projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
2002-11-16 Klee Dienes <kdienes@apple.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
087e01e5
KD		 12002-11-16 Klee Dienes <kdienes@apple.com>
2
3 * m88k-dis.c: Include libiberty.h (for xmalloc).
4 (HASHTAB): New type, used to build instruction hash tables.
5 Contains a pointer to an INSTAB and a pointer to the next hash
6 chain entry.
7 (instructions): Move definition from m88k.h; remove initialization
8 of 'next' field.
9 (hashtable): Now an aray of pointer-to-HASHTAB, not INSTAB.
10 (printop): Mark pointer to OPSPEC as const.
11 (install): Remove; fold into init_disasm.
12 (m88kdis): Update to ihashtab_initialized to 1 after calling init_disasm.
13 entry_ptr now iterates through HASHTABs, not INSTABs.
14 (init_disasm): Iterate through the instructions and add to hashtable[].
15
e514ac71
NC		 162002-11-15 Kazu Hirata <kazu@cs.umass.edu>
17
18 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
19 jsr after a short jump.
20 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
21
eddc4f81
KD		 222002-11-15 Klee Dienes <kdienes@apple.com>
23
24 * pef.c (bfd_pef_convert_architecture): Move declaration of
25 ARCH_POWERPC and ARCH_M68K to the start of the function.
26
51908eee
SS		 272002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
28
29 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
30
3416d2e7
HPN		 312002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
32
33 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
34 For bpo_gregs_section->contents, allocate _raw_size, not
35 _cooked_size.
36
b1c58715
AM		 372002-11-13 Klee Dienes <kdienes@apple.com>
38
39 * config.bfd: Add entries for powerpc-*-darwin and cousins.
40
077ca68b
L		 412002-11-13 H.J. Lu <hjl@gnu.org>
42
43 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
44
e84d6fca
AM		 452002-11-13 Klee Dienes <kdienes@apple.com>
46 Alan Modra <amodra@bigpond.net.au>
47
48 * bfd.c (struct bfd_preserve): New.
49 (bfd_preserve_save): New function.
50 (bfd_preserve_restore): Ditto.
51 (bfd_preserve_finish): Ditto.
52 * bfd-in2.h: Regenerate.
53 * mach-o.c: Formatting.
54 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
55 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
56 (bfd_mach_o_core_p): Ditto.
57 (bfd_mach_o_scan): Pass in mdata.
58 * mach-o.h (bfd_mach_o_scan): Update prototype.
59 * pef.c: Formatting.
60 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
61 (bfd_pef_xlib_object_p): Ditto.
62 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
63 * pef.h (bfd_pef_scan): Update prototype.
64 * xsym.c: Formatting, K&R fixes.
65 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
66 (bfd_sym_scan): New function split out from bfd_sym_object_p.
67 * xsym.h (bfd_sym_scan): Declare.
68 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 69 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 70 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
71
cd24c222
NC		 722002-11-12 Nick Clifton <nickc@redhat.com>
73
74 * po/da.po: Updated Danish translation.
75
99eb2ac8
AM		 762002-11-12 Alan Modra <amodra@bigpond.net.au>
77
d6fe2dc1
AM		 78 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
79 relocatable link too.
80 (elf_link_input_bfd): When emitting relocs, adjust offsets for
81 eh_frame and stab sections. Zap deleted relocs.
82 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
83 (elf_bfd_discard_info): Run for relocatable link too.
84 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
85 Handle ld -r case.
86 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
87 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
88
126495ed
AM		 89 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
90 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
91 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
92 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
93 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
94 (struct elf_link_hash_table): Add eh_info.
95 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
96 (_bfd_elf_discard_section_eh_frame): Update prototype.
97 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
98 (_bfd_elf_write_section_eh_frame): Likewise.
99 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
100 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
101 param. Get "hdr_info" from link hash table.
102 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
103 header section from link hash table. Save header section to elf_tdata.
104 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
105 header section from link hash table. Don't alloc hdr_info. Clear
106 hdr_sec instead of setting "strip".
107 (_bfd_elf_eh_frame_section_offset): Formatting.
108 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
109 Get header section from link hash table.
110 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
111 Get header section from link hash table.
112 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
113 (get_program_header_size): Likewise.
114 (_bfd_elf_section_offset): Formatting.
115 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
116 section pointer in link hash table.
117 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
118 and _bfd_elf_write_section_eh_frame calls. Update comment about
119 eh_frame entries.
120 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
121 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
122
123 * po/SRC-POTFILES.in: Regenerate.
124
99eb2ac8
AM		 125 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
126 relocs for discarded FDEs. Remove dead code.
127 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
128 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
129 Tidy conditions under which stabs are edited. Formatting.
130 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
131 from discarded relocs.
132 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
133 section adjustments after testing magic values.
134
7c319a27
AM		 1352002-11-12 Thomas Moestl <tmm@FreeBSD.org>
136
137 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
138 references to large plt symbols.
139
a95a4550
AM		 1402002-11-12 Klee Dienes <kdienes@apple.com>
141
142 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
143 looking for an unused section name.
144
bc7eab72
KH		 1452002-11-11 Kazu Hirata <kazu@cs.umass.edu>
146
147 * coff-h8300.c: Fix formatting.
148 * elf32-h8300.c: Likewise.
149 * reloc16.c: Likewise.
150
52585bb8
AM		 1512002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
152
153 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
154 section when dynamic section unused; _bfd_strip_section_from_output
155 instead.
156
9f632188
AM		 1572002-11-08 Alan Modra <amodra@bigpond.net.au>
158
207b304b
AM		 159 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
160 and sym_vec.
3b029f65 161
9f632188
AM		 162 * dwarf2.c: Revert last change.
163
ec4530b5
NC		 1642002-11-07 Michal Ludvig <mludvig@suse.cz>
165
166 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
167 _bfd_dwarf2_find_nearest_line): Use
168 bfd_simple_get_relocated_section_contents() instead of
169 bfd_get_section_contents().
170 * reloc.c (bfd_perform_relocation): Add sanity check.
171 * simple.c (simple_get_relocated_section_contents): If the section
172 does not have any relocs associated with it, just return the
173 unadjusted contents.
174
205cfeb0
HPN		 1752002-11-07 Hans-Peter Nilsson <hp@axis.com>
176
177 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
178 case R_CRIS_32_GOT>: Correct test for filling in constant .got
179 contents, enabling for a non-DSO, for symbols defined in the
180 program with --export-dynamic.
181
87e226ce
AM		 1822002-11-07 Alan Modra <amodra@bigpond.net.au>
183
184 * elf64-ppc.c: Comment typo fixes.
185 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
186
235c4794
NC		 1872002-11-07 Nick Clifton <nickc@redhat.com>
188
189 * po/da.po: Updated Danish translation.
190
49179469
AO		 1912002-11-06 Alexandre Oliva <aoliva@redhat.com>
192
193 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
194 exactly three internal relocs per external reloc. Set reloc_count
195 to the external reloc count.
196
246178f2
NC		 1972002-11-06 Klee Dienes <kdienes@apple.com>
198
199 * coff-stgo32.c (stub_bytes): Mark as const.
200 Fix comment formatting.
201
3af9a47b
NC		 2022002-11-06 Klee Dienes <kdienes@apple.com>
203
204 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
205 xsym.lo.
206 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
207 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
208 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
209 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
210 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
211 sym.
212 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
213 * Makefile.in: Regenerate.
214 * doc/Makefile.in: Regenerate.
215 * bfd-in2.h: Regenerate.
216 * xsym.c: New file. Contains support for the Apple/Metrowerks
217 xSYM debugging format.
218 * xsym.h: New file.
219 * pef.c: New file. Contains support for the Apple Code Fragment
220 Manager Preferred Executable Format
221 * pef.h: New file.
222 * pef-traceback.h: New file. Contains support for parsing PowerPC
223 traceback tables as used by PEF executables (and perhaps other
224 systems as well).
225 * mach-o.c: New file. Contains support for the Mach-O object file
226 format.
227 * mach-o.h: New file.
228 * mach-o-target.c: New file. Declares the mach-o targets
229 themselves. Included three times by mach-o.c; each time with a
230 different set of macros set.
231
b6821651 2322002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 233
234 * Makefile.am: Remove entries for elf32-qnx.[ch].
235 * Makefile.in: Regenerate.
236 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
237 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
238 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
239 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
240 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
241 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
242 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
243 * configure: Regenerate.
244 * elf32-qnx.c: Remove.
245 * elf32-qnx.h: Remove.
246 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
247 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 248 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
249 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 250 * elf32-i386.c: Remove QNX extended bfd support.
251 * elf32-ppc.c: Remove QNX extended bfd support.
252 * elf32-sh.c: Remove QNX extended bfd support.
253 * elfarm-nabi.c: Remove QNX extended bfd support.
254 * targets.c: Remove qnx vectors.
255 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
256 (elf_backend_is_contained_by_filepos): Remove.
257 (elf_backend_copy_private_bfd_data_p): Remove.
258 * po/SRC-POTFILES.in: Regenerate.
259
b6821651
AM		 2602002-11-06 David O'Brien <obrien@FreeBSD.org>
261 Alan Modra <amodra@bigpond.net.au>
262
263 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
264 dynamic relocs against section symbols for the output section vma.
265
2662002-11-05 Alan Modra <amodra@bigpond.net.au>
267
268 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
269 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
270
08f74004
AM		 2712002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
272 Alan Modra <amodra@bigpond.net.au>
273
274 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
275 vectors in target_selvecs.
276 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
277 in target_selvecs.
278 (sh-*-netbsdelf*): Likewise.
279 * configure.in (assocvecs): New variable. Handle assocvecs like
280 selvecs.
281 * configure: Regenerate.
282 * format.c (bfd_check_format_matches): Store bfd_target pointers
283 in matching_vector instead of target names. Select first target
284 from bfd_associated_vector that matches a list of ambiguous targets.
285 * targets.c (_bfd_associated_vector): New array.
286 (bfd_associated_vector): New variable.
287 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
288 * libbfd-in.h (bfd_associated_vector): Declare.
289 * libbfd.h: Regenerate.
290
89117aab
AM		 2912002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
292
293 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
294 non-NULL before dereferencing.
295
5e9aae3e
KK		 2962002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
297
298 * vms.c (vms_object_p): Restore the start address when returning
299 NULL.
300
c97e73dd
AM		 3012002-11-04 Alan Modra <amodra@bigpond.net.au>
302 Hans-Peter Nilsson <hp@axis.com>
303
304 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
305 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
306 Set up a larger symshndxbuf, and write it out. Free it on
307 exit rather than freeing symbuf twice. Correct section index
308 on output section symbol loop.
309 (elf_link_output_sym): Accumulate symbol extension section
310 indices, reallocating symshndxbuf rather than writing it out.
311 (elf_link_flush_output_syms): Don't flush symshndxbuf.
312 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
313 Use bfd_zalloc to clear i_shdrp[0] too.
314
3463048e
SC		 3152002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
316
317 * elf32-sh64-com.c (sh64_address_in_cranges): Use
318 _raw_size of cranges section if _cooked_size not yet set.
319
63a23799
HPN		 3202002-11-03 Hans-Peter Nilsson <hp@axis.com>
321
322 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
323 for bfd_elf32_swap_symbol_out.
324
e68cc12e
DB		 3252002-10-31 David O'Brien <obrien@FreeBSD.org>
326
327 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
328 signed and unsigned in comparison.
329
db4b6d01
DJ		 3302002-10-30 Daniel Jacobowitz <drow@mvista.com>
331
332 * coffcode.h: Remove extraneous '\'.
333
840f0243
L		 3342002-10-28 H.J. Lu <hjl@gnu.org>
335
336 * Makefile.am (targets.lo): Depend on Makefile instead of
337 config.status.
338 (archures.lo): Likewise.
339 * Makefile.in: Regenerated.
340
05a7e2db
JT		 3412002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
342
343 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
344 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
345 targ_selvecs.
346
a0087177
JW		 3472002-10-25 Jim Wilson <wilson@redhat.com>
348
349 * elf64-sh64.c (sh_elf64_relocate_section): Call
350 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
351 of SHF_MERGE section.
352
8718ac9c
HPN		 3532002-10-25 Hans-Peter Nilsson <hp@axis.com>
354
355 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
356
d45913a0
DA		 3572002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
358
359 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
360 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
361 unsigned int.
362 (NAME(aout,final_link)): Cast enum used in assignment.
363 (aout_link_write_symbols): Cast enums in comparisons, int values to
364 boolean, enums in assignments to int.
365 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
366 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
367 with unsigned ints.
368 (aout_link_reloc_link_order): Cast enum to int in assignment.
369 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
370 calls to char *.
371 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
372 assignment.
373 * bfd-in2.h (bfd_set_section_vma): Likewise.
374 * bfd.c (bfd_record_phdr): Cast enums in assignments.
375 * binary.c (bfd_alloc): Cast enum to long.
376 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
377 * dwarf2.c (read_abbrevs): Add casts to enum types.
378 (read_attribute_value): Likewise.
379 (arange_add): Cast result of bfd_zalloc call.
380 (comp_unit_contains_address): Return true and false.
381 (comp_unit_find_nearest_line): Cast return to boolean.
382 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
383 * gen-aout.c: define macro '_' if not defined.
384 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
385 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
386 (bfd_write_bigendian_4byte_int): Cast return to boolean.
387 (bfd_seek): Cast bfd_realloc to bfd_byte *.
388 (bfd_generic_is_local_label_name): Cast return to boolean.
389 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
390 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
391 struct bfd_hash_entry *.
392 (_bfd_generic_link_hash_newfunc): likewise.
393 (_bfd_generic_final_link): Cast enum to unsigned int.
394 * merge.c (sec_merge_emit): Cast return to boolean.
395 (merge_strings): Add casts to const unsigned char *.
396 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
397 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
398 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
399 struct bfd_hash_entry *.
400 (bfd_set_section_content): Add cast to PTR in comparison.
401 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
402 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
403 simple_dummy_unattached_reloc,
404 bfd_simple_get_relocated_section_contents): Add K&R declarations and
405 function definitions.
406 * srec.c (S3Forced): Initialize to false.
407 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
408 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
409 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
410 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
411 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
412 comparisons.
413
475c2a7e
JJ		 4142002-10-23 Jakub Jelinek <jakub@redhat.com>
415
416 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
417 relocs into shared lib non-allocated reloc sections.
418
e82ce529
AM		 4192002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
420
421 * dwarf2.c (add_line_info): Ensure that the line_info_table is
422 sorted even when given an out-of-order line sequence.
423 (lookup_address_in_line_info_table): When an exact VMA match is
424 not found, return line information with the closest VMA.
425
f2482cb2
NC		 4262002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
427
428 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
429 HPUX 11.00 patch PHSS_26559.
430
c1fd6598
AO		 4312002-10-22 Alexandre Oliva <aoliva@redhat.com>
432
433 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
434 the options section into a separate section unless IRIX 6
435 compatibility is enabled.
436
033fd5f9
AO		 4372002-10-22 Alexandre Oliva <aoliva@redhat.com>
438
439 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
440 into arrays.
441 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
442 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
443 into account.
444 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
445 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
446
ef485c01
AM		 4472002-10-21 Graeme Peterson <gp@qnx.com>
448
449 * targets.c (_bfd_target_vector): Add missing qnx vectors.
450
b50afec9
AM		 4512002-10-21 Alan Modra <amodra@bigpond.net.au>
452
453 * targets.c (bfd_target_list): Don't return the default target twice.
454
5fe39cae
AM		 4552002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
456
457 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
458 perror with bfd_perror.
459
5d603aa9
L		 4602002-10-19 H.J. Lu <hjl@gnu.org>
461
462 * elflink.h (elf_link_add_object_symbols): Correctly handle
463 DT_RPATH and DT_RUNPATH.
464
e377ab71
MK		 4652002-10-19 Mark Kettenis <kettenis@gnu.org>
466
467 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
468
0d09fec6
DC		 4692002-10-17 Denis Chertykov <denisc@overta.ru>
470
471 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
472 for ip2k port.
473
acf8aed4
AM		 4742002-10-17 Alan Modra <amodra@bigpond.net.au>
475
476 * elfxx-target.h (USE_REL): Don't define as 1.
477 * elf32-arm.h (USE_REL): Provide a default define of 0.
478 Use #if rather than #ifdef when testing USE_REL.
479 * elf32-m32r.c: Likewise.
480
481 * elf32-arc.c (USE_REL): Define as 1.
482 * elf32-d10v.c (USE_REL): Likewise.
483 * elf32-m32r.c (USE_REL): Likewise.
484 * elf32-m68hc11.c (USE_REL): Likewise.
485 * elf32-m68hc12.c (USE_REL): Likewise.
486 * elf32-or32.c (USE_REL): Likewise.
487 * elfarm-nabi.c (USE_REL): Likewise.
488
f52d1d64
JJ		 4892002-10-16 Jakub Jelinek <jakub@redhat.com>
490
491 * config.bfd (s390-*-linux*): Add targ64_selvecs.
492 (s390x-*-linux*): Add targ_selvecs.
493
2bc3c89a
AM		 4942002-10-16 Alan Modra <amodra@bigpond.net.au>
495
496 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 497 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 498 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
499 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
500 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
501 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
502 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
503 (SOURCE_HFILES): Add elf32-qnx.h.
504 (BUILD_HFILES): Add bfdver.h.
505 Run "make dep-am".
506 * Makefile.in: Regenerate.
507 * configure.in Update bfd vector dependencies.
508 * configure: Regenerate.
509 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
510 * elf32-i386qnx.c: Likewise.
511 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
512 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
513 * elf32-sh-lin.c: Likewise.
514 * elf32-shqnx.c: Likewise.
515 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
516 * elf32-sh64-nbsd.c: Likewise.
517 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
518 * elf64-sh64-nbsd.c: Likewise.
519 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
520 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
521 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
522 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
523 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
524 (elf_backend_is_contained_by_filepos): Likewise.
525 (elf_backend_copy_private_bfd_data_p): Likewise.
526 Globalize and move functions to..
527 * elf32-qnx.c: ..here. New file.
528 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
529 emit target vectors when INCLUDE_SHMEDIA.
530 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
531 end of file.
532 * elf64-sh64.c: Remove ELF_ARCH test.
533 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
534 * po/BLD-POTFILES.in: Regenerate.
535 * po/SRC-POTFILES.in: Regenerate.
536
90c9df85
AM		 5372002-10-16 Alan Modra <amodra@bigpond.net.au>
538
366f2964
AM		 539 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
540 loaded with --just-symbols.
541
90c9df85
AM		 542 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
543 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
544 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
545 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
546
2238051f
RH		 5472002-10-15 Richard Henderson <rth@redhat.com>
548
549 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
550 (BFD64_BACKENDS_CFILES): Likewise.
551 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
552 * elf64-alpha-fbsd.c: Remove file, move code ...
553 * elf64-alpha.c: ... here.
554 * Makefile.in, configure: Rebuild.
555
64e04ecd
RH		 5562002-10-14 Richard Henderson <rth@redhat.com>
557
558 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
559 VALUE, not ADDEND.
560
396a6083
SC		 5612002-10-14 Stephen Clarke <stephen.clarke@superh.com>
562
563 * elf32-sh.c (elf_sh_link_hash_entry): Replace
564 datalabel_got_offset with union of datalabel_got
565 offset and refcount.
566 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
567 (allocate_dynrelocs): Delete unnecessary code for
568 STT_DATALABEL type. Create entry in got for
569 datalabel version of symbol if datalabel_got.refcount > 0.
570 (sh_elf_relocate_section): Use datalabel_got union.
571 (sh_elf_gc_sweep_hook): Pull common code to initialize
572 h and eh out of switch statement. Declare seen_stt_datalabel.
573 Initialize it. Decrement datalabel_got.refcount for
574 got relocs when seen_stt_datalabel is true.
575 Decrement local_got_refcounts entry for datalabel got relocs
576 of local symbols.
577 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
578 (sh_elf_check_relocs): Declare seen_stt_datalabel.
579 Initialize it. When seen_stt_datalabel is true, increment
580 datalabel_got refcount rather than got.refcount.
581 (sh_elf_finish_dynamic_symbol): Create relocs to
582 initialize got entry for datalabel version of symbol.
583
6a0735ef
AM		 5842002-10-14 Alan Modra <amodra@bigpond.net.au>
585
586 * Makefile.am: Run "make dep-am".
587 (BFD_H_FILES): Remove version.h.
588 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
589 * version.h: ..to here.
590 * configure.in (bfd_version_date): Remove.
591 (AC_OUTPUT): Make bfdver.h from version.h.
592 * bfd.c: #include "bfdver.h".
593 * vms-hdr.c: Likewise.
594 * Makefile.in: Regenerate.
595 * bfd-in2.h: Regenerate.
596 * configure: Regenerate.
597 * po/SRC-POTFILES.in: Regenerate.
598
686e4055
AM		 5992002-10-14 Alan Modra <amodra@bigpond.net.au>
600
601 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
602 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
603 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
604 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
605 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
606 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
607 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
608 bfd_mach_ip2022, bfd_mach_ip2022ext,
609 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
610 * bfd-in2.h: Regenerate.
611
019dca2b
KK		 6122002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
613
614 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
615 endian vector to targ_selvecs.
616
bce03d3d
AO		 6172002-10-13 Alexandre Oliva <aoliva@redhat.com>
618
619 * elfxx-mips.c (mips_elf_calculate_relocation): Take
620 save_addend argument. Don't apply the 32-bit mask to a
621 GPREL32 value if it's to be used in another relocation. Don't
622 use forced-check computation of local_p to decide whether to
623 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
624 of the addend of a non-in-place GPREL16 relocation.
625 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
626 mips_elf_calculate_relocation().
627
9b691193
SC		 6282002-10-12 Stephane Carrez <stcarrez@nerim.fr>
629
630 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
631 with symbols in other sections if we relaxed something; the sections
632 output offsets must be re-computed before.
633
1f4c5b47
SC		 6342002-10-12 Stephane Carrez <stcarrez@nerim.fr>
635
636 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
637 handling to use Elf_Internal_Sym.
638 (m68hc11_elf_relax_delete_bytes): Likewise.
639
5dc97655
KK		 6402002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
641
642 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
643 sh_elf_object_p, dtpoff_base): New functions.
644 (sh_elf_howto_table): Add TLS relocs.
645 (sh_reloc_map): Likewise.
646 (sh_elf_info_to_howto): Support TLS relocs.
647 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
648 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
649 New macros.
650 (sh_elf_obj_tdata): New.
651 (elf_sh_link_hash_table): Add tls_ldm_got.
652 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
653 (allocate_dynrelocs): Support TLS relocs.
654 (sh_elf_size_dynamic_sections): Likewise.
655 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
656 .rela.got section when found already. Return false after printing
657 error about unresolvable relocation.
658 (sh_elf_gc_sweep_hook): Support TLS relocs.
659 (sh_elf_check_relocs): Likewise.
660 (sh_elf_finish_dynamic_symbol): Likewise.
661 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
662 * reloc.c: Add SH TLS relocs.
663 * bfd-in2.h, libbfd.h: Regenerate.
664
6a0735ef
AM		 6652002-10-11 Daniel Jacobowitz <drow@mvista.com>
666
667 * Makefile.in: Regenerated.
668
af39267e
DJ		 6692002-10-11 Daniel Jacobowitz <drow@mvista.com>
670
671 * Makefile.am: Run dep-am.
6a0735ef 672 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 673 (BFD32_LIBS): Add simple.lo.
674 (BFD32_LIBS_CFILES): Add simple.c.
675 * Makefile.in: Regenerated.
676 * bfd-in2.h: Regenerated.
677 * simple.c: New file.
678
0be617ce
AM		 6792002-10-11 Alan Modra <amodra@bigpond.net.au>
680
14a793b2
AM		 681 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
682 (record_thumb_to_arm_glue): Likewise.
683 * ecoff.c (ecoff_link_add_externals): Likewise.
684 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
685 (record_thumb_to_arm_glue): Likewise.
686 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
687 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
688 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
689 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
690 * elf64-ppc.c (func_desc_adjust): Likewise.
691 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
692 (sh64_elf64_create_dynamic_sections): Likewise.
693 * elflink.c (_bfd_elf_create_got_section): Likewise.
694 (_bfd_elf_create_dynamic_sections): Likewise.
695 (_bfd_elf_create_linker_section): Likewise.
696 * elflink.h (elf_add_default_symbol): Likewise.
697 (elf_link_create_dynamic_sections): Likewise.
698 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
699 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
700 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
701 (_bfd_mips_elf_add_symbol_hook): Likewise.
702 (_bfd_mips_elf_create_dynamic_sections): Likewise.
703 * linker.c (generic_link_add_symbol_list): Likewise.
704 * xcofflink.c (xcoff_link_add_symbols): Likewise.
705
706 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
707
0be617ce 708 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 709 completely removed. Correct local sym adjustment.
0be617ce 710
0a4ef3f4
SC		 7112002-10-10 Stephen Clarke <stephen.clarke@superh.com>
712
713 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
714 Correct mistake in calculation of address of .got.
715 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
716 elf_sh64_pic_plt_entry_le): Likewise.
717
efacd36e
SC		 7182002-10-09 Richard Shann <richard.shann@superh.com>
719 Stephen Clarke <stephen.clarke@superh.com>
720
721 * Makefile.am: Add entries for elf32-sh64-lin.c and
722 elf64-sh64-lin.c. Regenerate.
723 * Makefile.in: Regenerate.
724 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
725 to use sh64 vectors rather than sh vectors.
726 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
727 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
728 * configure: Regenerate.
729 * elf32-sh64-lin.c: New file.
730 * elf64-sh64-lin.c: New file.
731 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 732 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
733
299bf759
L		 7342002-10-08 H.J. Lu <hjl@gnu.org>
735
736 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
737 IE->LE transition for R_386_TLS_IE.
738
51020317
AM		 7392002-10-08 Alan Modra <amodra@bigpond.net.au>
740
741 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
742
a8fcf378
NC		 7432002-10-07 Mark Elbrecht <snowball3@softhome.net>
744
51020317
AM		 745 * cofflink.c (mark_relocs): Don't mark relocations in excluded
746 sections.
a8fcf378 747
a16d5acb
AM		 7482002-10-07 Alan Modra <amodra@bigpond.net.au>
749
a6b511bd
AM		 750 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
751 code.
752
a16d5acb
AM		 753 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
754
7c4a37eb
AM		 7552002-10-06 Alan Modra <amodra@bigpond.net.au>
756
757 * opncls.c: Formatting.
758 (_bfd_new_bfd): Use a smaller section hash table.
759
7c4ca42d
AO		 7602002-10-05 Alexandre Oliva <aoliva@redhat.com>
761
762 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
763 of the other two relocations packed with a REL32 to NONE.
764
4989d792
SC		 7652002-10-02 Stephen Clarke <stephen.clarke@superh.com>
766
767 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
768 (sh_elf_link_hash_newfunc): Initialize it.
769 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
770 to got.refcount for symbols that are forced local or when
771 we have direct got refs.
772 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
773 to correctly adjust got.refcount and plt.refcount.
774 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
775 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 776
7c445aa3
JJ		 7772002-10-01 Jakub Jelinek <jakub@redhat.com>
778
779 * elf32-i386.c (elf_i386_relocate_section): Fix
780 movl foo@indntpoff, %eax IE->LE transition.
781
abcf1d52
JJ		 7822002-10-01 Jakub Jelinek <jakub@redhat.com>
783
784 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
785 sequence and its transitions.
786
a45bb67d
JJ		 7872002-10-01 Jakub Jelinek <jakub@redhat.com>
788
789 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
790 to st_value + addend in non-code sections.
791 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
792 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
793
00707a0e 7942002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 795 Ken Raeburn <raeburn@cygnus.com>
796 Aldy Hernandez <aldyh@redhat.com>
797 Eric Christopher <echristo@redhat.com>
798 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 799
800 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
801 (bfd_mach_mips5500): New.
802 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
803 (arch_info_struct): Add corresponding entries here.
804 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
805 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
806 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
807 bfd_mach_mips5400 and bfd_mach_mips5500.
808 (_bfd_mips_elf_mach_extends_p): New function.
809 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
810 the EF_MIPS_MACH flags.
811 * bfd-in2.h: Regenerate.
812
624f0b25
JT		 8132002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
814
815 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
816 .got sections.
817
b89fe0ee
AM		 8182002-09-28 Alan Modra <amodra@bigpond.net.au>
819
820 * elf.c (map_sections_to_segments): Correct test for start of
821 writable section in the same page as end of read-only section.
822
b29635ba
JT		 8232002-09-27 Matt Thomas <matt@3am-software.com>
824
825 * elf32-vax.c (elf_vax_check_relocs): Remove unused
826 local_got_refcounts usage. Remove allocation of got slot.
827 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
828 Remove de-allocation of got slot.
829 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
830 traversal for elf_vax_instantiate_got_entries. Allow empty .got
831 sections to be GC'ed.
832 (elf_vax_instantiate_got_entries): New function.
833 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
834 tests that are now handled by elf_vax_instantiate_got_entries.
835 Assert GOT entry falls within .got section size. Remove redundant
836 comparisions. Fix comments.
837
bffbf940
JJ		 8382002-09-27 Jakub Jelinek <jakub@redhat.com>
839
840 * reloc.c: Add x86-64 TLS relocs.
841 * bfd-in2.h, libbfd.h: Rebuilt.
842 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
843 relocs. Add TLS relocs.
844 (x86_64_reloc_map): Add TLS relocs.
845 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
846 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
847 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
848 (elf64_x86_64_hash_entry): Define.
849 (struct elf64_x86_64_obj_tdata): New.
850 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
851 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
852 (link_hash_newfunc): Initialize tls_type.
853 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
854 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
855 (elf64_x86_64_mkobject): New.
856 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
857 (elf64_x86_64_tls_transition): New.
858 (elf64_x86_64_check_relocs): Add r_type variable and use it.
859 Handle TLS relocs.
860 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
861 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
862 (elf64_x86_64_size_dynamic_sections): Likewise.
863 (dtpoff_base, tpoff): New.
864 (elf64_x86_64_relocate_section): Handle TLS relocs.
865 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
866 entries.
867 (bfd_elf64_mkobject): Define.
868
869 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
870 DF_STATIC_TLS if shared.
871
14366460
TS		 8722002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
873
874 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
875 empty relocation sections.
876
9f951329
AM		 8772002-09-26 Alan Modra <amodra@bigpond.net.au>
878
879 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
880 (ppc64_elf_build_stubs): Build them here instead.
881
6b3ac709
JJ		 8822002-09-24 Jakub Jelinek <jakub@redhat.com>
883
884 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
885 addend into r_addend, not *r_offset.
886 (elf32_sparc_finish_dynamic_symbol): Likewise.
887 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
888 R_SPARC_RELATIVE's r_offset.
889
e2f6d277
NC		 8902002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
891
892 * dwarf2.c (decode_line_info): Update to correctly decode
893 the (non-standard DWARF2) out-of-order address sequences
894 generated by the Intel C++ 6.0 compiler for ia64-Linux.
895
f3961b2b
DD		 8962002-09-23 Mark Elbrecht <snowball3@softhome.net>
897
898 * config.bfd: For DJGPP targets, match with any cpu and any machine.
899
ad34bc37
AM		 9002002-09-23 Alan Modra <amodra@bigpond.net.au>
901
902 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
903 for discarded FDEs. Remove redundant assignment.
904 * elflink.h (elf_bfd_discard_info): Save edited relocs.
905
82988bff
L		 9062002-09-22 H.J. Lu <hjl@gnu.org>
907
908 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
909 the relocation count between different .reloc sections.
910
5ad8645c
AM		 9112002-09-21 Alan Modra <amodra@bigpond.net.au>
912
5f819128
AM		 913 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
914 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
915 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
916 R_PPC_EMB_RELSDA.
917
5ad8645c
AM		 918 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
919 unsigned. Move "symcount" assignment out of loop.
920 * Makefile.am: Run "make dep-am".
921 * Makefile.in: Regenerate.
922 * configure: Regenerate.
923 * po/SRC-POTFILES.in: Regnerate.
924
75936555
NC		 9252002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
926
927 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
928 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
929 (e.g. IRIX64).
930
2243deae
L		 9312002-09-19 Jakub Jelinek <jakub@redhat.com>
932
933 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
934 even if generating R_PPC_RELATIVE reloc.
935 (ppc_elf_relocate_section): Make sure relocation is performed
936 if skip == -2. Clear memory at r_offset when creating dynamic
937 relocation.
938
37e55690
JJ		 9392002-09-19 Jakub Jelinek <jakub@redhat.com>
940
941 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
942 BFD_RELOC_386_TLS_GOTIE): Add.
943 * bfd-in2.h, libbfd.h: Rebuilt.
944 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
945 and R_386_TLS_GOTIE.
946 (elf_i386_reloc_type_lookup): Handle it.
947 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
948 char instead of enum, change GOT_* into defines.
949 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
950 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
951 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
952 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
953 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
954 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
955 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
956 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
957 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
958 tls_type is GOT_TLS_IE_BOTH.
959 (elf_i386_size_dynamic_sections): Likewise.
960 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
961 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
962 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
963 all 4 GOT_TLS_* TLS types.
964
8e67855b
NC		 9652002-09-19 Nick Clifton <nickc@redhat.com>
966
967 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
968 follow indirect links.
969
1c59ba3f
NC		 9702002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
971
972 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
973 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
974 on 64 bit machines.
975 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 976 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
977 ECOFF information: 'ioptMax' refers to the actual *size*
978 of the optimization symtab, not the number of entries.
1c59ba3f 979
9d7404b7
NC		 9802002-09-19 Daniel Jacobowitz <drow@mvista.com>
981
982 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
983 ELF_LINK_HASH_NEEDS_PLT logic.
984
05a487dc
DJ		 9852002-09-18 Daniel Jacobowitz <drow@mvista.com>
986
987 * elfcode.h (elf_slurp_reloc_table_from_section): Check
988 correct relocation count.
989
1f70368c
DJ		 9902002-09-17 Daniel Jacobowitz <drow@mvista.com>
991
992 * bfd-in.h (bfd_get_dynamic_symcount): Define.
993 * bfd.c (struct _bfd): Add dynsymcount.
994 * bfd-in2.h: Regenerated.
995 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
996 abfd->dynsymcount.
997 * elfcode.h (elf_slurp_reloc_table_from_section): Check
998 for overflow.
999
51020317 10002002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 1001
1002 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1003 (mips_elf64_final_gp): Don't make up gp value.
1004 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1005 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1006 .MIPS.options/.options section.
1007
290062cc
DB		 10082002-09-17 David O'Brien <obrien@FreeBSD.org>
1009
1010 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1011 It is benign for FreeBSD < 4.1. Minor reformatting.
1012 * elf64-alpha-fbsd.c: Likewise.
1013
c5c1f40c
JJ		 10142002-09-17 Jakub Jelinek <jakub@redhat.com>
1015
ca1eb0ba
JJ		 1016 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1017 addend.
c5c1f40c 1018
562ace6b
AM		 10192002-09-17 Alan Modra <amodra@bigpond.net.au>
1020
1021 * elf64-alpha.c (alpha_elf_size_info): Make static.
1022
5af6ead6
AM		 10232002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1024
1025 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1026 * cpu-tic4x.c: Ditto.
1027
cb9512fc
TS		 10282002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1029
1030 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1031 duplicate define.
1032
4ada7262
DB		 10332002-09-16 Bruno Haible <bruno@clisp.org>
1034
1035 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1036 by a target variant implementation.
1037 * elf64-alpha.c: Likewise.
1038 * elf32-i386-fbsd.c: New file.
1039 * elf64-alpha-fbsd.c: New file.
1040 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1041 bfd_elf64_alpha_freebsd_vec.
1042 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1043 bfd_elf64_alpha_freebsd_vec.
1044 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1045 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1046 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1047 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1048 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1049 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1050 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1051
6a30718d
JJ		 10522002-09-12 Jakub Jelinek <jakub@redhat.com>
1053
1054 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1055 NULL.
1056 (elf_i386_relocate_section): Return false after printing error about
1057 unresolvable relocation.
1058
6cf9e9fe
NC		 10592002-09-12 Nick Clifton <nickc@redhat.com>
1060
1061 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1062 R_ARM_THM_PC11.
1063
10f469bf
DJ		 10642002-09-11 Jeffrey Law <law@redhat.com>
1065
1066 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1067
dc43ada5
NC		 10682002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1069
1070 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1071 line_ptr before deciding we've found a symbol.
1072
e09f4395
NC		 10732002-09-11 Nick Clifton <nickc@redhat.com>
1074
1075 * po/da.po: New Danish translation file.
1076 * configure.in (LINGUAS): Add 'da'.
1077 * configure: Regenerate.
1078
b3018b5f
NC		 10792002-09-10 Michael Snyder <msnyder@redhat.com>
1080
1081 * irix-core.c (do_sections, do_sections64): New functions.
51020317 1082 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 1083 do_sections64, depending on corefile (32-bit or 64-bit).
1084
2f21f25e
RH		 10852002-09-09 Richard Henderson <rth@redhat.com>
1086
1087 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1088 and PCREL21F like PCREL21B.
1089
28b94e7c
KB		 10902002-09-04 Kevin Buettner <kevinb@redhat.com>
1091
51020317
AM		 1092 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1093 vector.
28b94e7c 1094
5cec6941
NC		 10952002-09-02 Nick Clifton <nickc@redhat.com>
1096
1097 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1098 names instead of cryptically overloaded bfd_reloc error
1099 codes.
1100 (v850_elf_relocate_section): Likewise.
1101 (v850_elf_relax_section): Replace caching of external symbols
1102 with caching of internal symbols obtained from calling
1103 bfd_elf_get_elf_syms().
51020317 1104 Fixup problems with freeing cached allocated memory blocks.
5cec6941 1105
3b77b1d5
AM		 11062002-09-02 Alan Modra <amodra@bigpond.net.au>
1107
638524b5
AM		 1108 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1109 (bfd_pj_arch): Use bfd_default_scan.
1110 * cpu-v850.c (scan): Remove.
1111 (N): Use bfd_default_scan.
1112 * cpu-z8k.c (scan_mach): Remove.
1113 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1114 first. Use bfd_default_scan.
1115
250d94fd
AM		 1116 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1117 bfd_mach constants.
1118 (ecoff_get_magic): Likewise.
1119 * elf32-v850.c (v850_elf_object_p): Likewise.
1120 (v850_elf_final_write_processing): Likewise.
1121 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1122 (MY(write_object_contents)): Likewise.
1123 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1124 * coffcode.h (coff_write_object_contents): Likewise.
1125 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1126 Remove unnecessary "machine" assignments.
1127 (coff_write_relocs): Test for the absolute section sym by testing
1128 section and flags.
1129
3b77b1d5
AM		 1130 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1131 and bfd_mach_i386_i386_intel_syntax.
250d94fd 1132 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 1133
e5b45b83
DA		 11342002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1135
1136 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1137 * bfd-in2.h (align_power): Likewise.
1138
37f45cf8
AM		 11392002-08-30 Alan Modra <amodra@bigpond.net.au>
1140
1141 * Makefile.am: Run "make dep-am".
1142 * Makefile.in: Regenerate.
1143
1144 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1145 * cpu-powerpc.c (powerpc_compatible): Likewise.
1146 * cpu-rs6000.c (rs6000_compatible): Likewise.
1147
86aba9db
NC		 11482002-08-28 Catherine Moore <clm@redhat.com>
1149
1150 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1151 (v850-elf-reloc): Don't resolve pc relative relocs.
1152 (v850_elf_ignore_reloc): New routine.
1153 (v850_elf_final_link_relocate): Handle new relocs.
1154 (v850_elf_relax_delete_bytes ): New routine.
1155 (v850_elf_relax_section): New routine.
1156 (bfd_elf32_bfd_relax_section): Define.
1157 (HOWTO): New entries for new relocs.
1158 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1159 (BFD_RELOC_V850_LONGJUMP): New reloc.
1160 (BFD_RELOC_V850_ALIGN): New reloc.
1161 * archures.c: Remove redundant v850ea architecture.
1162 * cpu-v850.c: Remove redundant v850ea support.
1163 * libbfd.h: Regenerate.
1164 * bfd-in2.h: Regenerated.
1165
026df7c5
NC		 11662002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1167
1168 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1169 * configure.in: Add tic4x_coff vector files.
1170 * configure: Regenerate.
1171 * Makefile.am: Add tic4x target.
1172 * Makefile.in: Regenerate.
1173
11742002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1175
1176 * archures.c: Add the BFD arch type tic4x.
1177 * bfd-in.h: Add BFD_IN_MEMORY flag.
1178 * coff-tic4x.c: New file.
1179 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1180 * cpu-tic4x.c: New file.
1181 * targets.c: Added tic4x- in list of xvecs.
1182 * ticoff.h: New file.
1183 * bfd-in2.h: Regenerate.
1184
88f7bcd5
NC		 11852002-08-27 Adam Nemet <anemet@lnxw.com>
1186
1187 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1188 bit of DT_INIT and DT_FINI for Thumb functions.
1189
c8e48751
AM		 11902002-08-26 Alan Modra <amodra@bigpond.net.au>
1191
1192 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1193
2846975a
AM		 11942002-08-26 Alan Modra <amodra@bigpond.net.au>
1195
1196 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1197
067653c5
AM		 11982002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1199
1200 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1201 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1202 Likewise.
1203 (struct elf_sh_pcrel_relocs_copied): Removed.
1204 (struct elf_sh_dyn_relocs): New.
1205 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1206 field with dyn_relocs.
1207 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1208 sections and sym_sec.
1209 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1210 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1211 (sh_elf_create_dynamic_sections): Use create_got_section instead
1212 of _bfd_elf_create_got_section.
1213 (sh_elf_check_relocs): Likewise.
1214 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1215 sections.
1216 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1217 sh_elf_relocate_section, sh_elf_check_relocs,
1218 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1219 Likewise.
1220 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1221 dynamic relocations and avoiding the copy relocation when we
1222 didn't find any dynamic relocations in the section which has
1223 contents or is read-only.
1224 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1225 (sh_elf_size_dynamic_sections): Don't reset the size of
1226 .rela.got section even if dynamic_sections_created flag is off.
1227 Don't use sh_elf_discard_copies. Scan all input bfd and use
1228 allocate_dynrelocs. Call readonly_dynrelocs to determine
1229 whether we need DT_TEXTREL.
1230 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1231 whether the symbol was never referred to.
1232 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1233 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1234 (sh_elf_check_relocs): Call create_got_section if the short-cut
1235 to .got is null. Increment reference counters only instead of
1236 allocating space on dynamic sections here. Don't conditionalize
1237 uninitialized got.offset value when marking the symbol as a
1238 global offset table entry. Keep relocations for symbols satisfied
1239 by a dynamic library to avoid copy relocations for the symbol.
1240 Set dynobj field of an elf hash table if needed.
1241 (sh_elf_finish_dynamic_sections): Handle null section pointer
1242 correctly.
1243 (elf_backend_copy_indirect_symbol): Defined.
1244 (elf_backend_can_refcount): Defined.
1245
7e326afc
NC		 12462002-08-23 Nick Clifton <nickc@redhat.com>
1247
1248 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1249 previous change. Add comment explaining why.
1250
c8614e8e
AM		 12512002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1252
1253 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1254 contents of .got.plt[2] to tr0, not address of .got.plt.
1255 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1256 patching absolute plt entry. For shmedia plt entry, set bottom bit
1257 of branch to plt0 as this is a branch to an shmedia instruction.
1258 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1259 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1260 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1261 branch to plt0.
1262 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1263 patching absolute plt entry. For shmedia plt entry, branch to
1264 plt0 is now ptrel, so use relative offset. Set bottom bit of
1265 branch target as it is a branch to an shmedia instruction.
1266
3b587c71
AM		 12672002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1268 Richard Shann <richard.shann@superh.com>
1269
1270 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1271 value if .init is an SHmedia function. Similarly for DT_FINI.
1272 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 1273
957dcaa8
AM		 12742002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1275
3b587c71 1276 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 1277 dynamic section.
3b587c71 1278 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 1279
a4263c47
NC		 12802002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1281
1282 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 1283 byte read when reading the return address register column.
a4263c47 1284
db4ed121
NC		 12852002-08-22 Nick Clifton <nickc@redhat.com>
1286
1287 * config.bfd: Add powepc64-*-*bsd* target.
1288
ed71e111
NC		 12892002-08-22 Graeme Peterson <gp@qnx.com>
1290
1291 * Makefile.am: Add entries for elf32-shqnx.c
1292 * Makefile.in: Regenerate.
1293 * config.bfd: Add support sh-*-nto* target.
1294 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1295 * configure: Regenerate.
1296 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1297 * elf32-sh.c: Do not include elf32-target.h if
1298 ELF32_SH_C_INCLUDED is defined.
1299 * elf32-shqnx.c: New file: Support for QNX.
1300 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1301
0ab72ee2
NC		 13022002-08-22 Nick Clifton <nickc@redhat.com>
1303
75c83283
NC		 1304 * po/tr.po: Updated Turkish translation.
1305
0ab72ee2
NC		 1306 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1307 symbols are not read.
1308
56780f18
AM		 13092002-08-22 Alan Modra <amodra@bigpond.net.au>
1310
1311 * elf32-m68hc11.c: Formatting fixes.
1312 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1313 * elf32-m68hc12.c: Formatting fixes.
1314 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1315
b48fa14c
AM		 13162002-08-22 Alan Modra <amodra@bigpond.net.au>
1317
a7c71b0c
AM		 1318 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1319 SEC_DATA.
1320 (pmac_xcoff_vec): Likewise.
1321 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1322 (aix5coff64_vec): Likewise.
1323
56780f18
AM		 13242002-08-22 Alan Modra <amodra@bigpond.net.au>
1325
b48fa14c
AM		 1326 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1327 param to elf_backend_copy_indirect_symbol.
1328 (_bfd_elf_link_hash_copy_indirect): Likewise.
1329 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1330 calls to copy_indirect_symbol.
1331 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1332 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1333 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1334 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1335 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1336 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1337 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1338 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1339 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1340 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1341 test refcounts for "used" values.
1342
8c2ab17d
AM		 13432002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1344
1345 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1346 argument declaration.
1347
d62b1198 13482002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 1349
1350 * archures.c (bfd_mach_ppc_e500): Added.
1351 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 1352 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1353
9f88ba09
AM		 13542002-08-19 Alan Modra <amodra@bigpond.net.au>
1355
1356 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1357
df622259
AC		 13582002-08-17 Andrew Cagney <ac131313@redhat.com>
1359
1360 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 1361 `bfd_byte'.
df622259 1362
44c410de
SC		 13632002-08-17 Stan Cox <scox@redhat.com>
1364
1365 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1366 IRIX 6 segment layout for NEWABI.
1367
4972a8e9
SC		 13682002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1369
1370 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1371 symbols when looking for section referred to by a relocation.
1372 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 1373
c5cd6d62
AM		 13742002-08-15 Alan Modra <amodra@bigpond.net.au>
1375
1376 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1377
0741c7be
HPN		 13782002-08-15 Hans-Peter Nilsson <hp@axis.com>
1379
1380 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1381 missing check for whether the symbol is referenced by DSO before
1382 unexporting it as an unneeded dynamic symbol.
1383
e8d5d179
L		 13842002-08-14 H.J. Lu <hjl@gnu.org>
1385
1386 * libbfd.h: Regenerate.
1387
e9229007
L		 13882002-08-14 H.J. Lu <hjl@gnu.org>
1389
1390 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1391
1fd03b5a
SC		 13922002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1393
1394 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1395 instructions.
1396 (m68hc11_direct_relax): New to define table of relaxable instructions.
1397 (find_relaxable_insn): New, find a relaxable insn.
1398 (compare_reloc): New to compare two relocs.
1399 (m68hc11_elf_relax_section): New, relax text sections.
1400 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1401 (elf32_m68hc11_check_relocs): New function for GC support.
1402 (elf32_m68hc11_relocate_section): New function for GC support.
1403 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1404 (elf_backend_check_relocs): Likewise.
1405 (elf_backend_relocate_section): Likewise.
1406
c828c771
L		 14072002-08-13 H.J. Lu <hjl@gnu.org>
1408
1409 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1410 definitions in shared objects when checking symbol with
1411 undefined version.
1412
9b701e44
SC		 14132002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1414
1415 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1416 (elf32_m68hc11_gc_sweep_hook): Likewise.
1417 (elf_backend_gc_mark_hook): Define for GC section support.
1418 (elf_backend_gc_sweep_hook): Likewise.
1419 (elf_backend_can_gc_sections): Likewise.
1420
1421 * elf32-m68hc12.c: Likewise.
1422
96405e3c
SC		 14232002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1424
1425 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1426 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1427 (_bfd_m68hc11_elf_set_private_flags): New function.
1428 Use them to set/check/print ELF flags specific to 68HC11.
1429
1430 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1431 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1432 (_bfd_m68hc12_elf_set_private_flags): New function.
1433 Use them to set/check/print ELF flags specific to 68HC12.
1434
dae78fb0
SC		 14352002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1436
1437 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1438 fix masks for PC-rel relocs.
1439 (m68hc11_elf_ignore_reloc): New function.
1440
1441 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1442 68HC12 banked addressing relocs.
1443 (m68hc12_phys_addr): New to compute physical address of banked memory.
1444 (m68hc12_phys_page): Likewise for page.
1445 (m68hc12_addr_is_banked): New to see if address is in banked area.
1446 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1447
3dbfec86
SC		 14482002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1449
1450 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1451 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1452 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1453 * bfd-in2.h: Regenerate.
1454
871da94f
L		 14552002-08-12 H.J. Lu <hjl@gnu.org>
1456
1457 * elflink.h (elf_add_default_symbol): Preserve section across
1458 elf_merge_symbol.
1459
59bc061d
NC		 14602002-08-09 Graeme Peterson <gp@qnx.com>
1461
51020317 1462 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 1463 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1464 * Makefile.in: Regenerate.
1465 * config.bfd: Add support for powerpc{le}-*-nto targets.
1466 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1467 * configure: Regenerate.
1468 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1469 common file "elf32-qnx.h", and now include that file.
1470 * elf32-qnx.h: New file: QNX specific common elf backend.
1471 * elf32-ppc.c: Do not include elf32-target.h if
1472 ELF32_PPC_C_INCLUDED is defined.
1473 * elf32-ppcqnx.c: New file: Support for QNX.
1474 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1475 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1476
2b692c59
NC		 14772002-08-09 Nick Clifton <nickc@redhat.com>
1478
1479 * po/sv.po: Updated Swedish translation.
1480
d0c7ff07
TS		 14812002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1482
1483 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1484 g->global_gotsym is NULL.
1485
d8bbe778
L		 14862002-08-08 H.J. Lu <hjl@gnu.org>
1487
c5cd6d62 1488 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 1489 overrides an indirect versioned symbol.
1490
c366c25e
JJ		 14912002-08-08 Jakub Jelinek <jakub@redhat.com>
1492
1493 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1494 for R_386_TLS_TPOFF32 relocs against symndx 0.
1495
31941635
L		 14962002-08-07 H.J. Lu <hjl@gnu.org>
1497
1498 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1499 with undefined version if needed.
1500 (elf_link_assign_sym_version): Match a default symbol with a
1501 version without definition. No need to hide the default
1502 definition separately.
1503
0f3bd64f
AM		 15042002-08-08 Alan Modra <amodra@bigpond.net.au>
1505
7330fb86
AM		 1506 * elflink.h (elf_link_output_extsym): Don't output symbols from
1507 SEC_EXCLUDE sections.
1508
0f3bd64f
AM		 1509 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
1510
a4aa0fb7
AM		 15112002-08-07 Alan Modra <amodra@bigpond.net.au>
1512
1513 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
1514 entries.
1515
34ea4a36
TS		 15162002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1517
1518 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
1519 mismatch.
1520
141ff970
TS		 15212002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1522
1523 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
1524
28458e7e
TS		 15252002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1526
1527 * elf32-mips.c (mips_reloc_map): Fix typo.
1528
0121a3da
AM		 15292002-08-06 Alan Modra <amodra@bigpond.net.au>
1530
1531 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
1532
d006db6c
AM		 15332002-08-06 Alan Modra <amodra@bigpond.net.au>
1534
1535 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
1536
8ea80f08
AM		 15372002-08-06 Alan Modra <amodra@bigpond.net.au>
1538
2a52da53
AM		 1539 * libxcoff.h: Use PARAMS on function declarations.
1540 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
1541 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1542
8ea80f08
AM		 1543 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
1544 addend.
1545 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
1546
cf9ab45b
AM		 15472002-08-06 Alan Modra <amodra@bigpond.net.au>
1548
1549 * coff-rs6000.c: Formatting fixes.
1550 (xcoff_calculate_relocation): Use PARAMS in declaration.
1551 (xcoff_complain_overflow): Likewise.
1552 (xcoff_ppc_relocate_section): Use old-style function pointer call.
1553 (bfd_xcoff_backend_data): Remove useless comments.
1554 (rs6000coff_vec): Likewise.
1555 (bfd_pmac_xcoff_backend_data): Likewise.
1556 (pmac_xcoff_vec): Likewise.
8ea80f08 1557
cf9ab45b
AM		 1558 * coff64-rs6000.c: Formatting fixes.
1559 (xcoff64_calculate_relocation): Use PARAMS in declaration.
1560 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
1561 (bfd_xcoff_backend_data): Remove useless comments.
1562 (rs6000coff64_vec): Likewise.
1563 (bfd_xcoff_aix5_backend_data): Likewise.
1564 (aix5coff64_vec): Likewise.
1565
48bfecdd
AM		 15662002-08-06 Alan Modra <amodra@bigpond.net.au>
1567
a78eab4e
AM		 1568 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
1569 mask entries. Use complain_overflow_dont for R_REF.
1570 (xcoff_reloc_type_ba): Revert last change.
1571 (xcoff_reloc_type_br): Likewise.
1572 (xcoff_reloc_type_crel): Likewise.
1573 (xcoff_ppc_relocate_section): Likewise.
1574 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
1575 (xcoff64_ppc_relocate_section): Likewise.
1576 (xcoff64_howto_table): Revert some of last change to mask entries.
1577 Use complain_overflow_dont for R_REF.
1578
48bfecdd
AM		 1579 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
1580 relocs with bitsize == 16 have size = 1.
1581 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
1582 (xcoff_reloc_type_br): Likewise.
1583 (xcoff_reloc_type_crel): Likewise.
1584 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1585 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
1586 dst_mask adjustment.
1587 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
1588 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
1589 bitsize == 16 have size = 1.
1590
fd13ed0c
DC		 15912002-08-01 Denis Chertykov <denisc@overta.ru>
1592
1593 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
1594 (struct misc): New field isymbuf. All free_* fields removed.
1595 (symbol_value): Pass in internal syms. No need to swap syms in.
1596 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
1597 possibly cached info.
1598 (tidyup_after_error): Removed.
1599 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
1600 misc. Use new field.
1601 (adjust_all_relocations): Use internal syms. No need to swap syms
1602 in and out.
1603 (add_page_insn): Don't use removed fields of struct misc.
1604
24a1ba0f
NC		 16052002-08-01 Nick Clifton <nickc@redhat.com>
1606
1607 * elf32-arm.h: Revert previous delta.
1608
a6903459
NC		 16092002-08-01 Nick Clifton <nickc@redhat.com>
1610
1611 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
1612 * configure: Regenerate.
1613
39a2a3eb
L		 16142002-07-31 H.J. Lu <hjl@gnu.org>
1615
1616 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
1617 selected.
1618
a0dfa6a8
L		 16192002-07-31 H.J. Lu <hjl@gnu.org>
1620
1621 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
1622 is selected.
1623
cd67d266
JJ		 16242002-07-31 Jakub Jelinek <jakub@redhat.com>
1625
1626 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
1627 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
1628
4eb6b71c
NC		 16292002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1630
1631 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
1632 There is no 8 byte relocation type for this architecture.
1633 (do_ns32k_reloc): Use bfd_vma instead of native types.
1634 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
1635 returns void.
1636 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
1637 rely on generic code to do that.
1638 * aout-ns32k.c (howto_table): Add appropriate overflow detection
1639 to all table entries.
1640 (_bfd_ns32k_relocate_contents): put_data returns void.
1641 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
1642 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
1643 return void.
1644
f7c33884
NC		 16452002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
1646
1647 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
1648 archive object is target dependant.
1649
8f64befb
NC		 16502002-07-31 Adam Nemet <anemet@lnxw.com>
1651
1652 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
1653 (THUMB_PLT_ENTRY_SIZE): New macro.
1654 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
1655 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
1656 ARM_PLT_ENTRY_SIZE.
1657 (elf32_arm_plt_entry): Likewise.
1658 (elf_backend_plt_header_size): Likewise.
1659 (elf32_thumb_plt0_entry): New global.
1660 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
1661 into .plt.thumb.
1662 (elf32_thumb_plt_entry): New global.
1663 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
1664 Thumb entries. Set the bottom bit of the corresponding GOT entry
1665 for a Thumb PLT entry.
1666 (struct elf32_arm_plt_entry_info): New structure.
1667 (struct elf32_arm_link_hash_entry, plt_info): New member of this
1668 type.
1669 (elf32_arm_link_hash_newfunc): Initialize new member.
1670 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
1671 relocations against the PLT.
1672 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
1673 first_rel_type if this is the first time we encounter the symbol.
1674 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
1675 Determine if relocation needs a PLT entry. Set first_rel_type if
1676 this is the first time we encounter the symbol
1677 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
1678 functions as well.
1679 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
1680 (elf32_arm_create_dynamic_sections): New function. Create the
1681 .plt.thumb section.
1682 (elf_backend_create_dynamic_sections): Call it.
1683
47badb7b
NC		 16842002-07-31 Nick Clifton <nickc@redhat.com>
1685
1686 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
1687 'alternative' in order to avoid shadowing global symbol of the
1688 same name.
1689 * bfd-in2.h: Regenerate.
1690 * libbfd.h: Regenerate.
1691 * libcoff.h: Regenerate.
1692
8a397dad
TS		 16932002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1694
1695 * Makefile.am: Add n32 ABI support.
1696 * Makefile.in: Regenerate.
1697 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
1698 bit vectors for mips*-*-linux targets as optional.
1699 * configure.in: Add n32 ABI vectors.
1700 * configure: Regenerate.
1701 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
1702 * elfn32-mips.c: New file, n32 ABI support.
1703 * targets.c: Add n32 ABI vectors.
1704
7e392df6 17052002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 1706
7e392df6
NC		 1707 * elfarmqnx-nabi.c: New file: Support for QNX.
1708 * config.bfd: Add support for arm-*-nto target.
1709 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
1710 * configure: Regenerate.
1711 * Makefile.am: Add entries for elfarmqnx-nabi.c.
1712 * Makefile.in: Regenerate.
1713 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
1714 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
1715 * elfarm-nabi.c: Do not include elf32-arm.h if
1716 ELFARM_NABI_C_INCLUDED is defined.
1717 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 1718
7e392df6 17192002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 1720
83e1617e
NC		 1721 * po/sv.po: Updated Swedish translation.
1722
704afa60
JJ		 17232002-07-30 Jakub Jelinek <jakub@redhat.com>
1724
1725 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
1726
487e54f2
AM		 17272002-07-30 Alan Modra <amodra@bigpond.net.au>
1728
1729 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
1730 * archive.c (bfd_generic_archive_p): Likewise.
1731 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
1732 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
1733 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
1734 (xcoff64_archive_p): Likewise.
1735 (xcoff64_openr_next_archived_file): Likewise.
1736 (xcoff64_archive_p): Clean up tdata properly on error.
1737 * coffgen.c (coff_real_object_p): Likewise.
1738 (coff_object_p): Release filehdr and opthdr.
1739 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
1740 * ieee.c (ieee_archive_p): Likewise.
1741 * ihex.c (ihex_object_p): Likewise.
1742 (ihex_mkobject): Always allocate tdata.
1743 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
1744 * srec.c (srec_mkobject): Always allocate tdata.
1745 (srec_object_p): Clean up tdata properly on error.
1746 (symbolsrec_object_p): Likewise.
1747 * versados.c (versados_object_p): Likewise.
1748 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
1749 and bfd_realloc instead of realloc.
1750 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
1751 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
1752 place of bfd_malloc, simplifying error freeing. Free hash table too.
1753 (vms_object_p): Clean up tdata on error.
1754 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
1755 (vms_close_and_cleanup): Adjust for bfd_alloc use.
1756
9d46020e
AM		 17572002-07-30 Alan Modra <amodra@bigpond.net.au>
1758
1759 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
1760
fb39dac1
RS		 17612002-07-26 Chris Demetriou <cgd@broadcom.com>
1762
1763 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
1764 flags into resulting BFD.
1765
7a624474
AM		 17662002-07-26 Alan Modra <amodra@bigpond.net.au>
1767
1768 From John Reiser <jreiser@BitWagon.com>
1769 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
1770 tls_ldm_got.refcount.
1771
a4382ec6
TS		 17722002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1773
1774 * elf64-mips.c: Update TODO comment.
1775 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
1776 mips_elf64_gprel16_reloca): Remove prototypes.
1777 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
1778 (UNUSED_RELOC): Replace by EMPTY_RELOC.
1779 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
1780 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
1781 R_MIPS_HIGHEST.
1782 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
1783 R_MIPS_GOT16. Remove wrong comments.
1784 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
1785 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
1786 from elf32-mips.c.
1787 (mips_elf64_hi16_reloc): Fix formatting.
1788 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
1789 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
1790 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
1791 (mips_elf64_gprel16_reloc): Make static. Add check for
1792 partial_inplace.
1793 (mips_elf64_gprel16_reloca): Remove.
1794 (mips_elf64_literal_reloc): New function.
1795 (mips_elf64_gprel32_reloc): Fix formatting.
1796 (mips_elf64_shift6_reloc): Fix comment. Make static.
1797 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
1798 elf32-mips.c.
1799 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
1800 elf32-mips.c
1801 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
1802 specific relocations.
1803 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
1804 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
1805 (ELF_MAXPAGESIZE): Add comment.
1806
219576a4
NC		 18072002-07-25 Nick Clifton <nickc@redhat.com>
1808
1809 * po/sv.po: Updated Swedish translation.
1810 * po/es.po: Updated Spanish translation.
1811 * po/fr.po: Updated French translation.
1812
8c58d23b
AM		 18132002-07-25 Alan Modra <amodra@bigpond.net.au>
1814
1815 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
1816 as elf_link_record_local_dynamic_symbol.
1817 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
1818 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
1819 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
1820 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
1821 attempt is made to record a symbol in a discarded section, and
1822 return `2' in that case.
1823
ff3063f5
NC		 18242002-07-24 Nick Clifton <nickc@redhat.com>
1825
1826 * po/sv.po: Updated Swedish translation.
1827 * po/es.po: Updated Spanish translation.
1828
f0fe0e16
AM		 18292002-07-23 Alan Modra <amodra@bigpond.net.au>
1830
c1fb5f8a
AM		 1831 * po/SRC-POTFILES.in: Regenerate.
1832
f0fe0e16
AM		 1833 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
1834 immediately. Remove code handling relocatable linking.
1835 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1836 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1837 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 1838 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 1839 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1840 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1841 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1842 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1843 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1844 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1845 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1846 * elf32-avr.c (elf_backend_rela_normal): Define.
1847 * elf32-cris.c: Likewise.
1848 * elf32-fr30.c: Likewise.
de2d743e 1849 * elf32-frv.c: Likewise.
f0fe0e16
AM		 1850 * elf32-h8300.c: Likewise.
1851 * elf32-hppa.c: Likewise.
1852 * elf32-ip2k.c: Likewise.
1853 * elf32-sparc.c: Likewise.
1854 * elf32-v850.c: Likewise.
1855 * elf32-vax.c: Likewise.
1856 * elf64-hppa.c: Likewise.
1857 * elf64-sparc.c: Likewise.
1858 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 1859 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 1860 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1861 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1862 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1863 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1864 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1865 * elf-m10200.c (USE_RELA): Don't define.
1866 * elf-m10300.c: Likewise.
de2d743e 1867 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 1868 * elf32-i370.c: Likewise.
1869 * elf32-ip2k.c: Likewise.
1870 * elf32-m68k.c: Likewise.
1871 * elf32-mcore.c: Likewise.
1872 * elf32-ppc.c: Likewise.
1873 * elf32-s390.c: Likewise.
1874 * elf32-vax.c: Likewise.
1875 * elf64-ppc.c: Likewise.
1876 * elf64-s390.c: Likewise.
1877 * elf64-x86-64.c: Likewise.
1878 * elfxx-ia64.c: Likewise.
1879 * elf32-avr.c (USE_REL): Don't undef.
1880 * elf32-ip2k.c: Likewise.
1881
5e8d7549
NC		 18822002-07-23 Nick Clifton <nickc@redhat.com>
1883
1884 * elf-bfd.h (struct elf_backend_data): Add new bitfield
1885 'want_p_paddr_set_to_zero'.
1886 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
1887 to false;
1888 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
1889 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
1890
9e12c7db
NC		 18912002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
1892
1893 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
1894 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
1895 show the Copyright string.
1896 Minor formatting tidy ups.
1897
0461a601
NC		 18982002-07-23 Nick Clifton <nickc@redhat.com>
1899
ff3063f5
NC		 1900 * po/fr.po: Updated French translation.
1901 * po/sv.po: Updated Swedish translation.
0461a601 1902
fad2542d
AM		 19032002-07-23 Alan Modra <amodra@bigpond.net.au>
1904
1905 * elflink.h (elf_link_input_bfd): Don't change internal symbols
1906 when outputting relocs.
1907
c0647bfc
JT		 19082002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
1909
1910 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
1911 DT_PLTGOT into the dynamic section if there is a PLT.
1912
d01414a5
TS		 19132002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1914
1915 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
1916 elf32-mips.c.
1917 (_bfd_mips_elf_write_section): Likewise.
1918 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
1919 (_bfd_mips_elf_write_section): Likewise.
1920 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
1921 (elf32_mips_write_section): Likewise.
1922 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
1923 (_bfd_mips_elf_write_section): Likewise.
1924
40c97fc6
AM		 19252002-07-19 Alan Modra <amodra@bigpond.net.au>
1926
1927 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
1928 PT_IA_64_UNWIND segments for a given section.
1929
58378160
L		 19302002-07-17 H.J. Lu <hjl@gnu.org>
1931
1932 * Makefile.am: Fix a typo.
1933 * Makefile.in: Regenerate.
1934
cf88bb9f
NC		 19352002-07-15 Denis Chertykov <denisc@overta.ru>
1936 Frank Ch. Eigler <fche@redhat.com>
1937 Ben Elliston <bje@redhat.com>
1938 Alan Lehotsky <alehotsky@cygnus.com>
1939 John Healy <jhealy@redhat.com>
1940 Graham Stott <grahams@redhat.com>
1941 Jeff Johnston <jjohnstn@redhat.com>
1942
1943 * Makefile.am: Add support for ip2k.
1944 * Makefile.in: Regenerate.
1945 * doc/Makefile.in: Regenerate.
1946 * archures.c: Add support for ip2k.
1947 * config.bfd: Add support for ip2k.
1948 * configure.in: Add support for ip2k.
1949 * configure: Regenerate.
1950 * reloc.c: Add support for ip2k.
1951 * targets.c: Add support for ip2k.
1952 * bfd-in2.h: Regenerate.
1953 * libbfd.h: Regenerate.
1954 * cpu-ip2k.c: New file.
1955 * elf32-ip2k.c: New file.
1956
0dafd5f6
RE		 19572002-07-17 Ian Rickards <irickard@arm.com>
1958
40c97fc6 1959 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 1960 just return the filename.
1961
36b08f12
AM		 19622002-07-16 Moritz Jodeit <moritz@jodeit.org>
1963
1964 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
1965
58821868
AM		 19662002-07-16 Alan Modra <amodra@bigpond.net.au>
1967
1968 * elflink.h: Formatting fixes, tidy prototypes.
1969 (elf_link_assign_sym_version): Move common code out of loop.
1970
c89583f8
AM		 19712002-07-16 Alan Modra <amodra@bigpond.net.au>
1972
1973 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1974 reloc section size is zero. Correct reloc output location.
1975
ba94744e
AM		 19762002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1977
1978 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1979 the final type for the e_fsel selector when generating PA2.0W code.
1980 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1981 relocations.
1982
96a94295
L		 19832002-07-14 H.J. Lu <hjl@gnu.org>
1984
1985 * elflink.h (elf_link_assign_sym_version): Hide the default
1986 definition if there is a hidden versioned definition.
1987
6849c52f
HPN		 19882002-07-12 Hans-Peter Nilsson <hp@axis.com>
1989
1990 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1991 dynamic reference test in assertion when initializing GOT with
1992 static contents. Just assert that there are either no dynamic
1993 sections, the symbol is defined in the regular objects or that the
1994 symbol is undef weak. Tweak comment.
1995 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1996 only if the symbol isn't defined in the program and isn't undef
1997 weak.
1998 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1999 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2000 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2001 (elf_cris_discard_excess_program_dynamics): Don't consider
2002 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2003
239e1f3a
AM		 20042002-07-11 Alan Modra <amodra@bigpond.net.au>
2005
2006 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2007 unresolved debugging relocs in dynamic applications.
2008 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2009 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2010 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2011 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2012 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2013 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2014
2f6d9989
AM		 20152002-07-10 Alan Modra <amodra@bigpond.net.au>
2016
f5e87a1d
AM		 2017 * elf64-ppc.c (ONES): Define.
2018 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2019 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2020 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2021
2f6d9989
AM		 2022 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2023 (ppc64_elf_set_private_flags): Delete.
2024 (ppc64_elf_section_from_shdr): Delete.
2025 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2026 (ppc64_elf_fake_sections): Delete.
2027 (bfd_elf64_bfd_set_private_flags): Don't define.
2028 (bfd_elf64_get_symbol_info): Likewise.
2029 (elf_backend_section_from_shdr): Likewise.
2030 (elf_backend_fake_sections): Likewise.
2031
0594c12d
AM		 20322002-07-10 Marco Walther <Marco.Walther@sun.com>
2033
2034 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2035 when not already set.
2036 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2037 (elf_backend_fake_sections): Define.
2038
699cb9b8
AM		 20392002-07-10 Alan Modra <amodra@bigpond.net.au>
2040
2041 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2042 Formatting.
2043 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2044
0a4787a0
HPN		 20452002-07-09 Hans-Peter Nilsson <hp@axis.com>
2046
2047 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2048 NULL sym_hashes to just before use.
2049 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2050 symbol with non-default visibility.
2051 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2052 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2053 Ditto.
2054 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2055 symbol with non-default visibility.
2056 (cris_elf_check_relocs): At tests for local symbol before
2057 increasing h->plt.refcount, also check for non-default
2058 visibility. Ditto when checking for local symbol to eliminate
2059 pc-relative runtime relocs.
2060
aecc8f8a
AM		 20612002-07-08 Alan Modra <amodra@bigpond.net.au>
2062
2063 * elf.c: Formatting.
2064 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2065 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2066 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2067 segments.
2068
e9168c1e
MM		 20692002-07-07 Mark Mitchell <mark@codesourcery.com>
2070 Alan Modra <amodra@bigpond.net.au>
2071
2072 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2073 account the impact of relocation count overflow when computing
2074 section offsets.
2075 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2076 or not to apply the PE COFF reloc overflow handling. Fix a
2077 fencepost error in deciding whether or not to use that technique.
2078
6cdc0ccc
AM		 20792002-07-07 Alan Modra <amodra@bigpond.net.au>
2080
2081 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2082 change type of locsyms.
2083 (bfd_elf_get_elf_syms): Declare.
2084 * elf.c (bfd_elf_get_elf_syms): New function.
2085 (group_signature): Use bfd_elf_get_elf_syms.
2086 (bfd_section_from_r_symndx): Likewise.
2087 * elfcode.h (elf_slurp_symbol_table): Likewise.
2088 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2089 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2090 locality of various data structures. Properly free internal relocs.
2091 (elf_bfd_final_link): Properly free internal relocs.
2092 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2093 (elf_link_input_bfd): Likewise.
2094 (elf_gc_mark): Likewise. Properly free internal relocs.
2095 (elf_gc_sweep): Properly free internal relocs.
2096 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2097 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2098 internal relocs.
2099 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2100 Properly free possibly cached info.
2101 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2102 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2103 symbol swapping code.
2104 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2105 Properly free possibly cached info.
2106 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2107 (mn10300_elf_relax_delete_bytes): Likewise.
2108 (mn10300_elf_symbol_address_p): Likewise.
2109 (mn10300_elf_get_relocated_section_contents): Likewise.
2110 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2111 (elf32_h8_relax_delete_bytes): Likewise.
2112 (elf32_h8_symbol_address_p): Likewise.
2113 (elf32_h8_get_relocated_section_contents): Likewise.
2114 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2115 (m32r_elf_relax_delete_bytes): Likewise.
2116 (m32r_elf_get_relocated_section_contents): Likewise.
2117 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2118 elf_section_data to determine whether cached.
2119 (sh_elf_relax_section): As above for elf-m10200.c.
2120 (sh_elf_relax_delete_bytes): Likewise.
2121 (sh_elf_get_relocated_section_contents): Likewise.
2122 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2123 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2124 reading of local syms.
2125 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2126 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2127 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2128 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2129 relocs.
2130 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2131 free internal relocs and section contents. Don't read symbols.
2132 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2133 (elf32_hppa_size_stubs): Don't free local syms.
2134 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2135 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2136 possibly cached info.
2137 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2138 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2139 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2140 all_local_syms.
2141 (get_local_syms): Delete function.
2142 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2143 on exit.
2144 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2145
b3212001
JW		 21462002-07-05 Jim Wilson <wilson@redhat.com>
2147
2148 * syms.c (decode_section_type): New.
2149 (bfd_decode_symclass): Call decode_section_type.
2150
894bb1ee
JJ		 21512002-07-04 Jakub Jelinek <jakub@redhat.com>
2152
2153 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2154 section content start.
2155 Reported by Michael Schumacher <mike@hightec-rt.com>.
2156
bc0ba537
AM		 21572002-07-04 Alan Modra <amodra@bigpond.net.au>
2158
2159 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2160 link order code. Don't actually remove the output section here;
2161 Just set a flag for the linker to do so.
2162 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2163 sections when setting up output section dynsyms.
2164
797fc050
AM		 21652002-07-04 Alan Modra <amodra@bigpond.net.au>
2166
2167 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2168 fudge.
2169 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2170 libs here instead.
2171
99881371
MS		 21722002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2173
2174 * elf64-s390.c (create_got_section): Set .got section alignment to
2175 8 bytes.
2176 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2177
47d9a591
AM		 21782002-07-02 Alan Modra <amodra@bigpond.net.au>
2179
2180 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2181
179d3252
JT		 21822002-07-01 Matt Thomas <matt@3am-software.com>
2183
2184 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2185 to EF_VAX_*.
2186
4a14403c
TS		 21872002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2188
2189 * elfxx-mips.c (ABI_64_P): Fix comment.
2190 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2191 new section names for N64 ABI.
2192 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2193 (mips_elf_calculate_relocation): Code formatting.
2194 (mips_elf_create_dynamic_relocation): Likewise.
2195 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2196 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2197 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2198 in any NewABI.
2199 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2200 for NewABI.
2201 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2202 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2203 here, too.
2204
607c0e09
AS		 22052002-07-01 Andreas Schwab <schwab@suse.de>
2206
2207 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2208 R_X86_64_64 to R_X86_64_RELATIVE.
2209
ba26fd96
AM		 22102002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2211
2212 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2213 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2214 Run "make dep-am".
2215 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2216 host_aout_vec.
2217 * configure.in (vaxbsd_vec): Add.
2218 * targets.c (vaxbsd_vec): Add.
2219 * Makefile.in: Rebuild.
2220 * configure: Rebuild.
2221 * po/SRC-POTFILES.in: Rebuild.
2222
1e2f5b6e
AM		 22232002-07-01 Alan Modra <amodra@bigpond.net.au>
2224
2225 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2226 examining to gc_mark_hook, rather than the bfd.
2227 (elf_gc_sections): Adjust.
2228 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2229 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2230 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2231 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2232 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2233 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2234 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2235 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2236 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2237 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2238 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2239 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2240 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2241 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2242 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2243 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2244 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2245 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2246 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2247 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2248 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2249 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2250 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2251 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2252 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2253 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2254 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2255 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2256 redundant local sym tests.
2257 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2258 (link_hash_newfunc): Init is_entry.
2259 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2260 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2261 (create_linkage_sections): Use bfd_make_section_anyway rather than
2262 bfd_make_section.
2263 (ppc64_elf_mark_entry_syms): New function.
2264 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2265 up opd entry to function section map.
2266 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2267 relocs that reference the opd section.
2268 (edit_opd): New function.
2269 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2270 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2271 (get_local_syms): Do so here. Exit if we already have local syms.
2272 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2273 read local syms on non-ELF input.
2274 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2275 than duplicating it's function here. Adjust free of internal
2276 relocs to suit.
2277 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2278 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2279 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2280 _bfd_elf32_link_read_relocs rather than duplicating it's function
2281 here. Adjust free of internal relocs to suit.
2282
1b71fb54
AJ		 22832002-07-01 Andreas Jaeger <aj@suse.de>
2284
2285 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2286 are not allowed in shared libs code, enforce -fPIC.
2287
8d28f606
HPN		 22882002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2289
2290 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2291 trailing zero-sequences when there's previous left-over data.
2292
5ac81c74
JL		 22932002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2294
2295 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2296 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2297 and opd_rel_sec in order for starting rela section. Check _raw_size.
2298 (elf_backend_reloc_type_class): Define.
2299
91a4d569
AM		 23002002-06-27 Kevin Buettner <kevinb@redhat.com>
2301
2302 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2303 DWARF2 formats.
2304
feee612b
AM		 23052002-06-27 Alan Modra <amodra@bigpond.net.au>
2306
2307 * cpu-powerpc.c: Comment on ordering of arch_info.
2308 * elf32-ppc.c (ppc_elf_object_p): New function.
2309 (elf_backend_object_p): Define.
2310 * elf64-ppc.c (ppc64_elf_object_p): New function.
2311 (elf_backend_object_p): Define.
2312
a4e6cefc
JT		 23132002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2314
2315 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2316 * configure: Regenerate.
2317
dae2dd0d
NC		 23182002-06-25 Jason Eckhardt <jle@rice.edu>
2319
2320 * dwarf2.c (decode_line_info): Check unit->addr_size
2321 to read in the proper number of prologue bytes.
2322
680f9d5c
NC		 23232002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2324
2325 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2326 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 2327 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2328 been enabled.
dae2dd0d 2329
680f9d5c
NC		 2330 * targets.c (_bfd_target_vector[]): Only include
2331 aix5coff64_vec if 64-bit bfd support has been enabled.
2332
d4c88bbb
AM		 23332002-06-25 Alan Modra <amodra@bigpond.net.au>
2334
2335 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2336 * elf32-hppa.c (hppa_add_stub): Likewise.
2337 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2338 * elflink.h (elf_add_default_symbol): Fix comment typo.
2339 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2340 (elf_link_add_object_symbols): Likewise.
2341 (elf_link_assign_sym_version): Likewise.
2342 * hash.c (bfd_hash_lookup): Likewise.
2343 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2344 * section.c (bfd_get_unique_section_name): Likewise.
2345 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2346 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2347 (assign_section_numbers): Likewise.
2348 (_bfd_elfcore_make_pseudosection): Likewise.
2349 (elfcore_grok_lwpstatus): Likewise.
2350 (elfcore_grok_win32pstatus): Likewise.
2351 (elfcore_write_note): Constify input params. Use PTR instead of
2352 void *. Include terminating NUL in namesz. Correct padding.
2353 Support NULL "name" param. Use memcpy instead of strcpy.
2354 (elfcore_write_prpsinfo): Constify input params.
2355 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2356 (elfcore_write_lwpstatus): Likewise.
2357 (elfcore_write_pstatus): Likewise.
2358 (elfcore_write_prfpreg): Likewise.
2359 (elfcore_write_prxfpreg): Likewise.
2360 * elf-bfd.h (elfcore_write_note): Update declaration.
2361 (elfcore_write_prpsinfo): Likewise.
2362 (elfcore_write_prstatus): Likewise.
2363 (elfcore_write_pstatus): Likewise.
2364 (elfcore_write_prfpreg): Likewise.
2365 (elfcore_write_prxfpreg): Likewise.
2366 (elfcore_write_lwpstatus): Likewise.
2367
b0ac09d2
NC		 23682002-06-25 Jason Eckhardt <jle@rice.edu>
2369
2370 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2371 symbols of type stProc and stStaticProc.
2372
23732002-06-25 Nick Clifton <nickc@redhat.com>
2374
2375 * ecoff.c: VArious formatting fixes.
2376
021d6096
AM		 23772002-06-25 Alan Modra <amodra@bigpond.net.au>
2378
2379 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2380
82e51918
AM		 23812002-06-25 Alan Modra <amodra@bigpond.net.au>
2382
2383 * aout-adobe.c: Don't compare against "true" or "false.
2384 * aout-target.h: Likewise.
2385 * aoutx.h: Likewise.
2386 * archive.c: Likewise.
2387 * bout.c: Likewise.
2388 * cache.c: Likewise.
2389 * coff-a29k.c: Likewise.
2390 * coff-alpha.c: Likewise.
2391 * coff-i386.c: Likewise.
2392 * coff-mips.c: Likewise.
2393 * coff-or32.c: Likewise.
2394 * coff64-rs6000.c: Likewise.
2395 * coffcode.h: Likewise.
2396 * coffgen.c: Likewise.
2397 * cpu-ns32k.c: Likewise.
2398 * ecoff.c: Likewise.
2399 * ecofflink.c: Likewise.
2400 * elf.c: Likewise.
2401 * elf32-arm.h: Likewise.
2402 * elf32-cris.c: Likewise.
2403 * elf32-d30v.c: Likewise.
2404 * elf32-i386.c: Likewise.
2405 * elf32-mcore.c: Likewise.
2406 * elf32-ppc.c: Likewise.
2407 * elf32-sh.c: Likewise.
2408 * elf32-sh64.c: Likewise.
2409 * elf32-v850.c: Likewise.
2410 * elf64-alpha.c: Likewise.
2411 * elf64-sh64.c: Likewise.
2412 * elfcode.h: Likewise.
2413 * elfcore.h: Likewise.
2414 * elflink.h: Likewise.
2415 * elfxx-mips.c: Likewise.
2416 * i386os9k.c: Likewise.
2417 * ieee.c: Likewise.
2418 * libbfd.c: Likewise.
2419 * linker.c: Likewise.
2420 * mmo.c: Likewise.
2421 * nlm32-alpha.c: Likewise.
2422 * nlm32-i386.c: Likewise.
2423 * nlm32-ppc.c: Likewise.
2424 * nlm32-sparc.c: Likewise.
2425 * nlmcode.h: Likewise.
2426 * oasys.c: Likewise.
2427 * pdp11.c: Likewise.
2428 * peicode.h: Likewise.
2429 * reloc.c: Likewise.
2430 * som.c: Likewise.
2431 * srec.c: Likewise.
2432 * tekhex.c: Likewise.
2433 * vms.c: Likewise.
2434 * xcofflink.c: Likewise.
2435 * elf64-sparc.c: Edit comment to not use "== false".
2436
2437 * aoutf1.h: Don't use "? true : false".
2438 * ecoff.c: Likewise.
2439 * format.c: Likewise.
2440 * ieee.c: Likewise.
2441 * linker.c: Likewise.
2442 * mmo.c: Likewise.
2443 * oasys.c: Likewise.
2444
48fc70a2
AM		 24452002-06-23 H.J. Lu <hjl@gnu.org>
2446
2447 * elflink.h (elf_link_add_archive_symbols): For the default
2448 version, check references with only one `@' first.
2449
47b7c2db
AM		 24502002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2451
2452 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2453 function.
2454 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2455 symbol table.
2456 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2457 (elf64_hppa_size_dynamic_sections): Revise to use
2458 elf64_hppa_mark_milli_and_exported_functions.
2459 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2460 symbols out of dynamic symbol table.
2461
f5d44ba0
AM		 24622002-06-23 Alan Modra <amodra@bigpond.net.au>
2463
bb3fff1e
AM		 2464 * Makefile.in: Regenerate.
2465 * libbfd.h: Regenerate.
2466 * bfd-in2.h: Regenerate.
2467 * configure: Regenerate.
2468 * po/SRC-POTFILES.in: Regenerate.
2469
f5d44ba0
AM		 2470 * elflink.h: Comment typo fixes.
2471
24722002-06-23 H.J. Lu <hjl@gnu.org>
2473
2474 * elf-bfd.h (elf_link_loaded_list): New structure.
2475 (elf_link_hash_table): Add "loaded".
2476 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2477 * elflink.h (elf_link_check_versioned_symbol): New function.
2478 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2479
cc36acdf
NC		 24802002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2481
2482 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 2483 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 2484 nothing needed to be done, rather than false, indicating that the
2485 section's size could not be computed.
2486
4e5ba5b7
DB		 24872002-06-18 Dave Brolley <brolley@redhat.com>
2488
2489 From Catherine Moore, Michael Meissner, Dave Brolley:
2490 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2491 * targets.c: Support bfd_elf32_frv_vec.
2492 * reloc.c: Add FRV relocs.
2493 * configure.in: Add support for bfd-elf32-frv-vec.
2494 * config.bfd (targ_cpu): Add support for frv-*-elf.
2495 * archures.c: Add frv arch and machines.
2496 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2497 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2498 (BFD32_BACKENDS): Add elf32-frv.lo.
2499 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2500 (cpu-frv.lo): New target.
2501 (elf32-frv.lo): New target.
2502 * cpu-frv.c: New file.
2503 * elf32-frv.c: New file.
2504
7ece0d85
JJ		 25052002-06-18 Jakub Jelinek <jakub@redhat.com>
2506
2507 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2508 e_shnum == 0.
2509 Only read the first section header if e_shoff is non-zero.
2510 Don't consider e_shstrndx if there are no sections.
2511
57fb03ac
TR		 25122002-06-17 Tom Rix <trix@redhat.com>
2513
2514 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 2515 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 2516 complain_overflow_bitfield.
2517
341ca622
AM		 25182002-06-17 Alan Modra <amodra@bigpond.net.au>
2519
767e34d1
AM		 2520 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
2521 (bfd_fdopenr): Likewise.
2522 (bfd_openstreamr): Likewise.
2523 (bfd_openw): Likewise.
2524
341ca622
AM		 2525 * targets.c: Sort target vecs.
2526 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
2527 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
2528 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
2529 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
2530 * configure.in: Sort target vecs. Add m88kmach3_vec.
2531 * configure: Regenerate.
2532
dfbbae4c
HPN		 25332002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
2534
2535 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
2536 bpo_reloc_no to break sort order ties, not address of items.
2537
d663e1cd
JL		 25382002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2539
2540 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
2541 Skip excluded sections in determing __gp value.
2542 (elf_hppa_final_link_relocate): Use the symbol's address in
2543 R_PARISC_FPTR64 relocations that don't need an opd entry.
2544 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
2545 (elf64_hppa_finalize_dynreloc): Likewise.
2546 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
2547 (elf64_hppa_finish_dynamic_symbol): Break up assert.
2548
a8295218
NC		 25492002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
2550
2551 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2552 alignment for .bss, .data and .text sections so that sse and sse2
2553 code will work.
2554 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2555
25562002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 2557
2558 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
2559 sh[1234]*-elf*.
2560
3db4b612
JL		 25612002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2562
2cb69dd3
JL		 2563 * elflink.h (elf_bfd_final_link): Improve error handling for missing
2564 dynamic sections.
2565
3db4b612
JL		 2566 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
2567 for a symbol that has no output section.
2568 (allocate_dynrel_entries): Correct comment.
2569 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
2570 unless we want one.
2571 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
2572 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
2573 with no section. Remove unnecessary parentheses.
2574
f3813499
TR		 25752002-06-11 Tom Rix <trix@redhat.com>
2576
2577 * coffcode.h (coff_compute_section_file_positions): Add data
2578 section to AIX loader alignment check.
2579
f5d44ba0 2580 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 2581 alignment to 4 bytes.
2582 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
2583 power accessor macro.
2584 (do_shared_object_padding): Remove invalid assertion.
2585
0ebaf185
RS		 25862002-06-10 Richard Sandiford <rsandifo@redhat.com>
2587
2588 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
2589 for removed output sections.
2590
ebe3e2d1
NC		 25912002-06-10 Geoffrey Keating <geoffk@redhat.com>
2592
2593 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
2594 htab_alloc.
2595 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
2596
0b14c2aa
L		 25972002-06-08 H.J. Lu <hjl@gnu.org>
2598
2599 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
2600 work around a long long bug in gcc 2.96 on mips.
2601
3c2bfad6
JT		 26022002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
2603
2604 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
2605 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
2606 Regenerate dependency lists.
2607 * Makefile.in: Regenerate.
2608 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
2609 vax1knetbsd_vec to targ_selvecs.
2610 * configure.in: Add vax1knetbsd_vec.
2611 * configure: Regenerate.
2612 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
2613 * vax1knetbsd.c: New file.
2614 * vaxnetbsd.c: Update copyright years.
2615 (TARGET_PAGE_SIZE): Set to 0x1000.
2616 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
2617
91149be3
JT		 26182002-06-08 Matt Thomas <matt@3am-software.com>
2619
2620 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
2621
21e15248
AM		 26222002-06-08 Alan Modra <amodra@bigpond.net.au>
2623
2624 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
2625
986b7daa
AM		 26262002-06-08 Alan Modra <amodra@bigpond.net.au>
2627
e90b95f6
AM		 2628 * Makefile.am: Run "make dep-am".
2629 * Makefile.in: Regenerate.
2630
3f9c735e
AM		 2631 * armnetbsd.c: Replace CONST with const.
2632 * corefile.c: Likewise.
2633 * elf32-dlx.c: Likewise.
2634 * elf64-mips.c: Likewise.
2635 * mmo.c: Likewise.
2636 * ns32knetbsd.c: Likewise.
2637
986b7daa
AM		 2638 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
2639 table is elf64-sparc.
2640
5a659663
TS		 26412002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2642
2643 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
2644 Fix RELA addends to get not shifted in the result. Don't do special
2645 handling of R_MIPS_64 for NewABI.
2646
9bab7074
AM		 26472002-06-07 Alan Modra <amodra@bigpond.net.au>
2648
2649 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2650 (NAME(aout,slurp_reloc_table)): Likewise.
2651 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
2652 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
2653 (xcoff_write_archive_contents_big): Likewise.
2654 (xcoff_generate_rtinit): Likewise.
2655 (xcoff_generate_rtinit): Likewise, and check error return.
2656 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2657 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
2658 (coff_get_normalized_symtab): Likewise.
2659 (coff_make_empty_symbol): Likewise.
2660 (bfd_coff_set_symbol_class): Likewise.
2661 * cofflink.c (coff_link_add_symbols): Likewise.
2662 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
2663 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
2664 (bfd_ecoff_write_accumulated_debug): Likewise.
2665 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
2666 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
2667 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
2668 * ieee.c (do_with_relocs): Use bfd_zalloc.
2669 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
2670 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
2671 (NAME(aout,slurp_reloc_table)): Likewise.
2672 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
2673 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
2674 * som.c (som_build_and_write_symbol_table): Likewise.
2675 (som_slurp_string_table): Likewise.
2676 (som_slurp_symbol_table): Likewise.
2677 (som_bfd_ar_write_symbol_stuff): Likewise.
2678 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
2679 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
2680 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
2681 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
2682 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
2683
1126897b
AM		 26842002-06-07 Alan Modra <amodra@bigpond.net.au>
2685
2686 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
2687 "group" union.
2688 (elf_group_name): Update.
2689 (elf_group_id): Define.
2690 (bfd_elf_set_group_contents): Declare.
2691 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
2692 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
2693 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
2694 that sym for the signature.
2695 (_bfd_elf_compute_section_file_positions): Don't call
2696 set_group_contents for "ld -r" case.
2697 (swap_out_syms): Use bfd_zalloc.
2698 * elflink.h (elf_link_add_archive_symbols): Likewise.
2699 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2700 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
2701
3fad3c7c
AM		 27022002-06-07 Alan Modra <amodra@bigpond.net.au>
2703
2704 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
2705 relocs in opd for non-shared too.
2706
10f469bf 27072002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 2708
2709 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
2710 relocations.
2711
7217313c
NC		 27122002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
2713
2714 * merge.c: Include libiberty.h.
2715 * elf-strtab.c: Include libiberty.h.
2716
6cb22815
AM		 27172002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
2718
2719 * peXXigen.c (pe_print_idata): Remove unused variable.
2720
1ed89aa9
NC		 27212002-06-06 David Heine <dlheine@tensilica.com>
2722
2723 * elf.c (assign_file_positions_for_segments): Remove unallocated
2724 sections from the section to segment mapping for PT_LOAD segments.
2725 Update comment about empty loadable segments.
2726
644c4c80
RS		 27272002-06-06 Richard Sandiford <rsandifo@redhat.com>
2728
2729 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
2730 is within the .stabstr section.
2731
f8ecb12b
AM		 27322002-06-06 Alan Modra <amodra@bigpond.net.au>
2733
2734 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
2735 are "const PTR", not "const PTR *".
2736 (bfd_elf32_swap_symbol_in): Likewise.
2737 (bfd_elf64_swap_symbol_in): Likewise.
2738 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
2739 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2740 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2741 (elf_link_add_object_symbols): Likewise.
2742 (elf_link_record_local_dynamic_symbol): Likewise.
2743 (elf_link_input_bfd): Likewise.
2744 (elf_gc_mark): Likewise.
2745 (elf_reloc_symbol_deleted_p): Likewise.
2746 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2747 (mn10200_elf_relax_delete_bytes): Likewise.
2748 (mn10200_elf_symbol_address_p): Likewise.
2749 (mn10200_elf_get_relocated_section_contents): Likewise.
2750 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2751 (mn10300_elf_relax_section): Likewise.
2752 (mn10300_elf_relax_delete_bytes): Likewise.
2753 (mn10300_elf_symbol_address_p): Likewise.
2754 (mn10300_elf_get_relocated_section_contents): Likewise.
2755 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2756 (elf32_h8_relax_delete_bytes): Likewise.
2757 (elf32_h8_symbol_address_p): Likewise.
2758 (elf32_h8_get_relocated_section_contents): Likewise.
2759 * elf32-hppa.c (get_local_syms): Likewise.
2760 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2761 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2762 * elf32-sh.c (sh_elf_relax_section): Likewise.
2763 (sh_elf_relax_delete_bytes): Likewise.
2764 (sh_elf_get_relocated_section_contents): Likewise.
2765 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2766 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2767 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2768 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2769 * elf64-ppc.c (get_local_syms): Likewise.
2770 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2771 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2772
1ed89aa9 27732002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 2774
2775 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
2776
73ff0d56
AM		 27772002-06-05 Alan Modra <amodra@bigpond.net.au>
2778
9dce4196
AM		 2779 * elf.c (group_signature): Swap in the whole symbol, and handle
2780 extracting section symbol names.
2781 (setup_group): Add comment.
2782 (set_group_contents): When called from objcopy or ld, arrange for
2783 section contents to be written. Write group member output section
2784 indices to allow objcopy to reorganize sections.
2785 (_bfd_elf_copy_private_section_data): Copy group info.
2786
73ff0d56
AM		 2787 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
2788 (bfd_elf32_swap_symbol_in): Update prototype.
2789 (bfd_elf64_swap_symbol_in): Likewise.
2790 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
2791 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
2792 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2793 (elf_link_add_object_symbols): Likewise.
2794 (elf_link_record_local_dynamic_symbol): Likewise.
2795 (elf_link_input_bfd): Likewise.
2796 (elf_gc_mark): Likewise.
2797 (elf_reloc_symbol_deleted_p): Likewise.
2798 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
2799 (mn10200_elf_relax_delete_bytes): Likewise.
2800 (mn10200_elf_symbol_address_p): Likewise.
2801 (mn10200_elf_get_relocated_section_contents): Likewise.
2802 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
2803 (mn10300_elf_relax_section): Likewise.
2804 (mn10300_elf_relax_delete_bytes): Likewise.
2805 (mn10300_elf_symbol_address_p): Likewise.
2806 (mn10300_elf_get_relocated_section_contents): Likewise.
2807 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2808 (elf32_h8_relax_delete_bytes): Likewise.
2809 (elf32_h8_symbol_address_p): Likewise.
2810 (elf32_h8_get_relocated_section_contents): Likewise.
2811 * elf32-hppa.c (get_local_syms): Likewise.
2812 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
2813 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2814 * elf32-sh.c (sh_elf_relax_section): Likewise.
2815 (sh_elf_relax_delete_bytes): Likewise.
2816 (sh_elf_get_relocated_section_contents): Likewise.
2817 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
2818 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
2819 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
2820 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2821 * elf64-ppc.c (get_local_syms): Likewise.
2822 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
2823 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2824 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
2825 * elf64-alpha.c (alpha_elf_size_info): Likewise.
2826 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2827 * elf64-mips.c (mips_elf64_size_info): Likewise.
2828 * elf64-s390.c (s390_elf64_size_info): Likewise.
2829 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2830
53bfd6b4
MR		 28312002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2832
2833 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
2834 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
2835 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
2836 _bfd_mips_elf_ignore_discarded_relocs.
2837 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
2838
d4df96e6
L		 28392002-06-05 H.J. Lu <hjl@gnu.org>
2840
2841 * elfxx-mips.c (mips_elf_calculate_relocation): Call
2842 _bfd_elf_rel_local_sym for STT_SECTION relocations against
2843 the SEC_MERGE section.
2844
e61463e1
AM		 28452002-06-05 Alan Modra <amodra@bigpond.net.au>
2846
3cac74d0
AM		 2847 * coff-alpha.c: Update copyright date.
2848 * coff-mips.c: Likewise.
2849 * xcoff-target.h: Likewise.
2850
e61463e1
AM		 2851 * bfd-in.h: Remove "taken from the source" comment.
2852 * libbfd-in.h: Likewise.
2853 * libcoff-in.h: Likewise.
2854 * bfd-in2.h: Regenerate.
2855 * libbfd.h: Regenerate.
2856 * libcoff.h: Regenerate.
2857
2858 * elf.c (bfd_elf_discard_group): Return true.
2859 * elf-bfd.h (bfd_elf_discard_group): Declare.
2860 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
2861 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
2862 * bfd.c (bfd_discard_group): Define.
2863 * targets.c (struct bfd_target): Add _bfd_discard_group.
2864 (BFD_JUMP_TABLE_LINK): Here too.
2865 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
2866 * aout-adobe.c (aout_32_bfd_discard_group): Define.
2867 * aout-target.h (MY_bfd_discard_group): Define.
2868 * aout-tic30.c (MY_bfd_discard_group): Define.
2869 * binary.c (binary_bfd_discard_group): Define.
2870 * bout.c (b_out_bfd_discard_group): Define.
2871 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
2872 * coffcode.h (coff_bfd_discard_group): Define.
2873 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
2874 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
2875 * i386msdos.c (msdos_bfd_discard_group): Define.
2876 * i386os9k.c (os9k_bfd_discard_group): Define.
2877 * ieee.c (ieee_bfd_discard_group): Define.
2878 * ihex.c (ihex_bfd_discard_group): Define.
2879 * mmo.c (mmo_bfd_discard_group): Define.
2880 * nlm-target.h (nlm_bfd_discard_group): Define.
2881 * oasys.c (oasys_bfd_discard_group): Define.
2882 * ppcboot.c (ppcboot_bfd_discard_group): Define.
2883 * som.c (som_bfd_discard_group): Define.
2884 * srec.c (srec_bfd_discard_group): Define.
2885 * tekhex.c (tekhex_bfd_discard_group): Define.
2886 * versados.c (versados_bfd_discard_group): Define.
2887 * vms.c (vms_bfd_discard_group): Define.
2888 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
2889 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
2890 (aix5coff64_vec): Likewise.
2891 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
2892
9cba27b2
JT		 28932002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2894
2895 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
2896 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
2897 (elf32-sh64-com.lo): New dependency list.
2898 * Makefile.in: Regenerate.
2899 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
2900 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
2901 elf32-sh64-com.lo.
2902 * configure: Regenerate.
2903 * elf32-sh64.c (sh64_address_in_cranges)
2904 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
2905 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
2906 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
2907 * elf32-sh64-com.c: ...here. New file.
2908
8d2c33be
AM		 29092002-06-04 Alan Modra <amodra@bigpond.net.au>
2910
2911 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
2912 ATTRIBUTE_UNUSED on used params.
2913 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
2914 before calling bfd_section_from_elf_index on local syms.
2915 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2916
5b0e55b6
JT		 29172002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
2918
2919 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
2920 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
2921 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
2922 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
2923 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
2924 * Makefile.in: Regenerate.
2925 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
2926 (sh64-*-netbsd*): New targets.
2927 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
2928 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
2929 * configure: Regenerate.
2930 * elf32-sh64-nbsd.c: New file.
2931 * elf64-sh64-nbsd.c: New file.
2932 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
2933 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
2934 bfd_elf64_sh64lnbsd_vec.
2935
b885599b
AM		 29362002-06-04 Alan Modra <amodra@bigpond.net.au>
2937
2938 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
2939 (bfd_section_from_shdr): Likewise. Set section name of group
2940 sections from signature.
2941 (group_signature): Split out from setup_group. Ensure symbol table
2942 is available.
2943 (bfd_elf_discard_group): New function.
2944 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
2945 .gnu.linkonce* sections if they are members of a group.
2946 (set_group_contents): Set GRP_COMDAT flag.
2947 * section.c (bfd_discard_group): New function.
2948 * bfd-in.h (bfd_elf_discard_group): Declare.
2949 * bfd-in2.h: Regenerate.
2950 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
2951 (elf_linkonce_p): Define.
2952
90937f86
AM		 29532002-06-04 Alan Modra <amodra@bigpond.net.au>
2954
2955 * elf.c (bfd_section_from_shdr): Make "name" const.
2956 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
2957 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
2958 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2959 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2960 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2961 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2962 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2963 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
2964 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2965 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2966 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2967
cf6fb9ce
MR		 29682002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2969
2970 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2971 ABI.
2972
cedb70c5
KH		 29732002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2974
2975 * elf32-arc.c: Fix formatting.
2976 * elf32-arm.h: Likewise.
2977 * elf32-cris.c: Likewise.
2978 * elf32-dlx.c: Likewise.
2979 * elf32-hppa.c: Likewise.
2980 * elf32-i386.c: Likewise.
2981 * elf32-i386qnx.c: Likewise.
2982 * elf32-or32.c: Likewise.
2983 * elf32-s390.c: Likewise.
2984 * elf32-sh64.c: Likewise.
2985 * elf32-vax.c: Likewise.
2986 * elf32-xstormy16.c: Likewise.
2987 * elf64-alpha.c: Likewise.
2988 * elf64-mmix.c: Likewise.
2989 * elf64-ppc.c: Likewise.
2990 * elf64-s390.c: Likewise.
2991 * elf64-sh64.c: Likewise.
2992 * elf64-x86-64.c: Likewise.
2993
048d873d
RH		 29942002-06-02 Richard Henderson <rth@redhat.com>
2995
2996 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2997 null when there are no got entries for a symbol.
2998 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2999 uninitialized variable warning.
3000
4a67a098
RH		 30012002-06-01 Richard Henderson <rth@redhat.com>
3002
3003 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3004 undefined symbols here.
3005 (elf64_alpha_relax_section): Do it here. Also test for not
3006 defined in the current module.
3007 (elf64_alpha_relocate_section_r): Split out of ...
3008 (elf64_alpha_relocate_section): ... here. Don't dereference
3009 NULL when looking up local got entries.
3010
f44f99a5
RH		 30112002-06-01 Richard Henderson <rth@redhat.com>
3012
3013 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3014 symbols from JSR relaxation.
3015 (elf64_alpha_size_plt_section_1): New.
3016 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3017 (elf64_alpha_size_rela_got_1): ... here.
3018 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3019 (elf64_alpha_size_rela_got_section): ... here.
3020 (elf64_alpha_size_plt_section): New.
3021 (elf64_alpha_relax_section): Call them.
3022 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3023 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3024
9e756d64
RH		 30252002-06-01 Richard Henderson <rth@redhat.com>
3026
3027 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3028 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3029 in shared libraries. Fix DTPRELHI and TPRELHI value.
3030 (INSN_ADDQ, INSN_RDUNIQ): New.
3031 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3032 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3033 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3034 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3035 Handle GOTDTPREL and GOTTPREL relocations.
3036 (elf64_alpha_relax_gprelhilo): New.
3037 (elf64_alpha_relax_tls_get_addr): New.
3038 (elf64_alpha_relax_find_tls_segment): New.
3039 (elf64_alpha_relax_section): Handle TLS relocations.
3040 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3041 (elf64_alpha_check_relocs): Set it.
3042
c853d7f6
RH		 30432002-06-01 Richard Henderson <rth@redhat.com>
3044
b646261c
RH		 3045 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3046
c853d7f6
RH		 3047 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3048 check; don't suppress dynamic relocs for non-allocated sections.
3049
d7e41a96
RH		 3050 * elf64-alpha.c: Remove dead code.
3051
5f333394
AM		 30522002-05-31 Alan Modra <amodra@bigpond.net.au>
3053
08e0ee05
AM		 3054 * bfd-in2.h: Regenerate.
3055 * libbfd.h: Regenerate.
3056 * po/SRC-POTFILES.in: Regenerate.
3057
5f333394
AM		 3058 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3059 space for bss .plt.
3060
caf47ea6
AM		 30612002-05-31 Graeme Peterson <gp@qnx.com>
3062
3063 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3064 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3065 Run "make dep-am".
3066 * Makefile.in: Regenerate.
3067 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3068 * configure.in: Add bfd_elf32_i386qnx_vec support.
3069 * configure: Regenerate.
3070 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3071 is_contained_by_filepos, and copy_private_bfd_data_p.
3072 * elf.c (assign_file_positions_for_segments): Call backend
3073 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3074 (IS_CONTAINED_BY_FILEPOS): Define.
3075 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3076 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3077 Fix non-K&R call to _bfd_error_handler.
3078 (_bfd_elf_copy_private_section_data): Use backend
3079 copy_private_bfd_data_p.
3080 * elf32-i386.c: Don't include elfxx-target.h when
3081 ELF32_I386_C_INCLUDED is defined.
3082 * elf32-i386qnx.c: New QNX elf backend file.
3083 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3084 elf_backend_is_contained_by_filepos, and
3085 elf_backend_do_copy_private_bfd_data.
3086 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3087
5bc56484
AM		 30882002-05-31 Alan Modra <amodra@bigpond.net.au>
3089
3090 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3091 Move other similar defines to start of file.
3092
1b164155
TR		 30932002-05-30 Tom Rix <trix@redhat.com>
3094
3095 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3096 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3097
3765b1be
RH		 30982002-05-30 Richard Henderson <rth@redhat.com>
3099
3100 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3101 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3102 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3103 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3104 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3105 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3106 n_local_got_entries to total_got_size and local_got_size.
3107 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3108 (alpha_got_entry_size): New.
3109 (elf64_alpha_relax_with_lituse): Use it.
3110 (elf64_alpha_relax_without_lituse): Likewise.
3111 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3112 (get_got_entry): New.
3113 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3114 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3115 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3116 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3117 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3118 (elf64_alpha_calc_got_offsets): Likewise.
3119 (alpha_dynamic_entries_for_reloc): New.
3120 (elf64_alpha_calc_dynrel_sizes): Use it.
3121 (elf64_alpha_size_dynamic_sections): Likewise.
3122 (elf64_alpha_relocate_section): Handle TLS relocations.
3123 * reloc.c: Add Alpha TLS relocations.
3124 * bfd-in2.h, libbfd.h: Rebuild.
3125
5e226794
NC		 31262002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3127
3128 * peXXigen.c (pe_print_idata): Remove double printed
3129 import table lines; add Bound-To comment.
3130
90ace9e9
JT		 31312002-05-29 Matt Thomas <matt@3am-software.com>
3132
3133 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3134 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3135 (elf32-vax.lo): New rule.
3136 * Makefile.in: Regenerate.
3137 * configure.in (bfd_elf32_vax_vec)
3138 (vaxnetbsd_vec): New vectors.
3139 * configure: Regenerate.
3140 * config.bfd (vax-*-netbsdelf*)
3141 (vax-*-netbsdaout*)
3142 (vax-*-netbsd*): New targets.
3143 * elf32-vax.c: New file.
3144 * reloc.c: Add VAX relocations.
3145 * bfd-in2.h: Regenerate.
3146 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3147
4a253e81
JT		 31482002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3149
3150 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3151 and bfd_elf32_bigarm_vec to targ_selvecs.
3152
6e7c73dd
CF		 31532002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3154
3155 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3156 with auto-imported symbols.
3157
8afb0e02
NC		 31582002-05-29 Adam Nemet <anemet@lnxw.com>
3159
3160 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3161 sections only record bfd.
9bab7074 3162 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 3163 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 3164 * bfd-in2.h: Regenerate.
8afb0e02 3165
a95653f5
NC		 31662002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3167
3168 * syms.c (_bfd_stab_section_find_nearest_line): Move
3169 declaration and initialisation of saw_line and saw_func out of
3170 for loop.
3171
7cdc5bba
AM		 31722002-05-29 Alan Modra <amodra@bigpond.net.au>
3173
3174 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3175 (bfd_elf64_get_symbol_info): Define.
3176 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3177
4c7aad1c
AM		 31782002-05-29 Andrey Volkov <avolkov@transas.com>
3179
3180 * cpu-h8300.c: Make default h8300 machine first in machine list.
3181
d172d4ba
NC		 31822002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3183
3184 * config.bfd: Added DLX configuraton.
3185 * Makefile.am: Added DLX configuraton.
3186 * configure.in: Added DLX configuraton.
3187 * archures.c: Add DLX architecure.
3188 * reloc.c: Add DLX relocs.
3189 * targets.c: Added DLX target vector.
3190 * configure: Regenerate.
3191 * Makefile.in: Regenreate.
3192 * bfd-in2.h: Regenreate.
3193 * elf32-dlx.c: New file: Support DLX target.
3194 * cpu-dlx.c: New file: Support DLX target.
3195
d1329ca3
AM		 31962002-05-25 Alan Modra <amodra@bigpond.net.au>
3197
428d0de3
AM		 3198 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3199
d1329ca3
AM		 3200 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3201 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3202 strings to point inside function code sym string.
3203 (func_desc_adjust): Likewise.
3204 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3205
3bab7989
ML		 32062002-05-24 Michal Ludvig <mludvig@suse.cz>
3207
3208 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3209 (elf64_x86_64_grok_psinfo): Added.
3210
436e8db0
NC		 32112002-05-24 TAMURA Kent <kent@netbsd.org>
3212
3213 * config.bfd: Add a target for i386-netbsdpe.
3214
ea1e4b0d
AM		 32152002-05-24 Alan Modra <amodra@bigpond.net.au>
3216
3217 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3218 and is_func_descriptor.
3219 (func_desc_adjust): Hide function code sym in shared libs unless
3220 there is a matching exported function descriptor sym.
3221
13ae64f3
JJ		 32222002-05-23 Jakub Jelinek <jakub@redhat.com>
3223
3224 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3225 for symbols from SHF_TLS section.
3226 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3227 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3228 (map_sections_to_segments): Build PT_TLS segment if necessary.
3229 (assign_file_positions_for_segments): Likewise.
3230 (get_program_header_size): Account for PT_TLS segment.
3231 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3232 SEC_THREAD_LOCAL sections to STT_TLS.
3233 * reloc.c: Add 386 and IA-64 TLS relocs.
3234 * section.c (SEC_THREAD_LOCAL): Define.
3235 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3236 Remove.
3237 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3238 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3239 unconditionally.
3240 (struct elf_final_link_info): Add first_tls_sec.
3241 (elf_bfd_final_link): Set first_tls_sec.
3242 Compute elf_hash_table (info)->tls_segment.
3243 (elf_link_output_extsym): Handle STT_TLS symbols.
3244 (elf_link_input_bfd): Likewise.
3245 * syms.c (BSF_THREAD_LOCAL): Define.
3246 * bfd-in2.h: Rebuilt.
3247 * libbfd.h: Rebuilt.
3248 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3249 elf_i386_mkobject, elf_i386_object_p): New functions.
3250 (elf_howto_table): Add TLS relocs.
3251 (elf_i386_reloc_type_lookup): Support TLS relocs.
3252 (elf_i386_info_to_howto_rel): Likewise.
3253 (struct elf_i386_link_hash_entry): Add tls_type.
3254 (struct elf_i386_obj_tdata): New.
3255 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3256 New macros.
3257 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3258 (link_hash_newfunc): Clear tls_type.
3259 (elf_i386_check_relocs): Support TLS relocs.
3260 (elf_i386_gc_sweep_hook): Likewise.
3261 (allocate_dynrelocs): Likewise.
3262 (elf_i386_size_dynamic_sections): Likewise.
3263 (elf_i386_relocate_section): Likewise.
3264 (elf_i386_finish_dynamic_symbol): Likewise.
3265 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3266 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3267 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3268 want_tprel, want_dtpmod, want_dtprel.
3269 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3270 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3271 R_IA64_LTOFF_TPREL22.
3272 (elf_code_to_howto_index): Add TLS relocs.
3273 (elfNN_ia64_check_relocs): Support TLS relocs.
3274 (allocate_global_data_got): Account for TLS .got data.
3275 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3276 (elfNN_ia64_install_value): Supprt TLS relocs.
3277 (set_got_entry): Support TLS relocs.
3278 (elfNN_ia64_relocate_section): Likewise.
3279
c62e1cc3
NC		 32802002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3281
3282 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3283 BLX reloc round the relocation up rather than down.
3284 * coff-arm.c (coff_arm_relocate_section): Likewise.
3285
c5a43a5d
L		 32862002-05-21 H.J. Lu (hjl@gnu.org)
3287
3288 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3289 definition.
3290
afbe61cf
AM		 32912002-05-22 Alan Modra <amodra@bigpond.net.au>
3292
3293 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3294 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3295
9c07fe7c
AM		 32962002-05-22 Alan Modra <amodra@bigpond.net.au>
3297
3298 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3299 unresolved relocs.
3300 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3301
21611032
TS		 33022002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3303
c5cd6d62 3304 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 3305 non-ELF targets.
3306
41241523
TS		 33072002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3308
3309 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3310 an error value.
3311 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3312 return with false on error.
3313 (elf_link_input_bfd): Check reloc_emitter return value.
3314
658f2588
JT		 33152002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3316
3317 * config.bfd (armeb-*-netbsdelf*): New target.
3318
c862ae31
AM		 33192002-05-20 Alan Modra <amodra@bigpond.net.au>
3320
3321 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3322 at the plt call stub.
3323
6dd14845
TS		 33242002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3325
3326 * cpu-mips.c (mips_compatible): Don't try to check machine
3327 compatibility.
3328
a58d9c34
TR		 33292002-05-18 Tom Rix <trix@redhat.com>
3330
3331 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3332
ef60b7ff
AM		 33332002-05-17 Alan Modra <amodra@bigpond.net.au>
3334
3335 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3336 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3337 we've already warned about an undefined symbol. Report more
3338 detail on reloc errors.
3339
a703a6ea
AM		 33402002-05-17 Alan Modra <amodra@bigpond.net.au>
3341
3342 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3343 * configure.in: Invoke AM_INSTALL_LIBBFD.
3344 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3345 (install_libbfd): .. New target.
3346 (uninstall_libbfd): Likewise.
3347 (install-bfdlibLTLIBRARIES): Likewise.
3348 (uninstall-bfdlibLTLIBRARIES): Likewise.
3349 (bfdlibdir): New.
3350 (bfdincludedir): New.
3351 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3352 * aclocal.m4: Regenerate.
3353 * configure: Regenerate.
3354 * Makefile.in: Regenerate.
3355
2c13d98b
NC		 33562002-05-17 Stuart Balfour <sbalfour@cisco.com>
3357
3358 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3359 hash loop.
3360
629936c5
NC		 33612002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3362
3363 * config.bfd: Add targets for sh64-linux (little endian and
3364 big endian).
3365
e4cf60a8
NC		 33662002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3367
3368 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3369 is located in the same section as the import table. Instead
3370 check, and if necessary load the section containing the thunk.
3371
d1e66cd4
NC		 33722002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3373
3374 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 3375 bfd_bread.
3376 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3377 with bfd_bread.
d1e66cd4 3378
2d653fc7
AM		 33792002-05-15 Alan Modra <amodra@bigpond.net.au>
3380
3381 * aix5ppc-core.c: Warning fixes.
3382 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3383 * aout-target.h (MY_bfd_link_just_syms): Define.
3384 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3385 * bfd.c (bfd_link_just_syms): Define.
3386 * binary.c (binary_bfd_link_just_syms): Define.
3387 * bout.c (b_out_bfd_link_just_syms): Define.
3388 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3389 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3390 * coffcode.h (coff_bfd_link_just_syms): Define.
3391 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3392 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3393 (_bfd_elf_link_just_syms): Declare.
3394 * elf.c (_bfd_elf_link_just_syms): New function.
3395 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3396 sections haven't already been discarded by the linker.
3397 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3398 sections and SEC_MERGE sections.
3399 (elf_bfd_discard_info): Similarly here.
3400 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3401 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3402 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3403 * ieee.c (ieee_bfd_link_just_syms): Define.
3404 * ihex.c (ihex_bfd_link_just_syms): Define.
3405 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3406 (_bfd_generic_link_just_syms): Declare.
3407 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3408 * linker.c (_bfd_generic_link_just_syms): New function.
3409 * mmo.c (mmo_bfd_link_just_syms): Define.
3410 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3411 * oasys.c (oasys_bfd_link_just_syms): Define.
3412 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3413 * som.c (som_bfd_link_just_syms): Define.
3414 * srec.c (srec_bfd_link_just_syms): Define.
3415 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3416 (BFD_JUMP_TABLE_LINK): And here.
3417 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3418 * versados.c (versados_bfd_link_just_syms): Define.
3419 * vms.c (vms_bfd_link_just_syms): Define.
3420 * libbfd.h: Regenerate.
3421 * bfd-in2.h: Regenerate.
3422
cb7394f2
TS		 34232002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3424
3425 * elf32-mips.c: Remove superfluous definitions copied from
3426 elfxx-mips.c.
3427 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3428 SGIish vectors to check the special case.
3429 (mips_elf_hi16_reloc): Fix comment.
3430 (mips_elf_got16_reloc): Likewise.
3431 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3432 (elf_reloc_map): Code cleanup.
3433 (mips_reloc_map): Add comment.
3434 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3435 (mips_elf32_rtype_to_howto): Likewise.
3436 (mips_elf32_discard_info): Likewise.
3437 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3438 lead to IRIX compatibility now.
3439
8dc1a139
TS		 34402002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3441
3442 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3443
2051e1b5
JT		 34442002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3445
3446 * config.bfd (shle-*-netbsdelf*): Add target which includes
3447 sh64 support.
3448
83954261
AM		 34492002-05-13 David Edelsohn <edelsohn@gnu.org>
3450
3451 * configure.in: Revert 2002-04-07. Instead, auto-configure
3452 HAVE_ST_C_IMPL.
3453 * configure: Regenerate.
3454 * config.in: Regenerate.
3455 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3456 or AIX_5_CORE.
3457
a9bf1154
NC		 34582002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3459
3460 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3461 corefiles as well.2
3462 * configure: Regenerate.
3463
3129eb7a
AM		 34642002-05-13 Alan Modra <amodra@bigpond.net.au>
3465
3466 * Makefile.am (install-data-local): Install headers to
3467 $(exec_prefix)/include.
3468 * Makefile.in: Regenerate.
3469
a9a32010
DJ		 34702002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3471 Daniel Jacobowitz <drow@mvista.com>
3472
3473 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3474 map BFD_RELOC_RVA.
3475
34762002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 3477
3478 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3479 hppa*-*-openbsd*): New targets.
3480 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3481 * configure: Regenerate.
3482
f1f0d9ab
TR		 34832002-05-10 Tom Rix <trix@redhat.com>
3484
ea1e4b0d 3485 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 3486 xcoff64_ppc_relocate_section.
3487 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3488 * libxcoff.h: Common xcoff_reloc_type function declaration.
3489
c432ba1a
AM		 34902002-05-10 Alan Modra <amodra@bigpond.net.au>
3491
16a10388 3492 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 3493 added in 2002-05-09 commit.
16a10388 3494
c432ba1a
AM		 3495 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3496 don't look for stubs on all undefined syms.
3497
4a335f3d
AM		 34982002-05-09 Alan Modra <amodra@bigpond.net.au>
3499
8fc39d5d
AM		 3500 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3501 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3502 pcrel_offset.
3503
4a335f3d
AM		 3504 * elf32-i386.c (elf_howto_table): Comments.
3505 (elf_i386_relocate_section): Handle more relocs for relocatable
3506 linking and against SEC_MERGE sections.
3507
41fcb14e
AM		 35082002-05-08 Alan Modra <amodra@bigpond.net.au>
3509
3510 * elf32-ppc.c (ppc_elf_create_got): New function.
3511 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 3512 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 3513 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
3514 _bfd_elf_create_got_section.
3515
b491616a
AM		 35162002-05-07 Alan Modra <amodra@bigpond.net.au>
3517
3518 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
3519 * elfxx-target.h (elf_backend_rela_normal): Define.
3520 (elfNN_bed): Init rela_normal.
3521 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
3522 for section symbols here if rela_normal. Simplify abs section test.
3523 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
3524 return immediately. Remove code handling relocatable linking.
3525 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3526 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3527 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3528 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3529 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3530 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3531 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3532 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3533 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3534 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3535 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3536 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3537 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3538 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3539 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
3540 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3541 * elf-m10200.c (elf_backend_rela_normal): Define.
3542 * elf-m10300.c (elf_backend_rela_normal): Define.
3543 * elf32-fr30.c (elf_backend_rela_normal): Define.
3544 * elf32-i370.c (elf_backend_rela_normal): Define.
3545 * elf32-i860.c (elf_backend_rela_normal): Define.
3546 * elf32-m68k.c (elf_backend_rela_normal): Define.
3547 * elf32-mcore.c (elf_backend_rela_normal): Define.
3548 * elf32-openrisc.c (elf_backend_rela_normal): Define.
3549 * elf32-ppc.c (elf_backend_rela_normal): Define.
3550 * elf32-s390.c (elf_backend_rela_normal): Define.
3551 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
3552 * elf64-ppc.c (elf_backend_rela_normal): Define.
3553 * elf64-s390.c (elf_backend_rela_normal): Define.
3554 * elf64-x86-64.c (elf_backend_rela_normal): Define.
3555 * elfxx-ia64.c (elf_backend_rela_normal): Define.
3556 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
3557 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
3558
df212a7e
NC		 35592002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
3560
3561 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
3562 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
3563
3decf53c
AM		 35642002-05-06 Alan Modra <amodra@bigpond.net.au>
3565
3566 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
3567 when not relocatable. Fix reloc_emitter call for K&R.
3568
f46c2da6
AM		 35692002-05-04 Alan Modra <amodra@bigpond.net.au>
3570
3571 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
3572 reloading local sym addend mistakenly removed in 2002-05-01 change.
3573
3574 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
3575 (read_abbrevs): Change "offset" param to bfd_vma.
3576 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
3577 Change "abbrev_offset" to bfd_vma.
3578 (read_indirect_string): Use correct conversion chars in error
3579 message format string, cast bfd_vma's to unsigned long.
3580 (read_abbrevs): Likewise.
3581 (read_attribute_value): Likewise.
3582 (decode_line_info): Likewise.
3583 (scan_unit_for_functions): Likewise.
3584 (parse_comp_unit): Likewise.
3585
59862849
TR		 35862002-05-04 Tom Rix <trix@redhat.com>
3587
3588 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
3589 (coff_swap_reloc_out): Same.
3590 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
3591 (xcoff_swap_reloc_out): Same.
3592 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
3593 case some 16 bit relocs. Add reloc value to output.
3594 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 3595 R_RBR. Improve names.
59862849
TR		 3596 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
3597 (bfd_xcoff_backend_data): Update with new reloc swap names.
3598 (bfd_pmac_xcoff_backend_data) : Same.
3599 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
3600 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 3601 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 3602 R_POS. Add reloc value to output.
ea1e4b0d
AM		 3603 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
3604 bit R_RBR. Improve names, masks.
59862849
TR		 3605 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
3606 (bfd_xcoff_backend_data): Update with new reloc swap names.
3607 (bfd_xcoff_aix5_backend_data) : Same.
3608
b4655ea9
AM		 36092002-05-04 Alan Modra <amodra@bigpond.net.au>
3610
3611 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
3612 bfd_count top_index, input_list, all_local_syms.
3613 (elf32_hppa_setup_section_lists): New function, split from
3614 elf32_hppa_size_stubs.
3615 (elf32_hppa_next_input_section): Likewise.
3616 (group_sections): Likewise.
3617 (get_local_syms): Likewise.
3618 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
3619 stubs on undefined syms too.
3620 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 3621 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 3622 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
3623 (elf32_hppa_next_input_section): Declare.
3624
301e3139
AM		 36252002-05-04 Bob Byrnes <byrnes@curl.com>
3626
3627 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
3628 _bfd_new_bfd.
3629
7c5fcef7
L		 36302002-05-03 H.J. Lu (hjl@gnu.org)
3631
3632 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
3633 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
3634 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
3635 to hide a global symbol.
3636 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 3637 forced_local to true.
7c5fcef7 3638
84de6048
RH		 36392002-05-02 Richard Henderson <rth@redhat.com>
3640
3641 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
3642 vs SHN_UNDEF to zero.
3643
805fc799
AM		 36442002-05-02 Alan Modra <amodra@bigpond.net.au>
3645
c061c2d8
AM		 3646 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
3647 16 bit reloc.
3648 <R_PPC64_SECTOFF_DS>: Likewise.
3649 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3650 SECTOFF reloc.
3651 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
3652 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
3653 SECTOFF reloc.
3654
805fc799
AM		 3655 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
3656 (ppc64_elf_ha_reloc): New function.
3657 (ppc64_elf_brtaken_reloc): New function.
3658 (ppc64_elf_sectoff_reloc): New function.
3659 (ppc64_elf_sectoff_ha_reloc): New function.
3660 (ppc64_elf_toc_reloc): New function.
3661 (ppc64_elf_toc_ha_reloc): New function.
3662 (ppc64_elf_toc64_reloc): New function.
3663 (ppc64_elf_unhandled_reloc): New function.
3664 (ppc64_elf_howto_raw): Use the above.
3665 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
3666 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
3667 <R_PPC64_SECTOFF_DS>: Likewise.
3668 (IS_ABSOLUTE_RELOC): Update.
3669 (struct ppc_link_hash_table): Add have_undefweak.
3670 (ppc64_elf_link_hash_table_create): Init.
3671 (func_desc_adjust): Set have_undefweak.
3672 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
3673 add the .sfpr blr when have_undefweak.
3674 (ppc64_elf_setup_section_lists): Check hash table flavour.
3675 (ppc64_elf_next_input_section): Move output_section->owner test to
3676 ppc64elf.em.
3677 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
3678 and relocatable test. Return TOCstart and don't set elf_gp.
3679 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
3680 offset calculation. Add assert on weak sym branch tweaks.
3681 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
3682 (ppc64_elf_toc): Declare.
3683 (ppc64_elf_next_input_section): Update.
ea1e4b0d 3684
818c39a3
AM		 36852002-05-01 Alan Modra <amodra@bigpond.net.au>
3686
3687 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
3688 file_name.
3689
721956f4
AM		 36902002-05-01 Alan Modra <amodra@bigpond.net.au>
3691
3692 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
3693 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
3694 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
3695 call branches. Correct undefined weak destination.
3696 (ppc64_elf_func_desc_adjust): Always create at least one blr in
3697 .sfpr, and correct case where either only savef* or restf* is
3698 needed.
3699
3700 Long branch stubs, multiple stub sections.
3701 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
3702 (ppc64_elf_next_input_section): Declare.
3703 * elf64-ppc.c: Move linker-only prototypes.
3704 (STUB_SUFFIX): Define.
3705 (enum ppc_stub_type): New.
3706 (struct ppc_stub_hash_entry): New.
3707 (struct ppc_branch_hash_entry): New.
3708 (struct ppc_link_hash_entry): Add stub_cache, oh.
3709 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
3710 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
3711 Rename plt_overflow to stub_error.
3712 (ppc_stub_hash_lookup): Define.
3713 (ppc_branch_hash_lookup): Define.
3714 (stub_hash_newfunc): New function.
3715 (branch_hash_newfunc): New function.
3716 (link_hash_newfunc): Init new fields.
3717 (ppc64_elf_link_hash_table_create): Likewise.
3718 (ppc64_elf_link_hash_table_free): New function.
3719 (ppc_stub_name): New function.
3720 (ppc_get_stub_entry): New function.
3721 (ppc_add_stub): New function.
3722 (create_linkage_sections): Use bfd_make_section_anyway. Create
3723 .branch_lt and .rela.branch_lt sections. Don't create .stub.
3724 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
3725 and set up for plt call stubs. Link func and func desc syms.
3726 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
3727 (func_desc_adjust): Avoid hash lookup when func desc sym available
3728 via shortcut, and set links when processing.
3729 (ppc64_elf_hide_symbol): Likewise.
3730 (allocate_dynrelocs): Don't allocate stub section here.
3731 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
3732 Remove sstub code.
3733 (ppc_type_of_stub): New function.
3734 (build_one_stub): Delete.
3735 (ppc_build_one_stub): New function.
3736 (ppc_size_one_stub): New function.
3737 (ppc64_elf_setup_section_lists): New function.
3738 (ppc64_elf_next_input_section): New function.
3739 (group_sections): New function.
3740 (get_local_syms): New function.
3741 (ppc64_elf_size_stubs): Rewrite.
3742 (ppc64_elf_build_stubs): Rewrite.
3743 (ppc64_elf_relocate_section): Look up stub entry for REL24
3744 relocs. Don't propagate REL14* to dynamic objects. Look for long
3745 branch stubs if REL14* or REL24 relocs won't reach.
3746 (bfd_elf64_bfd_link_hash_table_free): Define.
3747
09c2219b
MM		 37482002-04-30 Mark Mitchell <mark@codesourcery.com>
3749
c5cd6d62 3750 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 3751
07b678c0
TR		 37522002-04-30 Tom Rix <trix@redhat.com>
3753
3754 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
3755 symbol names into the hash table.
3756
dbe341c6
TR		 37572002-04-28 Tom Rix <trix@redhat.com>
3758
3759 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 3760 calulating relocations.
dbe341c6 3761 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 3762 (xcoff_ppc_relocate_section): Use relocation and complain function
3763 tables.
3764 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 3765 (xcoff_complain_overflow_signed_func): Same.
3766 (xcoff_complain_overflow_bitfield_func): Same.
3767 (xcoff_complain_overflow_dont_func): Same.
3768 (xcoff_reloc_type_crel): New recot function.
3769 (xcoff_reloc_type_br): Same.
3770 (xcoff_reloc_type_ba): Same.
3771 (xcoff_reloc_type_toc): Same.
3772 (xcoff_reloc_type_rel): Same.
3773 (xcoff_reloc_type_neg): Same.
3774 (xcoff_reloc_type_pos): Same.
3775 (xcoff_reloc_type_fail): Same.
3776 (xcoff_reloc_type_noop): Same.
3777 * libxcoff.h : Declare common parts for xcoff64.
3778 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 3779 and complain function tables.
dbe341c6 3780
985142a4
AM		 37812002-04-28 Alan Modra <amodra@bigpond.net.au>
3782
3783 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
3784 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
3785
eba91044
AM		 37862002-04-26 Alan Modra <amodra@bigpond.net.au>
3787
e54fdaa5
AM		 3788 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
3789 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
3790
a50c1845
AM		 3791 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
3792 same as the output before calling elf_link_input_bfd.
3793
eba91044
AM		 3794 * coffcode.h (coff_compute_section_file_positions): Set
3795 section_tail after shuffling section list.
3796
3c25c5f6
NC		 37972002-04-24 Christian Groessler <chris@groessler.org>
3798
3799 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
3800 addresses are 23bit with a special layout, not plain 32bit
3801 values. Prevent relocation of immediate values.
3802
40d32fc6
CD		 38032002-04-24 Chris G. Demetriou <cgd@broadcom.com>
3804
3805 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
3806 MIPS-16 ASE flags are set, print something to indicate that.
3807
067fa4a6
AM		 38082002-04-23 Alan Modra <amodra@bigpond.net.au>
3809
3810 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
3811 under which a plt call stub is used.
3812 (final_link_relocate): Similarly.
3813 (allocate_plt_static): Clear h-plabel except when plt entry is
3814 exclusively used for a plabel.
3815 (allocate_dynrelocs): Use the above to simplify plt sizing.
3816 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
3817 (elf32_hppa_link_hash_table_create): Init.
3818 (BL22_RP): Define.
3819 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
3820 (elf32_hppa_check_relocs): Set has_22bit_branch.
3821
3822 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
3823 (final_link_relocate): Likewise.
3824
af40ce3c
JJ		 38252002-04-22 Jakub Jelinek <jakub@redhat.com>
3826
3827 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
3828 search table if some FDE is DW_EH_PE_aligned encoded either.
3829 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
3830
09ae86c2
JJ		 38312002-04-22 Richard Smith <richard@ex-parrot.com>
3832 Jakub Jelinek <jakub@redhat.com>
3833
3834 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
3835 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
3836 encoded personality.
3837 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
3838 for CIE/FDE removal.
3839
deeb2cd7
TR		 38402002-04-20 Tom Rix <trix@redhat.com>
3841
3842 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
3843
99dc0092
AM		 38442002-04-20 Alan Modra <amodra@bigpond.net.au>
3845
aa3d5824
AM		 3846 * archures.c (bfd_lookup_arch): Move the list order comment..
3847 (struct bfd_arch_info): ..to where it belongs.
3848 * bfd-in2.h: Regenerate.
3849
99dc0092
AM		 3850 * archures.c (bfd_lookup_arch): Add comment on list order.
3851 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
3852 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
3853 is always at head of list.
3854
7831a775
NC		 38552002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3856
3857 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
3858 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
3859 definition of these functions for ARM_WINCE builds as they are
3860 not used.
ea1e4b0d 3861 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 3862 for ARM_WINCE builds.
3863
38642002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
3865
ea1e4b0d 3866 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 3867
38682002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 3869
3870 * cpu-sh.c (scan_mach): Delete.
3871 (arch_info_struct): Replace scan_mach with bfd_default_scan.
3872 (bfd_sh_arch): Likewise.
3873
3d8dbe36
NC		 38742002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
3875
3876 * ihex.c (ihex_write_object_contents): Fix check for records
3877 crossing 64K boundaries.
3878
4ab82700
AM		 38792002-04-16 Alan Modra <amodra@bigpond.net.au>
3880
3881 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
3882 type rather than just assuming entries are ELF.
3883 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3884 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3885 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
3886 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
3887 rather than elf_link_hash_entry.
3888
036fe0fe
RH		 38892002-04-15 Richard Henderson <rth@redhat.com>
3890
3891 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
3892 n32 binaries.
3893
c4f3d130
NC		 38942002-04-15 Michael Snyder <msnyder@redhat.com>
3895
3896 * opncls.c (bfd_close): Write contents if writeable.
3897 Minor formatting tidy-ups.
3898
4ab82700 38992002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 3900
3901 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
3902
0c04d169
MS		 39032002-04-12 Michael Snyder <msnyder@redhat.com>
3904
3905 * bfd-in.h (bfd_get_section_lma): New access macro.
3906 Minor white-space fix-up.
3907
89d4966f
AM		 39082002-04-12 Alan Modra <amodra@bigpond.net.au>
3909
3910 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
3911 header pad.
3912
8d0da3c2
DD		 39132002-04-09 DJ Delorie <dj@redhat.com>
3914
3915 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
3916
05793179
NC		 39172002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
3918
3919 * coffcode.h (coff_read_word): New.
3920 (coff_compute_checksum): New.
3921 (coff_apply_checksum): New.
3922 (coff_write_object_contents): Call coff_apply_checksum () to
3923 apply checksum to PE image.
3924
46fe4e66
AM		 39252002-04-08 Randolph Chung <tausq@debian.org>
3926
3927 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
3928 (elf32_hppa_final_link): Split out sorting logic to..
3929 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
3930 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
3931
3b5b409c
AC		 39322002-04-07 Andrew Cagney <ac131313@redhat.com>
3933
3934 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
3935 pattern.
3936 * configure: Re-generate.
3937
ac7b6ceb
AC		 39382002-04-07 Andrew Cagney <ac131313@redhat.com>
3939
3940 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
3941 is greater or equal to 4.3.3.
3942 * configure: Regenerate.
3943 Fix PR gdb/344.
3944
44aa49bb
HPN		 39452002-04-05 Hans-Peter Nilsson <hp@axis.com>
3946
3947 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
3948 R_CRIS_32_PCREL>: Fix typo in name.
3949 (cris_elf_check_relocs): Always create .rela.got here when
3950 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
3951 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
3952 assume it's created.
3953
e2d34d7d
DJ		 39542002-04-04 Daniel Jacobowitz <drow@mvista.com>
3955
3956 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
3957 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
3958 define.
3959 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
3960 * bfd.c (bfd_link_hash_table_free): Define.
3961 * binary.c (binary_bfd_link_hash_table_free): Define.
3962 * bout.c (b_out_bfd_link_hash_table_free): Define.
3963 * coff-rs6000.c (rs6000coff_vec): Include
3964 _bfd_generic_link_hash_table_free.
3965 (pmac_xcoff_vec): Likewise.
3966 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3967 (aix5coff64_vec): Likewise.
3968 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3969 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3970 (bfd_elf32_bfd_link_hash_table_free): Define.
3971 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3972 (bfd_elf32_bfd_link_hash_table_free): Define.
3973 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3974 define.
3975 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3976 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3977 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3978 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3979 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3980 (_bfd_generic_link_hash_table_free): Add prototype.
3981 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3982 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3983 * linker.c (_bfd_generic_link_hash_table_free): New function.
3984 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3985 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3986 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3987 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3988 * som.c (som_bfd_link_hash_table_free): Define.
3989 * srec.c (srec_bfd_link_hash_table_free): Define.
3990 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3991 * versados.c (versados_bfd_link_hash_table_free): Define.
3992 * vms.c (vms_bfd_link_hash_table_free): New function.
3993 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3994
3995 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3996 instead of bfd_alloc.
3997 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3998 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3999 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4000 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4001 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4002 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4003 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4004 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4005 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4006 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4007 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4008 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4009 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4010 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4011 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4012 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4013 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4014 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4015 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4016 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4017 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4018 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4019 * m68klinux.c (linux_link_hash_table_create): Likewise.
4020 * sparclinux.c (linux_link_hash_table_create): Likewise.
4021 * sunos.c (sunos_link_hash_table_create): Likewise.
4022 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4023
4024 * targets.c: Add _bfd_link_hash_table_free to xvec.
4025
4026 * bfd-in2.h: Regenerate.
4027 * libbfd.h: Regenerate.
4028 * libcoff.h: Regenerate.
4029
830629ab
AM		 40302002-04-04 Alan Modra <amodra@bigpond.net.au>
4031
4032 * dep-in.sed: Cope with absolute paths.
4033 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4034 Run "make dep-am".
4035 * Makefile.in: Regenerate.
4036 * coff-arm.c: Fix copyright date.
4037 * cpu-h8300.c: Likewise.
4038 * cpu-i370.c: Likewise.
4039 * cpu-s390.c: Likewise.
4040 * cpu-mips.c: Likewise.
4041 * po/SRC-POTFILES.in: Regenerate.
4042
c6e90b02
TS		 40432002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4044
4045 * Makefile.am: Add elfxx-mips.c to the known backends.
4046 (elf32-mips.lo): remove dependency to coff/external.h.
4047 * Makefile.in: Regenerate.
4048 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4049 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4050 accordingly.
4051 * configure: Regenerate.
4052 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4053 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4054 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4055 MIPS specific backend functions.
4056 * elf32-mips.c: Moved most code to elfxx-mips.c.
4057 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4058 static.
4059 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4060 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4061 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4062 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4063 interface to allow selection of the right REL or RELA howto table.
4064 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4065 static. Let it refuse n32 objects.
4066 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4067 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4068 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4069 (elf32_mips_ignore_discarded_relocs): Rename from
4070 _bfd_elf32_mips_ignore_discarded_relocs.
4071 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4072 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4073 (elf_mips_howto_table_rela): Remove.
4074 * elf64-mips.c: Moved most code to elfxx-mips.c.
4075 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4076 (mips_elf64_rtype_to_howto): New function.
4077 (mips_elf64_object_p): Likewise.
4078 (elf64_mips_irix_compat): Likewise.
4079 * elfxx-mips.c: New file containing common code merged together from
4080 elf32-mips.c and elf64-mips.c.
4081 * elfxx-mips.h: New file containing MIPS specific prototypes from
4082 elf-bfd.h.
4083 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4084 elf_backend_mips_rtype_to_howto.
4085
d8dce692
AM		 40862002-04-04 Alan Modra <amodra@bigpond.net.au>
4087
4088 * srec.c (MAXCHUNK, Chunk): Revise comments.
4089 (srec_write_record): Correct buffer size.
4090 (srec_write_header): Do without intermediate buffer.
4091 (srec_write_section): Validate Chunk.
4092 (srec_write_terminator): Pass NULL instead of dummy buffer.
4093 (srec_write_symbols): Pass file and symbol names directly to
4094 bfd_bwrite so sprintf won't overflow buffer.
4095
b88a866a
JJ		 40962002-04-03 Jakub Jelinek <jakub@redhat.com>
4097
4098 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4099 PC relative relocs against hidden symbols.
4100 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4101
d7866f04
AM		 41022002-04-03 Alan Modra <amodra@bigpond.net.au>
4103
4104 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4105 LMAs, loop over segments until p_vaddr and p_memsz specify an
4106 extent enclosing the section.
4107
9e81ee67
NC		 41082002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4109
4110 * ihex.c (ihex_write_object_contents): Do not allow records to
4111 cross a 64K boundary - wrap if necessary.
4112
d2b64500
JT		 41132002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4114
4115 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4116 which caused the returned LWP ID to always be 0.
4117
e36f7d53
RH		 41182002-04-01 Richard Henderson <rth@redhat.com>
4119
4120 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4121 (elf32_sparc_relocate_section): Use it to figure out when to
4122 initialize .got entries.
4123 * elf64-sparc.c: Similarly.
4124
e92d460e
AM		 41252002-03-28 Alan Modra <amodra@bigpond.net.au>
4126
4127 * linker.c (link_action): Ignore duplicate warning syms.
4128 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4129 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4130 (elf_adjust_dynamic_symbol): Likewise.
4131 (elf_export_symbol): Likewise.
4132 (elf_link_find_version_dependencies): Likewise.
4133 (elf_link_assign_sym_version): Likewise.
4134 (elf_link_sec_merge_syms): Likewise.
4135 (elf_link_output_extsym): Likewise.
4136 (elf_gc_sweep_symbol): Likewise.
4137 (elf_gc_propagate_vtable_entries_used): Likewise.
4138 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4139 (elf_gc_allocate_got_offsets): Likewise.
4140 (elf_collect_hash_codes): Likewise.
4141 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4142 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4143 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4144 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4145 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4146 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4147 (elf_cris_discard_excess_dso_dynamics): Likewise.
4148 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4149 (mark_PIC_calls): Likewise.
4150 (allocate_plt_static): Likewise.
4151 (allocate_dynrelocs): Likewise.
4152 (readonly_dynrelocs): Likewise.
4153 * elf32-i386.c (allocate_dynrelocs): Likewise.
4154 (readonly_dynrelocs): Likewise.
4155 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4156 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4157 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4158 (mips_elf_sort_hash_table_f): Likewise.
4159 (mips_elf_check_mips16_stubs): Likewise.
4160 * elf32-s390.c (allocate_dynrelocs): Likewise.
4161 (readonly_dynrelocs): Likewise.
4162 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4163 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4164 (xstormy16_relax_plt_realloc): Likewise.
4165 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4166 (elf64_alpha_output_extsym): Likewise.
4167 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4168 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4169 (mips_elf64_check_mips16_stubs): Likewise.
4170 (mips_elf64_output_extsym): Likewise.
4171 * elf64-ppc.c (func_desc_adjust): Likewise.
4172 (allocate_dynrelocs): Likewise.
4173 (readonly_dynrelocs): Likewise.
4174 * elf64-s390.c (allocate_dynrelocs): Likewise.
4175 (readonly_dynrelocs): Likewise.
4176 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4177 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4178 (readonly_dynrelocs): Likewise.
4179 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4180 * aoutx.h (aout_link_write_other_symbol): Likewise.
4181 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4182 (_bfd_coff_write_global_sym): Likewise.
4183 * i386linux.c (linux_tally_symbols): Likewise.
4184 * m68klinux.c (linux_tally_symbols): Likewise.
4185 * sparclinux.c (linux_tally_symbols): Likewise.
4186 * pdp11.c (aout_link_write_other_symbol): Likewise.
4187 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4188 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4189 (xcoff_write_global_symbol): Likewise.
4190
4191 * cofflink.c (_bfd_coff_final_link): Formatting.
4192 * cpu-mips.c (mips_compatible): Make static, prototype.
4193 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4194 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4195 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4196 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4197 (mips_elf64_final_link): Likewise.
4198 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4199 prototype.
4200
2106126f
NC		 42012002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4202
4203 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4204 (SWAP_OUT_RELOC_OFFSET): Define.
4205
b99d1833
AM		 42062002-03-27 Gregory Steuck <greg@nest.cx>
4207
4208 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4209 terminating NULL if empty symbol table.
4210 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4211
ad43ed4c
L		 42122002-03-26 H.J. Lu (hjl@gnu.org)
4213
4214 * elflink.h (elf_link_input_bfd): Revert the last change since
4215 the gcc exception handling isn't fixed yet.
4216
3851fca4
L		 42172002-03-26 H.J. Lu (hjl@gnu.org)
4218
4219 * elflink.h (elf_link_input_bfd): Complain about relocations
4220 against local symbols in discarded sections.
4221
b91afed7
AM		 42222002-03-26 Alan Modra <amodra@bigpond.net.au>
4223
4224 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4225
dba143ef
AM		 42262002-03-23 Alan Modra <amodra@bigpond.net.au>
4227
4228 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4229 section file offset for !SEC_LOAD sections.
4230
ee29b9fb
RE		 42312002-03-21 Richard Earnshaw <rearnsha@arm.com>
4232
830629ab
AM		 4233 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4234 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 4235
54327882
AM		 42362002-03-21 Alan Modra <amodra@bigpond.net.au>
4237
4238 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4239 Whitespace changes.
4240 * archive.c: Update copyright date.
4241 * bfd-in2.h: Regenerate.
4242 * libbfd.h: Regenerate.
4243 * Makefile.am: Run "make dep-am"
4244 * Makefile.in: Regenerate.
4245 * po/SRC-POTFILES.in: Regenerate.
4246
1ee24f27
DJ		 42472002-03-20 Daniel Jacobowitz <drow@mvista.com>
4248
4249 * dwarf2.c (struct funcinfo): Move up.
4250 (lookup_address_in_function_table): New argument function_ptr.
4251 Set it.
4252 (lookup_address_in_line_table): New argument function. If function
4253 is non-NULL, use it to handle ``addr'' before the first line note of
4254 the function.
4255 (comp_unit_find_nearest_line): Update and swap calls to
4256 lookup_address_in_function_table and lookup_address_in_line_table.
4257 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4258 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4259
51b9608c
TR		 42602002-03-20 Tom Rix <trix@redhat.com>
4261
ea1e4b0d 4262 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 4263 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 4264 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 4265
789c90aa
TR		 42662002-03-19 Tom Rix <trix@redhat.com>
4267
ea1e4b0d 4268 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 4269 dynamic objects in archives.
4270
1da54d81
HPN		 42712002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4272
4273 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4274 STT_NOTYPE symbols to STT_OBJECT.
4275
7831a775 42762002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 4277
4278 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4279
eb1e0e80
NC		 42802002-03-18 Tom Rix <trix@redhat.com>
4281
4282 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4283 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4284 * coff-rs6000 (do_pad) : New function for archive padding.
4285 (do_copy) : New function for object file copying in archives.
4286 (do_shared_object_padding) : New function for padding shared
4287 objects to their text section alignment in archives.
4288 (bfd_xcoff_ar_achive_set_magic) : Stub.
4289 (xcoff_write_armap_big) : Use do_copy and do_pad.
4290 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4291 do_copy and do_pad.
4292 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 4293 bfd_xcoff_magic_number.
eb1e0e80
NC		 4294 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4295 fop.
4296 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4297 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4298 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4299 * rs6000-core.c : Update copyright date.
ea1e4b0d 4300 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 4301 csectpp.
4302 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4303 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4304 (coff_set_flags) : Use bfd_xcoff_magic_number.
4305 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4306 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4307 * Makefile.am : Same.
4308 * config.bfd : Same.
4309 * targets.c : Same.
4310 * configure : Regnerate.
4311 * Makefile.in : Same.
4312 * bfd-in2.h : Same.
4313
a1c259a1
NC		 43142002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4315
4316 * po/fr.po: Updated version.
4317
4dae1ae7
AM		 43182002-03-18 Alan Modra <amodra@bigpond.net.au>
4319
4320 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4321 * libbfd.h: Regenerate.
4322 * archive.c (coff_write_armap): Pass on failures from
4323 bfd_write_bigendian_4byte_int.
4324
36b4f6e7
L		 43252002-03-14 H.J. Lu <hjl@gnu.org>
4326
4327 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4328 error to bfd_error_nonrepresentable_section for reinit_array
4329 section in DSO.
4330
a1aefc76
NC		 43312002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4332
a181be0a
NC		 4333 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4334 OR it in rather than replacing previously selected flags.
4335
a1aefc76
NC		 4336 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4337 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4338
c119f9b8
AM		 43392002-03-14 Alan Modra <amodra@bigpond.net.au>
4340
4341 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4342 (N): Use the above.
4343 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4344 ensure reloc size matches before calling elf_link_input_bfd.
4345 Add an assert to check reloc size when counting output relocs.
4346
c295a511
NC		 43472002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4348
4349 * mmo.c (mmo_get_loc): Return NULL rather than false.
4350
9ce88e60
NC		 43512002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4352
4353 * po/fr.po: Updated version.
4354
4ddafab0
AM		 43552002-03-13 Alan Modra <amodra@bigpond.net.au>
4356
b74fa2cd
AM		 4357 * archures.c (bfd_default_compatible): Test bits_per_word.
4358 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4359 bfd_default_compatible.
4360 * cpu-i370.c (i370_compatible): Likewise.
4361 * cpu-sparc.c (sparc_compatible): Likewise.
4362 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4363
40b829d4
AM		 4364 * elflink.h: Formatting fixes.
4365 (elf_link_output_extsym): Merge undefined and undef weak cases.
4366
4ddafab0
AM		 4367 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4368 when word size of input matches output word size.
4369
dd53c801
AJ		 43702002-03-12 Andreas Jaeger <aj@suse.de>
4371
4372 * cpu-i386.c (i386_compatible): New. Use it instead of
4373 bfd_default_compatible.
4374
aa066ac8
L		 43752002-03-07 H.J. Lu (hjl@gnu.org)
4376
4377 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4378 as the type for bfd_reloc_val.
4379
1bf42538
JL		 43802002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4381
4382 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4383 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4384 (elf_hppa_final_link_relocate): Correct relocations for indirect
4385 references to local data through the DLT. Fix .opd creation for
4386 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4387 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4388 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4389 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4390 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4391 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4392 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4393
86eaf01e
JJ		 43942002-03-05 Jakub Jelinek <jakub@redhat.com>
4395
4396 * merge.c (_bfd_merge_sections): Don't segfault if there
4397 is nothing to merge due to GC.
4398
c44233aa
AM		 43992002-03-05 Alan Modra <amodra@bigpond.net.au>
4400
039cc25f
AM		 4401 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4402 symbols that have been forced local.
4403
c44233aa
AM		 4404 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4405 to output forced local syms for non-shared link.
4406 (elf_link_output_extsym): Tweak condition for calling backend
4407 adjust_dynamic_symbol so that previous behaviour is kept.
4408 Whitespace changes throughout file.
4409
25e27870
L		 44102002-03-04 H.J. Lu <hjl@gnu.org>
4411
4412 * elf.c (bfd_section_from_shdr): Handle special sections,
4413 .init_array, .fini_array and .preinit_array.
4414 (elf_fake_sections): Likewise.
4415
4416 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4417 DT entry only if the section is in output for .init_array,
4418 .fini_array and .preinit_array. Complain about .preinit_array
4419 section in DSO.
4420 (elf_bfd_final_link): Warn zero size for .init_array,
4421 .fini_array and .preinit_array sections.
4422
4423 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4424 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4425 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4426 .preinit_array.
4427
bb2a49f2
AM		 44282002-03-04 Alan Modra <amodra@bigpond.net.au>
4429
4430 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4431 * configure: Regenerate.
4432
38487e5e
TR		 44332002-03-02 Tom Rix <trix@redhat.com>
4434
c44233aa
AM		 4435 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4436 symbolic equiv.
38487e5e
TR		 4437 * coff-rs6000.c (xcoff_howto_table): Same.
4438
30831527
RH		 44392002-03-01 David Mosberger <davidm@hpl.hp.com>
4440
4441 * elflink.h (size_dynamic_sections): If section named
4442 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4443 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4444 ".init_array" and ".fini_array".
4445 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4446 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4447 DT_FINI_ARRAY.
4448
c8e5ddc8
AM		 44492002-02-26 Andrew Macleod <amacleod@cygnus.com>
4450
4451 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4452 dynsyms.
4453
96e0dda4
AM		 44542002-02-25 Alan Modra <amodra@bigpond.net.au>
4455
1c5b6bf8
AM		 4456 * elf64-hppa.h: Update copyright date.
4457
96e0dda4
AM		 4458 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4459 (ppc64_elf_relocate_section): Don't generate power4 style branch
4460 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4461
0fb19cbc
JJ		 44622002-02-22 Jakub Jelinek <jakub@redhat.com>
4463
4464 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4465 last patch.
4466 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4467
c434dee6
AJ		 44682002-02-21 Andreas Jaeger <aj@suse.de>
4469
4470 * elf64-x86-64.c: Major rework that introduces all recent changes
4471 to the x86-64 backend. Get a closer match to elf32-i386.
4472 (struct elf64_x86_64_dyn_relocs): Rename from
4473 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4474 all users.
4475 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4476 sections.
4477 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4478 remove casts, initialize new hash members.
4479 (create_got_section): New.
4480 (elf64_x86_64_create_dynamic_sections): New.
4481 (elf64_x86_64_copy_indirect_symbol): New.
4482 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4483 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4484 Reference count possible .plt and .got entries. Don't test input
4485 section SEC_READONLY here to try to avoid copy relocs, and keep
4486 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4487 DF_TEXTREL here. Delay setting of variables until needed. Cache
4488 pointer to "sreloc" section in elf_section_data. Tweak condition
4489 under which .got created. Report files with bad relocation
4490 section names.
4491 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4492 Reference count possible .plt entries. Don't deallocate .got and
4493 .relgot space here.
4494 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4495 do copy reloc processing for weakdefs. Remove redundant casts and
4496 aborts. Delay setting of vars until needed. Move creation of
4497 dynamic symbols and allocation of .plt and .rela.plt to
4498 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4499 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4500 (allocate_dynrelocs): New.
4501 (readonly_dynrelocs): New.
4502 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4503 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4504 Zero out the dynamic allocated content space.
4505 (elf64_x86_64_discard_copies): Removed.
4506 (elf64_x86_64_relocate_section): Make use of dynamic section
4507 short-cuts. Localise vars, and delay setting. Better error
4508 reporting, replace BFD_ASSERT with abort. Check
4509 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4510 regular object file and tread the weak definition as the normal
4511 one. Don't discard relocs for undefweak or undefined symbols and
4512 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
4513 relocs.
4514 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
4515 symbols that have been forced local. Use same test to decide if
4516 we can use a relative reloc for got as relocate_section. Expand
4517 SHN_UNDEF comment. Move expressions out of function calls.
4518 Replace BFD_ASSERT with abort.
4519 (bfd_elf64_bfd_final_link): Removed.
4520 (elf_backend_copy_indirect_symbol): Define.
4521
ff3a6ee3
TR		 45222002-02-20 Tom Rix <trix@redhat.com>
4523
4524 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
4525 (_bfd_xcoff_reloc_type_lookup): Use it.
4526 * coff64-rs6000.c (xcoff64_howto_table): Same.
4527 (xcoff64_reloc_type_lookup): Same.
c434dee6 4528
a68d41fb
AM		 45292002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4530
4531 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
4532 little endian.
4533
befc3abb
MS		 45342002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
4535
4536 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
4537 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
4538 * bfd-in2.h: Regenerate.
4539 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
4540 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
4541 with "s390:64-bit".
4542 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
4543 (elf_s390_reloc_type_lookup): Likewise.
4544 (elf_s390_check_relocs): Likewise.
4545 (elf_s390_gc_sweep_hook): Likewise.
4546 (elf_s390_relocate_section): Likewise.
4547 (elf_s390_object_p): Use renamed architecture define.
4548 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
4549
6eeeec9b
FCE		 45502002-02-19 Frank Ch. Eigler <fche@redhat.com>
4551
4552 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
4553
0bb2d96a
JJ		 45542002-02-19 Jakub Jelinek <jakub@redhat.com>
4555
4556 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
4557 absptr -> pcrel optimization for shared libs.
4558 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
4559 library cannot be converted to pcrel.
4560 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
4561 relative.
4562 * elf32-i386.c (elf_i386_relocate_section): If
4563 _bfd_elf_section_offset returned -2, skip, but make sure the
4564 relocation is installed.
4565 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
4566 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4567 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4568 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4569 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4570 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4571 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4572 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4573 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4574 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4575 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4576 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4577 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4578 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4579 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
4580 _bfd_elf_section_offset returning -2 the same way as -1.
4581 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
4582 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
4583 and BFD_ASSERT.
4584 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
4585
69f284c7
TR		 45862002-02-18 Tom Rix <trix@redhat.com>
4587
4588 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
4589 (bfd_xcoff_size_dynamic_sections): Same.
4590 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
4591 (bfd_xcoff_size_dynamic_sections): Same.
4592 * coff-rs6000.c (xcoff_generate_rtinit): Same.
4593 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
4594 * libxcoff.h (struct xcoff_backend_data_rec): Same.
4595 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
4596 * bfd-in2.h: Regenerate.
4597
82bd7b59
AM		 45982002-02-18 Alan Modra <amodra@bigpond.net.au>
4599
4600 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
4601 (struct ppc_link_hash_table): Add sfpr.
4602 (ppc64_elf_link_hash_table_create): Init it.
4603 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
4604 .glink out to..
4605 (create_linkage_sections): ..here. Make .sfpr too.
4606 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
4607 dynobj early.
4608 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
4609 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
4610 ._restf* functions, and create as needed.
4611 (func_desc_adjust): Only force_local for shared libs.
4612
ef1355e8
NC		 46132002-02-18 David O'Brien <obrien@FreeBSD.org>
4614
4615 * configure.in: Bump version number post 2.12 branching.
4616 * configure: Regenerate.
4617
dfa36a69
HPN		 46182002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
4619
4620 * mmo.c: Correct and improve comments.
4621 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
4622 zero-pad. Use input to fill up non-empty bfd buffer.
4623 (mmo_flush_chunk): New function.
4624 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
4625 changed. Don't emit location specifier if VMA is same as
4626 *LAST_VMAP after omitting leading zero contents. Call
4627 mmo_flush_chunk before emitting location specifier.
4628 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
4629 with mmo_write_loc_chunk calls.
4630 (mmo_internal_write_section): Call mmo_flush_chunk after
4631 mmo_write_chunk.
4632 (mmo_write_symbols_and_terminator): Move :Main to first position
4633 in symbol array. Add faked one if it does not exist if there are
4634 other symbols. Don't add it if there are no symbols at all. Move
4635 out test for value of :Main from symbol loop. Rename table
4636 fakemain to maintable and variable mainsym to fakemain.
4637
ccf00ab6
RH		 46382002-02-15 Richard Henderson <rth@redhat.com>
4639
4640 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
4641 section with no got matches any got. Simplify error generaion.
4642
88eaccc2
AM		 46432002-02-15 Alan Modra <amodra@bigpond.net.au>
4644
fd96f80f
AM		 4645 Support arbitrary length fill patterns.
4646 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
4647 (_bfd_default_link_order): Remove bfd_fill_link_order code.
4648 Call default_data_link_order.
4649 (default_fill_link_order): Delete.
4650 (default_data_link_order): New function.
4651 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
4652 of bfd_fill_link_order with bfd_data_link_order.
4653 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
4654 * elf64-mips.c (mips_elf64_final_link): Likewise.
4655
88eaccc2
AM		 4656 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
4657 Correct value returned in "end" for "0x<non-hex>".
4658
e2fd756b
NC		 46592002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
4660
4661 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
4662 (scan): Test against 'mach' field in info structure.
4663
edd29cf9
AM		 46642002-02-14 Alan Modra <amodra@bigpond.net.au>
4665
4666 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
4667
1e30956e 46682002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 4669
4670 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
4671 EF_M68000.
4672
bf36db18
NC		 46732002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
4674
4675 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 4676 non-zero physical addresses when adjusting the LMAs of new
4677 sections.
bf36db18 4678
189c6563
AM		 46792002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4680
4681 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
4682 from _bfd_elf_hppa_gen_reloc_type.
4683 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
4684 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
4685 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
4686 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
4687
e948afaf
AO		 46882002-02-12 Alexandre Oliva <aoliva@redhat.com>
4689
4690 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
4691 loading its contents if there's nothing to do in it.
4692
19397422
AM		 46932002-02-12 Alan Modra <amodra@bigpond.net.au>
4694
0ad3a73b
AM		 4695 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
4696 64k boundary.
4697
19397422
AM		 4698 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
4699 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
4700 (ppc64_elf_finish_dynamic_sections): Set values for them.
4701
51316059
MS		 47022002-02-11 Michael Snyder <msnyder@redhat.com>
4703
4704 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
4705 * elf.c (elfcore_grok_pstatus): Add prototype.
4706 (elfcore_grok_lwpstatus): Add prototype.
4707 (elfcore_write_lwpstatus): New function.
4708 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
4709
518313c3
AO		 47102002-02-11 Alexandre Oliva <aoliva@redhat.com>
4711
4712 * elf32-sh.c: Added missing prototypes.
4713 * elf32-sh64.c: Likewise.
4714 (sh_elf_align_loads): Mark unused args as such.
4715 * elf64-sh64.c: Added missing prototypes.
4716 (struct elf_sh64_link_hash_entry): Fix typo.
4717 (sh_elf64_relocate_section): Fix info argument passed to
4718 _bfd_elf_section_offset.
4719
2c73f9d8
AM		 47202002-02-11 Alan Modra <amodra@bigpond.net.au>
4721
4722 * Makefile.am: "make dep-am".
4723 * Makefile.in: Regenerate.
4724 * aclocal.m4: Regenerate.
4725 * config.in: Regenerate.
4726 * configure: Regenerate.
4727
d426c6b0
DJ		 47282002-02-10 Daniel Jacobowitz <drow@mvista.com>
4729
4730 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
4731 variable warnings.
4732 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
4733 comparison warning.
4734 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
4735 cast warnings for the common case.
4736
e58ee0cd
HPN		 47372002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
4738
4739 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
4740 vectors.
4741 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
4742 vectors.
4743
7793f4d0
RH		 47442002-02-09 Richard Henderson <rth@redhat.com>
4745
4746 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
4747 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
4748 (elf64_alpha_relocate_section): Likewise.
4749 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
4750 * bfd-in2.h, libbfd.h: Rebuild.
4751
7e799044
HPN		 47522002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
4753
4754 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
4755 that base-plus-offset reloc accounting is consistent.
4756 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
4757 up to date for undefined symbols.
4758
027d73eb
EC		 47592002-02-08 Eric Christopher <echristo@redhat.com>
4760
4761 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4762
4763 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
4764 sections for the O32 ABI.
4765
517662d4
CD		 47662002-02-08 Chris Demetriou <cgd@broadcom.com>
4767
4768 * elf32-arm.h: Fix formatting of _("...").
4769 * elf32-d10v.c: Likewise.
4770 * elf32-m68k.c: Likewise.
4771 * elf32-mips.c: Likewise.
4772
5e37cc46
NC		 47732002-02-08 Ivan Guzvinec <ivang@opencores.org>
4774
4775 * coff-or32.c: Fix compile time warning messages.
4776
fbca6ad9
AO		 47772002-02-08 Alexandre Oliva <aoliva@redhat.com>
4778
4779 Contribute sh64-elf.
4780 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
4781 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
4782 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
4783 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
4784 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
4785 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
4786 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
4787 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
4788 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
4789 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
4790 New relocs.
4791 * libbfd.h, bfd-in2.h: Rebuilt.
4792 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
4793 (sh_reloc_map): Map them.
4794 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4795 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
4796 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
4797 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4798 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
4799 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
4800 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
4801 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
4802 datalabel_got_offset.
4803 (sh_elf_link_hash_newfunc): Initialize it.
4804 (sh_elf_relocate_section): Augment the scope of
4805 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
4806 GOT and GOTOFF handling to new SHmedia relocation types. Support
4807 GOT_BIAS.
4808 (sh_elf_check_relocs): Likewise.
4809 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
4810 PLT entries using movi_shori_putval. Support GOT_BIAS.
4811 (sh_elf_finish_dynamic_sections): Likewise.
4812 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
4813 relocation, it's now done by the caller.
4814 (GOT_BIAS): New.
4815 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
4816 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
4817 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
4818 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
4819 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
4820 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
4821 sh64_elf64_hash_table): New.
4822 (sh_elf64_howto_table): Introduce new relocs.
4823 (sh_elf64_info_to_howto): Accept new PIC relocs.
4824 (sh_elf64_relocate_section): Augment the scope of
4825 seen_stt_datalabel. Support new PIC relocs.
4826 (sh_elf64_check_relocs): Support new PIC relocs.
4827 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
4828 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
4829 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
4830 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
4831 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
4832 movi_shori_putval, movi_3shori_putval,
4833 sh64_elf64_create_dynamic_sections,
4834 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
4835 sh64_elf64_size_dynamic_sections,
4836 sh64_elf64_finish_dynamic_symbol,
4837 sh64_elf64_finish_dynamic_sections): New.
4838 (elf_backend_create_dynamic-sections,
4839 bfd_elf64_bfd_link_hash_table_create,
4840 elf_backend_adjust_dynamic_symbol,
4841 elf_backend_size_dynamic_sections,
4842 elf_backend_finish_dynamic_symbol,
4843 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4844 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4845 elf_backend_got_header_size, elf_backend_plt_header_size):
4846 Define.
4847 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
4848 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
4849 match official numbers and names; moved unmaching ones to the
4850 range 0xf2-0xff.
4851 * elf32-sh64.c, elf64-sh64.c: Likewise.
4852 2001-03-12 DJ Delorie <dj@redhat.com>
4853 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
4854 sections.
4855 2001-03-12 DJ Delorie <dj@redhat.com>
4856 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
4857 be aligned.
4858 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
4859 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
4860 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
4861 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
4862 .cranges section with SEC_SORT_ENTRIES set.
4863 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
4864 incoming sorted .cranges section.
4865 (sh64_bfd_elf_copy_private_section_data): New.
4866 (sh64_elf_final_write_processing): Only sort .cranges and modify
4867 start address if called by linker.
4868 2001-01-08 Ben Elliston <bje@redhat.com>
4869 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
4870 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
4871 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
4872 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4873 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
4874 line. Add comments before all entries.
4875 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
4876 comment.
4877 (sh_elf64_reloc): Correct head comment.
4878 (sh_elf64_relocate_section): Correct spacing.
4879 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
4880 instead call reloc_dangerous callback.
4881 <case R_SH_SHMEDIA_CODE>: New case.
4882 (sh_elf64_gc_mark_hook): Correct spacing.
4883 (sh_elf64_check_relocs): Ditto.
4884 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
4885 New case.
4886 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
4887 functions.
4888 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
4889 clarify describing comment. Add comments before all entries.
4890 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
4891 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
4892 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
4893 Sort .cranges section in final link. Prepare to set bit 0 on
4894 entry address.
4895 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
4896 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
4897 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
4898 .cranges section.
4899 (sh64_backend_section_from_shdr): New, to recognize
4900 SHT_SH5_CR_SORTED on incoming .cranges section.
4901 (elf_backend_section_from_shdr): Define.
4902 (sh64_elf_final_write_processing): Sort outgoing .cranges
4903 section. (New, temporarily disabled:) Set bit 0 on entry address
4904 according to ISA type.
4905 (sh64_find_section_for_address): New.
4906 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
4907 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
4908 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
4909 bfd_malloc, not xmalloc.
4910 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
4911 global.
4912 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
4913 temporarily disabled) setting bit 0 on entry address.
4914 (elf_backend_final_write_processing): Define.
4915 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
4916 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
4917 be a proper relocation for PTA and PTB rather than a marker.
4918 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
4919 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
4920 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
4921 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
4922 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
4923 Zero src_mask.
4924 * elf64-sh64.c: Ditto.
4925 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
4926 * elf32-sh64.c: Include opcodes/sh64-opc.h
4927 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
4928 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
4929 parameters. No unused parameters. Caller changed.
4930 <case R_SH_PT_16>: New case.
4931 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
4932 * Makefile.in: Regenerate.
4933 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
4934 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
4935 all code sections.
4936 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4937 (sh64_elf_merge_private_data): Ditto.
4938 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
4939 to access stored section flags.
4940 (sh64_elf_final_write_processing): Return immediately unless
4941 called by linker. Use sh64_elf_section_data (cranges) to get size
4942 of linker-generated cranges entries.
4943 (sh64_elf_copy_private_data): Add missing "return true".
4944 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
4945 (sh_elf64_merge_private_data): Ditto.
4946 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
4947 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
4948 elf64-sh64.c:sh64_elf_fake_sections.
4949 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
4950 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
4951 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
4952 (sh64_elf_final_write_processing): New.
4953 (elf_backend_final_write_processing): Define.
4954 (sh64_elf_fake_sections): Get header flags from tdata field.
4955 (sh64_elf_copy_private_data): Do not call
4956 sh64_elf_copy_private_data_internal, just copy e_flags field.
4957 (sh64_elf_merge_private_data): Do not call
4958 sh64_elf_copy_private_data_internal.
4959 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
4960 Remove EF_SH64_ABI64, let ELF size make difference.
4961 Remove SH64-specific BFD section flag.
4962 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
4963 containing SHmedia through elf_section_data (asect)->tdata
4964 non-zero, not using a BFD section flag.
4965 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
4966 (sh64_elf_merge_private_data): Similar.
4967 (elf_backend_section_flags): Don't define.
4968 (sh64_elf_backend_section_flags): Delete.
4969 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4970 not EF_SH64_ABI64.
4971 (sh_elf64_merge_private_data): Similar.
4972 * section.c (Section flags definitions): Don't define
4973 SEC_SH_ISA_SHMEDIA.
4974 (bfd-in2.h): Regenerate.
4975 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4976 Make DataLabel references work with partial linking.
4977 * elf32-sh64.c: Fix formatting.
4978 (sh64_elf_link_output_symbol_hook): New.
4979 (elf_backend_link_output_symbol_hook): Define to
4980 sh64_elf_link_output_symbol_hook.
4981 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4982 undefined if partial linking. Adjust sanity check.
4983 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4984 (elf_backend_link_output_symbol_hook): Define to
4985 sh64_elf64_link_output_symbol_hook.
4986 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4987 undefined if partial linking. Adjust sanity check.
4988 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4989 Implement semantics for inter-file DataLabel references.
4990 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4991 (sh64_elf64_add_symbol_hook): New.
4992 (sh_elf64_relocate_section): If passing an indirect symbol with
4993 st_type STT_DATALABEL on the way to a symbol with st_other
4994 STO_SH5_ISA32, do not bitor 1 to the relocation.
4995 (elf_backend_add_symbol_hook): Define to
4996 sh64_elf64_add_symbol_hook.
4997 * elf64-sh32.c: Tweak comments.
4998 (DATALABEL_SUFFIX): Define.
4999 (sh64_elf_add_symbol_hook): New.
5000 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5001 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5002 symbol with st_type STT_DATALABEL on the way to a symbol with
5003 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5004 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5005 Pass through STT_DATALABEL.
5006 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5007 (elf_backend_get_symbol_type): Define.
5008 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5009 (elf_backend_get_symbol_type): Define.
5010 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5011 * elf32-sh64.c: Tweak comments.
5012 (sh64_elf_copy_private_data_internal): Add prototype.
5013 (bfd_elf32_bfd_set_private_flags): Define.
5014 (sh64_elf_copy_private_data_internal): Compare machine name, not
5015 textual BFD target name, to check whether to copy section flag
5016 SHF_SH5_ISA32.
5017 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5018 Tweak section-contents-type-mismatch message.
5019 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5020 Validize reloc-types.
5021 * elf64-sh64.c: New file.
5022 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5023 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5024 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5025 Regenerate dependencies.
5026 * Makefile.in: Regenerate.
5027 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5028 bfd_elf64_sh64l_vec.
5029 * configure.in: Handle bfd_elf64_sh64_vec and
5030 bfd_elf64_sh64l_vec.
5031 * configure: Regenerate.
5032 * po/POTFILES.in: Regenerate.
5033 * po/bfd.pot: Regenerate.
5034 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5035 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5036 anything else but EF_SH64 and EF_SH64_ABI64.
5037 (sh64_elf_merge_private_data): Emit error for anything else but
5038 EF_SH64 and EF_SH64_ABI64.
5039 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5040 from targ_selvecs.
5041 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5042 bfd_elf32_sh64l_vec as a temporary measure.
5043 * configure: Regenerate.
5044 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5045 * cpu-sh.c (arch_info_struct): Include sh5 item
5046 unconditionalized.
5047 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5048 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5049 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5050 * elf32-sh64.c: Tweak comments.
5051 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5052 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5053 (sh64_elf_copy_private_data_internal): Wrap long line.
5054 (sh64_elf_merge_private_data): Rewrite to allow objects from
5055 SH64 subsets to be linked together.
5056 (INCLUDE_SHMEDIA): Define.
5057 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5058 Parenthesize plus-expression inside or-expression.
5059 <global symbol>: Ditto.
5060 (sh_elf_set_mach_from_flags): Remove code refusing
5061 deleted EF_SH64_32BIT_ABI flag.
5062 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5063 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5064 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5065 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5066 (sh_elf_relocate_section) <local symbol>: Or 1 in
5067 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5068 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5069 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5070 relocation.
5071 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5072 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5073 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5074 Regenerate dependencies.
5075 * Makefile.in: Regenerate.
5076 * archures.c: Add bfd_mach_sh5.
5077 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5078 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5079 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5080 * configure: Regenerate.
5081 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5082 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5083 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5084 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5085 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5086 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5087 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5088 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5089 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5090 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5091 in item for SH5.
5092 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5093 for SHmedia relocs.
5094 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5095 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5096 shmedia_prepare_reloc, goto final_link_relocate if it returns
5097 non-zero, else fail as before.
5098 (sh_elf_set_mach_from_flags): Provide function only if not defined
5099 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5100 (sh_elf_set_private_flags): Provide function only if not defined
5101 as a macro.
5102 (sh_elf_copy_private_data): Similar.
5103 (sh_elf_merge_private_data): Similar.
5104 * section.c (SEC_SH_ISA_SHMEDIA): New.
5105 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5106 * elf32-sh64.c: New file.
5107 * libbfd.h: Regenerate.
5108 * bfd-in2.h: Regenerate.
5109 * po/POTFILES.in: Regenerate.
5110 * po/bfd.pot: Regenerate.
5111 * bfd-in2.h: Regenerate.
5112 * libbfd.h: Regenerate.
5113
e108f470
DJ		 51142002-02-07 Daniel Jacobowitz <drow@mvista.com>
5115
5116 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5117 been included, not drag it in.
5118 * bfd-in2.h: Regenerate.
5119
259d18a3
L		 51202002-02-06 H.J. Lu (hjl@gnu.org)
5121
5122 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5123 the mach and ISA fields if necessary.
5124
f13b834e
NC		 51252002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5126
5127 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5128 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5129 be sure exactly which architecture this represents.
5130
82f6addb
NC		 51312002-02-05 Nick Clifton <nickc@redhat.com>
5132
5133 * po/tr.po: Updated translation.
5134
899f54f5
AM		 51352002-02-05 Alan Modra <amodra@bigpond.net.au>
5136
5137 From Jimi X <jimix@watson.ibm.com>
5138 * archures (bfd_mach_ppc64): Define.
5139 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5140 (bfd_powerpc_arch): Define.
5141 * bfd-in2.h: Regenerate.
5142 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5143 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5144 (bfd_powerpc_archs): Add default powerpc64 arch.
5145
248866a8
AM		 51462002-02-05 Alan Modra <amodra@bigpond.net.au>
5147
5148 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5149 against section syms in readonly sections. Don't do the global
5150 sym check if we find one.
5151 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5152 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 5153 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 5154 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5155 (elf_s390_grok_prstatus): Add missing prototype.
5156
4fa5c2a8
HPN		 51572002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5158
5159 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5160 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5161 Call bfd_get_section_by_name only once. Initialize
5162 bpodata->n_bpo_relocs_this_section.
5163 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5164 referring to DSOs.
5165 (bpo_reloc_request_sort_fn): Don't use difference of values as
5166 return-value.
5167
537c972e
DB		 51682002-02-02 David O'Brien <obrien@FreeBSD>
5169
5170 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5171 version 4.5 and later the same as 5-CURRENT.
5172 * configure: Re-generate.
5173
006336b8
JT		 51742002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5175
5176 * config.bfd (hppa*-*-netbsd*): New target.
5177
6c571f00
PT		 51782002-01-31 Philipp Thomas <pthomas@suse.de>
5179
19397422
AM		 5180 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5181 to front of message. Unify messages with elf32-arm.h. Use
5182 commas where neccessary.
5183 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5184 ERROR in messages. Unify messages with coff-arm.c. Correct
5185 VFP/FPA error message.
5186 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5187 APCS-32 for translation.
6c571f00 5188
930b4cb2
HPN		 51892002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5190
5191 Perform on-demand global register allocation from
5192 R_MMIX_BASE_PLUS_OFFSET relocs.
5193 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5194 bpo_reloc_request, struct bpo_greg_section_info): New.
5195 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5196 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5197 _bfd_mmix_check_all_relocs,
5198 _bfd_mmix_prepare_linker_allocated_gregs,
5199 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5200 (elf_mmix_howto_table): Correct src_mask for most relocs.
5201 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5202 case.
5203 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5204 case. Fix typo in comment. New label do_mmix_reloc.
5205 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5206 store first object file with a base-plus-offset reloc. Call
5207 mmix_elf_check_common_relocs for the part common with mmo.
5208 (mmix_elf_final_link): Write out linker-allocated register
5209 contents section.
5210 (elf_backend_gc_sweep_hook): Define.
5211 (bfd_elf64_bfd_relax_section): Define.
5212
5213 * mmo.c: Don't include <ctype.h>
5214 (mmo_init): Correct init-once logic.
5215
3e36d993
TR		 52162002-02-01 Tom Rix <trix@redhat.com>
5217
5218 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5219
ba323545
AM		 52202002-02-01 Alan Modra <amodra@bigpond.net.au>
5221
5222 * Makefile.am: Run "make dep-am"
5223 * Makefile.in: Regenerate.
5224
012884d6
DB		 52252002-01-31 David O'Brien <obrien@FreeBSD>
5226
5227 * configure.in: Recognize the differences in core files from FreeBSD
5228 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5229 5-CURRENT.
5230 * configure: Regenerate.
5231
3b16e843
NC		 52322002-01-31 Ivan Guzvinec <ivang@opencores.org>
5233
5234 * coff-or32.c: New file.
5235 * cpu-or32.c: New file.
5236 * elf32-or32.c: New file.
5237 * archures.c: Add support for or32.
5238 * targets.c: Add support for or32.
5239 * bfd-in2.h: Regenerate.
7dc0ab31 5240 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 5241 coff_write_object_contents): Add support for or32.
5242 * config.bfd: Add target.
5243 * configure.in: Add support for or32.
5244 * configure: Regenerate.
5245 * Makefile.am: Add support for or32.
5246 * Makefile.in: Regenerate.
3b16e843
NC		 5247 * po/SRC-POTFILES.in: Add or32 files.
5248 * po/bfd.pot: Regenerate.
7dc0ab31 5249
caf8ca8e
NC		 52502002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5251 Don Lindsay <lindsayd@cisco.com>
5252
5253 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5254 false' with a return of a bfd_reloc_ error code.
5255
e5dfef09
HPN		 52562002-01-31 Hans-Peter Nilsson <hp@axis.com>
5257
5258 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5259 unexport unreferenced symbols when --export-dynamic. Call
5260 _bfd_elf_strtab_delref when unexporting.
5261
4e4770d0
DJ		 52622002-01-30 Daniel Jacobowitz <drow@mvista.com>
5263
5264 * bfd-in.h: Include <stdbool.h> if it is available.
5265 * bfd-in2.h: Regenerated.
5266
e1fa50e7
AM		 52672002-01-31 Alan Modra <amodra@bigpond.net.au>
5268
5269 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5270 not go via the plt.
5271
b5f79c76
NC		 52722002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5273
b5f79c76
NC		 5274 * archures.c: Tidy up formatting of embedded comments.
5275 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 5276 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 5277 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5278 * section.c: Tidy up formatting of embedded comments.
5279 * syms.c: Tidy up formatting of embedded comments.
5280 * targets.c: Tidy up formatting of embedded comments.
5281
5282 * bfd-in2.h: Regenerate.
5283
ca09e32b
NC		 52842002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5285
5286 * vms-tir.c (cmd_name): New function.
5287 (tir_cmd_name): New function.
5288 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5289 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5290 Fix formatting.
7dc0ab31 5291
ca09e32b
NC		 5292 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5293 translation.
5294 (pe_print_pdata): Rearrange message to aid in translation.
5295
5296 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5297 translation.
5298
5299 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5300
5301 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5302
5303 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5304 message to aid in translation.
5305
5306 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5307 to aid in translation.
5308
5309 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5310
7dc0ab31 53112002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 5312
5313 * coff-arm.c, elf32-elf.h: Unify messages.
5314
05f64ac6
NC		 53152002-01-30 Nick Clifton <nickc@redhat.com>
5316
5317 * po/sv.po: Updated translation.
5318
f5a3e38a
NC		 53192002-01-30 Philipp Thomas <pthomas@suse.de>
5320
5321 * dwarf2.c (read_abbrev): Use full section name in error message.
5322 (decode_line_info): Likewise.
661a3fd4
NC		 5323
5324 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5325 message.
5326
d926e03d
AM		 53272002-01-30 Alan Modra <amodra@bigpond.net.au>
5328
5329 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5330 descriptor symbols for undefined function code syms. Clear
5331 ELF_LINK_NON_ELF so that they can stay weak.
5332
030d18fb 53332002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 5334 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 5335
5336 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5337 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5338 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5339 generation.
5340 * bfd-in2.h: Regenerate.
5341
fcc76bea
CD		 53422002-01-29 Chris Demetriou <cgd@broadcom.com>
5343
5344 * elf32-mips.c: Add additional comments about HI16 relocation
5345 processing.
5346 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5347 pc-relative relocations. (Reverts change made on 2001-10-31.)
5348 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5349 for pc-relative relocations.
5350 (mips_elf_calculate_relocation): Add a comment about a kludge
5351 in the R_MIPS_GNU_REL_HI16 handling.
5352 (_bfd_mips_elf_relocate_section): Implement that kludge;
5353 adjust pc-relative HI16 relocation for difference in HI16 and
5354 LO16 addresses, since it can't easily be done in
5355 mips_elf_calculate_relocation.
5356
f9cd9119
MS		 53572002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5358
5359 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5360 relocations with PC32 relocations for undefined or weak symbols.
5361 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5362 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5363
702248bb
JT		 53642002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5365
5366 * elfcore.h (elf_core_file_p): Improve comment for last change.
5367
4867be41
DJ		 53682002-01-27 Daniel Jacobowitz <drow@mvista.com>
5369
5370 * configure: Regenerated.
5371
a94cef6a
JT		 53722002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5373
5374 * elfcore.h (elf_core_file_p): Set the machine architecture
5375 before processing the program headers.
5376
7562a296
HPN		 53772002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5378
966abd70
HPN		 5379 * configure.in <64-bit configuration>: If using gcc, check and
5380 emit error for egcs-1.1.2.
5381 * configure: Regenerate.
5382
e8eab623
NC		 53832002-01-26 Egor Duda <deo@logos-m.ru>
5384
5385 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5386 as possible to avoid stack corruption.
5387
73896efb
RH		 53882002-01-26 Richard Henderson <rth@redhat.com>
5389
5390 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5391 for non-allocated sections.
5392
53932002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 5394
5395 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5396 prstat.pr_reg even if it is a struct.
5397
73896efb 53982002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 5399
c5cd6d62 5400 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 5401
3d66c4f7
NC		 54022002-01-25 Philipp Thomas <pthomas@suse.de>
5403
5404 * coffgen.c (coff_print_symbol): Don't mark info message
5405 for translation.
5406
9460ecda
NC		 54072002-01-25 Nick Clifton <nickc@redhat.com>
5408
5409 * po/fr.po: Updated translation.
5410 * po/es.po: Updated translation.
5411
cc9ff76a
AM		 54122002-01-25 Philipp Thomas <pthomas@suse.de>
5413
5414 * coff-alpha.c (alpha_relocate_section): Unify warning message
5415 for GP relative relocations without GP defined.
5416 * coff-mips.c (mips_relocate_section): Likewise.
5417
c68836a9
AM		 54182002-01-25 Alan Modra <amodra@bigpond.net.au>
5419
5420 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5421 unsigned overflow when new_offset < old_offset.
5422
e8eab623 54232002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 5424
5425 * bfd.c (_bfd_abort): Fix typo.
5426
8ba89f17
RH		 54272002-01-23 Richard Henderson <rth@redhat.com>
5428
5429 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5430 plt entries for undefweak symbols.
5431
c6953948
NC		 54322002-01-23 Steve Ellcey <sje@cup.hp.com>
5433
c5cd6d62 5434 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 5435 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5436 (bfd_elf32_h8300_vec): Ditto.
5437
41bd81ab
AM		 54382002-01-23 Alan Modra <amodra@bigpond.net.au>
5439
5440 * elf64-ppc.c: Remove stale part of ABI comment.
5441 (NO_OPD_RELOCS): Define.
5442 (ppc64_elf_check_relocs): Use it.
5443 (ppc64_elf_relocate_section): Here too.
5444 (build_one_stub): Don't point function syms at the stub. Instead,
5445 hijack plt.offset.
5446 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5447 really go to the stub. Make all dynamic relocs in opd against
5448 locals.
5449 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5450 plt.offset.
5451
f304919d
RH		 54522002-01-22 Richard Henderson <rth@redhat.com>
5453
5454 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5455
c0ef99a7
AM		 54562002-01-22 Alan Modra <amodra@bigpond.net.au>
5457
60ee0d4a
AM		 5458 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5459 TOC_BASE_OFF adjustment.
5460
c0ef99a7
AM		 5461 * Makefile.am: Run "make dep-am".
5462 * Makefile.in: Regenerate.
5463 * po/SRC-POTFILES.in: Regenerate.
5464
64328b46
AM		 54652002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5466
5467 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5468 host defines.
5469
59953665 54702002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 5471
5472 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5473 Check for and emit error if sgot is NULL at this point.
5474
9596feea
JT		 54752002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5476
5477 * config.bfd (ia64*-*-netbsd*): New target.
5478
7b45c6e1
AM		 54792002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5480
5481 * som.c (som_write_space_strings): Comment typo fix.
5482
e5094212
AM		 54832002-01-21 Alan Modra <amodra@bigpond.net.au>
5484
e86ce104
AM		 5485 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5486 is_func_descriptor fields.
5487 (link_hash_newfunc): Init them.
5488 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5489 dot are candidates for plt entries. When processing .opd relocs,
5490 set function descriptor strings to point inside function code
5491 string, and set new ppc_link_hash_entry fields.
5492 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5493 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5494 function descriptors. It's now done in..
5495 (func_desc_adjust): New.
5496 (ppc64_elf_func_desc_adjust): New.
5497 (define elf_backend_always_size_sections): Define.
5498 (ppc64_elf_hide_symbol): New.
5499 (define elf_backend_hide_symbol): Define.
5500 (allocate_dynrelocs): Remove code looking up function descriptors
5501 as that has been done earlier.
5502 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5503 table.
5504 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5505 up function descriptor.
5506 (build_one_stub): Look up the function code sym. Check for
5507 invalid plt offsets.
5508 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5509 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
5510
e5094212
AM		 5511 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
5512 boolean param.
5513 (_bfd_elf_link_hash_hide_symbol): Likewise.
5514 * elflink.h (elf_link_add_object_symbols): Adjust call to
5515 elf_backend_hide_symbol.
5516 (elf_fix_symbol_flags): Likewise.
5517 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
5518 than bfd_alloc.
5519 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
5520 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
5521 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
5522 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
5523 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
5524 and adjust to suit.
5525 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
5526 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
5527 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
5528
40b8271b
AM		 55292002-01-18 Alan Modra <amodra@bigpond.net.au>
5530
5531 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
5532 dynamic function descriptor symbol, not the associated function
5533 symbol.
5534
55baa95b
EC		 55352002-01-17 Eric Christopher <echristo@redhat.com>
5536
5537 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
5538
328577ad
NC		 55392002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
5540
5541 * po/bfd.pot: Regenerate.
5542 * po/fr.po: Regenerate.
5543
af746e92
AM		 55442002-01-17 Alan Modra <amodra@bigpond.net.au>
5545
5546 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
5547 Remove "Elf_Internal_Shdr *" param.
5548 (_bfd_mips_elf_section_from_bfd_section): Ditto.
5549 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
5550 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
5551 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
5552 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
5553 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
5554 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
5555 function to override special sections. Remove hdr arg from
5556 backend call, and don't loop.
5557
175e9962
EC		 55582002-01-16 Eric Christopher <echristo@redhat.com>
5559
5560 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
5561 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
5562 relocations requiring gp0 and gp.
5563
96a846ea
RE		 55642002-01-16 Richard Earnshaw <rearnsha@arm.com>
5565
175e9962 5566 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 5567 EF_ARM_VFP_FLOAT.
5568 (elf32_arm_print_private_bfd_data): Likewise.
5569
af3ae48d
NC		 55702002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
5571
5572 * po/tr.po: Import new version.
5573
10ed1bba
AM		 55742002-01-16 Alan Modra <amodra@bigpond.net.au>
5575
5576 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
5577 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
5578 (ORI_R0_R0_0): Correct.
5579
5d1634d7
AM		 55802002-01-16 Alan Modra <amodra@bigpond.net.au>
5581
5582 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
5583 when plt_not_loaded.
5584 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
5585 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
5586 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
5587 (ppc64_elf_glink_code): Delete.
5588 (PPC64_ELF_GLINK_SIZE): Delete.
5589 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
5590 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
5591 ORI_R0_R0_0): Define.
5592 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
5593 (struct ppc_link_hash_table): Add sstub and plt_overflow.
5594 (ppc64_elf_link_hash_table_create): Init them.
5595 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
5596 Don't copy to shared lib.
5597 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
5598 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
5599 (allocate_dynrelocs <plt>): Don't change function sym here. Make
5600 room for .stub and .glink code.
5601 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
5602 DT_PPC64_GLINK.
5603 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
5604 bfd_elf64_bfd_final_link.
5605 (bfd_elf64_bfd_final_link): Don't define.
5606 (ppc64_elf_size_stubs): New.
5607 (build_plt_stub): New.
5608 (build_one_stub): New.
5609 (ppc64_elf_build_stubs): New.
5610 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
5611 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
5612 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
5613 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
5614 case output sections not separate. Adjust DT_RELASZ to not
5615 include plt relocs. Set reserved got entry. Set got and plt
5616 entry size.
5617 (elf_backend_got_header_size): Set to 8.
5618 * elf64-ppc.h: New file.
5619
c601ffdb
AM		 56202002-01-16 Alan Modra <amodra@bigpond.net.au>
5621
5622 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
5623 sections, use bfd_section_list_remove.
5624 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
5625 * elflink.h (elf_link_add_object_symbols): When removing all
5626 sections, use bfd_section_list_clear.
5627
8fb4cb7f
NC		 56282002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5629
5630 * po/sv.po: New file: Swedish translation.
5631 * configure.in (ALL_LINGUAS): Add sv.
5632 * configure: Regenerate.
5633
d3c456e9
JJ		 56342002-01-15 Jakub Jelinek <jakub@redhat.com>
5635
5636 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
5637 * elf.c (merge_sections_remove_hook): New function.
5638 (_bfd_elf_merge_sections): Pass it as 3rd argument to
5639 _bfd_merge_sections.
5640 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
5641 * libbfd.h: Rebuilt.
5642 * merge.c (_bfd_merge_sections): Add remove_hook argument.
5643 Call remove_hook if a SEC_EXCLUDE section is encountered.
5644
1f7fd478
NC		 56452002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
5646
5647 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
5648 (xstormy16_reloc_map): Initialise new field with correct howto
5649 table.
5650 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
5651 howto entry.
5652
b87011e9
MS		 56532002-01-10 Michael Snyder <msnyder@redhat.com>
5654
5655 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
5656 (elfcore_write_pstatus): Use long instead of pid_t;
5657 * elf-bfd.h: Change prototypes to use long instead of pid_t;
5658
175e9962 56592002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 5660
5661 * elf.c: Update copyright years.
5662 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
5663 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
5664
7c76fa91
MS		 56652002-01-08 Michael Snyder <msnyder@redhat.com>
5666
5667 Add capability to write corefile note sections, for gdb.
5668 * elf.c (elfcore_write_note): New function.
5669 (elfcore_write_prpsinfo): New function.
5670 (elfcore_write_prstatus): New function.
5671 (elfcore_write_pstatus): New function.
5672 (elfcore_write_prfpreg): New function.
5673 (elfcore_write_prxfpreg): New function.
97996af6 5674 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 5675
e1fddb6b
AO		 56762002-01-08 Alexandre Oliva <aoliva@redhat.com>
5677
5678 * elf.c (elf_fake_sections): Propagate errors from
5679 elf_backend_fake_section.
5680
8d05742f
JT		 56812002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
5682
5683 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
5684 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
5685 (elf32-sh-nbsd.lo): New rule.
5686 * Makefile.in: Regenerate.
5687 * config.bfd (sh*le-*-netbsdelf*): New target.
5688 (sh*-*-netbsdelf*): New target.
5689 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
5690 (bfd_elf32_shnbsd_vec): New vector.
5691 (bfd_elf32_shlnbsd_vec): New vector.
5692 * configure: Regenerate.
5693 * elf32-sh-nbsd.c: New file.
5694 * targets.c: Update copyright years.
175e9962 5695 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 5696 bfd_elf32_shnbsd_vec.
5697
1dba4cb4
AH		 56982002-01-07 Aldy Hernandez <aldyh@redhat.com>
5699
5700 * coff-rs6000.c (READ20): Use bfd_scan_vma.
5701
47b22aef
GK		 57022002-01-07 Geoffrey Keating <geoffk@redhat.com>
5703
5704 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
5705 of a symbol in a section that will be deleted.
5706
be2d1673
NC		 57072002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
5708
5709 * po/es.po: New file: Spanish translation.
5710 * configure.in (ALL_LINGUAS): Add es.
5711 * configure: Regenerate.
5712
d9cf1b54
AM		 57132002-01-06 Steve Ellcey <sje@cup.hp.com>
5714
5715 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
5716 argument so we can handle HP-UX specially.
5717 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
5718 (elfNN_hpux_backend_section_from_bfd_section): New for support
5719 of SHN_IA_64_ANSI_COMMON.
5720 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
5721 (is_unwind_section_name): Add special HP-UX support.
5722 (elfNN_ia64_section_from_shdr): Add support for more sections.
5723 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
5724 add support for more sections.
5725 (elfNN_ia64_additional_program_headers): Modify
5726 is_unwind_section_name call.
5727 (elfNN_ia64_modify_segment_map): Remove assumption that there is
5728 only one unwind section in segment.
5729
3f3c5c34
AM		 57302002-01-06 Alan Modra <amodra@bigpond.net.au>
5731
5732 * syms.c (_bfd_generic_make_empty_symbol): New function.
5733 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
5734 _bfd_generic_make_empty_symbol.
5735 * libbfd.h: Regenerate.
5736 * bfd-in2.h: Regenerate.
5737 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
5738 (hppabsd_core_get_symtab_upper_bound): Don't define.
5739 (hppabsd_core_get_symtab): Likewise.
5740 (hppabsd_core_print_symbol): Likewise.
5741 (hppabsd_core_get_symbol_info): Likewise.
5742 (hppabsd_core_bfd_is_local_label_name): Likewise.
5743 (hppabsd_core_get_lineno): Likewise.
5744 (hppabsd_core_find_nearest_line): Likewise.
5745 (hppabsd_core_bfd_make_debug_symbol): Likewise.
5746 (hppabsd_core_read_minisymbols): Likewise.
5747 (hppabsd_core_minisymbol_to_symbol): Likewise.
5748 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
5749 Formatting fixes.
5750 * hpux-core.c: Similarly.
5751 * irix-core.c: Similarly.
5752 * osf-core.c: Similarly.
5753 * sco5-core.c: Similarly.
5754 * binary.c (binary_make_empty_symbol): Remove function, define as
5755 _bfd_generic_make_empty_symbol.
5756 * ihex.c (ihex_make_empty_symbol): Likewise.
5757 * mmo.c (mmo_make_empty_symbol): Likewise.
5758 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
5759 * srec.c (srec_make_empty_symbol): Likewise.
5760 * versados.c (versados_make_empty_symbol): Likewise.
5761 * vms.c (_bfd_vms_make_empty_symbol): Remove.
5762 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
5763 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
5764 rather than _bfd_vms_make_empty_symbol.
5765 * vms-misc.c (new_symbol): Likewise.
5766
3f0a7f7f
AM		 57672002-01-05 Alan Modra <amodra@bigpond.net.au>
5768
9e7b37b3
AM		 5769 * section.c (bfd_section_init): Remove unnecessary initialisations.
5770 (bfd_section_list_clear): New function.
5771 (bfd_section_list_remove, bfd_section_list_insert): New macros.
5772 (_bfd_strip_section_from_output): Use them.
5773 * coffcode.h (coff_set_alignment_hook): Likewise.
5774 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
5775 * elf64-mips.c (mips_elf64_final_link): Likewise.
5776 * elf64-mmix.c (mmix_elf_final_link): Likewise.
5777 * sunos.c (sunos_add_dynamic_symbols): Likewise.
5778 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
5779 * bfd-in2.h: Regenerate.
5780
5781 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
5782 rather than doing our own section handling. Clean up after errors
5783 with bfd_release and bfd_section_list_clear. Handle unexpected
5784 flags.
5785 * aoutf1.h (sunos4_core_file_p): Likewise.
5786 * aix386-core.c (aix386_core_file_p): Likewise.
5787 * cisco-core.c (cisco_core_file_validate): Likewise.
5788 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
5789 * trad-core.c (trad_unix_core_file_p): Likewise.
5790
5791 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
5792 with bfd_release and bfd_section_list_clear.
5793 * hpux-core.c (hpux_core_core_file_p): Likewise.
5794 * irix-core.c (irix_core_core_file_p): Likewise.
5795 * lynx-core.c (lynx_core_file_p): Likewise.
5796 * osf-core.c (osf_core_core_file_p): Likewise.
5797 * rs6000-core.c (rs6000coff_core_p): Likewise.
5798 * sco5-core.c (sco5_core_file_p): Likewise.
5799
3f0a7f7f
AM		 5800 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
5801 sign extension adjustments without conditionals.
5802
a3aa38ee
JJ		 58032002-01-04 Jakub Jelinek <jakub@redhat.com>
5804
5805 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
5806 CIE at .eh_frame start is removed due to no FDEs referencing it.
5807
8a8b2d4b
AJ		 58082002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5809
5810 * config.bfd (x86_64-*-netbsd*): New target.
5811 * configure.in (x86_64-*-netbsd*): Set COREFILE
5812 to netbsd-core.lo.
5813 * configure: Regenerated.
5814
04b5af89
TR		 58152002-01-03 Tom Rix <trix@redhat.com>
5816
5817 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
5818 for recent bfd_make_section_anyway change.
5819
51c5503b
NC		 58202002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
5821
5822 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5823 R_ARM_THM_PC11 reloc.
5824
07f7c046
NC		 58252002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5826
5827 * configure.in (LINGUAS): Add ja.
5828 * configure: Regenerate.
5829 * po/ja.po: Import from translation project's web site.
5830
5eefb65f
NC		 58312002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
5832
5833 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
5834 messages to ease translation into other languages.
5835
39e90f10 5836For older changes see ChangeLog-0001
56882138
AM		 5837\f
5838Local Variables:
5839mode: change-log
5840left-margin: 8
5841fill-column: 74
5842version-control: never
5843End:
GDB Binutils - Deliverables
This page took 0.368983 seconds and 4 git commands to generate.