2003-04-24 Roland McGrath <roland@redhat.com>
[binutils-gdb.git] / bfd / ChangeLog
1 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2
3 * elf32-ppc.c: Formatting and comment fixes.
4 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
5 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
6
7 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8
9 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
10 * bfd-in2.h: Rebuilt.
11 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
12 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
13 & H8300SNMAGIC.
14 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
15 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
16 (h8300sn_info_struct, h8300hn_info_struct): New.
17 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
18 (elf32_h8_final_write_processing): Likewise.
19
20 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
21
22 * elf32-sh.c (tpoff): New.
23 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
24 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
25 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
26 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
27 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
28 (dtpoff_base): Fix wrong indentation.
29 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
30 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
31 R_SH_TLS_TPOFF32 relocations.
32
33 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
34
35 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
36 * cpu-sh.c: Likewise.
37 * elf32-sh.c: Likewise.
38 * reloc.c (bfd_reloc_code_real): Likewise.
39 * elf32-sh64-com.c: Change comment to refer to SuperH.
40 * elf32-sh64.c: Likewise.
41 * elf64-sh64.c: Likewise.
42 * bfd-in2.h (enum bfd_architecture): Regenerate.
43
44 2003-04-23 Alan Modra <amodra@bigpond.net.au>
45
46 From Julien LEMOINE <speedblue@debian.org>
47 * elf32-i386.c (elf_i386_info_to_howto): Delete.
48 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
49
50 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
51
52 * archures.c: Replace references to Mitsubishi M32R with references
53 to Renesas M32R.
54 * relocs.c: Likewise.
55 * bfd-in2.h: Regenerate.
56
57 2003-04-21 Richard Henderson <rth@redhat.com>
58
59 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
60 executable when a symbol is defined both regular and dynamic.
61
62 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
63
64 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
65 (elf32-m68hc1x.lo): Update dependencies
66 * configure.in: Add elf32-m68hc1x.lo.
67 * configure: Rebuild.
68 * Makefile.in: Rebuild.
69
70 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
71
72 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
73 (m68hc11_elf_hash_table_create): New function.
74 (elf32_m68hc11_link_hash_table_free): New function.
75 (stub_hash_newfunc): New function.
76 (m68hc11_add_stub): New function.
77 (elf32_m68hc11_add_symbol_hook): New function.
78 (elf32_m68hc11_setup_section_lists): New function.
79 (elf32_m68hc11_next_input_section): New function.
80 (elf32_m68hc11_size_stubs): New function.
81 (elf32_m68hc11_build_stubs): New function.
82 (m68hc11_get_relocation_value): New function.
83 (elf32_m68hc11_relocate_section): Call the above to redirect
84 some relocations to the trampoline code.
85 (m68hc11_elf_export_one_stub): New function.
86 (m68hc11_elf_set_symbol): New function.
87 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
88 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
89 is not yet initialized.
90
91 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
92 (elf32_m68hc11_stub_hash_entry): New struct.
93 (m68hc11_page_info): Add trampoline handler address.
94 (m68hc11_elf_link_hash_table): Add stubs generation members.
95 (elf32_m68hc11_add_symbol_hook): Declare.
96 (elf32_m68hc11_setup_section_lists): Declare.
97 (elf32_m68hc11_size_stubs): Declare.
98 (elf32_m68hc11_build_stubs): Declare.
99
100 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
101 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
102 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
103 (_bfd_m68hc11_elf_set_private_flags): Ditto.
104 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
105 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
106 (bfd_elf32_bfd_link_hash_table_create): Define.
107 (elf_backend_add_symbol_hook): Define.
108 (m68hc11_elf_bfd_link_hash_table_create): New function.
109 (m68hc11_elf_build_one_stub): New function.
110 (m68hc11_elf_size_one_stub): New function.
111 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
112 (bfd_elf32_bfd_link_hash_table_create): Define.
113
114 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
115 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
116 (m68hc12_phys_addr): Ditto.
117 (m68hc12_phys_page): Ditto.
118 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
119 (elf32_m68hc11_gc_mark_hook): Likewise.
120 (elf32_m68hc11_gc_sweep_hook): Likewise.
121 (elf32_m68hc11_check_relocs): Likewise.
122 (elf32_m68hc11_relocate_section): Likewise.
123 (_bfd_m68hc12_elf_set_private_flags): Likewise.
124 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
125 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
126 (m68hc12_elf_build_one_stub): New function.
127 (m68hc12_elf_size_one_stub): New function.
128 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
129 (elf_backend_add_symbol_hook): Define.
130 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
131
132 2003-04-18 Nick Clifton <nickc@redhat.com>
133
134 * format.c (bfd_check_format_matches): Only check associated
135 vector if the matching_vector has been created.
136
137 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
138
139 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
140 2003-04-09's change.
141
142 2003-04-15 Brian Ford <ford@vss.fsi.com>
143
144 * peicode.h (coff_swap_scnhdr_in): If a section holds
145 uninitialized data and is from an object file or from an
146 executable image that has not initialized the s_size field, or if
147 the physical size is padded, use the virtual size (stored in
148 s_paddr) instead.
149
150 2003-04-15 H.J. Lu <hjl@gnu.org>
151
152 * elflink.h (elf_link_add_object_symbols): Properly report
153 filename for alignment reduction.
154
155 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
156
157 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
158 * reloc.c: Likewise.
159 * coff-h8300.c: Likewise.
160 * coff-h8500.c: Likewise.
161 * coff-sh.c: Likewise.
162 * cpu-h8300.c: Likewise.
163 * cpu-sh.c: Likewise.
164 * elf32-h8300.c: Likewise.
165 * elf32-sh.c: Likewise.
166 * elf32-sh64-com.c: Likewise.
167 * elf32-sh64.c: Likewise.
168 * elf64-sh64.c: Likewise.
169 * bfd-in2.h: Regenerate.
170
171 2003-04-14 H.J. Lu <hjl@gnu.org>
172
173 * elflink.h (elf_link_add_object_symbols): Maintain maximum
174 alignment for common symbols. Warn reducing alignment for
175 common symbols. Report old filename when symbol size changes.
176
177 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
178
179 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
180 occurrences of the same test changed in the previous patch.
181 Optimize.
182
183 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
184
185 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
186 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
187 GOT_DISP/addend only if the symbol got a global GOT entry.
188
189 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
190
191 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
192 GOT_PAGE/GOT_OFST referencing overridable symbol to
193 GOT_DISP/addend.
194 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
195 global symbol as GOT_DISP.
196
197 2003-04-10 Bob Wilson <bob.wilson@acm.org>
198
199 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
200 next relocation on an undefined symbol.
201
202 2003-04-09 Richard Henderson <rth@redhat.com>
203
204 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
205 Ignore relocations against r_symndx == 0.
206
207 2003-04-09 H.J. Lu <hjl@gnu.org>
208
209 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
210 FALSE for undefined symbols.
211 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
212
213 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
214
215 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
216 and IRIX-specific shift-to-64-bit 4-byte lengths before following
217 addr_size.
218
219 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
220
221 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
222 pointer size from ABI, not arch_bits_per_address.
223
224 2003-04-07 Kevin Buettner <kevinb@redhat.com>
225
226 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
227 constants for n32 ABI.
228
229 2003-04-06 Andrew Cagney <cagney@redhat.com>
230
231 * simple.c (bfd_simple_get_relocated_section_contents): Disable
232 free that leads to GDB vs BFD memory corruption.
233
234 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
235
236 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
237 symbols that mark the end of the section.
238 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
239 converting to a relative branch so that the offset is computed after
240 the relaxation; also relocate a jsr into a bsr if possible but don't
241 relax them if they are to a far symbol as we need to call the
242 trampoline code.
243 (elf_m68hc11_howto_table): Set pcrel_offset to true.
244
245 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
246
247 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
248 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
249 * bfd-in2.h: Regenerate
250 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
251 * cpu-tic4x.c: Ditto
252
253 2003-04-03 Nick Clifton <nickc@redhat.com>
254
255 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
256 differently for object files and executables.
257 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
258 for object files or for executables who have not already
259 initialised the field.
260 * libpei.h (bfd_pe_executable_p): New macro. Return true if
261 the PE format bfd is an executable.
262
263 2003-04-03 Alan Modra <amodra@bigpond.net.au>
264
265 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
266 here as it's too early to reliably determine locality.
267 (ppc_elf_gc_sweep_hook): Likewise.
268 (SYMBOL_REFERENCES_LOCAL): Expand comment.
269
270 2003-04-02 Bob Wilson <bob.wilson@acm.org>
271
272 * xtensa-modules.c: Remove comment indicating that this is a
273 generated file.
274
275 2003-04-02 Alan Modra <amodra@bigpond.net.au>
276
277 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
278
279 2003-04-01 Bob Wilson <bob.wilson@acm.org>
280
281 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
282 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
283 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
284 xtensa-modules.lo.
285 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
286 xtensa-modules.c.
287 (cpu-xtensa.lo): New target.
288 (elf32-xtensa.lo): Likewise.
289 (xtensa-isa.lo): Likewise.
290 (xtensa-modules.lo): Likewise.
291 * Makefile.in: Regenerate.
292 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
293 (bfd_archures_list): Add bfd_xtensa_arch.
294 * config.bfd: Handle xtensa-*-*.
295 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
296 * configure: Regenerate.
297 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
298 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
299 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
300 (bfd_elf32_xtensa_le_vec): Likewise.
301 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
302 * cpu-xtensa.c: New file.
303 * elf32-xtensa.c: Likewise.
304 * xtensa-isa.c: Likewise.
305 * xtensa-modules.c: Likewise.
306 * libbfd.h: Regenerate.
307 * bfd-in2.h: Likewise.
308
309 2003-04-01 Nick Clifton <nickc@redhat.com>
310
311 * archures.c (bfd_mach_arm_unknown): Define.
312 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
313 bfd_arm_get_mach_from_notes): Prototype.
314 * bfd-in2.h: Regenerate.
315 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
316 bfd_arm_merge_machines.
317 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
318 * coffcode.h (coff_set_arch_mach_hook): Call
319 bfd_arm_get_mach_from_notes.
320 * coffgen.c (coff_real_object_p): Revert previous delta.
321 * cpu_arm.c (arm_check_note): New function. Examine a note in a
322 .note section.
323 (bfd_arm_merge_machines): New function: Handle the merging of ARM
324 binaries compiled for different architectures..
325 (bfd_arm_update_notes): New function: Update an ARM note section.
326 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
327 number from an ARM note section.
328 * elf32-arm.h (elf32_arm_object_p): Use
329 bfd_arm_get_mach_from_notes.
330 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
331 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
332
333 2003-04-01 Ben Elliston <bje@wasabisystems.com>
334
335 * dwarf2.c (read_attribute_value): Correct typo in comment.
336
337 2003-04-01 Nick Clifton <nickc@redhat.com>
338
339 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
340 instead of concat().
341 (decode_line_info): Only free filename if it is not NULL.
342 (add_line_info): Make a copy of the filename when storing it into
343 the info structure.
344
345 2003-03-31 Andreas Schwab <schwab@suse.de>
346 Daniel Jacobowitz <drow@mvista.com>
347
348 * simple.c (bfd_simple_get_relocated_section_contents): Add
349 parameter symbol_table. Optionally use it instead of the symbol
350 table from the bfd. Save and restore output offsets and output
351 sections around bfd_get_relocated_section_contents. Fix a memory
352 leak.
353 (simple_save_output_info, simple_restore_output_info): New
354 functions.
355 * bfd-in2.h: Regenerate.
356 * dwarf2.c (read_abbrevs): Use
357 bfd_simple_get_relocated_section_contents instead of
358 bfd_get_section_contents.
359 (decode_line_info): Likewise.
360 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
361 find_rela_addend.
362 (find_rela_addend): Remove.
363 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
364 debugging sections.
365 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
366 not bfd_zalloc.
367
368 2003-03-31 David Heine <dlheine@suif.stanford.edu>
369
370 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
371 bfd_alloc.
372 * dwarf2.c (concat_filename): Always allocate space for the
373 returned filename.
374 (decode_line_info): Free the allocated filename returned by
375 concat_filename.
376 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
377 * elf.c (copy_private_bfd_data): Likewise.
378 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
379 * elflink.h (elf_link_sort_relocs): Fix memory leak.
380 * format.c (bfd_check_format_matches): Likewise.
381 * linker.c (bfd_generic_final_link): Likewise.
382 * opncls.c (find_separate_debug_info): Likewise.
383 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
384
385 2003-03-28 H.J. Lu <hjl@gnu.org>
386
387 * elflink.h (elf_link_add_object_symbols): Correctly combine
388 visibilities.
389
390 2003-03-27 Jakub Jelinek <jakub@redhat.com>
391
392 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
393 to -1 before recomputing got offsets.
394
395 2003-03-26 Andreas Schwab <schwab@suse.de>
396
397 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
398 (elf_m68k_relocate_section): Use it to correctly handle symbols
399 forced to be local.
400 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
401 entries for symbols that are forced to be local.
402
403 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
404
405 * elfxx-mips.c (_bfd_mips_relax_section): New function.
406 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
407 * elfn32-mips.c, elf64-mips.c: Use it.
408
409 2003-03-25 Stan Cox <scox@redhat.com>
410 Nick Clifton <nickc@redhat.com>
411
412 Contribute support for Intel's iWMMXt chip - an ARM variant:
413
414 * archures.c: Add bfd_mach_arm_iWMMXt.
415 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
416 * bfd-in2.h: Regenerate.
417 * libbfd.h: Regenerate.
418 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
419 object files to be linked with XScale ones.
420 (coff_arm_final_link_postscript): Update note section.
421 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
422 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
423 after identifying a coff binary.
424 * cpu-arm.c (processors): Add iWMMXt.
425 (arch_inf): Likewise.
426 * elf32-arm.h (arm_object_p): Handle note section.
427 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
428 be linked with XScale ones.
429 (elf32_arm_section_flags): New function: Set flags on note section.
430 (elf32_arm_final_write_processing): Handle note section.
431
432 2003-03-21 DJ Delorie <dj@redhat.com>
433
434 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
435 _bfd_elf_rela_local_sym.
436
437 2003-03-20 H.J. Lu <hjl@gnu.org>
438
439 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
440 non-ELF outputs.
441
442 2003-03-20 Nick Clifton <nickc@redhat.com>
443
444 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
445 $idata5 in case bfd_coff_final_link is not called.
446
447 2003-03-19 Jakub Jelinek <jakub@redhat.com>
448
449 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
450 field.
451 (canon_reloc_count): Define.
452 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
453 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
454 reloc_count.
455 (sparc64_elf_canonicalize_reloc): New routine.
456 (bfd_elf64_canonicalize_reloc): Define.
457
458 2003-03-18 Jakub Jelinek <jakub@redhat.com>
459
460 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
461 againt mergeable sections. Take r_addend into account when caching
462 trampolines.
463
464 2003-03-18 Richard Henderson <rth@redhat.com>
465
466 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
467 local symbols that have no dyninfo.
468
469 2003-03-14 Gene Smith <gene.smith@siemens.com>
470
471 * ieee.c (ieee_write_expression): Handle the case where symbol is
472 NULL.
473 General formatting improvements.
474
475 2003-03-13 Nick Clifton <nickc@redhat.com>
476
477 * configure.in (LINGUAS): Add zh_CN.
478 * configure: Regenerate.
479 * po/zh_CN.po: New file.
480
481 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
482
483 * aout-cris.c (BYTES_IN_WORD): Don't define.
484 aout-encap.c: Likewise.
485 aout-ns32k.c: Likewise.
486 aout-tic30.c: Likewise.
487 hp300bsd.c: Likewise.
488 i386aout.c: Likewise.
489 i386dynix.c: Likewise.
490 i386linux.c: Likewise.
491 i386lynx.c: Likewise.
492 i386mach3.c: Likewise.
493 m68k4knetbsd.c: Likewise.
494 m68klinux.c: Likewise.
495 m68klynx.c: Likewise.
496 m68knetbsd.c: Likewise.
497 m88kmach3.c: Likewise.
498 mipsbsd.c: Likewise.
499 newsos3.c: Likewise.
500 sparclinux.c: Likewise.
501 sparclynx.c: Likewise.
502 sparcnetbsd.c: Likewise.
503 vaxbsd.c: Likewise. Fix comment formatting.
504
505 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
506
507 * Reverted 2003-03-02's patch.
508
509 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
510 overridable.
511 * elf64-mips.c (mips_elf64_canonicalize_reloc,
512 mips_elf64_get_dynamic_reloc_upper_bound,
513 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
514 (bfd_elf64_get_canonicalize_reloc,
515 bfd_elf64_get_dynamic_reloc_upper_bound,
516 bfd_elf64_canonicalize_dynamic_reloc): Define.
517 (mips_elf64_slurp_reloc_table): Support dynamic.
518 (mips_elf64_slurp_one_reloc_table): Adjust.
519
520 2003-03-12 Nick Clifton <nickc@redhat.com>
521
522 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
523 'index' to 'offset' in test for zero value.
524
525 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
526
527 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
528 dynamic relocations pointing to local or section symbols, use the
529 NULL symbol instead. Document the choice to not emit an
530 additional R_MIPS_64 relocation.
531
532 2003-03-11 Alan Modra <amodra@bigpond.net.au>
533
534 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
535 zero index dynamic tls relocs generated for the GOT. Tidy code.
536 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
537 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
538
539 2003-03-07 Alan Modra <amodra@bigpond.net.au>
540
541 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
542 a tls_get_addr call.
543
544 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
545 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
546 ELF_LINK_NON_GOT_REF from weakdef.
547 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
548 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
549 ELF_LINK_NON_GOT_REF from weakdef.
550 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
551 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
552 ELF_LINK_NON_GOT_REF from weakdef.
553
554 2003-03-06 Jakub Jelinek <jakub@redhat.com>
555 Andrew Haley <aph@redhat.com>
556
557 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
558 output is relocateable.
559
560 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
561
562 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
563 R_COMMENT.
564
565 2003-03-06 Alan Modra <amodra@bigpond.net.au>
566
567 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
568 error messages.
569 (ELIMINATE_COPY_RELOCS): Define to zero.
570 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
571 TLSLD relocs. Report reloc types on a number of errors. Optimize
572 LOCAL24PC check for non-local syms. Don't capitalize error messages.
573 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
574 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
575 calculating TLSLD relocs. Report reloc types on a number of errors.
576 Don't capitalize error messages.
577
578 2003-03-03 H.J. Lu <hjl@gnu.org>
579
580 * elfxx-ia64.c (USE_BRL): Removed.
581 (oor_ip): Removed.
582
583 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
584
585 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
586 relocation (no special function), and make it non-partial_inplace.
587 (sh_elf_relax_section): When creating a bsr, use a consistent value
588 no matter if the symbol is extern or not; set addend to -4.
589 Don't swap load / non-load instructions for SH4.
590 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
591 rather than if the symbol is external to determine if adjusting the
592 offset makes sense. Adjust the addend too if appropriate.
593 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
594 relocation.
595
596 2003-03-03 Nick Clifton <nickc@redhat.com>
597
598 * po/da.po: Installed latest translation.
599
600 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
601
602 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
603 R_MIPS_PC16 to rightshift 2.
604 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
605 (bfd_elf32_bfd_reloc_type_lookup): Support
606 BFD_RELOC_MIPSEMB_16_PCREL_S2.
607 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
608 R_MIPS_PC16 to rightshift 2.
609 (mips_elf64_howto_table_rela): Likewise.
610 (mips_reloc_map): Map to rightshifted BFD reloc.
611 * elfn32-mips.c: The same as in elf64-mips.c.
612 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
613 (mips_elf_calculate_relocation): Handle rightshifted addends for
614 R_MIPS_PC16.
615 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
616 MIPS Embedded PIC. Remove superfluous empty COMMENT.
617 * libbfd.h: Regenerate.
618 * bfd-in2.h: Regenerate.
619
620 2003-02-28 Richard Henderson <rth@redhat.com>
621
622 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
623 for ltoff22x relaxation.
624
625 2003-03-01 Alan Modra <amodra@bigpond.net.au>
626
627 * bfd-in.h (_bfd): Don't define.
628 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
629 * syms.c: Likewise.
630 * bfd-in2.h: Regenerate.
631
632 2003-02-27 Richard Henderson <rth@redhat.com>
633
634 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
635 (elfNN_ia64_check_relocs): Set it.
636 (allocate_global_data_got): Check it.
637 (allocate_local_got): Likewise.
638 (allocate_dynrel_entries): Likewise.
639 (elfNN_ia64_relax_ldxmov): New.
640 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
641 (elfNN_ia64_choose_gp): Split out from ...
642 (elfNN_ia64_final_link): ... here.
643
644 2003-02-27 Andrew Cagney <cagney@redhat.com>
645
646 * bfd.c (struct bfd): Rename "struct _bfd".
647 * bfd-in.h: Update copyright.
648 (struct bfd): Rename "struct _bfd".
649 (_bfd): Define for backward compatibility.
650 * bfd-in2.h: Regenerate.
651
652 2003-02-25 Alan Modra <amodra@bigpond.net.au>
653
654 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
655 and rel_hdr2 when initially counting input relocs rather than after
656 creating output reloc sections.
657 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
658 sizes.
659
660 * Makefile.am: Run "make dep-am".
661 * Makefile.in: Regenerate.
662
663 2003-02-24 Kris Warkentin <kewarken@qnx.com>
664
665 * elf.c (elfcore_read_notes): Add check for QNX style core file.
666 (elfcore_grog_nto_note): New function.
667 (elfcore_grog_nto_gregs): New function.
668 (elfcore_grog_nto_status): New function.
669
670 2003-02-24 Alan Modra <amodra@bigpond.net.au>
671
672 * elflink.c (_bfd_elf_create_got_section): Check existing .got
673 section flags before concluding that we've already been called.
674 Don't use register keyword.
675 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
676 (_bfd_elf_create_linker_section): Formatting.
677
678 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
679
680 * coff-h8300.c: Fix typo: intial -> initial.
681 * coff-ppc.c: Likewise.
682
683 2003-02-20 Alan Modra <amodra@bigpond.net.au>
684
685 * elf32-ppc.c: Formatting.
686 (allocate_dynrelocs): LD and GD relocs against the same sym need
687 separate GOT entries.
688 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
689 entries per symbol.
690
691 2003-02-19 Alan Modra <amodra@bigpond.net.au>
692
693 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
694 removal. Localize vars. Remove unnecessary dynobj test.
695 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
696 of INFO.
697 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
698 and optimize.
699 (elf_i386_relocate_section): Likewise.
700 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
701 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
702 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
703 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
704 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
705 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
706 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
707 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
708 Formatting.
709
710 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
711 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
712 test.
713 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
714 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
715 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
716 and optimize. Use ELIMINATE_COPY_RELOCS.
717 (ppc64_elf_relocate_section): Likewise.
718
719 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
720 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
721 (ELIMINATE_COPY_RELOCS): Define.
722 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
723 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
724 (MUST_BE_DYN_RELOC): Define.
725 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
726 and optimize. Trim dyn_relocs.
727 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
728 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
729 track of pc_rel dyn relocs.
730 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
731 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
732 allocate_dynrelocs. Don't recalculate "sec".
733
734 2003-02-18 Alan Modra <amodra@bigpond.net.au>
735
736 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
737 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
738 on invalid LD relocs.
739 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
740 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
741 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
742
743 * elf32-ppc.h: New file.
744 * elf32-ppc.c: Include elf32-ppc.h.
745 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
746 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
747 Add "tls_mask" field.
748 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
749 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
750 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
751 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
752 Make use of htab shortcuts throughout file.
753 (ppc_elf_link_hash_newfunc): Init tls_mask field.
754 (ppc_elf_link_hash_table_create): Init new fields.
755 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
756 (ppc_elf_howto_raw): Add tls relocs.
757 (ppc_elf_reloc_type_lookup): Handle them.
758 (ppc_elf_unhandled_reloc): New function.
759 (ppc_elf_create_got): Stash got section pointer in hash table,
760 return status. Make .rela.got too.
761 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
762 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
763 NON_GOT_REF set. Don't allocate space in .plt here..
764 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
765 not allocating plt entries unnecessarily. Allocate got entries here.
766 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
767 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
768 "info" during allocate_dynrelocs hash traversal. Use htab section
769 shortcuts rather than searching for named sections. Get rid of
770 "plt" and "strip" booleans.
771 (update_local_sym_info, bad_shared_reloc): New functions.
772 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
773 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
774 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
775 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
776 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
777 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
778 relocs that might use a plt entry. Set NON_GOT_REF too.
779 Enumerate all do-nothing relocs.
780 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
781 tls relocs and all plt relocs.
782 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
783 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
784 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
785 shortcuts.
786 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
787 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
788 entries and got relocs here. Warn on non-zero got reloc addend.
789 Split out branch taken/not taken reloc code into a separate switch
790 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
791 Split out HA reloc adjustments to separate switch statement. Don't
792 warn on reloc overflow if we've already warned about undefined.
793 Don't rebuild sym name when reporting errors. Report all possible
794 errors from _bfd_final_link_relocate.
795 (bfd_elf32_bfd_final_link): Don't define.
796
797 2003-02-18 Alan Modra <amodra@bigpond.net.au>
798
799 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
800 rebuild sym name when reporting errors.
801
802 2003-02-17 Nick Clifton <nickc@redhat.com>
803
804 * elflink.h (elf_link_output_extsym): Only check
805 allow_shlib_undefined for shared libraries.
806 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
807 of allow_shlib_undefined.
808 * elf32-cris.c (cris_elf_relocate_section): Likewise.
809 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
810 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
811 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
812 * elf32-s390.c (elf_s390_relocate_section): Likewise.
813 * elf32-sh.c (sh_elf_relocate_section): Likewise.
814 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
815 * elf32-vax.c (elf_vax_relocate_section): Likewise.
816 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
817 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
818 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
819 * elf64-s390.c (elf_s390_relocate_section): Likewise.
820 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
821 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
822 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
823 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
824
825 2003-02-17 Nick Clifton <nickc@redhat.com>
826
827 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
828 address field to use in the comparison.
829 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
830
831 2003-02-14 Bob Wilson <bob.wilson@acm.org>
832
833 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
834 backends when checking if the generic ELF target should be used.
835
836 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
837 outside of functions, treat values as absolute addresses.
838
839 * bfd.c: Change embedded documentation to use consistent indentation
840 and to split up long lines. Change informal style of description
841 for functions lacking real documentation.
842 * coffcode.h: Break up long lines in embedded documentation.
843 * format.c: Likewise.
844 * targets.c: Likewise.
845 * libcoff.h: Regenerate.
846 * bfd-in2.h: Regenerate.
847
848 2003-02-14 Alan Modra <amodra@bigpond.net.au>
849
850 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
851 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
852 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
853 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
854 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
855 (group_sections): Don't share a stub section if stubs are for a large
856 section. Adjust comment.
857 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
858 !stubs_always_before_branch.
859 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
860 treat undefined and undefweak specially when processing dyn relocs.
861
862 2003-02-13 Jakub Jelinek <jakub@redhat.com>
863
864 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
865
866 2003-02-13 Nick Clifton <nickc@redhat.com>
867
868 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
869 in computation of offset to insert into BL instruction.
870
871 2003-02-11 Uwe Stieber <uwe@wwws.de>
872
873 * config.bfd: Add support for kaOS as cross build target system.
874
875 2003-02-11 Alan Modra <amodra@bigpond.net.au>
876
877 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
878 .__tls_get_addr too.
879 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
880
881 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
882
883 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
884 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
885 (sh_elf_link_hash_newfunc): Remove the initialization of
886 tls_tpoff32 field.
887 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
888 for which tls_tpoff32 flag is set.
889 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
890 of the symbol includes the entry matched with the input_section
891 and having tls_tpoff32 flag on. When linking statically, set
892 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
893 is defined in this executable.
894 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
895
896 2003-02-10 Jakub Jelinek <jakub@redhat.com>
897
898 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
899 even if there is just non-empty .rela.plt.
900
901 2003-02-10 Nick Clifton <nickc@redhat.com>
902
903 * archures.c (bfd_mach_arm_ep9312): Define.
904 * bfd-in2.h: Regenerate.
905 * cpu-arm.c (processors[]): Add ep9312.
906 (bfd_arm_arch): Add ep9312.
907 * elf32-arm.h (elf32_arm_merge_private_data): Update error
908 messages and add test for Maverick floating point support.
909 (elf32_arm_print_private_bfd_data): Handle
910 EF_ARM_MAVERICK_FLOAT flag.
911 (elf32_arm_object_p): New function.
912 (elf_backend_object_p): Define.
913
914 2003-02-10 Alan Modra <amodra@bigpond.net.au>
915
916 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
917 variables, structure fields or function params to tls_mask or
918 similar to better reflect usage.
919 (struct got_entry): Comment.
920 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
921 (get_tls_mask): Rename from get_tls_type.
922
923 2003-02-09 Alan Modra <amodra@bigpond.net.au>
924
925 * elf64-ppc.c (TLS_GD_LD): Don't define..
926 (TLS_GD): ..define this instead and update all uses.
927 (TLS_TPRELGD): Define.
928 (ppc64_elf_link_hash_table_create): Tweak initialization of
929 init_refcount and init_offset.
930 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
931 Mark second slot of GD or LD toc entries.
932 (get_tls_type): Return an int. Distinguish toc GD and LD entries
933 from other tls types.
934 (ppc64_elf_tls_setup): New function, split out from..
935 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
936 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
937 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
938 return value to properly decide whether toc GD and LD entries can
939 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
940 to determine GD or LD rather than looking at TLS_LD flag. Don't
941 attempt to adjust got entry tls_type here..
942 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
943 look for possible merges.
944 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
945 optimization.
946 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
947 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
948 Make use of return value from get_tls_type to properly detect GD and
949 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
950 handle tls_get_addr removal when looking at REL24 relocs, do it when
951 looking at the previous reloc. Check reloc after DTPMOD64 to determine
952 GD or LD.
953 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
954
955 2003-02-08 Alan Modra <amodra@bigpond.net.au>
956
957 * elf32-hppa.c (group_sections): Don't share a stub section if
958 stubs are for a large section.
959
960 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
961 stubs if !stubs_always_before_branch.
962
963 2003-02-07 Nick Clifton <nickc@redhat.com>
964
965 * elf.c (swap_out_syms): Generate an error message if an
966 equivalent output section cannot be found for a symbol.
967
968 2003-02-07 Jakub Jelinek <jakub@redhat.com>
969
970 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
971 local_got_entries is NULL.
972
973 2003-02-06 Andreas Schwab <schwab@suse.de>
974
975 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
976 (read_value): Add parameter is_signed, use signed extraction if
977 the value is signed.
978 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
979 encoding to read_value.
980
981 2003-02-06 Alan Modra <amodra@bigpond.net.au>
982
983 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
984 plt info when called to transfer weak sym info.
985
986 2003-02-05 Alan Modra <amodra@bigpond.net.au>
987
988 * reloc.c: Add PPC and PPC64 TLS relocs.
989 * libbfd.h: Regenerate.
990 * bfd-in2.h: Regenerate.
991 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
992 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
993 against a 32 bit field.
994 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
995 (_ppc64_elf_section_data): Add t_symndx and comments.
996 (ppc64_elf_section_data): Use elf_section_data macro.
997 (ppc64_elf_new_section_hook): American spelling.
998 (struct got_entry, struct plt_entry): New.
999 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1000 (struct ppc_stub_hash_entry): Add "addend" field.
1001 (struct ppc_link_hash_entry): Add "tls_type".
1002 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1003 TLS_EXPLICIT): Define.
1004 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1005 (link_hash_newfunc): Init new fields.
1006 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1007 init_offset to NULL.
1008 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1009 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1010 there.
1011 (update_local_sym_info, update_plt_info): New functions.
1012 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1013 handling to use got.glist rather than got.refcount. Likewise for PLT.
1014 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1015 (func_desc_adjust): Adjust for new PLT list.
1016 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1017 (get_sym_h, get_tls_type): New functions.
1018 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1019 (ppc64_elf_tls_optimize): New function.
1020 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1021 TLS relocs.
1022 (ppc64_elf_size_dynamic_sections): Likewise.
1023 (ppc_type_of_stub): Adjust for new PLT list.
1024 (ppc_build_one_stub): Likewise.
1025 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1026 calls specially.
1027 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1028 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1029 init GOT entries that have a reloc. Generate GOT relocs here..
1030 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1031 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1032
1033 2003-02-04 Andreas Schwab <schwab@suse.de>
1034
1035 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1036 (elf_m68k_link_hash_traverse): Remove.
1037 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1038 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1039 reduce casting.
1040 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1041 casting.
1042 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1043 instead of elf_m68k_link_hash_traverse.
1044 (elf_m68k_discard_copies): Change first parameter to pointer to
1045 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1046 elf_m68k_link_hash_entry is needed.
1047
1048 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1049
1050 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1051 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1052 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1053 "plt" field.
1054 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1055 Add "init_offset" field.
1056 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1057 (elf_local_got_ents): Declare.
1058 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1059 and "plt".
1060 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1061 (_bfd_elf_link_hash_table_init): Set "init_offset".
1062 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1063 from init_offset.
1064 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1065
1066 * elf.c (bfd_elf_local_sym_name): Split out from..
1067 (group_signature): ..here.
1068 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1069
1070 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1071
1072 * elf-bfd.h (enum elf_link_info_type): Remove.
1073 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1074 to struct sec. Remove linkonce_p field.
1075 (elf_linkonce_p): Delete.
1076 (elf_discarded_section): Update for sec_info_type change.
1077 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1078 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1079 (ELF_INFO_TYPE_NONE): Define.
1080 (ELF_INFO_TYPE_STABS): Define.
1081 (ELF_INFO_TYPE_MERGE): Define.
1082 (ELF_INFO_TYPE_EH_FRAME): Define.
1083 (ELF_INFO_TYPE_JUST_SYMS): Define.
1084 (STD_SECTION): Update struct sec initializer.
1085 * ecoff.c (bfd_debug_section): Likewise.
1086 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1087 * elflink.h: Likewise.
1088 * elf-eh-frame.c: Likewise.
1089 * elf64-alpha.c: Likewise.
1090 * elfxx-ia64.c: Likewise.
1091 * elfxx-mips.c: Likewise.
1092 * bfd-in2.h: Regenerate.
1093
1094 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1095 referring to used_by_bfd.
1096 * elf64-sparc.c (sec_do_relax): Likewise.
1097 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1098 * elfxx-mips.c (mips_elf_section_data): Likewise.
1099 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1100 (ieee_get_section_contents): Likewise.
1101 (ieee_new_section_hook): Formatting.
1102 (ieee_canonicalize_reloc): Remove commented out code.
1103 * mmo.c (mmo_section_data): Define. Use throughout file.
1104 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1105
1106 2003-01-31 Graydon Hoare <graydon@redhat.com>
1107
1108 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1109 * Makefile.in: Regenerate.
1110 * opncls.c (calc_crc32, get_debug_link_info,
1111 seperate_debug_file_exists, find_seperate_debug_file): New
1112 internal functions.
1113 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1114 contained inside a .gnu_debuglink section.
1115 * bfd-in2.h: Regenerate.
1116
1117 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1118
1119 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1120 entry->abfd when it's NULL.
1121
1122 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1123
1124 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1125 _bfd_elf_section_offset returning -2 the same way as -1.
1126
1127 * elfxx-mips.c (mips_elf_multi_got): New function.
1128 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1129 addend into union along with address and link hash entry.
1130 (struct mips_got_info): Added bfd2got and next.
1131 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1132 (mips_elf_got_section, mips_elf_create_got_section): Use
1133 SEC_EXCLUDE bit to tell whether we really need the got
1134 section. Take boolean arguments to disregard an excluded
1135 section, or to create it as excluded. Adjust all callers.
1136 Use mips_elf_got_section all over.
1137 (mips_elf_local_got_index, mips_elf_got_page,
1138 mips_elf_got16_entry): Take input bfd as argument, and pass it
1139 on to mips_elf_create_local_got_entry.
1140 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1141 Take input bfd as argument, and manage entries in the
1142 appropriate GOT.
1143 (mips_elf_got_offset_from_index): Take input bfd as argument,
1144 and use it to adjust the GP offset of the bfd.
1145 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1146 unreferenced GOT entries of global symbols to the end.
1147 (mips_elf_record_global_got_symbol): Take input bfd as
1148 argument. Add entries to the master GOT hash table.
1149 (struct mips_elf_bfd2got_hash): New.
1150 (struct mips_elf_got_per_bfd_arg): New.
1151 (struct mips_elf_set_global_got_offset_arg): New.
1152 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1153 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1154 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1155 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1156 mips_elf_resolve_final_got_entry,
1157 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1158 mips_elf_got_for_ibfd): New functions.
1159 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1160 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1161 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1162 (mips_elf_got_entry_hash): Take new fields into account. Use
1163 mips_elf_hash_bfd_vma.
1164 (mips_elf_got_entry_eq): Take new fields into account.
1165 (mips_elf_create_got_section): Initialize new fields.
1166 (mips_elf_calculate_relocation): Pass input_bfd to functions
1167 that now take it. Adjust gp for the input_bfd.
1168 (mips_elf_allocate_dynamic_relocation,
1169 mips_elf_create_dynamic_relocation,
1170 _bfd_mips_elf_create_dynamic_sections): Use...
1171 (mips_elf_rel_dyn_section): New function. Borrow code from...
1172 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1173 now take it. Create the got section if needed, even if
1174 excluded, before recording a global got symbol. Move some
1175 code to...
1176 (mips_elf_record_local_got_symbol): New fn.
1177 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1178 Compute multi-got global entries offsets. Move GOT code to...
1179 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1180 if the GOT is too big.
1181 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1182 undefweak symbol to zero. Generate dynamic relocations for
1183 non-primary GOT entries for global symbols.
1184 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1185 case. Generate dynamic relocations for local got entries.
1186 Sort dynamic relocations on N64 too, using...
1187 (sort_dynamic_relocs_64): New fns.
1188 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1189 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1190
1191 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1192
1193 * bfd.c (struct _bfd): Added id field.
1194 * opncls.c (_bfd_id_counter): New static variable.
1195 (_bfd_new_bfd): Use it.
1196 * bfd-in2.h: Rebuilt.
1197
1198 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1199
1200 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1201
1202 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1203
1204 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1205 (elf32_sparc_rev32_howto): New variable.
1206 (sparc_reloc_map): Add TLS relocs.
1207 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1208 Handle REV32.
1209 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1210 New functions.
1211 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1212 struct elf32_sparc_link_hash_table):
1213 New structures.
1214 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1215 elf32_sparc_hash_table): Define.
1216 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1217 create_got_section, elf32_sparc_create_dynamic_sections,
1218 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1219 functions.
1220 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1221 reference counting.
1222 (elf32_sparc_gc_sweep_hook): Likewise.
1223 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1224 (elf32_sparc_size_dynamic_sections): Likewise.
1225 (elf32_sparc_relocate_section): Likewise.
1226 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1227 New functions.
1228 (elf32_sparc_object_p): Allocate backend private object data.
1229 (bfd_elf32_bfd_link_hash_table_create,
1230 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1231 elf_backend_can_refcount): Define.
1232 (elf_backend_create_dynamic_sections): Define to
1233 elf32_sparc_create_dynamic_sections.
1234 * reloc.c: Add SPARC TLS relocs.
1235 * bfd-in2.h, libbfd.h: Rebuilt.
1236 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1237 (sparc_reloc_map): Likewise.
1238
1239 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1240
1241 * bfd-in2.h: Regenerate.
1242 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1243 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1244 (elf_howto_table): Add TLS relocs.
1245 (elf_s390_reloc_type_lookup): Likewise.
1246 (elf_s390_link_hash_entry): Add tls_type.
1247 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1248 New macros.
1249 (elf_s390_link_hash_table): Add tls_ldm_got.
1250 (link_hash_newfunc): Initialize tls_type.
1251 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1252 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1253 (elf_s390_check_relocs): Support TLS relocs.
1254 (elf_s390_gc_sweep_hook): Likewise.
1255 (allocate_dynrelocs): Likewise.
1256 (elf_s390_size_dynamic_sections): Likewise.
1257 (elf_s390_relocate_section): Likewise.
1258 (elf_s390_finish_dynamic_symbol): Likewise.
1259 (bfd_elf32_mkobject): Define for TLS.
1260 * elf64-s390.c: Same changes as for elf32-s390.c.
1261 * libbfd.h: Regenerate.
1262 * reloc.c: Add s390 TLS relocations.
1263
1264 2003-01-24 Charles Lepple clepple.ghz.cc
1265
1266 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1267
1268 2003-01-23 Nick Clifton <nickc@redhat.com>
1269
1270 * Add sh2e support:
1271
1272 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1273
1274 * archures.c (bfd_mach_sh2e): Added.
1275 * bfd-in2.h: Rebuilt.
1276 * cpu-sh.c (arch_info_struct): Added SH2e.
1277 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1278
1279 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1280
1281 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1282 dynindx to an int. Rearrange for better packing.
1283 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1284 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1285 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1286 (struct _sh64_elf_section_data): New struct.
1287 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1288 * elf32-sh64-com.c: Include elf32-sh64.h.
1289 * elf32-sh64.c: Likewise.
1290 (sh64_elf_new_section_hook): New function.
1291 (bfd_elf32_new_section_hook): Define.
1292 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1293 (sh64_bfd_elf_copy_private_section_data): Likewise.
1294 (sh64_elf_final_write_processing): Likewise.
1295 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1296 (elf32_sparc_new_section_hook): New function.
1297 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1298 (sec_do_relax): Define.
1299 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1300 (elf32_sparc_relocate_section): Likewise.
1301 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1302 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1303 (mmix_elf_section_data): Define. Use throughout file.
1304 (mmix_elf_new_section_hook): New function.
1305 (bfd_elf64_new_section_hook): Define.
1306 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1307 (ppc64_elf_section_data): Define. Use throughout.
1308 (ppc64_elf_new_section_hook): New function.
1309 (bfd_elf64_new_section_hook): Define.
1310 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1311 (sparc64_elf_new_section_hook): New function.
1312 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1313 (sec_do_relax): Define.
1314 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1315 (sparc64_elf_relocate_section): Likewise.
1316 (bfd_elf64_new_section_hook): Define.
1317 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1318 * elfxx-mips.c (struct _mips_elf_section_data): New.
1319 (mips_elf_section_data): Define. Use throughout.
1320 (_bfd_mips_elf_new_section_hook): New function.
1321 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1322 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1323 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1324 * Makefile.am: Run "make dep-am".
1325 * Makefile.in: Regenerate.
1326
1327 2003-01-21 Richard Henderson <rth@redhat.com>
1328
1329 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1330 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1331 (elf64_alpha_adjust_dynamic_symbol): Set them.
1332 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1333 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1334 symbol index when relaxing LDM to TPREL.
1335 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1336 relocs, even if the target isn't locally defined.
1337 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1338 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1339 relocs vs symndx 0 to the tp base.
1340
1341 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1342
1343 * config.bfd: Handle i[3456]86-*-aros*.
1344
1345 2003-01-21 Andreas Schwab <schwab@suse.de>
1346
1347 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1348 (struct ppc_elf_link_hash_entry): Define.
1349 (ppc_elf_hash_entry): New function.
1350 (struct ppc_elf_link_hash_table): Define.
1351 (ppc_elf_hash_table): New function.
1352 (ppc_elf_link_hash_newfunc): New function.
1353 (ppc_elf_link_hash_table_create): New function.
1354 (ppc_elf_copy_indirect_symbol): New function.
1355 (allocate_dynrelocs): New function.
1356 (readonly_dynrelocs): New function.
1357 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1358 relocs and determine DT_TEXTREL.
1359 (ppc_elf_check_relocs): Don't do that here, just count the
1360 dynamic relocs.
1361 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1362 removed section.
1363 (bfd_elf32_bfd_link_hash_table_create): Define.
1364 (elf_backend_copy_indirect_symbol): Define.
1365
1366 2003-01-21 Richard Henderson <rth@redhat.com>
1367
1368 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1369 TPREL also get a reloc if shared. Remove SREL support.
1370 (elf64_alpha_emit_dynrel): New.
1371 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1372 and GOTTPREL relocs to local symbols against the tp base.
1373 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1374
1375 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1376 use count before clobbering r_type.
1377 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1378 ordering would mean dataflow inspection is necessary.
1379
1380 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1381
1382 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1383
1384 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1385
1386 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1387 elfxx-target.h and #undef it before #define'ing it.
1388 * elf32-i386.c: Likewise.
1389 * elf32-sh64.c: Likewise.
1390 * elf64-alpha.c: Likewise.
1391 * elf64-sh64.c: Likewise.
1392
1393 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1394
1395 * bfd-in2.h: Regenerate.
1396 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1397 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1398 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1399 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1400 R_390_PLTOFF32 and R_390_PLTOFF64.
1401 (elf_s390_reloc_type_lookup): Likewise.
1402 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1403 of GOTPLT references to a function.
1404 (link_hash_newfunc): Initialize gotplt_refcount.
1405 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1406 and creation of the got section out of the main switch. Add support
1407 for the gotoff, gotplt and pltoff relocations.
1408 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1409 and pltoff.
1410 (elf_s390_adjust_gotplt): New function.
1411 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1412 plt entries.
1413 (allocate_dynrelocs): Add comment.
1414 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1415 for gotoff, gotplt and pltoff relocations.
1416 * elf64-s390.c: Same changes as for elf32-s390.c.
1417 * libbfd.h: Regenerate.
1418 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1419 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1420 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1421 and BFD_RELOC_390_PLTOFF64.
1422
1423 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1424
1425 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1426 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1427
1428 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1429
1430 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1431 self_dtpmod_done and self_dtpmod_offset.
1432 (allocate_global_data_got): Only use one got entry for all
1433 dtpmod relocs against local symbols.
1434 (allocate_dynrel_entries): Only need .rela.got entry for
1435 dtpmod against global symbol.
1436 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1437 Reserve space in .rela.got for the local dtpmod entry.
1438 (set_got_entry): Initialize the common local dtpmod .got entry.
1439 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1440 and R_IA_64_DTPREL64MSB.
1441
1442 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1443
1444 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1445 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1446 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1447 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1448 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1449 relative relocs, not with absolute ones.
1450 * Makefile.am: Run "make dep-am".
1451 * Makefile.in: Regenerate.
1452 * po/SRC-POTFILES.in: Regenerate.
1453
1454 2003-01-15 Andreas Schwab <schwab@suse.de>
1455
1456 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1457 relocation against a non-allocated readonly section.
1458
1459 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1460
1461 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1462 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1463
1464 2002-01-08 Klee Dienes <kdienes@apple.com>
1465
1466 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1467 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1468 * Makefile.in: Regenerate.
1469
1470 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1471
1472 * elfn32-mips.c (prev_reloc_section): New.
1473 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1474 (SET_RELOC_ADDEND): Parenthesize macro argument.
1475
1476 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1477
1478 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1479 adjust addil instructions if the symbol has no section.
1480
1481 2003-01-07 DJ Delorie <dj@redhat.com>
1482
1483 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1484 partial_inplace.
1485
1486 2003-01-07 Andreas Schwab <schwab@suse.de>
1487
1488 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1489 PC relative relocations.
1490 (elf_m68k_discard_copies): Set it here instead.
1491
1492 2002-01-02 Ben Elliston <bje@redhat.com>
1493 Jeff Johnston <jjohnstn@redhat.com>
1494
1495 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1496 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1497 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1498 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1499 (cpu-iq2000.lo): New target.
1500 * Makefile.in: Regenerate.
1501 * config.bfd: Handle iq2000-*-elf.
1502 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1503 (bfd_archures_list): Add bfd_iq2000_arch.
1504 * configure.in: Handle bfd_elf32_iq2000_vec.
1505 * configure: Regenerate.
1506 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1507 and BFD_RELOC_IQ2000_UHI16.
1508 * targets.c (bfd_elf32_iq2000_vec): Declare.
1509 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1510 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1511 * cpu-iq2000.c: New file.
1512 * elf32-iq2000.c: Likewise.
1513 * libbfd.h: Regenerate.
1514 * bfd-in2.h: Likewise.
1515
1516 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1517
1518 * elfxx-mips.c: Include libiberty.h.
1519 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1520 (mips_set_isa_flags): New function, split out from...
1521 (_bfd_mips_elf_final_write_processing): ...here. Only call
1522 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1523 (mips_mach_extensions): New array.
1524 (mips_32bit_flags_p): New function.
1525 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1526 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1527 other is 64-bit. When adopting IBFD's architecture, adopt the
1528 bfd_mach as well as the flags.
1529
1530 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1531
1532 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1533 fix internal errors, fix bad code generation, fix incorrect stabs
1534 information, and improve ability to eliminate redundant page
1535 instructions. Added code to ip2k_final_link_relocate to self-verify
1536 the linker relaxation. Fix formatting problems.
1537
1538 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1539
1540 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1541 * archures.c (bfd_mach_mipsisa32r2): New define.
1542 * bfd-in2.h: Regenerate.
1543 * cpu-mips.c (I_mipsisa32r2): New enum value.
1544 (arch_info_struct): Add entry for I_mipsisa32r2.
1545 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1546 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1547 (_bfd_mips_elf_final_write_processing): Add
1548 bfd_mach_mipsisa32r2 case.
1549 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1550 binaries marked as using MIPS32 Release 2.
1551
1552 2002-12-30 Dmitry Diky <diwil@mail.ru>
1553
1554 * Makefile.am: Add msp430 target.
1555 * configure.in: Likewise.
1556 * Makefile.in: Regenerate.
1557 * configure: Regenerate.
1558 * archures.c: Add msp430 architecture vector.
1559 * config.bfd: Likewise.
1560 * reloc.c: Add msp430 relocs.
1561 * targets.c: Add msp320 target.
1562 * cpu-msp430.c: New file: msp430 cpu detection.
1563 * elf32-msp430.c: New file: msp430 reloc processing.
1564 * bfd-in2.h: Regenerate.
1565 * libbfd.h: Regenerate.
1566
1567 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1568
1569 * elf.c (elf_sort_sections): Don't reorder .tbss.
1570 (assign_file_positions_for_segments): Only adjust off/voff
1571 for increased alignment in PT_LOAD or PT_NOTE segment,
1572 but adjust p_filesz for .tbss too. in PT_LOAD consider
1573 .tbss to have zero memory size.
1574 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1575 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1576 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1577 into PT_TLS segment. Never put SHF_TLS sections in
1578 segments other than PT_TLS or PT_LOAD.
1579
1580 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1581 sh_entsize.
1582
1583 2002-12-23 DJ Delorie <dj@redhat.com>
1584
1585 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1586
1587 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1588
1589 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1590
1591 2002-12-23 Nick Clifton <nickc@redhat.com>
1592
1593 * archures.c (bfd_arch_get_compatible): Add third parameter
1594 'accept_unknowns'. Only accept unknown format BFDs if
1595 accept_unknowns is true, or if the format is "binary".
1596 * bfd-in2.h: Regenerate.
1597
1598 2002-12-21 Nick Clifton <nickc@redhat.com>
1599
1600 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1601 that subtracted 8 from pc relative relocations.
1602
1603 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1604
1605 * coff-h8300.c: Fix comment typos.
1606 * coffcode.h: Likewise.
1607 * cpu-cris.c: Likewise.
1608 * elf32-vax.c: Likewise.
1609 * genlink.h: Likewise.
1610 * linker.c: Likewise.
1611 * som.c: Likewise.
1612 * tekhex.c: Likewise.
1613 * vms-misc.c: Likewise.
1614
1615 2002-12-20 DJ Delorie <dj@redhat.com>
1616
1617 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1618 * libbfd.h: Regenerate.
1619 * bfd-in2.h: Regenerate.
1620 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1621 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1622
1623 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1624
1625 * doc/bfdint.texi: Fix typos.
1626
1627 2002-12-20 Paul Eggert <eggert@twinsun.com>
1628
1629 Port to POSIX 1003.1-2001.
1630 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1631 * configure.in (build-warnings): Likewise.
1632 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1633 * aclocal.m4: Regenerate.
1634 * config.in: Regenerate.
1635 * configure: Regenerate.
1636
1637 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1638
1639 * coff-h8300.c: Include libiberty.h.
1640 (h8300_reloc16_extra_cases): Check the hash table creator before
1641 referencing h8300 specific fields. Stash the hash table pointer
1642 in a local var. Comment typo fixes.
1643 (h8300_bfd_link_add_symbols): Likewise.
1644
1645 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1646 dst_mask comments.
1647 * bfd-in2.h: Regenerate.
1648
1649 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1650
1651 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1652 code a little. Comment on dynamic relocs against section symbols.
1653
1654 2002-12-17 Roger Sayle <roger@eyesopen.com>
1655
1656 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1657 the HP compiler's "long long".
1658
1659 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1660
1661 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1662 and R_XSTORMY16_HI16) howto entries.
1663 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1664 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1665 determine the start of the second reloc table.
1666
1667 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1668
1669 * ecofflink.c: Fix the reading of the debugging information
1670 of Tru64/Alpha binaries that are produced by recent Compaq
1671 compilers.
1672 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1673 table.
1674 (lookup_line): Because of the strange information sometimes
1675 generated by Compaq's recent compilers, change how the FDR
1676 table is searched so that PDRs (procedure descriptors) are
1677 correctly found. Note that this change is really more of a hack;
1678 however, I have included extensive documentation as to why
1679 this is the best solution short of an extensive rewrite or
1680 another hack.
1681 (fdrtab_lookup): Add comments to explain the algorithm.
1682
1683 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1684
1685 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1686 initializers to match struct declaration.
1687
1688 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1689
1690 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1691 * elf.c (get_program_header_size): Likewise.
1692 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1693 (m32r_elf_generic_reloc): Likewise.
1694 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1695 * elflink.h (elf_bfd_discard_info): Likewise.
1696
1697 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1698
1699 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1700 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1701 DT_RELSZ adjustment, not output section. Avoid writing tags when
1702 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1703 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1704 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1705 DT_RELASZ adjustment, not output section. Avoid writing tags when
1706 unchanged. Adjust DT_RELA.
1707 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1708 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1709
1710 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1711
1712 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1713 addend by 4.
1714
1715 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1716
1717 * elfxx-mips.c (struct mips_got_entry): New.
1718 (struct mips_got_info): Added got_entries field.
1719 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1720 (mips_elf_local_got_index, mips_elf_got_page,
1721 mips_elf_got16_entry): Re-implement in terms of new...
1722 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1723 Change return type.
1724 (mips_elf_highest): Warning clean-up.
1725 (mips_elf_create_got_section): Initialize got_entries.
1726 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1727 local got size.
1728 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1729 GOT_PAGE entries, since we now reuse GOT16 entries.
1730
1731 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1732
1733 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1734 read-only section that lies after .text and before .data to be
1735 written into the output file and included in a_text.
1736 (translate_to_native_sym_flags): If an otherwise unrepresentable
1737 section was merged with .text, convert its symbols to N_TEXT
1738 symbols.
1739 * libaout.h (aout_section_merge_with_text_p): New macro.
1740
1741 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1742
1743 * bfd-in.h: Comment typo fix. Formatting.
1744 * bfd-in2.h: Regenerate.
1745 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1746 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1747 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1748
1749 2002-12-05 Richard Henderson <rth@redhat.com>
1750
1751 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1752 Only send PCREL21B though the plt. Fix installed reloc type.
1753 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1754 against PCREL22 or PCREL64I; clean up error messages for
1755 branch relocs.
1756
1757 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1758
1759 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1760 New functions.
1761 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1762
1763 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1764
1765 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1766
1767 2002-12-04 H.J. Lu <hjl@gnu.org>
1768
1769 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1770 BFD address when constructing local name.
1771
1772 2002-12-04 Andreas Schwab <schwab@suse.de>
1773
1774 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1775 member.
1776 (elf_m68k_link_hash_table_create): Initialize it.
1777 (elf_m68k_check_relocs): Handle symbols that are forced to be
1778 local due to visibility changes.
1779 (elf_m68k_adjust_dynamic_symbol): Likewise.
1780 (elf_m68k_size_dynamic_sections): Likewise.
1781 (elf_m68k_discard_copies): Likewise.
1782 (elf_m68k_relocate_section): Likewise.
1783
1784 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1785
1786 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1787
1788 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1789
1790 * srec.c (srec_write_symbols): Restore '$' prefix to address
1791 accidentally removed in 2002-04-04 change.
1792 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1793
1794 2002-12-03 Nick Clifton <nickc@redhat.com>
1795
1796 * elf32-ppc.c (apuinfo_list_init): New function.
1797 (apuinfo_list_add): New function: Add a value to the list.
1798 (apuinfo_list_length): New function: Return the number of
1799 values on the list.
1800 (apuinfo_list_element): New function: Return a value on the
1801 list.
1802 (apuinfo_list_finish): New function: Free the resources used
1803 by the list.
1804 (ppc_elf_begin_write_processing): New function. Scan the
1805 input bfds for apuinfo sections.
1806 (ppc_elf_write_section): New function: Delay the creation of
1807 the contents of an apuinfo section in an output bfd.
1808 (ppc_elf_final_write_processing): New function. Create the
1809 contents of an apuinfo section in an output bfd.
1810 (elf_backend_begin_write_processing): Define.
1811 (elf_backend_final_write_processing): Define.
1812 (elf_backend_write_section): Define.
1813
1814 2002-12-03 Richard Henderson <rth@redhat.com>
1815
1816 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1817
1818 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1819
1820 Fix PR savannah/1417:
1821 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1822 branch if it goes to the start of the deleted region.
1823
1824 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1825
1826 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1827 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1828 bfd_mach_m6812s): Declare.
1829
1830 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1831 (_bfd_m68hc12_elf_set_private_flags): Call it.
1832 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1833 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1834 report microcontroller incompatibilities (HC12 vs HCS12).
1835 (elf_backend_object_p): Update.
1836
1837 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1838
1839 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1840 (enum bfd_boolean, boolean): Delete.
1841 (bfd_boolean): Typedef to an int.
1842 (FALSE, TRUE): Define.
1843 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1844 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1845 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1846 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1847 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1848 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1849 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1850 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1851 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1852 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1853 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1854 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1855 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1856 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1857 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1858 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1859 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1860 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1861 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1862 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1863 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1864 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1865 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1866 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1867 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1868 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1869 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1870 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1871 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1872 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1873 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1874 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1875 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1876 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1877 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1878 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1879 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1880 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1881 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1882 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1883 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1884 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1885 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1886 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1887 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1888 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1889 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1890 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1891 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1892 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1893 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1894 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1895 of bfd_boolean vars with TRUE/FALSE. Formatting.
1896 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1897
1898 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1899
1900 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1901 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1902 with Elf_Internal_Rela.
1903 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1904 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1905 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1906 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1907 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1908 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1909 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1910 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1911 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1912 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1913 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1914 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1915 throughout instead.
1916 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1917 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1918 Remove INLINE keyword.
1919 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1920 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1921 as a bfd_byte *.
1922 (elf_write_relocs): Consolidate REL and RELA code.
1923 (elf_slurp_reloc_table_from_section): Simplify REL code.
1924 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1925 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1926 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1927 RELA code.
1928 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1929 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1930 (elf_link_output_relocs): Likewise.
1931 (elf_reloc_link_order): Likewise.
1932 (elf_finish_pointer_linker_section): Likewise.
1933 (struct elf_link_sort_rela): Remove union.
1934 (elf_link_sort_cmp1): Update to suit.
1935 (elf_link_sort_cmp2): Here too.
1936 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1937 over-allocation for int_rels_per_ext_rel != 1 case.
1938 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1939 * elf32-i386.c: Likewise.
1940 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1941 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1942 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1943 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1944 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1945 elf64-sparc.c, elf64-x86-64.c: Likewise.
1946 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1947 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1948 bfd_elf32_swap_reloc_in.
1949
1950 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1951 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1952 (mips_elf64_swap_reloc_in): Zero r_addend.
1953 (mips_elf64_be_swap_reloc_in): Likewise.
1954 (mips_elf64_slurp_one_reloc_table): Simplify.
1955
1956 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1957 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1958 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1959
1960 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1961
1962 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1963 unresolved debugging relocs in dynamic applications.
1964 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1965
1966 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1967
1968 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1969 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1970 on a relocatable link. Comment typos.
1971 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1972 in the order they are declared. Clear elf_hash_value too.
1973 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1974 eh_info and tls_segment.
1975 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1976 sorted when discarding relocs by turning them into R_*_NONE.
1977
1978 * libbfd.c (warn_deprecated): Comment spelling.
1979 * po/SRC-POTFILES.in: Regenerate.
1980
1981 2002-11-21 Richard Henderson <rth@redhat.com>
1982
1983 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1984 arch's st_other bits when merging visibilities.
1985 (elf_link_output_extsym): Tidy clearing of visibility field.
1986
1987 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1988
1989 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1990 (SWAP_OUT_RELOC_OFFSET): Define.
1991
1992 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1993
1994 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1995 can_refcount is properly extended to the type of
1996 init_refcount.
1997
1998 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1999
2000 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2001 (_bfd_mips_elf_relocate_section): Use it.
2002
2003 * elfxx-mips.c (MNAME): New macro.
2004 (_bfd_mips_elf_check_relocs): Use it.
2005 (_bfd_mips_elf_discard_info): Likewise.
2006 (_bfd_mips_elf_final_link): Likewise.
2007
2008 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2009
2010 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2011 rel_hdr.sh_size too.
2012
2013 2002-11-18 Klee Dienes <kdienes@apple.com>
2014
2015 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2016 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2017 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2018 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2019 Add dependencies for bfdwin.c, bfdio.c.
2020 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2021 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2022 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2023 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2024 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2025 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2026 bfd_get_size (moved from libbfd.c and bfd.c).
2027 * bfdwin.c New file. Contains _bfd_window_internal,
2028 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2029 libbfd.c and bfd.c).
2030 * po/SRC-POTFILES.in: Regenerate.
2031 * po/bfd.pot: Regenerate.
2032 * libbfd.h: Regenerate.
2033 * bfd-in2.h: Regenerate.
2034 * aclocal.m4: Regenerate.
2035 * Makefile.in: Regenerate.
2036 * configure: Regenerate.
2037
2038 2002-11-18 Klee Dienes <kdienes@apple.com>
2039
2040 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2041
2042 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2043
2044 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2045 jsr after a short jump.
2046 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2047
2048 2002-11-15 Klee Dienes <kdienes@apple.com>
2049
2050 * pef.c (bfd_pef_convert_architecture): Move declaration of
2051 ARCH_POWERPC and ARCH_M68K to the start of the function.
2052
2053 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2054
2055 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2056
2057 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2058
2059 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2060 For bpo_gregs_section->contents, allocate _raw_size, not
2061 _cooked_size.
2062
2063 2002-11-13 Klee Dienes <kdienes@apple.com>
2064
2065 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2066
2067 2002-11-13 H.J. Lu <hjl@gnu.org>
2068
2069 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2070
2071 2002-11-13 Klee Dienes <kdienes@apple.com>
2072 Alan Modra <amodra@bigpond.net.au>
2073
2074 * bfd.c (struct bfd_preserve): New.
2075 (bfd_preserve_save): New function.
2076 (bfd_preserve_restore): Ditto.
2077 (bfd_preserve_finish): Ditto.
2078 * bfd-in2.h: Regenerate.
2079 * mach-o.c: Formatting.
2080 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2081 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2082 (bfd_mach_o_core_p): Ditto.
2083 (bfd_mach_o_scan): Pass in mdata.
2084 * mach-o.h (bfd_mach_o_scan): Update prototype.
2085 * pef.c: Formatting.
2086 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2087 (bfd_pef_xlib_object_p): Ditto.
2088 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2089 * pef.h (bfd_pef_scan): Update prototype.
2090 * xsym.c: Formatting, K&R fixes.
2091 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2092 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2093 * xsym.h (bfd_sym_scan): Declare.
2094 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2095 * elfcore.h (elf_core_file_p): Likewise.
2096 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2097
2098 2002-11-12 Nick Clifton <nickc@redhat.com>
2099
2100 * po/da.po: Updated Danish translation.
2101
2102 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2103
2104 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2105 relocatable link too.
2106 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2107 eh_frame and stab sections. Zap deleted relocs.
2108 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2109 (elf_bfd_discard_info): Run for relocatable link too.
2110 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2111 Handle ld -r case.
2112 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2113 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2114
2115 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2116 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2117 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2118 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2119 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2120 (struct elf_link_hash_table): Add eh_info.
2121 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2122 (_bfd_elf_discard_section_eh_frame): Update prototype.
2123 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2124 (_bfd_elf_write_section_eh_frame): Likewise.
2125 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2126 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2127 param. Get "hdr_info" from link hash table.
2128 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2129 header section from link hash table. Save header section to elf_tdata.
2130 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2131 header section from link hash table. Don't alloc hdr_info. Clear
2132 hdr_sec instead of setting "strip".
2133 (_bfd_elf_eh_frame_section_offset): Formatting.
2134 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2135 Get header section from link hash table.
2136 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2137 Get header section from link hash table.
2138 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2139 (get_program_header_size): Likewise.
2140 (_bfd_elf_section_offset): Formatting.
2141 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2142 section pointer in link hash table.
2143 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2144 and _bfd_elf_write_section_eh_frame calls. Update comment about
2145 eh_frame entries.
2146 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2147 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2148
2149 * po/SRC-POTFILES.in: Regenerate.
2150
2151 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2152 relocs for discarded FDEs. Remove dead code.
2153 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2154 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2155 Tidy conditions under which stabs are edited. Formatting.
2156 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2157 from discarded relocs.
2158 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2159 section adjustments after testing magic values.
2160
2161 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2162
2163 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2164 references to large plt symbols.
2165
2166 2002-11-12 Klee Dienes <kdienes@apple.com>
2167
2168 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2169 looking for an unused section name.
2170
2171 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2172
2173 * coff-h8300.c: Fix formatting.
2174 * elf32-h8300.c: Likewise.
2175 * reloc16.c: Likewise.
2176
2177 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2178
2179 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2180 section when dynamic section unused; _bfd_strip_section_from_output
2181 instead.
2182
2183 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2184
2185 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2186 and sym_vec.
2187
2188 * dwarf2.c: Revert last change.
2189
2190 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2191
2192 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2193 _bfd_dwarf2_find_nearest_line): Use
2194 bfd_simple_get_relocated_section_contents() instead of
2195 bfd_get_section_contents().
2196 * reloc.c (bfd_perform_relocation): Add sanity check.
2197 * simple.c (simple_get_relocated_section_contents): If the section
2198 does not have any relocs associated with it, just return the
2199 unadjusted contents.
2200
2201 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2202
2203 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2204 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2205 contents, enabling for a non-DSO, for symbols defined in the
2206 program with --export-dynamic.
2207
2208 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2209
2210 * elf64-ppc.c: Comment typo fixes.
2211 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2212
2213 2002-11-07 Nick Clifton <nickc@redhat.com>
2214
2215 * po/da.po: Updated Danish translation.
2216
2217 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2218
2219 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2220 exactly three internal relocs per external reloc. Set reloc_count
2221 to the external reloc count.
2222
2223 2002-11-06 Klee Dienes <kdienes@apple.com>
2224
2225 * coff-stgo32.c (stub_bytes): Mark as const.
2226 Fix comment formatting.
2227
2228 2002-11-06 Klee Dienes <kdienes@apple.com>
2229
2230 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2231 xsym.lo.
2232 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2233 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2234 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2235 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2236 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2237 sym.
2238 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2239 * Makefile.in: Regenerate.
2240 * doc/Makefile.in: Regenerate.
2241 * bfd-in2.h: Regenerate.
2242 * xsym.c: New file. Contains support for the Apple/Metrowerks
2243 xSYM debugging format.
2244 * xsym.h: New file.
2245 * pef.c: New file. Contains support for the Apple Code Fragment
2246 Manager Preferred Executable Format
2247 * pef.h: New file.
2248 * pef-traceback.h: New file. Contains support for parsing PowerPC
2249 traceback tables as used by PEF executables (and perhaps other
2250 systems as well).
2251 * mach-o.c: New file. Contains support for the Mach-O object file
2252 format.
2253 * mach-o.h: New file.
2254 * mach-o-target.c: New file. Declares the mach-o targets
2255 themselves. Included three times by mach-o.c; each time with a
2256 different set of macros set.
2257
2258 2002-11-06 Graeme Peterson <gp@qnx.com>
2259
2260 * Makefile.am: Remove entries for elf32-qnx.[ch].
2261 * Makefile.in: Regenerate.
2262 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2263 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2264 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2265 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2266 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2267 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2268 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2269 * configure: Regenerate.
2270 * elf32-qnx.c: Remove.
2271 * elf32-qnx.h: Remove.
2272 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2273 is_contained_by_filepos, and copy_private_bfd_data_p.
2274 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2275 is_contained_by_filepos, and copy_private_bfd_data_p.
2276 * elf32-i386.c: Remove QNX extended bfd support.
2277 * elf32-ppc.c: Remove QNX extended bfd support.
2278 * elf32-sh.c: Remove QNX extended bfd support.
2279 * elfarm-nabi.c: Remove QNX extended bfd support.
2280 * targets.c: Remove qnx vectors.
2281 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2282 (elf_backend_is_contained_by_filepos): Remove.
2283 (elf_backend_copy_private_bfd_data_p): Remove.
2284 * po/SRC-POTFILES.in: Regenerate.
2285
2286 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2287 Alan Modra <amodra@bigpond.net.au>
2288
2289 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2290 dynamic relocs against section symbols for the output section vma.
2291
2292 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2293
2294 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2295 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2296
2297 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2298 Alan Modra <amodra@bigpond.net.au>
2299
2300 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2301 vectors in target_selvecs.
2302 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2303 in target_selvecs.
2304 (sh-*-netbsdelf*): Likewise.
2305 * configure.in (assocvecs): New variable. Handle assocvecs like
2306 selvecs.
2307 * configure: Regenerate.
2308 * format.c (bfd_check_format_matches): Store bfd_target pointers
2309 in matching_vector instead of target names. Select first target
2310 from bfd_associated_vector that matches a list of ambiguous targets.
2311 * targets.c (_bfd_associated_vector): New array.
2312 (bfd_associated_vector): New variable.
2313 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2314 * libbfd-in.h (bfd_associated_vector): Declare.
2315 * libbfd.h: Regenerate.
2316
2317 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2318
2319 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2320 non-NULL before dereferencing.
2321
2322 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2323
2324 * vms.c (vms_object_p): Restore the start address when returning
2325 NULL.
2326
2327 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2328 Hans-Peter Nilsson <hp@axis.com>
2329
2330 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2331 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2332 Set up a larger symshndxbuf, and write it out. Free it on
2333 exit rather than freeing symbuf twice. Correct section index
2334 on output section symbol loop.
2335 (elf_link_output_sym): Accumulate symbol extension section
2336 indices, reallocating symshndxbuf rather than writing it out.
2337 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2338 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2339 Use bfd_zalloc to clear i_shdrp[0] too.
2340
2341 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2342
2343 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2344 _raw_size of cranges section if _cooked_size not yet set.
2345
2346 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2347
2348 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2349 for bfd_elf32_swap_symbol_out.
2350
2351 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2352
2353 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2354 signed and unsigned in comparison.
2355
2356 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2357
2358 * coffcode.h: Remove extraneous '\'.
2359
2360 2002-10-28 H.J. Lu <hjl@gnu.org>
2361
2362 * Makefile.am (targets.lo): Depend on Makefile instead of
2363 config.status.
2364 (archures.lo): Likewise.
2365 * Makefile.in: Regenerated.
2366
2367 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2368
2369 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2370 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2371 targ_selvecs.
2372
2373 2002-10-25 Jim Wilson <wilson@redhat.com>
2374
2375 * elf64-sh64.c (sh_elf64_relocate_section): Call
2376 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2377 of SHF_MERGE section.
2378
2379 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2380
2381 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2382
2383 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2384
2385 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2386 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2387 unsigned int.
2388 (NAME(aout,final_link)): Cast enum used in assignment.
2389 (aout_link_write_symbols): Cast enums in comparisons, int values to
2390 boolean, enums in assignments to int.
2391 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2392 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2393 with unsigned ints.
2394 (aout_link_reloc_link_order): Cast enum to int in assignment.
2395 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2396 calls to char *.
2397 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2398 assignment.
2399 * bfd-in2.h (bfd_set_section_vma): Likewise.
2400 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2401 * binary.c (bfd_alloc): Cast enum to long.
2402 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2403 * dwarf2.c (read_abbrevs): Add casts to enum types.
2404 (read_attribute_value): Likewise.
2405 (arange_add): Cast result of bfd_zalloc call.
2406 (comp_unit_contains_address): Return true and false.
2407 (comp_unit_find_nearest_line): Cast return to boolean.
2408 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2409 * gen-aout.c: define macro '_' if not defined.
2410 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2411 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2412 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2413 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2414 (bfd_generic_is_local_label_name): Cast return to boolean.
2415 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2416 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2417 struct bfd_hash_entry *.
2418 (_bfd_generic_link_hash_newfunc): likewise.
2419 (_bfd_generic_final_link): Cast enum to unsigned int.
2420 * merge.c (sec_merge_emit): Cast return to boolean.
2421 (merge_strings): Add casts to const unsigned char *.
2422 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2423 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2424 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2425 struct bfd_hash_entry *.
2426 (bfd_set_section_content): Add cast to PTR in comparison.
2427 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2428 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2429 simple_dummy_unattached_reloc,
2430 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2431 function definitions.
2432 * srec.c (S3Forced): Initialize to false.
2433 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2434 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2435 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2436 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2437 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2438 comparisons.
2439
2440 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2441
2442 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2443 relocs into shared lib non-allocated reloc sections.
2444
2445 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2446
2447 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2448 sorted even when given an out-of-order line sequence.
2449 (lookup_address_in_line_info_table): When an exact VMA match is
2450 not found, return line information with the closest VMA.
2451
2452 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2453
2454 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2455 HPUX 11.00 patch PHSS_26559.
2456
2457 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2458
2459 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2460 the options section into a separate section unless IRIX 6
2461 compatibility is enabled.
2462
2463 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2464
2465 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2466 into arrays.
2467 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2468 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2469 into account.
2470 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2471 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2472
2473 2002-10-21 Graeme Peterson <gp@qnx.com>
2474
2475 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2476
2477 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2478
2479 * targets.c (bfd_target_list): Don't return the default target twice.
2480
2481 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2482
2483 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2484 perror with bfd_perror.
2485
2486 2002-10-19 H.J. Lu <hjl@gnu.org>
2487
2488 * elflink.h (elf_link_add_object_symbols): Correctly handle
2489 DT_RPATH and DT_RUNPATH.
2490
2491 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2492
2493 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2494
2495 2002-10-17 Denis Chertykov <denisc@overta.ru>
2496
2497 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2498 for ip2k port.
2499
2500 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2501
2502 * elfxx-target.h (USE_REL): Don't define as 1.
2503 * elf32-arm.h (USE_REL): Provide a default define of 0.
2504 Use #if rather than #ifdef when testing USE_REL.
2505 * elf32-m32r.c: Likewise.
2506
2507 * elf32-arc.c (USE_REL): Define as 1.
2508 * elf32-d10v.c (USE_REL): Likewise.
2509 * elf32-m32r.c (USE_REL): Likewise.
2510 * elf32-m68hc11.c (USE_REL): Likewise.
2511 * elf32-m68hc12.c (USE_REL): Likewise.
2512 * elf32-or32.c (USE_REL): Likewise.
2513 * elfarm-nabi.c (USE_REL): Likewise.
2514
2515 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2516
2517 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2518 (s390x-*-linux*): Add targ_selvecs.
2519
2520 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2521
2522 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2523 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2524 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2525 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2526 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2527 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2528 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2529 (SOURCE_HFILES): Add elf32-qnx.h.
2530 (BUILD_HFILES): Add bfdver.h.
2531 Run "make dep-am".
2532 * Makefile.in: Regenerate.
2533 * configure.in Update bfd vector dependencies.
2534 * configure: Regenerate.
2535 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2536 * elf32-i386qnx.c: Likewise.
2537 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2538 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2539 * elf32-sh-lin.c: Likewise.
2540 * elf32-shqnx.c: Likewise.
2541 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2542 * elf32-sh64-nbsd.c: Likewise.
2543 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2544 * elf64-sh64-nbsd.c: Likewise.
2545 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2546 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2547 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2548 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2549 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2550 (elf_backend_is_contained_by_filepos): Likewise.
2551 (elf_backend_copy_private_bfd_data_p): Likewise.
2552 Globalize and move functions to..
2553 * elf32-qnx.c: ..here. New file.
2554 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2555 emit target vectors when INCLUDE_SHMEDIA.
2556 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2557 end of file.
2558 * elf64-sh64.c: Remove ELF_ARCH test.
2559 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2560 * po/BLD-POTFILES.in: Regenerate.
2561 * po/SRC-POTFILES.in: Regenerate.
2562
2563 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2564
2565 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2566 loaded with --just-symbols.
2567
2568 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2569 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2570 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2571 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2572
2573 2002-10-15 Richard Henderson <rth@redhat.com>
2574
2575 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2576 (BFD64_BACKENDS_CFILES): Likewise.
2577 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2578 * elf64-alpha-fbsd.c: Remove file, move code ...
2579 * elf64-alpha.c: ... here.
2580 * Makefile.in, configure: Rebuild.
2581
2582 2002-10-14 Richard Henderson <rth@redhat.com>
2583
2584 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2585 VALUE, not ADDEND.
2586
2587 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2588
2589 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2590 datalabel_got_offset with union of datalabel_got
2591 offset and refcount.
2592 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2593 (allocate_dynrelocs): Delete unnecessary code for
2594 STT_DATALABEL type. Create entry in got for
2595 datalabel version of symbol if datalabel_got.refcount > 0.
2596 (sh_elf_relocate_section): Use datalabel_got union.
2597 (sh_elf_gc_sweep_hook): Pull common code to initialize
2598 h and eh out of switch statement. Declare seen_stt_datalabel.
2599 Initialize it. Decrement datalabel_got.refcount for
2600 got relocs when seen_stt_datalabel is true.
2601 Decrement local_got_refcounts entry for datalabel got relocs
2602 of local symbols.
2603 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2604 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2605 Initialize it. When seen_stt_datalabel is true, increment
2606 datalabel_got refcount rather than got.refcount.
2607 (sh_elf_finish_dynamic_symbol): Create relocs to
2608 initialize got entry for datalabel version of symbol.
2609
2610 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2611
2612 * Makefile.am: Run "make dep-am".
2613 (BFD_H_FILES): Remove version.h.
2614 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2615 * version.h: ..to here.
2616 * configure.in (bfd_version_date): Remove.
2617 (AC_OUTPUT): Make bfdver.h from version.h.
2618 * bfd.c: #include "bfdver.h".
2619 * vms-hdr.c: Likewise.
2620 * Makefile.in: Regenerate.
2621 * bfd-in2.h: Regenerate.
2622 * configure: Regenerate.
2623 * po/SRC-POTFILES.in: Regenerate.
2624
2625 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2626
2627 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2628 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2629 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2630 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2631 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2632 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2633 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2634 bfd_mach_ip2022, bfd_mach_ip2022ext,
2635 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2636 * bfd-in2.h: Regenerate.
2637
2638 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2639
2640 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2641 endian vector to targ_selvecs.
2642
2643 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2644
2645 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2646 save_addend argument. Don't apply the 32-bit mask to a
2647 GPREL32 value if it's to be used in another relocation. Don't
2648 use forced-check computation of local_p to decide whether to
2649 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2650 of the addend of a non-in-place GPREL16 relocation.
2651 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2652 mips_elf_calculate_relocation().
2653
2654 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2655
2656 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2657 with symbols in other sections if we relaxed something; the sections
2658 output offsets must be re-computed before.
2659
2660 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2661
2662 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2663 handling to use Elf_Internal_Sym.
2664 (m68hc11_elf_relax_delete_bytes): Likewise.
2665
2666 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2667
2668 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2669 sh_elf_object_p, dtpoff_base): New functions.
2670 (sh_elf_howto_table): Add TLS relocs.
2671 (sh_reloc_map): Likewise.
2672 (sh_elf_info_to_howto): Support TLS relocs.
2673 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2674 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2675 New macros.
2676 (sh_elf_obj_tdata): New.
2677 (elf_sh_link_hash_table): Add tls_ldm_got.
2678 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2679 (allocate_dynrelocs): Support TLS relocs.
2680 (sh_elf_size_dynamic_sections): Likewise.
2681 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2682 .rela.got section when found already. Return false after printing
2683 error about unresolvable relocation.
2684 (sh_elf_gc_sweep_hook): Support TLS relocs.
2685 (sh_elf_check_relocs): Likewise.
2686 (sh_elf_finish_dynamic_symbol): Likewise.
2687 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2688 * reloc.c: Add SH TLS relocs.
2689 * bfd-in2.h, libbfd.h: Regenerate.
2690
2691 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2692
2693 * Makefile.in: Regenerated.
2694
2695 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2696
2697 * Makefile.am: Run dep-am.
2698 (BFD_H_DEP): Add simple.c and linker.c.
2699 (BFD32_LIBS): Add simple.lo.
2700 (BFD32_LIBS_CFILES): Add simple.c.
2701 * Makefile.in: Regenerated.
2702 * bfd-in2.h: Regenerated.
2703 * simple.c: New file.
2704
2705 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2706
2707 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2708 (record_thumb_to_arm_glue): Likewise.
2709 * ecoff.c (ecoff_link_add_externals): Likewise.
2710 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2711 (record_thumb_to_arm_glue): Likewise.
2712 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2713 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2714 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2715 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2716 * elf64-ppc.c (func_desc_adjust): Likewise.
2717 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2718 (sh64_elf64_create_dynamic_sections): Likewise.
2719 * elflink.c (_bfd_elf_create_got_section): Likewise.
2720 (_bfd_elf_create_dynamic_sections): Likewise.
2721 (_bfd_elf_create_linker_section): Likewise.
2722 * elflink.h (elf_add_default_symbol): Likewise.
2723 (elf_link_create_dynamic_sections): Likewise.
2724 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2725 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2726 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2727 (_bfd_mips_elf_add_symbol_hook): Likewise.
2728 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2729 * linker.c (generic_link_add_symbol_list): Likewise.
2730 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2731
2732 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2733
2734 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2735 completely removed. Correct local sym adjustment.
2736
2737 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2738
2739 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2740 Correct mistake in calculation of address of .got.
2741 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2742 elf_sh64_pic_plt_entry_le): Likewise.
2743
2744 2002-10-09 Richard Shann <richard.shann@superh.com>
2745 Stephen Clarke <stephen.clarke@superh.com>
2746
2747 * Makefile.am: Add entries for elf32-sh64-lin.c and
2748 elf64-sh64-lin.c. Regenerate.
2749 * Makefile.in: Regenerate.
2750 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2751 to use sh64 vectors rather than sh vectors.
2752 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2753 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2754 * configure: Regenerate.
2755 * elf32-sh64-lin.c: New file.
2756 * elf64-sh64-lin.c: New file.
2757 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2758 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2759
2760 2002-10-08 H.J. Lu <hjl@gnu.org>
2761
2762 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2763 IE->LE transition for R_386_TLS_IE.
2764
2765 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2766
2767 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2768
2769 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2770
2771 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2772 sections.
2773
2774 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2775
2776 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2777 code.
2778
2779 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2780
2781 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2782
2783 * opncls.c: Formatting.
2784 (_bfd_new_bfd): Use a smaller section hash table.
2785
2786 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2787
2788 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2789 of the other two relocations packed with a REL32 to NONE.
2790
2791 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2792
2793 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2794 (sh_elf_link_hash_newfunc): Initialize it.
2795 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2796 to got.refcount for symbols that are forced local or when
2797 we have direct got refs.
2798 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2799 to correctly adjust got.refcount and plt.refcount.
2800 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2801 (sh_elf_check_relocs): Increment gotplt_refcount.
2802
2803 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2804
2805 * elf32-i386.c (elf_i386_relocate_section): Fix
2806 movl foo@indntpoff, %eax IE->LE transition.
2807
2808 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2809
2810 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2811 sequence and its transitions.
2812
2813 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2814
2815 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2816 to st_value + addend in non-code sections.
2817 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2818 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2819
2820 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2821 Ken Raeburn <raeburn@cygnus.com>
2822 Aldy Hernandez <aldyh@redhat.com>
2823 Eric Christopher <echristo@redhat.com>
2824 Richard Sandiford <rsandifo@redhat.com>
2825
2826 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2827 (bfd_mach_mips5500): New.
2828 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2829 (arch_info_struct): Add corresponding entries here.
2830 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2831 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2832 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2833 bfd_mach_mips5400 and bfd_mach_mips5500.
2834 (_bfd_mips_elf_mach_extends_p): New function.
2835 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2836 the EF_MIPS_MACH flags.
2837 * bfd-in2.h: Regenerate.
2838
2839 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2840
2841 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2842 .got sections.
2843
2844 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2845
2846 * elf.c (map_sections_to_segments): Correct test for start of
2847 writable section in the same page as end of read-only section.
2848
2849 2002-09-27 Matt Thomas <matt@3am-software.com>
2850
2851 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2852 local_got_refcounts usage. Remove allocation of got slot.
2853 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2854 Remove de-allocation of got slot.
2855 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2856 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2857 sections to be GC'ed.
2858 (elf_vax_instantiate_got_entries): New function.
2859 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2860 tests that are now handled by elf_vax_instantiate_got_entries.
2861 Assert GOT entry falls within .got section size. Remove redundant
2862 comparisions. Fix comments.
2863
2864 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2865
2866 * reloc.c: Add x86-64 TLS relocs.
2867 * bfd-in2.h, libbfd.h: Rebuilt.
2868 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2869 relocs. Add TLS relocs.
2870 (x86_64_reloc_map): Add TLS relocs.
2871 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2872 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2873 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2874 (elf64_x86_64_hash_entry): Define.
2875 (struct elf64_x86_64_obj_tdata): New.
2876 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2877 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2878 (link_hash_newfunc): Initialize tls_type.
2879 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2880 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2881 (elf64_x86_64_mkobject): New.
2882 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2883 (elf64_x86_64_tls_transition): New.
2884 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2885 Handle TLS relocs.
2886 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2887 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2888 (elf64_x86_64_size_dynamic_sections): Likewise.
2889 (dtpoff_base, tpoff): New.
2890 (elf64_x86_64_relocate_section): Handle TLS relocs.
2891 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2892 entries.
2893 (bfd_elf64_mkobject): Define.
2894
2895 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2896 DF_STATIC_TLS if shared.
2897
2898 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2899
2900 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2901 empty relocation sections.
2902
2903 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2904
2905 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2906 (ppc64_elf_build_stubs): Build them here instead.
2907
2908 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2909
2910 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2911 addend into r_addend, not *r_offset.
2912 (elf32_sparc_finish_dynamic_symbol): Likewise.
2913 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2914 R_SPARC_RELATIVE's r_offset.
2915
2916 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2917
2918 * dwarf2.c (decode_line_info): Update to correctly decode
2919 the (non-standard DWARF2) out-of-order address sequences
2920 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2921
2922 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2923
2924 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2925
2926 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2927
2928 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2929 for discarded FDEs. Remove redundant assignment.
2930 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2931
2932 2002-09-22 H.J. Lu <hjl@gnu.org>
2933
2934 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2935 the relocation count between different .reloc sections.
2936
2937 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2938
2939 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2940 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2941 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2942 R_PPC_EMB_RELSDA.
2943
2944 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2945 unsigned. Move "symcount" assignment out of loop.
2946 * Makefile.am: Run "make dep-am".
2947 * Makefile.in: Regenerate.
2948 * configure: Regenerate.
2949 * po/SRC-POTFILES.in: Regnerate.
2950
2951 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2952
2953 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2954 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2955 (e.g. IRIX64).
2956
2957 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2958
2959 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2960 even if generating R_PPC_RELATIVE reloc.
2961 (ppc_elf_relocate_section): Make sure relocation is performed
2962 if skip == -2. Clear memory at r_offset when creating dynamic
2963 relocation.
2964
2965 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2966
2967 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2968 BFD_RELOC_386_TLS_GOTIE): Add.
2969 * bfd-in2.h, libbfd.h: Rebuilt.
2970 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2971 and R_386_TLS_GOTIE.
2972 (elf_i386_reloc_type_lookup): Handle it.
2973 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2974 char instead of enum, change GOT_* into defines.
2975 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2976 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2977 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2978 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2979 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2980 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2981 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2982 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2983 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2984 tls_type is GOT_TLS_IE_BOTH.
2985 (elf_i386_size_dynamic_sections): Likewise.
2986 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2987 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2988 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2989 all 4 GOT_TLS_* TLS types.
2990
2991 2002-09-19 Nick Clifton <nickc@redhat.com>
2992
2993 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2994 follow indirect links.
2995
2996 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2997
2998 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2999 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3000 on 64 bit machines.
3001 (ecoff_swap_sym_in) <iss>: Likewise.
3002 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3003 ECOFF information: 'ioptMax' refers to the actual *size*
3004 of the optimization symtab, not the number of entries.
3005
3006 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3007
3008 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3009 ELF_LINK_HASH_NEEDS_PLT logic.
3010
3011 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3012
3013 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3014 correct relocation count.
3015
3016 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3017
3018 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3019 * bfd.c (struct _bfd): Add dynsymcount.
3020 * bfd-in2.h: Regenerated.
3021 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3022 abfd->dynsymcount.
3023 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3024 for overflow.
3025
3026 2002-09-17 Stan Cox <scox@redhat.com>
3027
3028 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3029 (mips_elf64_final_gp): Don't make up gp value.
3030 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3031 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3032 .MIPS.options/.options section.
3033
3034 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3035
3036 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3037 It is benign for FreeBSD < 4.1. Minor reformatting.
3038 * elf64-alpha-fbsd.c: Likewise.
3039
3040 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3041
3042 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3043 addend.
3044
3045 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3046
3047 * elf64-alpha.c (alpha_elf_size_info): Make static.
3048
3049 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3050
3051 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3052 * cpu-tic4x.c: Ditto.
3053
3054 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3055
3056 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3057 duplicate define.
3058
3059 2002-09-16 Bruno Haible <bruno@clisp.org>
3060
3061 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3062 by a target variant implementation.
3063 * elf64-alpha.c: Likewise.
3064 * elf32-i386-fbsd.c: New file.
3065 * elf64-alpha-fbsd.c: New file.
3066 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3067 bfd_elf64_alpha_freebsd_vec.
3068 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3069 bfd_elf64_alpha_freebsd_vec.
3070 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3071 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3072 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3073 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3074 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3075 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3076 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3077
3078 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3079
3080 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3081 NULL.
3082 (elf_i386_relocate_section): Return false after printing error about
3083 unresolvable relocation.
3084
3085 2002-09-12 Nick Clifton <nickc@redhat.com>
3086
3087 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3088 R_ARM_THM_PC11.
3089
3090 2002-09-11 Jeffrey Law <law@redhat.com>
3091
3092 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3093
3094 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3095
3096 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3097 line_ptr before deciding we've found a symbol.
3098
3099 2002-09-11 Nick Clifton <nickc@redhat.com>
3100
3101 * po/da.po: New Danish translation file.
3102 * configure.in (LINGUAS): Add 'da'.
3103 * configure: Regenerate.
3104
3105 2002-09-10 Michael Snyder <msnyder@redhat.com>
3106
3107 * irix-core.c (do_sections, do_sections64): New functions.
3108 (irix_core_core_file_p): Call new functions do_sections,
3109 do_sections64, depending on corefile (32-bit or 64-bit).
3110
3111 2002-09-09 Richard Henderson <rth@redhat.com>
3112
3113 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3114 and PCREL21F like PCREL21B.
3115
3116 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3117
3118 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3119 vector.
3120
3121 2002-09-02 Nick Clifton <nickc@redhat.com>
3122
3123 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3124 names instead of cryptically overloaded bfd_reloc error
3125 codes.
3126 (v850_elf_relocate_section): Likewise.
3127 (v850_elf_relax_section): Replace caching of external symbols
3128 with caching of internal symbols obtained from calling
3129 bfd_elf_get_elf_syms().
3130 Fixup problems with freeing cached allocated memory blocks.
3131
3132 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3133
3134 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3135 (bfd_pj_arch): Use bfd_default_scan.
3136 * cpu-v850.c (scan): Remove.
3137 (N): Use bfd_default_scan.
3138 * cpu-z8k.c (scan_mach): Remove.
3139 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3140 first. Use bfd_default_scan.
3141
3142 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3143 bfd_mach constants.
3144 (ecoff_get_magic): Likewise.
3145 * elf32-v850.c (v850_elf_object_p): Likewise.
3146 (v850_elf_final_write_processing): Likewise.
3147 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3148 (MY(write_object_contents)): Likewise.
3149 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3150 * coffcode.h (coff_write_object_contents): Likewise.
3151 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3152 Remove unnecessary "machine" assignments.
3153 (coff_write_relocs): Test for the absolute section sym by testing
3154 section and flags.
3155
3156 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3157 and bfd_mach_i386_i386_intel_syntax.
3158 * pdp11.c (NAME(aout,machine_type)): Likewise.
3159
3160 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3161
3162 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3163 * bfd-in2.h (align_power): Likewise.
3164
3165 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3166
3167 * Makefile.am: Run "make dep-am".
3168 * Makefile.in: Regenerate.
3169
3170 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3171 * cpu-powerpc.c (powerpc_compatible): Likewise.
3172 * cpu-rs6000.c (rs6000_compatible): Likewise.
3173
3174 2002-08-28 Catherine Moore <clm@redhat.com>
3175
3176 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3177 (v850-elf-reloc): Don't resolve pc relative relocs.
3178 (v850_elf_ignore_reloc): New routine.
3179 (v850_elf_final_link_relocate): Handle new relocs.
3180 (v850_elf_relax_delete_bytes ): New routine.
3181 (v850_elf_relax_section): New routine.
3182 (bfd_elf32_bfd_relax_section): Define.
3183 (HOWTO): New entries for new relocs.
3184 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3185 (BFD_RELOC_V850_LONGJUMP): New reloc.
3186 (BFD_RELOC_V850_ALIGN): New reloc.
3187 * archures.c: Remove redundant v850ea architecture.
3188 * cpu-v850.c: Remove redundant v850ea support.
3189 * libbfd.h: Regenerate.
3190 * bfd-in2.h: Regenerated.
3191
3192 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3193
3194 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3195 * configure.in: Add tic4x_coff vector files.
3196 * configure: Regenerate.
3197 * Makefile.am: Add tic4x target.
3198 * Makefile.in: Regenerate.
3199
3200 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3201
3202 * archures.c: Add the BFD arch type tic4x.
3203 * bfd-in.h: Add BFD_IN_MEMORY flag.
3204 * coff-tic4x.c: New file.
3205 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3206 * cpu-tic4x.c: New file.
3207 * targets.c: Added tic4x- in list of xvecs.
3208 * ticoff.h: New file.
3209 * bfd-in2.h: Regenerate.
3210
3211 2002-08-27 Adam Nemet <anemet@lnxw.com>
3212
3213 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3214 bit of DT_INIT and DT_FINI for Thumb functions.
3215
3216 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3217
3218 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3219
3220 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3221
3222 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3223
3224 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3225
3226 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3227 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3228 Likewise.
3229 (struct elf_sh_pcrel_relocs_copied): Removed.
3230 (struct elf_sh_dyn_relocs): New.
3231 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3232 field with dyn_relocs.
3233 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3234 sections and sym_sec.
3235 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3236 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3237 (sh_elf_create_dynamic_sections): Use create_got_section instead
3238 of _bfd_elf_create_got_section.
3239 (sh_elf_check_relocs): Likewise.
3240 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3241 sections.
3242 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3243 sh_elf_relocate_section, sh_elf_check_relocs,
3244 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3245 Likewise.
3246 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3247 dynamic relocations and avoiding the copy relocation when we
3248 didn't find any dynamic relocations in the section which has
3249 contents or is read-only.
3250 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3251 (sh_elf_size_dynamic_sections): Don't reset the size of
3252 .rela.got section even if dynamic_sections_created flag is off.
3253 Don't use sh_elf_discard_copies. Scan all input bfd and use
3254 allocate_dynrelocs. Call readonly_dynrelocs to determine
3255 whether we need DT_TEXTREL.
3256 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3257 whether the symbol was never referred to.
3258 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3259 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3260 (sh_elf_check_relocs): Call create_got_section if the short-cut
3261 to .got is null. Increment reference counters only instead of
3262 allocating space on dynamic sections here. Don't conditionalize
3263 uninitialized got.offset value when marking the symbol as a
3264 global offset table entry. Keep relocations for symbols satisfied
3265 by a dynamic library to avoid copy relocations for the symbol.
3266 Set dynobj field of an elf hash table if needed.
3267 (sh_elf_finish_dynamic_sections): Handle null section pointer
3268 correctly.
3269 (elf_backend_copy_indirect_symbol): Defined.
3270 (elf_backend_can_refcount): Defined.
3271
3272 2002-08-23 Nick Clifton <nickc@redhat.com>
3273
3274 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3275 previous change. Add comment explaining why.
3276
3277 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3278
3279 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3280 contents of .got.plt[2] to tr0, not address of .got.plt.
3281 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3282 patching absolute plt entry. For shmedia plt entry, set bottom bit
3283 of branch to plt0 as this is a branch to an shmedia instruction.
3284 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3285 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3286 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3287 branch to plt0.
3288 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3289 patching absolute plt entry. For shmedia plt entry, branch to
3290 plt0 is now ptrel, so use relative offset. Set bottom bit of
3291 branch target as it is a branch to an shmedia instruction.
3292
3293 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3294 Richard Shann <richard.shann@superh.com>
3295
3296 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3297 value if .init is an SHmedia function. Similarly for DT_FINI.
3298 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3299
3300 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3301
3302 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3303 dynamic section.
3304 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3305
3306 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3307
3308 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3309 byte read when reading the return address register column.
3310
3311 2002-08-22 Nick Clifton <nickc@redhat.com>
3312
3313 * config.bfd: Add powepc64-*-*bsd* target.
3314
3315 2002-08-22 Graeme Peterson <gp@qnx.com>
3316
3317 * Makefile.am: Add entries for elf32-shqnx.c
3318 * Makefile.in: Regenerate.
3319 * config.bfd: Add support sh-*-nto* target.
3320 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3321 * configure: Regenerate.
3322 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3323 * elf32-sh.c: Do not include elf32-target.h if
3324 ELF32_SH_C_INCLUDED is defined.
3325 * elf32-shqnx.c: New file: Support for QNX.
3326 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3327
3328 2002-08-22 Nick Clifton <nickc@redhat.com>
3329
3330 * po/tr.po: Updated Turkish translation.
3331
3332 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3333 symbols are not read.
3334
3335 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3336
3337 * elf32-m68hc11.c: Formatting fixes.
3338 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3339 * elf32-m68hc12.c: Formatting fixes.
3340 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3341
3342 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3343
3344 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3345 SEC_DATA.
3346 (pmac_xcoff_vec): Likewise.
3347 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3348 (aix5coff64_vec): Likewise.
3349
3350 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3351
3352 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3353 param to elf_backend_copy_indirect_symbol.
3354 (_bfd_elf_link_hash_copy_indirect): Likewise.
3355 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3356 calls to copy_indirect_symbol.
3357 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3358 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3359 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3360 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3361 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3362 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3363 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3364 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3365 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3366 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3367 test refcounts for "used" values.
3368
3369 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3370
3371 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3372 argument declaration.
3373
3374 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3375
3376 * archures.c (bfd_mach_ppc_e500): Added.
3377 * bfd-in2.h: Rebuilt.
3378 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3379
3380 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3381
3382 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3383
3384 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3385
3386 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3387 `bfd_byte'.
3388
3389 2002-08-17 Stan Cox <scox@redhat.com>
3390
3391 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3392 IRIX 6 segment layout for NEWABI.
3393
3394 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3395
3396 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3397 symbols when looking for section referred to by a relocation.
3398 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3399
3400 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3401
3402 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3403
3404 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3405
3406 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3407 missing check for whether the symbol is referenced by DSO before
3408 unexporting it as an unneeded dynamic symbol.
3409
3410 2002-08-14 H.J. Lu <hjl@gnu.org>
3411
3412 * libbfd.h: Regenerate.
3413
3414 2002-08-14 H.J. Lu <hjl@gnu.org>
3415
3416 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3417
3418 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3419
3420 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3421 instructions.
3422 (m68hc11_direct_relax): New to define table of relaxable instructions.
3423 (find_relaxable_insn): New, find a relaxable insn.
3424 (compare_reloc): New to compare two relocs.
3425 (m68hc11_elf_relax_section): New, relax text sections.
3426 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3427 (elf32_m68hc11_check_relocs): New function for GC support.
3428 (elf32_m68hc11_relocate_section): New function for GC support.
3429 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3430 (elf_backend_check_relocs): Likewise.
3431 (elf_backend_relocate_section): Likewise.
3432
3433 2002-08-13 H.J. Lu <hjl@gnu.org>
3434
3435 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3436 definitions in shared objects when checking symbol with
3437 undefined version.
3438
3439 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3440
3441 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3442 (elf32_m68hc11_gc_sweep_hook): Likewise.
3443 (elf_backend_gc_mark_hook): Define for GC section support.
3444 (elf_backend_gc_sweep_hook): Likewise.
3445 (elf_backend_can_gc_sections): Likewise.
3446
3447 * elf32-m68hc12.c: Likewise.
3448
3449 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3450
3451 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3452 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3453 (_bfd_m68hc11_elf_set_private_flags): New function.
3454 Use them to set/check/print ELF flags specific to 68HC11.
3455
3456 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3457 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3458 (_bfd_m68hc12_elf_set_private_flags): New function.
3459 Use them to set/check/print ELF flags specific to 68HC12.
3460
3461 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3462
3463 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3464 fix masks for PC-rel relocs.
3465 (m68hc11_elf_ignore_reloc): New function.
3466
3467 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3468 68HC12 banked addressing relocs.
3469 (m68hc12_phys_addr): New to compute physical address of banked memory.
3470 (m68hc12_phys_page): Likewise for page.
3471 (m68hc12_addr_is_banked): New to see if address is in banked area.
3472 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3473
3474 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3475
3476 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3477 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3478 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3479 * bfd-in2.h: Regenerate.
3480
3481 2002-08-12 H.J. Lu <hjl@gnu.org>
3482
3483 * elflink.h (elf_add_default_symbol): Preserve section across
3484 elf_merge_symbol.
3485
3486 2002-08-09 Graeme Peterson <gp@qnx.com>
3487
3488 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3489 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3490 * Makefile.in: Regenerate.
3491 * config.bfd: Add support for powerpc{le}-*-nto targets.
3492 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3493 * configure: Regenerate.
3494 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3495 common file "elf32-qnx.h", and now include that file.
3496 * elf32-qnx.h: New file: QNX specific common elf backend.
3497 * elf32-ppc.c: Do not include elf32-target.h if
3498 ELF32_PPC_C_INCLUDED is defined.
3499 * elf32-ppcqnx.c: New file: Support for QNX.
3500 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3501 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3502
3503 2002-08-09 Nick Clifton <nickc@redhat.com>
3504
3505 * po/sv.po: Updated Swedish translation.
3506
3507 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3508
3509 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3510 g->global_gotsym is NULL.
3511
3512 2002-08-08 H.J. Lu <hjl@gnu.org>
3513
3514 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3515 overrides an indirect versioned symbol.
3516
3517 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3518
3519 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3520 for R_386_TLS_TPOFF32 relocs against symndx 0.
3521
3522 2002-08-07 H.J. Lu <hjl@gnu.org>
3523
3524 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3525 with undefined version if needed.
3526 (elf_link_assign_sym_version): Match a default symbol with a
3527 version without definition. No need to hide the default
3528 definition separately.
3529
3530 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3531
3532 * elflink.h (elf_link_output_extsym): Don't output symbols from
3533 SEC_EXCLUDE sections.
3534
3535 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3536
3537 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3538
3539 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3540 entries.
3541
3542 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3543
3544 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3545 mismatch.
3546
3547 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3548
3549 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3550
3551 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3552
3553 * elf32-mips.c (mips_reloc_map): Fix typo.
3554
3555 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3556
3557 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3558
3559 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3560
3561 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3562
3563 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3564
3565 * libxcoff.h: Use PARAMS on function declarations.
3566 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3567 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3568
3569 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3570 addend.
3571 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3572
3573 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3574
3575 * coff-rs6000.c: Formatting fixes.
3576 (xcoff_calculate_relocation): Use PARAMS in declaration.
3577 (xcoff_complain_overflow): Likewise.
3578 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3579 (bfd_xcoff_backend_data): Remove useless comments.
3580 (rs6000coff_vec): Likewise.
3581 (bfd_pmac_xcoff_backend_data): Likewise.
3582 (pmac_xcoff_vec): Likewise.
3583
3584 * coff64-rs6000.c: Formatting fixes.
3585 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3586 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3587 (bfd_xcoff_backend_data): Remove useless comments.
3588 (rs6000coff64_vec): Likewise.
3589 (bfd_xcoff_aix5_backend_data): Likewise.
3590 (aix5coff64_vec): Likewise.
3591
3592 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3593
3594 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3595 mask entries. Use complain_overflow_dont for R_REF.
3596 (xcoff_reloc_type_ba): Revert last change.
3597 (xcoff_reloc_type_br): Likewise.
3598 (xcoff_reloc_type_crel): Likewise.
3599 (xcoff_ppc_relocate_section): Likewise.
3600 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3601 (xcoff64_ppc_relocate_section): Likewise.
3602 (xcoff64_howto_table): Revert some of last change to mask entries.
3603 Use complain_overflow_dont for R_REF.
3604
3605 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3606 relocs with bitsize == 16 have size = 1.
3607 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3608 (xcoff_reloc_type_br): Likewise.
3609 (xcoff_reloc_type_crel): Likewise.
3610 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3611 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3612 dst_mask adjustment.
3613 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3614 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3615 bitsize == 16 have size = 1.
3616
3617 2002-08-01 Denis Chertykov <denisc@overta.ru>
3618
3619 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3620 (struct misc): New field isymbuf. All free_* fields removed.
3621 (symbol_value): Pass in internal syms. No need to swap syms in.
3622 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3623 possibly cached info.
3624 (tidyup_after_error): Removed.
3625 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3626 misc. Use new field.
3627 (adjust_all_relocations): Use internal syms. No need to swap syms
3628 in and out.
3629 (add_page_insn): Don't use removed fields of struct misc.
3630
3631 2002-08-01 Nick Clifton <nickc@redhat.com>
3632
3633 * elf32-arm.h: Revert previous delta.
3634
3635 2002-08-01 Nick Clifton <nickc@redhat.com>
3636
3637 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3638 * configure: Regenerate.
3639
3640 2002-07-31 H.J. Lu <hjl@gnu.org>
3641
3642 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3643 selected.
3644
3645 2002-07-31 H.J. Lu <hjl@gnu.org>
3646
3647 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3648 is selected.
3649
3650 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3651
3652 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3653 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3654
3655 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3656
3657 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3658 There is no 8 byte relocation type for this architecture.
3659 (do_ns32k_reloc): Use bfd_vma instead of native types.
3660 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3661 returns void.
3662 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3663 rely on generic code to do that.
3664 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3665 to all table entries.
3666 (_bfd_ns32k_relocate_contents): put_data returns void.
3667 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3668 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3669 return void.
3670
3671 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3672
3673 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3674 archive object is target dependant.
3675
3676 2002-07-31 Adam Nemet <anemet@lnxw.com>
3677
3678 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3679 (THUMB_PLT_ENTRY_SIZE): New macro.
3680 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3681 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3682 ARM_PLT_ENTRY_SIZE.
3683 (elf32_arm_plt_entry): Likewise.
3684 (elf_backend_plt_header_size): Likewise.
3685 (elf32_thumb_plt0_entry): New global.
3686 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3687 into .plt.thumb.
3688 (elf32_thumb_plt_entry): New global.
3689 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3690 Thumb entries. Set the bottom bit of the corresponding GOT entry
3691 for a Thumb PLT entry.
3692 (struct elf32_arm_plt_entry_info): New structure.
3693 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3694 type.
3695 (elf32_arm_link_hash_newfunc): Initialize new member.
3696 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3697 relocations against the PLT.
3698 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3699 first_rel_type if this is the first time we encounter the symbol.
3700 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3701 Determine if relocation needs a PLT entry. Set first_rel_type if
3702 this is the first time we encounter the symbol
3703 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3704 functions as well.
3705 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3706 (elf32_arm_create_dynamic_sections): New function. Create the
3707 .plt.thumb section.
3708 (elf_backend_create_dynamic_sections): Call it.
3709
3710 2002-07-31 Nick Clifton <nickc@redhat.com>
3711
3712 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3713 'alternative' in order to avoid shadowing global symbol of the
3714 same name.
3715 * bfd-in2.h: Regenerate.
3716 * libbfd.h: Regenerate.
3717 * libcoff.h: Regenerate.
3718
3719 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3720
3721 * Makefile.am: Add n32 ABI support.
3722 * Makefile.in: Regenerate.
3723 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3724 bit vectors for mips*-*-linux targets as optional.
3725 * configure.in: Add n32 ABI vectors.
3726 * configure: Regenerate.
3727 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3728 * elfn32-mips.c: New file, n32 ABI support.
3729 * targets.c: Add n32 ABI vectors.
3730
3731 2002-07-30 Graeme Peterson <gp@qnx.com>
3732
3733 * elfarmqnx-nabi.c: New file: Support for QNX.
3734 * config.bfd: Add support for arm-*-nto target.
3735 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3736 * configure: Regenerate.
3737 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3738 * Makefile.in: Regenerate.
3739 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3740 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3741 * elfarm-nabi.c: Do not include elf32-arm.h if
3742 ELFARM_NABI_C_INCLUDED is defined.
3743 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3744
3745 2002-07-30 Nick Clifton <nickc@redhat.com>
3746
3747 * po/sv.po: Updated Swedish translation.
3748
3749 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3750
3751 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3752
3753 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3754
3755 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3756 * archive.c (bfd_generic_archive_p): Likewise.
3757 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3758 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3759 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3760 (xcoff64_archive_p): Likewise.
3761 (xcoff64_openr_next_archived_file): Likewise.
3762 (xcoff64_archive_p): Clean up tdata properly on error.
3763 * coffgen.c (coff_real_object_p): Likewise.
3764 (coff_object_p): Release filehdr and opthdr.
3765 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3766 * ieee.c (ieee_archive_p): Likewise.
3767 * ihex.c (ihex_object_p): Likewise.
3768 (ihex_mkobject): Always allocate tdata.
3769 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3770 * srec.c (srec_mkobject): Always allocate tdata.
3771 (srec_object_p): Clean up tdata properly on error.
3772 (symbolsrec_object_p): Likewise.
3773 * versados.c (versados_object_p): Likewise.
3774 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3775 and bfd_realloc instead of realloc.
3776 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3777 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3778 place of bfd_malloc, simplifying error freeing. Free hash table too.
3779 (vms_object_p): Clean up tdata on error.
3780 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3781 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3782
3783 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3784
3785 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3786
3787 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3788
3789 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3790 flags into resulting BFD.
3791
3792 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3793
3794 From John Reiser <jreiser@BitWagon.com>
3795 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3796 tls_ldm_got.refcount.
3797
3798 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3799
3800 * elf64-mips.c: Update TODO comment.
3801 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3802 mips_elf64_gprel16_reloca): Remove prototypes.
3803 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3804 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3805 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3806 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3807 R_MIPS_HIGHEST.
3808 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3809 R_MIPS_GOT16. Remove wrong comments.
3810 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3811 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3812 from elf32-mips.c.
3813 (mips_elf64_hi16_reloc): Fix formatting.
3814 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3815 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3816 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3817 (mips_elf64_gprel16_reloc): Make static. Add check for
3818 partial_inplace.
3819 (mips_elf64_gprel16_reloca): Remove.
3820 (mips_elf64_literal_reloc): New function.
3821 (mips_elf64_gprel32_reloc): Fix formatting.
3822 (mips_elf64_shift6_reloc): Fix comment. Make static.
3823 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3824 elf32-mips.c.
3825 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3826 elf32-mips.c
3827 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3828 specific relocations.
3829 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3830 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3831 (ELF_MAXPAGESIZE): Add comment.
3832
3833 2002-07-25 Nick Clifton <nickc@redhat.com>
3834
3835 * po/sv.po: Updated Swedish translation.
3836 * po/es.po: Updated Spanish translation.
3837 * po/fr.po: Updated French translation.
3838
3839 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3840
3841 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3842 as elf_link_record_local_dynamic_symbol.
3843 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3844 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3845 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3846 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3847 attempt is made to record a symbol in a discarded section, and
3848 return `2' in that case.
3849
3850 2002-07-24 Nick Clifton <nickc@redhat.com>
3851
3852 * po/sv.po: Updated Swedish translation.
3853 * po/es.po: Updated Spanish translation.
3854
3855 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3856
3857 * po/SRC-POTFILES.in: Regenerate.
3858
3859 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3860 immediately. Remove code handling relocatable linking.
3861 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3862 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3863 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3864 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3865 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3866 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3867 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3868 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3869 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3870 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3871 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3872 * elf32-avr.c (elf_backend_rela_normal): Define.
3873 * elf32-cris.c: Likewise.
3874 * elf32-fr30.c: Likewise.
3875 * elf32-frv.c: Likewise.
3876 * elf32-h8300.c: Likewise.
3877 * elf32-hppa.c: Likewise.
3878 * elf32-ip2k.c: Likewise.
3879 * elf32-sparc.c: Likewise.
3880 * elf32-v850.c: Likewise.
3881 * elf32-vax.c: Likewise.
3882 * elf64-hppa.c: Likewise.
3883 * elf64-sparc.c: Likewise.
3884 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3885 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3886 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3887 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3888 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3889 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3890 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3891 * elf-m10200.c (USE_RELA): Don't define.
3892 * elf-m10300.c: Likewise.
3893 * elfarm-oabi.c: Likewise.
3894 * elf32-i370.c: Likewise.
3895 * elf32-ip2k.c: Likewise.
3896 * elf32-m68k.c: Likewise.
3897 * elf32-mcore.c: Likewise.
3898 * elf32-ppc.c: Likewise.
3899 * elf32-s390.c: Likewise.
3900 * elf32-vax.c: Likewise.
3901 * elf64-ppc.c: Likewise.
3902 * elf64-s390.c: Likewise.
3903 * elf64-x86-64.c: Likewise.
3904 * elfxx-ia64.c: Likewise.
3905 * elf32-avr.c (USE_REL): Don't undef.
3906 * elf32-ip2k.c: Likewise.
3907
3908 2002-07-23 Nick Clifton <nickc@redhat.com>
3909
3910 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3911 'want_p_paddr_set_to_zero'.
3912 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3913 to false;
3914 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3915 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3916
3917 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3918
3919 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3920 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3921 show the Copyright string.
3922 Minor formatting tidy ups.
3923
3924 2002-07-23 Nick Clifton <nickc@redhat.com>
3925
3926 * po/fr.po: Updated French translation.
3927 * po/sv.po: Updated Swedish translation.
3928
3929 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3930
3931 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3932 when outputting relocs.
3933
3934 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3935
3936 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3937 DT_PLTGOT into the dynamic section if there is a PLT.
3938
3939 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3940
3941 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3942 elf32-mips.c.
3943 (_bfd_mips_elf_write_section): Likewise.
3944 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3945 (_bfd_mips_elf_write_section): Likewise.
3946 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3947 (elf32_mips_write_section): Likewise.
3948 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3949 (_bfd_mips_elf_write_section): Likewise.
3950
3951 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3952
3953 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3954 PT_IA_64_UNWIND segments for a given section.
3955
3956 2002-07-17 H.J. Lu <hjl@gnu.org>
3957
3958 * Makefile.am: Fix a typo.
3959 * Makefile.in: Regenerate.
3960
3961 2002-07-15 Denis Chertykov <denisc@overta.ru>
3962 Frank Ch. Eigler <fche@redhat.com>
3963 Ben Elliston <bje@redhat.com>
3964 Alan Lehotsky <alehotsky@cygnus.com>
3965 John Healy <jhealy@redhat.com>
3966 Graham Stott <grahams@redhat.com>
3967 Jeff Johnston <jjohnstn@redhat.com>
3968
3969 * Makefile.am: Add support for ip2k.
3970 * Makefile.in: Regenerate.
3971 * doc/Makefile.in: Regenerate.
3972 * archures.c: Add support for ip2k.
3973 * config.bfd: Add support for ip2k.
3974 * configure.in: Add support for ip2k.
3975 * configure: Regenerate.
3976 * reloc.c: Add support for ip2k.
3977 * targets.c: Add support for ip2k.
3978 * bfd-in2.h: Regenerate.
3979 * libbfd.h: Regenerate.
3980 * cpu-ip2k.c: New file.
3981 * elf32-ip2k.c: New file.
3982
3983 2002-07-17 Ian Rickards <irickard@arm.com>
3984
3985 * dwarf2.c (concat_filename): If we can't establish the directory
3986 just return the filename.
3987
3988 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3989
3990 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3991
3992 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3993
3994 * elflink.h: Formatting fixes, tidy prototypes.
3995 (elf_link_assign_sym_version): Move common code out of loop.
3996
3997 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3998
3999 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4000 reloc section size is zero. Correct reloc output location.
4001
4002 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4003
4004 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4005 the final type for the e_fsel selector when generating PA2.0W code.
4006 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4007 relocations.
4008
4009 2002-07-14 H.J. Lu <hjl@gnu.org>
4010
4011 * elflink.h (elf_link_assign_sym_version): Hide the default
4012 definition if there is a hidden versioned definition.
4013
4014 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4015
4016 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4017 dynamic reference test in assertion when initializing GOT with
4018 static contents. Just assert that there are either no dynamic
4019 sections, the symbol is defined in the regular objects or that the
4020 symbol is undef weak. Tweak comment.
4021 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4022 only if the symbol isn't defined in the program and isn't undef
4023 weak.
4024 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4025 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4026 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4027 (elf_cris_discard_excess_program_dynamics): Don't consider
4028 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4029
4030 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4031
4032 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4033 unresolved debugging relocs in dynamic applications.
4034 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4035 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4036 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4037 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4038 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4039 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4040
4041 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4042
4043 * elf64-ppc.c (ONES): Define.
4044 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4045 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4046 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4047
4048 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4049 (ppc64_elf_set_private_flags): Delete.
4050 (ppc64_elf_section_from_shdr): Delete.
4051 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4052 (ppc64_elf_fake_sections): Delete.
4053 (bfd_elf64_bfd_set_private_flags): Don't define.
4054 (bfd_elf64_get_symbol_info): Likewise.
4055 (elf_backend_section_from_shdr): Likewise.
4056 (elf_backend_fake_sections): Likewise.
4057
4058 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4059
4060 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4061 when not already set.
4062 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4063 (elf_backend_fake_sections): Define.
4064
4065 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4066
4067 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4068 Formatting.
4069 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4070
4071 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4072
4073 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4074 NULL sym_hashes to just before use.
4075 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4076 symbol with non-default visibility.
4077 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4078 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4079 Ditto.
4080 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4081 symbol with non-default visibility.
4082 (cris_elf_check_relocs): At tests for local symbol before
4083 increasing h->plt.refcount, also check for non-default
4084 visibility. Ditto when checking for local symbol to eliminate
4085 pc-relative runtime relocs.
4086
4087 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4088
4089 * elf.c: Formatting.
4090 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4091 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4092 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4093 segments.
4094
4095 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4096 Alan Modra <amodra@bigpond.net.au>
4097
4098 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4099 account the impact of relocation count overflow when computing
4100 section offsets.
4101 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4102 or not to apply the PE COFF reloc overflow handling. Fix a
4103 fencepost error in deciding whether or not to use that technique.
4104
4105 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4106
4107 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4108 change type of locsyms.
4109 (bfd_elf_get_elf_syms): Declare.
4110 * elf.c (bfd_elf_get_elf_syms): New function.
4111 (group_signature): Use bfd_elf_get_elf_syms.
4112 (bfd_section_from_r_symndx): Likewise.
4113 * elfcode.h (elf_slurp_symbol_table): Likewise.
4114 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4115 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4116 locality of various data structures. Properly free internal relocs.
4117 (elf_bfd_final_link): Properly free internal relocs.
4118 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4119 (elf_link_input_bfd): Likewise.
4120 (elf_gc_mark): Likewise. Properly free internal relocs.
4121 (elf_gc_sweep): Properly free internal relocs.
4122 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4123 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4124 internal relocs.
4125 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4126 Properly free possibly cached info.
4127 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4128 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4129 symbol swapping code.
4130 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4131 Properly free possibly cached info.
4132 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4133 (mn10300_elf_relax_delete_bytes): Likewise.
4134 (mn10300_elf_symbol_address_p): Likewise.
4135 (mn10300_elf_get_relocated_section_contents): Likewise.
4136 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4137 (elf32_h8_relax_delete_bytes): Likewise.
4138 (elf32_h8_symbol_address_p): Likewise.
4139 (elf32_h8_get_relocated_section_contents): Likewise.
4140 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4141 (m32r_elf_relax_delete_bytes): Likewise.
4142 (m32r_elf_get_relocated_section_contents): Likewise.
4143 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4144 elf_section_data to determine whether cached.
4145 (sh_elf_relax_section): As above for elf-m10200.c.
4146 (sh_elf_relax_delete_bytes): Likewise.
4147 (sh_elf_get_relocated_section_contents): Likewise.
4148 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4149 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4150 reading of local syms.
4151 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4152 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4153 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4154 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4155 relocs.
4156 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4157 free internal relocs and section contents. Don't read symbols.
4158 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4159 (elf32_hppa_size_stubs): Don't free local syms.
4160 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4161 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4162 possibly cached info.
4163 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4164 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4165 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4166 all_local_syms.
4167 (get_local_syms): Delete function.
4168 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4169 on exit.
4170 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4171
4172 2002-07-05 Jim Wilson <wilson@redhat.com>
4173
4174 * syms.c (decode_section_type): New.
4175 (bfd_decode_symclass): Call decode_section_type.
4176
4177 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4178
4179 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4180 section content start.
4181 Reported by Michael Schumacher <mike@hightec-rt.com>.
4182
4183 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4184
4185 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4186 link order code. Don't actually remove the output section here;
4187 Just set a flag for the linker to do so.
4188 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4189 sections when setting up output section dynsyms.
4190
4191 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4192
4193 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4194 fudge.
4195 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4196 libs here instead.
4197
4198 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4199
4200 * elf64-s390.c (create_got_section): Set .got section alignment to
4201 8 bytes.
4202 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4203
4204 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4205
4206 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4207
4208 2002-07-01 Matt Thomas <matt@3am-software.com>
4209
4210 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4211 to EF_VAX_*.
4212
4213 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4214
4215 * elfxx-mips.c (ABI_64_P): Fix comment.
4216 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4217 new section names for N64 ABI.
4218 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4219 (mips_elf_calculate_relocation): Code formatting.
4220 (mips_elf_create_dynamic_relocation): Likewise.
4221 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4222 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4223 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4224 in any NewABI.
4225 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4226 for NewABI.
4227 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4228 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4229 here, too.
4230
4231 2002-07-01 Andreas Schwab <schwab@suse.de>
4232
4233 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4234 R_X86_64_64 to R_X86_64_RELATIVE.
4235
4236 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4237
4238 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4239 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4240 Run "make dep-am".
4241 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4242 host_aout_vec.
4243 * configure.in (vaxbsd_vec): Add.
4244 * targets.c (vaxbsd_vec): Add.
4245 * Makefile.in: Rebuild.
4246 * configure: Rebuild.
4247 * po/SRC-POTFILES.in: Rebuild.
4248
4249 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4250
4251 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4252 examining to gc_mark_hook, rather than the bfd.
4253 (elf_gc_sections): Adjust.
4254 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4255 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4256 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4257 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4258 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4259 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4260 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4261 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4262 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4263 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4264 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4265 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4266 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4267 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4268 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4269 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4270 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4271 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4272 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4273 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4274 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4275 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4276 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4277 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4278 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4279 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4280 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4281 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4282 redundant local sym tests.
4283 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4284 (link_hash_newfunc): Init is_entry.
4285 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4286 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4287 (create_linkage_sections): Use bfd_make_section_anyway rather than
4288 bfd_make_section.
4289 (ppc64_elf_mark_entry_syms): New function.
4290 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4291 up opd entry to function section map.
4292 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4293 relocs that reference the opd section.
4294 (edit_opd): New function.
4295 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4296 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4297 (get_local_syms): Do so here. Exit if we already have local syms.
4298 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4299 read local syms on non-ELF input.
4300 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4301 than duplicating it's function here. Adjust free of internal
4302 relocs to suit.
4303 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4304 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4305 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4306 _bfd_elf32_link_read_relocs rather than duplicating it's function
4307 here. Adjust free of internal relocs to suit.
4308
4309 2002-07-01 Andreas Jaeger <aj@suse.de>
4310
4311 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4312 are not allowed in shared libs code, enforce -fPIC.
4313
4314 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4315
4316 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4317 trailing zero-sequences when there's previous left-over data.
4318
4319 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4320
4321 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4322 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4323 and opd_rel_sec in order for starting rela section. Check _raw_size.
4324 (elf_backend_reloc_type_class): Define.
4325
4326 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4327
4328 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4329 DWARF2 formats.
4330
4331 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4332
4333 * cpu-powerpc.c: Comment on ordering of arch_info.
4334 * elf32-ppc.c (ppc_elf_object_p): New function.
4335 (elf_backend_object_p): Define.
4336 * elf64-ppc.c (ppc64_elf_object_p): New function.
4337 (elf_backend_object_p): Define.
4338
4339 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4340
4341 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4342 * configure: Regenerate.
4343
4344 2002-06-25 Jason Eckhardt <jle@rice.edu>
4345
4346 * dwarf2.c (decode_line_info): Check unit->addr_size
4347 to read in the proper number of prologue bytes.
4348
4349 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4350
4351 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4352 aix5coff64_vec if 64-bit bfd support has been enabled.
4353 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4354 been enabled.
4355
4356 * targets.c (_bfd_target_vector[]): Only include
4357 aix5coff64_vec if 64-bit bfd support has been enabled.
4358
4359 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4360
4361 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4362 * elf32-hppa.c (hppa_add_stub): Likewise.
4363 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4364 * elflink.h (elf_add_default_symbol): Fix comment typo.
4365 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4366 (elf_link_add_object_symbols): Likewise.
4367 (elf_link_assign_sym_version): Likewise.
4368 * hash.c (bfd_hash_lookup): Likewise.
4369 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4370 * section.c (bfd_get_unique_section_name): Likewise.
4371 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4372 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4373 (assign_section_numbers): Likewise.
4374 (_bfd_elfcore_make_pseudosection): Likewise.
4375 (elfcore_grok_lwpstatus): Likewise.
4376 (elfcore_grok_win32pstatus): Likewise.
4377 (elfcore_write_note): Constify input params. Use PTR instead of
4378 void *. Include terminating NUL in namesz. Correct padding.
4379 Support NULL "name" param. Use memcpy instead of strcpy.
4380 (elfcore_write_prpsinfo): Constify input params.
4381 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4382 (elfcore_write_lwpstatus): Likewise.
4383 (elfcore_write_pstatus): Likewise.
4384 (elfcore_write_prfpreg): Likewise.
4385 (elfcore_write_prxfpreg): Likewise.
4386 * elf-bfd.h (elfcore_write_note): Update declaration.
4387 (elfcore_write_prpsinfo): Likewise.
4388 (elfcore_write_prstatus): Likewise.
4389 (elfcore_write_pstatus): Likewise.
4390 (elfcore_write_prfpreg): Likewise.
4391 (elfcore_write_prxfpreg): Likewise.
4392 (elfcore_write_lwpstatus): Likewise.
4393
4394 2002-06-25 Jason Eckhardt <jle@rice.edu>
4395
4396 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4397 symbols of type stProc and stStaticProc.
4398
4399 2002-06-25 Nick Clifton <nickc@redhat.com>
4400
4401 * ecoff.c: VArious formatting fixes.
4402
4403 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4404
4405 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4406
4407 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4408
4409 * aout-adobe.c: Don't compare against "true" or "false.
4410 * aout-target.h: Likewise.
4411 * aoutx.h: Likewise.
4412 * archive.c: Likewise.
4413 * bout.c: Likewise.
4414 * cache.c: Likewise.
4415 * coff-a29k.c: Likewise.
4416 * coff-alpha.c: Likewise.
4417 * coff-i386.c: Likewise.
4418 * coff-mips.c: Likewise.
4419 * coff-or32.c: Likewise.
4420 * coff64-rs6000.c: Likewise.
4421 * coffcode.h: Likewise.
4422 * coffgen.c: Likewise.
4423 * cpu-ns32k.c: Likewise.
4424 * ecoff.c: Likewise.
4425 * ecofflink.c: Likewise.
4426 * elf.c: Likewise.
4427 * elf32-arm.h: Likewise.
4428 * elf32-cris.c: Likewise.
4429 * elf32-d30v.c: Likewise.
4430 * elf32-i386.c: Likewise.
4431 * elf32-mcore.c: Likewise.
4432 * elf32-ppc.c: Likewise.
4433 * elf32-sh.c: Likewise.
4434 * elf32-sh64.c: Likewise.
4435 * elf32-v850.c: Likewise.
4436 * elf64-alpha.c: Likewise.
4437 * elf64-sh64.c: Likewise.
4438 * elfcode.h: Likewise.
4439 * elfcore.h: Likewise.
4440 * elflink.h: Likewise.
4441 * elfxx-mips.c: Likewise.
4442 * i386os9k.c: Likewise.
4443 * ieee.c: Likewise.
4444 * libbfd.c: Likewise.
4445 * linker.c: Likewise.
4446 * mmo.c: Likewise.
4447 * nlm32-alpha.c: Likewise.
4448 * nlm32-i386.c: Likewise.
4449 * nlm32-ppc.c: Likewise.
4450 * nlm32-sparc.c: Likewise.
4451 * nlmcode.h: Likewise.
4452 * oasys.c: Likewise.
4453 * pdp11.c: Likewise.
4454 * peicode.h: Likewise.
4455 * reloc.c: Likewise.
4456 * som.c: Likewise.
4457 * srec.c: Likewise.
4458 * tekhex.c: Likewise.
4459 * vms.c: Likewise.
4460 * xcofflink.c: Likewise.
4461 * elf64-sparc.c: Edit comment to not use "== false".
4462
4463 * aoutf1.h: Don't use "? true : false".
4464 * ecoff.c: Likewise.
4465 * format.c: Likewise.
4466 * ieee.c: Likewise.
4467 * linker.c: Likewise.
4468 * mmo.c: Likewise.
4469 * oasys.c: Likewise.
4470
4471 2002-06-23 H.J. Lu <hjl@gnu.org>
4472
4473 * elflink.h (elf_link_add_archive_symbols): For the default
4474 version, check references with only one `@' first.
4475
4476 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4477
4478 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4479 function.
4480 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4481 symbol table.
4482 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4483 (elf64_hppa_size_dynamic_sections): Revise to use
4484 elf64_hppa_mark_milli_and_exported_functions.
4485 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4486 symbols out of dynamic symbol table.
4487
4488 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4489
4490 * Makefile.in: Regenerate.
4491 * libbfd.h: Regenerate.
4492 * bfd-in2.h: Regenerate.
4493 * configure: Regenerate.
4494 * po/SRC-POTFILES.in: Regenerate.
4495
4496 * elflink.h: Comment typo fixes.
4497
4498 2002-06-23 H.J. Lu <hjl@gnu.org>
4499
4500 * elf-bfd.h (elf_link_loaded_list): New structure.
4501 (elf_link_hash_table): Add "loaded".
4502 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4503 * elflink.h (elf_link_check_versioned_symbol): New function.
4504 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4505
4506 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4507
4508 * elflink.h (size_dynamic_sections): If the target does not
4509 support an ELF style hash table, return true, indicating that
4510 nothing needed to be done, rather than false, indicating that the
4511 section's size could not be computed.
4512
4513 2002-06-18 Dave Brolley <brolley@redhat.com>
4514
4515 From Catherine Moore, Michael Meissner, Dave Brolley:
4516 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4517 * targets.c: Support bfd_elf32_frv_vec.
4518 * reloc.c: Add FRV relocs.
4519 * configure.in: Add support for bfd-elf32-frv-vec.
4520 * config.bfd (targ_cpu): Add support for frv-*-elf.
4521 * archures.c: Add frv arch and machines.
4522 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4523 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4524 (BFD32_BACKENDS): Add elf32-frv.lo.
4525 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4526 (cpu-frv.lo): New target.
4527 (elf32-frv.lo): New target.
4528 * cpu-frv.c: New file.
4529 * elf32-frv.c: New file.
4530
4531 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4532
4533 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4534 e_shnum == 0.
4535 Only read the first section header if e_shoff is non-zero.
4536 Don't consider e_shstrndx if there are no sections.
4537
4538 2002-06-17 Tom Rix <trix@redhat.com>
4539
4540 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4541 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4542 complain_overflow_bitfield.
4543
4544 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4545
4546 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4547 (bfd_fdopenr): Likewise.
4548 (bfd_openstreamr): Likewise.
4549 (bfd_openw): Likewise.
4550
4551 * targets.c: Sort target vecs.
4552 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4553 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4554 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4555 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4556 * configure.in: Sort target vecs. Add m88kmach3_vec.
4557 * configure: Regenerate.
4558
4559 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4560
4561 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4562 bpo_reloc_no to break sort order ties, not address of items.
4563
4564 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4565
4566 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4567 Skip excluded sections in determing __gp value.
4568 (elf_hppa_final_link_relocate): Use the symbol's address in
4569 R_PARISC_FPTR64 relocations that don't need an opd entry.
4570 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4571 (elf64_hppa_finalize_dynreloc): Likewise.
4572 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4573 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4574
4575 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4576
4577 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4578 alignment for .bss, .data and .text sections so that sse and sse2
4579 code will work.
4580 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4581
4582 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4583
4584 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4585 sh[1234]*-elf*.
4586
4587 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4588
4589 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4590 dynamic sections.
4591
4592 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4593 for a symbol that has no output section.
4594 (allocate_dynrel_entries): Correct comment.
4595 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4596 unless we want one.
4597 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4598 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4599 with no section. Remove unnecessary parentheses.
4600
4601 2002-06-11 Tom Rix <trix@redhat.com>
4602
4603 * coffcode.h (coff_compute_section_file_positions): Add data
4604 section to AIX loader alignment check.
4605
4606 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4607 alignment to 4 bytes.
4608 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4609 power accessor macro.
4610 (do_shared_object_padding): Remove invalid assertion.
4611
4612 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4613
4614 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4615 for removed output sections.
4616
4617 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4618
4619 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4620 htab_alloc.
4621 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4622
4623 2002-06-08 H.J. Lu <hjl@gnu.org>
4624
4625 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4626 work around a long long bug in gcc 2.96 on mips.
4627
4628 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4629
4630 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4631 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4632 Regenerate dependency lists.
4633 * Makefile.in: Regenerate.
4634 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4635 vax1knetbsd_vec to targ_selvecs.
4636 * configure.in: Add vax1knetbsd_vec.
4637 * configure: Regenerate.
4638 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4639 * vax1knetbsd.c: New file.
4640 * vaxnetbsd.c: Update copyright years.
4641 (TARGET_PAGE_SIZE): Set to 0x1000.
4642 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4643
4644 2002-06-08 Matt Thomas <matt@3am-software.com>
4645
4646 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4647
4648 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4649
4650 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4651
4652 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4653
4654 * Makefile.am: Run "make dep-am".
4655 * Makefile.in: Regenerate.
4656
4657 * armnetbsd.c: Replace CONST with const.
4658 * corefile.c: Likewise.
4659 * elf32-dlx.c: Likewise.
4660 * elf64-mips.c: Likewise.
4661 * mmo.c: Likewise.
4662 * ns32knetbsd.c: Likewise.
4663
4664 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4665 table is elf64-sparc.
4666
4667 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4668
4669 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4670 Fix RELA addends to get not shifted in the result. Don't do special
4671 handling of R_MIPS_64 for NewABI.
4672
4673 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4674
4675 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4676 (NAME(aout,slurp_reloc_table)): Likewise.
4677 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4678 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4679 (xcoff_write_archive_contents_big): Likewise.
4680 (xcoff_generate_rtinit): Likewise.
4681 (xcoff_generate_rtinit): Likewise, and check error return.
4682 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4683 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4684 (coff_get_normalized_symtab): Likewise.
4685 (coff_make_empty_symbol): Likewise.
4686 (bfd_coff_set_symbol_class): Likewise.
4687 * cofflink.c (coff_link_add_symbols): Likewise.
4688 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4689 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4690 (bfd_ecoff_write_accumulated_debug): Likewise.
4691 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4692 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4693 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4694 * ieee.c (do_with_relocs): Use bfd_zalloc.
4695 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4696 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4697 (NAME(aout,slurp_reloc_table)): Likewise.
4698 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4699 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4700 * som.c (som_build_and_write_symbol_table): Likewise.
4701 (som_slurp_string_table): Likewise.
4702 (som_slurp_symbol_table): Likewise.
4703 (som_bfd_ar_write_symbol_stuff): Likewise.
4704 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4705 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4706 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4707 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4708 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4709
4710 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4711
4712 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4713 "group" union.
4714 (elf_group_name): Update.
4715 (elf_group_id): Define.
4716 (bfd_elf_set_group_contents): Declare.
4717 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4718 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4719 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4720 that sym for the signature.
4721 (_bfd_elf_compute_section_file_positions): Don't call
4722 set_group_contents for "ld -r" case.
4723 (swap_out_syms): Use bfd_zalloc.
4724 * elflink.h (elf_link_add_archive_symbols): Likewise.
4725 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4726 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4727
4728 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4729
4730 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4731 relocs in opd for non-shared too.
4732
4733 2002-06-06 Jeffrey Law <law@redhat.com>
4734
4735 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4736 relocations.
4737
4738 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4739
4740 * merge.c: Include libiberty.h.
4741 * elf-strtab.c: Include libiberty.h.
4742
4743 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4744
4745 * peXXigen.c (pe_print_idata): Remove unused variable.
4746
4747 2002-06-06 David Heine <dlheine@tensilica.com>
4748
4749 * elf.c (assign_file_positions_for_segments): Remove unallocated
4750 sections from the section to segment mapping for PT_LOAD segments.
4751 Update comment about empty loadable segments.
4752
4753 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4754
4755 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4756 is within the .stabstr section.
4757
4758 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4759
4760 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4761 are "const PTR", not "const PTR *".
4762 (bfd_elf32_swap_symbol_in): Likewise.
4763 (bfd_elf64_swap_symbol_in): Likewise.
4764 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4765 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4766 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4767 (elf_link_add_object_symbols): Likewise.
4768 (elf_link_record_local_dynamic_symbol): Likewise.
4769 (elf_link_input_bfd): Likewise.
4770 (elf_gc_mark): Likewise.
4771 (elf_reloc_symbol_deleted_p): Likewise.
4772 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4773 (mn10200_elf_relax_delete_bytes): Likewise.
4774 (mn10200_elf_symbol_address_p): Likewise.
4775 (mn10200_elf_get_relocated_section_contents): Likewise.
4776 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4777 (mn10300_elf_relax_section): Likewise.
4778 (mn10300_elf_relax_delete_bytes): Likewise.
4779 (mn10300_elf_symbol_address_p): Likewise.
4780 (mn10300_elf_get_relocated_section_contents): Likewise.
4781 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4782 (elf32_h8_relax_delete_bytes): Likewise.
4783 (elf32_h8_symbol_address_p): Likewise.
4784 (elf32_h8_get_relocated_section_contents): Likewise.
4785 * elf32-hppa.c (get_local_syms): Likewise.
4786 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4787 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4788 * elf32-sh.c (sh_elf_relax_section): Likewise.
4789 (sh_elf_relax_delete_bytes): Likewise.
4790 (sh_elf_get_relocated_section_contents): Likewise.
4791 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4792 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4793 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4794 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4795 * elf64-ppc.c (get_local_syms): Likewise.
4796 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4797 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4798
4799 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4800
4801 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4802
4803 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4804
4805 * elf.c (group_signature): Swap in the whole symbol, and handle
4806 extracting section symbol names.
4807 (setup_group): Add comment.
4808 (set_group_contents): When called from objcopy or ld, arrange for
4809 section contents to be written. Write group member output section
4810 indices to allow objcopy to reorganize sections.
4811 (_bfd_elf_copy_private_section_data): Copy group info.
4812
4813 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4814 (bfd_elf32_swap_symbol_in): Update prototype.
4815 (bfd_elf64_swap_symbol_in): Likewise.
4816 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4817 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4818 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4819 (elf_link_add_object_symbols): Likewise.
4820 (elf_link_record_local_dynamic_symbol): Likewise.
4821 (elf_link_input_bfd): Likewise.
4822 (elf_gc_mark): Likewise.
4823 (elf_reloc_symbol_deleted_p): Likewise.
4824 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4825 (mn10200_elf_relax_delete_bytes): Likewise.
4826 (mn10200_elf_symbol_address_p): Likewise.
4827 (mn10200_elf_get_relocated_section_contents): Likewise.
4828 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4829 (mn10300_elf_relax_section): Likewise.
4830 (mn10300_elf_relax_delete_bytes): Likewise.
4831 (mn10300_elf_symbol_address_p): Likewise.
4832 (mn10300_elf_get_relocated_section_contents): Likewise.
4833 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4834 (elf32_h8_relax_delete_bytes): Likewise.
4835 (elf32_h8_symbol_address_p): Likewise.
4836 (elf32_h8_get_relocated_section_contents): Likewise.
4837 * elf32-hppa.c (get_local_syms): Likewise.
4838 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4839 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4840 * elf32-sh.c (sh_elf_relax_section): Likewise.
4841 (sh_elf_relax_delete_bytes): Likewise.
4842 (sh_elf_get_relocated_section_contents): Likewise.
4843 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4844 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4845 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4846 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4847 * elf64-ppc.c (get_local_syms): Likewise.
4848 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4849 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4850 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4851 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4852 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4853 * elf64-mips.c (mips_elf64_size_info): Likewise.
4854 * elf64-s390.c (s390_elf64_size_info): Likewise.
4855 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4856
4857 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4858
4859 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4860 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4861 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4862 _bfd_mips_elf_ignore_discarded_relocs.
4863 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4864
4865 2002-06-05 H.J. Lu <hjl@gnu.org>
4866
4867 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4868 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4869 the SEC_MERGE section.
4870
4871 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4872
4873 * coff-alpha.c: Update copyright date.
4874 * coff-mips.c: Likewise.
4875 * xcoff-target.h: Likewise.
4876
4877 * bfd-in.h: Remove "taken from the source" comment.
4878 * libbfd-in.h: Likewise.
4879 * libcoff-in.h: Likewise.
4880 * bfd-in2.h: Regenerate.
4881 * libbfd.h: Regenerate.
4882 * libcoff.h: Regenerate.
4883
4884 * elf.c (bfd_elf_discard_group): Return true.
4885 * elf-bfd.h (bfd_elf_discard_group): Declare.
4886 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4887 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4888 * bfd.c (bfd_discard_group): Define.
4889 * targets.c (struct bfd_target): Add _bfd_discard_group.
4890 (BFD_JUMP_TABLE_LINK): Here too.
4891 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4892 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4893 * aout-target.h (MY_bfd_discard_group): Define.
4894 * aout-tic30.c (MY_bfd_discard_group): Define.
4895 * binary.c (binary_bfd_discard_group): Define.
4896 * bout.c (b_out_bfd_discard_group): Define.
4897 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4898 * coffcode.h (coff_bfd_discard_group): Define.
4899 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4900 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4901 * i386msdos.c (msdos_bfd_discard_group): Define.
4902 * i386os9k.c (os9k_bfd_discard_group): Define.
4903 * ieee.c (ieee_bfd_discard_group): Define.
4904 * ihex.c (ihex_bfd_discard_group): Define.
4905 * mmo.c (mmo_bfd_discard_group): Define.
4906 * nlm-target.h (nlm_bfd_discard_group): Define.
4907 * oasys.c (oasys_bfd_discard_group): Define.
4908 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4909 * som.c (som_bfd_discard_group): Define.
4910 * srec.c (srec_bfd_discard_group): Define.
4911 * tekhex.c (tekhex_bfd_discard_group): Define.
4912 * versados.c (versados_bfd_discard_group): Define.
4913 * vms.c (vms_bfd_discard_group): Define.
4914 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4915 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4916 (aix5coff64_vec): Likewise.
4917 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4918
4919 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4920
4921 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4922 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4923 (elf32-sh64-com.lo): New dependency list.
4924 * Makefile.in: Regenerate.
4925 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4926 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4927 elf32-sh64-com.lo.
4928 * configure: Regenerate.
4929 * elf32-sh64.c (sh64_address_in_cranges)
4930 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4931 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4932 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4933 * elf32-sh64-com.c: ...here. New file.
4934
4935 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4936
4937 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4938 ATTRIBUTE_UNUSED on used params.
4939 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4940 before calling bfd_section_from_elf_index on local syms.
4941 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4942
4943 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4944
4945 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4946 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4947 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4948 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4949 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4950 * Makefile.in: Regenerate.
4951 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4952 (sh64-*-netbsd*): New targets.
4953 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4954 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4955 * configure: Regenerate.
4956 * elf32-sh64-nbsd.c: New file.
4957 * elf64-sh64-nbsd.c: New file.
4958 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4959 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4960 bfd_elf64_sh64lnbsd_vec.
4961
4962 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4963
4964 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4965 (bfd_section_from_shdr): Likewise. Set section name of group
4966 sections from signature.
4967 (group_signature): Split out from setup_group. Ensure symbol table
4968 is available.
4969 (bfd_elf_discard_group): New function.
4970 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4971 .gnu.linkonce* sections if they are members of a group.
4972 (set_group_contents): Set GRP_COMDAT flag.
4973 * section.c (bfd_discard_group): New function.
4974 * bfd-in.h (bfd_elf_discard_group): Declare.
4975 * bfd-in2.h: Regenerate.
4976 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4977 (elf_linkonce_p): Define.
4978
4979 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4980
4981 * elf.c (bfd_section_from_shdr): Make "name" const.
4982 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4983 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4984 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4985 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4986 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4987 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4988 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4989 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4990 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4991 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4992 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4993
4994 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4995
4996 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4997 ABI.
4998
4999 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5000
5001 * elf32-arc.c: Fix formatting.
5002 * elf32-arm.h: Likewise.
5003 * elf32-cris.c: Likewise.
5004 * elf32-dlx.c: Likewise.
5005 * elf32-hppa.c: Likewise.
5006 * elf32-i386.c: Likewise.
5007 * elf32-i386qnx.c: Likewise.
5008 * elf32-or32.c: Likewise.
5009 * elf32-s390.c: Likewise.
5010 * elf32-sh64.c: Likewise.
5011 * elf32-vax.c: Likewise.
5012 * elf32-xstormy16.c: Likewise.
5013 * elf64-alpha.c: Likewise.
5014 * elf64-mmix.c: Likewise.
5015 * elf64-ppc.c: Likewise.
5016 * elf64-s390.c: Likewise.
5017 * elf64-sh64.c: Likewise.
5018 * elf64-x86-64.c: Likewise.
5019
5020 2002-06-02 Richard Henderson <rth@redhat.com>
5021
5022 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5023 null when there are no got entries for a symbol.
5024 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5025 uninitialized variable warning.
5026
5027 2002-06-01 Richard Henderson <rth@redhat.com>
5028
5029 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5030 undefined symbols here.
5031 (elf64_alpha_relax_section): Do it here. Also test for not
5032 defined in the current module.
5033 (elf64_alpha_relocate_section_r): Split out of ...
5034 (elf64_alpha_relocate_section): ... here. Don't dereference
5035 NULL when looking up local got entries.
5036
5037 2002-06-01 Richard Henderson <rth@redhat.com>
5038
5039 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5040 symbols from JSR relaxation.
5041 (elf64_alpha_size_plt_section_1): New.
5042 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5043 (elf64_alpha_size_rela_got_1): ... here.
5044 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5045 (elf64_alpha_size_rela_got_section): ... here.
5046 (elf64_alpha_size_plt_section): New.
5047 (elf64_alpha_relax_section): Call them.
5048 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5049 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5050
5051 2002-06-01 Richard Henderson <rth@redhat.com>
5052
5053 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5054 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5055 in shared libraries. Fix DTPRELHI and TPRELHI value.
5056 (INSN_ADDQ, INSN_RDUNIQ): New.
5057 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5058 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5059 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5060 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5061 Handle GOTDTPREL and GOTTPREL relocations.
5062 (elf64_alpha_relax_gprelhilo): New.
5063 (elf64_alpha_relax_tls_get_addr): New.
5064 (elf64_alpha_relax_find_tls_segment): New.
5065 (elf64_alpha_relax_section): Handle TLS relocations.
5066 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5067 (elf64_alpha_check_relocs): Set it.
5068
5069 2002-06-01 Richard Henderson <rth@redhat.com>
5070
5071 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5072
5073 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5074 check; don't suppress dynamic relocs for non-allocated sections.
5075
5076 * elf64-alpha.c: Remove dead code.
5077
5078 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5079
5080 * bfd-in2.h: Regenerate.
5081 * libbfd.h: Regenerate.
5082 * po/SRC-POTFILES.in: Regenerate.
5083
5084 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5085 space for bss .plt.
5086
5087 2002-05-31 Graeme Peterson <gp@qnx.com>
5088
5089 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5090 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5091 Run "make dep-am".
5092 * Makefile.in: Regenerate.
5093 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5094 * configure.in: Add bfd_elf32_i386qnx_vec support.
5095 * configure: Regenerate.
5096 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5097 is_contained_by_filepos, and copy_private_bfd_data_p.
5098 * elf.c (assign_file_positions_for_segments): Call backend
5099 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5100 (IS_CONTAINED_BY_FILEPOS): Define.
5101 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5102 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5103 Fix non-K&R call to _bfd_error_handler.
5104 (_bfd_elf_copy_private_section_data): Use backend
5105 copy_private_bfd_data_p.
5106 * elf32-i386.c: Don't include elfxx-target.h when
5107 ELF32_I386_C_INCLUDED is defined.
5108 * elf32-i386qnx.c: New QNX elf backend file.
5109 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5110 elf_backend_is_contained_by_filepos, and
5111 elf_backend_do_copy_private_bfd_data.
5112 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5113
5114 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5115
5116 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5117 Move other similar defines to start of file.
5118
5119 2002-05-30 Tom Rix <trix@redhat.com>
5120
5121 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5122 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5123
5124 2002-05-30 Richard Henderson <rth@redhat.com>
5125
5126 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5127 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5128 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5129 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5130 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5131 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5132 n_local_got_entries to total_got_size and local_got_size.
5133 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5134 (alpha_got_entry_size): New.
5135 (elf64_alpha_relax_with_lituse): Use it.
5136 (elf64_alpha_relax_without_lituse): Likewise.
5137 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5138 (get_got_entry): New.
5139 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5140 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5141 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5142 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5143 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5144 (elf64_alpha_calc_got_offsets): Likewise.
5145 (alpha_dynamic_entries_for_reloc): New.
5146 (elf64_alpha_calc_dynrel_sizes): Use it.
5147 (elf64_alpha_size_dynamic_sections): Likewise.
5148 (elf64_alpha_relocate_section): Handle TLS relocations.
5149 * reloc.c: Add Alpha TLS relocations.
5150 * bfd-in2.h, libbfd.h: Rebuild.
5151
5152 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5153
5154 * peXXigen.c (pe_print_idata): Remove double printed
5155 import table lines; add Bound-To comment.
5156
5157 2002-05-29 Matt Thomas <matt@3am-software.com>
5158
5159 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5160 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5161 (elf32-vax.lo): New rule.
5162 * Makefile.in: Regenerate.
5163 * configure.in (bfd_elf32_vax_vec)
5164 (vaxnetbsd_vec): New vectors.
5165 * configure: Regenerate.
5166 * config.bfd (vax-*-netbsdelf*)
5167 (vax-*-netbsdaout*)
5168 (vax-*-netbsd*): New targets.
5169 * elf32-vax.c: New file.
5170 * reloc.c: Add VAX relocations.
5171 * bfd-in2.h: Regenerate.
5172 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5173
5174 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5175
5176 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5177 and bfd_elf32_bigarm_vec to targ_selvecs.
5178
5179 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5180
5181 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5182 with auto-imported symbols.
5183
5184 2002-05-29 Adam Nemet <anemet@lnxw.com>
5185
5186 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5187 sections only record bfd.
5188 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5189 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5190 * bfd-in2.h: Regenerate.
5191
5192 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5193
5194 * syms.c (_bfd_stab_section_find_nearest_line): Move
5195 declaration and initialisation of saw_line and saw_func out of
5196 for loop.
5197
5198 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5199
5200 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5201 (bfd_elf64_get_symbol_info): Define.
5202 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5203
5204 2002-05-29 Andrey Volkov <avolkov@transas.com>
5205
5206 * cpu-h8300.c: Make default h8300 machine first in machine list.
5207
5208 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5209
5210 * config.bfd: Added DLX configuraton.
5211 * Makefile.am: Added DLX configuraton.
5212 * configure.in: Added DLX configuraton.
5213 * archures.c: Add DLX architecure.
5214 * reloc.c: Add DLX relocs.
5215 * targets.c: Added DLX target vector.
5216 * configure: Regenerate.
5217 * Makefile.in: Regenreate.
5218 * bfd-in2.h: Regenreate.
5219 * elf32-dlx.c: New file: Support DLX target.
5220 * cpu-dlx.c: New file: Support DLX target.
5221
5222 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5223
5224 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5225
5226 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5227 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5228 strings to point inside function code sym string.
5229 (func_desc_adjust): Likewise.
5230 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5231
5232 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5233
5234 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5235 (elf64_x86_64_grok_psinfo): Added.
5236
5237 2002-05-24 TAMURA Kent <kent@netbsd.org>
5238
5239 * config.bfd: Add a target for i386-netbsdpe.
5240
5241 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5242
5243 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5244 and is_func_descriptor.
5245 (func_desc_adjust): Hide function code sym in shared libs unless
5246 there is a matching exported function descriptor sym.
5247
5248 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5249
5250 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5251 for symbols from SHF_TLS section.
5252 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5253 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5254 (map_sections_to_segments): Build PT_TLS segment if necessary.
5255 (assign_file_positions_for_segments): Likewise.
5256 (get_program_header_size): Account for PT_TLS segment.
5257 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5258 SEC_THREAD_LOCAL sections to STT_TLS.
5259 * reloc.c: Add 386 and IA-64 TLS relocs.
5260 * section.c (SEC_THREAD_LOCAL): Define.
5261 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5262 Remove.
5263 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5264 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5265 unconditionally.
5266 (struct elf_final_link_info): Add first_tls_sec.
5267 (elf_bfd_final_link): Set first_tls_sec.
5268 Compute elf_hash_table (info)->tls_segment.
5269 (elf_link_output_extsym): Handle STT_TLS symbols.
5270 (elf_link_input_bfd): Likewise.
5271 * syms.c (BSF_THREAD_LOCAL): Define.
5272 * bfd-in2.h: Rebuilt.
5273 * libbfd.h: Rebuilt.
5274 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5275 elf_i386_mkobject, elf_i386_object_p): New functions.
5276 (elf_howto_table): Add TLS relocs.
5277 (elf_i386_reloc_type_lookup): Support TLS relocs.
5278 (elf_i386_info_to_howto_rel): Likewise.
5279 (struct elf_i386_link_hash_entry): Add tls_type.
5280 (struct elf_i386_obj_tdata): New.
5281 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5282 New macros.
5283 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5284 (link_hash_newfunc): Clear tls_type.
5285 (elf_i386_check_relocs): Support TLS relocs.
5286 (elf_i386_gc_sweep_hook): Likewise.
5287 (allocate_dynrelocs): Likewise.
5288 (elf_i386_size_dynamic_sections): Likewise.
5289 (elf_i386_relocate_section): Likewise.
5290 (elf_i386_finish_dynamic_symbol): Likewise.
5291 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5292 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5293 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5294 want_tprel, want_dtpmod, want_dtprel.
5295 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5296 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5297 R_IA64_LTOFF_TPREL22.
5298 (elf_code_to_howto_index): Add TLS relocs.
5299 (elfNN_ia64_check_relocs): Support TLS relocs.
5300 (allocate_global_data_got): Account for TLS .got data.
5301 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5302 (elfNN_ia64_install_value): Supprt TLS relocs.
5303 (set_got_entry): Support TLS relocs.
5304 (elfNN_ia64_relocate_section): Likewise.
5305
5306 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5307
5308 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5309 BLX reloc round the relocation up rather than down.
5310 * coff-arm.c (coff_arm_relocate_section): Likewise.
5311
5312 2002-05-21 H.J. Lu (hjl@gnu.org)
5313
5314 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5315 definition.
5316
5317 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5318
5319 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5320 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5321
5322 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5323
5324 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5325 unresolved relocs.
5326 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5327
5328 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5329
5330 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5331 non-ELF targets.
5332
5333 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5334
5335 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5336 an error value.
5337 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5338 return with false on error.
5339 (elf_link_input_bfd): Check reloc_emitter return value.
5340
5341 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5342
5343 * config.bfd (armeb-*-netbsdelf*): New target.
5344
5345 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5346
5347 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5348 at the plt call stub.
5349
5350 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5351
5352 * cpu-mips.c (mips_compatible): Don't try to check machine
5353 compatibility.
5354
5355 2002-05-18 Tom Rix <trix@redhat.com>
5356
5357 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5358
5359 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5360
5361 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5362 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5363 we've already warned about an undefined symbol. Report more
5364 detail on reloc errors.
5365
5366 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5367
5368 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5369 * configure.in: Invoke AM_INSTALL_LIBBFD.
5370 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5371 (install_libbfd): .. New target.
5372 (uninstall_libbfd): Likewise.
5373 (install-bfdlibLTLIBRARIES): Likewise.
5374 (uninstall-bfdlibLTLIBRARIES): Likewise.
5375 (bfdlibdir): New.
5376 (bfdincludedir): New.
5377 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5378 * aclocal.m4: Regenerate.
5379 * configure: Regenerate.
5380 * Makefile.in: Regenerate.
5381
5382 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5383
5384 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5385 hash loop.
5386
5387 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5388
5389 * config.bfd: Add targets for sh64-linux (little endian and
5390 big endian).
5391
5392 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5393
5394 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5395 is located in the same section as the import table. Instead
5396 check, and if necessary load the section containing the thunk.
5397
5398 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5399
5400 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5401 bfd_bread.
5402 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5403 with bfd_bread.
5404
5405 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5406
5407 * aix5ppc-core.c: Warning fixes.
5408 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5409 * aout-target.h (MY_bfd_link_just_syms): Define.
5410 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5411 * bfd.c (bfd_link_just_syms): Define.
5412 * binary.c (binary_bfd_link_just_syms): Define.
5413 * bout.c (b_out_bfd_link_just_syms): Define.
5414 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5415 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5416 * coffcode.h (coff_bfd_link_just_syms): Define.
5417 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5418 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5419 (_bfd_elf_link_just_syms): Declare.
5420 * elf.c (_bfd_elf_link_just_syms): New function.
5421 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5422 sections haven't already been discarded by the linker.
5423 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5424 sections and SEC_MERGE sections.
5425 (elf_bfd_discard_info): Similarly here.
5426 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5427 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5428 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5429 * ieee.c (ieee_bfd_link_just_syms): Define.
5430 * ihex.c (ihex_bfd_link_just_syms): Define.
5431 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5432 (_bfd_generic_link_just_syms): Declare.
5433 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5434 * linker.c (_bfd_generic_link_just_syms): New function.
5435 * mmo.c (mmo_bfd_link_just_syms): Define.
5436 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5437 * oasys.c (oasys_bfd_link_just_syms): Define.
5438 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5439 * som.c (som_bfd_link_just_syms): Define.
5440 * srec.c (srec_bfd_link_just_syms): Define.
5441 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5442 (BFD_JUMP_TABLE_LINK): And here.
5443 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5444 * versados.c (versados_bfd_link_just_syms): Define.
5445 * vms.c (vms_bfd_link_just_syms): Define.
5446 * libbfd.h: Regenerate.
5447 * bfd-in2.h: Regenerate.
5448
5449 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5450
5451 * elf32-mips.c: Remove superfluous definitions copied from
5452 elfxx-mips.c.
5453 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5454 SGIish vectors to check the special case.
5455 (mips_elf_hi16_reloc): Fix comment.
5456 (mips_elf_got16_reloc): Likewise.
5457 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5458 (elf_reloc_map): Code cleanup.
5459 (mips_reloc_map): Add comment.
5460 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5461 (mips_elf32_rtype_to_howto): Likewise.
5462 (mips_elf32_discard_info): Likewise.
5463 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5464 lead to IRIX compatibility now.
5465
5466 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5467
5468 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5469
5470 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5471
5472 * config.bfd (shle-*-netbsdelf*): Add target which includes
5473 sh64 support.
5474
5475 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5476
5477 * configure.in: Revert 2002-04-07. Instead, auto-configure
5478 HAVE_ST_C_IMPL.
5479 * configure: Regenerate.
5480 * config.in: Regenerate.
5481 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5482 or AIX_5_CORE.
5483
5484 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5485
5486 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5487 corefiles as well.2
5488 * configure: Regenerate.
5489
5490 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5491
5492 * Makefile.am (install-data-local): Install headers to
5493 $(exec_prefix)/include.
5494 * Makefile.in: Regenerate.
5495
5496 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5497 Daniel Jacobowitz <drow@mvista.com>
5498
5499 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5500 map BFD_RELOC_RVA.
5501
5502 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5503
5504 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5505 hppa*-*-openbsd*): New targets.
5506 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5507 * configure: Regenerate.
5508
5509 2002-05-10 Tom Rix <trix@redhat.com>
5510
5511 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5512 xcoff64_ppc_relocate_section.
5513 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5514 * libxcoff.h: Common xcoff_reloc_type function declaration.
5515
5516 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5517
5518 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5519 added in 2002-05-09 commit.
5520
5521 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5522 don't look for stubs on all undefined syms.
5523
5524 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5525
5526 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5527 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5528 pcrel_offset.
5529
5530 * elf32-i386.c (elf_howto_table): Comments.
5531 (elf_i386_relocate_section): Handle more relocs for relocatable
5532 linking and against SEC_MERGE sections.
5533
5534 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5535
5536 * elf32-ppc.c (ppc_elf_create_got): New function.
5537 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5538 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5539 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5540 _bfd_elf_create_got_section.
5541
5542 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5543
5544 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5545 * elfxx-target.h (elf_backend_rela_normal): Define.
5546 (elfNN_bed): Init rela_normal.
5547 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5548 for section symbols here if rela_normal. Simplify abs section test.
5549 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5550 return immediately. Remove code handling relocatable linking.
5551 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5552 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5553 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5554 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5555 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5556 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5557 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5558 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5559 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5560 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5561 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5562 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5563 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5564 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5565 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5566 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5567 * elf-m10200.c (elf_backend_rela_normal): Define.
5568 * elf-m10300.c (elf_backend_rela_normal): Define.
5569 * elf32-fr30.c (elf_backend_rela_normal): Define.
5570 * elf32-i370.c (elf_backend_rela_normal): Define.
5571 * elf32-i860.c (elf_backend_rela_normal): Define.
5572 * elf32-m68k.c (elf_backend_rela_normal): Define.
5573 * elf32-mcore.c (elf_backend_rela_normal): Define.
5574 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5575 * elf32-ppc.c (elf_backend_rela_normal): Define.
5576 * elf32-s390.c (elf_backend_rela_normal): Define.
5577 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5578 * elf64-ppc.c (elf_backend_rela_normal): Define.
5579 * elf64-s390.c (elf_backend_rela_normal): Define.
5580 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5581 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5582 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5583 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5584
5585 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5586
5587 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5588 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5589
5590 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5591
5592 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5593 when not relocatable. Fix reloc_emitter call for K&R.
5594
5595 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5596
5597 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5598 reloading local sym addend mistakenly removed in 2002-05-01 change.
5599
5600 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5601 (read_abbrevs): Change "offset" param to bfd_vma.
5602 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5603 Change "abbrev_offset" to bfd_vma.
5604 (read_indirect_string): Use correct conversion chars in error
5605 message format string, cast bfd_vma's to unsigned long.
5606 (read_abbrevs): Likewise.
5607 (read_attribute_value): Likewise.
5608 (decode_line_info): Likewise.
5609 (scan_unit_for_functions): Likewise.
5610 (parse_comp_unit): Likewise.
5611
5612 2002-05-04 Tom Rix <trix@redhat.com>
5613
5614 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5615 (coff_swap_reloc_out): Same.
5616 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5617 (xcoff_swap_reloc_out): Same.
5618 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5619 case some 16 bit relocs. Add reloc value to output.
5620 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5621 R_RBR. Improve names.
5622 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5623 (bfd_xcoff_backend_data): Update with new reloc swap names.
5624 (bfd_pmac_xcoff_backend_data) : Same.
5625 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5626 (xcoff64_swap_reloc_out): Same.
5627 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5628 R_POS. Add reloc value to output.
5629 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5630 bit R_RBR. Improve names, masks.
5631 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5632 (bfd_xcoff_backend_data): Update with new reloc swap names.
5633 (bfd_xcoff_aix5_backend_data) : Same.
5634
5635 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5636
5637 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5638 bfd_count top_index, input_list, all_local_syms.
5639 (elf32_hppa_setup_section_lists): New function, split from
5640 elf32_hppa_size_stubs.
5641 (elf32_hppa_next_input_section): Likewise.
5642 (group_sections): Likewise.
5643 (get_local_syms): Likewise.
5644 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5645 stubs on undefined syms too.
5646 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5647 Only access htab elf fields when we have an elf hash table.
5648 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5649 (elf32_hppa_next_input_section): Declare.
5650
5651 2002-05-04 Bob Byrnes <byrnes@curl.com>
5652
5653 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5654 _bfd_new_bfd.
5655
5656 2002-05-03 H.J. Lu (hjl@gnu.org)
5657
5658 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5659 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5660 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5661 to hide a global symbol.
5662 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5663 forced_local to true.
5664
5665 2002-05-02 Richard Henderson <rth@redhat.com>
5666
5667 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5668 vs SHN_UNDEF to zero.
5669
5670 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5671
5672 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5673 16 bit reloc.
5674 <R_PPC64_SECTOFF_DS>: Likewise.
5675 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5676 SECTOFF reloc.
5677 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5678 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5679 SECTOFF reloc.
5680
5681 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5682 (ppc64_elf_ha_reloc): New function.
5683 (ppc64_elf_brtaken_reloc): New function.
5684 (ppc64_elf_sectoff_reloc): New function.
5685 (ppc64_elf_sectoff_ha_reloc): New function.
5686 (ppc64_elf_toc_reloc): New function.
5687 (ppc64_elf_toc_ha_reloc): New function.
5688 (ppc64_elf_toc64_reloc): New function.
5689 (ppc64_elf_unhandled_reloc): New function.
5690 (ppc64_elf_howto_raw): Use the above.
5691 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5692 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5693 <R_PPC64_SECTOFF_DS>: Likewise.
5694 (IS_ABSOLUTE_RELOC): Update.
5695 (struct ppc_link_hash_table): Add have_undefweak.
5696 (ppc64_elf_link_hash_table_create): Init.
5697 (func_desc_adjust): Set have_undefweak.
5698 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5699 add the .sfpr blr when have_undefweak.
5700 (ppc64_elf_setup_section_lists): Check hash table flavour.
5701 (ppc64_elf_next_input_section): Move output_section->owner test to
5702 ppc64elf.em.
5703 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5704 and relocatable test. Return TOCstart and don't set elf_gp.
5705 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5706 offset calculation. Add assert on weak sym branch tweaks.
5707 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5708 (ppc64_elf_toc): Declare.
5709 (ppc64_elf_next_input_section): Update.
5710
5711 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5712
5713 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5714 file_name.
5715
5716 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5717
5718 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5719 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5720 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5721 call branches. Correct undefined weak destination.
5722 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5723 .sfpr, and correct case where either only savef* or restf* is
5724 needed.
5725
5726 Long branch stubs, multiple stub sections.
5727 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5728 (ppc64_elf_next_input_section): Declare.
5729 * elf64-ppc.c: Move linker-only prototypes.
5730 (STUB_SUFFIX): Define.
5731 (enum ppc_stub_type): New.
5732 (struct ppc_stub_hash_entry): New.
5733 (struct ppc_branch_hash_entry): New.
5734 (struct ppc_link_hash_entry): Add stub_cache, oh.
5735 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5736 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5737 Rename plt_overflow to stub_error.
5738 (ppc_stub_hash_lookup): Define.
5739 (ppc_branch_hash_lookup): Define.
5740 (stub_hash_newfunc): New function.
5741 (branch_hash_newfunc): New function.
5742 (link_hash_newfunc): Init new fields.
5743 (ppc64_elf_link_hash_table_create): Likewise.
5744 (ppc64_elf_link_hash_table_free): New function.
5745 (ppc_stub_name): New function.
5746 (ppc_get_stub_entry): New function.
5747 (ppc_add_stub): New function.
5748 (create_linkage_sections): Use bfd_make_section_anyway. Create
5749 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5750 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5751 and set up for plt call stubs. Link func and func desc syms.
5752 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5753 (func_desc_adjust): Avoid hash lookup when func desc sym available
5754 via shortcut, and set links when processing.
5755 (ppc64_elf_hide_symbol): Likewise.
5756 (allocate_dynrelocs): Don't allocate stub section here.
5757 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5758 Remove sstub code.
5759 (ppc_type_of_stub): New function.
5760 (build_one_stub): Delete.
5761 (ppc_build_one_stub): New function.
5762 (ppc_size_one_stub): New function.
5763 (ppc64_elf_setup_section_lists): New function.
5764 (ppc64_elf_next_input_section): New function.
5765 (group_sections): New function.
5766 (get_local_syms): New function.
5767 (ppc64_elf_size_stubs): Rewrite.
5768 (ppc64_elf_build_stubs): Rewrite.
5769 (ppc64_elf_relocate_section): Look up stub entry for REL24
5770 relocs. Don't propagate REL14* to dynamic objects. Look for long
5771 branch stubs if REL14* or REL24 relocs won't reach.
5772 (bfd_elf64_bfd_link_hash_table_free): Define.
5773
5774 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5775
5776 * config.bfd: Add support for powerpc-*-windiss.
5777
5778 2002-04-30 Tom Rix <trix@redhat.com>
5779
5780 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5781 symbol names into the hash table.
5782
5783 2002-04-28 Tom Rix <trix@redhat.com>
5784
5785 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5786 calulating relocations.
5787 (xcoff_complain_overflow) : Function table for relocation errors.
5788 (xcoff_ppc_relocate_section): Use relocation and complain function
5789 tables.
5790 (xcoff_complain_overflow_unsigned_func): New complain function.
5791 (xcoff_complain_overflow_signed_func): Same.
5792 (xcoff_complain_overflow_bitfield_func): Same.
5793 (xcoff_complain_overflow_dont_func): Same.
5794 (xcoff_reloc_type_crel): New recot function.
5795 (xcoff_reloc_type_br): Same.
5796 (xcoff_reloc_type_ba): Same.
5797 (xcoff_reloc_type_toc): Same.
5798 (xcoff_reloc_type_rel): Same.
5799 (xcoff_reloc_type_neg): Same.
5800 (xcoff_reloc_type_pos): Same.
5801 (xcoff_reloc_type_fail): Same.
5802 (xcoff_reloc_type_noop): Same.
5803 * libxcoff.h : Declare common parts for xcoff64.
5804 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5805 and complain function tables.
5806
5807 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5808
5809 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5810 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5811
5812 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5813
5814 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5815 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5816
5817 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5818 same as the output before calling elf_link_input_bfd.
5819
5820 * coffcode.h (coff_compute_section_file_positions): Set
5821 section_tail after shuffling section list.
5822
5823 2002-04-24 Christian Groessler <chris@groessler.org>
5824
5825 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5826 addresses are 23bit with a special layout, not plain 32bit
5827 values. Prevent relocation of immediate values.
5828
5829 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5830
5831 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5832 MIPS-16 ASE flags are set, print something to indicate that.
5833
5834 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5835
5836 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5837 under which a plt call stub is used.
5838 (final_link_relocate): Similarly.
5839 (allocate_plt_static): Clear h-plabel except when plt entry is
5840 exclusively used for a plabel.
5841 (allocate_dynrelocs): Use the above to simplify plt sizing.
5842 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5843 (elf32_hppa_link_hash_table_create): Init.
5844 (BL22_RP): Define.
5845 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5846 (elf32_hppa_check_relocs): Set has_22bit_branch.
5847
5848 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5849 (final_link_relocate): Likewise.
5850
5851 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5852
5853 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5854 search table if some FDE is DW_EH_PE_aligned encoded either.
5855 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5856
5857 2002-04-22 Richard Smith <richard@ex-parrot.com>
5858 Jakub Jelinek <jakub@redhat.com>
5859
5860 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5861 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5862 encoded personality.
5863 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5864 for CIE/FDE removal.
5865
5866 2002-04-20 Tom Rix <trix@redhat.com>
5867
5868 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5869
5870 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5871
5872 * archures.c (bfd_lookup_arch): Move the list order comment..
5873 (struct bfd_arch_info): ..to where it belongs.
5874 * bfd-in2.h: Regenerate.
5875
5876 * archures.c (bfd_lookup_arch): Add comment on list order.
5877 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5878 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5879 is always at head of list.
5880
5881 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5882
5883 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5884 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5885 definition of these functions for ARM_WINCE builds as they are
5886 not used.
5887 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5888 for ARM_WINCE builds.
5889
5890 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5891
5892 * coff-arm.c (bfd_arm_process_before_allocation):
5893
5894 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5895
5896 * cpu-sh.c (scan_mach): Delete.
5897 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5898 (bfd_sh_arch): Likewise.
5899
5900 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5901
5902 * ihex.c (ihex_write_object_contents): Fix check for records
5903 crossing 64K boundaries.
5904
5905 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5906
5907 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5908 type rather than just assuming entries are ELF.
5909 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5910 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5911 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5912 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5913 rather than elf_link_hash_entry.
5914
5915 2002-04-15 Richard Henderson <rth@redhat.com>
5916
5917 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5918 n32 binaries.
5919
5920 2002-04-15 Michael Snyder <msnyder@redhat.com>
5921
5922 * opncls.c (bfd_close): Write contents if writeable.
5923 Minor formatting tidy-ups.
5924
5925 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5926
5927 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5928
5929 2002-04-12 Michael Snyder <msnyder@redhat.com>
5930
5931 * bfd-in.h (bfd_get_section_lma): New access macro.
5932 Minor white-space fix-up.
5933
5934 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5935
5936 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5937 header pad.
5938
5939 2002-04-09 DJ Delorie <dj@redhat.com>
5940
5941 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5942
5943 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5944
5945 * coffcode.h (coff_read_word): New.
5946 (coff_compute_checksum): New.
5947 (coff_apply_checksum): New.
5948 (coff_write_object_contents): Call coff_apply_checksum () to
5949 apply checksum to PE image.
5950
5951 2002-04-08 Randolph Chung <tausq@debian.org>
5952
5953 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5954 (elf32_hppa_final_link): Split out sorting logic to..
5955 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5956 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5957
5958 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5959
5960 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5961 pattern.
5962 * configure: Re-generate.
5963
5964 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5965
5966 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5967 is greater or equal to 4.3.3.
5968 * configure: Regenerate.
5969 Fix PR gdb/344.
5970
5971 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5972
5973 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5974 R_CRIS_32_PCREL>: Fix typo in name.
5975 (cris_elf_check_relocs): Always create .rela.got here when
5976 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5977 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5978 assume it's created.
5979
5980 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5981
5982 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5983 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5984 define.
5985 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5986 * bfd.c (bfd_link_hash_table_free): Define.
5987 * binary.c (binary_bfd_link_hash_table_free): Define.
5988 * bout.c (b_out_bfd_link_hash_table_free): Define.
5989 * coff-rs6000.c (rs6000coff_vec): Include
5990 _bfd_generic_link_hash_table_free.
5991 (pmac_xcoff_vec): Likewise.
5992 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5993 (aix5coff64_vec): Likewise.
5994 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5995 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5996 (bfd_elf32_bfd_link_hash_table_free): Define.
5997 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5998 (bfd_elf32_bfd_link_hash_table_free): Define.
5999 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6000 define.
6001 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6002 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6003 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6004 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6005 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6006 (_bfd_generic_link_hash_table_free): Add prototype.
6007 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6008 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6009 * linker.c (_bfd_generic_link_hash_table_free): New function.
6010 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6011 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6012 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6013 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6014 * som.c (som_bfd_link_hash_table_free): Define.
6015 * srec.c (srec_bfd_link_hash_table_free): Define.
6016 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6017 * versados.c (versados_bfd_link_hash_table_free): Define.
6018 * vms.c (vms_bfd_link_hash_table_free): New function.
6019 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6020
6021 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6022 instead of bfd_alloc.
6023 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6024 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6025 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6026 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6027 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6028 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6029 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6030 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6031 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6032 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6033 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6034 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6035 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6036 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6037 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6038 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6039 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6040 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6041 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6042 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6043 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6044 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6045 * m68klinux.c (linux_link_hash_table_create): Likewise.
6046 * sparclinux.c (linux_link_hash_table_create): Likewise.
6047 * sunos.c (sunos_link_hash_table_create): Likewise.
6048 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6049
6050 * targets.c: Add _bfd_link_hash_table_free to xvec.
6051
6052 * bfd-in2.h: Regenerate.
6053 * libbfd.h: Regenerate.
6054 * libcoff.h: Regenerate.
6055
6056 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6057
6058 * dep-in.sed: Cope with absolute paths.
6059 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6060 Run "make dep-am".
6061 * Makefile.in: Regenerate.
6062 * coff-arm.c: Fix copyright date.
6063 * cpu-h8300.c: Likewise.
6064 * cpu-i370.c: Likewise.
6065 * cpu-s390.c: Likewise.
6066 * cpu-mips.c: Likewise.
6067 * po/SRC-POTFILES.in: Regenerate.
6068
6069 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6070
6071 * Makefile.am: Add elfxx-mips.c to the known backends.
6072 (elf32-mips.lo): remove dependency to coff/external.h.
6073 * Makefile.in: Regenerate.
6074 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6075 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6076 accordingly.
6077 * configure: Regenerate.
6078 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6079 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6080 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6081 MIPS specific backend functions.
6082 * elf32-mips.c: Moved most code to elfxx-mips.c.
6083 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6084 static.
6085 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6086 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6087 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6088 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6089 interface to allow selection of the right REL or RELA howto table.
6090 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6091 static. Let it refuse n32 objects.
6092 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6093 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6094 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6095 (elf32_mips_ignore_discarded_relocs): Rename from
6096 _bfd_elf32_mips_ignore_discarded_relocs.
6097 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6098 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6099 (elf_mips_howto_table_rela): Remove.
6100 * elf64-mips.c: Moved most code to elfxx-mips.c.
6101 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6102 (mips_elf64_rtype_to_howto): New function.
6103 (mips_elf64_object_p): Likewise.
6104 (elf64_mips_irix_compat): Likewise.
6105 * elfxx-mips.c: New file containing common code merged together from
6106 elf32-mips.c and elf64-mips.c.
6107 * elfxx-mips.h: New file containing MIPS specific prototypes from
6108 elf-bfd.h.
6109 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6110 elf_backend_mips_rtype_to_howto.
6111
6112 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6113
6114 * srec.c (MAXCHUNK, Chunk): Revise comments.
6115 (srec_write_record): Correct buffer size.
6116 (srec_write_header): Do without intermediate buffer.
6117 (srec_write_section): Validate Chunk.
6118 (srec_write_terminator): Pass NULL instead of dummy buffer.
6119 (srec_write_symbols): Pass file and symbol names directly to
6120 bfd_bwrite so sprintf won't overflow buffer.
6121
6122 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6123
6124 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6125 PC relative relocs against hidden symbols.
6126 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6127
6128 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6129
6130 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6131 LMAs, loop over segments until p_vaddr and p_memsz specify an
6132 extent enclosing the section.
6133
6134 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6135
6136 * ihex.c (ihex_write_object_contents): Do not allow records to
6137 cross a 64K boundary - wrap if necessary.
6138
6139 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6140
6141 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6142 which caused the returned LWP ID to always be 0.
6143
6144 2002-04-01 Richard Henderson <rth@redhat.com>
6145
6146 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6147 (elf32_sparc_relocate_section): Use it to figure out when to
6148 initialize .got entries.
6149 * elf64-sparc.c: Similarly.
6150
6151 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6152
6153 * linker.c (link_action): Ignore duplicate warning syms.
6154 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6155 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6156 (elf_adjust_dynamic_symbol): Likewise.
6157 (elf_export_symbol): Likewise.
6158 (elf_link_find_version_dependencies): Likewise.
6159 (elf_link_assign_sym_version): Likewise.
6160 (elf_link_sec_merge_syms): Likewise.
6161 (elf_link_output_extsym): Likewise.
6162 (elf_gc_sweep_symbol): Likewise.
6163 (elf_gc_propagate_vtable_entries_used): Likewise.
6164 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6165 (elf_gc_allocate_got_offsets): Likewise.
6166 (elf_collect_hash_codes): Likewise.
6167 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6168 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6169 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6170 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6171 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6172 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6173 (elf_cris_discard_excess_dso_dynamics): Likewise.
6174 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6175 (mark_PIC_calls): Likewise.
6176 (allocate_plt_static): Likewise.
6177 (allocate_dynrelocs): Likewise.
6178 (readonly_dynrelocs): Likewise.
6179 * elf32-i386.c (allocate_dynrelocs): Likewise.
6180 (readonly_dynrelocs): Likewise.
6181 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6182 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6183 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6184 (mips_elf_sort_hash_table_f): Likewise.
6185 (mips_elf_check_mips16_stubs): Likewise.
6186 * elf32-s390.c (allocate_dynrelocs): Likewise.
6187 (readonly_dynrelocs): Likewise.
6188 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6189 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6190 (xstormy16_relax_plt_realloc): Likewise.
6191 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6192 (elf64_alpha_output_extsym): Likewise.
6193 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6194 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6195 (mips_elf64_check_mips16_stubs): Likewise.
6196 (mips_elf64_output_extsym): Likewise.
6197 * elf64-ppc.c (func_desc_adjust): Likewise.
6198 (allocate_dynrelocs): Likewise.
6199 (readonly_dynrelocs): Likewise.
6200 * elf64-s390.c (allocate_dynrelocs): Likewise.
6201 (readonly_dynrelocs): Likewise.
6202 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6203 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6204 (readonly_dynrelocs): Likewise.
6205 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6206 * aoutx.h (aout_link_write_other_symbol): Likewise.
6207 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6208 (_bfd_coff_write_global_sym): Likewise.
6209 * i386linux.c (linux_tally_symbols): Likewise.
6210 * m68klinux.c (linux_tally_symbols): Likewise.
6211 * sparclinux.c (linux_tally_symbols): Likewise.
6212 * pdp11.c (aout_link_write_other_symbol): Likewise.
6213 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6214 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6215 (xcoff_write_global_symbol): Likewise.
6216
6217 * cofflink.c (_bfd_coff_final_link): Formatting.
6218 * cpu-mips.c (mips_compatible): Make static, prototype.
6219 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6220 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6221 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6222 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6223 (mips_elf64_final_link): Likewise.
6224 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6225 prototype.
6226
6227 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6228
6229 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6230 (SWAP_OUT_RELOC_OFFSET): Define.
6231
6232 2002-03-27 Gregory Steuck <greg@nest.cx>
6233
6234 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6235 terminating NULL if empty symbol table.
6236 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6237
6238 2002-03-26 H.J. Lu (hjl@gnu.org)
6239
6240 * elflink.h (elf_link_input_bfd): Revert the last change since
6241 the gcc exception handling isn't fixed yet.
6242
6243 2002-03-26 H.J. Lu (hjl@gnu.org)
6244
6245 * elflink.h (elf_link_input_bfd): Complain about relocations
6246 against local symbols in discarded sections.
6247
6248 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6249
6250 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6251
6252 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6253
6254 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6255 section file offset for !SEC_LOAD sections.
6256
6257 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6258
6259 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6260 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6261
6262 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6263
6264 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6265 Whitespace changes.
6266 * archive.c: Update copyright date.
6267 * bfd-in2.h: Regenerate.
6268 * libbfd.h: Regenerate.
6269 * Makefile.am: Run "make dep-am"
6270 * Makefile.in: Regenerate.
6271 * po/SRC-POTFILES.in: Regenerate.
6272
6273 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6274
6275 * dwarf2.c (struct funcinfo): Move up.
6276 (lookup_address_in_function_table): New argument function_ptr.
6277 Set it.
6278 (lookup_address_in_line_table): New argument function. If function
6279 is non-NULL, use it to handle ``addr'' before the first line note of
6280 the function.
6281 (comp_unit_find_nearest_line): Update and swap calls to
6282 lookup_address_in_function_table and lookup_address_in_line_table.
6283 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6284 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6285
6286 2002-03-20 Tom Rix <trix@redhat.com>
6287
6288 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6289 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6290 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6291
6292 2002-03-19 Tom Rix <trix@redhat.com>
6293
6294 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6295 dynamic objects in archives.
6296
6297 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6298
6299 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6300 STT_NOTYPE symbols to STT_OBJECT.
6301
6302 2002-03-18 Jan Hubicka <jh@suse.cz>
6303
6304 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6305
6306 2002-03-18 Tom Rix <trix@redhat.com>
6307
6308 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6309 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6310 * coff-rs6000 (do_pad) : New function for archive padding.
6311 (do_copy) : New function for object file copying in archives.
6312 (do_shared_object_padding) : New function for padding shared
6313 objects to their text section alignment in archives.
6314 (bfd_xcoff_ar_achive_set_magic) : Stub.
6315 (xcoff_write_armap_big) : Use do_copy and do_pad.
6316 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6317 do_copy and do_pad.
6318 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6319 bfd_xcoff_magic_number.
6320 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6321 fop.
6322 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6323 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6324 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6325 * rs6000-core.c : Update copyright date.
6326 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6327 csectpp.
6328 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6329 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6330 (coff_set_flags) : Use bfd_xcoff_magic_number.
6331 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6332 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6333 * Makefile.am : Same.
6334 * config.bfd : Same.
6335 * targets.c : Same.
6336 * configure : Regnerate.
6337 * Makefile.in : Same.
6338 * bfd-in2.h : Same.
6339
6340 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6341
6342 * po/fr.po: Updated version.
6343
6344 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6345
6346 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6347 * libbfd.h: Regenerate.
6348 * archive.c (coff_write_armap): Pass on failures from
6349 bfd_write_bigendian_4byte_int.
6350
6351 2002-03-14 H.J. Lu <hjl@gnu.org>
6352
6353 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6354 error to bfd_error_nonrepresentable_section for reinit_array
6355 section in DSO.
6356
6357 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6358
6359 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6360 OR it in rather than replacing previously selected flags.
6361
6362 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6363 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6364
6365 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6366
6367 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6368 (N): Use the above.
6369 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6370 ensure reloc size matches before calling elf_link_input_bfd.
6371 Add an assert to check reloc size when counting output relocs.
6372
6373 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6374
6375 * mmo.c (mmo_get_loc): Return NULL rather than false.
6376
6377 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6378
6379 * po/fr.po: Updated version.
6380
6381 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6382
6383 * archures.c (bfd_default_compatible): Test bits_per_word.
6384 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6385 bfd_default_compatible.
6386 * cpu-i370.c (i370_compatible): Likewise.
6387 * cpu-sparc.c (sparc_compatible): Likewise.
6388 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6389
6390 * elflink.h: Formatting fixes.
6391 (elf_link_output_extsym): Merge undefined and undef weak cases.
6392
6393 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6394 when word size of input matches output word size.
6395
6396 2002-03-12 Andreas Jaeger <aj@suse.de>
6397
6398 * cpu-i386.c (i386_compatible): New. Use it instead of
6399 bfd_default_compatible.
6400
6401 2002-03-07 H.J. Lu (hjl@gnu.org)
6402
6403 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6404 as the type for bfd_reloc_val.
6405
6406 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6407
6408 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6409 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6410 (elf_hppa_final_link_relocate): Correct relocations for indirect
6411 references to local data through the DLT. Fix .opd creation for
6412 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6413 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6414 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6415 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6416 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6417 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6418 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6419
6420 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6421
6422 * merge.c (_bfd_merge_sections): Don't segfault if there
6423 is nothing to merge due to GC.
6424
6425 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6426
6427 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6428 symbols that have been forced local.
6429
6430 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6431 to output forced local syms for non-shared link.
6432 (elf_link_output_extsym): Tweak condition for calling backend
6433 adjust_dynamic_symbol so that previous behaviour is kept.
6434 Whitespace changes throughout file.
6435
6436 2002-03-04 H.J. Lu <hjl@gnu.org>
6437
6438 * elf.c (bfd_section_from_shdr): Handle special sections,
6439 .init_array, .fini_array and .preinit_array.
6440 (elf_fake_sections): Likewise.
6441
6442 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6443 DT entry only if the section is in output for .init_array,
6444 .fini_array and .preinit_array. Complain about .preinit_array
6445 section in DSO.
6446 (elf_bfd_final_link): Warn zero size for .init_array,
6447 .fini_array and .preinit_array sections.
6448
6449 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6450 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6451 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6452 .preinit_array.
6453
6454 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6455
6456 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6457 * configure: Regenerate.
6458
6459 2002-03-02 Tom Rix <trix@redhat.com>
6460
6461 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6462 symbolic equiv.
6463 * coff-rs6000.c (xcoff_howto_table): Same.
6464
6465 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6466
6467 * elflink.h (size_dynamic_sections): If section named
6468 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6469 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6470 ".init_array" and ".fini_array".
6471 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6472 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6473 DT_FINI_ARRAY.
6474
6475 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6476
6477 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6478 dynsyms.
6479
6480 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6481
6482 * elf64-hppa.h: Update copyright date.
6483
6484 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6485 (ppc64_elf_relocate_section): Don't generate power4 style branch
6486 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6487
6488 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6489
6490 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6491 last patch.
6492 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6493
6494 2002-02-21 Andreas Jaeger <aj@suse.de>
6495
6496 * elf64-x86-64.c: Major rework that introduces all recent changes
6497 to the x86-64 backend. Get a closer match to elf32-i386.
6498 (struct elf64_x86_64_dyn_relocs): Rename from
6499 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6500 all users.
6501 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6502 sections.
6503 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6504 remove casts, initialize new hash members.
6505 (create_got_section): New.
6506 (elf64_x86_64_create_dynamic_sections): New.
6507 (elf64_x86_64_copy_indirect_symbol): New.
6508 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6509 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6510 Reference count possible .plt and .got entries. Don't test input
6511 section SEC_READONLY here to try to avoid copy relocs, and keep
6512 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6513 DF_TEXTREL here. Delay setting of variables until needed. Cache
6514 pointer to "sreloc" section in elf_section_data. Tweak condition
6515 under which .got created. Report files with bad relocation
6516 section names.
6517 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6518 Reference count possible .plt entries. Don't deallocate .got and
6519 .relgot space here.
6520 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6521 do copy reloc processing for weakdefs. Remove redundant casts and
6522 aborts. Delay setting of vars until needed. Move creation of
6523 dynamic symbols and allocation of .plt and .rela.plt to
6524 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6525 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6526 (allocate_dynrelocs): New.
6527 (readonly_dynrelocs): New.
6528 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6529 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6530 Zero out the dynamic allocated content space.
6531 (elf64_x86_64_discard_copies): Removed.
6532 (elf64_x86_64_relocate_section): Make use of dynamic section
6533 short-cuts. Localise vars, and delay setting. Better error
6534 reporting, replace BFD_ASSERT with abort. Check
6535 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6536 regular object file and tread the weak definition as the normal
6537 one. Don't discard relocs for undefweak or undefined symbols and
6538 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6539 relocs.
6540 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6541 symbols that have been forced local. Use same test to decide if
6542 we can use a relative reloc for got as relocate_section. Expand
6543 SHN_UNDEF comment. Move expressions out of function calls.
6544 Replace BFD_ASSERT with abort.
6545 (bfd_elf64_bfd_final_link): Removed.
6546 (elf_backend_copy_indirect_symbol): Define.
6547
6548 2002-02-20 Tom Rix <trix@redhat.com>
6549
6550 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6551 (_bfd_xcoff_reloc_type_lookup): Use it.
6552 * coff64-rs6000.c (xcoff64_howto_table): Same.
6553 (xcoff64_reloc_type_lookup): Same.
6554
6555 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6556
6557 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6558 little endian.
6559
6560 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6561
6562 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6563 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6564 * bfd-in2.h: Regenerate.
6565 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6566 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6567 with "s390:64-bit".
6568 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6569 (elf_s390_reloc_type_lookup): Likewise.
6570 (elf_s390_check_relocs): Likewise.
6571 (elf_s390_gc_sweep_hook): Likewise.
6572 (elf_s390_relocate_section): Likewise.
6573 (elf_s390_object_p): Use renamed architecture define.
6574 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6575
6576 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6577
6578 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6579
6580 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6581
6582 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6583 absptr -> pcrel optimization for shared libs.
6584 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6585 library cannot be converted to pcrel.
6586 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6587 relative.
6588 * elf32-i386.c (elf_i386_relocate_section): If
6589 _bfd_elf_section_offset returned -2, skip, but make sure the
6590 relocation is installed.
6591 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6592 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6593 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6594 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6595 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6596 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6597 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6598 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6599 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6600 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6601 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6602 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6603 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6604 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6605 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6606 _bfd_elf_section_offset returning -2 the same way as -1.
6607 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6608 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6609 and BFD_ASSERT.
6610 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6611
6612 2002-02-18 Tom Rix <trix@redhat.com>
6613
6614 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6615 (bfd_xcoff_size_dynamic_sections): Same.
6616 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6617 (bfd_xcoff_size_dynamic_sections): Same.
6618 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6619 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6620 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6621 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6622 * bfd-in2.h: Regenerate.
6623
6624 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6625
6626 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6627 (struct ppc_link_hash_table): Add sfpr.
6628 (ppc64_elf_link_hash_table_create): Init it.
6629 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6630 .glink out to..
6631 (create_linkage_sections): ..here. Make .sfpr too.
6632 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6633 dynobj early.
6634 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6635 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6636 ._restf* functions, and create as needed.
6637 (func_desc_adjust): Only force_local for shared libs.
6638
6639 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6640
6641 * configure.in: Bump version number post 2.12 branching.
6642 * configure: Regenerate.
6643
6644 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6645
6646 * mmo.c: Correct and improve comments.
6647 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6648 zero-pad. Use input to fill up non-empty bfd buffer.
6649 (mmo_flush_chunk): New function.
6650 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6651 changed. Don't emit location specifier if VMA is same as
6652 *LAST_VMAP after omitting leading zero contents. Call
6653 mmo_flush_chunk before emitting location specifier.
6654 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6655 with mmo_write_loc_chunk calls.
6656 (mmo_internal_write_section): Call mmo_flush_chunk after
6657 mmo_write_chunk.
6658 (mmo_write_symbols_and_terminator): Move :Main to first position
6659 in symbol array. Add faked one if it does not exist if there are
6660 other symbols. Don't add it if there are no symbols at all. Move
6661 out test for value of :Main from symbol loop. Rename table
6662 fakemain to maintable and variable mainsym to fakemain.
6663
6664 2002-02-15 Richard Henderson <rth@redhat.com>
6665
6666 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6667 section with no got matches any got. Simplify error generaion.
6668
6669 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6670
6671 Support arbitrary length fill patterns.
6672 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6673 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6674 Call default_data_link_order.
6675 (default_fill_link_order): Delete.
6676 (default_data_link_order): New function.
6677 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6678 of bfd_fill_link_order with bfd_data_link_order.
6679 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6680 * elf64-mips.c (mips_elf64_final_link): Likewise.
6681
6682 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6683 Correct value returned in "end" for "0x<non-hex>".
6684
6685 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6686
6687 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6688 (scan): Test against 'mach' field in info structure.
6689
6690 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6691
6692 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6693
6694 2002-02-14 Matt Fredette <fredette@netbsd.org>
6695
6696 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6697 EF_M68000.
6698
6699 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6700
6701 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6702 non-zero physical addresses when adjusting the LMAs of new
6703 sections.
6704
6705 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6706
6707 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6708 from _bfd_elf_hppa_gen_reloc_type.
6709 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6710 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6711 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6712 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6713
6714 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6715
6716 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6717 loading its contents if there's nothing to do in it.
6718
6719 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6720
6721 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6722 64k boundary.
6723
6724 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6725 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6726 (ppc64_elf_finish_dynamic_sections): Set values for them.
6727
6728 2002-02-11 Michael Snyder <msnyder@redhat.com>
6729
6730 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6731 * elf.c (elfcore_grok_pstatus): Add prototype.
6732 (elfcore_grok_lwpstatus): Add prototype.
6733 (elfcore_write_lwpstatus): New function.
6734 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6735
6736 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6737
6738 * elf32-sh.c: Added missing prototypes.
6739 * elf32-sh64.c: Likewise.
6740 (sh_elf_align_loads): Mark unused args as such.
6741 * elf64-sh64.c: Added missing prototypes.
6742 (struct elf_sh64_link_hash_entry): Fix typo.
6743 (sh_elf64_relocate_section): Fix info argument passed to
6744 _bfd_elf_section_offset.
6745
6746 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6747
6748 * Makefile.am: "make dep-am".
6749 * Makefile.in: Regenerate.
6750 * aclocal.m4: Regenerate.
6751 * config.in: Regenerate.
6752 * configure: Regenerate.
6753
6754 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6755
6756 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6757 variable warnings.
6758 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6759 comparison warning.
6760 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6761 cast warnings for the common case.
6762
6763 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6764
6765 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6766 vectors.
6767 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6768 vectors.
6769
6770 2002-02-09 Richard Henderson <rth@redhat.com>
6771
6772 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6773 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6774 (elf64_alpha_relocate_section): Likewise.
6775 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6776 * bfd-in2.h, libbfd.h: Rebuild.
6777
6778 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6779
6780 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6781 that base-plus-offset reloc accounting is consistent.
6782 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6783 up to date for undefined symbols.
6784
6785 2002-02-08 Eric Christopher <echristo@redhat.com>
6786
6787 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6788
6789 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6790 sections for the O32 ABI.
6791
6792 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6793
6794 * elf32-arm.h: Fix formatting of _("...").
6795 * elf32-d10v.c: Likewise.
6796 * elf32-m68k.c: Likewise.
6797 * elf32-mips.c: Likewise.
6798
6799 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6800
6801 * coff-or32.c: Fix compile time warning messages.
6802
6803 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6804
6805 Contribute sh64-elf.
6806 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6807 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6808 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6809 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6810 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6811 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6812 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6813 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6814 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6815 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6816 New relocs.
6817 * libbfd.h, bfd-in2.h: Rebuilt.
6818 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6819 (sh_reloc_map): Map them.
6820 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6821 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6822 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6823 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6824 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6825 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6826 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6827 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6828 datalabel_got_offset.
6829 (sh_elf_link_hash_newfunc): Initialize it.
6830 (sh_elf_relocate_section): Augment the scope of
6831 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6832 GOT and GOTOFF handling to new SHmedia relocation types. Support
6833 GOT_BIAS.
6834 (sh_elf_check_relocs): Likewise.
6835 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6836 PLT entries using movi_shori_putval. Support GOT_BIAS.
6837 (sh_elf_finish_dynamic_sections): Likewise.
6838 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6839 relocation, it's now done by the caller.
6840 (GOT_BIAS): New.
6841 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6842 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6843 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6844 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6845 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6846 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6847 sh64_elf64_hash_table): New.
6848 (sh_elf64_howto_table): Introduce new relocs.
6849 (sh_elf64_info_to_howto): Accept new PIC relocs.
6850 (sh_elf64_relocate_section): Augment the scope of
6851 seen_stt_datalabel. Support new PIC relocs.
6852 (sh_elf64_check_relocs): Support new PIC relocs.
6853 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6854 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6855 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6856 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6857 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6858 movi_shori_putval, movi_3shori_putval,
6859 sh64_elf64_create_dynamic_sections,
6860 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6861 sh64_elf64_size_dynamic_sections,
6862 sh64_elf64_finish_dynamic_symbol,
6863 sh64_elf64_finish_dynamic_sections): New.
6864 (elf_backend_create_dynamic-sections,
6865 bfd_elf64_bfd_link_hash_table_create,
6866 elf_backend_adjust_dynamic_symbol,
6867 elf_backend_size_dynamic_sections,
6868 elf_backend_finish_dynamic_symbol,
6869 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6870 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6871 elf_backend_got_header_size, elf_backend_plt_header_size):
6872 Define.
6873 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6874 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6875 match official numbers and names; moved unmaching ones to the
6876 range 0xf2-0xff.
6877 * elf32-sh64.c, elf64-sh64.c: Likewise.
6878 2001-03-12 DJ Delorie <dj@redhat.com>
6879 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6880 sections.
6881 2001-03-12 DJ Delorie <dj@redhat.com>
6882 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6883 be aligned.
6884 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6885 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6886 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6887 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6888 .cranges section with SEC_SORT_ENTRIES set.
6889 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6890 incoming sorted .cranges section.
6891 (sh64_bfd_elf_copy_private_section_data): New.
6892 (sh64_elf_final_write_processing): Only sort .cranges and modify
6893 start address if called by linker.
6894 2001-01-08 Ben Elliston <bje@redhat.com>
6895 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6896 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6897 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6898 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6899 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6900 line. Add comments before all entries.
6901 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6902 comment.
6903 (sh_elf64_reloc): Correct head comment.
6904 (sh_elf64_relocate_section): Correct spacing.
6905 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6906 instead call reloc_dangerous callback.
6907 <case R_SH_SHMEDIA_CODE>: New case.
6908 (sh_elf64_gc_mark_hook): Correct spacing.
6909 (sh_elf64_check_relocs): Ditto.
6910 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6911 New case.
6912 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6913 functions.
6914 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6915 clarify describing comment. Add comments before all entries.
6916 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6917 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6918 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6919 Sort .cranges section in final link. Prepare to set bit 0 on
6920 entry address.
6921 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6922 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6923 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6924 .cranges section.
6925 (sh64_backend_section_from_shdr): New, to recognize
6926 SHT_SH5_CR_SORTED on incoming .cranges section.
6927 (elf_backend_section_from_shdr): Define.
6928 (sh64_elf_final_write_processing): Sort outgoing .cranges
6929 section. (New, temporarily disabled:) Set bit 0 on entry address
6930 according to ISA type.
6931 (sh64_find_section_for_address): New.
6932 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6933 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6934 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6935 bfd_malloc, not xmalloc.
6936 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6937 global.
6938 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6939 temporarily disabled) setting bit 0 on entry address.
6940 (elf_backend_final_write_processing): Define.
6941 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6942 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6943 be a proper relocation for PTA and PTB rather than a marker.
6944 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6945 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6946 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6947 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6948 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6949 Zero src_mask.
6950 * elf64-sh64.c: Ditto.
6951 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6952 * elf32-sh64.c: Include opcodes/sh64-opc.h
6953 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6954 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6955 parameters. No unused parameters. Caller changed.
6956 <case R_SH_PT_16>: New case.
6957 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6958 * Makefile.in: Regenerate.
6959 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6960 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6961 all code sections.
6962 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6963 (sh64_elf_merge_private_data): Ditto.
6964 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6965 to access stored section flags.
6966 (sh64_elf_final_write_processing): Return immediately unless
6967 called by linker. Use sh64_elf_section_data (cranges) to get size
6968 of linker-generated cranges entries.
6969 (sh64_elf_copy_private_data): Add missing "return true".
6970 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6971 (sh_elf64_merge_private_data): Ditto.
6972 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6973 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6974 elf64-sh64.c:sh64_elf_fake_sections.
6975 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6976 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6977 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6978 (sh64_elf_final_write_processing): New.
6979 (elf_backend_final_write_processing): Define.
6980 (sh64_elf_fake_sections): Get header flags from tdata field.
6981 (sh64_elf_copy_private_data): Do not call
6982 sh64_elf_copy_private_data_internal, just copy e_flags field.
6983 (sh64_elf_merge_private_data): Do not call
6984 sh64_elf_copy_private_data_internal.
6985 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6986 Remove EF_SH64_ABI64, let ELF size make difference.
6987 Remove SH64-specific BFD section flag.
6988 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6989 containing SHmedia through elf_section_data (asect)->tdata
6990 non-zero, not using a BFD section flag.
6991 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6992 (sh64_elf_merge_private_data): Similar.
6993 (elf_backend_section_flags): Don't define.
6994 (sh64_elf_backend_section_flags): Delete.
6995 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6996 not EF_SH64_ABI64.
6997 (sh_elf64_merge_private_data): Similar.
6998 * section.c (Section flags definitions): Don't define
6999 SEC_SH_ISA_SHMEDIA.
7000 (bfd-in2.h): Regenerate.
7001 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7002 Make DataLabel references work with partial linking.
7003 * elf32-sh64.c: Fix formatting.
7004 (sh64_elf_link_output_symbol_hook): New.
7005 (elf_backend_link_output_symbol_hook): Define to
7006 sh64_elf_link_output_symbol_hook.
7007 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7008 undefined if partial linking. Adjust sanity check.
7009 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7010 (elf_backend_link_output_symbol_hook): Define to
7011 sh64_elf64_link_output_symbol_hook.
7012 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7013 undefined if partial linking. Adjust sanity check.
7014 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7015 Implement semantics for inter-file DataLabel references.
7016 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7017 (sh64_elf64_add_symbol_hook): New.
7018 (sh_elf64_relocate_section): If passing an indirect symbol with
7019 st_type STT_DATALABEL on the way to a symbol with st_other
7020 STO_SH5_ISA32, do not bitor 1 to the relocation.
7021 (elf_backend_add_symbol_hook): Define to
7022 sh64_elf64_add_symbol_hook.
7023 * elf64-sh32.c: Tweak comments.
7024 (DATALABEL_SUFFIX): Define.
7025 (sh64_elf_add_symbol_hook): New.
7026 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7027 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7028 symbol with st_type STT_DATALABEL on the way to a symbol with
7029 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7030 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7031 Pass through STT_DATALABEL.
7032 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7033 (elf_backend_get_symbol_type): Define.
7034 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7035 (elf_backend_get_symbol_type): Define.
7036 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7037 * elf32-sh64.c: Tweak comments.
7038 (sh64_elf_copy_private_data_internal): Add prototype.
7039 (bfd_elf32_bfd_set_private_flags): Define.
7040 (sh64_elf_copy_private_data_internal): Compare machine name, not
7041 textual BFD target name, to check whether to copy section flag
7042 SHF_SH5_ISA32.
7043 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7044 Tweak section-contents-type-mismatch message.
7045 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7046 Validize reloc-types.
7047 * elf64-sh64.c: New file.
7048 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7049 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7050 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7051 Regenerate dependencies.
7052 * Makefile.in: Regenerate.
7053 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7054 bfd_elf64_sh64l_vec.
7055 * configure.in: Handle bfd_elf64_sh64_vec and
7056 bfd_elf64_sh64l_vec.
7057 * configure: Regenerate.
7058 * po/POTFILES.in: Regenerate.
7059 * po/bfd.pot: Regenerate.
7060 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7061 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7062 anything else but EF_SH64 and EF_SH64_ABI64.
7063 (sh64_elf_merge_private_data): Emit error for anything else but
7064 EF_SH64 and EF_SH64_ABI64.
7065 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7066 from targ_selvecs.
7067 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7068 bfd_elf32_sh64l_vec as a temporary measure.
7069 * configure: Regenerate.
7070 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7071 * cpu-sh.c (arch_info_struct): Include sh5 item
7072 unconditionalized.
7073 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7074 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7075 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7076 * elf32-sh64.c: Tweak comments.
7077 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7078 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7079 (sh64_elf_copy_private_data_internal): Wrap long line.
7080 (sh64_elf_merge_private_data): Rewrite to allow objects from
7081 SH64 subsets to be linked together.
7082 (INCLUDE_SHMEDIA): Define.
7083 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7084 Parenthesize plus-expression inside or-expression.
7085 <global symbol>: Ditto.
7086 (sh_elf_set_mach_from_flags): Remove code refusing
7087 deleted EF_SH64_32BIT_ABI flag.
7088 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7089 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7090 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7091 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7092 (sh_elf_relocate_section) <local symbol>: Or 1 in
7093 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7094 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7095 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7096 relocation.
7097 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7098 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7099 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7100 Regenerate dependencies.
7101 * Makefile.in: Regenerate.
7102 * archures.c: Add bfd_mach_sh5.
7103 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7104 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7105 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7106 * configure: Regenerate.
7107 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7108 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7109 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7110 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7111 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7112 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7113 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7114 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7115 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7116 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7117 in item for SH5.
7118 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7119 for SHmedia relocs.
7120 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7121 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7122 shmedia_prepare_reloc, goto final_link_relocate if it returns
7123 non-zero, else fail as before.
7124 (sh_elf_set_mach_from_flags): Provide function only if not defined
7125 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7126 (sh_elf_set_private_flags): Provide function only if not defined
7127 as a macro.
7128 (sh_elf_copy_private_data): Similar.
7129 (sh_elf_merge_private_data): Similar.
7130 * section.c (SEC_SH_ISA_SHMEDIA): New.
7131 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7132 * elf32-sh64.c: New file.
7133 * libbfd.h: Regenerate.
7134 * bfd-in2.h: Regenerate.
7135 * po/POTFILES.in: Regenerate.
7136 * po/bfd.pot: Regenerate.
7137 * bfd-in2.h: Regenerate.
7138 * libbfd.h: Regenerate.
7139
7140 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7141
7142 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7143 been included, not drag it in.
7144 * bfd-in2.h: Regenerate.
7145
7146 2002-02-06 H.J. Lu (hjl@gnu.org)
7147
7148 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7149 the mach and ISA fields if necessary.
7150
7151 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7152
7153 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7154 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7155 be sure exactly which architecture this represents.
7156
7157 2002-02-05 Nick Clifton <nickc@redhat.com>
7158
7159 * po/tr.po: Updated translation.
7160
7161 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7162
7163 From Jimi X <jimix@watson.ibm.com>
7164 * archures (bfd_mach_ppc64): Define.
7165 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7166 (bfd_powerpc_arch): Define.
7167 * bfd-in2.h: Regenerate.
7168 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7169 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7170 (bfd_powerpc_archs): Add default powerpc64 arch.
7171
7172 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7173
7174 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7175 against section syms in readonly sections. Don't do the global
7176 sym check if we find one.
7177 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7178 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7179 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7180 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7181 (elf_s390_grok_prstatus): Add missing prototype.
7182
7183 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7184
7185 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7186 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7187 Call bfd_get_section_by_name only once. Initialize
7188 bpodata->n_bpo_relocs_this_section.
7189 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7190 referring to DSOs.
7191 (bpo_reloc_request_sort_fn): Don't use difference of values as
7192 return-value.
7193
7194 2002-02-02 David O'Brien <obrien@FreeBSD>
7195
7196 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7197 version 4.5 and later the same as 5-CURRENT.
7198 * configure: Re-generate.
7199
7200 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7201
7202 * config.bfd (hppa*-*-netbsd*): New target.
7203
7204 2002-01-31 Philipp Thomas <pthomas@suse.de>
7205
7206 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7207 to front of message. Unify messages with elf32-arm.h. Use
7208 commas where neccessary.
7209 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7210 ERROR in messages. Unify messages with coff-arm.c. Correct
7211 VFP/FPA error message.
7212 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7213 APCS-32 for translation.
7214
7215 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7216
7217 Perform on-demand global register allocation from
7218 R_MMIX_BASE_PLUS_OFFSET relocs.
7219 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7220 bpo_reloc_request, struct bpo_greg_section_info): New.
7221 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7222 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7223 _bfd_mmix_check_all_relocs,
7224 _bfd_mmix_prepare_linker_allocated_gregs,
7225 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7226 (elf_mmix_howto_table): Correct src_mask for most relocs.
7227 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7228 case.
7229 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7230 case. Fix typo in comment. New label do_mmix_reloc.
7231 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7232 store first object file with a base-plus-offset reloc. Call
7233 mmix_elf_check_common_relocs for the part common with mmo.
7234 (mmix_elf_final_link): Write out linker-allocated register
7235 contents section.
7236 (elf_backend_gc_sweep_hook): Define.
7237 (bfd_elf64_bfd_relax_section): Define.
7238
7239 * mmo.c: Don't include <ctype.h>
7240 (mmo_init): Correct init-once logic.
7241
7242 2002-02-01 Tom Rix <trix@redhat.com>
7243
7244 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7245
7246 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7247
7248 * Makefile.am: Run "make dep-am"
7249 * Makefile.in: Regenerate.
7250
7251 2002-01-31 David O'Brien <obrien@FreeBSD>
7252
7253 * configure.in: Recognize the differences in core files from FreeBSD
7254 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7255 5-CURRENT.
7256 * configure: Regenerate.
7257
7258 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7259
7260 * coff-or32.c: New file.
7261 * cpu-or32.c: New file.
7262 * elf32-or32.c: New file.
7263 * archures.c: Add support for or32.
7264 * targets.c: Add support for or32.
7265 * bfd-in2.h: Regenerate.
7266 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7267 coff_write_object_contents): Add support for or32.
7268 * config.bfd: Add target.
7269 * configure.in: Add support for or32.
7270 * configure: Regenerate.
7271 * Makefile.am: Add support for or32.
7272 * Makefile.in: Regenerate.
7273 * po/SRC-POTFILES.in: Add or32 files.
7274 * po/bfd.pot: Regenerate.
7275
7276 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7277 Don Lindsay <lindsayd@cisco.com>
7278
7279 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7280 false' with a return of a bfd_reloc_ error code.
7281
7282 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7283
7284 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7285 unexport unreferenced symbols when --export-dynamic. Call
7286 _bfd_elf_strtab_delref when unexporting.
7287
7288 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7289
7290 * bfd-in.h: Include <stdbool.h> if it is available.
7291 * bfd-in2.h: Regenerated.
7292
7293 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7294
7295 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7296 not go via the plt.
7297
7298 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7299
7300 * archures.c: Tidy up formatting of embedded comments.
7301 * bfd.c: Tidy up formatting of embedded comments.
7302 * bfd-in.h: Fix formatting of comments.
7303 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7304 * section.c: Tidy up formatting of embedded comments.
7305 * syms.c: Tidy up formatting of embedded comments.
7306 * targets.c: Tidy up formatting of embedded comments.
7307
7308 * bfd-in2.h: Regenerate.
7309
7310 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7311
7312 * vms-tir.c (cmd_name): New function.
7313 (tir_cmd_name): New function.
7314 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7315 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7316 Fix formatting.
7317
7318 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7319 translation.
7320 (pe_print_pdata): Rearrange message to aid in translation.
7321
7322 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7323 translation.
7324
7325 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7326
7327 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7328
7329 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7330 message to aid in translation.
7331
7332 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7333 to aid in translation.
7334
7335 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7336
7337 2002-01-30 Philipp Thomas <pthomas@suse.de>
7338
7339 * coff-arm.c, elf32-elf.h: Unify messages.
7340
7341 2002-01-30 Nick Clifton <nickc@redhat.com>
7342
7343 * po/sv.po: Updated translation.
7344
7345 2002-01-30 Philipp Thomas <pthomas@suse.de>
7346
7347 * dwarf2.c (read_abbrev): Use full section name in error message.
7348 (decode_line_info): Likewise.
7349
7350 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7351 message.
7352
7353 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7354
7355 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7356 descriptor symbols for undefined function code syms. Clear
7357 ELF_LINK_NON_ELF so that they can stay weak.
7358
7359 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7360 Mitch Lichtenberg <mpl@broadcom.com>
7361
7362 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7363 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7364 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7365 generation.
7366 * bfd-in2.h: Regenerate.
7367
7368 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7369
7370 * elf32-mips.c: Add additional comments about HI16 relocation
7371 processing.
7372 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7373 pc-relative relocations. (Reverts change made on 2001-10-31.)
7374 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7375 for pc-relative relocations.
7376 (mips_elf_calculate_relocation): Add a comment about a kludge
7377 in the R_MIPS_GNU_REL_HI16 handling.
7378 (_bfd_mips_elf_relocate_section): Implement that kludge;
7379 adjust pc-relative HI16 relocation for difference in HI16 and
7380 LO16 addresses, since it can't easily be done in
7381 mips_elf_calculate_relocation.
7382
7383 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7384
7385 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7386 relocations with PC32 relocations for undefined or weak symbols.
7387 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7388 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7389
7390 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7391
7392 * elfcore.h (elf_core_file_p): Improve comment for last change.
7393
7394 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7395
7396 * configure: Regenerated.
7397
7398 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7399
7400 * elfcore.h (elf_core_file_p): Set the machine architecture
7401 before processing the program headers.
7402
7403 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7404
7405 * configure.in <64-bit configuration>: If using gcc, check and
7406 emit error for egcs-1.1.2.
7407 * configure: Regenerate.
7408
7409 2002-01-26 Egor Duda <deo@logos-m.ru>
7410
7411 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7412 as possible to avoid stack corruption.
7413
7414 2002-01-26 Richard Henderson <rth@redhat.com>
7415
7416 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7417 for non-allocated sections.
7418
7419 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7420
7421 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7422 prstat.pr_reg even if it is a struct.
7423
7424 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7425
7426 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7427
7428 2002-01-25 Philipp Thomas <pthomas@suse.de>
7429
7430 * coffgen.c (coff_print_symbol): Don't mark info message
7431 for translation.
7432
7433 2002-01-25 Nick Clifton <nickc@redhat.com>
7434
7435 * po/fr.po: Updated translation.
7436 * po/es.po: Updated translation.
7437
7438 2002-01-25 Philipp Thomas <pthomas@suse.de>
7439
7440 * coff-alpha.c (alpha_relocate_section): Unify warning message
7441 for GP relative relocations without GP defined.
7442 * coff-mips.c (mips_relocate_section): Likewise.
7443
7444 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7445
7446 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7447 unsigned overflow when new_offset < old_offset.
7448
7449 2002-01-24 Philipp Thomas <pthomas@suse.de>
7450
7451 * bfd.c (_bfd_abort): Fix typo.
7452
7453 2002-01-23 Richard Henderson <rth@redhat.com>
7454
7455 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7456 plt entries for undefweak symbols.
7457
7458 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7459
7460 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7461 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7462 (bfd_elf32_h8300_vec): Ditto.
7463
7464 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7465
7466 * elf64-ppc.c: Remove stale part of ABI comment.
7467 (NO_OPD_RELOCS): Define.
7468 (ppc64_elf_check_relocs): Use it.
7469 (ppc64_elf_relocate_section): Here too.
7470 (build_one_stub): Don't point function syms at the stub. Instead,
7471 hijack plt.offset.
7472 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7473 really go to the stub. Make all dynamic relocs in opd against
7474 locals.
7475 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7476 plt.offset.
7477
7478 2002-01-22 Richard Henderson <rth@redhat.com>
7479
7480 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7481
7482 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7483
7484 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7485 TOC_BASE_OFF adjustment.
7486
7487 * Makefile.am: Run "make dep-am".
7488 * Makefile.in: Regenerate.
7489 * po/SRC-POTFILES.in: Regenerate.
7490
7491 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7492
7493 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7494 host defines.
7495
7496 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7497
7498 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7499 Check for and emit error if sgot is NULL at this point.
7500
7501 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7502
7503 * config.bfd (ia64*-*-netbsd*): New target.
7504
7505 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7506
7507 * som.c (som_write_space_strings): Comment typo fix.
7508
7509 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7510
7511 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7512 is_func_descriptor fields.
7513 (link_hash_newfunc): Init them.
7514 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7515 dot are candidates for plt entries. When processing .opd relocs,
7516 set function descriptor strings to point inside function code
7517 string, and set new ppc_link_hash_entry fields.
7518 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7519 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7520 function descriptors. It's now done in..
7521 (func_desc_adjust): New.
7522 (ppc64_elf_func_desc_adjust): New.
7523 (define elf_backend_always_size_sections): Define.
7524 (ppc64_elf_hide_symbol): New.
7525 (define elf_backend_hide_symbol): Define.
7526 (allocate_dynrelocs): Remove code looking up function descriptors
7527 as that has been done earlier.
7528 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7529 table.
7530 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7531 up function descriptor.
7532 (build_one_stub): Look up the function code sym. Check for
7533 invalid plt offsets.
7534 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7535 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7536
7537 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7538 boolean param.
7539 (_bfd_elf_link_hash_hide_symbol): Likewise.
7540 * elflink.h (elf_link_add_object_symbols): Adjust call to
7541 elf_backend_hide_symbol.
7542 (elf_fix_symbol_flags): Likewise.
7543 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7544 than bfd_alloc.
7545 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7546 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7547 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7548 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7549 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7550 and adjust to suit.
7551 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7552 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7553 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7554
7555 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7556
7557 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7558 dynamic function descriptor symbol, not the associated function
7559 symbol.
7560
7561 2002-01-17 Eric Christopher <echristo@redhat.com>
7562
7563 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7564
7565 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7566
7567 * po/bfd.pot: Regenerate.
7568 * po/fr.po: Regenerate.
7569
7570 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7571
7572 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7573 Remove "Elf_Internal_Shdr *" param.
7574 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7575 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7576 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7577 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7578 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7579 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7580 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7581 function to override special sections. Remove hdr arg from
7582 backend call, and don't loop.
7583
7584 2002-01-16 Eric Christopher <echristo@redhat.com>
7585
7586 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7587 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7588 relocations requiring gp0 and gp.
7589
7590 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7591
7592 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7593 EF_ARM_VFP_FLOAT.
7594 (elf32_arm_print_private_bfd_data): Likewise.
7595
7596 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7597
7598 * po/tr.po: Import new version.
7599
7600 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7601
7602 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7603 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7604 (ORI_R0_R0_0): Correct.
7605
7606 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7607
7608 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7609 when plt_not_loaded.
7610 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7611 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7612 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7613 (ppc64_elf_glink_code): Delete.
7614 (PPC64_ELF_GLINK_SIZE): Delete.
7615 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7616 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7617 ORI_R0_R0_0): Define.
7618 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7619 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7620 (ppc64_elf_link_hash_table_create): Init them.
7621 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7622 Don't copy to shared lib.
7623 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7624 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7625 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7626 room for .stub and .glink code.
7627 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7628 DT_PPC64_GLINK.
7629 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7630 bfd_elf64_bfd_final_link.
7631 (bfd_elf64_bfd_final_link): Don't define.
7632 (ppc64_elf_size_stubs): New.
7633 (build_plt_stub): New.
7634 (build_one_stub): New.
7635 (ppc64_elf_build_stubs): New.
7636 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7637 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7638 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7639 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7640 case output sections not separate. Adjust DT_RELASZ to not
7641 include plt relocs. Set reserved got entry. Set got and plt
7642 entry size.
7643 (elf_backend_got_header_size): Set to 8.
7644 * elf64-ppc.h: New file.
7645
7646 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7647
7648 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7649 sections, use bfd_section_list_remove.
7650 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7651 * elflink.h (elf_link_add_object_symbols): When removing all
7652 sections, use bfd_section_list_clear.
7653
7654 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7655
7656 * po/sv.po: New file: Swedish translation.
7657 * configure.in (ALL_LINGUAS): Add sv.
7658 * configure: Regenerate.
7659
7660 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7661
7662 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7663 * elf.c (merge_sections_remove_hook): New function.
7664 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7665 _bfd_merge_sections.
7666 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7667 * libbfd.h: Rebuilt.
7668 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7669 Call remove_hook if a SEC_EXCLUDE section is encountered.
7670
7671 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7672
7673 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7674 (xstormy16_reloc_map): Initialise new field with correct howto
7675 table.
7676 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7677 howto entry.
7678
7679 2002-01-10 Michael Snyder <msnyder@redhat.com>
7680
7681 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7682 (elfcore_write_pstatus): Use long instead of pid_t;
7683 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7684
7685 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7686
7687 * elf.c: Update copyright years.
7688 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7689 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7690
7691 2002-01-08 Michael Snyder <msnyder@redhat.com>
7692
7693 Add capability to write corefile note sections, for gdb.
7694 * elf.c (elfcore_write_note): New function.
7695 (elfcore_write_prpsinfo): New function.
7696 (elfcore_write_prstatus): New function.
7697 (elfcore_write_pstatus): New function.
7698 (elfcore_write_prfpreg): New function.
7699 (elfcore_write_prxfpreg): New function.
7700 * elf-bfd.h: Add prototypes for above functions.
7701
7702 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7703
7704 * elf.c (elf_fake_sections): Propagate errors from
7705 elf_backend_fake_section.
7706
7707 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7708
7709 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7710 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7711 (elf32-sh-nbsd.lo): New rule.
7712 * Makefile.in: Regenerate.
7713 * config.bfd (sh*le-*-netbsdelf*): New target.
7714 (sh*-*-netbsdelf*): New target.
7715 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7716 (bfd_elf32_shnbsd_vec): New vector.
7717 (bfd_elf32_shlnbsd_vec): New vector.
7718 * configure: Regenerate.
7719 * elf32-sh-nbsd.c: New file.
7720 * targets.c: Update copyright years.
7721 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7722 bfd_elf32_shnbsd_vec.
7723
7724 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7725
7726 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7727
7728 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7729
7730 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7731 of a symbol in a section that will be deleted.
7732
7733 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7734
7735 * po/es.po: New file: Spanish translation.
7736 * configure.in (ALL_LINGUAS): Add es.
7737 * configure: Regenerate.
7738
7739 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7740
7741 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7742 argument so we can handle HP-UX specially.
7743 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7744 (elfNN_hpux_backend_section_from_bfd_section): New for support
7745 of SHN_IA_64_ANSI_COMMON.
7746 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7747 (is_unwind_section_name): Add special HP-UX support.
7748 (elfNN_ia64_section_from_shdr): Add support for more sections.
7749 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7750 add support for more sections.
7751 (elfNN_ia64_additional_program_headers): Modify
7752 is_unwind_section_name call.
7753 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7754 only one unwind section in segment.
7755
7756 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7757
7758 * syms.c (_bfd_generic_make_empty_symbol): New function.
7759 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7760 _bfd_generic_make_empty_symbol.
7761 * libbfd.h: Regenerate.
7762 * bfd-in2.h: Regenerate.
7763 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7764 (hppabsd_core_get_symtab_upper_bound): Don't define.
7765 (hppabsd_core_get_symtab): Likewise.
7766 (hppabsd_core_print_symbol): Likewise.
7767 (hppabsd_core_get_symbol_info): Likewise.
7768 (hppabsd_core_bfd_is_local_label_name): Likewise.
7769 (hppabsd_core_get_lineno): Likewise.
7770 (hppabsd_core_find_nearest_line): Likewise.
7771 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7772 (hppabsd_core_read_minisymbols): Likewise.
7773 (hppabsd_core_minisymbol_to_symbol): Likewise.
7774 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7775 Formatting fixes.
7776 * hpux-core.c: Similarly.
7777 * irix-core.c: Similarly.
7778 * osf-core.c: Similarly.
7779 * sco5-core.c: Similarly.
7780 * binary.c (binary_make_empty_symbol): Remove function, define as
7781 _bfd_generic_make_empty_symbol.
7782 * ihex.c (ihex_make_empty_symbol): Likewise.
7783 * mmo.c (mmo_make_empty_symbol): Likewise.
7784 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7785 * srec.c (srec_make_empty_symbol): Likewise.
7786 * versados.c (versados_make_empty_symbol): Likewise.
7787 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7788 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7789 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7790 rather than _bfd_vms_make_empty_symbol.
7791 * vms-misc.c (new_symbol): Likewise.
7792
7793 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7794
7795 * section.c (bfd_section_init): Remove unnecessary initialisations.
7796 (bfd_section_list_clear): New function.
7797 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7798 (_bfd_strip_section_from_output): Use them.
7799 * coffcode.h (coff_set_alignment_hook): Likewise.
7800 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7801 * elf64-mips.c (mips_elf64_final_link): Likewise.
7802 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7803 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7804 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7805 * bfd-in2.h: Regenerate.
7806
7807 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7808 rather than doing our own section handling. Clean up after errors
7809 with bfd_release and bfd_section_list_clear. Handle unexpected
7810 flags.
7811 * aoutf1.h (sunos4_core_file_p): Likewise.
7812 * aix386-core.c (aix386_core_file_p): Likewise.
7813 * cisco-core.c (cisco_core_file_validate): Likewise.
7814 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7815 * trad-core.c (trad_unix_core_file_p): Likewise.
7816
7817 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7818 with bfd_release and bfd_section_list_clear.
7819 * hpux-core.c (hpux_core_core_file_p): Likewise.
7820 * irix-core.c (irix_core_core_file_p): Likewise.
7821 * lynx-core.c (lynx_core_file_p): Likewise.
7822 * osf-core.c (osf_core_core_file_p): Likewise.
7823 * rs6000-core.c (rs6000coff_core_p): Likewise.
7824 * sco5-core.c (sco5_core_file_p): Likewise.
7825
7826 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7827 sign extension adjustments without conditionals.
7828
7829 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7830
7831 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7832 CIE at .eh_frame start is removed due to no FDEs referencing it.
7833
7834 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7835
7836 * config.bfd (x86_64-*-netbsd*): New target.
7837 * configure.in (x86_64-*-netbsd*): Set COREFILE
7838 to netbsd-core.lo.
7839 * configure: Regenerated.
7840
7841 2002-01-03 Tom Rix <trix@redhat.com>
7842
7843 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7844 for recent bfd_make_section_anyway change.
7845
7846 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7847
7848 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7849 R_ARM_THM_PC11 reloc.
7850
7851 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7852
7853 * configure.in (LINGUAS): Add ja.
7854 * configure: Regenerate.
7855 * po/ja.po: Import from translation project's web site.
7856
7857 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7858
7859 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7860 messages to ease translation into other languages.
7861
7862 For older changes see ChangeLog-0001
7863 \f
7864 Local Variables:
7865 mode: change-log
7866 left-margin: 8
7867 fill-column: 74
7868 version-control: never
7869 End: