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* infcall.c (call_function_by_hand): Fix build failure
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
243ef1e0
L		 12003-09-26 H.J. Lu <hongjiu.lu@intel.com>
2
3 * elflink.c (elf_link_read_relocs_from_section): Add an argument
4 of a pointer to section. Check bad symbol index.
5 (_bfd_elf_link_read_relocs): Modify calls to
6 elf_link_read_relocs_from_section.
7
d38eb334
DD		 82003-09-23 DJ Delorie <dj@redhat.com>
9
10 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
11 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
12 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
13 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
14 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
15 R_SH_PSHA, R_SH_PSHL added.
16 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
17 (sh_elf_relocate_section): Support new relocs.
18
f0578e28
BW		 192003-09-23 Bob Wilson <bob.wilson@acm.org>
20
21 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
22 dynamic relocation offsets.
23
010b84c1
AM		 242003-09-23 Alan Modra <alan@modra.org>
25
26 * simple.c (bfd_simple_get_relocated_section_contents): Free the
27 hash table using _bfd_generic_link_hash_table_free.
28
7dcb9820
AM		 292003-09-23 Alan Modra <alan@modra.org>
30
31 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
32 type of prefix_length and suffix_length to int. Rename "attributes"
33 to "attr". Comment.
34 (_bfd_elf_get_sec_type_attr): Update prototype.
35 * elf.c (get_special_section): Rewrite.
36 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
37 attr and type pointers.
38 (_bfd_elf_new_section_hook): Adjust for above.
39 (special_sections): Merge suffix with prefix. Set
40 prefix_length for all entries. Set suffix_length appropriately.
41 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
42 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
43 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
44 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
45 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
46 * elf32-v850.c (v850_elf_special_sections): Likewise.
47 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
48 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
49 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
50 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
51 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
52 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
53 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
54 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
55
61bcf373
DJ		 562003-09-21 Daniel Jacobowitz <drow@mvista.com>
57
58 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
59 ->got if the section already exists.
60
8bfd78b3
NS		 612003-09-19 Nathan Sidwell <nathan@codesourcery.com>
62
63 * dwarf2.c (decode_line_info): Cope with an initially empty
64 filename table.
65
6726e1ea
L		 662003-09-18 H.J. Lu <hongjiu.lu@intel.com>
67
68 * acinclude.m4: Include ../config/accross.m4.
69 * aclocal.m4: Regenerated.
70
71 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
72 or long long.
73 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
74 (host64): Remove if HOST_64BIT_TYPE is set to long.
75
76 * configure.in (HOST_64BIT_TYPE): Set according to the size of
77 long and long long.
78 (HOST_U_64BIT_TYPE): Likewise.
79 (host64): Likewise.
80 * configure: Regenerated.
81
5de3bf90
AM		 822003-09-19 Alan Modra <amodra@bigpond.net.au>
83
84 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
85 since some ABIs round up the size of the struct.
86
9e4d8df3
L		 872003-09-18 H.J. Lu <hongjiu.lu@intel.com>
88
89 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
90 the old symbol is undefined and the new symbol is defined.
91
228ce064
AS		 922003-09-18 Andreas Schwab <schwab@suse.de>
93
94 * simple.c (bfd_simple_get_relocated_section_contents): Use
95 _bfd_generic_link_hash_table_create instead of
96 bfd_link_hash_table_create.
97
fdbdabdd
L		 982003-09-10 H.J. Lu <hongjiu.lu@intel.com>
99
100 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
101 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
102
a252afa4
DA		 1032003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
104 Randolph Chung <randolph@tausq.org>
105
106 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
107 hppa_link_hash_newfunc, hppa_build_one_stub,
108 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
109 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
110 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
111 for generating import stubs for calls to statically linked PIC
112 functions.
113 (hppa_type_of_stub): Don't generate an import stub for calls to
114 statically linked pic functions. Generate import stubs for calls
115 in a shared object, to functions not in a regular file, and to
116 defined weak functions. Add new argument INFO.
117 (hppa_build_one_stub): Don't undef ADDIL_DP.
118 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
119 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
120 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
121 non-shared link. Convert instructions that use the the linkage table
122 pointer, or a facsimile thereof, to use the global data pointer when
123 the reloc has been changed.
124
42acdc7c
JB		 1252003-09-08 Joel Brobecker <brobecker@gnat.com>
126
127 * archures.c: Add new machine names for hppa.
128 * bfd-in2.h: Regenerate.
129 * cpu-hppa.c: Use the new machine names.
130
2a0e29b4
SC		 1312003-09-06 Stephane Carrez <stcarrez@nerim.fr>
132
133 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
134 all_local_syms member.
135 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
136 to get the local symbols.
137
3f533aa9
SC		 1382003-09-06 Stephane Carrez <stcarrez@nerim.fr>
139
140 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
141 (elf_backend_special_sections): Define.a
142
143 PR savannah/4950:
144 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
145 section is read-only.
146
8ad30312
NC		 1472003-09-04 Nick Clifton <nickc@redhat.com>
148
149 * archures.c (bfd_mach_v850e1): Define.
150 * bfd-in2.h: Regenerate.
151 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
152 (arch_info_struct): Include an entry for bfd_mach_v850e1.
153 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
154 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
155 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
156 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
157 linked with v850e binaries. Mark the output as v850e.
5de3bf90 158
3922a8c1
NC		 1592003-09-03 Nick Clifton <nickc@redhat.com>
160
5de3bf90 161 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 162 symbols that are used in relocs.
163
13dfd2d0
NC		 1642003-08-30 Robert Millan <robertmh@gnu.org>
165
166 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
167 * config.bfd: Likewise.
168 * configure: Regenerate.
169
1c0881dd
CG		 1702003-08-31 Christian Groessler <chris@groessler.org>
171
172 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
173 instead of returning bfd_reloc_continue.
174
ac0e732e
AJ		 1752003-08-31 Andreas Jaeger <aj@suse.de>
176
177 * merge.c: Update to ISO C90.
178
ec317fb1
ILT		 1792003-08-27 Ian Lance Taylor <ian@airs.com>
180
49c97a80
ILT		 181 * configure.in: Check for strtoull.
182 * bfd.c (bfd_scan_vma): Use strtoull when available.
183 * configure, config.in: Regenerate.
184
ec317fb1
ILT		 185 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
186 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
187 __GNUC__ when deciding whether to use long long for
188 BFD_HOST_64_BIT.
189 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
190
d539b3aa
CG		 1912003-08-27 Christian Groessler <chris@groessler.org>
192
193 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
194 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
195 functions.
196 (elf32_i860_howto_table): Insert the new functions as
197 'special_function's in the proper reloc type entries.
198
73052b5e
RS		 1992003-08-27 Richard Sandiford <rsandifo@redhat.com>
200
201 * elf32-frv.c (elf32_frv_relocate_section): Use
202 _bfd_elf_rela_local_sym.
203
2c848f79
MS		 2042003-08-26 Michael Snyder <msnyder@redhat.com>
205
206 * cpu-frv.c: Remove unused enum.
207
980491e6
MR		 2082003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
209
210 * reloc.c: Fix documentation for MIPS ELF relocations.
211 libbfd.h: Regenerate.
212 bfd-in2.h: Regenerate.
213
6d1227b8
JE		 2142003-08-24 Jason Eckhardt <jle@rice.edu>
215
5de3bf90 216 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 217
f680ea79
JE		 2182003-08-24 Jason Eckhardt <jle@rice.edu>
219
220 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
221 shift by 2 before storing the relocated value.
222
c28b1c28
JE		 2232003-08-23 Jason Eckhardt <jle@rice.edu>
224
5de3bf90 225 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 226 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
227 LOWn, SPLITn, and BRADDR.
228 (RTYPE2HOWTO): Check that the r_type is within the howto_table
229 before trying to access the entry.
230 (coff_i860_rtype_to_howto): Likewise.
231 (coff_i860_reloc_type_lookup): New function.
232 (i860_reloc_processing): New function.
233 (coff_bfd_reloc_type_lookup): Define macro.
234 (RELOC_PROCESSING): Define macro.
235 Minor formatting adjustments.
236
40a0491a
AM		 2372003-08-23 Alan Modra <amodra@bigpond.net.au>
238
239 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
240
69bbc4c0
L		 2412003-08-22 H.J. Lu <hongjiu.lu@intel.com>
242
243 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
244 .got section at 8 bytes.
245
8b956130
NC		 2462003-08-21 Nick Clifton <nickc@redhat.com>
247
85db1db4 248 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 249
6c21aa76
NC		 2502003-08-21 Randolph Chung <tausq@debian.org>
251
252 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
253 can have OSABI=Linux or OSABI=SysV. Check for both.
254 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
255
3673a93e
NC		 2562003-08-21 Nick Clifton <nickc@redhat.com>
257
258 * po/sv.po: Updated Swedish translation.
259
427b80f4
RS		 2602003-08-20 Richard Sandiford <rsandifo@redhat.com>
261
262 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
263
560e09e9
NC		 2642003-08-20 Nick Clifton <nickc@redhat.com>
265
266 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
267 replace some duplicated code in most elfxx-xxxx.c files. This
268 version uses the new fields in bfd_link_info.
269
40a0491a
AM		 270 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
271 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
272 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 273 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
274 * elf32-i386.c (elf_i386_relocate_section): Likewise.
275 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
276 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
277 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
278 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
279 * elf32-s390.c (elf_s390_relocate_section): Likewise.
280 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
281 * elf32-vax.c (elf_vax_relocate_section): Likewise.
282 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
283 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
284 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
285 * elf64-s390.c (elf_s390_relocate_section): Likewise.
286 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
287 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
288 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 289
290 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 291 elf_hppa_remark_useless_dynamic_symbols,
292 elf_hppa_relocate_section): Use the new fields in
293 bfd_link_info structure.
294 * elf32-sh.c (sh_elf_relocate_section): Likewise.
295 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
296 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
297 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
298 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
299 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
300
301 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 302 undefined symbols in shared libraries. Remove redundant test
303 of shlib_undefined when reporting references to forced local
304 symbols.
560e09e9 305
4091ea4e
L		 3062003-08-18 Andreas Schwab <schwab@suse.de>
307
308 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
309 executables.
310
b0cdc7bc
HPN		 3112003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
312
313 * simple.c (bfd_simple_get_relocated_section_contents): Move
314 reloc_done hack to before first bfd_section_size call. Change all
315 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
316
c1993d04
AM		 3172003-08-16 Alan Modra <amodra@bigpond.net.au>
318
319 * elf64-ppc.c: Don't include elf/ppc.h.
320
792b4a53
RS		 3212003-08-14 Richard Sandiford <rsandifo@redhat.com>
322
323 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
324 code to work with 64-bit bfds.
325
fdc09da8
AM		 3262003-08-14 Alan Modra <amodra@bigpond.net.au>
327
328 * dep-in.sed: Remove libintl.h.
329 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
330 (POTFILES.in): Remove target.
331 * Makefile.in: Regenerate.
332
ee87f2da
AM		 3332003-08-12 Alan Modra <amodra@bigpond.net.au>
334
335 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
336 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
337 use the function sym from the previous reloc.
338
15f40dfc
JJ		 3392003-08-11 Jakub Jelinek <jakub@redhat.com>
340
341 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
342 fatal if -pie.
343 * elf32-s390.c (elf_s390_relocate_section): Likewise.
344 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
345 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
346 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
347 * elf64-s390.c (elf_s390_relocate_section): Likewise.
348 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
349 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
350 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
351 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
352 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
353 on undefined symbols if -pie.
354 * elf32-sh.c (sh_elf_relocate_section): Likewise.
355
6ab189d5
AM		 3562003-08-11 Alan Modra <amodra@bigpond.net.au>
357
358 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
359 branch to __libc_start_main.
360
3b260895
NC		 3612003-08-08 Dmitry Diky <diwil@mail.ru>
362
6ab189d5
AM		 363 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
364 gcc order.
3b260895
NC		 365 * cpu-msp430.c: Likewise.
366 * elf32-msp430.c: Likewise.
367 * bfd-in2.h: Regenerate.
368
c39a58e6
AM		 3692003-08-07 Alan Modra <amodra@bigpond.net.au>
370
9c5bfbb7
AM		 371 * elfxx-target.h: Remove PTR cast.
372 * targets.c (bfd_target): Make backend_data const void *.
373 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
374 * elf-m10300.c: Likewise.
375 * elf.c: Likewise.
376 * elf32-hppa.c: Likewise.
377 * elf32-i386.c: Likewise.
378 * elf32-m68hc1x.c: Likewise.
379 * elf32-ppc.c: Likewise.
380 * elf32-s390.c: Likewise.
381 * elf32-sh.c: Likewise.
382 * elf32-sh64.c: Likewise.
383 * elf32-sparc.c: Likewise.
384 * elf32-xtensa.c: Likewise.
385 * elf64-mips.c: Likewise.
386 * elf64-ppc.c: Likewise.
387 * elf64-s390.c: Likewise.
388 * elf64-sh64.c: Likewise.
389 * elf64-sparc.c: Likewise.
390 * elf64-x86-64.c: Likewise.
391 * elfcode.h: Likewise.
392 * elfcore.h: Likewise.
393 * elflink.c: Likewise.
394 * elflink.h: Likewise.
395 * elfxx-ia64.c: Likewise.
396 * elfxx-mips.c: Likewise.
397 * elfxx-mips.h: Likewise.
398 * elf.c (prep_headers): Remove useless check for null backend_data.
399 * bfd-in2.h: Regenerate.
400
c39a58e6
AM		 401 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
402 (NAME): Use ## rather than CONCAT4 macro.
403 * elfcode.h: Remove one remaining PARAMS macro.
404 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
405 * elf-strtab.c: Likewise.
406 * elf-hppa.h: Likewise.
407 * elf32-hppa.h: Likewise.
408 * elf32-hppa.c: Likewise.
409 (elf32_hppa_add_symbol_hook): Delete.
410 (elf_backend_add_symbol_hook): Don't define.
411 * libhppa.h: Convert to C90. Replace INLINE with inline.
412
97b639ba
AM		 4132003-08-06 Alan Modra <amodra@bigpond.net.au>
414
415 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
416 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
417 function descriptors, but warn.
418 (ppc_build_one_stub): Remove a couple of vars. Move code creating
419 stub syms so that we can avoid a stub sym if we already have a
420 plt sym. Do not redefine an existing symbol.
421 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
422 glink.
423
9e7d479d
NC		 4242003-08-06 Nick Clifton <nickc@redhat.com>
425
426 * po/fr.po: Updated French translation.
427
77f3d027
AM		 4282003-08-06 Alan Modra <amodra@bigpond.net.au>
429
430 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
431 SEC_LINKER_CREATED.
432
50d6c878
DJ		 4332003-08-05 Daniel Jacobowitz <drow@mvista.com>
434
435 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
436 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
437
14abcef9
NC		 4382003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
439
4a21a492 440 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 441 message if the line number table could not be read.
442
8c675694
NC		 4432003-08-04 Nick Clifton <nickc@redhat.com>
444
445 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
446 to messages produced for .gnu.warning.SYMBOL sections.
447
268b6b39
AM		 4482003-08-04 Alan Modra <amodra@bigpond.net.au>
449
450 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
451 * elfcore.h: Likewise.
452 * elflink.c: Likewise.
453 * elflink.h: Likewise.
454 * elf.c (sym_is_global): Remove INLINE.
455 (align_file_position): Replace INLINE with inline.
456 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
457 (elf_file_p): Replace INLINE with inline.
458
866f48b7
KK		 4592003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
460
461 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
462
8651fcf9
L		 4632003-08-01 H.J. Lu <hongjiu.lu@intel.com>
464
465 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
466
37cd2629
L		 4672003-08-01 H.J. Lu <hongjiu.lu@intel.com>
468
469 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
470 ElfNN_External_Rela instead of Elf64_External_Rela.
471
91fb2a9d
NC		 4722003-08-01 Nick Clifton <nickc@redhat.com>
473
474 * config.bfd: Add code to catch obsolete configurations and warn
475 about them unless --enable-obsolete is used. Use this to mark
476 vax-vms port as obsolete.
477
e656e369
AM		 4782003-07-30 Alan Modra <amodra@bigpond.net.au>
479
480 * elf32-ppc.c (ppc_elf_install_value): Tidy.
481 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
482 Formatting.
483 * elfxx-target.h: Remove PARAMS macro. Formatting.
484
50bc7936
AM		 4852003-07-30 Alan Modra <amodra@bigpond.net.au>
486
487 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
488 * elf64-ppc.c (get_fdh): New function, split out from
489 ppc64_elf_edit_opd.
490 (ppc64_elf_check_relocs): Use get_fdh.
491 (func_desc_adjust): Likewise. Tidy.
492 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
493 exit. Use get_fdh. Account for superfluous dynamic relocs.
494 (ppc64_elf_relocate_section): Warning fix.
495
a62d170c
JE		 4962003-07-30 Jason Eckhardt <jle@rice.edu>
497
498 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
499
7734b6e9
JE		 5002003-07-30 Jason Eckhardt <jle@rice.edu>
501
502 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
503
37f4508b
AM		 5042003-07-30 Randolph Chung <tausq@debian.org>
505
506 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
507 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
508
217aa764
AM		 5092003-07-30 Alan Modra <amodra@bigpond.net.au>
510
511 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
512 Replace PTR with void *. Formatting.
513 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
514 (make_mapping): Likewise.
515
494dac0c
AM		 5162003-07-29 Alan Modra <amodra@bigpond.net.au>
517
518 * elf64-ppc.c (func_desc_adjust): Give linker created function
519 descriptor symbols a size and type.
520 (ppc64_elf_relocate_section): Correct lq insn test.
521
deaaf2f3
EC		 5222003-07-28 Eric Christopher <echristo@redhat.com>
523
524 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
525 (ppc_elf_install_value): New function.
526 (ppc_elf_sort_rela): Remove.
527 (ppc_elf_relax_section): Rewrite. Remove old relaxation
528 and replace with out of range branch stubs.
529 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
530
709e685d
AO		 5312003-07-29 Alexandre Oliva <aoliva@redhat.com>
532
533 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
534 from input_bfd.
535
36c506c5
AM		 5362003-07-28 Alan Modra <amodra@bigpond.net.au>
537
538 * elf.c (special_sections): Set attributes for .got and .plt.
539
5d35169e
AM		 5402003-07-27 Alan Modra <amodra@bigpond.net.au>
541
542 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
543 on function descriptors.
544 (ELIMINATE_COPY_RELOCS): Expand comment.
545 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
546 Do include ".toc1".
547
3cddba1e
L		 5482003-07-25 H.J. Lu <hongjiu.lu@intel.com>
549
550 * elf.c (_bfd_elf_new_section_hook): Set the default section
551 type to SHT_NULL.
552 (elf_fake_sections): Set the section type based on asect->flags
553 if it is SHT_NULL. Don't abort on processor specific section
554 types.
555
d622ef4b
L		 5562003-07-25 H.J. Lu <hongjiu.lu@intel.com>
557
558 * bfd-in2.h: Regenerated.
559
2f89ff8d
L		 5602003-07-25 H.J. Lu <hongjiu.lu@intel.com>
561
562 * elf-bfd.h (bfd_elf_special_section): New.
563 (elf_backend_data): Add special_sections, a pointer to
564 bfd_elf_special_section.
565 (elf_section_type). New.
566 (elf_section_flags): New.
567 (_bfd_elf_get_sec_type_attr): New.
568
569 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
570 real section type/flags.
571 (special_sections): New.
572 (get_special_section): New.
573 (_bfd_elf_get_sec_type_attr): New.
574 (_bfd_elf_new_section_hook): Check special_section to set
575 elf_section_type and elf_section_flags.
576 (elf_fake_sections): Don't use section name to set ELF section
577 data.
578
579 * elf32-m32r.c (m32r_elf_special_sections): New.
580 (elf_backend_special_sections): Defined.
581
582 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
583 (elf_backend_special_sections): Defined.
584
585 * elf32-mcore.c (mcore_elf_special_sections): New.
586 (elf_backend_special_sections): Defined.
587
588 * elf32-ppc.c (ppc_elf_special_sections): New.
589 (elf_backend_special_sections): Defined.
590
591 * elf32-sh64.c (sh64_elf_special_sections): New.
592 (elf_backend_special_sections): Defined.
593
594 * elf32-v850.c (v850_elf_special_sections): New.
595 (elf_backend_special_sections): Defined.
596
597 * elf32-xtensa.c (elf_xtensa_special_sections): New.
598 (elf_backend_special_sections): Defined.
599
600 * elf64-alpha.c (elf64_alpha_special_sections): New.
601 (elf_backend_special_sections): Defined.
602
603 * elf64-hppa.c (elf64_hppa_special_sections): New.
604 (elf_backend_special_sections): Defined.
605
606 * elf64-ppc.c (ppc64_elf_special_sections): New.
607 (elf_backend_special_sections): Defined.
608
609 * elf64-sh64.c (sh64_elf64_special_sections): New.
610 (elf_backend_special_sections): Defined.
611
612 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
613 (elf_backend_special_sections): Defined.
614
615 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
616
617 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
618 (elf_backend_special_sections): Defined.
619
620 * elfxx-target.h (elf_backend_special_sections): New. Default
621 to NULL.
622 (elfNN_bed): Initialize special_sections.
623
624 * section.c (bfd_abs_section): Remove const.
625 (bfd_und_section): Likewise.
626 (bfd_com_section): Likewise.
627 (bfd_ind_section): Likewise.
628
20650579
NC		 6292003-07-24 Nick Clifton <nickc@redhat.com>
630
631 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
632 sections are assigned the LOAD attribute.
633
deaaf2f3 6342003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 635
636 * elf32-sh.c: Convert to C90. Replace PTR with void *.
637 * elf32-sh64-com.c: Likewise.
638 * elf32-sh64.c: Likewise.
639 * elf32-sh64.h: Likewise.
640 * elf64-sh64.c: Likewise.
641
3d85aebe
KK		 6422003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
643
644 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
645 (allocate_dynrelocs): Likewise.
646 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
647 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
648
834d807b
NC		 6492003-07-24 Nick Clifton <nickc@redhat.com>
650
651 * po/fr.po: Updated French translation.
652
571b5725
BW		 6532003-07-23 Bob Wilson <bob.wilson@acm.org>
654
655 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
656 near the beginning of the file. Swap order of arguments. Call
657 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
658 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
659 (elf_xtensa_relocate_section): Likewise.
660 (shrink_dynamic_reloc_sections): Likewise.
661
b536dc1e
BW		 6622003-07-23 Bob Wilson <bob.wilson@acm.org>
663
664 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
665 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
666 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
667 first printing an error message.
668 (elf_xtensa_finish_dynamic_sections): Likewise.
669 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
670 discarding literal table entries.
671 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
672 (elf_xtensa_do_asm_simplify): Likewise.
673
7f888330
SC		 6742003-07-23 Stephane Carrez <stcarrez@nerim.fr>
675
676 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
677 we have a local symbol in common section.
678
ecc27c31
L		 6792003-07-22 H.J. Lu <hongjiu.lu@intel.com>
680
681 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
682 weak symbols.
683
f9f3cf65
NC		 6842003-07-22 Nick Clifton <nickc@redhat.com>
685
686 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
687 expected RS6000 storage classes.
688
bb32e54f
L		 6892003-07-21 H.J. Lu <hongjiu.lu@intel.com>
690
691 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
692 output_bfd unused to silence gcc.
693
796f2a93
NC		 6942003-07-21 Nick Clifton <nickc@redhat.com>
695
696 * po/sv.po: Updated Swedish translation.
697
f6c52c13
AM		 6982003-07-21 Alan Modra <amodra@bigpond.net.au>
699
700 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
701 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
702 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
703 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
704 now done in _bfd_elf_symbol_refs_local_p.
705 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
706 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
707 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
708
aa37626c
L		 7092003-07-18 H.J. Lu <hongjiu.lu@intel.com>
710
711 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
712
1e364ec9
L		 7132003-07-18 H.J. Lu <hongjiu.lu@intel.com>
714
715 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
716 (SYMBOL_CALLS_LOCAL): Likewise.
717
718 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
719 immediately if symbol isn't defined locally.
720
986a241f
RH		 7212003-07-18 Richard Henderson <rth@redhat.com>
722
723 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
724 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
725 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
726 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
727 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
728 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
729 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
730 Update all callers to provide the relocation being resolved.
731
ac4b3dd8
NC		 7322003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
733
734 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
735 targ_cflags.
736
6c37ac4d
NC		 7372003-07-17 Nick Clifton <nickc@redhat.com>
738
739 * po/es.po: New Spanish translation.
740 * po/sv.po: New Swedish translation.
741 * po/opcodes.pot: Regenerate.
742
02e6ad56
RH		 7432003-07-16 Richard Henderson <rth@redhat.com>
744
745 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
746 * elfxx-ia64.c, targets.c: Likewise.
747
5686517c
RH		 7482003-07-16 Richard Henderson <rth@redhat.com>
749
750 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
751 for symbols defined locally plus -Bsymbolic. Tidy logic.
752
5a7ea749
RS		 7532003-07-15 Richard Sandiford <rsandifo@redhat.com>
754
755 * archures.c (bfd_mach_mips7000): New.
756 * bfd-in2.h: Regenerated.
757 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
758 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
759 (mips_mach_extensions): Add an entry for it.
760
76bff705
NC		 7612003-07-14 Nick Clifton <nickc@redhat.com>
762
763 * po/tr.po: Update with latest version.
764 * po/SRC-POTFILES.in: Regenerate.
765 * po/bfd.pot: Regenerate.
766 * Makfile.in: Regenerate.
767 * configure: Regenerate.
768
d0facd1b
NC		 7692003-07-12 Jeff Baker <jbaker@qnx.com>
770
771 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
772 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
773 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
774 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
775
bcb9b88d
NC		 7762003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
777
778 * coffcode.h (coff_set_section_contents): Set the
779 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
780
7a9823f1
RS		 7812003-07-11 Richard Sandiford <rsandifo@redhat.com>
782
783 * bfd-in.h (bfd_h8300_pad_address): Declare.
784 * bfd-in2.h: Regenerate.
785 * cpu-h8300.c (bfd_h8300_pad_address): New function.
786 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
787 addresses before checking whether they can be relaxed.
788 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
789 Don't complain about overflows in general 8-bit relocations.
790 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
791 Fix handling of R_H8_DIR24A8.
792
c6baf75e
RS		 7932003-07-11 Richard Sandiford <rsandifo@redhat.com>
794
795 * elf32-h8300.c: Convert function prototypes and definitions
796 to C90 syntax.
797 * coff-h8300.c: Likewise.
798 * cpu-h8300.c: Likewise.
799
fce00800
AM		 8002003-07-11 Alan Modra <amodra@bigpond.net.au>
801
802 * po/SRC-POTFILES.in: Regenerate.
803 * po/bfd.pot: Likewise.
804
e901de89
BW		 8052003-07-10 Bob Wilson <bob.wilson@acm.org>
806
807 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
808 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
809 .xt.lit.plt section.
810 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
811 and allocate memory for it.
812 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
813 section to the .got.loc section.
814 (elf_xtensa_finish_dynamic_sections): Fix up call to
815 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
816 the address of .got.loc.
817 (relax_property_section): Shrink .got.loc to match changes in any
818 literal table section.
819 (xtensa_is_property_section): Change to match
820 xtensa_get_property_section_name.
821 (xtensa_is_littable_section): New.
822
eff26f78
L		 8232003-07-10 H.J. Lu <hongjiu.lu@intel.com>
824
825 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
826 -1LL.
827
942e0f42
AM		 8282003-07-10 Alan Modra <amodra@bigpond.net.au>
829
830 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
831 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
832 Run "make dep-am".
833 * Makefile.in: Regenerate.
834
73c3cd1c
AO		 8352003-07-10 Alexandre Oliva <aoliva@redhat.com>
836
837 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
838 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
839 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
840 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
841 * elf32-am33lin.c: Rename global functions.
842 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
843 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
844 * configure.in (bfd_elf32_am33lin_vec): Added.
845 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
846 (elf32-am33lin.lo): List dependencies.
847 * aclocal.m4, configure, Makefile.in: Rebuilt.
848 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
849 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
850 ELF_ARCH was not defined before.
851 (elf_symbol_leading_char): Define if not defined.
852 * elf32-am33lin.c: Override the definitions above.
853 * targets.c (bfd_elf32_am33lin_vec): New.
854
03a12831
AO		 8552003-07-09 Alexandre Oliva <aoliva@redhat.com>
856
857 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
858 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
859 pcrel_relocs_copied.
860 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
861 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
862 ld-linux.so.2 to ld.so.1.
863 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
864 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
865 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
866 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
867 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
868 .rela.* section contents with bfd_zalloc.
869 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
870 * elf-m10300.c: Added declarations for functions missing them.
871 Merge some shared-library changes from the i386 back-end. Use
872 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
873 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
874 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
875 members of elf_link_hash_entry. Adjusted references.
876 (mn10300_elf_final_link_relocate): dynobj was already loaded
877 into a local variable, use it.
878 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
879 * elf-m10300.c: Add missing function prototypes.
880 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
881 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
882 relocation for dynamic relocations.
883 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
884 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
885 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
886 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
887 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
888 (_bfd_mn10300_elf_create_got_section): ... here, so that its
889 adress is already known at the time we compute relaxations.
890 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
891 and PLT32 to narrower relocations.
892 * libbfd.h, bfd-in2.h: Rebuilt.
893 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
894 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
895 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
896 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
897 BFD_RELOC_MN10300_RELATIVE): New relocs.
898 * libbfd.h, bfd-in2.h: Rebuilt.
899 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
900 (struct elf32_mn10300_link_hash_entry): Added DSO-related
901 fields.
902 (elf_mn10300_howto): Defined new relocation types.
903 (mn10300_reloc_map): Map them.
904 (_bfd_mn10300_elf_create_got_section): New fn.
905 (mn10300_elf_check_relocs): Handle PIC relocs.
906 (mn10300_elf_final_link_relocate): Likewise.
907 (mn10300_elf_relocate_section): Handle DSOs.
908 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
909 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
910 elf_mn10300_pic_plt_entry): New.
911 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
912 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
913 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
914 elf_mn10300_plt_reloc_offset: New macros.
915 (ELF_DYNAMIC_INTERPRETER): Likewise.
916 (_bfd_mn10300_elf_create_dynamic_sections): New function.
917 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
918 (_bfd_mn10300_elf_discard_copies): Likewise.
919 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
920 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
921 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
922 (elf_backend_can_gc_sections,
923 elf_backend_create_dynamic_sections,
924 elf_backend_adjust_dynamic_sections,
925 elf_backend_size_dynamic_sections,
926 elf_backend_finish_dynamic_symbol,
927 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
928 elf_backend_plt_readonly, elf_backend_want_plt_sym,
929 elf_backend_got_header_size, elf_backend_plt_header_size): New
930 macros.
931
b08fa4d3
AO		 9322003-07-09 Alexandre Oliva <aoliva@redhat.com>
933
934 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
935 * elf-m10300.c (compute_function_info): Account for AM33
936 registers in `movm' when computing stack space for `call' when
937 linking for AM33/2.0 link.
938 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
939 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
940 * bfd-in2.h: Rebuilt.
941 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
942 * elf-m10300.c: Updated.
943 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
944 * archures.c (bfd_mach_am332): Defined.
945 * bfd-in2.h: Rebuilt.
946 * cpu-m10300.c (bfd_am332_arch): Defined.
947 (bfd_am33_arch): Chained with am33-2.
948 * elf-m10300.c (elf_mn10300_mach): Handle am332.
949 (_bfd_mn10300_elf_final_write_processing): Likewise.
950
201933ea
L		 9512003-07-09 H.J. Lu <hongjiu.lu@intel.com>
952
953 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
954
e717da7e
AM		 9552003-07-10 Alan Modra <amodra@bigpond.net.au>
956
957 * elf64-ppc.c (bfd_elf64_mkobject): Define.
958 (struct ppc64_elf_obj_tdata): New.
959 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
960 (ppc64_elf_mkobject): New function.
961 (struct got_entry): Add "owner". Move "tls_type".
962 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
963 (ppc64_elf_init_stub_bfd): New function.
964 (create_got_section): Create header .got in dynobj. Create .got
965 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
966 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
967 Look for dynobj .got, and test it.
968 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
969 (update_local_sym_info): Likewise.
970 (ppc64_elf_check_relocs): Likewise.
971 (ppc64_elf_gc_sweep_hook): Likewise.
972 (ppc64_elf_tls_optimize): Likewise.
973 (allocate_dynrelocs): Likewise.
974 (ppc64_elf_size_dynamic_sections): Likewise.
975 (ppc64_elf_relocate_section): Likewise.
976 (ppc64_elf_next_toc_section): Update comment.
977 (toc_adjusting_stub_needed): Remove unneeded cast.
978 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
979 testing section flags.
980 (ppc64_elf_build_stubs): Likewise.
981 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
982 (ppc64_elf_finish_dynamic_sections): Write out got sections.
983 (func_desc_adjust): Copy over dynamic info for undef weaks.
984 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
985 (ppc64_elf_size_stubs): Update prototype.
986 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
987 input sections rather than scanning dynobj.
988
18ad015f
RS		 9892003-07-09 Richard Sandiford <rsandifo@redhat.com>
990
991 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
992 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
993 (mips_elf_create_msym_section): Delete.
994 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
995 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
996 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
997 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
998 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
999 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1000 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1001
e10609d3
RS		 10022003-07-09 Richard Sandiford <rsandifo@redhat.com>
1003
1004 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1005 symbols protected.
1006
0d591ff7
RS		 10072003-07-09 Richard Sandiford <rsandifo@redhat.com>
1008
1009 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1010 of relocations whose offset is -2.
1011
fdd07405
RS		 10122003-07-09 Richard Sandiford <rsandifo@redhat.com>
1013
1014 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1015 forced-local symbols like other locals. Don't create relocations
1016 against STN_UNDEF in irix objects.
1017
d2fba50d
RS		 10182003-07-09 Richard Sandiford <rsandifo@redhat.com>
1019
1020 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1021 compatible objects, add the values of defined external symbols
1022 to the addend.
1023
6eaa6adc
RS		 10242003-07-09 Richard Sandiford <rsandifo@redhat.com>
1025
1026 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1027 initialize a GOT entry to the symbol's st_value.
1028
0c83546a
AM		 10292003-07-08 Alan Modra <amodra@bigpond.net.au>
1030
43c40ab2
AM		 1031 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1032 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1033 (ppc_elf_tdata): Define.
1034 (elf_local_ptr_offsets): Adjust.
1035 (ppc_elf_mkobject): New function.
1036 (bfd_elf32_mkobject): Define.
1037
0c83546a
AM		 1038 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1039 * elfcore.h (elf_core_file_p): Likewise.
1040 * section.c (bfd_section_init): Remove prototype.
1041
58111eb7
AM		 10422003-07-08 Alan Modra <amodra@bigpond.net.au>
1043
1044 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1045 field.
1046 (enum elf_linker_section_enum): Delete.
1047 (struct elf_linker_section): Delete.
1048 (struct elf_linker_section_pointers): Delete.
1049 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1050 Make linker_section_pointers a void**.
1051 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1052 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1053 of old item in elf-bfd.h.
1054 (struct elf_linker_section): Likewise.
1055 (struct elf_linker_section_pointers): Likewise.
1056 (elf_local_ptr_offsets): Define.
1057 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1058 (ppc_elf_link_hash_newfunc): Init it.
1059 (struct ppc_elf_link_hash_table): Add sbss.
1060 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1061 individual fields.
1062 (elf_create_linker_section): Fold into..
1063 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1064 Make rela section here if shared.
1065 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1066 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1067 clearing in a loop.
1068 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1069 section here.
1070 (ppc_elf_check_relocs): Adjust.
1071 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1072 creating .sbss by hand.
1073 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1074
15f8604d
JJ		 10752003-07-04 Jakub Jelinek <jakub@redhat.com>
1076
1077 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1078 complain_overflow_bitfield.
1079 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1080 complain_overflow_bitfield.
1081
3368a7fb
JJ		 10822003-07-04 Jakub Jelinek <jakub@redhat.com>
1083
1084 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1085 true even if -pie.
1086
9203ba99
JJ		 10872003-07-04 Jakub Jelinek <jakub@redhat.com>
1088
1089 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1090 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1091 !info->executable.
1092 (get_fptr): For -pie create .opd as writable section and create
1093 .rela.opd as well.
1094 (elfNN_ia64_check_relocs): Change info->shared into
1095 !info->executable.
1096 (allocate_fptr): Likewise.
1097 (allocate_dynrel_entries): Account for a relative reloc for -pie
1098 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1099 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1100 section if -pie.
1101 (set_got_entry): Don't create a relative reloc if -pie
1102 want_ltoff_fptr for undefweak symbol.
1103 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1104 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1105 @fptr().
1106
1107 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1108 even if -pie.
1109 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1110 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1111 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1112 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1113 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1114 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1115 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1116 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1117 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1118
e0a868d1 11192003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1120
1121 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1122 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1123 <R_H8_DIR32A16>: Fix type of relocation.
1124
35cad4c4
KK		 11252003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1126
1127 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1128 sections were created already. Remove unnecessary tests of
1129 the previous change.
1130
03151a5a
KK		 11312003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1132
1133 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1134 bfd_make_section for existing sections.
1135
003d627e
AM		 11362003-07-04 Alan Modra <amodra@bigpond.net.au>
1137
2293c499
AM		 1138 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1139 create_got_section if we already have done so.
1140 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1141 (sh_elf_check_relocs): Likewise.
1142 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1143 htab->root.dynobj instead.
1144 (sh_elf_check_relocs): Likewise.
1145 (sh_elf_finish_dynamic_sections): Likewise.
1146
003d627e
AM		 1147 * section.c (bfd_make_section): Return NULL for existing section.
1148
fa681e5d
AM		 11492003-07-04 Alan Modra <amodra@bigpond.net.au>
1150
1151 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1152 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1153
1154 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1155 (_bfd_elf_find_pointer_linker_section): Likewise.
1156 (bfd_elf32_create_pointer_linker_section): Likewise.
1157 (bfd_elf32_finish_pointer_linker_section): Likewise.
1158 (bfd_elf64_create_pointer_linker_section): Likewise.
1159 (bfd_elf64_finish_pointer_linker_section): Likewise.
1160 (_bfd_elf_make_linker_section_rela): Likewise.
1161 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1162 (elf_finish_pointer_linker_section): Likewise.
1163 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1164 (_bfd_elf_create_linker_section): Move this function..
1165 (_bfd_elf_find_pointer_linker_section): ..and this..
1166 * elflink.h (elf_create_pointer_linker_section): ..and this..
1167 (elf_finish_pointer_linker_section): ..and this..
1168 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1169 calls.
1170 (elf_create_linker_section): Convert to C90, tidy.
1171 (elf_find_pointer_linker_section): Likewise.
1172 (elf_create_pointer_linker_section): Likewise.
1173 (elf_finish_pointer_linker_section): Likewise.
1174 * elf32-i370.c: Delete #if 0 code.
1175
772119ce
AM		 11762003-07-02 Alan Modra <amodra@bigpond.net.au>
1177
1178 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1179 _restf* to be satisfied by shared libs, and always force them local.
1180 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1181 Correct test for "bl".
1182 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1183 primary opcode 31.
1184
bd1ea41b
MS		 11852003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1186
1187 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1188 (s390_tls_reloc): New function.
1189 (elf_howto_table): Add long displacement relocations R_390_20,
1190 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1191 (elf_s390_reloc_type_lookup): Likewise.
1192 (elf_s390_check_relocs): Likewise.
1193 (elf_s390_gc_sweep_hook): Likewise.
1194 (elf_s390_relocate_section): Likewise.
1195 * elf64-s390.c: Same changes as for elf32-s390.c.
1196 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1197 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1198 BFD_RELOC_390_TLS_GOTIE20.
1199 * bfd-in2.h: Regenerate.
1200 * libbfd.h: Likewise.
1201
113202d6
AM		 12022003-06-30 Alan Modra <amodra@bigpond.net.au>
1203
1204 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1205 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1206
c58b9523
AM		 12072003-06-29 Alan Modra <amodra@bigpond.net.au>
1208
1209 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1210 Replace PTR with void *. Formatting.
1211 * archive64.c: Likewise.
1212 * archures.c: Likewise.
1213 * bfd-in.h: Likewise.
1214 * bfd.c: Likewise.
1215 * bfdio.c: Likewise.
1216 * bfdwin.c: Likewise.
1217 * cache.c: Likewise.
1218 * corefile.c: Likewise.
1219 * format.c: Likewise.
1220 * init.c: Likewise.
1221 * libbfd-in.h: Likewise.
1222 * libbfd.c: Likewise.
1223 * linker.c: Likewise.
1224 * opncls.c: Likewise.
1225 * reloc.c: Likewise.
1226 * section.c: Likewise.
1227 * simple.c: Likewise.
1228 * syms.c: Likewise.
1229 * targets.c: Likewise.
1230 * bfd-in2.h: Regenerate.
1231 * libbfd.h: Regenerate.
1232
1233 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1234 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1235 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1236 (bfd_getb64): Rewrite without parens.
1237 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1238 * cache.c (insert, snip): Remove INLINE.
1239 * linker.c (bfd_link_add_undef): Likewise.
1240
27482721
AJ		 12412003-06-29 Andreas Jaeger <aj@suse.de>
1242
1243 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1244 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1245 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1246 trim plt entries. Move undefweak non-default visibility test ...
1247 (allocate_dynrelocs): ... from here.
1248 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1249 Change all callers.
1250 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1251 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1252 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1253 dynreloc and .got relocs.
1254 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1255 for .got relocs.
27482721 1256
2b86c02e
TS		 12572003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1258
1259 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1260
e7c81c25
NC		 12612003-06-27 Nick Clifton <nickc@redhat.com>
1262
1263 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1264 bfd_add_gnu_debuglink_section and only create the section, do not
1265 fill in its contents.
1266 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1267 contents of a .gnu-debuglink section.
1268 * bfd-in2.h: Regenerate.
1269
72b4917c
TS		 12702003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1271
1272 * elfxx-mips.c: Revert .got alignment to 2**4.
1273
91709090
TS		 12742003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1275
1276 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1277
7a79a000
TS		 12782003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1279
1280 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1281 relocation header setup.
1282
e47cd125
AM		 12832003-06-25 Alan Modra <amodra@bigpond.net.au>
1284
1285 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1286 (ppc_elf_reloc_type_lookup): Modify comment.
1287 (ppc_elf_info_to_howto): Ditto.
1288 (ppc_elf_relocate_section): Ditto.
1289 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1290
1049f94e
AM		 12912003-06-25 Alan Modra <amodra@bigpond.net.au>
1292
1293 * aout-ns32k.c: Correct spelling of "relocatable".
1294 * aoutx.h: Likewise.
1295 * bfd-in.h: Likewise.
1296 * bfd.c: Likewise.
1297 * bout.c: Likewise.
1298 * coff-a29k.c: Likewise.
1299 * coff-alpha.c: Likewise.
1300 * coff-arm.c: Likewise.
1301 * coff-i386.c: Likewise.
1302 * coff-i860.c: Likewise.
1303 * coff-i960.c: Likewise.
1304 * coff-m68k.c: Likewise.
1305 * coff-m88k.c: Likewise.
1306 * coff-mcore.c: Likewise.
1307 * coff-mips.c: Likewise.
1308 * coff-or32.c: Likewise.
1309 * coff-ppc.c: Likewise.
1310 * coff-rs6000.c: Likewise.
1311 * coff-sh.c: Likewise.
1312 * coff-tic80.c: Likewise.
1313 * coff64-rs6000.c: Likewise.
1314 * cofflink.c: Likewise.
1315 * cpu-ns32k.c: Likewise.
1316 * ecoff.c: Likewise.
1317 * ecofflink.c: Likewise.
1318 * elf-bfd.h: Likewise.
1319 * elf-eh-frame.c: Likewise.
1320 * elf-hppa.h: Likewise.
1321 * elf-m10200.c: Likewise.
1322 * elf-m10300.c: Likewise.
1323 * elf.c: Likewise.
1324 * elf32-arm.h: Likewise.
1325 * elf32-avr.c: Likewise.
1326 * elf32-cris.c: Likewise.
1327 * elf32-d10v.c: Likewise.
1328 * elf32-dlx.c: Likewise.
1329 * elf32-fr30.c: Likewise.
1330 * elf32-frv.c: Likewise.
1331 * elf32-h8300.c: Likewise.
1332 * elf32-hppa.c: Likewise.
1333 * elf32-i370.c: Likewise.
1334 * elf32-i386.c: Likewise.
1335 * elf32-i860.c: Likewise.
1336 * elf32-i960.c: Likewise.
1337 * elf32-ip2k.c: Likewise.
1338 * elf32-iq2000.c: Likewise.
1339 * elf32-m32r.c: Likewise.
1340 * elf32-m68hc11.c: Likewise.
1341 * elf32-m68hc1x.c: Likewise.
1342 * elf32-m68k.c: Likewise.
1343 * elf32-mcore.c: Likewise.
1344 * elf32-mips.c: Likewise.
1345 * elf32-msp430.c: Likewise.
1346 * elf32-openrisc.c: Likewise.
1347 * elf32-ppc.c: Likewise.
1348 * elf32-s390.c: Likewise.
1349 * elf32-sh.c: Likewise.
1350 * elf32-sh64.c: Likewise.
1351 * elf32-sparc.c: Likewise.
1352 * elf32-v850.c: Likewise.
1353 * elf32-vax.c: Likewise.
1354 * elf32-xstormy16.c: Likewise.
1355 * elf32-xtensa.c: Likewise.
1356 * elf64-alpha.c: Likewise.
1357 * elf64-hppa.c: Likewise.
1358 * elf64-mips.c: Likewise.
1359 * elf64-mmix.c: Likewise.
1360 * elf64-ppc.c: Likewise.
1361 * elf64-s390.c: Likewise.
1362 * elf64-sh64.c: Likewise.
1363 * elf64-sparc.c: Likewise.
1364 * elf64-x86-64.c: Likewise.
1365 * elfcode.h: Likewise.
1366 * elflink.h: Likewise.
1367 * elfn32-mips.c: Likewise.
1368 * elfxx-ia64.c: Likewise.
1369 * elfxx-mips.c: Likewise.
1370 * i386linux.c: Likewise.
1371 * ieee.c: Likewise.
1372 * libcoff-in.h: Likewise.
1373 * linker.c: Likewise.
1374 * m68klinux.c: Likewise.
1375 * pdp11.c: Likewise.
1376 * pe-mips.c: Likewise.
1377 * peXXigen.c: Likewise.
1378 * reloc.c: Likewise.
1379 * reloc16.c: Likewise.
1380 * sparclinux.c: Likewise.
1381 * sunos.c: Likewise.
1382 * syms.c: Likewise.
1383 * versados.c: Likewise.
1384 * vms.c: Likewise.
1385 * xcofflink.c: Likewise.
1386 * bfd-in2.h: Regenerate.
1387 * libcoff.h: Regenerate.
1388 * libbfd.h: Regenerate.
1389
55fd94b0
AM		 13902003-06-24 Alan Modra <amodra@bigpond.net.au>
1391
d85f2c7d
AM		 1392 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1393 local sym errors.
1394
55fd94b0
AM		 1395 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1396 prototypes and casts. Replace PTR with void *. Formatting.
1397 * elf32-ppc.c: Likewise. Break long strings too.
1398 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1399 (ppc_elf_unhandled_reloc): Internationalize error message.
1400 * elf32-ppc.h: Remove PARAMS.
1401
88810f8c
MM		 14022003-06-23 Mark Mitchell <mark@codesourcery.com>
1403
1404 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1405 APUinfo slots.
1406 (ppc_elf_final_write_processing): Likewise.
1407
6e35c4da
L		 14082003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 * elflink.h (elf_link_input_bfd): Check raw size when using
1411 kept_section to preserve debug information discarded by
1412 linkonce.
1413
8f3bab57
AM		 14142003-06-20 Alan Modra <amodra@bigpond.net.au>
1415
1416 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1417 (ppc64_elf_setup_section_lists): Set it.
1418 (ppc64_elf_relocate_section): Check sym section id against top_id.
1419 (ppc_build_one_stub): Comment on top_id.
1420
efbc813e
NC		 14212003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1422
1423 * config.bfd: Add tic4x-*-rtems*.
1424
4ce794b7
AM		 14252003-06-20 Alan Modra <amodra@bigpond.net.au>
1426
1427 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1428 prototypes and casts. Replace PTR with void *. Format copyright.
1429 Mention ABI links.
1430 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1431 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1432 (ppc_type_of_stub): Make r_type an enum.
1433 (ppc64_elf_size_stubs): Likewise.
1434 * elf64-ppc.h: Remove PARAMS macro.
1435
d2a300cf
AM		 14362003-06-19 Alan Modra <amodra@bigpond.net.au>
1437
3254fd24
AM		 1438 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1439 elf hash tab fields.
1440
d2a300cf
AM		 1441 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1442 (ppc64_elf_info_to_howto): Likewise.
1443 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1444 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1445
83615de0
AM		 14462003-06-19 Alan Modra <amodra@bigpond.net.au>
1447
1448 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1449 reloc overflow on discarded eh_frame entries.
1450
9b5ecbd0
AM		 14512003-06-19 Alan Modra <amodra@bigpond.net.au>
1452
1453 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1454 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1455 Return error condition.
1456 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1457 that have has_gp_reloc set.
1458 (struct ppc_link_hash_table): Add stub_count.
1459 (ppc_build_one_stub): Increment it.
1460 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1461 individual fields.
1462 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1463
64c456e1
AM		 14642003-06-18 Alan Modra <amodra@bigpond.net.au>
1465
1466 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1467 size calculation from addend. Round size up.
1468
3dab95d3
HPN		 14692003-06-18 Hans-Peter Nilsson <hp@axis.com>
1470
1471 * elf32-cris.c (cris_elf_relocate_section) <case
1472 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1473 symbol from a normal object or an undefined weak symbol.
1474
0b13192e
AM		 14752003-06-18 Alan Modra <amodra@bigpond.net.au>
1476
1477 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1478 R_PPC64_TOC relocs.
1479
f97b9cb8
L		 14802003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1481
1482 * section.c (struct sec): Put back kept_section.
1483 (STD_SECTION): Put back kept_section initialization.
1484 * bfd-in2.h: Regenerate.
1485
1486 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1487 sections for relocateable output. Use kept_section to preserve
1488 debug information discarded by linkonce.
1489
9f1c3a0a
L		 14902003-06-17 Roland McGrath <roland@redhat.com>
1491
1492 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1493 segment-relative relocation between different segments.
1494
734b6cf9
AM		 14952003-06-17 Alan Modra <amodra@bigpond.net.au>
1496
1cf1f670
AM		 1497 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1498 optimizations earlier.
1499
734b6cf9
AM		 1500 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1501 Restore previous input_list type.
1502 (ppc64_elf_link_hash_table_create): Undo last change.
1503 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1504 per output section, but don't bother with bfd_abs_section marker.
1505 (ppc64_elf_next_input_section): Adjust for multiple input section
1506 lists.
1507 (group_sections): Likewise.
1508
23fbd6fa
JJ		 15092003-06-17 Jakub Jelinek <jakub@redhat.com>
1510
1511 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1512 *r_offset == r_addend for RELATIVE relocs against .got.
1513
dad27d18
AM		 15142003-06-17 Alan Modra <amodra@bigpond.net.au>
1515
1516 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1517
b613960a
NC		 15182003-06-17 Nick Clifton <nickc@redhat.com>
1519
1520 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1521 in the vtable_entries_used array to allow for the accessing
1522 the largest element.
b613960a 1523
000732f7
AM		 15242003-06-17 Alan Modra <amodra@bigpond.net.au>
1525
3d6f9012
AM		 1526 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1527 input_list.
1528 (ppc64_elf_link_hash_table_create): Init input_list here.
1529 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1530 per output section. Set toc_off for abs and other standard sections.
1531 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1532 (ppc64_elf_next_input_section): Adjust for single input section list.
1533 Don't set toc_curr from input bfds that haven't set elf_gp.
1534 (group_sections): Adjust for single input section list.
1535
000732f7
AM		 1536 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1537
81407a69
AM		 15382003-06-16 Alan Modra <amodra@bigpond.net.au>
1539
1540 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1541 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1542 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1543 got section for RELATIVE relocs. Fix wrong comment. Change condition
1544 under which dynamic relocs update the section contents.
1545
a06a29f2
NC		 15462003-06-13 Robert Millan <zeratul2@wanadoo.es>
1547
1548 * config.bfd: Add i386-netbsd-gnu target.
1549
7d1ebfb2
NC		 15502003-06-12 Nick Clifton <nickc@redhat.com>
1551
1552 * opncls.c (calc_crc32): Rename to
1553 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1554 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1555 hard-coded ".gnu_debuglink" in the code.
81407a69 1556 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1557 xmalloc with a call to malloc.
81407a69 1558 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1559 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1560 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1561 section to a bfd.
1562 * bfd-in2.h: Regenerate.
1563
15642003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1565
7d1ebfb2
NC		 1566 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1567 New target (was i[3-7]86-*-openbsd* before).
1568 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1569 (vax-*-openbsd*): New target.
1570
d80dcc6a
TS		 15712003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1572
1573 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1574 for n32, too.
1575 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1576 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1577 (mips_elf_create_got_section): Likewise.
1578 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1579
a7ebbfdf
TS		 15802003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1581
1582 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1583 (elf_mips_howto_table_rel): Use it.
1584 (gprel32_with_gp): Move prototype.
1585 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1586 Use mips_elf_generic_reloc.
1587 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1588 Code cleanup.
1589 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1590 zero addend.
1591 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1592 as in the other *_gprel*_reloc functions.
1593 (gprel32_with_gp): Handle partial_inplace properly.
1594 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1595 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1596 Do addend handling directly instead of calling
1597 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1598 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1599 of zero addend. Handle partial_inplace properly.
1600 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1601 addend.
1602 (mips_elf64_gprel16_reloc): Likewise.
1603 (mips_elf64_literal_reloc): Likewise.
1604 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1605 logic as in the other *_gprel*_reloc functions. Handle
1606 partial_inplace properly.
1607 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1608 addend. Handle partial_inplace properly.
1609 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1610 of calling _bfd_mips_elf_gprel16_with_gp.
1611 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1612 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1613 of zero addend.
1614 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1615 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1616 of calling _bfd_mips_elf_gprel16_with_gp.
1617 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1618 partial_inplace properly. Fix wrong addend handling. Fix overflow
1619 check.
1620 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1621 exported.
1622 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1623 (_bfd_mips_elf_relocate_section): Likewise.
1624 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1625 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1626 (_bfd_mips_elf_sign_extend): New prototype.
1627
49ba19a4 16282003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1629
49ba19a4
NC		 1630 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1631 New target (was sparc-*-openbsd* before).
1632 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1633
de6e5e1a
NC		 1634 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1635 * configure: Regenerate.
1636
3b443373
L		 16372003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1638
1639 * po/Make-in (DESTDIR): New.
1640 (install-data-yes): Support $(DESTDIR).
1641 (uninstall): Likewise.
1642
795bb480
AM		 16432003-06-11 Alan Modra <amodra@bigpond.net.au>
1644
1645 * Makefile.am (config.status): Depend on version.h.
1646 Run "make dep-am".
1647 * Makefile.in: Regenerate.
1648 * po/SRC-POTFILES.in: Regenerate.
1649
adadcc0c
AM		 16502003-06-10 Alan Modra <amodra@bigpond.net.au>
1651 Gary Hade <garyhade@us.ibm.com>
1652
1653 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1654
f4984206
RS		 16552003-06-10 Richard Sandiford <rsandifo@redhat.com>
1656
1657 * archures.c (bfd_mach_h8300sxn): New architecture.
1658 * bfd-in2.h: Regenerate.
1659 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1660 (h8300sxn_info_struct): New.
1661 (h8300sx_info_struct): Link to it.
1662 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1663 (elf32_h8_final_write_processing): Likewise.
1664
ad8e1ba5
AM		 16652003-06-08 Alan Modra <amodra@bigpond.net.au>
1666
1667 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1668 elfxx-target.h so that we can use elf_backend_got_header_size.
1669 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1670 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1671 associated macros.
1672 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1673 dst_mask.
1674 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1675 ppc_stub_plt_branch_r2off.
1676 (struct ppc_stub_hash_entry): Reorganize.
1677 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1678 toc_curr, toc_off and emit_stub_syms.
1679 (ppc64_elf_link_hash_table_create): Init them.
1680 (ppc_stub_name): Correct string size.
1681 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1682 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1683 used.
1684 (ppc_type_of_stub): Tweak root.type test.
1685 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1686 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1687 ppc_stub_plt_branch_r2off.
1688 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1689 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1690 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1691 Initialize elf_gp and toc_curr.
1692 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1693 (ppc64_elf_next_input_section): Set toc_off.
1694 (group_sections): Ensure groups have the same TOC.
1695 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1696 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1697 Build new glink stub.
1698 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1699 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1700 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1701 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1702 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1703 (STD_SECTION): Update.
1704 * ecoff.c (bfd_debug_section): Update comment.
1705 * bfd-in2.h: Regenerate.
1706
90fff0d4
DJ		 17072003-06-05 Daniel Jacobowitz <drow@mvista.com>
1708
1709 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1710 NULL function pointers.
1711
c82b20e4
DJ		 17122003-06-05 Daniel Jacobowitz <drow@mvista.com>
1713
1714 * simple.c (bfd_simple_get_relocated_section_contents): Call
1715 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1716
53d4437a
SS		 17172003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1718
5a5b9651
SS		 1719 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1720 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1721 swaptables.
1722 * coff-tic4x.c: Ditto
53d4437a
SS		 1723 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1724 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1725 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1726 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1727 swap tables.
53d4437a
SS		 1728 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1729 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1730 * coff-apollo.c: Ditto
1731 * coff-arm.c: Ditto
1732 * coff-h8300.c: Ditto
1733 * coff-h8500.c: Ditto
1734 * coff-i960.c: Ditto
1735 * coff-m68k.c: Ditto
1736 * coff-m88k.c: Ditto
1737 * coff-mcore.c: Ditto
1738 * coff-sh.c: Ditto
1739 * coff-sparc.c: Ditto
1740 * coff-tic80.c: Ditto
1741 * coff-we32k.c: Ditto
1742 * coff-z8k.c: Ditto
1743 * coff-w65.c: Ditto
1744
736694c8
SS		 17452003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1746
1747 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1748 initialization bug
1749
9ee5e499
JJ		 17502003-06-03 Jakub Jelinek <jakub@redhat.com>
1751
1752 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1753 (bfd_section_from_phdr): Likewise.
1754 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1755 (get_program_header_size): Count with PT_GNU_STACK.
1756 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1757 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1758
6f6f27f8
L		 17592003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1760
1761 * elflink.h (elf_link_input_bfd): Call linker error_handler
1762 for discarded definitions.
1763
a3b6428f
NC		 17642003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1765
1766 * syms.c (decode_section_type): Return 'n' if section flags are
1767 SEC_HAS_CONTENTS && SEC_READONLY.
1768
e30ddb24
NC		 17692003-06-03 Nick Clifton <nickc@redhat.com>
1770
1771 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1772 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1773 (v850_elf_reloc_map): Likewise.
1774 (v850_elf_check_relocs): Likewise.
1775 (v850_elf_perform_relocation): Likewise.
1776 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1777 to make R_V850_REl32 pc-relative.
adadcc0c 1778
2558b9a9
KK		 17792003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1780
1781 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1782 and DT_DEBUG dynamic tag even for position independent executables.
1783 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1784
f15398ef
DJ		 17852003-06-02 Daniel Jacobowitz <drow@mvista.com>
1786
1787 * config.bfd: Move obsolete entries out of the range of the
1788 targmatch sed script.
1789
cad28985
DJ		 17902003-06-02 Daniel Jacobowitz <drow@mvista.com>
1791
1792 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1793
f2c822e3
JJ		 17942003-05-31 Jakub Jelinek <jakub@redhat.com>
1795
1796 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1797 plt entries, not just 8191.
1798
c9c27aad
DJ		 17992003-05-30 Daniel Jacobowitz <drow@mvista.com>
1800
1801 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1802 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1803
36af4a4e
JJ		 18042003-05-30 Ulrich Drepper <drepper@redhat.com>
1805 Jakub Jelinek <jakub@redhat.com>
1806
1807 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1808 instead of info->shared where appropriate.
1809 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1810 * elflink.c (_bfd_elf_create_got_section): Likewise.
1811 (_bfd_elf_link_create_dynamic_sections): Likewise.
1812 (_bfd_elf_link_assign_sym_version): Likewise.
1813 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1814 and DT_DEBUG dynamic tag even for position independent executables.
1815 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1816 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1817 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1818 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1819 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1820 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1821 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1822 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1823 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1824
f8843e87
AM		 18252003-05-30 Kris Warkentin <kewarken@qnx.com>
1826
1827 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1828 signalled thread.
1829 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1830
29e1a6e4
NC		 18312003-05-29 Nick Clifton <nickc@redhat.com>
1832
1833 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1834 Tidy up formatting.
1835 * Makefile.am: Add dependency on safe-ctype.h.
1836 * Makefile.in: Regenerate.
1837
4b555070
TS		 18382003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1839
1840 * elfxx-mips.c: Don't force symbols local unconditionally.
1841
0236e03e
L		 18422003-05-28 Alan Modra <amodra@bigpond.net.au>
1843
1844 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1845 undefined_symbol call.
1846
9e4aeb93
RS		 18472003-05-27 Richard Sandiford <rsandifo@redhat.com>
1848
1849 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1850 (mips_elf_link_hash_table): Likewise.
1851
d0c728db
TS		 18522003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1853
1854 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1855 R_MIPS_GNU_REL16_S2 support.
1856 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1857 (mips_elf64_rtype_to_howto): Use it.
1858 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1859 R_MIPS_GNU_REL16_S2 support.
1860 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1861 (mips_elf_n32_rtype_to_howto): Use it.
1862
759ebd76
DA		 18632003-05-21 Stuart F. Downing <sdowning@fame.com>
1864
1865 * som.h: Define PA_2_0 before including a.out.h
1866
143d77c5
EC		 18672003-05-07 Eric Christopher <echristo@redhat.com>
1868 Alexandre Oliva <aoliva@redhat.com>
1869
1870 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1871 pic tests, change to warning.
1872 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1873
cea3d58d
NC		 18742003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1875
1876 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1877 well as shle-...-netbsdelf. Remove duplicate entry.
1878
385a4c14
NC		 18792003-05-21 Nick Clifton <nickc@redhat.com>
1880
60e42408
NC		 1881 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1882 for X_STORMY16_REL_12 reloc.
1883
385a4c14 1884 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 1885 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 1886 (bfd_elf_get_runpath_list): Likewise.
1887
129b8c20
RM		 18882003-05-19 Roland McGrath <roland@redhat.com>
1889
1890 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1891 * bfd-in.h: Declare it.
1892 * bfd-in2.h: Regenerated.
1893 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1894 * elf-bfd.h (struct elf_backend_data): New function pointer member
1895 elf_backend_bfd_from_remote_memory.
1896 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1897 Declare them.
1898 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1899 (elfNN_bed): Add that to the initializer.
1900
19012003-05-15 Roland McGrath <roland@redhat.com>
1902
1903 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1904
22d5e339
L		 19052003-05-20 Jakub Jelinek <jakub@redhat.com>
1906
1907 * elflink.h (elf_link_output_extsym): Only issue error about !=
1908 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1909
19102003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1911
1912 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1913 when removing the old definition for symbols with non-default
1914 visibility.
1915
b645cb17
JE		 19162003-05-18 Jason Eckhardt <jle@rice.edu>
1917
1918 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1919
d2ff124f
AS		 19202003-05-17 Andreas Schwab <schwab@suse.de>
1921
1922 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1923 elf_section_data during processing of pc-relative and absolute
1924 relocations.
1925 (elf_m68k_relocate_section): Use the cached reloc section instead
1926 of computing it again. Fix handling of visibility. Don't modify
1927 addend when copying over a relocation into the output.
1928
9c7a29a3
AM		 19292003-05-17 Alan Modra <amodra@bigpond.net.au>
1930
1931 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1932 to trim plt entries. Move undefweak non-default visibility test..
1933 (allocate_dynrelocs): ..from here.
1934 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1935 dynamic_sections_created here. Update comment. Move undefweak
1936 non-default visibility test..
1937 (allocate_dynrelocs): ..from here. Fix comment.
1938 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1939 to trim plt entries. Move undefweak non-default visibility test..
1940 (allocate_dynrelocs): ..from here. Fix comment.
1941 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1942 STV_DEFAULT rather than comparing with zero.
1943 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1944 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1945
9bcf4de0
TS		 19462003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1947
1948 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1949 pointers.
1950 (_bfd_set_gp_value): Likewise.
1951
5d1db417
MS		 19522003-05-16 Michael Snyder <msnyder@redhat.com>
1953 From Bernd Schmidt <bernds@redhat.com>
1954 * archures.c (bfd_mach_h8300sx): New.
1955 * bfd-in2.h: Regenerate.
1956 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1957 (h8300sx_info_struct): New.
1958 (h8300s_info_struct): Link to it.
1959 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1960 (elf32_h8_final_write_processing): Likewise.
1961 (elf32_h8_relax_section): Likewise.
1962
80c7c40a
NC		 19632003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1964
1965 * config.bfd: Accept i[3-7]86 variants.
1966 * configure.host: Likewise.
1967 * configure.in: Likewise.
1968 * configure: Regenerate.
1969
c1be741f
L		 19702003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1971
1972 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1973 symbol.
1974
a15d9d3a
L		 19752003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1976
1977 * elflink.h (elf_link_check_versioned_symbol): Also allow
1978 the base version.
1979
09695f56
AM		 19802003-05-15 Alan Modra <amodra@bigpond.net.au>
1981 H.J. Lu <hongjiu.lu@intel.com>
1982
1983 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1984 (elf_i386_relocate_section): Likewise.
1985 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1986 (ppc_elf_relocate_section): Likewise.
1987 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1988 (ppc64_elf_relocate_section): Likewise.
1989
40f62fa0
TS		 19902003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1991
1992 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1993
47247ced
SC		 19942003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1995
1996 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1997 processor capability, allow merge of HC12 and HCS12 in some cases.
1998 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1999 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2000 (bfd_m68hc12_arch): Link it.
2001 (scan_mach): New function.
2002
32dfa85d
AH		 20032003-05-13 Andrew Haley <aph@redhat.com>
2004
2005 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2006
586119b3
AM		 20072003-05-13 Alan Modra <amodra@bigpond.net.au>
2008 H.J. Lu <hongjiu.lu@intel.com>
2009
2010 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2011 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2012 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2013 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2014 (ppc_elf_relocate_section): Likewise.
2015 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2016 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2017 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2018 relocs need no other types.
2019 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2020 dynreloc check.
2021 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2022 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2023 .got relocs.
2024
04e534c3
KK		 20252003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2026
2027 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2028 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2029 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2030 visibility, a) don't allocate plt entries, b) don't allocate
2031 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2032 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2033 don't generate dynamic relocs.
04e534c3
KK		 2034 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2035 for weakdefs when symbol already adjusted.
2036
0afb2dc0
NC		 20372003-05-12 Nick Clifton <nickc@redhat.com>
2038
2039 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2040 overflow detection for R_XSTORMY16_16 reloc.
2041
9d29900b
NC		 20422003-05-12 Paul Clarke <paulc@senet.com.au>
2043
2044 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2045
a48c6a54
JE		 20462003-05-11 Jason Eckhardt <jle@rice.edu>
2047
2048 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2049 adjust upper bits.
2050 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2051 proper place.
2052 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2053 proper place.
2054
44f745a6
AS		 20552003-05-11 Andreas Schwab <schwab@suse.de>
2056
2057 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2058 complicated tests for unresolvable relocs with a simple direct
2059 scheme using "unresolved_reloc" var. Report some detail on
2060 bfd_reloc_outofrange and similar errors.
2061
4ec72bde
MS		 20622003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2063
2064 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2065 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2066 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2067 * elf64-s390.c: Likewise.
2068
64285810
MS		 20692003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2070
2071 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2072 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2073 ELF_LINK_NON_GOT_REF from weakdef.
2074 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2075 already been adjusted before treating it specially.
2076 * el64-s390.c: Likwise.
2077
82058a73
MS		 20782003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2079
2080 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2081 non-default visibility, a) don't make them dynamic, b) discard
2082 space for dynamic relocs.
2083 (elf_s390_relocate_section): Initialize the GOT entries and skip
2084 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2085 symbols with non-default visibility.
2086 * elf64-s390.c: Likewise.
2087
60d8b524
AM		 20882003-05-09 Alan Modra <amodra@bigpond.net.au>
2089
2090 * cpu-arm.c (arm_check_note): Warning fix.
2091 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2092 to keep relocs if edited.
2093 (iq2000_elf_print_private_bfd_data): Return TRUE.
2094 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2095 ELF64_R_SYM.
2096 (elfNN_ia64_relax_ldxmov): Warning fix.
2097 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2098 * xtensa-modules.c (get_num_opcodes): Warning fix.
2099
e57b5356
AM		 21002003-05-09 Andrey Petrov <petrov@netbsd.org>
2101
2102 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2103
45d6a902
AM		 21042003-05-09 Alan Modra <amodra@bigpond.net.au>
2105
2106 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2107 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2108 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2109 (bfd_elf_record_link_assignment): Move from elflink.h.
2110 (_bfd_elf_merge_symbol): Likewise.
2111 (_bfd_elf_add_default_symbol): Likewise.
2112 (_bfd_elf_export_symbol): Likewise.
2113 (_bfd_elf_link_find_version_dependencies): Likewise.
2114 (_bfd_elf_link_assign_sym_version): Likewise.
2115 (_bfd_elf_link_read_relocs): Likewise.
2116 (_bfd_elf_link_size_reloc_section): Likewise.
2117 (_bfd_elf_fix_symbol_flags): Likewise.
2118 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2119 (_bfd_elf_link_sec_merge_syms): Likewise.
2120 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2121 and bed->s->sizeof_rela.
2122 (_bfd_elf_link_output_relocs): Likewise.
2123 * elf-bfd.h (struct elf_size_info): Rename file_align to
2124 log_file_align.
2125 (struct elf_info_failed): Move from elflink.h.
2126 (struct elf_assign_sym_version_info): Likewise.
2127 (struct elf_find_verdep_info): Likewise.
2128 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2129 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2130 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2131 _bfd_elf_link_assign_sym_version,
2132 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2133 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2134 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2135 _bfd_elf_link_sec_merge_syms): Declare.
2136 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2137 (_bfd_elf32_link_read_relocs): Likewise.
2138 (bfd_elf64_link_create_dynamic_sections): Likewise.
2139 (_bfd_elf64_link_read_relocs): Likewise.
2140 * elflink.h: Move lots o' stuff elsewhere.
2141 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2142 (bfd_elf64_record_link_assignment): Likewise.
2143 (bfd_elf_record_link_assignment): Declare.
2144 * bfd-in2.h: Regenerate.
2145 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2146 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2147 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2148 (assign_file_positions_for_segments): Likewise.
2149 (assign_file_positions_except_relocs): Likewise.
2150 (swap_out_syms, elfcore_write_note): Likewise.
2151 * elf-m10200.c: Adjust for changed function names.
2152 * elf-m10300.c: Likewise.
2153 * elf32-arm.h: Likewise.
2154 * elf32-h8300.c: Likewise.
2155 * elf32-hppa.c: Likewise.
2156 * elf32-ip2k.c: Likewise.
2157 * elf32-m32r.c: Likewise.
2158 * elf32-m68hc11.c: Likewise.
2159 * elf32-m68hc1x.c: Likewise.
2160 * elf32-m68k.c: Likewise.
2161 * elf32-mips.c: Likewise.
2162 * elf32-ppc.c: Likewise.
2163 * elf32-sh.c: Likewise.
2164 * elf32-v850.c: Likewise.
2165 * elf32-xtensa.c: Likewise.
2166 * elf64-alpha.c: Likewise.
2167 * elf64-hppa.c: Likewise.
2168 * elf64-mmix.c: Likewise.
2169 * elf64-ppc.c: Likewise.
2170 * elf64-sh64.c: Likewise.
2171 * elfxx-ia64.c: Likewise.
2172 * elfxx-mips.c: Likewise.
2173 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2174 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2175 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2176 * elf64-mips.c (mips_elf64_size_info): Likewise.
2177 * elf64-s390.c (s390_elf64_size_info): Likewise.
2178 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2179
bf1e742e
L		 21802003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2181
2182 * elflink.h (elf_add_default_symbol): After skipping the
2183 unversioned symbol, go to non-default one.
2184
6a32c710
L		 21852003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2186
2187 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2188 want_plt field.
2189 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2190 for symbols with non-default visibility.
2191
71552942
L		 21922003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2193
2194 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2195 case that a DSO references a hidden symbol which may be
2196 satisfied by a versioned symbol in another DSO.
2197 (elf_link_output_extsym): Check versioned definition for hidden
2198 symbol referenced by a DSO.
2199
208c2cd6
NC		 22002003-05-07 Nick Clifton <nickc@redhat.com>
2201
2202 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2203 R_XSTORMY16_16 reloc to ignore overflows.
2204
aa701218
AO		 22052003-05-06 Alexandre Oliva <aoliva@redhat.com>
2206
2207 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2208 error message for mixing different-endian files. Check for ABI
2209 compatibility of input files with the selected emulation.
2210
4e795f50
AM		 22112003-05-05 Alan Modra <amodra@bigpond.net.au>
2212
2213 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2214 non-default visibility, a) don't make them dynamic, b) discard
2215 space for dynamic relocs.
2216 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2217
2218 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2219 non-default visibility, a) don't allocate plt entries, b) don't
2220 allocate .got relocs, c) discard dyn rel space,
2221 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2222 don't generate dynamic relocs.
2223 * elf64-ppc.c (allocate_dynrelocs): As above.
2224 (ppc64_elf_relocate_section): As above.
2225
4bc6e03a
AJ		 22262003-05-05 Andreas Jaeger <aj@suse.de>
2227
2228 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2229 relocation entries for weak undefined symbols with non-default
2230 visibility.
2231 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2232 skip R_386_32/R_386_PC32 for weak undefined symbols with
2233 non-default visibility.
2234
ef5aade5
L		 22352003-05-04 H.J. Lu <hjl@gnu.org>
2236
2237 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2238 relocation entries for weak undefined symbols with non-default
2239 visibility.
2240 (elf_i386_relocate_section): Initialize the GOT entries and
2241 skip R_386_32/R_386_PC32 for weak undefined symbols with
2242 non-default visibility.
129b8c20 2243
ef5aade5
L		 2244 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2245 descriptors for weak undefined symbols with non-default
2246 visibility.
2247 (allocate_dynrel_entries): Don't allocate relocation entries
2248 for symbols resolved to 0.
2249 (set_got_entry): Don't install dynamic relocation for weak
2250 undefined symbols with non-default visibility.
2251 (set_pltoff_entry): Likewise.
2252
2253 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2254 with non-default visibility.
2255 (elf_link_output_extsym): Don't make weak undefined symbols
2256 with non-default visibility dynamic.
2257
c424e0e9
L		 22582003-05-04 H.J. Lu <hjl@gnu.org>
2259
2260 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2261
d31e3dfe
L		 22622003-05-04 H.J. Lu <hjl@gnu.org>
2263
2264 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2265 symbol dynamic. Check indirection when removing the old
2266 definition for symbols with non-default visibility.
2267 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2268
4d2e1ff0
NC		 22692003-05-02 Nick Clifton <nickc@redhat.com>
2270
2271 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2272 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2273 unsigned overflow.
2274
d40d037c
AJ		 22752003-05-02 Andreas Jaeger <aj@suse.de>
2276
2277 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2278 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2279 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2280 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2281 ELF_LINK_NON_GOT_REF from weakdef.
2282
c5d1701e
NC		 22832003-05-02 Charles Lepple <clepple@ghz.cc>
2284 Nick Clifton <nickc@redhat.com>
2285
2286 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2287 * aclocal.m4: Regenerate.
2288 * configure: Regenerate.
2289 * Makefile.in: Regenerate.
2290
81848ca0
AM		 22912003-05-01 Alan Modra <amodra@bigpond.net.au>
2292
2293 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2294 weakdef sym has already been adjusted before treating it specially.
2295 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2296 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2297 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2298 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2299
c7996ad6
L		 23002003-04-28 H.J. Lu <hjl@gnu.org>
2301
2302 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2303 the relax finalize pass.
2304
2305 * section.c (struct sec): Add need_finalize_relax and remove
2306 flag11.
2307 (STD_SECTION): Update struct sec initializer.
2308 * bfd-in2.h: Regenerated.
2309
f006af20
L		 23102003-04-28 H.J. Lu <hjl@gnu.org>
2311
2312 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2313 to copy any information related to dynamic linking when we flip
2314 the indirection.
2315
1b1fe8fe
L		 23162003-04-27 H.J. Lu <hjl@gnu.org>
2317
2318 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2319 (ELF_LINK_DYNAMIC_WEAK): New.
2320
2321 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2322 a symbol should be skipped. Ignore definitions in dynamic
2323 objects for symbols with non-default visibility.
2324 (elf_add_default_symbol): Adjusted.
2325 (elf_link_add_object_symbols): Check if a symbol should be
2326 skipped. Don't merge the visibility field with the one from
2327 a dynamic object.
2328 (elf_link_check_versioned_symbol): Use undef_bfd.
2329 (elf_link_output_extsym): Warn if a forced local symbol is
2330 referenced from dynamic objects. Make non-weak undefined symbol
2331 with non-default visibility a fatal error.
2332
052a450c
DJ		 23332003-04-27 Daniel Jacobowitz <drow@mvista.com>
2334
2335 * configure.in: Bump version on HEAD to 2.14.90.
2336 * configure: Regenerated.
2337
d204f4c0
SC		 23382003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2339
2340 PR savannah/3331:
2341 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2342 when we couldn't relax something.
2343
3c0a515d
L		 23442003-04-25 Alan Modra <amodra@bigpond.net.au>
2345
2346 * elflink.h (elf_merge_symbol): When we find a regular definition
2347 for an indirect symbol, flip the indirection so that the old
2348 direct symbol now points to the new definition.
2349
d145330d
RM		 23502003-04-24 Roland McGrath <roland@redhat.com>
2351
2352 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2353
fc0bffd6
AM		 23542003-04-24 Alan Modra <amodra@bigpond.net.au>
2355
2356 * elf32-ppc.c: Formatting and comment fixes.
2357 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2358 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2359
23602003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2361
2362 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2363 * bfd-in2.h: Rebuilt.
2364 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2365 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2366 & H8300SNMAGIC.
2367 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2368 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2369 (h8300sn_info_struct, h8300hn_info_struct): New.
2370 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2371 (elf32_h8_final_write_processing): Likewise.
2372
267fb3c1
KK		 23732003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2374
2375 * elf32-sh.c (tpoff): New.
2376 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2377 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2378 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2379 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2380 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2381 (dtpoff_base): Fix wrong indentation.
2382 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2383 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2384 R_SH_TLS_TPOFF32 relocations.
2385
ef230218
JR		 23862003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2387
2388 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2389 * cpu-sh.c: Likewise.
2390 * elf32-sh.c: Likewise.
2391 * reloc.c (bfd_reloc_code_real): Likewise.
2392 * elf32-sh64-com.c: Change comment to refer to SuperH.
2393 * elf32-sh64.c: Likewise.
2394 * elf64-sh64.c: Likewise.
2395 * bfd-in2.h (enum bfd_architecture): Regenerate.
2396
8c29f035
AM		 23972003-04-23 Alan Modra <amodra@bigpond.net.au>
2398
2399 From Julien LEMOINE <speedblue@debian.org>
2400 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2401 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2402
26597c86
NC		 24032003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2404
2405 * archures.c: Replace references to Mitsubishi M32R with references
2406 to Renesas M32R.
2407 * relocs.c: Likewise.
2408 * bfd-in2.h: Regenerate.
2409
cc13e3ef
RH		 24102003-04-21 Richard Henderson <rth@redhat.com>
2411
2412 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2413 executable when a symbol is defined both regular and dynamic.
2414
f5a6f915
SC		 24152003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2416
2417 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2418 (elf32-m68hc1x.lo): Update dependencies
2419 * configure.in: Add elf32-m68hc1x.lo.
2420 * configure: Rebuild.
2421 * Makefile.in: Rebuild.
2422
3a65329d
SC		 24232003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2424
2425 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2426 (m68hc11_elf_hash_table_create): New function.
2427 (elf32_m68hc11_link_hash_table_free): New function.
2428 (stub_hash_newfunc): New function.
2429 (m68hc11_add_stub): New function.
2430 (elf32_m68hc11_add_symbol_hook): New function.
2431 (elf32_m68hc11_setup_section_lists): New function.
2432 (elf32_m68hc11_next_input_section): New function.
2433 (elf32_m68hc11_size_stubs): New function.
2434 (elf32_m68hc11_build_stubs): New function.
2435 (m68hc11_get_relocation_value): New function.
2436 (elf32_m68hc11_relocate_section): Call the above to redirect
2437 some relocations to the trampoline code.
2438 (m68hc11_elf_export_one_stub): New function.
2439 (m68hc11_elf_set_symbol): New function.
2440 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2441 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2442 is not yet initialized.
2443
2444 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2445 (elf32_m68hc11_stub_hash_entry): New struct.
2446 (m68hc11_page_info): Add trampoline handler address.
2447 (m68hc11_elf_link_hash_table): Add stubs generation members.
2448 (elf32_m68hc11_add_symbol_hook): Declare.
2449 (elf32_m68hc11_setup_section_lists): Declare.
2450 (elf32_m68hc11_size_stubs): Declare.
2451 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2452
3a65329d
SC		 2453 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2454 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2455 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2456 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2457 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2458 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2459 (bfd_elf32_bfd_link_hash_table_create): Define.
2460 (elf_backend_add_symbol_hook): Define.
2461 (m68hc11_elf_bfd_link_hash_table_create): New function.
2462 (m68hc11_elf_build_one_stub): New function.
2463 (m68hc11_elf_size_one_stub): New function.
2464 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2465 (bfd_elf32_bfd_link_hash_table_create): Define.
2466
2467 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2468 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2469 (m68hc12_phys_addr): Ditto.
2470 (m68hc12_phys_page): Ditto.
2471 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2472 (elf32_m68hc11_gc_mark_hook): Likewise.
2473 (elf32_m68hc11_gc_sweep_hook): Likewise.
2474 (elf32_m68hc11_check_relocs): Likewise.
2475 (elf32_m68hc11_relocate_section): Likewise.
2476 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2477 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2478 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2479 (m68hc12_elf_build_one_stub): New function.
2480 (m68hc12_elf_size_one_stub): New function.
2481 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2482 (elf_backend_add_symbol_hook): Define.
2483 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2484
4081944f
NC		 24852003-04-18 Nick Clifton <nickc@redhat.com>
2486
2487 * format.c (bfd_check_format_matches): Only check associated
2488 vector if the matching_vector has been created.
2489
060dc71d
AO		 24902003-04-15 Alexandre Oliva <aoliva@redhat.com>
2491
2492 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2493 2003-04-09's change.
2494
a3476bef
NC		 24952003-04-15 Brian Ford <ford@vss.fsi.com>
2496
2497 * peicode.h (coff_swap_scnhdr_in): If a section holds
2498 uninitialized data and is from an object file or from an
2499 executable image that has not initialized the s_size field, or if
2500 the physical size is padded, use the virtual size (stored in
2501 s_paddr) instead.
2502
ca4fa240
NC		 25032003-04-15 H.J. Lu <hjl@gnu.org>
2504
2505 * elflink.h (elf_link_add_object_symbols): Properly report
2506 filename for alignment reduction.
2507
c2dcd04e
NC		 25082003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2509
2510 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2511 * reloc.c: Likewise.
2512 * coff-h8300.c: Likewise.
2513 * coff-h8500.c: Likewise.
2514 * coff-sh.c: Likewise.
2515 * cpu-h8300.c: Likewise.
2516 * cpu-sh.c: Likewise.
2517 * elf32-h8300.c: Likewise.
2518 * elf32-sh.c: Likewise.
2519 * elf32-sh64-com.c: Likewise.
2520 * elf32-sh64.c: Likewise.
2521 * elf64-sh64.c: Likewise.
2522 * bfd-in2.h: Regenerate.
2523
f7661995
NC		 25242003-04-14 H.J. Lu <hjl@gnu.org>
2525
2526 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2527 alignment for common symbols. Warn reducing alignment for
2528 common symbols. Report old filename when symbol size changes.
2529
93a2b7ae
AO		 25302003-04-12 Alexandre Oliva <aoliva@redhat.com>
2531
2532 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2533 occurrences of the same test changed in the previous patch.
2534 Optimize.
2535
0176c794
AO		 25362003-04-11 Alexandre Oliva <aoliva@redhat.com>
2537
2538 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2539 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2540 GOT_DISP/addend only if the symbol got a global GOT entry.
2541
0fdc1bf1
AO		 25422003-04-10 Alexandre Oliva <aoliva@redhat.com>
2543
2544 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2545 GOT_PAGE/GOT_OFST referencing overridable symbol to
2546 GOT_DISP/addend.
2547 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2548 global symbol as GOT_DISP.
2549
9b8c98a4
BW		 25502003-04-10 Bob Wilson <bob.wilson@acm.org>
2551
2552 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2553 next relocation on an undefined symbol.
2554
ec1659c8
RH		 25552003-04-09 Richard Henderson <rth@redhat.com>
2556
2557 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2558 Ignore relocations against r_symndx == 0.
2559
7dfb07f7
L		 25602003-04-09 H.J. Lu <hjl@gnu.org>
2561
2562 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2563 FALSE for undefined symbols.
2564 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2565
a3805e4e
AO		 25662003-04-09 Alexandre Oliva <aoliva@redhat.com>
2567
2568 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2569 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2570 addr_size.
2571
69931e60
AO		 25722003-04-08 Alexandre Oliva <aoliva@redhat.com>
2573
2574 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2575 pointer size from ABI, not arch_bits_per_address.
2576
59a8c196
KB		 25772003-04-07 Kevin Buettner <kevinb@redhat.com>
2578
2579 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2580 constants for n32 ABI.
2581
8e16317c
NC		 25822003-04-06 Andrew Cagney <cagney@redhat.com>
2583
2584 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2585 free that leads to GDB vs BFD memory corruption.
2586
196486be
SC		 25872003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2588
2589 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2590 symbols that mark the end of the section.
2591 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2592 converting to a relative branch so that the offset is computed after
2593 the relaxation; also relocate a jsr into a bsr if possible but don't
2594 relax them if they are to a far symbol as we need to call the
2595 trampoline code.
2596 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2597
be33c5dd
SS		 25982003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2599
2600 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2601 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2602 * bfd-in2.h: Regenerate
2603 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2604 * cpu-tic4x.c: Ditto
2605
ff0c9faf
NC		 26062003-04-03 Nick Clifton <nickc@redhat.com>
2607
2608 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2609 differently for object files and executables.
2610 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2611 for object files or for executables who have not already
2612 initialised the field.
2613 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2614 the PE format bfd is an executable.
2615
2b98e6c0
AM		 26162003-04-03 Alan Modra <amodra@bigpond.net.au>
2617
2618 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2619 here as it's too early to reliably determine locality.
2620 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2621 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2622
92403579
BW		 26232003-04-02 Bob Wilson <bob.wilson@acm.org>
2624
2625 * xtensa-modules.c: Remove comment indicating that this is a
2626 generated file.
2627
c45a316a
AM		 26282003-04-02 Alan Modra <amodra@bigpond.net.au>
2629
2630 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2631
e0001a05
NC		 26322003-04-01 Bob Wilson <bob.wilson@acm.org>
2633
8c29f035
AM		 2634 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2635 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2636 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2637 xtensa-modules.lo.
2638 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2639 xtensa-modules.c.
2640 (cpu-xtensa.lo): New target.
2641 (elf32-xtensa.lo): Likewise.
2642 (xtensa-isa.lo): Likewise.
2643 (xtensa-modules.lo): Likewise.
2644 * Makefile.in: Regenerate.
2645 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2646 (bfd_archures_list): Add bfd_xtensa_arch.
2647 * config.bfd: Handle xtensa-*-*.
2648 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2649 * configure: Regenerate.
2650 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2651 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2652 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2653 (bfd_elf32_xtensa_le_vec): Likewise.
2654 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2655 * cpu-xtensa.c: New file.
2656 * elf32-xtensa.c: Likewise.
2657 * xtensa-isa.c: Likewise.
2658 * xtensa-modules.c: Likewise.
2659 * libbfd.h: Regenerate.
2660 * bfd-in2.h: Likewise.
e0001a05 2661
5a6c6817
NC		 26622003-04-01 Nick Clifton <nickc@redhat.com>
2663
2664 * archures.c (bfd_mach_arm_unknown): Define.
2665 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2666 bfd_arm_get_mach_from_notes): Prototype.
2667 * bfd-in2.h: Regenerate.
2668 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2669 bfd_arm_merge_machines.
2670 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2671 * coffcode.h (coff_set_arch_mach_hook): Call
2672 bfd_arm_get_mach_from_notes.
2673 * coffgen.c (coff_real_object_p): Revert previous delta.
2674 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2675 .note section.
2676 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2677 binaries compiled for different architectures..
2678 (bfd_arm_update_notes): New function: Update an ARM note section.
2679 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2680 number from an ARM note section.
2681 * elf32-arm.h (elf32_arm_object_p): Use
2682 bfd_arm_get_mach_from_notes.
2683 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2684 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2685
0cc1cf99
BE		 26862003-04-01 Ben Elliston <bje@wasabisystems.com>
2687
2688 * dwarf2.c (read_attribute_value): Correct typo in comment.
2689
af3ef9fe
NC		 26902003-04-01 Nick Clifton <nickc@redhat.com>
2691
2692 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2693 instead of concat().
2694 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2695 (add_line_info): Make a copy of the filename when storing it into
2696 the info structure.
af3ef9fe 2697
6e84a906
DJ		 26982003-03-31 Andreas Schwab <schwab@suse.de>
2699 Daniel Jacobowitz <drow@mvista.com>
2700
2701 * simple.c (bfd_simple_get_relocated_section_contents): Add
2702 parameter symbol_table. Optionally use it instead of the symbol
2703 table from the bfd. Save and restore output offsets and output
2704 sections around bfd_get_relocated_section_contents. Fix a memory
2705 leak.
2706 (simple_save_output_info, simple_restore_output_info): New
2707 functions.
2708 * bfd-in2.h: Regenerate.
2709 * dwarf2.c (read_abbrevs): Use
2710 bfd_simple_get_relocated_section_contents instead of
2711 bfd_get_section_contents.
2712 (decode_line_info): Likewise.
2713 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2714 find_rela_addend.
2715 (find_rela_addend): Remove.
2716 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2717 debugging sections.
2718 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2719 not bfd_zalloc.
2720
5ed6aba4
NC		 27212003-03-31 David Heine <dlheine@suif.stanford.edu>
2722
2723 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2724 bfd_alloc.
2725 * dwarf2.c (concat_filename): Always allocate space for the
2726 returned filename.
2727 (decode_line_info): Free the allocated filename returned by
2728 concat_filename.
2729 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2730 * elf.c (copy_private_bfd_data): Likewise.
2731 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2732 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2733 * format.c (bfd_check_format_matches): Likewise.
2734 * linker.c (bfd_generic_final_link): Likewise.
2735 * opncls.c (find_separate_debug_info): Likewise.
2736 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2737
5941afc1
L		 27382003-03-28 H.J. Lu <hjl@gnu.org>
2739
2740 * elflink.h (elf_link_add_object_symbols): Correctly combine
2741 visibilities.
2742
9d73f260
JJ		 27432003-03-27 Jakub Jelinek <jakub@redhat.com>
2744
2745 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2746 to -1 before recomputing got offsets.
2747
a5ad465a
AS		 27482003-03-26 Andreas Schwab <schwab@suse.de>
2749
2750 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2751 (elf_m68k_relocate_section): Use it to correctly handle symbols
2752 forced to be local.
2753 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2754 entries for symbols that are forced to be local.
2755
d0647110
AO		 27562003-03-25 Alexandre Oliva <aoliva@redhat.com>
2757
2758 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2759 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2760 * elfn32-mips.c, elf64-mips.c: Use it.
2761
e16bb312
NC		 27622003-03-25 Stan Cox <scox@redhat.com>
2763 Nick Clifton <nickc@redhat.com>
8c29f035 2764
9b5ecbd0 2765 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2766
2767 * archures.c: Add bfd_mach_arm_iWMMXt.
2768 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2769 * bfd-in2.h: Regenerate.
2770 * libbfd.h: Regenerate.
2771 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2772 object files to be linked with XScale ones.
2773 (coff_arm_final_link_postscript): Update note section.
2774 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2775 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2776 after identifying a coff binary.
2777 * cpu-arm.c (processors): Add iWMMXt.
2778 (arch_inf): Likewise.
2779 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2780 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2781 be linked with XScale ones.
2782 (elf32_arm_section_flags): New function: Set flags on note section.
2783 (elf32_arm_final_write_processing): Handle note section.
2784
25f14c34
DD		 27852003-03-21 DJ Delorie <dj@redhat.com>
2786
2787 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2788 _bfd_elf_rela_local_sym.
2789
04b3329b
L		 27902003-03-20 H.J. Lu <hjl@gnu.org>
2791
2792 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2793 non-ELF outputs.
2794
c25cfdf8
NC		 27952003-03-20 Nick Clifton <nickc@redhat.com>
2796
2797 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2798 $idata5 in case bfd_coff_final_link is not called.
2799
3e1d7f19
JJ		 28002003-03-19 Jakub Jelinek <jakub@redhat.com>
2801
2802 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2803 field.
2804 (canon_reloc_count): Define.
2805 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2806 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2807 reloc_count.
2808 (sparc64_elf_canonicalize_reloc): New routine.
2809 (bfd_elf64_canonicalize_reloc): Define.
2810
3fa1d917
JJ		 28112003-03-18 Jakub Jelinek <jakub@redhat.com>
2812
2813 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2814 againt mergeable sections. Take r_addend into account when caching
2815 trampolines.
2816
f86b235a
RH		 28172003-03-18 Richard Henderson <rth@redhat.com>
2818
8c29f035
AM		 2819 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2820 local symbols that have no dyninfo.
f86b235a 2821
49ae03bf
NC		 28222003-03-14 Gene Smith <gene.smith@siemens.com>
2823
2824 * ieee.c (ieee_write_expression): Handle the case where symbol is
2825 NULL.
2826 General formatting improvements.
2827
6a457e5c
NC		 28282003-03-13 Nick Clifton <nickc@redhat.com>
2829
2830 * configure.in (LINGUAS): Add zh_CN.
2831 * configure: Regenerate.
2832 * po/zh_CN.po: New file.
2833
93516ec3
NC		 28342003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2835
2836 * aout-cris.c (BYTES_IN_WORD): Don't define.
2837 aout-encap.c: Likewise.
2838 aout-ns32k.c: Likewise.
2839 aout-tic30.c: Likewise.
2840 hp300bsd.c: Likewise.
2841 i386aout.c: Likewise.
2842 i386dynix.c: Likewise.
2843 i386linux.c: Likewise.
2844 i386lynx.c: Likewise.
2845 i386mach3.c: Likewise.
2846 m68k4knetbsd.c: Likewise.
2847 m68klinux.c: Likewise.
2848 m68klynx.c: Likewise.
2849 m68knetbsd.c: Likewise.
2850 m88kmach3.c: Likewise.
2851 mipsbsd.c: Likewise.
2852 newsos3.c: Likewise.
2853 sparclinux.c: Likewise.
2854 sparclynx.c: Likewise.
2855 sparcnetbsd.c: Likewise.
2856 vaxbsd.c: Likewise. Fix comment formatting.
2857
fee24f1c
AO		 28582003-03-12 Alexandre Oliva <aoliva@redhat.com>
2859
0b25d3e6
AO		 2860 * Reverted 2003-03-02's patch.
2861
fee24f1c
AO		 2862 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2863 overridable.
2864 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2865 mips_elf64_get_dynamic_reloc_upper_bound,
2866 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2867 (bfd_elf64_get_canonicalize_reloc,
2868 bfd_elf64_get_dynamic_reloc_upper_bound,
2869 bfd_elf64_canonicalize_dynamic_reloc): Define.
2870 (mips_elf64_slurp_reloc_table): Support dynamic.
2871 (mips_elf64_slurp_one_reloc_table): Adjust.
2872
64fb1839
NC		 28732003-03-12 Nick Clifton <nickc@redhat.com>
2874
2875 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2876 'index' to 'offset' in test for zero value.
2877
908488f1
AO		 28782003-03-11 Alexandre Oliva <aoliva@redhat.com>
2879
2880 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2881 dynamic relocations pointing to local or section symbols, use the
2882 NULL symbol instead. Document the choice to not emit an
2883 additional R_MIPS_64 relocation.
2884
e515b051
AM		 28852003-03-11 Alan Modra <amodra@bigpond.net.au>
2886
2887 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2888 zero index dynamic tls relocs generated for the GOT. Tidy code.
2889 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2890 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2891
a23b6845
AM		 28922003-03-07 Alan Modra <amodra@bigpond.net.au>
2893
87d243f1
AM		 2894 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2895 a tls_get_addr call.
2896
a23b6845
AM		 2897 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2898 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2899 ELF_LINK_NON_GOT_REF from weakdef.
2900 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2901 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2902 ELF_LINK_NON_GOT_REF from weakdef.
2903 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2904 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2905 ELF_LINK_NON_GOT_REF from weakdef.
2906
2d36fe5f
AH		 29072003-03-06 Jakub Jelinek <jakub@redhat.com>
2908 Andrew Haley <aph@redhat.com>
2909
2910 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2911 output is relocateable.
2912
34f304a7
NC		 29132003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2914
2915 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2916 R_COMMENT.
2917
7b609f53
AM		 29182003-03-06 Alan Modra <amodra@bigpond.net.au>
2919
2920 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2921 error messages.
2922 (ELIMINATE_COPY_RELOCS): Define to zero.
2923 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2924 TLSLD relocs. Report reloc types on a number of errors. Optimize
2925 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2926 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2927 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2928 calculating TLSLD relocs. Report reloc types on a number of errors.
2929 Don't capitalize error messages.
2930
6a0fb186
L		 29312003-03-03 H.J. Lu <hjl@gnu.org>
2932
2933 * elfxx-ia64.c (USE_BRL): Removed.
2934 (oor_ip): Removed.
2935
34f304a7 29362003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 2937
2938 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2939 relocation (no special function), and make it non-partial_inplace.
2940 (sh_elf_relax_section): When creating a bsr, use a consistent value
2941 no matter if the symbol is extern or not; set addend to -4.
2942 Don't swap load / non-load instructions for SH4.
2943 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2944 rather than if the symbol is external to determine if adjusting the
2945 offset makes sense. Adjust the addend too if appropriate.
2946 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2947 relocation.
2948
a9d68a1e
NC		 29492003-03-03 Nick Clifton <nickc@redhat.com>
2950
2951 * po/da.po: Installed latest translation.
2952
7c2be35c
TS		 29532003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2954
2955 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2956 R_MIPS_PC16 to rightshift 2.
2957 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2958 (bfd_elf32_bfd_reloc_type_lookup): Support
2959 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2960 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2961 R_MIPS_PC16 to rightshift 2.
2962 (mips_elf64_howto_table_rela): Likewise.
2963 (mips_reloc_map): Map to rightshifted BFD reloc.
2964 * elfn32-mips.c: The same as in elf64-mips.c.
2965 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2966 (mips_elf_calculate_relocation): Handle rightshifted addends for
2967 R_MIPS_PC16.
2968 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2969 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2970 * libbfd.h: Regenerate.
2971 * bfd-in2.h: Regenerate.
2972
484a4f9c
RH		 29732003-02-28 Richard Henderson <rth@redhat.com>
2974
2975 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2976 for ltoff22x relaxation.
2977
2ce40c65
AM		 29782003-03-01 Alan Modra <amodra@bigpond.net.au>
2979
2980 * bfd-in.h (_bfd): Don't define.
2981 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2982 * syms.c: Likewise.
2983 * bfd-in2.h: Regenerate.
2984
2c4c2bc0
RH		 29852003-02-27 Richard Henderson <rth@redhat.com>
2986
2987 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2988 (elfNN_ia64_check_relocs): Set it.
2989 (allocate_global_data_got): Check it.
2990 (allocate_local_got): Likewise.
2991 (allocate_dynrel_entries): Likewise.
2992 (elfNN_ia64_relax_ldxmov): New.
2993 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2994 (elfNN_ia64_choose_gp): Split out from ...
2995 (elfNN_ia64_final_link): ... here.
8c29f035 2996
c2852e88
AC		 29972003-02-27 Andrew Cagney <cagney@redhat.com>
2998
2999 * bfd.c (struct bfd): Rename "struct _bfd".
3000 * bfd-in.h: Update copyright.
3001 (struct bfd): Rename "struct _bfd".
3002 (_bfd): Define for backward compatibility.
3003 * bfd-in2.h: Regenerate.
3004
3f87cb70
AM		 30052003-02-25 Alan Modra <amodra@bigpond.net.au>
3006
3f9a32bd
AM		 3007 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3008 and rel_hdr2 when initially counting input relocs rather than after
3009 creating output reloc sections.
4fabe71e
AM		 3010 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3011 sizes.
3f9a32bd 3012
3f87cb70
AM		 3013 * Makefile.am: Run "make dep-am".
3014 * Makefile.in: Regenerate.
3015
07c6e936
NC		 30162003-02-24 Kris Warkentin <kewarken@qnx.com>
3017
3018 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3019 (elfcore_grog_nto_note): New function.
3020 (elfcore_grog_nto_gregs): New function.
3021 (elfcore_grog_nto_status): New function.
3022
aad5d350
AM		 30232003-02-24 Alan Modra <amodra@bigpond.net.au>
3024
3025 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3026 section flags before concluding that we've already been called.
3027 Don't use register keyword.
3028 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3029 (_bfd_elf_create_linker_section): Formatting.
3030
2ab1486e
NC		 30312003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3032
3033 * coff-h8300.c: Fix typo: intial -> initial.
3034 * coff-ppc.c: Likewise.
3035
70bccea4
AM		 30362003-02-20 Alan Modra <amodra@bigpond.net.au>
3037
3038 * elf32-ppc.c: Formatting.
3039 (allocate_dynrelocs): LD and GD relocs against the same sym need
3040 separate GOT entries.
3041 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3042 entries per symbol.
3043
ee05f2fe
AM		 30442003-02-19 Alan Modra <amodra@bigpond.net.au>
3045
26e41594
AM		 3046 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3047 removal. Localize vars. Remove unnecessary dynobj test.
3048 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3049 of INFO.
3050 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3051 and optimize.
3052 (elf_i386_relocate_section): Likewise.
3053 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3054 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3055 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3056 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3057 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3058 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3059 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3060 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3061 Formatting.
3062
f4656909
AM		 3063 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3064 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3065 test.
3066 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3067 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3068 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3069 and optimize. Use ELIMINATE_COPY_RELOCS.
3070 (ppc64_elf_relocate_section): Likewise.
3071
ee05f2fe
AM		 3072 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3073 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3074 (ELIMINATE_COPY_RELOCS): Define.
3075 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3076 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3077 (MUST_BE_DYN_RELOC): Define.
3078 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3079 and optimize. Trim dyn_relocs.
3080 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3081 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3082 track of pc_rel dyn relocs.
3083 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3084 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3085 allocate_dynrelocs. Don't recalculate "sec".
3086
7619e7c7
AM		 30872003-02-18 Alan Modra <amodra@bigpond.net.au>
3088
d881513a
AM		 3089 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3090 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3091 on invalid LD relocs.
3092 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3093 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3094 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3095
7619e7c7
AM		 3096 * elf32-ppc.h: New file.
3097 * elf32-ppc.c: Include elf32-ppc.h.
3098 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3099 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3100 Add "tls_mask" field.
3101 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3102 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3103 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3104 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3105 Make use of htab shortcuts throughout file.
3106 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3107 (ppc_elf_link_hash_table_create): Init new fields.
3108 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3109 (ppc_elf_howto_raw): Add tls relocs.
3110 (ppc_elf_reloc_type_lookup): Handle them.
3111 (ppc_elf_unhandled_reloc): New function.
3112 (ppc_elf_create_got): Stash got section pointer in hash table,
3113 return status. Make .rela.got too.
3114 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3115 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3116 NON_GOT_REF set. Don't allocate space in .plt here..
3117 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3118 not allocating plt entries unnecessarily. Allocate got entries here.
3119 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3120 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3121 "info" during allocate_dynrelocs hash traversal. Use htab section
3122 shortcuts rather than searching for named sections. Get rid of
3123 "plt" and "strip" booleans.
3124 (update_local_sym_info, bad_shared_reloc): New functions.
3125 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3126 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3127 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3128 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3129 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3130 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3131 relocs that might use a plt entry. Set NON_GOT_REF too.
3132 Enumerate all do-nothing relocs.
3133 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3134 tls relocs and all plt relocs.
3135 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3136 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3137 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3138 shortcuts.
3139 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3140 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3141 entries and got relocs here. Warn on non-zero got reloc addend.
3142 Split out branch taken/not taken reloc code into a separate switch
3143 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3144 Split out HA reloc adjustments to separate switch statement. Don't
3145 warn on reloc overflow if we've already warned about undefined.
3146 Don't rebuild sym name when reporting errors. Report all possible
3147 errors from _bfd_final_link_relocate.
3148 (bfd_elf32_bfd_final_link): Don't define.
3149
cd27b276
AM		 31502003-02-18 Alan Modra <amodra@bigpond.net.au>
3151
3152 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3153 rebuild sym name when reporting errors.
3154
ae9a127f
NC		 31552003-02-17 Nick Clifton <nickc@redhat.com>
3156
3f9a32bd 3157 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3158 allow_shlib_undefined for shared libraries.
3159 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3160 of allow_shlib_undefined.
3161 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3162 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3163 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3164 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3165 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3166 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3167 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3168 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3169 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3170 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3171 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3172 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3173 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3174 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3175 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3176 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3177
b5f852ea
NC		 31782003-02-17 Nick Clifton <nickc@redhat.com>
3179
3180 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3181 address field to use in the comparison.
3f9a32bd 3182 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3183
3193e234
NC		 31842003-02-14 Bob Wilson <bob.wilson@acm.org>
3185
3186 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3187 backends when checking if the generic ELF target should be used.
3188
21efdc8d
NC		 3189 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3190 outside of functions, treat values as absolute addresses.
3191
ed781d5d
NC		 3192 * bfd.c: Change embedded documentation to use consistent indentation
3193 and to split up long lines. Change informal style of description
3194 for functions lacking real documentation.
3195 * coffcode.h: Break up long lines in embedded documentation.
3196 * format.c: Likewise.
3197 * targets.c: Likewise.
3198 * libcoff.h: Regenerate.
3199 * bfd-in2.h: Regenerate.
3200
58ac9f71
AM		 32012003-02-14 Alan Modra <amodra@bigpond.net.au>
3202
3203 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3204 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3205 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3206 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3207 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3208 (group_sections): Don't share a stub section if stubs are for a large
3209 section. Adjust comment.
3210 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3211 !stubs_always_before_branch.
3212 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3213 treat undefined and undefweak specially when processing dyn relocs.
3214
9147e853
JJ		 32152003-02-13 Jakub Jelinek <jakub@redhat.com>
3216
3217 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3218
427bfd90
NC		 32192003-02-13 Nick Clifton <nickc@redhat.com>
3220
3221 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3222 in computation of offset to insert into BL instruction.
3223
42b5d0ea
NC		 32242003-02-11 Uwe Stieber <uwe@wwws.de>
3225
3226 * config.bfd: Add support for kaOS as cross build target system.
3227
a48ebf4d
AM		 32282003-02-11 Alan Modra <amodra@bigpond.net.au>
3229
3230 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3231 .__tls_get_addr too.
3232 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3233
c95b8a7a
KK		 32342003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3235
3236 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3237 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3238 (sh_elf_link_hash_newfunc): Remove the initialization of
3239 tls_tpoff32 field.
3240 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3241 for which tls_tpoff32 flag is set.
3242 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3243 of the symbol includes the entry matched with the input_section
3244 and having tls_tpoff32 flag on. When linking statically, set
3245 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3246 is defined in this executable.
3247 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3248
a779acda
JJ		 32492003-02-10 Jakub Jelinek <jakub@redhat.com>
3250
3251 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3252 even if there is just non-empty .rela.plt.
3253
fde78edd
NC		 32542003-02-10 Nick Clifton <nickc@redhat.com>
3255
3256 * archures.c (bfd_mach_arm_ep9312): Define.
3257 * bfd-in2.h: Regenerate.
3258 * cpu-arm.c (processors[]): Add ep9312.
3259 (bfd_arm_arch): Add ep9312.
3260 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3261 messages and add test for Maverick floating point support.
3262 (elf32_arm_print_private_bfd_data): Handle
3263 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3264 (elf32_arm_object_p): New function.
3265 (elf_backend_object_p): Define.
fde78edd 3266
e7b938ca
AM		 32672003-02-10 Alan Modra <amodra@bigpond.net.au>
3268
3269 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3270 variables, structure fields or function params to tls_mask or
3271 similar to better reflect usage.
3272 (struct got_entry): Comment.
9b5ecbd0 3273 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3274 (get_tls_mask): Rename from get_tls_type.
3275
951fd09b
AM		 32762003-02-09 Alan Modra <amodra@bigpond.net.au>
3277
3278 * elf64-ppc.c (TLS_GD_LD): Don't define..
3279 (TLS_GD): ..define this instead and update all uses.
3280 (TLS_TPRELGD): Define.
3281 (ppc64_elf_link_hash_table_create): Tweak initialization of
3282 init_refcount and init_offset.
3283 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3284 Mark second slot of GD or LD toc entries.
3285 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3286 from other tls types.
3287 (ppc64_elf_tls_setup): New function, split out from..
3288 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3289 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3290 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3291 return value to properly decide whether toc GD and LD entries can
3292 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3293 to determine GD or LD rather than looking at TLS_LD flag. Don't
3294 attempt to adjust got entry tls_type here..
3295 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3296 look for possible merges.
3297 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3298 optimization.
3299 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3300 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3301 Make use of return value from get_tls_type to properly detect GD and
3302 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3303 handle tls_get_addr removal when looking at REL24 relocs, do it when
3304 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3305 GD or LD.
3306 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3307
acc990f2
AM		 33082003-02-08 Alan Modra <amodra@bigpond.net.au>
3309
00b28bb0
AM		 3310 * elf32-hppa.c (group_sections): Don't share a stub section if
3311 stubs are for a large section.
3312
acc990f2
AM		 3313 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3314 stubs if !stubs_always_before_branch.
3315
589e6347
NC		 33162003-02-07 Nick Clifton <nickc@redhat.com>
3317
3318 * elf.c (swap_out_syms): Generate an error message if an
3319 equivalent output section cannot be found for a symbol.
3320
c328dc3f
JJ		 33212003-02-07 Jakub Jelinek <jakub@redhat.com>
3322
3323 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3324 local_got_entries is NULL.
3325
84f97cb6
AS		 33262003-02-06 Andreas Schwab <schwab@suse.de>
3327
3328 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3329 (read_value): Add parameter is_signed, use signed extraction if
3330 the value is signed.
3331 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3332 encoding to read_value.
3333
6349e628
AM		 33342003-02-06 Alan Modra <amodra@bigpond.net.au>
3335
3336 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3337 plt info when called to transfer weak sym info.
3338
411e1bfb
AM		 33392003-02-05 Alan Modra <amodra@bigpond.net.au>
3340
3341 * reloc.c: Add PPC and PPC64 TLS relocs.
3342 * libbfd.h: Regenerate.
3343 * bfd-in2.h: Regenerate.
3344 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3345 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3346 against a 32 bit field.
3347 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3348 (_ppc64_elf_section_data): Add t_symndx and comments.
3349 (ppc64_elf_section_data): Use elf_section_data macro.
3350 (ppc64_elf_new_section_hook): American spelling.
3351 (struct got_entry, struct plt_entry): New.
3352 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3353 (struct ppc_stub_hash_entry): Add "addend" field.
3354 (struct ppc_link_hash_entry): Add "tls_type".
3355 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3356 TLS_EXPLICIT): Define.
3357 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3358 (link_hash_newfunc): Init new fields.
58ac9f71 3359 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3360 init_offset to NULL.
3361 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3362 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3363 there.
3364 (update_local_sym_info, update_plt_info): New functions.
3365 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3366 handling to use got.glist rather than got.refcount. Likewise for PLT.
3367 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3368 (func_desc_adjust): Adjust for new PLT list.
3369 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3370 (get_sym_h, get_tls_type): New functions.
3371 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3372 (ppc64_elf_tls_optimize): New function.
3373 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3374 TLS relocs.
3375 (ppc64_elf_size_dynamic_sections): Likewise.
3376 (ppc_type_of_stub): Adjust for new PLT list.
3377 (ppc_build_one_stub): Likewise.
3378 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3379 calls specially.
3380 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3381 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3382 init GOT entries that have a reloc. Generate GOT relocs here..
3383 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3384 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3385
0cca5f05
AS		 33862003-02-04 Andreas Schwab <schwab@suse.de>
3387
3388 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3389 (elf_m68k_link_hash_traverse): Remove.
3390 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3391 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3392 reduce casting.
3393 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3394 casting.
3395 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3396 instead of elf_m68k_link_hash_traverse.
3397 (elf_m68k_discard_copies): Change first parameter to pointer to
3398 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3399 elf_m68k_link_hash_entry is needed.
3400
5cab59f6
AM		 34012003-02-04 Alan Modra <amodra@bigpond.net.au>
3402
3403 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3404 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3405 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3406 "plt" field.
3407 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3408 Add "init_offset" field.
3409 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3410 (elf_local_got_ents): Declare.
3411 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3412 and "plt".
3413 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3414 (_bfd_elf_link_hash_table_init): Set "init_offset".
3415 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3416 from init_offset.
3417 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3418
3419 * elf.c (bfd_elf_local_sym_name): Split out from..
3420 (group_signature): ..here.
3421 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3422
68bfbfcc
AM		 34232003-02-04 Alan Modra <amodra@bigpond.net.au>
3424
3425 * elf-bfd.h (enum elf_link_info_type): Remove.
3426 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3427 to struct sec. Remove linkonce_p field.
3428 (elf_linkonce_p): Delete.
3429 (elf_discarded_section): Update for sec_info_type change.
3430 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3431 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3432 (ELF_INFO_TYPE_NONE): Define.
3433 (ELF_INFO_TYPE_STABS): Define.
3434 (ELF_INFO_TYPE_MERGE): Define.
3435 (ELF_INFO_TYPE_EH_FRAME): Define.
3436 (ELF_INFO_TYPE_JUST_SYMS): Define.
3437 (STD_SECTION): Update struct sec initializer.
3438 * ecoff.c (bfd_debug_section): Likewise.
3439 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3440 * elflink.h: Likewise.
3441 * elf-eh-frame.c: Likewise.
3442 * elf64-alpha.c: Likewise.
3443 * elfxx-ia64.c: Likewise.
3444 * elfxx-mips.c: Likewise.
3445 * bfd-in2.h: Regenerate.
3446
3447 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3448 referring to used_by_bfd.
3449 * elf64-sparc.c (sec_do_relax): Likewise.
3450 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3451 * elfxx-mips.c (mips_elf_section_data): Likewise.
3452 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3453 (ieee_get_section_contents): Likewise.
3454 (ieee_new_section_hook): Formatting.
3455 (ieee_canonicalize_reloc): Remove commented out code.
3456 * mmo.c (mmo_section_data): Define. Use throughout file.
3457 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3458
31f7ba04
NC		 34592003-01-31 Graydon Hoare <graydon@redhat.com>
3460
3461 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3462 * Makefile.in: Regenerate.
3463 * opncls.c (calc_crc32, get_debug_link_info,
3464 seperate_debug_file_exists, find_seperate_debug_file): New
3465 internal functions.
3466 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3467 contained inside a .gnu_debuglink section.
3468 * bfd-in2.h: Regenerate.
3469
38985a1c
AO		 34702003-01-29 Alexandre Oliva <aoliva@redhat.com>
3471
3472 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3473 entry->abfd when it's NULL.
3474
4bb9a95f
AO		 34752003-01-27 Alexandre Oliva <aoliva@redhat.com>
3476
3477 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3478 _bfd_elf_section_offset returning -2 the same way as -1.
3479
f4416af6
AO		 3480 * elfxx-mips.c (mips_elf_multi_got): New function.
3481 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3482 addend into union along with address and link hash entry.
3483 (struct mips_got_info): Added bfd2got and next.
3484 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3485 (mips_elf_got_section, mips_elf_create_got_section): Use
3486 SEC_EXCLUDE bit to tell whether we really need the got
3487 section. Take boolean arguments to disregard an excluded
3488 section, or to create it as excluded. Adjust all callers.
3489 Use mips_elf_got_section all over.
3490 (mips_elf_local_got_index, mips_elf_got_page,
3491 mips_elf_got16_entry): Take input bfd as argument, and pass it
3492 on to mips_elf_create_local_got_entry.
3493 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3494 Take input bfd as argument, and manage entries in the
3495 appropriate GOT.
3496 (mips_elf_got_offset_from_index): Take input bfd as argument,
3497 and use it to adjust the GP offset of the bfd.
3498 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3499 unreferenced GOT entries of global symbols to the end.
3500 (mips_elf_record_global_got_symbol): Take input bfd as
3501 argument. Add entries to the master GOT hash table.
3502 (struct mips_elf_bfd2got_hash): New.
3503 (struct mips_elf_got_per_bfd_arg): New.
3504 (struct mips_elf_set_global_got_offset_arg): New.
3505 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3506 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3507 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3508 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3509 mips_elf_resolve_final_got_entry,
3510 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3511 mips_elf_got_for_ibfd): New functions.
3512 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3513 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3514 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3515 (mips_elf_got_entry_hash): Take new fields into account. Use
3516 mips_elf_hash_bfd_vma.
3517 (mips_elf_got_entry_eq): Take new fields into account.
3518 (mips_elf_create_got_section): Initialize new fields.
3519 (mips_elf_calculate_relocation): Pass input_bfd to functions
3520 that now take it. Adjust gp for the input_bfd.
3521 (mips_elf_allocate_dynamic_relocation,
3522 mips_elf_create_dynamic_relocation,
3523 _bfd_mips_elf_create_dynamic_sections): Use...
3524 (mips_elf_rel_dyn_section): New function. Borrow code from...
3525 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3526 now take it. Create the got section if needed, even if
3527 excluded, before recording a global got symbol. Move some
3528 code to...
3529 (mips_elf_record_local_got_symbol): New fn.
3530 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3531 Compute multi-got global entries offsets. Move GOT code to...
3532 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3533 if the GOT is too big.
3534 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3535 undefweak symbol to zero. Generate dynamic relocations for
3536 non-primary GOT entries for global symbols.
3537 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3538 case. Generate dynamic relocations for local got entries.
3539 Sort dynamic relocations on N64 too, using...
3540 (sort_dynamic_relocs_64): New fns.
3541 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3542 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3543
52b69c9e
AO		 35442003-01-27 Alexandre Oliva <aoliva@redhat.com>
3545
3546 * bfd.c (struct _bfd): Added id field.
3547 * opncls.c (_bfd_id_counter): New static variable.
3548 (_bfd_new_bfd): Use it.
3549 * bfd-in2.h: Rebuilt.
3550
71e5db1c
AM		 35512003-01-25 Alan Modra <amodra@bigpond.net.au>
3552
3553 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3554
b9734f35
JJ		 35552003-01-25 Jakub Jelinek <jakub@redhat.com>
3556
3557 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3558 (elf32_sparc_rev32_howto): New variable.
3559 (sparc_reloc_map): Add TLS relocs.
3560 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3561 Handle REV32.
3562 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3563 New functions.
3564 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3565 struct elf32_sparc_link_hash_table):
3566 New structures.
3567 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3568 elf32_sparc_hash_table): Define.
3569 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3570 create_got_section, elf32_sparc_create_dynamic_sections,
3571 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3572 functions.
3573 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3574 reference counting.
3575 (elf32_sparc_gc_sweep_hook): Likewise.
3576 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3577 (elf32_sparc_size_dynamic_sections): Likewise.
3578 (elf32_sparc_relocate_section): Likewise.
3579 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3580 New functions.
3581 (elf32_sparc_object_p): Allocate backend private object data.
3582 (bfd_elf32_bfd_link_hash_table_create,
3583 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3584 elf_backend_can_refcount): Define.
3585 (elf_backend_create_dynamic_sections): Define to
3586 elf32_sparc_create_dynamic_sections.
3587 * reloc.c: Add SPARC TLS relocs.
3588 * bfd-in2.h, libbfd.h: Rebuilt.
3589 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3590 (sparc_reloc_map): Likewise.
3591
69fc87f1
MS		 35922003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3593
3594 * bfd-in2.h: Regenerate.
3595 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3596 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3597 (elf_howto_table): Add TLS relocs.
3598 (elf_s390_reloc_type_lookup): Likewise.
3599 (elf_s390_link_hash_entry): Add tls_type.
3600 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3601 New macros.
3602 (elf_s390_link_hash_table): Add tls_ldm_got.
3603 (link_hash_newfunc): Initialize tls_type.
3604 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3605 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3606 (elf_s390_check_relocs): Support TLS relocs.
3607 (elf_s390_gc_sweep_hook): Likewise.
3608 (allocate_dynrelocs): Likewise.
3609 (elf_s390_size_dynamic_sections): Likewise.
3610 (elf_s390_relocate_section): Likewise.
3611 (elf_s390_finish_dynamic_symbol): Likewise.
3612 (bfd_elf32_mkobject): Define for TLS.
3613 * elf64-s390.c: Same changes as for elf32-s390.c.
3614 * libbfd.h: Regenerate.
3615 * reloc.c: Add s390 TLS relocations.
3616
c5d1701e 36172003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3618
3619 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3620
5177500f
NC		 36212003-01-23 Nick Clifton <nickc@redhat.com>
3622
3623 * Add sh2e support:
5177500f 3624 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3625 * archures.c (bfd_mach_sh2e): Added.
3626 * bfd-in2.h: Rebuilt.
3627 * cpu-sh.c (arch_info_struct): Added SH2e.
3628 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3629
f0abc2a1
AM		 36302003-01-23 Alan Modra <amodra@bigpond.net.au>
3631
3632 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3633 dynindx to an int. Rearrange for better packing.
3634 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3635 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3636 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3637 (struct _sh64_elf_section_data): New struct.
3638 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3639 * elf32-sh64-com.c: Include elf32-sh64.h.
3640 * elf32-sh64.c: Likewise.
3641 (sh64_elf_new_section_hook): New function.
3642 (bfd_elf32_new_section_hook): Define.
3643 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3644 (sh64_bfd_elf_copy_private_section_data): Likewise.
3645 (sh64_elf_final_write_processing): Likewise.
3646 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3647 (elf32_sparc_new_section_hook): New function.
3648 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3649 (sec_do_relax): Define.
3650 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3651 (elf32_sparc_relocate_section): Likewise.
3652 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3653 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3654 (mmix_elf_section_data): Define. Use throughout file.
3655 (mmix_elf_new_section_hook): New function.
3656 (bfd_elf64_new_section_hook): Define.
3657 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3658 (ppc64_elf_section_data): Define. Use throughout.
3659 (ppc64_elf_new_section_hook): New function.
3660 (bfd_elf64_new_section_hook): Define.
3661 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3662 (sparc64_elf_new_section_hook): New function.
3663 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3664 (sec_do_relax): Define.
3665 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3666 (sparc64_elf_relocate_section): Likewise.
3667 (bfd_elf64_new_section_hook): Define.
3668 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3669 * elfxx-mips.c (struct _mips_elf_section_data): New.
3670 (mips_elf_section_data): Define. Use throughout.
3671 (_bfd_mips_elf_new_section_hook): New function.
3672 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3673 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3674 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3675 * Makefile.am: Run "make dep-am".
3676 * Makefile.in: Regenerate.
3677
cc03ec80
RH		 36782003-01-21 Richard Henderson <rth@redhat.com>
3679
3680 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3681 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3682 (elf64_alpha_adjust_dynamic_symbol): Set them.
3683 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3684 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3685 symbol index when relaxing LDM to TPREL.
3686 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3687 relocs, even if the target isn't locally defined.
3688 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3689 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3690 relocs vs symndx 0 to the tp base.
3691
da896d3f
NC		 36922003-01-21 Fabio Alemagna <falemagn@aros.org>
3693
3694 * config.bfd: Handle i[3456]86-*-aros*.
3695
7fce784e
AS		 36962003-01-21 Andreas Schwab <schwab@suse.de>
3697
3698 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3699 (struct ppc_elf_link_hash_entry): Define.
3700 (ppc_elf_hash_entry): New function.
3701 (struct ppc_elf_link_hash_table): Define.
3702 (ppc_elf_hash_table): New function.
3703 (ppc_elf_link_hash_newfunc): New function.
3704 (ppc_elf_link_hash_table_create): New function.
3705 (ppc_elf_copy_indirect_symbol): New function.
3706 (allocate_dynrelocs): New function.
3707 (readonly_dynrelocs): New function.
3708 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3709 relocs and determine DT_TEXTREL.
3710 (ppc_elf_check_relocs): Don't do that here, just count the
3711 dynamic relocs.
3712 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3713 removed section.
3714 (bfd_elf32_bfd_link_hash_table_create): Define.
3715 (elf_backend_copy_indirect_symbol): Define.
3716
1bbc9cec
RH		 37172003-01-21 Richard Henderson <rth@redhat.com>
3718
3719 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3720 TPREL also get a reloc if shared. Remove SREL support.
3721 (elf64_alpha_emit_dynrel): New.
acc990f2 3722 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3723 and GOTTPREL relocs to local symbols against the tp base.
3724 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3725
3726 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3727 use count before clobbering r_type.
3728 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3729 ordering would mean dataflow inspection is necessary.
3730
0da35f8b
SS		 37312003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3732
3733 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3734
571fe01f
NC		 37352003-01-20 Fabio Alemagna <falemagn@aros.org>
3736
3737 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3738 elfxx-target.h and #undef it before #define'ing it.
3739 * elf32-i386.c: Likewise.
acc990f2
AM		 3740 * elf32-sh64.c: Likewise.
3741 * elf64-alpha.c: Likewise.
3742 * elf64-sh64.c: Likewise.
571fe01f 3743
5236c819
MS		 37442003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3745
3746 * bfd-in2.h: Regenerate.
3747 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3748 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3749 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3750 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3751 R_390_PLTOFF32 and R_390_PLTOFF64.
3752 (elf_s390_reloc_type_lookup): Likewise.
3753 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3754 of GOTPLT references to a function.
3755 (link_hash_newfunc): Initialize gotplt_refcount.
3756 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3757 and creation of the got section out of the main switch. Add support
3758 for the gotoff, gotplt and pltoff relocations.
3759 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3760 and pltoff.
3761 (elf_s390_adjust_gotplt): New function.
3762 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3763 plt entries.
3764 (allocate_dynrelocs): Add comment.
3765 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3766 for gotoff, gotplt and pltoff relocations.
3767 * elf64-s390.c: Same changes as for elf32-s390.c.
3768 * libbfd.h: Regenerate.
3769 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3770 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3771 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3772 and BFD_RELOC_390_PLTOFF64.
3773
a823975a
JJ		 37742003-01-18 Jakub Jelinek <jakub@redhat.com>
3775
3776 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3777 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3778
b3dfd7fe
JJ		 37792003-01-16 Jakub Jelinek <jakub@redhat.com>
3780
3781 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3782 self_dtpmod_done and self_dtpmod_offset.
3783 (allocate_global_data_got): Only use one got entry for all
3784 dtpmod relocs against local symbols.
3785 (allocate_dynrel_entries): Only need .rela.got entry for
3786 dtpmod against global symbol.
3787 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3788 Reserve space in .rela.got for the local dtpmod entry.
3789 (set_got_entry): Initialize the common local dtpmod .got entry.
3790 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3791 and R_IA_64_DTPREL64MSB.
3792
04c9666a
AM		 37932003-01-16 Alan Modra <amodra@bigpond.net.au>
3794
3795 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3796 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3797 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3798 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3799 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3800 relative relocs, not with absolute ones.
3801 * Makefile.am: Run "make dep-am".
3802 * Makefile.in: Regenerate.
3803 * po/SRC-POTFILES.in: Regenerate.
3804
c87f1ff7
AS		 38052003-01-15 Andreas Schwab <schwab@suse.de>
3806
3807 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3808 relocation against a non-allocated readonly section.
3809
86bbe32f
AM		 38102003-01-10 Alan Modra <amodra@bigpond.net.au>
3811
3812 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3813 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3814
32d95f29
KD		 38152002-01-08 Klee Dienes <kdienes@apple.com>
3816
3817 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3818 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3819 * Makefile.in: Regenerate.
acc990f2 3820
ab7d0aa0
AO		 38212003-01-08 Alexandre Oliva <aoliva@redhat.com>
3822
3823 * elfn32-mips.c (prev_reloc_section): New.
3824 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3825 (SET_RELOC_ADDEND): Parenthesize macro argument.
3826
95d0f04a
DA		 38272003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3828
3829 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3830 adjust addil instructions if the symbol has no section.
3831
5c9e189c
DD		 38322003-01-07 DJ Delorie <dj@redhat.com>
3833
3834 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3835 partial_inplace.
3836
3e829b4a
AS		 38372003-01-07 Andreas Schwab <schwab@suse.de>
3838
3839 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3840 PC relative relocations.
3841 (elf_m68k_discard_copies): Set it here instead.
3842
a75473eb
SC		 38432002-01-02 Ben Elliston <bje@redhat.com>
3844 Jeff Johnston <jjohnstn@redhat.com>
3845
3846 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3847 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3848 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3849 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3850 (cpu-iq2000.lo): New target.
3851 * Makefile.in: Regenerate.
3852 * config.bfd: Handle iq2000-*-elf.
3853 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3854 (bfd_archures_list): Add bfd_iq2000_arch.
3855 * configure.in: Handle bfd_elf32_iq2000_vec.
3856 * configure: Regenerate.
acc990f2 3857 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3858 and BFD_RELOC_IQ2000_UHI16.
3859 * targets.c (bfd_elf32_iq2000_vec): Declare.
3860 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3861 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3862 * cpu-iq2000.c: New file.
3863 * elf32-iq2000.c: Likewise.
3864 * libbfd.h: Regenerate.
3865 * bfd-in2.h: Likewise.
3866
64543e1a
RS		 38672003-01-02 Richard Sandiford <rsandifo@redhat.com>
3868
3869 * elfxx-mips.c: Include libiberty.h.
3870 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3871 (mips_set_isa_flags): New function, split out from...
3872 (_bfd_mips_elf_final_write_processing): ...here. Only call
3873 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3874 (mips_mach_extensions): New array.
3875 (mips_32bit_flags_p): New function.
3876 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3877 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3878 other is 64-bit. When adopting IBFD's architecture, adopt the
3879 bfd_mach as well as the flags.
3880
4852a44e
NC		 38812003-01-02 Nick Kelsey <nickk@ubicom.com>
3882
3883 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3884 fix internal errors, fix bad code generation, fix incorrect stabs
3885 information, and improve ability to eliminate redundant page
3886 instructions. Added code to ip2k_final_link_relocate to self-verify
3887 the linker relaxation. Fix formatting problems.
3888
af7ee8bf
CD		 38892002-12-30 Chris Demetriou <cgd@broadcom.com>
3890
3891 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3892 * archures.c (bfd_mach_mipsisa32r2): New define.
3893 * bfd-in2.h: Regenerate.
3894 * cpu-mips.c (I_mipsisa32r2): New enum value.
3895 (arch_info_struct): Add entry for I_mipsisa32r2.
3896 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3897 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3898 (_bfd_mips_elf_final_write_processing): Add
3899 bfd_mach_mipsisa32r2 case.
3900 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3901 binaries marked as using MIPS32 Release 2.
3902
2469cfa2
NC		 39032002-12-30 Dmitry Diky <diwil@mail.ru>
3904
3905 * Makefile.am: Add msp430 target.
3906 * configure.in: Likewise.
3907 * Makefile.in: Regenerate.
3908 * configure: Regenerate.
3909 * archures.c: Add msp430 architecture vector.
3910 * config.bfd: Likewise.
3911 * reloc.c: Add msp430 relocs.
3912 * targets.c: Add msp320 target.
3913 * cpu-msp430.c: New file: msp430 cpu detection.
3914 * elf32-msp430.c: New file: msp430 reloc processing.
3915 * bfd-in2.h: Regenerate.
3916 * libbfd.h: Regenerate.
3917
eecdbe52
JJ		 39182002-12-28 Jakub Jelinek <jakub@redhat.com>
3919
3920 * elf.c (elf_sort_sections): Don't reorder .tbss.
3921 (assign_file_positions_for_segments): Only adjust off/voff
3922 for increased alignment in PT_LOAD or PT_NOTE segment,
3923 but adjust p_filesz for .tbss too. in PT_LOAD consider
3924 .tbss to have zero memory size.
3925 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3926 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3927 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3928 into PT_TLS segment. Never put SHF_TLS sections in
3929 segments other than PT_TLS or PT_LOAD.
3930
3931 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3932 sh_entsize.
3933
213e90f4
DD		 39342002-12-23 DJ Delorie <dj@redhat.com>
3935
3936 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3937
75828352
AM		 39382002-12-23 Alan Modra <amodra@bigpond.net.au>
3939
3940 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3941
312b768e
NC		 39422002-12-23 Nick Clifton <nickc@redhat.com>
3943
3944 * archures.c (bfd_arch_get_compatible): Add third parameter
3945 'accept_unknowns'. Only accept unknown format BFDs if
3946 accept_unknowns is true, or if the format is "binary".
acc990f2 3947 * bfd-in2.h: Regenerate.
312b768e 3948
63222ec9
NC		 39492002-12-21 Nick Clifton <nickc@redhat.com>
3950
3951 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3952 that subtracted 8 from pc relative relocations.
3953
19852a2a
KH		 39542002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3955
3956 * coff-h8300.c: Fix comment typos.
3957 * coffcode.h: Likewise.
3958 * cpu-cris.c: Likewise.
3959 * elf32-vax.c: Likewise.
3960 * genlink.h: Likewise.
3961 * linker.c: Likewise.
3962 * som.c: Likewise.
3963 * tekhex.c: Likewise.
3964 * vms-misc.c: Likewise.
3965
5fd63999
DD		 39662002-12-20 DJ Delorie <dj@redhat.com>
3967
3968 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3969 * libbfd.h: Regenerate.
3970 * bfd-in2.h: Regenerate.
3971 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3972 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 3973
4ee79850
KH		 39742002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3975
3976 * doc/bfdint.texi: Fix typos.
3977
66e25bab
AM		 39782002-12-20 Paul Eggert <eggert@twinsun.com>
3979
3980 Port to POSIX 1003.1-2001.
3981 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3982 * configure.in (build-warnings): Likewise.
3983 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3984 * aclocal.m4: Regenerate.
3985 * config.in: Regenerate.
3986 * configure: Regenerate.
3987
7dc77aaa
AM		 39882002-12-19 Alan Modra <amodra@bigpond.net.au>
3989
0171ee92
AM		 3990 * coff-h8300.c: Include libiberty.h.
3991 (h8300_reloc16_extra_cases): Check the hash table creator before
3992 referencing h8300 specific fields. Stash the hash table pointer
3993 in a local var. Comment typo fixes.
3994 (h8300_bfd_link_add_symbols): Likewise.
3995
1049f94e 3996 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 3997 dst_mask comments.
3998 * bfd-in2.h: Regenerate.
3999
47388f4c
AM		 40002002-12-18 Alan Modra <amodra@bigpond.net.au>
4001
4002 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4003 code a little. Comment on dynamic relocs against section symbols.
4004
1b3e3744
AM		 40052002-12-17 Roger Sayle <roger@eyesopen.com>
4006
4007 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4008 the HP compiler's "long long".
4009
46f2b541
DD		 40102002-12-16 Andrew MacLeod <amacleod@redhat.com>
4011
4012 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4013 and R_XSTORMY16_HI16) howto entries.
4014 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4015 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4016 determine the start of the second reloc table.
4017
af738ea7
NC		 40182002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4019
4020 * ecofflink.c: Fix the reading of the debugging information
4021 of Tru64/Alpha binaries that are produced by recent Compaq
4022 compilers.
4023 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4024 table.
4025 (lookup_line): Because of the strange information sometimes
4026 generated by Compaq's recent compilers, change how the FDR
4027 table is searched so that PDRs (procedure descriptors) are
4028 correctly found. Note that this change is really more of a hack;
4029 however, I have included extensive documentation as to why
4030 this is the best solution short of an extensive rewrite or
4031 another hack.
4032 (fdrtab_lookup): Add comments to explain the algorithm.
4033
5354b572
AO		 40342002-12-12 Alexandre Oliva <aoliva@redhat.com>
4035
4036 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4037 initializers to match struct declaration.
4038
ab3acfbe
AM		 40392002-12-12 Alan Modra <amodra@bigpond.net.au>
4040
4041 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4042 * elf.c (get_program_header_size): Likewise.
4043 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4044 (m32r_elf_generic_reloc): Likewise.
4045 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4046 * elflink.h (elf_bfd_discard_info): Likewise.
4047
6348e046
AM		 40482002-12-12 Alan Modra <amodra@bigpond.net.au>
4049
4050 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4051 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4052 DT_RELSZ adjustment, not output section. Avoid writing tags when
4053 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4054 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4055 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4056 DT_RELASZ adjustment, not output section. Avoid writing tags when
4057 unchanged. Adjust DT_RELA.
4058 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4059 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4060
2e7a68a8
AO		 40612002-12-12 Alexandre Oliva <aoliva@redhat.com>
4062
4063 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4064 addend by 4.
4065
b15e6682
AO		 40662002-12-12 Alexandre Oliva <aoliva@redhat.com>
4067
4068 * elfxx-mips.c (struct mips_got_entry): New.
4069 (struct mips_got_info): Added got_entries field.
4070 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4071 (mips_elf_local_got_index, mips_elf_got_page,
4072 mips_elf_got16_entry): Re-implement in terms of new...
4073 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4074 Change return type.
4075 (mips_elf_highest): Warning clean-up.
4076 (mips_elf_create_got_section): Initialize got_entries.
4077 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4078 local got size.
4079 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4080 GOT_PAGE entries, since we now reuse GOT16 entries.
4081
e6af3a53
NC		 40822002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4083
4084 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4085 read-only section that lies after .text and before .data to be
4086 written into the output file and included in a_text.
4087 (translate_to_native_sym_flags): If an otherwise unrepresentable
4088 section was merged with .text, convert its symbols to N_TEXT
4089 symbols.
4090 * libaout.h (aout_section_merge_with_text_p): New macro.
4091
cf3d882d
AM		 40922002-12-08 Alan Modra <amodra@bigpond.net.au>
4093
4094 * bfd-in.h: Comment typo fix. Formatting.
4095 * bfd-in2.h: Regenerate.
4096 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4097 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4098 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4099
2f9bd3f6
RH		 41002002-12-05 Richard Henderson <rth@redhat.com>
4101
4102 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4103 Only send PCREL21B though the plt. Fix installed reloc type.
4104 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4105 against PCREL22 or PCREL64I; clean up error messages for
4106 branch relocs.
4107
d0112f73
KB		 41082002-12-04 Kevin Buettner <kevinb@redhat.com>
4109
4110 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4111 New functions.
4112 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4113
c10d9d8f
JW		 41142002-12-04 David Mosberger <davidm@hpl.hp.com>
4115
4116 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4117
d48770d4
L		 41182002-12-04 H.J. Lu <hjl@gnu.org>
4119
4120 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4121 BFD address when constructing local name.
4122
b6152c34
AS		 41232002-12-04 Andreas Schwab <schwab@suse.de>
4124
4125 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4126 member.
4127 (elf_m68k_link_hash_table_create): Initialize it.
4128 (elf_m68k_check_relocs): Handle symbols that are forced to be
4129 local due to visibility changes.
4130 (elf_m68k_adjust_dynamic_symbol): Likewise.
4131 (elf_m68k_size_dynamic_sections): Likewise.
4132 (elf_m68k_discard_copies): Likewise.
4133 (elf_m68k_relocate_section): Likewise.
4134
73374ef1
AM		 41352002-12-04 Alan Modra <amodra@bigpond.net.au>
4136
4137 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4138
c5c1944d
AM		 41392002-12-04 Alan Modra <amodra@bigpond.net.au>
4140
4141 * srec.c (srec_write_symbols): Restore '$' prefix to address
4142 accidentally removed in 2002-04-04 change.
4143 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4144
e1a9cb8e
NC		 41452002-12-03 Nick Clifton <nickc@redhat.com>
4146
4147 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4148 (apuinfo_list_add): New function: Add a value to the list.
4149 (apuinfo_list_length): New function: Return the number of
4150 values on the list.
4151 (apuinfo_list_element): New function: Return a value on the
4152 list.
4153 (apuinfo_list_finish): New function: Free the resources used
4154 by the list.
4155 (ppc_elf_begin_write_processing): New function. Scan the
4156 input bfds for apuinfo sections.
4157 (ppc_elf_write_section): New function: Delay the creation of
4158 the contents of an apuinfo section in an output bfd.
4159 (ppc_elf_final_write_processing): New function. Create the
4160 contents of an apuinfo section in an output bfd.
4161 (elf_backend_begin_write_processing): Define.
4162 (elf_backend_final_write_processing): Define.
4163 (elf_backend_write_section): Define.
e1a9cb8e 4164
a823923b
RH		 41652002-12-03 Richard Henderson <rth@redhat.com>
4166
4167 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4168
30491647
SC		 41692002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4170
4171 Fix PR savannah/1417:
4172 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4173 branch if it goes to the start of the deleted region.
4174
bc7c6a90
SC		 41752002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4176
4177 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4178 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4179 bfd_mach_m6812s): Declare.
4180
4181 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4182 (_bfd_m68hc12_elf_set_private_flags): Call it.
4183 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4184 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4185 report microcontroller incompatibilities (HC12 vs HCS12).
4186 (elf_backend_object_p): Update.
4187
b34976b6
AM		 41882002-11-30 Alan Modra <amodra@bigpond.net.au>
4189
4190 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4191 (enum bfd_boolean, boolean): Delete.
4192 (bfd_boolean): Typedef to an int.
4193 (FALSE, TRUE): Define.
4194 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4195 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4196 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4197 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4198 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4199 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4200 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4201 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4202 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4203 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4204 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4205 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4206 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4207 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4208 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4209 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4210 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4211 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4212 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4213 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4214 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4215 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4216 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4217 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4218 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4219 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4220 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4221 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4222 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4223 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4224 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4225 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4226 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4227 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4228 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4229 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4230 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4231 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4232 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4233 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4234 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4235 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4236 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4237 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4238 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4239 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4240 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4241 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4242 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4243 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4244 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4245 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4246 of bfd_boolean vars with TRUE/FALSE. Formatting.
4247 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4248
947216bf
AM		 42492002-11-28 Alan Modra <amodra@bigpond.net.au>
4250
4251 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4252 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4253 with Elf_Internal_Rela.
4254 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4255 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4256 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4257 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4258 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4259 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4260 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4261 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4262 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4263 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4264 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4265 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4266 throughout instead.
4267 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4268 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4269 Remove INLINE keyword.
4270 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4271 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4272 as a bfd_byte *.
4273 (elf_write_relocs): Consolidate REL and RELA code.
4274 (elf_slurp_reloc_table_from_section): Simplify REL code.
4275 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4276 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4277 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4278 RELA code.
4279 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4280 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4281 (elf_link_output_relocs): Likewise.
4282 (elf_reloc_link_order): Likewise.
4283 (elf_finish_pointer_linker_section): Likewise.
4284 (struct elf_link_sort_rela): Remove union.
4285 (elf_link_sort_cmp1): Update to suit.
4286 (elf_link_sort_cmp2): Here too.
4287 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4288 over-allocation for int_rels_per_ext_rel != 1 case.
4289 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4290 * elf32-i386.c: Likewise.
4291 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4292 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4293 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4294 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4295 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4296 elf64-sparc.c, elf64-x86-64.c: Likewise.
4297 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4298 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4299 bfd_elf32_swap_reloc_in.
4300
4301 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4302 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4303 (mips_elf64_swap_reloc_in): Zero r_addend.
4304 (mips_elf64_be_swap_reloc_in): Likewise.
4305 (mips_elf64_slurp_one_reloc_table): Simplify.
4306
4307 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4308 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4309 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4310
1448fa32
KK		 43112002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4312
4313 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4314 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4315 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4316
73722af0
AM		 43172002-11-26 Alan Modra <amodra@bigpond.net.au>
4318
4319 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4320 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4321 on a relocatable link. Comment typos.
4322 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4323 in the order they are declared. Clear elf_hash_value too.
4324 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4325 eh_info and tls_segment.
4326 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4327 sorted when discarding relocs by turning them into R_*_NONE.
4328
4329 * libbfd.c (warn_deprecated): Comment spelling.
4330 * po/SRC-POTFILES.in: Regenerate.
4331
7c25b72c
RH		 43322002-11-21 Richard Henderson <rth@redhat.com>
4333
4334 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4335 arch's st_other bits when merging visibilities.
4336 (elf_link_output_extsym): Tidy clearing of visibility field.
4337
dc12c51f
AM		 43382002-11-21 Alan Modra <amodra@bigpond.net.au>
4339
4340 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4341 (SWAP_OUT_RELOC_OFFSET): Define.
4342
963f13ec
AO		 43432002-11-20 Alexandre Oliva <aoliva@redhat.com>
4344
4345 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4346 can_refcount is properly extended to the type of
4347 init_refcount.
4348
ee6423ed
AO		 43492002-11-19 Alexandre Oliva <aoliva@redhat.com>
4350
4ffba85c
AO		 4351 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4352 (_bfd_mips_elf_relocate_section): Use it.
4353
ee6423ed
AO		 4354 * elfxx-mips.c (MNAME): New macro.
4355 (_bfd_mips_elf_check_relocs): Use it.
4356 (_bfd_mips_elf_discard_info): Likewise.
4357 (_bfd_mips_elf_final_link): Likewise.
4358
cdcf6e38
AM		 43592002-11-19 Alan Modra <amodra@bigpond.net.au>
4360
4361 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4362 rel_hdr.sh_size too.
4363
93509525
KD		 43642002-11-18 Klee Dienes <kdienes@apple.com>
4365
4366 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4367 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4368 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4369 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4370 Add dependencies for bfdwin.c, bfdio.c.
4371 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4372 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4373 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4374 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4375 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4376 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4377 bfd_get_size (moved from libbfd.c and bfd.c).
4378 * bfdwin.c New file. Contains _bfd_window_internal,
4379 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4380 libbfd.c and bfd.c).
4381 * po/SRC-POTFILES.in: Regenerate.
4382 * po/bfd.pot: Regenerate.
4383 * libbfd.h: Regenerate.
4384 * bfd-in2.h: Regenerate.
4385 * aclocal.m4: Regenerate.
4386 * Makefile.in: Regenerate.
4387 * configure: Regenerate.
4388
3ae41454
AM		 43892002-11-18 Klee Dienes <kdienes@apple.com>
4390
4391 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4392
e514ac71
NC		 43932002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4394
4395 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4396 jsr after a short jump.
4397 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4398
eddc4f81
KD		 43992002-11-15 Klee Dienes <kdienes@apple.com>
4400
4401 * pef.c (bfd_pef_convert_architecture): Move declaration of
4402 ARCH_POWERPC and ARCH_M68K to the start of the function.
4403
51908eee
SS		 44042002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4405
4406 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4407
3416d2e7
HPN		 44082002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4409
4410 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4411 For bpo_gregs_section->contents, allocate _raw_size, not
4412 _cooked_size.
4413
b1c58715
AM		 44142002-11-13 Klee Dienes <kdienes@apple.com>
4415
4416 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4417
077ca68b
L		 44182002-11-13 H.J. Lu <hjl@gnu.org>
4419
4420 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4421
e84d6fca
AM		 44222002-11-13 Klee Dienes <kdienes@apple.com>
4423 Alan Modra <amodra@bigpond.net.au>
4424
4425 * bfd.c (struct bfd_preserve): New.
4426 (bfd_preserve_save): New function.
4427 (bfd_preserve_restore): Ditto.
4428 (bfd_preserve_finish): Ditto.
4429 * bfd-in2.h: Regenerate.
4430 * mach-o.c: Formatting.
4431 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4432 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4433 (bfd_mach_o_core_p): Ditto.
4434 (bfd_mach_o_scan): Pass in mdata.
4435 * mach-o.h (bfd_mach_o_scan): Update prototype.
4436 * pef.c: Formatting.
4437 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4438 (bfd_pef_xlib_object_p): Ditto.
4439 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4440 * pef.h (bfd_pef_scan): Update prototype.
4441 * xsym.c: Formatting, K&R fixes.
4442 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4443 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4444 * xsym.h (bfd_sym_scan): Declare.
4445 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4446 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4447 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4448
cd24c222
NC		 44492002-11-12 Nick Clifton <nickc@redhat.com>
4450
4451 * po/da.po: Updated Danish translation.
4452
99eb2ac8
AM		 44532002-11-12 Alan Modra <amodra@bigpond.net.au>
4454
d6fe2dc1
AM		 4455 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4456 relocatable link too.
4457 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4458 eh_frame and stab sections. Zap deleted relocs.
4459 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4460 (elf_bfd_discard_info): Run for relocatable link too.
4461 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4462 Handle ld -r case.
4463 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4464 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4465
126495ed
AM		 4466 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4467 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4468 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4469 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4470 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4471 (struct elf_link_hash_table): Add eh_info.
4472 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4473 (_bfd_elf_discard_section_eh_frame): Update prototype.
4474 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4475 (_bfd_elf_write_section_eh_frame): Likewise.
4476 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4477 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4478 param. Get "hdr_info" from link hash table.
4479 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4480 header section from link hash table. Save header section to elf_tdata.
4481 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4482 header section from link hash table. Don't alloc hdr_info. Clear
4483 hdr_sec instead of setting "strip".
4484 (_bfd_elf_eh_frame_section_offset): Formatting.
4485 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4486 Get header section from link hash table.
4487 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4488 Get header section from link hash table.
4489 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4490 (get_program_header_size): Likewise.
4491 (_bfd_elf_section_offset): Formatting.
4492 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4493 section pointer in link hash table.
4494 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4495 and _bfd_elf_write_section_eh_frame calls. Update comment about
4496 eh_frame entries.
4497 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4498 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4499
4500 * po/SRC-POTFILES.in: Regenerate.
4501
99eb2ac8
AM		 4502 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4503 relocs for discarded FDEs. Remove dead code.
4504 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4505 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4506 Tidy conditions under which stabs are edited. Formatting.
4507 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4508 from discarded relocs.
4509 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4510 section adjustments after testing magic values.
4511
7c319a27
AM		 45122002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4513
4514 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4515 references to large plt symbols.
4516
a95a4550
AM		 45172002-11-12 Klee Dienes <kdienes@apple.com>
4518
4519 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4520 looking for an unused section name.
4521
bc7eab72
KH		 45222002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4523
4524 * coff-h8300.c: Fix formatting.
4525 * elf32-h8300.c: Likewise.
4526 * reloc16.c: Likewise.
4527
52585bb8
AM		 45282002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4529
4530 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4531 section when dynamic section unused; _bfd_strip_section_from_output
4532 instead.
4533
9f632188
AM		 45342002-11-08 Alan Modra <amodra@bigpond.net.au>
4535
207b304b
AM		 4536 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4537 and sym_vec.
3b029f65 4538
9f632188
AM		 4539 * dwarf2.c: Revert last change.
4540
ec4530b5
NC		 45412002-11-07 Michal Ludvig <mludvig@suse.cz>
4542
9b5ecbd0 4543 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4544 _bfd_dwarf2_find_nearest_line): Use
4545 bfd_simple_get_relocated_section_contents() instead of
4546 bfd_get_section_contents().
4547 * reloc.c (bfd_perform_relocation): Add sanity check.
4548 * simple.c (simple_get_relocated_section_contents): If the section
4549 does not have any relocs associated with it, just return the
4550 unadjusted contents.
4551
205cfeb0
HPN		 45522002-11-07 Hans-Peter Nilsson <hp@axis.com>
4553
4554 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4555 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4556 contents, enabling for a non-DSO, for symbols defined in the
4557 program with --export-dynamic.
4558
87e226ce
AM		 45592002-11-07 Alan Modra <amodra@bigpond.net.au>
4560
4561 * elf64-ppc.c: Comment typo fixes.
4562 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4563
235c4794
NC		 45642002-11-07 Nick Clifton <nickc@redhat.com>
4565
4566 * po/da.po: Updated Danish translation.
4567
49179469
AO		 45682002-11-06 Alexandre Oliva <aoliva@redhat.com>
4569
4570 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4571 exactly three internal relocs per external reloc. Set reloc_count
4572 to the external reloc count.
4573
246178f2
NC		 45742002-11-06 Klee Dienes <kdienes@apple.com>
4575
3ae41454 4576 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4577 Fix comment formatting.
4578
3af9a47b
NC		 45792002-11-06 Klee Dienes <kdienes@apple.com>
4580
3ae41454 4581 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4582 xsym.lo.
4583 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4584 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4585 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4586 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4587 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4588 sym.
3ae41454 4589 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4590 * Makefile.in: Regenerate.
4591 * doc/Makefile.in: Regenerate.
3ae41454 4592 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4593 * xsym.c: New file. Contains support for the Apple/Metrowerks
4594 xSYM debugging format.
4595 * xsym.h: New file.
4596 * pef.c: New file. Contains support for the Apple Code Fragment
4597 Manager Preferred Executable Format
4598 * pef.h: New file.
4599 * pef-traceback.h: New file. Contains support for parsing PowerPC
4600 traceback tables as used by PEF executables (and perhaps other
4601 systems as well).
3ae41454 4602 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4603 format.
4604 * mach-o.h: New file.
4605 * mach-o-target.c: New file. Declares the mach-o targets
4606 themselves. Included three times by mach-o.c; each time with a
4607 different set of macros set.
3ae41454 4608
b6821651 46092002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4610
4611 * Makefile.am: Remove entries for elf32-qnx.[ch].
4612 * Makefile.in: Regenerate.
4613 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4614 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4615 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4616 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4617 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4618 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4619 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4620 * configure: Regenerate.
4621 * elf32-qnx.c: Remove.
4622 * elf32-qnx.h: Remove.
4623 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4624 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4625 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4626 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4627 * elf32-i386.c: Remove QNX extended bfd support.
4628 * elf32-ppc.c: Remove QNX extended bfd support.
4629 * elf32-sh.c: Remove QNX extended bfd support.
4630 * elfarm-nabi.c: Remove QNX extended bfd support.
4631 * targets.c: Remove qnx vectors.
4632 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4633 (elf_backend_is_contained_by_filepos): Remove.
4634 (elf_backend_copy_private_bfd_data_p): Remove.
4635 * po/SRC-POTFILES.in: Regenerate.
4636
b6821651
AM		 46372002-11-06 David O'Brien <obrien@FreeBSD.org>
4638 Alan Modra <amodra@bigpond.net.au>
4639
4640 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4641 dynamic relocs against section symbols for the output section vma.
4642
46432002-11-05 Alan Modra <amodra@bigpond.net.au>
4644
4645 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4646 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4647
08f74004
AM		 46482002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4649 Alan Modra <amodra@bigpond.net.au>
4650
4651 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4652 vectors in target_selvecs.
4653 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4654 in target_selvecs.
4655 (sh-*-netbsdelf*): Likewise.
4656 * configure.in (assocvecs): New variable. Handle assocvecs like
4657 selvecs.
4658 * configure: Regenerate.
4659 * format.c (bfd_check_format_matches): Store bfd_target pointers
4660 in matching_vector instead of target names. Select first target
4661 from bfd_associated_vector that matches a list of ambiguous targets.
4662 * targets.c (_bfd_associated_vector): New array.
4663 (bfd_associated_vector): New variable.
4664 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4665 * libbfd-in.h (bfd_associated_vector): Declare.
4666 * libbfd.h: Regenerate.
4667
89117aab
AM		 46682002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4669
4670 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4671 non-NULL before dereferencing.
4672
5e9aae3e
KK		 46732002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4674
4675 * vms.c (vms_object_p): Restore the start address when returning
4676 NULL.
4677
c97e73dd
AM		 46782002-11-04 Alan Modra <amodra@bigpond.net.au>
4679 Hans-Peter Nilsson <hp@axis.com>
4680
4681 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4682 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4683 Set up a larger symshndxbuf, and write it out. Free it on
4684 exit rather than freeing symbuf twice. Correct section index
4685 on output section symbol loop.
4686 (elf_link_output_sym): Accumulate symbol extension section
4687 indices, reallocating symshndxbuf rather than writing it out.
4688 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4689 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4690 Use bfd_zalloc to clear i_shdrp[0] too.
4691
3463048e
SC		 46922002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4693
4694 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4695 _raw_size of cranges section if _cooked_size not yet set.
4696
63a23799
HPN		 46972002-11-03 Hans-Peter Nilsson <hp@axis.com>
4698
4699 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4700 for bfd_elf32_swap_symbol_out.
4701
e68cc12e
DB		 47022002-10-31 David O'Brien <obrien@FreeBSD.org>
4703
4704 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4705 signed and unsigned in comparison.
4706
db4b6d01
DJ		 47072002-10-30 Daniel Jacobowitz <drow@mvista.com>
4708
4709 * coffcode.h: Remove extraneous '\'.
4710
840f0243
L		 47112002-10-28 H.J. Lu <hjl@gnu.org>
4712
4713 * Makefile.am (targets.lo): Depend on Makefile instead of
4714 config.status.
4715 (archures.lo): Likewise.
4716 * Makefile.in: Regenerated.
4717
05a7e2db
JT		 47182002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4719
4720 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4721 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4722 targ_selvecs.
4723
a0087177
JW		 47242002-10-25 Jim Wilson <wilson@redhat.com>
4725
4726 * elf64-sh64.c (sh_elf64_relocate_section): Call
4727 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4728 of SHF_MERGE section.
4729
8718ac9c
HPN		 47302002-10-25 Hans-Peter Nilsson <hp@axis.com>
4731
4732 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4733
d45913a0
DA		 47342002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4735
4736 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4737 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4738 unsigned int.
4739 (NAME(aout,final_link)): Cast enum used in assignment.
4740 (aout_link_write_symbols): Cast enums in comparisons, int values to
4741 boolean, enums in assignments to int.
4742 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4743 (aout_link_input_section_ext): Likewise. Cast enums used in
4744 comparisons with unsigned ints.
d45913a0
DA		 4745 (aout_link_reloc_link_order): Cast enum to int in assignment.
4746 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4747 calls to char *.
4748 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4749 assignment.
4750 * bfd-in2.h (bfd_set_section_vma): Likewise.
4751 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4752 * binary.c (bfd_alloc): Cast enum to long.
4753 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4754 * dwarf2.c (read_abbrevs): Add casts to enum types.
4755 (read_attribute_value): Likewise.
4756 (arange_add): Cast result of bfd_zalloc call.
4757 (comp_unit_contains_address): Return true and false.
4758 (comp_unit_find_nearest_line): Cast return to boolean.
4759 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4760 * gen-aout.c: define macro '_' if not defined.
4761 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4762 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4763 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4764 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4765 (bfd_generic_is_local_label_name): Cast return to boolean.
4766 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4767 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4768 struct bfd_hash_entry *.
4769 (_bfd_generic_link_hash_newfunc): likewise.
4770 (_bfd_generic_final_link): Cast enum to unsigned int.
4771 * merge.c (sec_merge_emit): Cast return to boolean.
4772 (merge_strings): Add casts to const unsigned char *.
4773 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4774 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4775 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4776 to struct bfd_hash_entry *.
d45913a0
DA		 4777 (bfd_set_section_content): Add cast to PTR in comparison.
4778 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4779 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4780 simple_dummy_unattached_reloc,
4781 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4782 function definitions.
4783 * srec.c (S3Forced): Initialize to false.
4784 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4785 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4786 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4787 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4788 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4789 comparisons.
4790
475c2a7e
JJ		 47912002-10-23 Jakub Jelinek <jakub@redhat.com>
4792
4793 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4794 relocs into shared lib non-allocated reloc sections.
4795
e82ce529
AM		 47962002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4797
4798 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4799 sorted even when given an out-of-order line sequence.
4800 (lookup_address_in_line_info_table): When an exact VMA match is
4801 not found, return line information with the closest VMA.
4802
f2482cb2
NC		 48032002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4804
4805 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4806 HPUX 11.00 patch PHSS_26559.
4807
c1fd6598
AO		 48082002-10-22 Alexandre Oliva <aoliva@redhat.com>
4809
4810 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4811 the options section into a separate section unless IRIX 6
4812 compatibility is enabled.
4813
033fd5f9
AO		 48142002-10-22 Alexandre Oliva <aoliva@redhat.com>
4815
4816 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4817 into arrays.
4818 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4819 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4820 into account.
4821 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4822 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4823
ef485c01
AM		 48242002-10-21 Graeme Peterson <gp@qnx.com>
4825
4826 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4827
b50afec9
AM		 48282002-10-21 Alan Modra <amodra@bigpond.net.au>
4829
4830 * targets.c (bfd_target_list): Don't return the default target twice.
4831
5fe39cae
AM		 48322002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4833
4834 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4835 perror with bfd_perror.
4836
5d603aa9
L		 48372002-10-19 H.J. Lu <hjl@gnu.org>
4838
4839 * elflink.h (elf_link_add_object_symbols): Correctly handle
4840 DT_RPATH and DT_RUNPATH.
4841
e377ab71
MK		 48422002-10-19 Mark Kettenis <kettenis@gnu.org>
4843
4844 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4845
0d09fec6
DC		 48462002-10-17 Denis Chertykov <denisc@overta.ru>
4847
4848 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4849 for ip2k port.
4850
acf8aed4
AM		 48512002-10-17 Alan Modra <amodra@bigpond.net.au>
4852
4853 * elfxx-target.h (USE_REL): Don't define as 1.
4854 * elf32-arm.h (USE_REL): Provide a default define of 0.
4855 Use #if rather than #ifdef when testing USE_REL.
4856 * elf32-m32r.c: Likewise.
4857
4858 * elf32-arc.c (USE_REL): Define as 1.
4859 * elf32-d10v.c (USE_REL): Likewise.
4860 * elf32-m32r.c (USE_REL): Likewise.
4861 * elf32-m68hc11.c (USE_REL): Likewise.
4862 * elf32-m68hc12.c (USE_REL): Likewise.
4863 * elf32-or32.c (USE_REL): Likewise.
4864 * elfarm-nabi.c (USE_REL): Likewise.
4865
f52d1d64
JJ		 48662002-10-16 Jakub Jelinek <jakub@redhat.com>
4867
4868 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4869 (s390x-*-linux*): Add targ_selvecs.
4870
2bc3c89a
AM		 48712002-10-16 Alan Modra <amodra@bigpond.net.au>
4872
4873 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4874 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4875 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4876 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4877 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4878 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4879 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4880 (SOURCE_HFILES): Add elf32-qnx.h.
4881 (BUILD_HFILES): Add bfdver.h.
4882 Run "make dep-am".
4883 * Makefile.in: Regenerate.
4884 * configure.in Update bfd vector dependencies.
4885 * configure: Regenerate.
4886 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4887 * elf32-i386qnx.c: Likewise.
4888 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4889 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4890 * elf32-sh-lin.c: Likewise.
4891 * elf32-shqnx.c: Likewise.
4892 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4893 * elf32-sh64-nbsd.c: Likewise.
4894 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4895 * elf64-sh64-nbsd.c: Likewise.
4896 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4897 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4898 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4899 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4900 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4901 (elf_backend_is_contained_by_filepos): Likewise.
4902 (elf_backend_copy_private_bfd_data_p): Likewise.
4903 Globalize and move functions to..
4904 * elf32-qnx.c: ..here. New file.
4905 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4906 emit target vectors when INCLUDE_SHMEDIA.
4907 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4908 end of file.
4909 * elf64-sh64.c: Remove ELF_ARCH test.
4910 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4911 * po/BLD-POTFILES.in: Regenerate.
4912 * po/SRC-POTFILES.in: Regenerate.
4913
90c9df85
AM		 49142002-10-16 Alan Modra <amodra@bigpond.net.au>
4915
366f2964
AM		 4916 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4917 loaded with --just-symbols.
4918
90c9df85
AM		 4919 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4920 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4921 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4922 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4923
2238051f
RH		 49242002-10-15 Richard Henderson <rth@redhat.com>
4925
4926 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4927 (BFD64_BACKENDS_CFILES): Likewise.
4928 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4929 * elf64-alpha-fbsd.c: Remove file, move code ...
4930 * elf64-alpha.c: ... here.
4931 * Makefile.in, configure: Rebuild.
4932
64e04ecd
RH		 49332002-10-14 Richard Henderson <rth@redhat.com>
4934
4935 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4936 VALUE, not ADDEND.
4937
396a6083
SC		 49382002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4939
4940 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4941 datalabel_got_offset with union of datalabel_got
4942 offset and refcount.
4943 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4944 (allocate_dynrelocs): Delete unnecessary code for
4945 STT_DATALABEL type. Create entry in got for
4946 datalabel version of symbol if datalabel_got.refcount > 0.
4947 (sh_elf_relocate_section): Use datalabel_got union.
4948 (sh_elf_gc_sweep_hook): Pull common code to initialize
4949 h and eh out of switch statement. Declare seen_stt_datalabel.
4950 Initialize it. Decrement datalabel_got.refcount for
4951 got relocs when seen_stt_datalabel is true.
4952 Decrement local_got_refcounts entry for datalabel got relocs
4953 of local symbols.
4954 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4955 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4956 Initialize it. When seen_stt_datalabel is true, increment
4957 datalabel_got refcount rather than got.refcount.
4958 (sh_elf_finish_dynamic_symbol): Create relocs to
4959 initialize got entry for datalabel version of symbol.
4960
6a0735ef
AM		 49612002-10-14 Alan Modra <amodra@bigpond.net.au>
4962
4963 * Makefile.am: Run "make dep-am".
4964 (BFD_H_FILES): Remove version.h.
4965 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4966 * version.h: ..to here.
4967 * configure.in (bfd_version_date): Remove.
4968 (AC_OUTPUT): Make bfdver.h from version.h.
4969 * bfd.c: #include "bfdver.h".
4970 * vms-hdr.c: Likewise.
4971 * Makefile.in: Regenerate.
4972 * bfd-in2.h: Regenerate.
4973 * configure: Regenerate.
4974 * po/SRC-POTFILES.in: Regenerate.
4975
686e4055
AM		 49762002-10-14 Alan Modra <amodra@bigpond.net.au>
4977
4978 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4979 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4980 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4981 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4982 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4983 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4984 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4985 bfd_mach_ip2022, bfd_mach_ip2022ext,
4986 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4987 * bfd-in2.h: Regenerate.
4988
019dca2b
KK		 49892002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4990
4991 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4992 endian vector to targ_selvecs.
4993
bce03d3d
AO		 49942002-10-13 Alexandre Oliva <aoliva@redhat.com>
4995
4996 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4997 save_addend argument. Don't apply the 32-bit mask to a
4998 GPREL32 value if it's to be used in another relocation. Don't
4999 use forced-check computation of local_p to decide whether to
5000 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5001 of the addend of a non-in-place GPREL16 relocation.
5002 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5003 mips_elf_calculate_relocation().
5004
9b691193
SC		 50052002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5006
5007 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5008 with symbols in other sections if we relaxed something; the sections
5009 output offsets must be re-computed before.
5010
1f4c5b47
SC		 50112002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5012
5013 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5014 handling to use Elf_Internal_Sym.
5015 (m68hc11_elf_relax_delete_bytes): Likewise.
5016
5dc97655
KK		 50172002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5018
5019 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5020 sh_elf_object_p, dtpoff_base): New functions.
5021 (sh_elf_howto_table): Add TLS relocs.
5022 (sh_reloc_map): Likewise.
5023 (sh_elf_info_to_howto): Support TLS relocs.
5024 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5025 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5026 New macros.
5027 (sh_elf_obj_tdata): New.
5028 (elf_sh_link_hash_table): Add tls_ldm_got.
5029 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5030 (allocate_dynrelocs): Support TLS relocs.
5031 (sh_elf_size_dynamic_sections): Likewise.
5032 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5033 .rela.got section when found already. Return false after printing
5034 error about unresolvable relocation.
5035 (sh_elf_gc_sweep_hook): Support TLS relocs.
5036 (sh_elf_check_relocs): Likewise.
5037 (sh_elf_finish_dynamic_symbol): Likewise.
5038 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5039 * reloc.c: Add SH TLS relocs.
5040 * bfd-in2.h, libbfd.h: Regenerate.
5041
6a0735ef
AM		 50422002-10-11 Daniel Jacobowitz <drow@mvista.com>
5043
5044 * Makefile.in: Regenerated.
5045
af39267e
DJ		 50462002-10-11 Daniel Jacobowitz <drow@mvista.com>
5047
5048 * Makefile.am: Run dep-am.
6a0735ef 5049 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5050 (BFD32_LIBS): Add simple.lo.
5051 (BFD32_LIBS_CFILES): Add simple.c.
5052 * Makefile.in: Regenerated.
5053 * bfd-in2.h: Regenerated.
5054 * simple.c: New file.
5055
0be617ce
AM		 50562002-10-11 Alan Modra <amodra@bigpond.net.au>
5057
14a793b2
AM		 5058 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5059 (record_thumb_to_arm_glue): Likewise.
5060 * ecoff.c (ecoff_link_add_externals): Likewise.
5061 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5062 (record_thumb_to_arm_glue): Likewise.
5063 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5064 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5065 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5066 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5067 * elf64-ppc.c (func_desc_adjust): Likewise.
5068 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5069 (sh64_elf64_create_dynamic_sections): Likewise.
5070 * elflink.c (_bfd_elf_create_got_section): Likewise.
5071 (_bfd_elf_create_dynamic_sections): Likewise.
5072 (_bfd_elf_create_linker_section): Likewise.
5073 * elflink.h (elf_add_default_symbol): Likewise.
5074 (elf_link_create_dynamic_sections): Likewise.
5075 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5076 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5077 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5078 (_bfd_mips_elf_add_symbol_hook): Likewise.
5079 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5080 * linker.c (generic_link_add_symbol_list): Likewise.
5081 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5082
5083 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5084
0be617ce 5085 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5086 completely removed. Correct local sym adjustment.
0be617ce 5087
0a4ef3f4
SC		 50882002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5089
5090 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5091 Correct mistake in calculation of address of .got.
5092 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5093 elf_sh64_pic_plt_entry_le): Likewise.
5094
efacd36e
SC		 50952002-10-09 Richard Shann <richard.shann@superh.com>
5096 Stephen Clarke <stephen.clarke@superh.com>
5097
5098 * Makefile.am: Add entries for elf32-sh64-lin.c and
5099 elf64-sh64-lin.c. Regenerate.
5100 * Makefile.in: Regenerate.
9b5ecbd0 5101 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5102 to use sh64 vectors rather than sh vectors.
5103 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5104 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5105 * configure: Regenerate.
5106 * elf32-sh64-lin.c: New file.
5107 * elf64-sh64-lin.c: New file.
5108 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5109 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5110
299bf759
L		 51112002-10-08 H.J. Lu <hjl@gnu.org>
5112
5113 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5114 IE->LE transition for R_386_TLS_IE.
5115
51020317
AM		 51162002-10-08 Alan Modra <amodra@bigpond.net.au>
5117
5118 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5119
a8fcf378
NC		 51202002-10-07 Mark Elbrecht <snowball3@softhome.net>
5121
51020317
AM		 5122 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5123 sections.
a8fcf378 5124
a16d5acb
AM		 51252002-10-07 Alan Modra <amodra@bigpond.net.au>
5126
a6b511bd
AM		 5127 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5128 code.
5129
a16d5acb
AM		 5130 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5131
7c4a37eb
AM		 51322002-10-06 Alan Modra <amodra@bigpond.net.au>
5133
5134 * opncls.c: Formatting.
5135 (_bfd_new_bfd): Use a smaller section hash table.
5136
7c4ca42d
AO		 51372002-10-05 Alexandre Oliva <aoliva@redhat.com>
5138
5139 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5140 of the other two relocations packed with a REL32 to NONE.
5141
4989d792
SC		 51422002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5143
5144 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5145 (sh_elf_link_hash_newfunc): Initialize it.
5146 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5147 to got.refcount for symbols that are forced local or when
5148 we have direct got refs.
5149 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5150 to correctly adjust got.refcount and plt.refcount.
5151 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5152 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5153
7c445aa3
JJ		 51542002-10-01 Jakub Jelinek <jakub@redhat.com>
5155
5156 * elf32-i386.c (elf_i386_relocate_section): Fix
5157 movl foo@indntpoff, %eax IE->LE transition.
5158
abcf1d52
JJ		 51592002-10-01 Jakub Jelinek <jakub@redhat.com>
5160
5161 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5162 sequence and its transitions.
5163
a45bb67d
JJ		 51642002-10-01 Jakub Jelinek <jakub@redhat.com>
5165
5166 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5167 to st_value + addend in non-code sections.
5168 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5169 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5170
00707a0e 51712002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5172 Ken Raeburn <raeburn@cygnus.com>
5173 Aldy Hernandez <aldyh@redhat.com>
5174 Eric Christopher <echristo@redhat.com>
5175 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5176
5177 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5178 (bfd_mach_mips5500): New.
5179 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5180 (arch_info_struct): Add corresponding entries here.
5181 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5182 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5183 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5184 bfd_mach_mips5400 and bfd_mach_mips5500.
5185 (_bfd_mips_elf_mach_extends_p): New function.
5186 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5187 the EF_MIPS_MACH flags.
5188 * bfd-in2.h: Regenerate.
5189
624f0b25
JT		 51902002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5191
5192 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5193 .got sections.
5194
b89fe0ee
AM		 51952002-09-28 Alan Modra <amodra@bigpond.net.au>
5196
5197 * elf.c (map_sections_to_segments): Correct test for start of
5198 writable section in the same page as end of read-only section.
5199
b29635ba
JT		 52002002-09-27 Matt Thomas <matt@3am-software.com>
5201
5202 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5203 local_got_refcounts usage. Remove allocation of got slot.
5204 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5205 Remove de-allocation of got slot.
5206 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5207 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5208 sections to be GC'ed.
5209 (elf_vax_instantiate_got_entries): New function.
5210 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5211 tests that are now handled by elf_vax_instantiate_got_entries.
5212 Assert GOT entry falls within .got section size. Remove redundant
5213 comparisions. Fix comments.
5214
bffbf940
JJ		 52152002-09-27 Jakub Jelinek <jakub@redhat.com>
5216
5217 * reloc.c: Add x86-64 TLS relocs.
5218 * bfd-in2.h, libbfd.h: Rebuilt.
5219 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5220 relocs. Add TLS relocs.
5221 (x86_64_reloc_map): Add TLS relocs.
5222 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5223 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5224 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5225 (elf64_x86_64_hash_entry): Define.
5226 (struct elf64_x86_64_obj_tdata): New.
5227 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5228 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5229 (link_hash_newfunc): Initialize tls_type.
5230 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5231 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5232 (elf64_x86_64_mkobject): New.
5233 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5234 (elf64_x86_64_tls_transition): New.
5235 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5236 Handle TLS relocs.
5237 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5238 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5239 (elf64_x86_64_size_dynamic_sections): Likewise.
5240 (dtpoff_base, tpoff): New.
5241 (elf64_x86_64_relocate_section): Handle TLS relocs.
5242 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5243 entries.
5244 (bfd_elf64_mkobject): Define.
5245
5246 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5247 DF_STATIC_TLS if shared.
5248
14366460
TS		 52492002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5250
5251 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5252 empty relocation sections.
5253
9f951329
AM		 52542002-09-26 Alan Modra <amodra@bigpond.net.au>
5255
5256 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5257 (ppc64_elf_build_stubs): Build them here instead.
5258
6b3ac709
JJ		 52592002-09-24 Jakub Jelinek <jakub@redhat.com>
5260
5261 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5262 addend into r_addend, not *r_offset.
5263 (elf32_sparc_finish_dynamic_symbol): Likewise.
5264 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5265 R_SPARC_RELATIVE's r_offset.
5266
e2f6d277
NC		 52672002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5268
5269 * dwarf2.c (decode_line_info): Update to correctly decode
5270 the (non-standard DWARF2) out-of-order address sequences
5271 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5272
f3961b2b
DD		 52732002-09-23 Mark Elbrecht <snowball3@softhome.net>
5274
5275 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5276
ad34bc37
AM		 52772002-09-23 Alan Modra <amodra@bigpond.net.au>
5278
5279 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5280 for discarded FDEs. Remove redundant assignment.
5281 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5282
82988bff
L		 52832002-09-22 H.J. Lu <hjl@gnu.org>
5284
5285 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5286 the relocation count between different .reloc sections.
5287
5ad8645c
AM		 52882002-09-21 Alan Modra <amodra@bigpond.net.au>
5289
5f819128
AM		 5290 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5291 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5292 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5293 R_PPC_EMB_RELSDA.
5294
5ad8645c
AM		 5295 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5296 unsigned. Move "symcount" assignment out of loop.
5297 * Makefile.am: Run "make dep-am".
5298 * Makefile.in: Regenerate.
5299 * configure: Regenerate.
5300 * po/SRC-POTFILES.in: Regnerate.
5301
75936555
NC		 53022002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5303
5304 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5305 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5306 (e.g. IRIX64).
5307
2243deae
L		 53082002-09-19 Jakub Jelinek <jakub@redhat.com>
5309
5310 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5311 even if generating R_PPC_RELATIVE reloc.
5312 (ppc_elf_relocate_section): Make sure relocation is performed
5313 if skip == -2. Clear memory at r_offset when creating dynamic
5314 relocation.
5315
37e55690
JJ		 53162002-09-19 Jakub Jelinek <jakub@redhat.com>
5317
5318 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5319 BFD_RELOC_386_TLS_GOTIE): Add.
5320 * bfd-in2.h, libbfd.h: Rebuilt.
5321 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5322 and R_386_TLS_GOTIE.
5323 (elf_i386_reloc_type_lookup): Handle it.
5324 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5325 char instead of enum, change GOT_* into defines.
5326 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5327 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5328 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5329 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5330 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5331 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5332 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5333 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5334 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5335 tls_type is GOT_TLS_IE_BOTH.
5336 (elf_i386_size_dynamic_sections): Likewise.
5337 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5338 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5339 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5340 all 4 GOT_TLS_* TLS types.
5341
8e67855b
NC		 53422002-09-19 Nick Clifton <nickc@redhat.com>
5343
5344 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5345 follow indirect links.
5346
1c59ba3f
NC		 53472002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5348
5349 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5350 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5351 on 64 bit machines.
5352 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5353 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5354 ECOFF information: 'ioptMax' refers to the actual *size*
5355 of the optimization symtab, not the number of entries.
1c59ba3f 5356
9d7404b7
NC		 53572002-09-19 Daniel Jacobowitz <drow@mvista.com>
5358
5359 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5360 ELF_LINK_HASH_NEEDS_PLT logic.
5361
05a487dc
DJ		 53622002-09-18 Daniel Jacobowitz <drow@mvista.com>
5363
5364 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5365 correct relocation count.
5366
1f70368c
DJ		 53672002-09-17 Daniel Jacobowitz <drow@mvista.com>
5368
5369 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5370 * bfd.c (struct _bfd): Add dynsymcount.
5371 * bfd-in2.h: Regenerated.
5372 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5373 abfd->dynsymcount.
5374 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5375 for overflow.
5376
51020317 53772002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5378
5379 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5380 (mips_elf64_final_gp): Don't make up gp value.
5381 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5382 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5383 .MIPS.options/.options section.
5384
290062cc
DB		 53852002-09-17 David O'Brien <obrien@FreeBSD.org>
5386
5387 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5388 It is benign for FreeBSD < 4.1. Minor reformatting.
5389 * elf64-alpha-fbsd.c: Likewise.
5390
c5c1f40c
JJ		 53912002-09-17 Jakub Jelinek <jakub@redhat.com>
5392
ca1eb0ba
JJ		 5393 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5394 addend.
c5c1f40c 5395
562ace6b
AM		 53962002-09-17 Alan Modra <amodra@bigpond.net.au>
5397
5398 * elf64-alpha.c (alpha_elf_size_info): Make static.
5399
5af6ead6
AM		 54002002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5401
5402 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5403 * cpu-tic4x.c: Ditto.
5404
cb9512fc
TS		 54052002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5406
5407 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5408 duplicate define.
5409
4ada7262
DB		 54102002-09-16 Bruno Haible <bruno@clisp.org>
5411
5412 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5413 by a target variant implementation.
5414 * elf64-alpha.c: Likewise.
5415 * elf32-i386-fbsd.c: New file.
5416 * elf64-alpha-fbsd.c: New file.
5417 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5418 bfd_elf64_alpha_freebsd_vec.
5419 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5420 bfd_elf64_alpha_freebsd_vec.
5421 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5422 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5423 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5424 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5425 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5426 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5427 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5428
6a30718d
JJ		 54292002-09-12 Jakub Jelinek <jakub@redhat.com>
5430
5431 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5432 NULL.
5433 (elf_i386_relocate_section): Return false after printing error about
5434 unresolvable relocation.
5435
6cf9e9fe
NC		 54362002-09-12 Nick Clifton <nickc@redhat.com>
5437
5438 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5439 R_ARM_THM_PC11.
5440
10f469bf
DJ		 54412002-09-11 Jeffrey Law <law@redhat.com>
5442
5443 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5444
dc43ada5
NC		 54452002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5446
5447 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5448 line_ptr before deciding we've found a symbol.
5449
e09f4395
NC		 54502002-09-11 Nick Clifton <nickc@redhat.com>
5451
5452 * po/da.po: New Danish translation file.
5453 * configure.in (LINGUAS): Add 'da'.
5454 * configure: Regenerate.
5455
b3018b5f
NC		 54562002-09-10 Michael Snyder <msnyder@redhat.com>
5457
5458 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5459 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5460 do_sections64, depending on corefile (32-bit or 64-bit).
5461
2f21f25e
RH		 54622002-09-09 Richard Henderson <rth@redhat.com>
5463
5464 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5465 and PCREL21F like PCREL21B.
5466
28b94e7c
KB		 54672002-09-04 Kevin Buettner <kevinb@redhat.com>
5468
51020317
AM		 5469 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5470 vector.
28b94e7c 5471
5cec6941
NC		 54722002-09-02 Nick Clifton <nickc@redhat.com>
5473
5474 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5475 names instead of cryptically overloaded bfd_reloc error
5476 codes.
5477 (v850_elf_relocate_section): Likewise.
5478 (v850_elf_relax_section): Replace caching of external symbols
5479 with caching of internal symbols obtained from calling
5480 bfd_elf_get_elf_syms().
51020317 5481 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5482
3b77b1d5
AM		 54832002-09-02 Alan Modra <amodra@bigpond.net.au>
5484
638524b5
AM		 5485 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5486 (bfd_pj_arch): Use bfd_default_scan.
5487 * cpu-v850.c (scan): Remove.
5488 (N): Use bfd_default_scan.
5489 * cpu-z8k.c (scan_mach): Remove.
5490 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5491 first. Use bfd_default_scan.
5492
250d94fd
AM		 5493 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5494 bfd_mach constants.
5495 (ecoff_get_magic): Likewise.
5496 * elf32-v850.c (v850_elf_object_p): Likewise.
5497 (v850_elf_final_write_processing): Likewise.
5498 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5499 (MY(write_object_contents)): Likewise.
5500 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5501 * coffcode.h (coff_write_object_contents): Likewise.
5502 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5503 Remove unnecessary "machine" assignments.
5504 (coff_write_relocs): Test for the absolute section sym by testing
5505 section and flags.
5506
3b77b1d5
AM		 5507 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5508 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5509 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5510
e5b45b83
DA		 55112002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5512
5513 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5514 * bfd-in2.h (align_power): Likewise.
5515
37f45cf8
AM		 55162002-08-30 Alan Modra <amodra@bigpond.net.au>
5517
5518 * Makefile.am: Run "make dep-am".
5519 * Makefile.in: Regenerate.
5520
5521 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5522 * cpu-powerpc.c (powerpc_compatible): Likewise.
5523 * cpu-rs6000.c (rs6000_compatible): Likewise.
5524
86aba9db
NC		 55252002-08-28 Catherine Moore <clm@redhat.com>
5526
9b5ecbd0 5527 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5528 (v850-elf-reloc): Don't resolve pc relative relocs.
5529 (v850_elf_ignore_reloc): New routine.
5530 (v850_elf_final_link_relocate): Handle new relocs.
5531 (v850_elf_relax_delete_bytes ): New routine.
5532 (v850_elf_relax_section): New routine.
5533 (bfd_elf32_bfd_relax_section): Define.
5534 (HOWTO): New entries for new relocs.
5535 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5536 (BFD_RELOC_V850_LONGJUMP): New reloc.
5537 (BFD_RELOC_V850_ALIGN): New reloc.
5538 * archures.c: Remove redundant v850ea architecture.
5539 * cpu-v850.c: Remove redundant v850ea support.
5540 * libbfd.h: Regenerate.
5541 * bfd-in2.h: Regenerated.
5542
026df7c5
NC		 55432002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5544
5545 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5546 * configure.in: Add tic4x_coff vector files.
5547 * configure: Regenerate.
5548 * Makefile.am: Add tic4x target.
5549 * Makefile.in: Regenerate.
5550
55512002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5552
5553 * archures.c: Add the BFD arch type tic4x.
5554 * bfd-in.h: Add BFD_IN_MEMORY flag.
5555 * coff-tic4x.c: New file.
5556 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5557 * cpu-tic4x.c: New file.
5558 * targets.c: Added tic4x- in list of xvecs.
5559 * ticoff.h: New file.
5560 * bfd-in2.h: Regenerate.
5561
88f7bcd5
NC		 55622002-08-27 Adam Nemet <anemet@lnxw.com>
5563
5564 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5565 bit of DT_INIT and DT_FINI for Thumb functions.
5566
c8e48751
AM		 55672002-08-26 Alan Modra <amodra@bigpond.net.au>
5568
5569 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5570
2846975a
AM		 55712002-08-26 Alan Modra <amodra@bigpond.net.au>
5572
5573 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5574
067653c5
AM		 55752002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5576
5577 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5578 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5579 Likewise.
5580 (struct elf_sh_pcrel_relocs_copied): Removed.
5581 (struct elf_sh_dyn_relocs): New.
5582 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5583 field with dyn_relocs.
5584 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5585 sections and sym_sec.
5586 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5587 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5588 (sh_elf_create_dynamic_sections): Use create_got_section instead
5589 of _bfd_elf_create_got_section.
5590 (sh_elf_check_relocs): Likewise.
5591 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5592 sections.
5593 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5594 sh_elf_relocate_section, sh_elf_check_relocs,
5595 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5596 Likewise.
5597 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5598 dynamic relocations and avoiding the copy relocation when we
5599 didn't find any dynamic relocations in the section which has
5600 contents or is read-only.
5601 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5602 (sh_elf_size_dynamic_sections): Don't reset the size of
5603 .rela.got section even if dynamic_sections_created flag is off.
5604 Don't use sh_elf_discard_copies. Scan all input bfd and use
5605 allocate_dynrelocs. Call readonly_dynrelocs to determine
5606 whether we need DT_TEXTREL.
5607 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5608 whether the symbol was never referred to.
5609 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5610 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5611 (sh_elf_check_relocs): Call create_got_section if the short-cut
5612 to .got is null. Increment reference counters only instead of
5613 allocating space on dynamic sections here. Don't conditionalize
5614 uninitialized got.offset value when marking the symbol as a
5615 global offset table entry. Keep relocations for symbols satisfied
5616 by a dynamic library to avoid copy relocations for the symbol.
5617 Set dynobj field of an elf hash table if needed.
5618 (sh_elf_finish_dynamic_sections): Handle null section pointer
5619 correctly.
5620 (elf_backend_copy_indirect_symbol): Defined.
5621 (elf_backend_can_refcount): Defined.
5622
7e326afc
NC		 56232002-08-23 Nick Clifton <nickc@redhat.com>
5624
5625 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5626 previous change. Add comment explaining why.
5627
c8614e8e
AM		 56282002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5629
5630 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5631 contents of .got.plt[2] to tr0, not address of .got.plt.
5632 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5633 patching absolute plt entry. For shmedia plt entry, set bottom bit
5634 of branch to plt0 as this is a branch to an shmedia instruction.
5635 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5636 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5637 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5638 branch to plt0.
5639 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5640 patching absolute plt entry. For shmedia plt entry, branch to
5641 plt0 is now ptrel, so use relative offset. Set bottom bit of
5642 branch target as it is a branch to an shmedia instruction.
5643
3b587c71
AM		 56442002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5645 Richard Shann <richard.shann@superh.com>
5646
5647 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5648 value if .init is an SHmedia function. Similarly for DT_FINI.
5649 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5650
957dcaa8
AM		 56512002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5652
3b587c71 5653 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5654 dynamic section.
3b587c71 5655 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5656
a4263c47
NC		 56572002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5658
5659 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5660 byte read when reading the return address register column.
a4263c47 5661
db4ed121
NC		 56622002-08-22 Nick Clifton <nickc@redhat.com>
5663
5664 * config.bfd: Add powepc64-*-*bsd* target.
5665
ed71e111
NC		 56662002-08-22 Graeme Peterson <gp@qnx.com>
5667
5668 * Makefile.am: Add entries for elf32-shqnx.c
5669 * Makefile.in: Regenerate.
5670 * config.bfd: Add support sh-*-nto* target.
5671 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5672 * configure: Regenerate.
5673 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5674 * elf32-sh.c: Do not include elf32-target.h if
5675 ELF32_SH_C_INCLUDED is defined.
5676 * elf32-shqnx.c: New file: Support for QNX.
5677 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5678
0ab72ee2
NC		 56792002-08-22 Nick Clifton <nickc@redhat.com>
5680
75c83283
NC		 5681 * po/tr.po: Updated Turkish translation.
5682
0ab72ee2
NC		 5683 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5684 symbols are not read.
5685
56780f18
AM		 56862002-08-22 Alan Modra <amodra@bigpond.net.au>
5687
5688 * elf32-m68hc11.c: Formatting fixes.
5689 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5690 * elf32-m68hc12.c: Formatting fixes.
5691 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5692
b48fa14c
AM		 56932002-08-22 Alan Modra <amodra@bigpond.net.au>
5694
a7c71b0c
AM		 5695 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5696 SEC_DATA.
5697 (pmac_xcoff_vec): Likewise.
5698 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5699 (aix5coff64_vec): Likewise.
5700
56780f18
AM		 57012002-08-22 Alan Modra <amodra@bigpond.net.au>
5702
b48fa14c
AM		 5703 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5704 param to elf_backend_copy_indirect_symbol.
5705 (_bfd_elf_link_hash_copy_indirect): Likewise.
5706 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5707 calls to copy_indirect_symbol.
5708 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5709 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5710 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5711 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5712 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5713 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5714 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5715 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5716 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5717 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5718 test refcounts for "used" values.
5719
8c2ab17d
AM		 57202002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5721
5722 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5723 argument declaration.
5724
d62b1198 57252002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5726
5727 * archures.c (bfd_mach_ppc_e500): Added.
5728 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5729 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5730
9f88ba09
AM		 57312002-08-19 Alan Modra <amodra@bigpond.net.au>
5732
5733 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5734
df622259
AC		 57352002-08-17 Andrew Cagney <ac131313@redhat.com>
5736
5737 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5738 `bfd_byte'.
df622259 5739
44c410de
SC		 57402002-08-17 Stan Cox <scox@redhat.com>
5741
5742 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5743 IRIX 6 segment layout for NEWABI.
5744
4972a8e9
SC		 57452002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5746
1049f94e 5747 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5748 symbols when looking for section referred to by a relocation.
1049f94e 5749 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5750
c5cd6d62
AM		 57512002-08-15 Alan Modra <amodra@bigpond.net.au>
5752
5753 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5754
0741c7be
HPN		 57552002-08-15 Hans-Peter Nilsson <hp@axis.com>
5756
5757 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5758 missing check for whether the symbol is referenced by DSO before
5759 unexporting it as an unneeded dynamic symbol.
5760
e8d5d179
L		 57612002-08-14 H.J. Lu <hjl@gnu.org>
5762
5763 * libbfd.h: Regenerate.
5764
e9229007
L		 57652002-08-14 H.J. Lu <hjl@gnu.org>
5766
5767 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5768
1fd03b5a
SC		 57692002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5770
5771 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5772 instructions.
5773 (m68hc11_direct_relax): New to define table of relaxable instructions.
5774 (find_relaxable_insn): New, find a relaxable insn.
5775 (compare_reloc): New to compare two relocs.
5776 (m68hc11_elf_relax_section): New, relax text sections.
5777 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5778 (elf32_m68hc11_check_relocs): New function for GC support.
5779 (elf32_m68hc11_relocate_section): New function for GC support.
5780 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5781 (elf_backend_check_relocs): Likewise.
5782 (elf_backend_relocate_section): Likewise.
5783
c828c771
L		 57842002-08-13 H.J. Lu <hjl@gnu.org>
5785
5786 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5787 definitions in shared objects when checking symbol with
5788 undefined version.
5789
9b701e44
SC		 57902002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5791
5792 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5793 (elf32_m68hc11_gc_sweep_hook): Likewise.
5794 (elf_backend_gc_mark_hook): Define for GC section support.
5795 (elf_backend_gc_sweep_hook): Likewise.
5796 (elf_backend_can_gc_sections): Likewise.
5797
5798 * elf32-m68hc12.c: Likewise.
5799
96405e3c
SC		 58002002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5801
5802 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5803 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5804 (_bfd_m68hc11_elf_set_private_flags): New function.
5805 Use them to set/check/print ELF flags specific to 68HC11.
5806
5807 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5808 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5809 (_bfd_m68hc12_elf_set_private_flags): New function.
5810 Use them to set/check/print ELF flags specific to 68HC12.
5811
dae78fb0
SC		 58122002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5813
5814 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5815 fix masks for PC-rel relocs.
5816 (m68hc11_elf_ignore_reloc): New function.
5817
5818 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5819 68HC12 banked addressing relocs.
5820 (m68hc12_phys_addr): New to compute physical address of banked memory.
5821 (m68hc12_phys_page): Likewise for page.
5822 (m68hc12_addr_is_banked): New to see if address is in banked area.
5823 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5824
3dbfec86
SC		 58252002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5826
5827 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5828 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5829 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5830 * bfd-in2.h: Regenerate.
5831
871da94f
L		 58322002-08-12 H.J. Lu <hjl@gnu.org>
5833
5834 * elflink.h (elf_add_default_symbol): Preserve section across
5835 elf_merge_symbol.
5836
59bc061d
NC		 58372002-08-09 Graeme Peterson <gp@qnx.com>
5838
51020317 5839 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5840 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5841 * Makefile.in: Regenerate.
5842 * config.bfd: Add support for powerpc{le}-*-nto targets.
5843 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5844 * configure: Regenerate.
5845 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5846 common file "elf32-qnx.h", and now include that file.
5847 * elf32-qnx.h: New file: QNX specific common elf backend.
5848 * elf32-ppc.c: Do not include elf32-target.h if
5849 ELF32_PPC_C_INCLUDED is defined.
5850 * elf32-ppcqnx.c: New file: Support for QNX.
5851 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5852 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5853
2b692c59
NC		 58542002-08-09 Nick Clifton <nickc@redhat.com>
5855
5856 * po/sv.po: Updated Swedish translation.
5857
d0c7ff07
TS		 58582002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5859
5860 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5861 g->global_gotsym is NULL.
5862
d8bbe778
L		 58632002-08-08 H.J. Lu <hjl@gnu.org>
5864
c5cd6d62 5865 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5866 overrides an indirect versioned symbol.
5867
c366c25e
JJ		 58682002-08-08 Jakub Jelinek <jakub@redhat.com>
5869
5870 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5871 for R_386_TLS_TPOFF32 relocs against symndx 0.
5872
31941635
L		 58732002-08-07 H.J. Lu <hjl@gnu.org>
5874
5875 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5876 with undefined version if needed.
5877 (elf_link_assign_sym_version): Match a default symbol with a
5878 version without definition. No need to hide the default
5879 definition separately.
5880
0f3bd64f
AM		 58812002-08-08 Alan Modra <amodra@bigpond.net.au>
5882
7330fb86
AM		 5883 * elflink.h (elf_link_output_extsym): Don't output symbols from
5884 SEC_EXCLUDE sections.
5885
0f3bd64f
AM		 5886 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5887
a4aa0fb7
AM		 58882002-08-07 Alan Modra <amodra@bigpond.net.au>
5889
5890 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5891 entries.
5892
34ea4a36
TS		 58932002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5894
5895 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5896 mismatch.
5897
141ff970
TS		 58982002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5899
5900 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5901
28458e7e
TS		 59022002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5903
5904 * elf32-mips.c (mips_reloc_map): Fix typo.
5905
0121a3da
AM		 59062002-08-06 Alan Modra <amodra@bigpond.net.au>
5907
5908 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5909
d006db6c
AM		 59102002-08-06 Alan Modra <amodra@bigpond.net.au>
5911
5912 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5913
8ea80f08
AM		 59142002-08-06 Alan Modra <amodra@bigpond.net.au>
5915
2a52da53
AM		 5916 * libxcoff.h: Use PARAMS on function declarations.
5917 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5918 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5919
8ea80f08
AM		 5920 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5921 addend.
5922 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5923
cf9ab45b
AM		 59242002-08-06 Alan Modra <amodra@bigpond.net.au>
5925
5926 * coff-rs6000.c: Formatting fixes.
5927 (xcoff_calculate_relocation): Use PARAMS in declaration.
5928 (xcoff_complain_overflow): Likewise.
5929 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5930 (bfd_xcoff_backend_data): Remove useless comments.
5931 (rs6000coff_vec): Likewise.
5932 (bfd_pmac_xcoff_backend_data): Likewise.
5933 (pmac_xcoff_vec): Likewise.
8ea80f08 5934
cf9ab45b
AM		 5935 * coff64-rs6000.c: Formatting fixes.
5936 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5937 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5938 (bfd_xcoff_backend_data): Remove useless comments.
5939 (rs6000coff64_vec): Likewise.
5940 (bfd_xcoff_aix5_backend_data): Likewise.
5941 (aix5coff64_vec): Likewise.
5942
48bfecdd
AM		 59432002-08-06 Alan Modra <amodra@bigpond.net.au>
5944
a78eab4e
AM		 5945 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5946 mask entries. Use complain_overflow_dont for R_REF.
5947 (xcoff_reloc_type_ba): Revert last change.
5948 (xcoff_reloc_type_br): Likewise.
5949 (xcoff_reloc_type_crel): Likewise.
5950 (xcoff_ppc_relocate_section): Likewise.
5951 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5952 (xcoff64_ppc_relocate_section): Likewise.
5953 (xcoff64_howto_table): Revert some of last change to mask entries.
5954 Use complain_overflow_dont for R_REF.
5955
48bfecdd
AM		 5956 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5957 relocs with bitsize == 16 have size = 1.
5958 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5959 (xcoff_reloc_type_br): Likewise.
5960 (xcoff_reloc_type_crel): Likewise.
5961 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5962 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5963 dst_mask adjustment.
5964 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5965 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5966 bitsize == 16 have size = 1.
5967
fd13ed0c
DC		 59682002-08-01 Denis Chertykov <denisc@overta.ru>
5969
5970 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5971 (struct misc): New field isymbuf. All free_* fields removed.
5972 (symbol_value): Pass in internal syms. No need to swap syms in.
5973 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5974 possibly cached info.
5975 (tidyup_after_error): Removed.
5976 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5977 misc. Use new field.
5978 (adjust_all_relocations): Use internal syms. No need to swap syms
5979 in and out.
5980 (add_page_insn): Don't use removed fields of struct misc.
5981
24a1ba0f
NC		 59822002-08-01 Nick Clifton <nickc@redhat.com>
5983
5984 * elf32-arm.h: Revert previous delta.
5985
a6903459
NC		 59862002-08-01 Nick Clifton <nickc@redhat.com>
5987
5988 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5989 * configure: Regenerate.
5990
39a2a3eb
L		 59912002-07-31 H.J. Lu <hjl@gnu.org>
5992
5993 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5994 selected.
5995
a0dfa6a8
L		 59962002-07-31 H.J. Lu <hjl@gnu.org>
5997
5998 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5999 is selected.
6000
cd67d266
JJ		 60012002-07-31 Jakub Jelinek <jakub@redhat.com>
6002
6003 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6004 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6005
4eb6b71c
NC		 60062002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6007
6008 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6009 There is no 8 byte relocation type for this architecture.
6010 (do_ns32k_reloc): Use bfd_vma instead of native types.
6011 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6012 returns void.
6013 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6014 rely on generic code to do that.
6015 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6016 to all table entries.
6017 (_bfd_ns32k_relocate_contents): put_data returns void.
6018 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6019 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6020 return void.
6021
f7c33884
NC		 60222002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6023
6024 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6025 archive object is target dependant.
6026
8f64befb
NC		 60272002-07-31 Adam Nemet <anemet@lnxw.com>
6028
6029 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6030 (THUMB_PLT_ENTRY_SIZE): New macro.
6031 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6032 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6033 ARM_PLT_ENTRY_SIZE.
6034 (elf32_arm_plt_entry): Likewise.
6035 (elf_backend_plt_header_size): Likewise.
6036 (elf32_thumb_plt0_entry): New global.
6037 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6038 into .plt.thumb.
6039 (elf32_thumb_plt_entry): New global.
6040 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6041 Thumb entries. Set the bottom bit of the corresponding GOT entry
6042 for a Thumb PLT entry.
6043 (struct elf32_arm_plt_entry_info): New structure.
6044 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6045 type.
6046 (elf32_arm_link_hash_newfunc): Initialize new member.
6047 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6048 relocations against the PLT.
6049 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6050 first_rel_type if this is the first time we encounter the symbol.
6051 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6052 Determine if relocation needs a PLT entry. Set first_rel_type if
6053 this is the first time we encounter the symbol
6054 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6055 functions as well.
6056 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6057 (elf32_arm_create_dynamic_sections): New function. Create the
6058 .plt.thumb section.
6059 (elf_backend_create_dynamic_sections): Call it.
6060
47badb7b
NC		 60612002-07-31 Nick Clifton <nickc@redhat.com>
6062
6063 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6064 'alternative' in order to avoid shadowing global symbol of the
6065 same name.
6066 * bfd-in2.h: Regenerate.
6067 * libbfd.h: Regenerate.
6068 * libcoff.h: Regenerate.
6069
8a397dad
TS		 60702002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6071
6072 * Makefile.am: Add n32 ABI support.
6073 * Makefile.in: Regenerate.
6074 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6075 bit vectors for mips*-*-linux targets as optional.
6076 * configure.in: Add n32 ABI vectors.
6077 * configure: Regenerate.
6078 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6079 * elfn32-mips.c: New file, n32 ABI support.
6080 * targets.c: Add n32 ABI vectors.
6081
7e392df6 60822002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6083
7e392df6
NC		 6084 * elfarmqnx-nabi.c: New file: Support for QNX.
6085 * config.bfd: Add support for arm-*-nto target.
6086 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6087 * configure: Regenerate.
6088 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6089 * Makefile.in: Regenerate.
6090 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6091 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6092 * elfarm-nabi.c: Do not include elf32-arm.h if
6093 ELFARM_NABI_C_INCLUDED is defined.
6094 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6095
7e392df6 60962002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6097
83e1617e
NC		 6098 * po/sv.po: Updated Swedish translation.
6099
704afa60
JJ		 61002002-07-30 Jakub Jelinek <jakub@redhat.com>
6101
6102 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6103
487e54f2
AM		 61042002-07-30 Alan Modra <amodra@bigpond.net.au>
6105
6106 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6107 * archive.c (bfd_generic_archive_p): Likewise.
6108 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6109 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6110 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6111 (xcoff64_archive_p): Likewise.
6112 (xcoff64_openr_next_archived_file): Likewise.
6113 (xcoff64_archive_p): Clean up tdata properly on error.
6114 * coffgen.c (coff_real_object_p): Likewise.
6115 (coff_object_p): Release filehdr and opthdr.
6116 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6117 * ieee.c (ieee_archive_p): Likewise.
6118 * ihex.c (ihex_object_p): Likewise.
6119 (ihex_mkobject): Always allocate tdata.
6120 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6121 * srec.c (srec_mkobject): Always allocate tdata.
6122 (srec_object_p): Clean up tdata properly on error.
6123 (symbolsrec_object_p): Likewise.
6124 * versados.c (versados_object_p): Likewise.
6125 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6126 and bfd_realloc instead of realloc.
6127 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6128 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6129 place of bfd_malloc, simplifying error freeing. Free hash table too.
6130 (vms_object_p): Clean up tdata on error.
6131 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6132 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6133
9d46020e
AM		 61342002-07-30 Alan Modra <amodra@bigpond.net.au>
6135
6136 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6137
fb39dac1
RS		 61382002-07-26 Chris Demetriou <cgd@broadcom.com>
6139
6140 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6141 flags into resulting BFD.
6142
7a624474
AM		 61432002-07-26 Alan Modra <amodra@bigpond.net.au>
6144
6145 From John Reiser <jreiser@BitWagon.com>
6146 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6147 tls_ldm_got.refcount.
6148
a4382ec6
TS		 61492002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6150
6151 * elf64-mips.c: Update TODO comment.
6152 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6153 mips_elf64_gprel16_reloca): Remove prototypes.
6154 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6155 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6156 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6157 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6158 R_MIPS_HIGHEST.
6159 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6160 R_MIPS_GOT16. Remove wrong comments.
6161 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6162 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6163 from elf32-mips.c.
6164 (mips_elf64_hi16_reloc): Fix formatting.
6165 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6166 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6167 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6168 (mips_elf64_gprel16_reloc): Make static. Add check for
6169 partial_inplace.
6170 (mips_elf64_gprel16_reloca): Remove.
6171 (mips_elf64_literal_reloc): New function.
6172 (mips_elf64_gprel32_reloc): Fix formatting.
6173 (mips_elf64_shift6_reloc): Fix comment. Make static.
6174 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6175 elf32-mips.c.
6176 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6177 elf32-mips.c
6178 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6179 specific relocations.
6180 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6181 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6182 (ELF_MAXPAGESIZE): Add comment.
6183
219576a4
NC		 61842002-07-25 Nick Clifton <nickc@redhat.com>
6185
6186 * po/sv.po: Updated Swedish translation.
6187 * po/es.po: Updated Spanish translation.
6188 * po/fr.po: Updated French translation.
6189
8c58d23b
AM		 61902002-07-25 Alan Modra <amodra@bigpond.net.au>
6191
6192 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6193 as elf_link_record_local_dynamic_symbol.
6194 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6195 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6196 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6197 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6198 attempt is made to record a symbol in a discarded section, and
6199 return `2' in that case.
6200
ff3063f5
NC		 62012002-07-24 Nick Clifton <nickc@redhat.com>
6202
6203 * po/sv.po: Updated Swedish translation.
6204 * po/es.po: Updated Spanish translation.
6205
f0fe0e16
AM		 62062002-07-23 Alan Modra <amodra@bigpond.net.au>
6207
c1fb5f8a
AM		 6208 * po/SRC-POTFILES.in: Regenerate.
6209
f0fe0e16
AM		 6210 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6211 immediately. Remove code handling relocatable linking.
6212 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6213 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6214 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6215 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6216 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6217 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6218 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6219 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6220 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6221 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6222 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6223 * elf32-avr.c (elf_backend_rela_normal): Define.
6224 * elf32-cris.c: Likewise.
6225 * elf32-fr30.c: Likewise.
de2d743e 6226 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6227 * elf32-h8300.c: Likewise.
6228 * elf32-hppa.c: Likewise.
6229 * elf32-ip2k.c: Likewise.
6230 * elf32-sparc.c: Likewise.
6231 * elf32-v850.c: Likewise.
6232 * elf32-vax.c: Likewise.
6233 * elf64-hppa.c: Likewise.
6234 * elf64-sparc.c: Likewise.
6235 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6236 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6237 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6238 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6239 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6240 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6241 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6242 * elf-m10200.c (USE_RELA): Don't define.
6243 * elf-m10300.c: Likewise.
de2d743e 6244 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6245 * elf32-i370.c: Likewise.
6246 * elf32-ip2k.c: Likewise.
6247 * elf32-m68k.c: Likewise.
6248 * elf32-mcore.c: Likewise.
6249 * elf32-ppc.c: Likewise.
6250 * elf32-s390.c: Likewise.
6251 * elf32-vax.c: Likewise.
6252 * elf64-ppc.c: Likewise.
6253 * elf64-s390.c: Likewise.
6254 * elf64-x86-64.c: Likewise.
6255 * elfxx-ia64.c: Likewise.
6256 * elf32-avr.c (USE_REL): Don't undef.
6257 * elf32-ip2k.c: Likewise.
6258
5e8d7549
NC		 62592002-07-23 Nick Clifton <nickc@redhat.com>
6260
6261 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6262 'want_p_paddr_set_to_zero'.
6263 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6264 to false;
6265 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6266 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6267
9e12c7db
NC		 62682002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6269
6270 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6271 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6272 show the Copyright string.
6273 Minor formatting tidy ups.
6274
0461a601
NC		 62752002-07-23 Nick Clifton <nickc@redhat.com>
6276
ff3063f5
NC		 6277 * po/fr.po: Updated French translation.
6278 * po/sv.po: Updated Swedish translation.
0461a601 6279
fad2542d
AM		 62802002-07-23 Alan Modra <amodra@bigpond.net.au>
6281
6282 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6283 when outputting relocs.
6284
c0647bfc
JT		 62852002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6286
6287 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6288 DT_PLTGOT into the dynamic section if there is a PLT.
6289
d01414a5
TS		 62902002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6291
6292 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6293 elf32-mips.c.
6294 (_bfd_mips_elf_write_section): Likewise.
6295 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6296 (_bfd_mips_elf_write_section): Likewise.
6297 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6298 (elf32_mips_write_section): Likewise.
6299 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6300 (_bfd_mips_elf_write_section): Likewise.
6301
40c97fc6
AM		 63022002-07-19 Alan Modra <amodra@bigpond.net.au>
6303
6304 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6305 PT_IA_64_UNWIND segments for a given section.
6306
58378160
L		 63072002-07-17 H.J. Lu <hjl@gnu.org>
6308
6309 * Makefile.am: Fix a typo.
6310 * Makefile.in: Regenerate.
6311
cf88bb9f
NC		 63122002-07-15 Denis Chertykov <denisc@overta.ru>
6313 Frank Ch. Eigler <fche@redhat.com>
6314 Ben Elliston <bje@redhat.com>
6315 Alan Lehotsky <alehotsky@cygnus.com>
6316 John Healy <jhealy@redhat.com>
6317 Graham Stott <grahams@redhat.com>
6318 Jeff Johnston <jjohnstn@redhat.com>
6319
6320 * Makefile.am: Add support for ip2k.
6321 * Makefile.in: Regenerate.
6322 * doc/Makefile.in: Regenerate.
6323 * archures.c: Add support for ip2k.
6324 * config.bfd: Add support for ip2k.
6325 * configure.in: Add support for ip2k.
6326 * configure: Regenerate.
6327 * reloc.c: Add support for ip2k.
6328 * targets.c: Add support for ip2k.
6329 * bfd-in2.h: Regenerate.
6330 * libbfd.h: Regenerate.
6331 * cpu-ip2k.c: New file.
6332 * elf32-ip2k.c: New file.
6333
0dafd5f6
RE		 63342002-07-17 Ian Rickards <irickard@arm.com>
6335
40c97fc6 6336 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6337 just return the filename.
6338
36b08f12
AM		 63392002-07-16 Moritz Jodeit <moritz@jodeit.org>
6340
6341 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6342
58821868
AM		 63432002-07-16 Alan Modra <amodra@bigpond.net.au>
6344
6345 * elflink.h: Formatting fixes, tidy prototypes.
6346 (elf_link_assign_sym_version): Move common code out of loop.
6347
c89583f8
AM		 63482002-07-16 Alan Modra <amodra@bigpond.net.au>
6349
6350 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6351 reloc section size is zero. Correct reloc output location.
6352
ba94744e
AM		 63532002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6354
6355 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6356 the final type for the e_fsel selector when generating PA2.0W code.
6357 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6358 relocations.
6359
96a94295
L		 63602002-07-14 H.J. Lu <hjl@gnu.org>
6361
6362 * elflink.h (elf_link_assign_sym_version): Hide the default
6363 definition if there is a hidden versioned definition.
6364
6849c52f
HPN		 63652002-07-12 Hans-Peter Nilsson <hp@axis.com>
6366
6367 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6368 dynamic reference test in assertion when initializing GOT with
6369 static contents. Just assert that there are either no dynamic
6370 sections, the symbol is defined in the regular objects or that the
6371 symbol is undef weak. Tweak comment.
6372 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6373 only if the symbol isn't defined in the program and isn't undef
6374 weak.
6375 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6376 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6377 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6378 (elf_cris_discard_excess_program_dynamics): Don't consider
6379 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6380
239e1f3a
AM		 63812002-07-11 Alan Modra <amodra@bigpond.net.au>
6382
6383 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6384 unresolved debugging relocs in dynamic applications.
6385 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6386 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6387 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6388 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6389 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6390 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6391
2f6d9989
AM		 63922002-07-10 Alan Modra <amodra@bigpond.net.au>
6393
f5e87a1d
AM		 6394 * elf64-ppc.c (ONES): Define.
6395 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6396 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6397 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6398
2f6d9989
AM		 6399 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6400 (ppc64_elf_set_private_flags): Delete.
6401 (ppc64_elf_section_from_shdr): Delete.
6402 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6403 (ppc64_elf_fake_sections): Delete.
6404 (bfd_elf64_bfd_set_private_flags): Don't define.
6405 (bfd_elf64_get_symbol_info): Likewise.
6406 (elf_backend_section_from_shdr): Likewise.
6407 (elf_backend_fake_sections): Likewise.
6408
0594c12d
AM		 64092002-07-10 Marco Walther <Marco.Walther@sun.com>
6410
6411 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6412 when not already set.
6413 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6414 (elf_backend_fake_sections): Define.
6415
699cb9b8
AM		 64162002-07-10 Alan Modra <amodra@bigpond.net.au>
6417
6418 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6419 Formatting.
6420 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6421
0a4787a0
HPN		 64222002-07-09 Hans-Peter Nilsson <hp@axis.com>
6423
6424 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6425 NULL sym_hashes to just before use.
6426 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6427 symbol with non-default visibility.
6428 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6429 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6430 Ditto.
6431 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6432 symbol with non-default visibility.
6433 (cris_elf_check_relocs): At tests for local symbol before
6434 increasing h->plt.refcount, also check for non-default
6435 visibility. Ditto when checking for local symbol to eliminate
6436 pc-relative runtime relocs.
6437
aecc8f8a
AM		 64382002-07-08 Alan Modra <amodra@bigpond.net.au>
6439
6440 * elf.c: Formatting.
6441 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6442 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6443 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6444 segments.
6445
e9168c1e
MM		 64462002-07-07 Mark Mitchell <mark@codesourcery.com>
6447 Alan Modra <amodra@bigpond.net.au>
6448
6449 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6450 account the impact of relocation count overflow when computing
6451 section offsets.
6452 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6453 or not to apply the PE COFF reloc overflow handling. Fix a
6454 fencepost error in deciding whether or not to use that technique.
6455
6cdc0ccc
AM		 64562002-07-07 Alan Modra <amodra@bigpond.net.au>
6457
6458 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6459 change type of locsyms.
6460 (bfd_elf_get_elf_syms): Declare.
6461 * elf.c (bfd_elf_get_elf_syms): New function.
6462 (group_signature): Use bfd_elf_get_elf_syms.
6463 (bfd_section_from_r_symndx): Likewise.
6464 * elfcode.h (elf_slurp_symbol_table): Likewise.
6465 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6466 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6467 locality of various data structures. Properly free internal relocs.
6468 (elf_bfd_final_link): Properly free internal relocs.
6469 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6470 (elf_link_input_bfd): Likewise.
6471 (elf_gc_mark): Likewise. Properly free internal relocs.
6472 (elf_gc_sweep): Properly free internal relocs.
6473 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6474 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6475 internal relocs.
6476 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6477 Properly free possibly cached info.
6478 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6479 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6480 symbol swapping code.
6481 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6482 Properly free possibly cached info.
6483 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6484 (mn10300_elf_relax_delete_bytes): Likewise.
6485 (mn10300_elf_symbol_address_p): Likewise.
6486 (mn10300_elf_get_relocated_section_contents): Likewise.
6487 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6488 (elf32_h8_relax_delete_bytes): Likewise.
6489 (elf32_h8_symbol_address_p): Likewise.
6490 (elf32_h8_get_relocated_section_contents): Likewise.
6491 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6492 (m32r_elf_relax_delete_bytes): Likewise.
6493 (m32r_elf_get_relocated_section_contents): Likewise.
6494 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6495 elf_section_data to determine whether cached.
6496 (sh_elf_relax_section): As above for elf-m10200.c.
6497 (sh_elf_relax_delete_bytes): Likewise.
6498 (sh_elf_get_relocated_section_contents): Likewise.
6499 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6500 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6501 reading of local syms.
6502 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6503 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6504 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6505 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6506 relocs.
6507 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6508 free internal relocs and section contents. Don't read symbols.
6509 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6510 (elf32_hppa_size_stubs): Don't free local syms.
6511 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6512 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6513 possibly cached info.
6514 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6515 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6516 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6517 all_local_syms.
6518 (get_local_syms): Delete function.
6519 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6520 on exit.
6521 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6522
b3212001
JW		 65232002-07-05 Jim Wilson <wilson@redhat.com>
6524
6525 * syms.c (decode_section_type): New.
6526 (bfd_decode_symclass): Call decode_section_type.
6527
894bb1ee
JJ		 65282002-07-04 Jakub Jelinek <jakub@redhat.com>
6529
6530 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6531 section content start.
6532 Reported by Michael Schumacher <mike@hightec-rt.com>.
6533
bc0ba537
AM		 65342002-07-04 Alan Modra <amodra@bigpond.net.au>
6535
9b5ecbd0 6536 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6537 link order code. Don't actually remove the output section here;
6538 Just set a flag for the linker to do so.
6539 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6540 sections when setting up output section dynsyms.
6541
797fc050
AM		 65422002-07-04 Alan Modra <amodra@bigpond.net.au>
6543
6544 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6545 fudge.
6546 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6547 libs here instead.
6548
99881371
MS		 65492002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6550
6551 * elf64-s390.c (create_got_section): Set .got section alignment to
6552 8 bytes.
6553 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6554
47d9a591
AM		 65552002-07-02 Alan Modra <amodra@bigpond.net.au>
6556
6557 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6558
179d3252
JT		 65592002-07-01 Matt Thomas <matt@3am-software.com>
6560
6561 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6562 to EF_VAX_*.
6563
4a14403c
TS		 65642002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6565
6566 * elfxx-mips.c (ABI_64_P): Fix comment.
6567 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6568 new section names for N64 ABI.
6569 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6570 (mips_elf_calculate_relocation): Code formatting.
6571 (mips_elf_create_dynamic_relocation): Likewise.
6572 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6573 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6574 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6575 in any NewABI.
6576 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6577 for NewABI.
6578 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6579 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6580 here, too.
6581
607c0e09
AS		 65822002-07-01 Andreas Schwab <schwab@suse.de>
6583
6584 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6585 R_X86_64_64 to R_X86_64_RELATIVE.
6586
ba26fd96
AM		 65872002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6588
6589 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6590 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6591 Run "make dep-am".
6592 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6593 host_aout_vec.
6594 * configure.in (vaxbsd_vec): Add.
6595 * targets.c (vaxbsd_vec): Add.
6596 * Makefile.in: Rebuild.
6597 * configure: Rebuild.
6598 * po/SRC-POTFILES.in: Rebuild.
6599
1e2f5b6e
AM		 66002002-07-01 Alan Modra <amodra@bigpond.net.au>
6601
6602 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6603 examining to gc_mark_hook, rather than the bfd.
6604 (elf_gc_sections): Adjust.
6605 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6606 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6607 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6608 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6609 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6610 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6611 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6612 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6613 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6614 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6615 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6616 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6617 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6618 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6619 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6620 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6621 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6622 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6623 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6624 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6625 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6626 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6627 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6628 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6629 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6630 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6631 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6632 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6633 redundant local sym tests.
6634 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6635 (link_hash_newfunc): Init is_entry.
6636 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6637 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6638 (create_linkage_sections): Use bfd_make_section_anyway rather than
6639 bfd_make_section.
6640 (ppc64_elf_mark_entry_syms): New function.
6641 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6642 up opd entry to function section map.
6643 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6644 relocs that reference the opd section.
6645 (edit_opd): New function.
6646 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6647 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6648 (get_local_syms): Do so here. Exit if we already have local syms.
6649 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6650 read local syms on non-ELF input.
6651 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6652 than duplicating it's function here. Adjust free of internal
6653 relocs to suit.
6654 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6655 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6656 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6657 _bfd_elf32_link_read_relocs rather than duplicating it's function
6658 here. Adjust free of internal relocs to suit.
6659
1b71fb54
AJ		 66602002-07-01 Andreas Jaeger <aj@suse.de>
6661
6662 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6663 are not allowed in shared libs code, enforce -fPIC.
6664
8d28f606
HPN		 66652002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6666
6667 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6668 trailing zero-sequences when there's previous left-over data.
6669
5ac81c74
JL		 66702002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6671
6672 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6673 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6674 and opd_rel_sec in order for starting rela section. Check _raw_size.
6675 (elf_backend_reloc_type_class): Define.
6676
91a4d569
AM		 66772002-06-27 Kevin Buettner <kevinb@redhat.com>
6678
6679 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6680 DWARF2 formats.
6681
feee612b
AM		 66822002-06-27 Alan Modra <amodra@bigpond.net.au>
6683
6684 * cpu-powerpc.c: Comment on ordering of arch_info.
6685 * elf32-ppc.c (ppc_elf_object_p): New function.
6686 (elf_backend_object_p): Define.
6687 * elf64-ppc.c (ppc64_elf_object_p): New function.
6688 (elf_backend_object_p): Define.
6689
a4e6cefc
JT		 66902002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6691
6692 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6693 * configure: Regenerate.
6694
dae2dd0d
NC		 66952002-06-25 Jason Eckhardt <jle@rice.edu>
6696
6697 * dwarf2.c (decode_line_info): Check unit->addr_size
6698 to read in the proper number of prologue bytes.
6699
680f9d5c
NC		 67002002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6701
6702 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6703 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6704 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6705 been enabled.
dae2dd0d 6706
680f9d5c
NC		 6707 * targets.c (_bfd_target_vector[]): Only include
6708 aix5coff64_vec if 64-bit bfd support has been enabled.
6709
d4c88bbb
AM		 67102002-06-25 Alan Modra <amodra@bigpond.net.au>
6711
6712 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6713 * elf32-hppa.c (hppa_add_stub): Likewise.
6714 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6715 * elflink.h (elf_add_default_symbol): Fix comment typo.
6716 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6717 (elf_link_add_object_symbols): Likewise.
6718 (elf_link_assign_sym_version): Likewise.
6719 * hash.c (bfd_hash_lookup): Likewise.
6720 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6721 * section.c (bfd_get_unique_section_name): Likewise.
6722 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6723 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6724 (assign_section_numbers): Likewise.
6725 (_bfd_elfcore_make_pseudosection): Likewise.
6726 (elfcore_grok_lwpstatus): Likewise.
6727 (elfcore_grok_win32pstatus): Likewise.
6728 (elfcore_write_note): Constify input params. Use PTR instead of
6729 void *. Include terminating NUL in namesz. Correct padding.
6730 Support NULL "name" param. Use memcpy instead of strcpy.
6731 (elfcore_write_prpsinfo): Constify input params.
6732 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6733 (elfcore_write_lwpstatus): Likewise.
6734 (elfcore_write_pstatus): Likewise.
6735 (elfcore_write_prfpreg): Likewise.
6736 (elfcore_write_prxfpreg): Likewise.
6737 * elf-bfd.h (elfcore_write_note): Update declaration.
6738 (elfcore_write_prpsinfo): Likewise.
6739 (elfcore_write_prstatus): Likewise.
6740 (elfcore_write_pstatus): Likewise.
6741 (elfcore_write_prfpreg): Likewise.
6742 (elfcore_write_prxfpreg): Likewise.
6743 (elfcore_write_lwpstatus): Likewise.
6744
b0ac09d2
NC		 67452002-06-25 Jason Eckhardt <jle@rice.edu>
6746
6747 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6748 symbols of type stProc and stStaticProc.
6749
67502002-06-25 Nick Clifton <nickc@redhat.com>
6751
6752 * ecoff.c: VArious formatting fixes.
6753
021d6096
AM		 67542002-06-25 Alan Modra <amodra@bigpond.net.au>
6755
6756 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6757
82e51918
AM		 67582002-06-25 Alan Modra <amodra@bigpond.net.au>
6759
6760 * aout-adobe.c: Don't compare against "true" or "false.
6761 * aout-target.h: Likewise.
6762 * aoutx.h: Likewise.
6763 * archive.c: Likewise.
6764 * bout.c: Likewise.
6765 * cache.c: Likewise.
6766 * coff-a29k.c: Likewise.
6767 * coff-alpha.c: Likewise.
6768 * coff-i386.c: Likewise.
6769 * coff-mips.c: Likewise.
6770 * coff-or32.c: Likewise.
6771 * coff64-rs6000.c: Likewise.
6772 * coffcode.h: Likewise.
6773 * coffgen.c: Likewise.
6774 * cpu-ns32k.c: Likewise.
6775 * ecoff.c: Likewise.
6776 * ecofflink.c: Likewise.
6777 * elf.c: Likewise.
6778 * elf32-arm.h: Likewise.
6779 * elf32-cris.c: Likewise.
6780 * elf32-d30v.c: Likewise.
6781 * elf32-i386.c: Likewise.
6782 * elf32-mcore.c: Likewise.
6783 * elf32-ppc.c: Likewise.
6784 * elf32-sh.c: Likewise.
6785 * elf32-sh64.c: Likewise.
6786 * elf32-v850.c: Likewise.
6787 * elf64-alpha.c: Likewise.
6788 * elf64-sh64.c: Likewise.
6789 * elfcode.h: Likewise.
6790 * elfcore.h: Likewise.
6791 * elflink.h: Likewise.
6792 * elfxx-mips.c: Likewise.
6793 * i386os9k.c: Likewise.
6794 * ieee.c: Likewise.
6795 * libbfd.c: Likewise.
6796 * linker.c: Likewise.
6797 * mmo.c: Likewise.
6798 * nlm32-alpha.c: Likewise.
6799 * nlm32-i386.c: Likewise.
6800 * nlm32-ppc.c: Likewise.
6801 * nlm32-sparc.c: Likewise.
6802 * nlmcode.h: Likewise.
6803 * oasys.c: Likewise.
6804 * pdp11.c: Likewise.
6805 * peicode.h: Likewise.
6806 * reloc.c: Likewise.
6807 * som.c: Likewise.
6808 * srec.c: Likewise.
6809 * tekhex.c: Likewise.
6810 * vms.c: Likewise.
6811 * xcofflink.c: Likewise.
6812 * elf64-sparc.c: Edit comment to not use "== false".
6813
6814 * aoutf1.h: Don't use "? true : false".
6815 * ecoff.c: Likewise.
6816 * format.c: Likewise.
6817 * ieee.c: Likewise.
6818 * linker.c: Likewise.
6819 * mmo.c: Likewise.
6820 * oasys.c: Likewise.
6821
48fc70a2
AM		 68222002-06-23 H.J. Lu <hjl@gnu.org>
6823
6824 * elflink.h (elf_link_add_archive_symbols): For the default
6825 version, check references with only one `@' first.
6826
47b7c2db
AM		 68272002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6828
6829 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6830 function.
9b5ecbd0 6831 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6832 symbol table.
6833 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6834 (elf64_hppa_size_dynamic_sections): Revise to use
6835 elf64_hppa_mark_milli_and_exported_functions.
6836 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6837 symbols out of dynamic symbol table.
6838
f5d44ba0
AM		 68392002-06-23 Alan Modra <amodra@bigpond.net.au>
6840
bb3fff1e
AM		 6841 * Makefile.in: Regenerate.
6842 * libbfd.h: Regenerate.
6843 * bfd-in2.h: Regenerate.
6844 * configure: Regenerate.
6845 * po/SRC-POTFILES.in: Regenerate.
6846
f5d44ba0
AM		 6847 * elflink.h: Comment typo fixes.
6848
68492002-06-23 H.J. Lu <hjl@gnu.org>
6850
6851 * elf-bfd.h (elf_link_loaded_list): New structure.
6852 (elf_link_hash_table): Add "loaded".
6853 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6854 * elflink.h (elf_link_check_versioned_symbol): New function.
6855 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6856
cc36acdf
NC		 68572002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6858
6859 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6860 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6861 nothing needed to be done, rather than false, indicating that the
6862 section's size could not be computed.
6863
4e5ba5b7
DB		 68642002-06-18 Dave Brolley <brolley@redhat.com>
6865
6866 From Catherine Moore, Michael Meissner, Dave Brolley:
6867 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6868 * targets.c: Support bfd_elf32_frv_vec.
6869 * reloc.c: Add FRV relocs.
6870 * configure.in: Add support for bfd-elf32-frv-vec.
6871 * config.bfd (targ_cpu): Add support for frv-*-elf.
6872 * archures.c: Add frv arch and machines.
6873 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6874 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6875 (BFD32_BACKENDS): Add elf32-frv.lo.
6876 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6877 (cpu-frv.lo): New target.
6878 (elf32-frv.lo): New target.
6879 * cpu-frv.c: New file.
6880 * elf32-frv.c: New file.
6881
7ece0d85
JJ		 68822002-06-18 Jakub Jelinek <jakub@redhat.com>
6883
6884 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6885 e_shnum == 0.
6886 Only read the first section header if e_shoff is non-zero.
6887 Don't consider e_shstrndx if there are no sections.
6888
57fb03ac
TR		 68892002-06-17 Tom Rix <trix@redhat.com>
6890
6891 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 6892 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 6893 complain_overflow_bitfield.
6894
341ca622
AM		 68952002-06-17 Alan Modra <amodra@bigpond.net.au>
6896
767e34d1
AM		 6897 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6898 (bfd_fdopenr): Likewise.
6899 (bfd_openstreamr): Likewise.
6900 (bfd_openw): Likewise.
6901
341ca622
AM		 6902 * targets.c: Sort target vecs.
6903 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6904 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6905 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6906 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6907 * configure.in: Sort target vecs. Add m88kmach3_vec.
6908 * configure: Regenerate.
6909
dfbbae4c
HPN		 69102002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6911
6912 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6913 bpo_reloc_no to break sort order ties, not address of items.
6914
d663e1cd
JL		 69152002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6916
6917 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6918 Skip excluded sections in determing __gp value.
6919 (elf_hppa_final_link_relocate): Use the symbol's address in
6920 R_PARISC_FPTR64 relocations that don't need an opd entry.
6921 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6922 (elf64_hppa_finalize_dynreloc): Likewise.
6923 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6924 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6925
a8295218
NC		 69262002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6927
6928 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6929 alignment for .bss, .data and .text sections so that sse and sse2
6930 code will work.
6931 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6932
69332002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 6934
6935 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6936 sh[1234]*-elf*.
6937
3db4b612
JL		 69382002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6939
2cb69dd3
JL		 6940 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6941 dynamic sections.
6942
3db4b612
JL		 6943 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6944 for a symbol that has no output section.
6945 (allocate_dynrel_entries): Correct comment.
6946 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6947 unless we want one.
6948 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6949 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6950 with no section. Remove unnecessary parentheses.
6951
f3813499
TR		 69522002-06-11 Tom Rix <trix@redhat.com>
6953
6954 * coffcode.h (coff_compute_section_file_positions): Add data
6955 section to AIX loader alignment check.
6956
f5d44ba0 6957 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 6958 alignment to 4 bytes.
6959 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6960 power accessor macro.
6961 (do_shared_object_padding): Remove invalid assertion.
6962
0ebaf185
RS		 69632002-06-10 Richard Sandiford <rsandifo@redhat.com>
6964
6965 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6966 for removed output sections.
6967
ebe3e2d1
NC		 69682002-06-10 Geoffrey Keating <geoffk@redhat.com>
6969
6970 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6971 htab_alloc.
6972 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6973
0b14c2aa
L		 69742002-06-08 H.J. Lu <hjl@gnu.org>
6975
6976 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6977 work around a long long bug in gcc 2.96 on mips.
6978
3c2bfad6
JT		 69792002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6980
6981 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6982 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6983 Regenerate dependency lists.
6984 * Makefile.in: Regenerate.
6985 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6986 vax1knetbsd_vec to targ_selvecs.
6987 * configure.in: Add vax1knetbsd_vec.
6988 * configure: Regenerate.
6989 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6990 * vax1knetbsd.c: New file.
6991 * vaxnetbsd.c: Update copyright years.
6992 (TARGET_PAGE_SIZE): Set to 0x1000.
6993 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6994
91149be3
JT		 69952002-06-08 Matt Thomas <matt@3am-software.com>
6996
6997 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6998
21e15248
AM		 69992002-06-08 Alan Modra <amodra@bigpond.net.au>
7000
7001 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7002
986b7daa
AM		 70032002-06-08 Alan Modra <amodra@bigpond.net.au>
7004
e90b95f6
AM		 7005 * Makefile.am: Run "make dep-am".
7006 * Makefile.in: Regenerate.
7007
3f9c735e
AM		 7008 * armnetbsd.c: Replace CONST with const.
7009 * corefile.c: Likewise.
7010 * elf32-dlx.c: Likewise.
7011 * elf64-mips.c: Likewise.
7012 * mmo.c: Likewise.
7013 * ns32knetbsd.c: Likewise.
7014
986b7daa
AM		 7015 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7016 table is elf64-sparc.
7017
5a659663
TS		 70182002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7019
7020 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7021 Fix RELA addends to get not shifted in the result. Don't do special
7022 handling of R_MIPS_64 for NewABI.
7023
9bab7074
AM		 70242002-06-07 Alan Modra <amodra@bigpond.net.au>
7025
7026 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7027 (NAME(aout,slurp_reloc_table)): Likewise.
7028 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7029 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7030 (xcoff_write_archive_contents_big): Likewise.
7031 (xcoff_generate_rtinit): Likewise.
7032 (xcoff_generate_rtinit): Likewise, and check error return.
7033 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7034 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7035 (coff_get_normalized_symtab): Likewise.
7036 (coff_make_empty_symbol): Likewise.
7037 (bfd_coff_set_symbol_class): Likewise.
7038 * cofflink.c (coff_link_add_symbols): Likewise.
7039 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7040 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7041 (bfd_ecoff_write_accumulated_debug): Likewise.
7042 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7043 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7044 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7045 * ieee.c (do_with_relocs): Use bfd_zalloc.
7046 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7047 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7048 (NAME(aout,slurp_reloc_table)): Likewise.
7049 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7050 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7051 * som.c (som_build_and_write_symbol_table): Likewise.
7052 (som_slurp_string_table): Likewise.
7053 (som_slurp_symbol_table): Likewise.
7054 (som_bfd_ar_write_symbol_stuff): Likewise.
7055 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7056 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7057 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7058 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7059 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7060
1126897b
AM		 70612002-06-07 Alan Modra <amodra@bigpond.net.au>
7062
7063 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7064 "group" union.
7065 (elf_group_name): Update.
7066 (elf_group_id): Define.
7067 (bfd_elf_set_group_contents): Declare.
7068 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7069 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7070 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7071 that sym for the signature.
7072 (_bfd_elf_compute_section_file_positions): Don't call
7073 set_group_contents for "ld -r" case.
7074 (swap_out_syms): Use bfd_zalloc.
7075 * elflink.h (elf_link_add_archive_symbols): Likewise.
7076 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7077 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7078
3fad3c7c
AM		 70792002-06-07 Alan Modra <amodra@bigpond.net.au>
7080
7081 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7082 relocs in opd for non-shared too.
7083
10f469bf 70842002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7085
7086 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7087 relocations.
7088
7217313c
NC		 70892002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7090
7091 * merge.c: Include libiberty.h.
7092 * elf-strtab.c: Include libiberty.h.
7093
6cb22815
AM		 70942002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7095
7096 * peXXigen.c (pe_print_idata): Remove unused variable.
7097
1ed89aa9
NC		 70982002-06-06 David Heine <dlheine@tensilica.com>
7099
7100 * elf.c (assign_file_positions_for_segments): Remove unallocated
7101 sections from the section to segment mapping for PT_LOAD segments.
7102 Update comment about empty loadable segments.
7103
644c4c80
RS		 71042002-06-06 Richard Sandiford <rsandifo@redhat.com>
7105
7106 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7107 is within the .stabstr section.
7108
f8ecb12b
AM		 71092002-06-06 Alan Modra <amodra@bigpond.net.au>
7110
7111 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7112 are "const PTR", not "const PTR *".
7113 (bfd_elf32_swap_symbol_in): Likewise.
7114 (bfd_elf64_swap_symbol_in): Likewise.
7115 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7116 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7117 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7118 (elf_link_add_object_symbols): Likewise.
7119 (elf_link_record_local_dynamic_symbol): Likewise.
7120 (elf_link_input_bfd): Likewise.
7121 (elf_gc_mark): Likewise.
7122 (elf_reloc_symbol_deleted_p): Likewise.
7123 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7124 (mn10200_elf_relax_delete_bytes): Likewise.
7125 (mn10200_elf_symbol_address_p): Likewise.
7126 (mn10200_elf_get_relocated_section_contents): Likewise.
7127 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7128 (mn10300_elf_relax_section): Likewise.
7129 (mn10300_elf_relax_delete_bytes): Likewise.
7130 (mn10300_elf_symbol_address_p): Likewise.
7131 (mn10300_elf_get_relocated_section_contents): Likewise.
7132 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7133 (elf32_h8_relax_delete_bytes): Likewise.
7134 (elf32_h8_symbol_address_p): Likewise.
7135 (elf32_h8_get_relocated_section_contents): Likewise.
7136 * elf32-hppa.c (get_local_syms): Likewise.
7137 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7138 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7139 * elf32-sh.c (sh_elf_relax_section): Likewise.
7140 (sh_elf_relax_delete_bytes): Likewise.
7141 (sh_elf_get_relocated_section_contents): Likewise.
7142 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7143 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7144 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7145 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7146 * elf64-ppc.c (get_local_syms): Likewise.
7147 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7148 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7149
1ed89aa9 71502002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7151
7152 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7153
73ff0d56
AM		 71542002-06-05 Alan Modra <amodra@bigpond.net.au>
7155
9dce4196
AM		 7156 * elf.c (group_signature): Swap in the whole symbol, and handle
7157 extracting section symbol names.
7158 (setup_group): Add comment.
7159 (set_group_contents): When called from objcopy or ld, arrange for
7160 section contents to be written. Write group member output section
7161 indices to allow objcopy to reorganize sections.
7162 (_bfd_elf_copy_private_section_data): Copy group info.
7163
73ff0d56
AM		 7164 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7165 (bfd_elf32_swap_symbol_in): Update prototype.
7166 (bfd_elf64_swap_symbol_in): Likewise.
7167 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7168 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7169 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7170 (elf_link_add_object_symbols): Likewise.
7171 (elf_link_record_local_dynamic_symbol): Likewise.
7172 (elf_link_input_bfd): Likewise.
7173 (elf_gc_mark): Likewise.
7174 (elf_reloc_symbol_deleted_p): Likewise.
7175 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7176 (mn10200_elf_relax_delete_bytes): Likewise.
7177 (mn10200_elf_symbol_address_p): Likewise.
7178 (mn10200_elf_get_relocated_section_contents): Likewise.
7179 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7180 (mn10300_elf_relax_section): Likewise.
7181 (mn10300_elf_relax_delete_bytes): Likewise.
7182 (mn10300_elf_symbol_address_p): Likewise.
7183 (mn10300_elf_get_relocated_section_contents): Likewise.
7184 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7185 (elf32_h8_relax_delete_bytes): Likewise.
7186 (elf32_h8_symbol_address_p): Likewise.
7187 (elf32_h8_get_relocated_section_contents): Likewise.
7188 * elf32-hppa.c (get_local_syms): Likewise.
7189 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7190 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7191 * elf32-sh.c (sh_elf_relax_section): Likewise.
7192 (sh_elf_relax_delete_bytes): Likewise.
7193 (sh_elf_get_relocated_section_contents): Likewise.
7194 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7195 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7196 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7197 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7198 * elf64-ppc.c (get_local_syms): Likewise.
7199 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7200 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7201 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7202 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7203 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7204 * elf64-mips.c (mips_elf64_size_info): Likewise.
7205 * elf64-s390.c (s390_elf64_size_info): Likewise.
7206 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7207
53bfd6b4
MR		 72082002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7209
7210 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7211 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7212 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7213 _bfd_mips_elf_ignore_discarded_relocs.
7214 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7215
d4df96e6
L		 72162002-06-05 H.J. Lu <hjl@gnu.org>
7217
7218 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7219 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7220 the SEC_MERGE section.
7221
e61463e1
AM		 72222002-06-05 Alan Modra <amodra@bigpond.net.au>
7223
3cac74d0
AM		 7224 * coff-alpha.c: Update copyright date.
7225 * coff-mips.c: Likewise.
7226 * xcoff-target.h: Likewise.
7227
e61463e1
AM		 7228 * bfd-in.h: Remove "taken from the source" comment.
7229 * libbfd-in.h: Likewise.
7230 * libcoff-in.h: Likewise.
7231 * bfd-in2.h: Regenerate.
7232 * libbfd.h: Regenerate.
7233 * libcoff.h: Regenerate.
7234
7235 * elf.c (bfd_elf_discard_group): Return true.
7236 * elf-bfd.h (bfd_elf_discard_group): Declare.
7237 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7238 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7239 * bfd.c (bfd_discard_group): Define.
7240 * targets.c (struct bfd_target): Add _bfd_discard_group.
7241 (BFD_JUMP_TABLE_LINK): Here too.
7242 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7243 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7244 * aout-target.h (MY_bfd_discard_group): Define.
7245 * aout-tic30.c (MY_bfd_discard_group): Define.
7246 * binary.c (binary_bfd_discard_group): Define.
7247 * bout.c (b_out_bfd_discard_group): Define.
7248 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7249 * coffcode.h (coff_bfd_discard_group): Define.
7250 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7251 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7252 * i386msdos.c (msdos_bfd_discard_group): Define.
7253 * i386os9k.c (os9k_bfd_discard_group): Define.
7254 * ieee.c (ieee_bfd_discard_group): Define.
7255 * ihex.c (ihex_bfd_discard_group): Define.
7256 * mmo.c (mmo_bfd_discard_group): Define.
7257 * nlm-target.h (nlm_bfd_discard_group): Define.
7258 * oasys.c (oasys_bfd_discard_group): Define.
7259 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7260 * som.c (som_bfd_discard_group): Define.
7261 * srec.c (srec_bfd_discard_group): Define.
7262 * tekhex.c (tekhex_bfd_discard_group): Define.
7263 * versados.c (versados_bfd_discard_group): Define.
7264 * vms.c (vms_bfd_discard_group): Define.
7265 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7266 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7267 (aix5coff64_vec): Likewise.
7268 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7269
9cba27b2
JT		 72702002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7271
7272 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7273 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7274 (elf32-sh64-com.lo): New dependency list.
7275 * Makefile.in: Regenerate.
7276 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7277 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7278 elf32-sh64-com.lo.
7279 * configure: Regenerate.
7280 * elf32-sh64.c (sh64_address_in_cranges)
7281 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7282 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7283 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7284 * elf32-sh64-com.c: ...here. New file.
7285
8d2c33be
AM		 72862002-06-04 Alan Modra <amodra@bigpond.net.au>
7287
7288 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7289 ATTRIBUTE_UNUSED on used params.
7290 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7291 before calling bfd_section_from_elf_index on local syms.
7292 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7293
5b0e55b6
JT		 72942002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7295
7296 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7297 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7298 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7299 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7300 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7301 * Makefile.in: Regenerate.
7302 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7303 (sh64-*-netbsd*): New targets.
7304 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7305 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7306 * configure: Regenerate.
7307 * elf32-sh64-nbsd.c: New file.
7308 * elf64-sh64-nbsd.c: New file.
7309 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7310 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7311 bfd_elf64_sh64lnbsd_vec.
7312
b885599b
AM		 73132002-06-04 Alan Modra <amodra@bigpond.net.au>
7314
7315 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7316 (bfd_section_from_shdr): Likewise. Set section name of group
7317 sections from signature.
7318 (group_signature): Split out from setup_group. Ensure symbol table
7319 is available.
7320 (bfd_elf_discard_group): New function.
7321 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7322 .gnu.linkonce* sections if they are members of a group.
7323 (set_group_contents): Set GRP_COMDAT flag.
7324 * section.c (bfd_discard_group): New function.
7325 * bfd-in.h (bfd_elf_discard_group): Declare.
7326 * bfd-in2.h: Regenerate.
7327 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7328 (elf_linkonce_p): Define.
7329
90937f86
AM		 73302002-06-04 Alan Modra <amodra@bigpond.net.au>
7331
7332 * elf.c (bfd_section_from_shdr): Make "name" const.
7333 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7334 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7335 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7336 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7337 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7338 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7339 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7340 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7341 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7342 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7343 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7344
cf6fb9ce
MR		 73452002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7346
7347 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7348 ABI.
7349
cedb70c5
KH		 73502002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7351
7352 * elf32-arc.c: Fix formatting.
7353 * elf32-arm.h: Likewise.
7354 * elf32-cris.c: Likewise.
7355 * elf32-dlx.c: Likewise.
7356 * elf32-hppa.c: Likewise.
7357 * elf32-i386.c: Likewise.
7358 * elf32-i386qnx.c: Likewise.
7359 * elf32-or32.c: Likewise.
7360 * elf32-s390.c: Likewise.
7361 * elf32-sh64.c: Likewise.
7362 * elf32-vax.c: Likewise.
7363 * elf32-xstormy16.c: Likewise.
7364 * elf64-alpha.c: Likewise.
7365 * elf64-mmix.c: Likewise.
7366 * elf64-ppc.c: Likewise.
7367 * elf64-s390.c: Likewise.
7368 * elf64-sh64.c: Likewise.
7369 * elf64-x86-64.c: Likewise.
7370
048d873d
RH		 73712002-06-02 Richard Henderson <rth@redhat.com>
7372
7373 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7374 null when there are no got entries for a symbol.
7375 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7376 uninitialized variable warning.
7377
4a67a098
RH		 73782002-06-01 Richard Henderson <rth@redhat.com>
7379
7380 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7381 undefined symbols here.
7382 (elf64_alpha_relax_section): Do it here. Also test for not
7383 defined in the current module.
7384 (elf64_alpha_relocate_section_r): Split out of ...
7385 (elf64_alpha_relocate_section): ... here. Don't dereference
7386 NULL when looking up local got entries.
7387
f44f99a5
RH		 73882002-06-01 Richard Henderson <rth@redhat.com>
7389
7390 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7391 symbols from JSR relaxation.
7392 (elf64_alpha_size_plt_section_1): New.
7393 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7394 (elf64_alpha_size_rela_got_1): ... here.
7395 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7396 (elf64_alpha_size_rela_got_section): ... here.
7397 (elf64_alpha_size_plt_section): New.
7398 (elf64_alpha_relax_section): Call them.
7399 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7400 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7401
9e756d64
RH		 74022002-06-01 Richard Henderson <rth@redhat.com>
7403
7404 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7405 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7406 in shared libraries. Fix DTPRELHI and TPRELHI value.
7407 (INSN_ADDQ, INSN_RDUNIQ): New.
7408 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7409 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7410 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7411 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7412 Handle GOTDTPREL and GOTTPREL relocations.
7413 (elf64_alpha_relax_gprelhilo): New.
7414 (elf64_alpha_relax_tls_get_addr): New.
7415 (elf64_alpha_relax_find_tls_segment): New.
7416 (elf64_alpha_relax_section): Handle TLS relocations.
7417 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7418 (elf64_alpha_check_relocs): Set it.
7419
c853d7f6
RH		 74202002-06-01 Richard Henderson <rth@redhat.com>
7421
b646261c
RH		 7422 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7423
c853d7f6
RH		 7424 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7425 check; don't suppress dynamic relocs for non-allocated sections.
7426
d7e41a96
RH		 7427 * elf64-alpha.c: Remove dead code.
7428
5f333394
AM		 74292002-05-31 Alan Modra <amodra@bigpond.net.au>
7430
08e0ee05
AM		 7431 * bfd-in2.h: Regenerate.
7432 * libbfd.h: Regenerate.
7433 * po/SRC-POTFILES.in: Regenerate.
7434
5f333394
AM		 7435 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7436 space for bss .plt.
7437
caf47ea6
AM		 74382002-05-31 Graeme Peterson <gp@qnx.com>
7439
7440 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7441 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7442 Run "make dep-am".
7443 * Makefile.in: Regenerate.
7444 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7445 * configure.in: Add bfd_elf32_i386qnx_vec support.
7446 * configure: Regenerate.
7447 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7448 is_contained_by_filepos, and copy_private_bfd_data_p.
7449 * elf.c (assign_file_positions_for_segments): Call backend
7450 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7451 (IS_CONTAINED_BY_FILEPOS): Define.
7452 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7453 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7454 Fix non-K&R call to _bfd_error_handler.
7455 (_bfd_elf_copy_private_section_data): Use backend
7456 copy_private_bfd_data_p.
7457 * elf32-i386.c: Don't include elfxx-target.h when
7458 ELF32_I386_C_INCLUDED is defined.
7459 * elf32-i386qnx.c: New QNX elf backend file.
7460 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7461 elf_backend_is_contained_by_filepos, and
7462 elf_backend_do_copy_private_bfd_data.
7463 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7464
5bc56484
AM		 74652002-05-31 Alan Modra <amodra@bigpond.net.au>
7466
7467 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7468 Move other similar defines to start of file.
7469
1b164155
TR		 74702002-05-30 Tom Rix <trix@redhat.com>
7471
7472 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7473 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7474
3765b1be
RH		 74752002-05-30 Richard Henderson <rth@redhat.com>
7476
7477 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7478 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7479 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7480 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7481 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7482 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7483 n_local_got_entries to total_got_size and local_got_size.
7484 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7485 (alpha_got_entry_size): New.
7486 (elf64_alpha_relax_with_lituse): Use it.
7487 (elf64_alpha_relax_without_lituse): Likewise.
7488 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7489 (get_got_entry): New.
7490 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7491 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7492 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7493 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7494 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7495 (elf64_alpha_calc_got_offsets): Likewise.
7496 (alpha_dynamic_entries_for_reloc): New.
7497 (elf64_alpha_calc_dynrel_sizes): Use it.
7498 (elf64_alpha_size_dynamic_sections): Likewise.
7499 (elf64_alpha_relocate_section): Handle TLS relocations.
7500 * reloc.c: Add Alpha TLS relocations.
7501 * bfd-in2.h, libbfd.h: Rebuild.
7502
5e226794
NC		 75032002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7504
7505 * peXXigen.c (pe_print_idata): Remove double printed
7506 import table lines; add Bound-To comment.
7507
90ace9e9
JT		 75082002-05-29 Matt Thomas <matt@3am-software.com>
7509
7510 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7511 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7512 (elf32-vax.lo): New rule.
7513 * Makefile.in: Regenerate.
7514 * configure.in (bfd_elf32_vax_vec)
7515 (vaxnetbsd_vec): New vectors.
7516 * configure: Regenerate.
7517 * config.bfd (vax-*-netbsdelf*)
7518 (vax-*-netbsdaout*)
7519 (vax-*-netbsd*): New targets.
7520 * elf32-vax.c: New file.
7521 * reloc.c: Add VAX relocations.
7522 * bfd-in2.h: Regenerate.
7523 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7524
4a253e81
JT		 75252002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7526
7527 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7528 and bfd_elf32_bigarm_vec to targ_selvecs.
7529
6e7c73dd
CF		 75302002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7531
7532 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7533 with auto-imported symbols.
7534
8afb0e02
NC		 75352002-05-29 Adam Nemet <anemet@lnxw.com>
7536
7537 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7538 sections only record bfd.
9bab7074 7539 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7540 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7541 * bfd-in2.h: Regenerate.
8afb0e02 7542
a95653f5
NC		 75432002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7544
7545 * syms.c (_bfd_stab_section_find_nearest_line): Move
7546 declaration and initialisation of saw_line and saw_func out of
7547 for loop.
7548
7cdc5bba
AM		 75492002-05-29 Alan Modra <amodra@bigpond.net.au>
7550
7551 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7552 (bfd_elf64_get_symbol_info): Define.
7553 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7554
4c7aad1c
AM		 75552002-05-29 Andrey Volkov <avolkov@transas.com>
7556
7557 * cpu-h8300.c: Make default h8300 machine first in machine list.
7558
d172d4ba
NC		 75592002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7560
7561 * config.bfd: Added DLX configuraton.
7562 * Makefile.am: Added DLX configuraton.
7563 * configure.in: Added DLX configuraton.
7564 * archures.c: Add DLX architecure.
7565 * reloc.c: Add DLX relocs.
7566 * targets.c: Added DLX target vector.
7567 * configure: Regenerate.
7568 * Makefile.in: Regenreate.
7569 * bfd-in2.h: Regenreate.
7570 * elf32-dlx.c: New file: Support DLX target.
7571 * cpu-dlx.c: New file: Support DLX target.
7572
d1329ca3
AM		 75732002-05-25 Alan Modra <amodra@bigpond.net.au>
7574
428d0de3
AM		 7575 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7576
d1329ca3
AM		 7577 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7578 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7579 strings to point inside function code sym string.
7580 (func_desc_adjust): Likewise.
7581 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7582
3bab7989
ML		 75832002-05-24 Michal Ludvig <mludvig@suse.cz>
7584
7585 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7586 (elf64_x86_64_grok_psinfo): Added.
7587
436e8db0
NC		 75882002-05-24 TAMURA Kent <kent@netbsd.org>
7589
7590 * config.bfd: Add a target for i386-netbsdpe.
7591
ea1e4b0d
AM		 75922002-05-24 Alan Modra <amodra@bigpond.net.au>
7593
7594 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7595 and is_func_descriptor.
7596 (func_desc_adjust): Hide function code sym in shared libs unless
7597 there is a matching exported function descriptor sym.
7598
13ae64f3
JJ		 75992002-05-23 Jakub Jelinek <jakub@redhat.com>
7600
7601 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7602 for symbols from SHF_TLS section.
7603 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7604 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7605 (map_sections_to_segments): Build PT_TLS segment if necessary.
7606 (assign_file_positions_for_segments): Likewise.
7607 (get_program_header_size): Account for PT_TLS segment.
7608 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7609 SEC_THREAD_LOCAL sections to STT_TLS.
7610 * reloc.c: Add 386 and IA-64 TLS relocs.
7611 * section.c (SEC_THREAD_LOCAL): Define.
7612 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7613 Remove.
7614 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7615 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7616 unconditionally.
7617 (struct elf_final_link_info): Add first_tls_sec.
7618 (elf_bfd_final_link): Set first_tls_sec.
7619 Compute elf_hash_table (info)->tls_segment.
7620 (elf_link_output_extsym): Handle STT_TLS symbols.
7621 (elf_link_input_bfd): Likewise.
7622 * syms.c (BSF_THREAD_LOCAL): Define.
7623 * bfd-in2.h: Rebuilt.
7624 * libbfd.h: Rebuilt.
7625 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7626 elf_i386_mkobject, elf_i386_object_p): New functions.
7627 (elf_howto_table): Add TLS relocs.
7628 (elf_i386_reloc_type_lookup): Support TLS relocs.
7629 (elf_i386_info_to_howto_rel): Likewise.
7630 (struct elf_i386_link_hash_entry): Add tls_type.
7631 (struct elf_i386_obj_tdata): New.
7632 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7633 New macros.
7634 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7635 (link_hash_newfunc): Clear tls_type.
7636 (elf_i386_check_relocs): Support TLS relocs.
7637 (elf_i386_gc_sweep_hook): Likewise.
7638 (allocate_dynrelocs): Likewise.
7639 (elf_i386_size_dynamic_sections): Likewise.
7640 (elf_i386_relocate_section): Likewise.
7641 (elf_i386_finish_dynamic_symbol): Likewise.
7642 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7643 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7644 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7645 want_tprel, want_dtpmod, want_dtprel.
7646 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7647 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7648 R_IA64_LTOFF_TPREL22.
7649 (elf_code_to_howto_index): Add TLS relocs.
7650 (elfNN_ia64_check_relocs): Support TLS relocs.
7651 (allocate_global_data_got): Account for TLS .got data.
7652 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7653 (elfNN_ia64_install_value): Supprt TLS relocs.
7654 (set_got_entry): Support TLS relocs.
7655 (elfNN_ia64_relocate_section): Likewise.
7656
c62e1cc3
NC		 76572002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7658
7659 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7660 BLX reloc round the relocation up rather than down.
7661 * coff-arm.c (coff_arm_relocate_section): Likewise.
7662
c5a43a5d
L		 76632002-05-21 H.J. Lu (hjl@gnu.org)
7664
7665 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7666 definition.
7667
afbe61cf
AM		 76682002-05-22 Alan Modra <amodra@bigpond.net.au>
7669
7670 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7671 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7672
9c07fe7c
AM		 76732002-05-22 Alan Modra <amodra@bigpond.net.au>
7674
7675 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7676 unresolved relocs.
7677 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7678
21611032
TS		 76792002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7680
c5cd6d62 7681 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7682 non-ELF targets.
7683
41241523
TS		 76842002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7685
7686 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7687 an error value.
7688 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7689 return with false on error.
7690 (elf_link_input_bfd): Check reloc_emitter return value.
7691
658f2588
JT		 76922002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7693
7694 * config.bfd (armeb-*-netbsdelf*): New target.
7695
c862ae31
AM		 76962002-05-20 Alan Modra <amodra@bigpond.net.au>
7697
7698 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7699 at the plt call stub.
7700
6dd14845
TS		 77012002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7702
7703 * cpu-mips.c (mips_compatible): Don't try to check machine
7704 compatibility.
7705
a58d9c34
TR		 77062002-05-18 Tom Rix <trix@redhat.com>
7707
9b5ecbd0 7708 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7709
ef60b7ff
AM		 77102002-05-17 Alan Modra <amodra@bigpond.net.au>
7711
7712 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7713 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7714 we've already warned about an undefined symbol. Report more
7715 detail on reloc errors.
7716
a703a6ea
AM		 77172002-05-17 Alan Modra <amodra@bigpond.net.au>
7718
7719 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7720 * configure.in: Invoke AM_INSTALL_LIBBFD.
7721 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7722 (install_libbfd): .. New target.
7723 (uninstall_libbfd): Likewise.
7724 (install-bfdlibLTLIBRARIES): Likewise.
7725 (uninstall-bfdlibLTLIBRARIES): Likewise.
7726 (bfdlibdir): New.
7727 (bfdincludedir): New.
7728 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7729 * aclocal.m4: Regenerate.
7730 * configure: Regenerate.
7731 * Makefile.in: Regenerate.
7732
2c13d98b
NC		 77332002-05-17 Stuart Balfour <sbalfour@cisco.com>
7734
7735 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7736 hash loop.
7737
629936c5
NC		 77382002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7739
7740 * config.bfd: Add targets for sh64-linux (little endian and
7741 big endian).
7742
e4cf60a8
NC		 77432002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7744
7745 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7746 is located in the same section as the import table. Instead
7747 check, and if necessary load the section containing the thunk.
7748
d1e66cd4
NC		 77492002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7750
7751 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7752 bfd_bread.
7753 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7754 with bfd_bread.
d1e66cd4 7755
2d653fc7
AM		 77562002-05-15 Alan Modra <amodra@bigpond.net.au>
7757
7758 * aix5ppc-core.c: Warning fixes.
7759 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7760 * aout-target.h (MY_bfd_link_just_syms): Define.
7761 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7762 * bfd.c (bfd_link_just_syms): Define.
7763 * binary.c (binary_bfd_link_just_syms): Define.
7764 * bout.c (b_out_bfd_link_just_syms): Define.
7765 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7766 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7767 * coffcode.h (coff_bfd_link_just_syms): Define.
7768 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7769 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7770 (_bfd_elf_link_just_syms): Declare.
7771 * elf.c (_bfd_elf_link_just_syms): New function.
7772 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7773 sections haven't already been discarded by the linker.
7774 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7775 sections and SEC_MERGE sections.
7776 (elf_bfd_discard_info): Similarly here.
7777 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7778 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7779 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7780 * ieee.c (ieee_bfd_link_just_syms): Define.
7781 * ihex.c (ihex_bfd_link_just_syms): Define.
7782 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7783 (_bfd_generic_link_just_syms): Declare.
7784 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7785 * linker.c (_bfd_generic_link_just_syms): New function.
7786 * mmo.c (mmo_bfd_link_just_syms): Define.
7787 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7788 * oasys.c (oasys_bfd_link_just_syms): Define.
7789 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7790 * som.c (som_bfd_link_just_syms): Define.
7791 * srec.c (srec_bfd_link_just_syms): Define.
7792 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7793 (BFD_JUMP_TABLE_LINK): And here.
7794 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7795 * versados.c (versados_bfd_link_just_syms): Define.
7796 * vms.c (vms_bfd_link_just_syms): Define.
7797 * libbfd.h: Regenerate.
7798 * bfd-in2.h: Regenerate.
7799
cb7394f2
TS		 78002002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7801
7802 * elf32-mips.c: Remove superfluous definitions copied from
7803 elfxx-mips.c.
7804 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7805 SGIish vectors to check the special case.
7806 (mips_elf_hi16_reloc): Fix comment.
7807 (mips_elf_got16_reloc): Likewise.
7808 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7809 (elf_reloc_map): Code cleanup.
7810 (mips_reloc_map): Add comment.
7811 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7812 (mips_elf32_rtype_to_howto): Likewise.
7813 (mips_elf32_discard_info): Likewise.
7814 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7815 lead to IRIX compatibility now.
7816
8dc1a139
TS		 78172002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7818
7819 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7820
2051e1b5
JT		 78212002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7822
7823 * config.bfd (shle-*-netbsdelf*): Add target which includes
7824 sh64 support.
7825
83954261
AM		 78262002-05-13 David Edelsohn <edelsohn@gnu.org>
7827
7828 * configure.in: Revert 2002-04-07. Instead, auto-configure
7829 HAVE_ST_C_IMPL.
7830 * configure: Regenerate.
7831 * config.in: Regenerate.
7832 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7833 or AIX_5_CORE.
7834
a9bf1154
NC		 78352002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7836
7837 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7838 corefiles as well.2
7839 * configure: Regenerate.
7840
3129eb7a
AM		 78412002-05-13 Alan Modra <amodra@bigpond.net.au>
7842
7843 * Makefile.am (install-data-local): Install headers to
7844 $(exec_prefix)/include.
7845 * Makefile.in: Regenerate.
7846
a9a32010
DJ		 78472002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7848 Daniel Jacobowitz <drow@mvista.com>
7849
7850 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7851 map BFD_RELOC_RVA.
7852
78532002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7854
7855 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7856 hppa*-*-openbsd*): New targets.
7857 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7858 * configure: Regenerate.
7859
f1f0d9ab
TR		 78602002-05-10 Tom Rix <trix@redhat.com>
7861
ea1e4b0d 7862 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7863 xcoff64_ppc_relocate_section.
7864 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7865 * libxcoff.h: Common xcoff_reloc_type function declaration.
7866
c432ba1a
AM		 78672002-05-10 Alan Modra <amodra@bigpond.net.au>
7868
16a10388 7869 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7870 added in 2002-05-09 commit.
16a10388 7871
c432ba1a
AM		 7872 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7873 don't look for stubs on all undefined syms.
7874
4a335f3d
AM		 78752002-05-09 Alan Modra <amodra@bigpond.net.au>
7876
8fc39d5d
AM		 7877 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7878 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7879 pcrel_offset.
7880
4a335f3d
AM		 7881 * elf32-i386.c (elf_howto_table): Comments.
7882 (elf_i386_relocate_section): Handle more relocs for relocatable
7883 linking and against SEC_MERGE sections.
7884
41fcb14e
AM		 78852002-05-08 Alan Modra <amodra@bigpond.net.au>
7886
7887 * elf32-ppc.c (ppc_elf_create_got): New function.
7888 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 7889 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 7890 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7891 _bfd_elf_create_got_section.
7892
b491616a
AM		 78932002-05-07 Alan Modra <amodra@bigpond.net.au>
7894
7895 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7896 * elfxx-target.h (elf_backend_rela_normal): Define.
7897 (elfNN_bed): Init rela_normal.
7898 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7899 for section symbols here if rela_normal. Simplify abs section test.
7900 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7901 return immediately. Remove code handling relocatable linking.
7902 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7903 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7904 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7905 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7906 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7907 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7908 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7909 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7910 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7911 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7912 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7913 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7914 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7915 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7916 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7917 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7918 * elf-m10200.c (elf_backend_rela_normal): Define.
7919 * elf-m10300.c (elf_backend_rela_normal): Define.
7920 * elf32-fr30.c (elf_backend_rela_normal): Define.
7921 * elf32-i370.c (elf_backend_rela_normal): Define.
7922 * elf32-i860.c (elf_backend_rela_normal): Define.
7923 * elf32-m68k.c (elf_backend_rela_normal): Define.
7924 * elf32-mcore.c (elf_backend_rela_normal): Define.
7925 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7926 * elf32-ppc.c (elf_backend_rela_normal): Define.
7927 * elf32-s390.c (elf_backend_rela_normal): Define.
7928 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7929 * elf64-ppc.c (elf_backend_rela_normal): Define.
7930 * elf64-s390.c (elf_backend_rela_normal): Define.
7931 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7932 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7933 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7934 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7935
df212a7e
NC		 79362002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7937
7938 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7939 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7940
3decf53c
AM		 79412002-05-06 Alan Modra <amodra@bigpond.net.au>
7942
7943 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7944 when not relocatable. Fix reloc_emitter call for K&R.
7945
f46c2da6
AM		 79462002-05-04 Alan Modra <amodra@bigpond.net.au>
7947
7948 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7949 reloading local sym addend mistakenly removed in 2002-05-01 change.
7950
7951 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7952 (read_abbrevs): Change "offset" param to bfd_vma.
7953 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7954 Change "abbrev_offset" to bfd_vma.
7955 (read_indirect_string): Use correct conversion chars in error
7956 message format string, cast bfd_vma's to unsigned long.
7957 (read_abbrevs): Likewise.
7958 (read_attribute_value): Likewise.
7959 (decode_line_info): Likewise.
7960 (scan_unit_for_functions): Likewise.
7961 (parse_comp_unit): Likewise.
7962
59862849
TR		 79632002-05-04 Tom Rix <trix@redhat.com>
7964
7965 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7966 (coff_swap_reloc_out): Same.
7967 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7968 (xcoff_swap_reloc_out): Same.
7969 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7970 case some 16 bit relocs. Add reloc value to output.
7971 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 7972 R_RBR. Improve names.
59862849
TR		 7973 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7974 (bfd_xcoff_backend_data): Update with new reloc swap names.
7975 (bfd_pmac_xcoff_backend_data) : Same.
7976 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7977 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 7978 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 7979 R_POS. Add reloc value to output.
ea1e4b0d
AM		 7980 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7981 bit R_RBR. Improve names, masks.
59862849
TR		 7982 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7983 (bfd_xcoff_backend_data): Update with new reloc swap names.
7984 (bfd_xcoff_aix5_backend_data) : Same.
7985
b4655ea9
AM		 79862002-05-04 Alan Modra <amodra@bigpond.net.au>
7987
7988 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7989 bfd_count top_index, input_list, all_local_syms.
7990 (elf32_hppa_setup_section_lists): New function, split from
7991 elf32_hppa_size_stubs.
7992 (elf32_hppa_next_input_section): Likewise.
7993 (group_sections): Likewise.
7994 (get_local_syms): Likewise.
7995 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7996 stubs on undefined syms too.
7997 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 7998 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 7999 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8000 (elf32_hppa_next_input_section): Declare.
8001
301e3139
AM		 80022002-05-04 Bob Byrnes <byrnes@curl.com>
8003
8004 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8005 _bfd_new_bfd.
8006
7c5fcef7
L		 80072002-05-03 H.J. Lu (hjl@gnu.org)
8008
8009 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8010 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8011 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8012 to hide a global symbol.
8013 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8014 forced_local to true.
7c5fcef7 8015
84de6048
RH		 80162002-05-02 Richard Henderson <rth@redhat.com>
8017
8018 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8019 vs SHN_UNDEF to zero.
8020
805fc799
AM		 80212002-05-02 Alan Modra <amodra@bigpond.net.au>
8022
c061c2d8
AM		 8023 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8024 16 bit reloc.
8025 <R_PPC64_SECTOFF_DS>: Likewise.
8026 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8027 SECTOFF reloc.
8028 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8029 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8030 SECTOFF reloc.
8031
805fc799
AM		 8032 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8033 (ppc64_elf_ha_reloc): New function.
8034 (ppc64_elf_brtaken_reloc): New function.
8035 (ppc64_elf_sectoff_reloc): New function.
8036 (ppc64_elf_sectoff_ha_reloc): New function.
8037 (ppc64_elf_toc_reloc): New function.
8038 (ppc64_elf_toc_ha_reloc): New function.
8039 (ppc64_elf_toc64_reloc): New function.
8040 (ppc64_elf_unhandled_reloc): New function.
8041 (ppc64_elf_howto_raw): Use the above.
8042 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8043 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8044 <R_PPC64_SECTOFF_DS>: Likewise.
8045 (IS_ABSOLUTE_RELOC): Update.
8046 (struct ppc_link_hash_table): Add have_undefweak.
8047 (ppc64_elf_link_hash_table_create): Init.
8048 (func_desc_adjust): Set have_undefweak.
8049 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8050 add the .sfpr blr when have_undefweak.
8051 (ppc64_elf_setup_section_lists): Check hash table flavour.
8052 (ppc64_elf_next_input_section): Move output_section->owner test to
8053 ppc64elf.em.
8054 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8055 and relocatable test. Return TOCstart and don't set elf_gp.
8056 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8057 offset calculation. Add assert on weak sym branch tweaks.
8058 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8059 (ppc64_elf_toc): Declare.
8060 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8061
818c39a3
AM		 80622002-05-01 Alan Modra <amodra@bigpond.net.au>
8063
8064 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8065 file_name.
8066
721956f4
AM		 80672002-05-01 Alan Modra <amodra@bigpond.net.au>
8068
8069 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8070 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8071 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8072 call branches. Correct undefined weak destination.
8073 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8074 .sfpr, and correct case where either only savef* or restf* is
8075 needed.
8076
8077 Long branch stubs, multiple stub sections.
8078 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8079 (ppc64_elf_next_input_section): Declare.
8080 * elf64-ppc.c: Move linker-only prototypes.
8081 (STUB_SUFFIX): Define.
8082 (enum ppc_stub_type): New.
8083 (struct ppc_stub_hash_entry): New.
8084 (struct ppc_branch_hash_entry): New.
8085 (struct ppc_link_hash_entry): Add stub_cache, oh.
8086 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8087 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8088 Rename plt_overflow to stub_error.
8089 (ppc_stub_hash_lookup): Define.
8090 (ppc_branch_hash_lookup): Define.
8091 (stub_hash_newfunc): New function.
8092 (branch_hash_newfunc): New function.
8093 (link_hash_newfunc): Init new fields.
8094 (ppc64_elf_link_hash_table_create): Likewise.
8095 (ppc64_elf_link_hash_table_free): New function.
8096 (ppc_stub_name): New function.
8097 (ppc_get_stub_entry): New function.
8098 (ppc_add_stub): New function.
8099 (create_linkage_sections): Use bfd_make_section_anyway. Create
8100 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8101 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8102 and set up for plt call stubs. Link func and func desc syms.
8103 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8104 (func_desc_adjust): Avoid hash lookup when func desc sym available
8105 via shortcut, and set links when processing.
8106 (ppc64_elf_hide_symbol): Likewise.
8107 (allocate_dynrelocs): Don't allocate stub section here.
8108 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8109 Remove sstub code.
8110 (ppc_type_of_stub): New function.
8111 (build_one_stub): Delete.
8112 (ppc_build_one_stub): New function.
8113 (ppc_size_one_stub): New function.
8114 (ppc64_elf_setup_section_lists): New function.
8115 (ppc64_elf_next_input_section): New function.
8116 (group_sections): New function.
8117 (get_local_syms): New function.
8118 (ppc64_elf_size_stubs): Rewrite.
8119 (ppc64_elf_build_stubs): Rewrite.
8120 (ppc64_elf_relocate_section): Look up stub entry for REL24
8121 relocs. Don't propagate REL14* to dynamic objects. Look for long
8122 branch stubs if REL14* or REL24 relocs won't reach.
8123 (bfd_elf64_bfd_link_hash_table_free): Define.
8124
09c2219b
MM		 81252002-04-30 Mark Mitchell <mark@codesourcery.com>
8126
c5cd6d62 8127 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8128
07b678c0
TR		 81292002-04-30 Tom Rix <trix@redhat.com>
8130
8131 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8132 symbol names into the hash table.
8133
dbe341c6
TR		 81342002-04-28 Tom Rix <trix@redhat.com>
8135
8136 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8137 calulating relocations.
dbe341c6 8138 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8139 (xcoff_ppc_relocate_section): Use relocation and complain function
8140 tables.
8141 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8142 (xcoff_complain_overflow_signed_func): Same.
8143 (xcoff_complain_overflow_bitfield_func): Same.
8144 (xcoff_complain_overflow_dont_func): Same.
8145 (xcoff_reloc_type_crel): New recot function.
8146 (xcoff_reloc_type_br): Same.
8147 (xcoff_reloc_type_ba): Same.
8148 (xcoff_reloc_type_toc): Same.
8149 (xcoff_reloc_type_rel): Same.
8150 (xcoff_reloc_type_neg): Same.
8151 (xcoff_reloc_type_pos): Same.
8152 (xcoff_reloc_type_fail): Same.
8153 (xcoff_reloc_type_noop): Same.
8154 * libxcoff.h : Declare common parts for xcoff64.
8155 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8156 and complain function tables.
dbe341c6 8157
985142a4
AM		 81582002-04-28 Alan Modra <amodra@bigpond.net.au>
8159
8160 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8161 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8162
eba91044
AM		 81632002-04-26 Alan Modra <amodra@bigpond.net.au>
8164
e54fdaa5
AM		 8165 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8166 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8167
a50c1845
AM		 8168 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8169 same as the output before calling elf_link_input_bfd.
8170
eba91044
AM		 8171 * coffcode.h (coff_compute_section_file_positions): Set
8172 section_tail after shuffling section list.
8173
3c25c5f6
NC		 81742002-04-24 Christian Groessler <chris@groessler.org>
8175
8176 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8177 addresses are 23bit with a special layout, not plain 32bit
8178 values. Prevent relocation of immediate values.
8179
40d32fc6
CD		 81802002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8181
8182 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8183 MIPS-16 ASE flags are set, print something to indicate that.
8184
067fa4a6
AM		 81852002-04-23 Alan Modra <amodra@bigpond.net.au>
8186
8187 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8188 under which a plt call stub is used.
8189 (final_link_relocate): Similarly.
8190 (allocate_plt_static): Clear h-plabel except when plt entry is
8191 exclusively used for a plabel.
8192 (allocate_dynrelocs): Use the above to simplify plt sizing.
8193 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8194 (elf32_hppa_link_hash_table_create): Init.
8195 (BL22_RP): Define.
8196 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8197 (elf32_hppa_check_relocs): Set has_22bit_branch.
8198
8199 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8200 (final_link_relocate): Likewise.
8201
af40ce3c
JJ		 82022002-04-22 Jakub Jelinek <jakub@redhat.com>
8203
8204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8205 search table if some FDE is DW_EH_PE_aligned encoded either.
8206 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8207
09ae86c2
JJ		 82082002-04-22 Richard Smith <richard@ex-parrot.com>
8209 Jakub Jelinek <jakub@redhat.com>
8210
8211 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8212 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8213 encoded personality.
8214 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8215 for CIE/FDE removal.
8216
deeb2cd7
TR		 82172002-04-20 Tom Rix <trix@redhat.com>
8218
8219 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8220
99dc0092
AM		 82212002-04-20 Alan Modra <amodra@bigpond.net.au>
8222
aa3d5824
AM		 8223 * archures.c (bfd_lookup_arch): Move the list order comment..
8224 (struct bfd_arch_info): ..to where it belongs.
8225 * bfd-in2.h: Regenerate.
8226
99dc0092
AM		 8227 * archures.c (bfd_lookup_arch): Add comment on list order.
8228 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8229 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8230 is always at head of list.
8231
7831a775
NC		 82322002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8233
8234 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8235 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8236 definition of these functions for ARM_WINCE builds as they are
8237 not used.
ea1e4b0d 8238 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8239 for ARM_WINCE builds.
8240
82412002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8242
ea1e4b0d 8243 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8244
82452002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8246
8247 * cpu-sh.c (scan_mach): Delete.
8248 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8249 (bfd_sh_arch): Likewise.
8250
3d8dbe36
NC		 82512002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8252
8253 * ihex.c (ihex_write_object_contents): Fix check for records
8254 crossing 64K boundaries.
8255
4ab82700
AM		 82562002-04-16 Alan Modra <amodra@bigpond.net.au>
8257
8258 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8259 type rather than just assuming entries are ELF.
8260 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8261 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8262 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8263 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8264 rather than elf_link_hash_entry.
8265
036fe0fe
RH		 82662002-04-15 Richard Henderson <rth@redhat.com>
8267
8268 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8269 n32 binaries.
8270
c4f3d130
NC		 82712002-04-15 Michael Snyder <msnyder@redhat.com>
8272
8273 * opncls.c (bfd_close): Write contents if writeable.
8274 Minor formatting tidy-ups.
8275
4ab82700 82762002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8277
8278 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8279
0c04d169
MS		 82802002-04-12 Michael Snyder <msnyder@redhat.com>
8281
8282 * bfd-in.h (bfd_get_section_lma): New access macro.
8283 Minor white-space fix-up.
8284
89d4966f
AM		 82852002-04-12 Alan Modra <amodra@bigpond.net.au>
8286
8287 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8288 header pad.
8289
8d0da3c2
DD		 82902002-04-09 DJ Delorie <dj@redhat.com>
8291
8292 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8293
05793179
NC		 82942002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8295
8296 * coffcode.h (coff_read_word): New.
8297 (coff_compute_checksum): New.
8298 (coff_apply_checksum): New.
8299 (coff_write_object_contents): Call coff_apply_checksum () to
8300 apply checksum to PE image.
8301
46fe4e66
AM		 83022002-04-08 Randolph Chung <tausq@debian.org>
8303
8304 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8305 (elf32_hppa_final_link): Split out sorting logic to..
8306 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8307 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8308
3b5b409c
AC		 83092002-04-07 Andrew Cagney <ac131313@redhat.com>
8310
8311 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8312 pattern.
8313 * configure: Re-generate.
8314
ac7b6ceb
AC		 83152002-04-07 Andrew Cagney <ac131313@redhat.com>
8316
8317 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8318 is greater or equal to 4.3.3.
8319 * configure: Regenerate.
8320 Fix PR gdb/344.
8321
44aa49bb
HPN		 83222002-04-05 Hans-Peter Nilsson <hp@axis.com>
8323
8324 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8325 R_CRIS_32_PCREL>: Fix typo in name.
8326 (cris_elf_check_relocs): Always create .rela.got here when
8327 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8328 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8329 assume it's created.
8330
e2d34d7d
DJ		 83312002-04-04 Daniel Jacobowitz <drow@mvista.com>
8332
8333 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8334 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8335 define.
8336 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8337 * bfd.c (bfd_link_hash_table_free): Define.
8338 * binary.c (binary_bfd_link_hash_table_free): Define.
8339 * bout.c (b_out_bfd_link_hash_table_free): Define.
8340 * coff-rs6000.c (rs6000coff_vec): Include
8341 _bfd_generic_link_hash_table_free.
8342 (pmac_xcoff_vec): Likewise.
8343 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8344 (aix5coff64_vec): Likewise.
8345 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8346 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8347 (bfd_elf32_bfd_link_hash_table_free): Define.
8348 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8349 (bfd_elf32_bfd_link_hash_table_free): Define.
8350 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8351 define.
8352 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8353 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8354 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8355 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8356 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8357 (_bfd_generic_link_hash_table_free): Add prototype.
8358 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8359 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8360 * linker.c (_bfd_generic_link_hash_table_free): New function.
8361 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8362 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8363 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8364 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8365 * som.c (som_bfd_link_hash_table_free): Define.
8366 * srec.c (srec_bfd_link_hash_table_free): Define.
8367 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8368 * versados.c (versados_bfd_link_hash_table_free): Define.
8369 * vms.c (vms_bfd_link_hash_table_free): New function.
8370 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8371
8372 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8373 instead of bfd_alloc.
8374 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8375 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8376 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8377 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8378 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8379 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8380 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8381 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8382 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8383 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8384 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8385 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8386 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8387 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8388 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8389 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8390 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8391 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8392 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8393 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8394 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8395 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8396 * m68klinux.c (linux_link_hash_table_create): Likewise.
8397 * sparclinux.c (linux_link_hash_table_create): Likewise.
8398 * sunos.c (sunos_link_hash_table_create): Likewise.
8399 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8400
8401 * targets.c: Add _bfd_link_hash_table_free to xvec.
8402
8403 * bfd-in2.h: Regenerate.
8404 * libbfd.h: Regenerate.
8405 * libcoff.h: Regenerate.
8406
830629ab
AM		 84072002-04-04 Alan Modra <amodra@bigpond.net.au>
8408
8409 * dep-in.sed: Cope with absolute paths.
8410 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8411 Run "make dep-am".
8412 * Makefile.in: Regenerate.
8413 * coff-arm.c: Fix copyright date.
8414 * cpu-h8300.c: Likewise.
8415 * cpu-i370.c: Likewise.
8416 * cpu-s390.c: Likewise.
8417 * cpu-mips.c: Likewise.
8418 * po/SRC-POTFILES.in: Regenerate.
8419
c6e90b02
TS		 84202002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8421
8422 * Makefile.am: Add elfxx-mips.c to the known backends.
8423 (elf32-mips.lo): remove dependency to coff/external.h.
8424 * Makefile.in: Regenerate.
8425 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8426 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8427 accordingly.
8428 * configure: Regenerate.
8429 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8430 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8431 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8432 MIPS specific backend functions.
8433 * elf32-mips.c: Moved most code to elfxx-mips.c.
8434 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8435 static.
8436 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8437 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8438 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8439 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8440 interface to allow selection of the right REL or RELA howto table.
8441 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8442 static. Let it refuse n32 objects.
8443 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8444 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8445 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8446 (elf32_mips_ignore_discarded_relocs): Rename from
8447 _bfd_elf32_mips_ignore_discarded_relocs.
8448 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8449 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8450 (elf_mips_howto_table_rela): Remove.
8451 * elf64-mips.c: Moved most code to elfxx-mips.c.
8452 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8453 (mips_elf64_rtype_to_howto): New function.
8454 (mips_elf64_object_p): Likewise.
8455 (elf64_mips_irix_compat): Likewise.
8456 * elfxx-mips.c: New file containing common code merged together from
8457 elf32-mips.c and elf64-mips.c.
8458 * elfxx-mips.h: New file containing MIPS specific prototypes from
8459 elf-bfd.h.
8460 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8461 elf_backend_mips_rtype_to_howto.
8462
d8dce692
AM		 84632002-04-04 Alan Modra <amodra@bigpond.net.au>
8464
8465 * srec.c (MAXCHUNK, Chunk): Revise comments.
8466 (srec_write_record): Correct buffer size.
8467 (srec_write_header): Do without intermediate buffer.
8468 (srec_write_section): Validate Chunk.
8469 (srec_write_terminator): Pass NULL instead of dummy buffer.
8470 (srec_write_symbols): Pass file and symbol names directly to
8471 bfd_bwrite so sprintf won't overflow buffer.
8472
b88a866a
JJ		 84732002-04-03 Jakub Jelinek <jakub@redhat.com>
8474
8475 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8476 PC relative relocs against hidden symbols.
8477 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8478
d7866f04
AM		 84792002-04-03 Alan Modra <amodra@bigpond.net.au>
8480
8481 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8482 LMAs, loop over segments until p_vaddr and p_memsz specify an
8483 extent enclosing the section.
8484
9e81ee67
NC		 84852002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8486
8487 * ihex.c (ihex_write_object_contents): Do not allow records to
8488 cross a 64K boundary - wrap if necessary.
8489
d2b64500
JT		 84902002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8491
8492 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8493 which caused the returned LWP ID to always be 0.
8494
e36f7d53
RH		 84952002-04-01 Richard Henderson <rth@redhat.com>
8496
8497 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8498 (elf32_sparc_relocate_section): Use it to figure out when to
8499 initialize .got entries.
8500 * elf64-sparc.c: Similarly.
8501
e92d460e
AM		 85022002-03-28 Alan Modra <amodra@bigpond.net.au>
8503
8504 * linker.c (link_action): Ignore duplicate warning syms.
8505 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8506 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8507 (elf_adjust_dynamic_symbol): Likewise.
8508 (elf_export_symbol): Likewise.
8509 (elf_link_find_version_dependencies): Likewise.
8510 (elf_link_assign_sym_version): Likewise.
8511 (elf_link_sec_merge_syms): Likewise.
8512 (elf_link_output_extsym): Likewise.
8513 (elf_gc_sweep_symbol): Likewise.
8514 (elf_gc_propagate_vtable_entries_used): Likewise.
8515 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8516 (elf_gc_allocate_got_offsets): Likewise.
8517 (elf_collect_hash_codes): Likewise.
8518 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8519 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8520 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8521 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8522 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8523 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8524 (elf_cris_discard_excess_dso_dynamics): Likewise.
8525 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8526 (mark_PIC_calls): Likewise.
8527 (allocate_plt_static): Likewise.
8528 (allocate_dynrelocs): Likewise.
8529 (readonly_dynrelocs): Likewise.
8530 * elf32-i386.c (allocate_dynrelocs): Likewise.
8531 (readonly_dynrelocs): Likewise.
8532 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8533 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8534 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8535 (mips_elf_sort_hash_table_f): Likewise.
8536 (mips_elf_check_mips16_stubs): Likewise.
8537 * elf32-s390.c (allocate_dynrelocs): Likewise.
8538 (readonly_dynrelocs): Likewise.
8539 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8540 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8541 (xstormy16_relax_plt_realloc): Likewise.
8542 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8543 (elf64_alpha_output_extsym): Likewise.
8544 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8545 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8546 (mips_elf64_check_mips16_stubs): Likewise.
8547 (mips_elf64_output_extsym): Likewise.
8548 * elf64-ppc.c (func_desc_adjust): Likewise.
8549 (allocate_dynrelocs): Likewise.
8550 (readonly_dynrelocs): Likewise.
8551 * elf64-s390.c (allocate_dynrelocs): Likewise.
8552 (readonly_dynrelocs): Likewise.
8553 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8554 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8555 (readonly_dynrelocs): Likewise.
8556 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8557 * aoutx.h (aout_link_write_other_symbol): Likewise.
8558 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8559 (_bfd_coff_write_global_sym): Likewise.
8560 * i386linux.c (linux_tally_symbols): Likewise.
8561 * m68klinux.c (linux_tally_symbols): Likewise.
8562 * sparclinux.c (linux_tally_symbols): Likewise.
8563 * pdp11.c (aout_link_write_other_symbol): Likewise.
8564 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8565 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8566 (xcoff_write_global_symbol): Likewise.
8567
8568 * cofflink.c (_bfd_coff_final_link): Formatting.
8569 * cpu-mips.c (mips_compatible): Make static, prototype.
8570 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8571 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8572 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8573 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8574 (mips_elf64_final_link): Likewise.
8575 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8576 prototype.
8577
2106126f
NC		 85782002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8579
8580 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8581 (SWAP_OUT_RELOC_OFFSET): Define.
8582
b99d1833
AM		 85832002-03-27 Gregory Steuck <greg@nest.cx>
8584
8585 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8586 terminating NULL if empty symbol table.
8587 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8588
ad43ed4c
L		 85892002-03-26 H.J. Lu (hjl@gnu.org)
8590
8591 * elflink.h (elf_link_input_bfd): Revert the last change since
8592 the gcc exception handling isn't fixed yet.
8593
3851fca4
L		 85942002-03-26 H.J. Lu (hjl@gnu.org)
8595
8596 * elflink.h (elf_link_input_bfd): Complain about relocations
8597 against local symbols in discarded sections.
8598
b91afed7
AM		 85992002-03-26 Alan Modra <amodra@bigpond.net.au>
8600
8601 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8602
dba143ef
AM		 86032002-03-23 Alan Modra <amodra@bigpond.net.au>
8604
8605 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8606 section file offset for !SEC_LOAD sections.
8607
ee29b9fb
RE		 86082002-03-21 Richard Earnshaw <rearnsha@arm.com>
8609
830629ab
AM		 8610 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8611 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8612
54327882
AM		 86132002-03-21 Alan Modra <amodra@bigpond.net.au>
8614
8615 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8616 Whitespace changes.
8617 * archive.c: Update copyright date.
8618 * bfd-in2.h: Regenerate.
8619 * libbfd.h: Regenerate.
8620 * Makefile.am: Run "make dep-am"
8621 * Makefile.in: Regenerate.
8622 * po/SRC-POTFILES.in: Regenerate.
8623
1ee24f27
DJ		 86242002-03-20 Daniel Jacobowitz <drow@mvista.com>
8625
8626 * dwarf2.c (struct funcinfo): Move up.
8627 (lookup_address_in_function_table): New argument function_ptr.
8628 Set it.
8629 (lookup_address_in_line_table): New argument function. If function
8630 is non-NULL, use it to handle ``addr'' before the first line note of
8631 the function.
8632 (comp_unit_find_nearest_line): Update and swap calls to
8633 lookup_address_in_function_table and lookup_address_in_line_table.
8634 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8635 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8636
51b9608c
TR		 86372002-03-20 Tom Rix <trix@redhat.com>
8638
ea1e4b0d 8639 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8640 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8641 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8642
789c90aa
TR		 86432002-03-19 Tom Rix <trix@redhat.com>
8644
ea1e4b0d 8645 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8646 dynamic objects in archives.
8647
1da54d81
HPN		 86482002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8649
8650 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8651 STT_NOTYPE symbols to STT_OBJECT.
8652
7831a775 86532002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8654
8655 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8656
eb1e0e80
NC		 86572002-03-18 Tom Rix <trix@redhat.com>
8658
8659 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8660 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8661 * coff-rs6000 (do_pad) : New function for archive padding.
8662 (do_copy) : New function for object file copying in archives.
8663 (do_shared_object_padding) : New function for padding shared
8664 objects to their text section alignment in archives.
8665 (bfd_xcoff_ar_achive_set_magic) : Stub.
8666 (xcoff_write_armap_big) : Use do_copy and do_pad.
8667 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8668 do_copy and do_pad.
8669 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8670 bfd_xcoff_magic_number.
eb1e0e80
NC		 8671 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8672 fop.
8673 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8674 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8675 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8676 * rs6000-core.c : Update copyright date.
ea1e4b0d 8677 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8678 csectpp.
8679 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8680 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8681 (coff_set_flags) : Use bfd_xcoff_magic_number.
8682 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8683 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8684 * Makefile.am : Same.
8685 * config.bfd : Same.
8686 * targets.c : Same.
8687 * configure : Regnerate.
8688 * Makefile.in : Same.
8689 * bfd-in2.h : Same.
8690
a1c259a1
NC		 86912002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8692
8693 * po/fr.po: Updated version.
8694
4dae1ae7
AM		 86952002-03-18 Alan Modra <amodra@bigpond.net.au>
8696
8697 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8698 * libbfd.h: Regenerate.
8699 * archive.c (coff_write_armap): Pass on failures from
8700 bfd_write_bigendian_4byte_int.
8701
36b4f6e7
L		 87022002-03-14 H.J. Lu <hjl@gnu.org>
8703
8704 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8705 error to bfd_error_nonrepresentable_section for reinit_array
8706 section in DSO.
8707
a1aefc76
NC		 87082002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8709
a181be0a
NC		 8710 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8711 OR it in rather than replacing previously selected flags.
8712
a1aefc76
NC		 8713 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8714 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8715
c119f9b8
AM		 87162002-03-14 Alan Modra <amodra@bigpond.net.au>
8717
8718 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8719 (N): Use the above.
8720 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8721 ensure reloc size matches before calling elf_link_input_bfd.
8722 Add an assert to check reloc size when counting output relocs.
8723
c295a511
NC		 87242002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8725
8726 * mmo.c (mmo_get_loc): Return NULL rather than false.
8727
9ce88e60
NC		 87282002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8729
8730 * po/fr.po: Updated version.
8731
4ddafab0
AM		 87322002-03-13 Alan Modra <amodra@bigpond.net.au>
8733
b74fa2cd
AM		 8734 * archures.c (bfd_default_compatible): Test bits_per_word.
8735 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8736 bfd_default_compatible.
8737 * cpu-i370.c (i370_compatible): Likewise.
8738 * cpu-sparc.c (sparc_compatible): Likewise.
8739 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8740
40b829d4
AM		 8741 * elflink.h: Formatting fixes.
8742 (elf_link_output_extsym): Merge undefined and undef weak cases.
8743
4ddafab0
AM		 8744 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8745 when word size of input matches output word size.
8746
dd53c801
AJ		 87472002-03-12 Andreas Jaeger <aj@suse.de>
8748
8749 * cpu-i386.c (i386_compatible): New. Use it instead of
8750 bfd_default_compatible.
8751
aa066ac8
L		 87522002-03-07 H.J. Lu (hjl@gnu.org)
8753
8754 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8755 as the type for bfd_reloc_val.
8756
1bf42538
JL		 87572002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8758
8759 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8760 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8761 (elf_hppa_final_link_relocate): Correct relocations for indirect
8762 references to local data through the DLT. Fix .opd creation for
8763 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8764 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8765 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8766 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8767 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8768 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8769 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8770
86eaf01e
JJ		 87712002-03-05 Jakub Jelinek <jakub@redhat.com>
8772
8773 * merge.c (_bfd_merge_sections): Don't segfault if there
8774 is nothing to merge due to GC.
8775
c44233aa
AM		 87762002-03-05 Alan Modra <amodra@bigpond.net.au>
8777
039cc25f
AM		 8778 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8779 symbols that have been forced local.
8780
c44233aa
AM		 8781 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8782 to output forced local syms for non-shared link.
8783 (elf_link_output_extsym): Tweak condition for calling backend
8784 adjust_dynamic_symbol so that previous behaviour is kept.
8785 Whitespace changes throughout file.
8786
25e27870
L		 87872002-03-04 H.J. Lu <hjl@gnu.org>
8788
8789 * elf.c (bfd_section_from_shdr): Handle special sections,
8790 .init_array, .fini_array and .preinit_array.
8791 (elf_fake_sections): Likewise.
8792
8793 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8794 DT entry only if the section is in output for .init_array,
8795 .fini_array and .preinit_array. Complain about .preinit_array
8796 section in DSO.
8797 (elf_bfd_final_link): Warn zero size for .init_array,
8798 .fini_array and .preinit_array sections.
8799
8800 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8801 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8802 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8803 .preinit_array.
8804
bb2a49f2
AM		 88052002-03-04 Alan Modra <amodra@bigpond.net.au>
8806
8807 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8808 * configure: Regenerate.
8809
38487e5e
TR		 88102002-03-02 Tom Rix <trix@redhat.com>
8811
c44233aa
AM		 8812 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8813 symbolic equiv.
38487e5e
TR		 8814 * coff-rs6000.c (xcoff_howto_table): Same.
8815
30831527
RH		 88162002-03-01 David Mosberger <davidm@hpl.hp.com>
8817
8818 * elflink.h (size_dynamic_sections): If section named
8819 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8820 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8821 ".init_array" and ".fini_array".
8822 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8823 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8824 DT_FINI_ARRAY.
8825
c8e5ddc8
AM		 88262002-02-26 Andrew Macleod <amacleod@cygnus.com>
8827
8828 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8829 dynsyms.
8830
96e0dda4
AM		 88312002-02-25 Alan Modra <amodra@bigpond.net.au>
8832
1c5b6bf8
AM		 8833 * elf64-hppa.h: Update copyright date.
8834
96e0dda4
AM		 8835 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8836 (ppc64_elf_relocate_section): Don't generate power4 style branch
8837 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8838
0fb19cbc
JJ		 88392002-02-22 Jakub Jelinek <jakub@redhat.com>
8840
8841 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8842 last patch.
8843 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8844
c434dee6
AJ		 88452002-02-21 Andreas Jaeger <aj@suse.de>
8846
8847 * elf64-x86-64.c: Major rework that introduces all recent changes
8848 to the x86-64 backend. Get a closer match to elf32-i386.
8849 (struct elf64_x86_64_dyn_relocs): Rename from
8850 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8851 all users.
8852 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8853 sections.
8854 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8855 remove casts, initialize new hash members.
8856 (create_got_section): New.
8857 (elf64_x86_64_create_dynamic_sections): New.
8858 (elf64_x86_64_copy_indirect_symbol): New.
8859 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8860 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8861 Reference count possible .plt and .got entries. Don't test input
8862 section SEC_READONLY here to try to avoid copy relocs, and keep
8863 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8864 DF_TEXTREL here. Delay setting of variables until needed. Cache
8865 pointer to "sreloc" section in elf_section_data. Tweak condition
8866 under which .got created. Report files with bad relocation
8867 section names.
8868 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8869 Reference count possible .plt entries. Don't deallocate .got and
8870 .relgot space here.
8871 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8872 do copy reloc processing for weakdefs. Remove redundant casts and
8873 aborts. Delay setting of vars until needed. Move creation of
8874 dynamic symbols and allocation of .plt and .rela.plt to
8875 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8876 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8877 (allocate_dynrelocs): New.
8878 (readonly_dynrelocs): New.
8879 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8880 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8881 Zero out the dynamic allocated content space.
8882 (elf64_x86_64_discard_copies): Removed.
8883 (elf64_x86_64_relocate_section): Make use of dynamic section
8884 short-cuts. Localise vars, and delay setting. Better error
8885 reporting, replace BFD_ASSERT with abort. Check
8886 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8887 regular object file and tread the weak definition as the normal
8888 one. Don't discard relocs for undefweak or undefined symbols and
8889 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8890 relocs.
8891 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8892 symbols that have been forced local. Use same test to decide if
8893 we can use a relative reloc for got as relocate_section. Expand
8894 SHN_UNDEF comment. Move expressions out of function calls.
8895 Replace BFD_ASSERT with abort.
8896 (bfd_elf64_bfd_final_link): Removed.
8897 (elf_backend_copy_indirect_symbol): Define.
8898
ff3a6ee3
TR		 88992002-02-20 Tom Rix <trix@redhat.com>
8900
8901 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8902 (_bfd_xcoff_reloc_type_lookup): Use it.
8903 * coff64-rs6000.c (xcoff64_howto_table): Same.
8904 (xcoff64_reloc_type_lookup): Same.
c434dee6 8905
a68d41fb
AM		 89062002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8907
9b5ecbd0 8908 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 8909 little endian.
8910
befc3abb
MS		 89112002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8912
8913 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8914 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8915 * bfd-in2.h: Regenerate.
8916 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8917 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8918 with "s390:64-bit".
8919 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8920 (elf_s390_reloc_type_lookup): Likewise.
8921 (elf_s390_check_relocs): Likewise.
8922 (elf_s390_gc_sweep_hook): Likewise.
8923 (elf_s390_relocate_section): Likewise.
8924 (elf_s390_object_p): Use renamed architecture define.
8925 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8926
6eeeec9b
FCE		 89272002-02-19 Frank Ch. Eigler <fche@redhat.com>
8928
8929 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8930
0bb2d96a
JJ		 89312002-02-19 Jakub Jelinek <jakub@redhat.com>
8932
8933 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8934 absptr -> pcrel optimization for shared libs.
8935 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8936 library cannot be converted to pcrel.
8937 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8938 relative.
8939 * elf32-i386.c (elf_i386_relocate_section): If
8940 _bfd_elf_section_offset returned -2, skip, but make sure the
8941 relocation is installed.
8942 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8943 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8944 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8945 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8946 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8947 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8948 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8949 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8950 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8951 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8952 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8953 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 8954 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 8955 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8956 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8957 _bfd_elf_section_offset returning -2 the same way as -1.
8958 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8959 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8960 and BFD_ASSERT.
8961 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8962
69f284c7
TR		 89632002-02-18 Tom Rix <trix@redhat.com>
8964
8965 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8966 (bfd_xcoff_size_dynamic_sections): Same.
8967 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8968 (bfd_xcoff_size_dynamic_sections): Same.
8969 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8970 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8971 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8972 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8973 * bfd-in2.h: Regenerate.
8974
82bd7b59
AM		 89752002-02-18 Alan Modra <amodra@bigpond.net.au>
8976
8977 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8978 (struct ppc_link_hash_table): Add sfpr.
8979 (ppc64_elf_link_hash_table_create): Init it.
8980 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8981 .glink out to..
8982 (create_linkage_sections): ..here. Make .sfpr too.
8983 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8984 dynobj early.
8985 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8986 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8987 ._restf* functions, and create as needed.
8988 (func_desc_adjust): Only force_local for shared libs.
8989
ef1355e8
NC		 89902002-02-18 David O'Brien <obrien@FreeBSD.org>
8991
8992 * configure.in: Bump version number post 2.12 branching.
8993 * configure: Regenerate.
8994
dfa36a69
HPN		 89952002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8996
8997 * mmo.c: Correct and improve comments.
8998 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8999 zero-pad. Use input to fill up non-empty bfd buffer.
9000 (mmo_flush_chunk): New function.
9001 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9002 changed. Don't emit location specifier if VMA is same as
9003 *LAST_VMAP after omitting leading zero contents. Call
9004 mmo_flush_chunk before emitting location specifier.
9005 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9006 with mmo_write_loc_chunk calls.
9007 (mmo_internal_write_section): Call mmo_flush_chunk after
9008 mmo_write_chunk.
9009 (mmo_write_symbols_and_terminator): Move :Main to first position
9010 in symbol array. Add faked one if it does not exist if there are
9011 other symbols. Don't add it if there are no symbols at all. Move
9012 out test for value of :Main from symbol loop. Rename table
9013 fakemain to maintable and variable mainsym to fakemain.
9014
ccf00ab6
RH		 90152002-02-15 Richard Henderson <rth@redhat.com>
9016
9017 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9018 section with no got matches any got. Simplify error generaion.
9019
88eaccc2
AM		 90202002-02-15 Alan Modra <amodra@bigpond.net.au>
9021
fd96f80f
AM		 9022 Support arbitrary length fill patterns.
9023 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9024 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9025 Call default_data_link_order.
9026 (default_fill_link_order): Delete.
9027 (default_data_link_order): New function.
9028 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9029 of bfd_fill_link_order with bfd_data_link_order.
9030 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9031 * elf64-mips.c (mips_elf64_final_link): Likewise.
9032
88eaccc2
AM		 9033 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9034 Correct value returned in "end" for "0x<non-hex>".
9035
e2fd756b
NC		 90362002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9037
9038 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9039 (scan): Test against 'mach' field in info structure.
9040
edd29cf9
AM		 90412002-02-14 Alan Modra <amodra@bigpond.net.au>
9042
9043 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9044
1e30956e 90452002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9046
9047 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9048 EF_M68000.
9049
bf36db18
NC		 90502002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9051
9052 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9053 non-zero physical addresses when adjusting the LMAs of new
9054 sections.
bf36db18 9055
189c6563
AM		 90562002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9057
9058 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9059 from _bfd_elf_hppa_gen_reloc_type.
9060 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9061 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9062 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9063 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9064
e948afaf
AO		 90652002-02-12 Alexandre Oliva <aoliva@redhat.com>
9066
9067 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9068 loading its contents if there's nothing to do in it.
9069
19397422
AM		 90702002-02-12 Alan Modra <amodra@bigpond.net.au>
9071
0ad3a73b
AM		 9072 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9073 64k boundary.
9074
19397422
AM		 9075 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9076 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9077 (ppc64_elf_finish_dynamic_sections): Set values for them.
9078
51316059
MS		 90792002-02-11 Michael Snyder <msnyder@redhat.com>
9080
9081 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9082 * elf.c (elfcore_grok_pstatus): Add prototype.
9083 (elfcore_grok_lwpstatus): Add prototype.
9084 (elfcore_write_lwpstatus): New function.
9085 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9086
518313c3
AO		 90872002-02-11 Alexandre Oliva <aoliva@redhat.com>
9088
9089 * elf32-sh.c: Added missing prototypes.
9090 * elf32-sh64.c: Likewise.
9091 (sh_elf_align_loads): Mark unused args as such.
9092 * elf64-sh64.c: Added missing prototypes.
9093 (struct elf_sh64_link_hash_entry): Fix typo.
9094 (sh_elf64_relocate_section): Fix info argument passed to
9095 _bfd_elf_section_offset.
9096
2c73f9d8
AM		 90972002-02-11 Alan Modra <amodra@bigpond.net.au>
9098
9099 * Makefile.am: "make dep-am".
9100 * Makefile.in: Regenerate.
9101 * aclocal.m4: Regenerate.
9102 * config.in: Regenerate.
9103 * configure: Regenerate.
9104
d426c6b0
DJ		 91052002-02-10 Daniel Jacobowitz <drow@mvista.com>
9106
9107 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9108 variable warnings.
9109 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9110 comparison warning.
9111 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9112 cast warnings for the common case.
9113
e58ee0cd
HPN		 91142002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9115
9116 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9117 vectors.
9118 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9119 vectors.
9120
7793f4d0
RH		 91212002-02-09 Richard Henderson <rth@redhat.com>
9122
9123 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9124 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9125 (elf64_alpha_relocate_section): Likewise.
9126 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9127 * bfd-in2.h, libbfd.h: Rebuild.
9128
7e799044
HPN		 91292002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9130
9131 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9132 that base-plus-offset reloc accounting is consistent.
9133 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9134 up to date for undefined symbols.
9135
027d73eb
EC		 91362002-02-08 Eric Christopher <echristo@redhat.com>
9137
9138 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9139
9140 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9141 sections for the O32 ABI.
9142
517662d4
CD		 91432002-02-08 Chris Demetriou <cgd@broadcom.com>
9144
9145 * elf32-arm.h: Fix formatting of _("...").
9146 * elf32-d10v.c: Likewise.
9147 * elf32-m68k.c: Likewise.
9148 * elf32-mips.c: Likewise.
9149
5e37cc46
NC		 91502002-02-08 Ivan Guzvinec <ivang@opencores.org>
9151
9152 * coff-or32.c: Fix compile time warning messages.
9153
fbca6ad9
AO		 91542002-02-08 Alexandre Oliva <aoliva@redhat.com>
9155
9156 Contribute sh64-elf.
9157 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9158 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9159 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9160 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9161 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9162 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9163 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9164 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9165 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9166 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9167 New relocs.
9168 * libbfd.h, bfd-in2.h: Rebuilt.
9169 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9170 (sh_reloc_map): Map them.
9171 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9172 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9173 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9174 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9175 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9176 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9177 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9178 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9179 datalabel_got_offset.
9180 (sh_elf_link_hash_newfunc): Initialize it.
9181 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9182 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9183 GOT and GOTOFF handling to new SHmedia relocation types. Support
9184 GOT_BIAS.
9185 (sh_elf_check_relocs): Likewise.
9186 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9187 PLT entries using movi_shori_putval. Support GOT_BIAS.
9188 (sh_elf_finish_dynamic_sections): Likewise.
9189 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9190 relocation, it's now done by the caller.
9191 (GOT_BIAS): New.
9192 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9193 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9194 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9195 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9196 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9197 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9198 sh64_elf64_hash_table): New.
9199 (sh_elf64_howto_table): Introduce new relocs.
9200 (sh_elf64_info_to_howto): Accept new PIC relocs.
9201 (sh_elf64_relocate_section): Augment the scope of
9202 seen_stt_datalabel. Support new PIC relocs.
9203 (sh_elf64_check_relocs): Support new PIC relocs.
9204 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9205 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9206 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9207 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9208 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9209 movi_shori_putval, movi_3shori_putval,
9210 sh64_elf64_create_dynamic_sections,
9211 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9212 sh64_elf64_size_dynamic_sections,
9213 sh64_elf64_finish_dynamic_symbol,
9214 sh64_elf64_finish_dynamic_sections): New.
9215 (elf_backend_create_dynamic-sections,
9216 bfd_elf64_bfd_link_hash_table_create,
9217 elf_backend_adjust_dynamic_symbol,
9218 elf_backend_size_dynamic_sections,
9219 elf_backend_finish_dynamic_symbol,
9220 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9221 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9222 elf_backend_got_header_size, elf_backend_plt_header_size):
9223 Define.
9224 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9225 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9226 match official numbers and names; moved unmaching ones to the
9227 range 0xf2-0xff.
9228 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9229 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9230 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9231 sections.
9b5ecbd0 9232 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9233 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9234 be aligned.
9235 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9236 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9237 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9238 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9239 .cranges section with SEC_SORT_ENTRIES set.
9240 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9241 incoming sorted .cranges section.
9242 (sh64_bfd_elf_copy_private_section_data): New.
9243 (sh64_elf_final_write_processing): Only sort .cranges and modify
9244 start address if called by linker.
9245 2001-01-08 Ben Elliston <bje@redhat.com>
9246 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9247 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9248 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9249 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9250 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9251 line. Add comments before all entries.
9252 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9253 comment.
9254 (sh_elf64_reloc): Correct head comment.
9255 (sh_elf64_relocate_section): Correct spacing.
9256 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9257 instead call reloc_dangerous callback.
9258 <case R_SH_SHMEDIA_CODE>: New case.
9259 (sh_elf64_gc_mark_hook): Correct spacing.
9260 (sh_elf64_check_relocs): Ditto.
9261 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9262 New case.
9263 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9264 functions.
9265 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9266 clarify describing comment. Add comments before all entries.
9267 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9268 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9269 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9270 Sort .cranges section in final link. Prepare to set bit 0 on
9271 entry address.
9272 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9273 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9274 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9275 .cranges section.
9276 (sh64_backend_section_from_shdr): New, to recognize
9277 SHT_SH5_CR_SORTED on incoming .cranges section.
9278 (elf_backend_section_from_shdr): Define.
9279 (sh64_elf_final_write_processing): Sort outgoing .cranges
9280 section. (New, temporarily disabled:) Set bit 0 on entry address
9281 according to ISA type.
9282 (sh64_find_section_for_address): New.
9283 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9284 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9285 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9286 bfd_malloc, not xmalloc.
9287 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9288 global.
9289 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9290 temporarily disabled) setting bit 0 on entry address.
9291 (elf_backend_final_write_processing): Define.
9b5ecbd0 9292 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9293 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9294 be a proper relocation for PTA and PTB rather than a marker.
9295 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9296 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9297 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9298 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9299 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9300 Zero src_mask.
9301 * elf64-sh64.c: Ditto.
9302 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9303 * elf32-sh64.c: Include opcodes/sh64-opc.h
9304 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9305 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9306 parameters. No unused parameters. Caller changed.
9307 <case R_SH_PT_16>: New case.
9308 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9309 * Makefile.in: Regenerate.
9b5ecbd0 9310 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9311 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9312 all code sections.
9313 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9314 (sh64_elf_merge_private_data): Ditto.
9315 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9316 to access stored section flags.
9317 (sh64_elf_final_write_processing): Return immediately unless
9318 called by linker. Use sh64_elf_section_data (cranges) to get size
9319 of linker-generated cranges entries.
9320 (sh64_elf_copy_private_data): Add missing "return true".
9321 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9322 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9323 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9324 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9325 elf64-sh64.c:sh64_elf_fake_sections.
9326 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9327 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9328 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9329 (sh64_elf_final_write_processing): New.
9330 (elf_backend_final_write_processing): Define.
9331 (sh64_elf_fake_sections): Get header flags from tdata field.
9332 (sh64_elf_copy_private_data): Do not call
9333 sh64_elf_copy_private_data_internal, just copy e_flags field.
9334 (sh64_elf_merge_private_data): Do not call
9335 sh64_elf_copy_private_data_internal.
9b5ecbd0 9336 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9337 Remove EF_SH64_ABI64, let ELF size make difference.
9338 Remove SH64-specific BFD section flag.
9339 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9340 containing SHmedia through elf_section_data (asect)->tdata
9341 non-zero, not using a BFD section flag.
9342 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9343 (sh64_elf_merge_private_data): Similar.
9344 (elf_backend_section_flags): Don't define.
9345 (sh64_elf_backend_section_flags): Delete.
9346 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9347 not EF_SH64_ABI64.
9348 (sh_elf64_merge_private_data): Similar.
9349 * section.c (Section flags definitions): Don't define
9350 SEC_SH_ISA_SHMEDIA.
9351 (bfd-in2.h): Regenerate.
9b5ecbd0 9352 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9353 Make DataLabel references work with partial linking.
9354 * elf32-sh64.c: Fix formatting.
9355 (sh64_elf_link_output_symbol_hook): New.
9356 (elf_backend_link_output_symbol_hook): Define to
9357 sh64_elf_link_output_symbol_hook.
9358 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9359 undefined if partial linking. Adjust sanity check.
9360 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9361 (elf_backend_link_output_symbol_hook): Define to
9362 sh64_elf64_link_output_symbol_hook.
9363 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9364 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9365 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9366 Implement semantics for inter-file DataLabel references.
9367 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9368 (sh64_elf64_add_symbol_hook): New.
9369 (sh_elf64_relocate_section): If passing an indirect symbol with
9370 st_type STT_DATALABEL on the way to a symbol with st_other
9371 STO_SH5_ISA32, do not bitor 1 to the relocation.
9372 (elf_backend_add_symbol_hook): Define to
9373 sh64_elf64_add_symbol_hook.
9374 * elf64-sh32.c: Tweak comments.
9375 (DATALABEL_SUFFIX): Define.
9376 (sh64_elf_add_symbol_hook): New.
9377 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9378 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9379 symbol with st_type STT_DATALABEL on the way to a symbol with
9380 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9381 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9382 Pass through STT_DATALABEL.
9383 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9384 (elf_backend_get_symbol_type): Define.
9385 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9386 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9387 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9388 * elf32-sh64.c: Tweak comments.
9389 (sh64_elf_copy_private_data_internal): Add prototype.
9390 (bfd_elf32_bfd_set_private_flags): Define.
9391 (sh64_elf_copy_private_data_internal): Compare machine name, not
9392 textual BFD target name, to check whether to copy section flag
9393 SHF_SH5_ISA32.
9394 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9395 Tweak section-contents-type-mismatch message.
9396 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9397 Validize reloc-types.
9398 * elf64-sh64.c: New file.
9399 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9400 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9401 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9402 Regenerate dependencies.
9403 * Makefile.in: Regenerate.
9404 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9405 bfd_elf64_sh64l_vec.
9406 * configure.in: Handle bfd_elf64_sh64_vec and
9407 bfd_elf64_sh64l_vec.
9408 * configure: Regenerate.
9409 * po/POTFILES.in: Regenerate.
9410 * po/bfd.pot: Regenerate.
9b5ecbd0 9411 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9412 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9413 anything else but EF_SH64 and EF_SH64_ABI64.
9414 (sh64_elf_merge_private_data): Emit error for anything else but
9415 EF_SH64 and EF_SH64_ABI64.
9416 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9417 from targ_selvecs.
9418 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9419 bfd_elf32_sh64l_vec as a temporary measure.
9420 * configure: Regenerate.
9b5ecbd0 9421 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9422 * cpu-sh.c (arch_info_struct): Include sh5 item
9423 unconditionalized.
9424 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9425 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9426 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9427 * elf32-sh64.c: Tweak comments.
9428 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9429 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9430 (sh64_elf_copy_private_data_internal): Wrap long line.
9431 (sh64_elf_merge_private_data): Rewrite to allow objects from
9432 SH64 subsets to be linked together.
9433 (INCLUDE_SHMEDIA): Define.
9434 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9435 Parenthesize plus-expression inside or-expression.
9436 <global symbol>: Ditto.
9437 (sh_elf_set_mach_from_flags): Remove code refusing
9438 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9439 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9440 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9441 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9442 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9443 (sh_elf_relocate_section) <local symbol>: Or 1 in
9444 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9445 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9446 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9447 relocation.
9b5ecbd0 9448 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9449 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9450 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9451 Regenerate dependencies.
9452 * Makefile.in: Regenerate.
9453 * archures.c: Add bfd_mach_sh5.
9454 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9455 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9456 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9457 * configure: Regenerate.
9458 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9459 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9460 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9461 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9462 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9463 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9464 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9465 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9466 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9467 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9468 in item for SH5.
9469 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9470 for SHmedia relocs.
9471 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9472 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9473 shmedia_prepare_reloc, goto final_link_relocate if it returns
9474 non-zero, else fail as before.
9475 (sh_elf_set_mach_from_flags): Provide function only if not defined
9476 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9477 (sh_elf_set_private_flags): Provide function only if not defined
9478 as a macro.
9479 (sh_elf_copy_private_data): Similar.
9480 (sh_elf_merge_private_data): Similar.
9481 * section.c (SEC_SH_ISA_SHMEDIA): New.
9482 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9483 * elf32-sh64.c: New file.
9484 * libbfd.h: Regenerate.
9485 * bfd-in2.h: Regenerate.
9486 * po/POTFILES.in: Regenerate.
9487 * po/bfd.pot: Regenerate.
9488 * bfd-in2.h: Regenerate.
9489 * libbfd.h: Regenerate.
9490
e108f470
DJ		 94912002-02-07 Daniel Jacobowitz <drow@mvista.com>
9492
9493 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9494 been included, not drag it in.
9495 * bfd-in2.h: Regenerate.
9496
259d18a3
L		 94972002-02-06 H.J. Lu (hjl@gnu.org)
9498
9499 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9500 the mach and ISA fields if necessary.
9501
f13b834e
NC		 95022002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9503
9504 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9505 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9506 be sure exactly which architecture this represents.
9507
82f6addb
NC		 95082002-02-05 Nick Clifton <nickc@redhat.com>
9509
9510 * po/tr.po: Updated translation.
9511
899f54f5
AM		 95122002-02-05 Alan Modra <amodra@bigpond.net.au>
9513
9514 From Jimi X <jimix@watson.ibm.com>
9515 * archures (bfd_mach_ppc64): Define.
9516 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9517 (bfd_powerpc_arch): Define.
9518 * bfd-in2.h: Regenerate.
9519 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9520 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9521 (bfd_powerpc_archs): Add default powerpc64 arch.
9522
248866a8
AM		 95232002-02-05 Alan Modra <amodra@bigpond.net.au>
9524
9525 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9526 against section syms in readonly sections. Don't do the global
9527 sym check if we find one.
9528 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9529 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9530 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9531 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9532 (elf_s390_grok_prstatus): Add missing prototype.
9533
4fa5c2a8
HPN		 95342002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9535
9536 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9537 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9538 Call bfd_get_section_by_name only once. Initialize
9539 bpodata->n_bpo_relocs_this_section.
9540 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9541 referring to DSOs.
9542 (bpo_reloc_request_sort_fn): Don't use difference of values as
9543 return-value.
9544
537c972e
DB		 95452002-02-02 David O'Brien <obrien@FreeBSD>
9546
9547 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9548 version 4.5 and later the same as 5-CURRENT.
9549 * configure: Re-generate.
9550
006336b8
JT		 95512002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9552
9553 * config.bfd (hppa*-*-netbsd*): New target.
9554
6c571f00
PT		 95552002-01-31 Philipp Thomas <pthomas@suse.de>
9556
19397422
AM		 9557 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9558 to front of message. Unify messages with elf32-arm.h. Use
9559 commas where neccessary.
9560 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9561 ERROR in messages. Unify messages with coff-arm.c. Correct
9562 VFP/FPA error message.
9563 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9564 APCS-32 for translation.
6c571f00 9565
930b4cb2
HPN		 95662002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9567
9568 Perform on-demand global register allocation from
9569 R_MMIX_BASE_PLUS_OFFSET relocs.
9570 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9571 bpo_reloc_request, struct bpo_greg_section_info): New.
9572 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9573 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9574 _bfd_mmix_check_all_relocs,
9575 _bfd_mmix_prepare_linker_allocated_gregs,
9576 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9577 (elf_mmix_howto_table): Correct src_mask for most relocs.
9578 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9579 case.
9580 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9581 case. Fix typo in comment. New label do_mmix_reloc.
9582 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9583 store first object file with a base-plus-offset reloc. Call
9584 mmix_elf_check_common_relocs for the part common with mmo.
9585 (mmix_elf_final_link): Write out linker-allocated register
9586 contents section.
9587 (elf_backend_gc_sweep_hook): Define.
9588 (bfd_elf64_bfd_relax_section): Define.
9589
9590 * mmo.c: Don't include <ctype.h>
9591 (mmo_init): Correct init-once logic.
9592
3e36d993
TR		 95932002-02-01 Tom Rix <trix@redhat.com>
9594
9595 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9596
ba323545
AM		 95972002-02-01 Alan Modra <amodra@bigpond.net.au>
9598
9599 * Makefile.am: Run "make dep-am"
9600 * Makefile.in: Regenerate.
9601
012884d6
DB		 96022002-01-31 David O'Brien <obrien@FreeBSD>
9603
9604 * configure.in: Recognize the differences in core files from FreeBSD
9605 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9606 5-CURRENT.
9607 * configure: Regenerate.
9608
3b16e843
NC		 96092002-01-31 Ivan Guzvinec <ivang@opencores.org>
9610
9611 * coff-or32.c: New file.
9612 * cpu-or32.c: New file.
9613 * elf32-or32.c: New file.
9614 * archures.c: Add support for or32.
9615 * targets.c: Add support for or32.
9616 * bfd-in2.h: Regenerate.
7dc0ab31 9617 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9618 coff_write_object_contents): Add support for or32.
9619 * config.bfd: Add target.
9620 * configure.in: Add support for or32.
9621 * configure: Regenerate.
9622 * Makefile.am: Add support for or32.
9623 * Makefile.in: Regenerate.
3b16e843
NC		 9624 * po/SRC-POTFILES.in: Add or32 files.
9625 * po/bfd.pot: Regenerate.
7dc0ab31 9626
caf8ca8e
NC		 96272002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9628 Don Lindsay <lindsayd@cisco.com>
9629
9630 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9631 false' with a return of a bfd_reloc_ error code.
9632
e5dfef09
HPN		 96332002-01-31 Hans-Peter Nilsson <hp@axis.com>
9634
9635 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9636 unexport unreferenced symbols when --export-dynamic. Call
9637 _bfd_elf_strtab_delref when unexporting.
9638
4e4770d0
DJ		 96392002-01-30 Daniel Jacobowitz <drow@mvista.com>
9640
9641 * bfd-in.h: Include <stdbool.h> if it is available.
9642 * bfd-in2.h: Regenerated.
9643
e1fa50e7
AM		 96442002-01-31 Alan Modra <amodra@bigpond.net.au>
9645
9646 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9647 not go via the plt.
9648
b5f79c76
NC		 96492002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9650
b5f79c76
NC		 9651 * archures.c: Tidy up formatting of embedded comments.
9652 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9653 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9654 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9655 * section.c: Tidy up formatting of embedded comments.
9656 * syms.c: Tidy up formatting of embedded comments.
9657 * targets.c: Tidy up formatting of embedded comments.
9658
9659 * bfd-in2.h: Regenerate.
9660
ca09e32b
NC		 96612002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9662
9663 * vms-tir.c (cmd_name): New function.
9664 (tir_cmd_name): New function.
9665 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9666 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9667 Fix formatting.
7dc0ab31 9668
ca09e32b
NC		 9669 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9670 translation.
9b5ecbd0 9671 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9672
9673 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9674 translation.
9675
9676 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9677
9678 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9679
9680 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9681 message to aid in translation.
9682
9683 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9684 to aid in translation.
9685
9686 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9687
7dc0ab31 96882002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9689
9690 * coff-arm.c, elf32-elf.h: Unify messages.
9691
05f64ac6
NC		 96922002-01-30 Nick Clifton <nickc@redhat.com>
9693
9694 * po/sv.po: Updated translation.
9695
f5a3e38a
NC		 96962002-01-30 Philipp Thomas <pthomas@suse.de>
9697
9698 * dwarf2.c (read_abbrev): Use full section name in error message.
9699 (decode_line_info): Likewise.
661a3fd4
NC		 9700
9701 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9702 message.
9703
d926e03d
AM		 97042002-01-30 Alan Modra <amodra@bigpond.net.au>
9705
9706 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9707 descriptor symbols for undefined function code syms. Clear
9708 ELF_LINK_NON_ELF so that they can stay weak.
9709
030d18fb 97102002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9711 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9712
9713 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9714 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9715 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9716 generation.
9717 * bfd-in2.h: Regenerate.
9718
fcc76bea
CD		 97192002-01-29 Chris Demetriou <cgd@broadcom.com>
9720
9721 * elf32-mips.c: Add additional comments about HI16 relocation
9722 processing.
9723 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9724 pc-relative relocations. (Reverts change made on 2001-10-31.)
9725 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9726 for pc-relative relocations.
9727 (mips_elf_calculate_relocation): Add a comment about a kludge
9728 in the R_MIPS_GNU_REL_HI16 handling.
9729 (_bfd_mips_elf_relocate_section): Implement that kludge;
9730 adjust pc-relative HI16 relocation for difference in HI16 and
9731 LO16 addresses, since it can't easily be done in
9732 mips_elf_calculate_relocation.
9733
f9cd9119
MS		 97342002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9735
9736 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9737 relocations with PC32 relocations for undefined or weak symbols.
9738 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9739 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9740
702248bb
JT		 97412002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9742
9743 * elfcore.h (elf_core_file_p): Improve comment for last change.
9744
4867be41
DJ		 97452002-01-27 Daniel Jacobowitz <drow@mvista.com>
9746
9747 * configure: Regenerated.
9748
a94cef6a
JT		 97492002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9750
9751 * elfcore.h (elf_core_file_p): Set the machine architecture
9752 before processing the program headers.
9753
7562a296
HPN		 97542002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9755
966abd70
HPN		 9756 * configure.in <64-bit configuration>: If using gcc, check and
9757 emit error for egcs-1.1.2.
9758 * configure: Regenerate.
9759
e8eab623
NC		 97602002-01-26 Egor Duda <deo@logos-m.ru>
9761
9762 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9763 as possible to avoid stack corruption.
9764
73896efb
RH		 97652002-01-26 Richard Henderson <rth@redhat.com>
9766
9767 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9768 for non-allocated sections.
9769
97702002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9771
9772 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9773 prstat.pr_reg even if it is a struct.
9774
73896efb 97752002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9776
c5cd6d62 9777 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9778
3d66c4f7
NC		 97792002-01-25 Philipp Thomas <pthomas@suse.de>
9780
9781 * coffgen.c (coff_print_symbol): Don't mark info message
9782 for translation.
9783
9460ecda
NC		 97842002-01-25 Nick Clifton <nickc@redhat.com>
9785
9786 * po/fr.po: Updated translation.
9787 * po/es.po: Updated translation.
9788
cc9ff76a
AM		 97892002-01-25 Philipp Thomas <pthomas@suse.de>
9790
9791 * coff-alpha.c (alpha_relocate_section): Unify warning message
9792 for GP relative relocations without GP defined.
9793 * coff-mips.c (mips_relocate_section): Likewise.
9794
c68836a9
AM		 97952002-01-25 Alan Modra <amodra@bigpond.net.au>
9796
9797 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9798 unsigned overflow when new_offset < old_offset.
9799
e8eab623 98002002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9801
9802 * bfd.c (_bfd_abort): Fix typo.
9803
8ba89f17
RH		 98042002-01-23 Richard Henderson <rth@redhat.com>
9805
9806 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9807 plt entries for undefweak symbols.
9808
c6953948
NC		 98092002-01-23 Steve Ellcey <sje@cup.hp.com>
9810
c5cd6d62 9811 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9812 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9813 (bfd_elf32_h8300_vec): Ditto.
9814
41bd81ab
AM		 98152002-01-23 Alan Modra <amodra@bigpond.net.au>
9816
9817 * elf64-ppc.c: Remove stale part of ABI comment.
9818 (NO_OPD_RELOCS): Define.
9819 (ppc64_elf_check_relocs): Use it.
9820 (ppc64_elf_relocate_section): Here too.
9821 (build_one_stub): Don't point function syms at the stub. Instead,
9822 hijack plt.offset.
9823 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9824 really go to the stub. Make all dynamic relocs in opd against
9825 locals.
9826 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9827 plt.offset.
9828
f304919d
RH		 98292002-01-22 Richard Henderson <rth@redhat.com>
9830
9831 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9832
c0ef99a7
AM		 98332002-01-22 Alan Modra <amodra@bigpond.net.au>
9834
60ee0d4a
AM		 9835 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9836 TOC_BASE_OFF adjustment.
9837
c0ef99a7
AM		 9838 * Makefile.am: Run "make dep-am".
9839 * Makefile.in: Regenerate.
9840 * po/SRC-POTFILES.in: Regenerate.
9841
64328b46
AM		 98422002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9843
9844 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9845 host defines.
9846
59953665 98472002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9848
9849 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9850 Check for and emit error if sgot is NULL at this point.
9851
9596feea
JT		 98522002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9853
9854 * config.bfd (ia64*-*-netbsd*): New target.
9855
7b45c6e1
AM		 98562002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9857
9858 * som.c (som_write_space_strings): Comment typo fix.
9859
e5094212
AM		 98602002-01-21 Alan Modra <amodra@bigpond.net.au>
9861
e86ce104
AM		 9862 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9863 is_func_descriptor fields.
9864 (link_hash_newfunc): Init them.
9865 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9866 dot are candidates for plt entries. When processing .opd relocs,
9867 set function descriptor strings to point inside function code
9868 string, and set new ppc_link_hash_entry fields.
9869 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9870 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9871 function descriptors. It's now done in..
9872 (func_desc_adjust): New.
9873 (ppc64_elf_func_desc_adjust): New.
9874 (define elf_backend_always_size_sections): Define.
9875 (ppc64_elf_hide_symbol): New.
9876 (define elf_backend_hide_symbol): Define.
9877 (allocate_dynrelocs): Remove code looking up function descriptors
9878 as that has been done earlier.
9879 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9880 table.
9881 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9882 up function descriptor.
9883 (build_one_stub): Look up the function code sym. Check for
9884 invalid plt offsets.
9885 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9886 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9887
e5094212
AM		 9888 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9889 boolean param.
9890 (_bfd_elf_link_hash_hide_symbol): Likewise.
9891 * elflink.h (elf_link_add_object_symbols): Adjust call to
9892 elf_backend_hide_symbol.
9893 (elf_fix_symbol_flags): Likewise.
9894 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9895 than bfd_alloc.
9896 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9897 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9898 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9899 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9900 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9901 and adjust to suit.
9902 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9903 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9904 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9905
40b8271b
AM		 99062002-01-18 Alan Modra <amodra@bigpond.net.au>
9907
9908 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9909 dynamic function descriptor symbol, not the associated function
9910 symbol.
9911
55baa95b
EC		 99122002-01-17 Eric Christopher <echristo@redhat.com>
9913
9914 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9915
328577ad
NC		 99162002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9917
9918 * po/bfd.pot: Regenerate.
9919 * po/fr.po: Regenerate.
9920
af746e92
AM		 99212002-01-17 Alan Modra <amodra@bigpond.net.au>
9922
9923 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9924 Remove "Elf_Internal_Shdr *" param.
9925 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9926 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9927 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9928 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9929 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9930 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9931 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9932 function to override special sections. Remove hdr arg from
9933 backend call, and don't loop.
9934
175e9962
EC		 99352002-01-16 Eric Christopher <echristo@redhat.com>
9936
9937 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9938 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9939 relocations requiring gp0 and gp.
9940
96a846ea
RE		 99412002-01-16 Richard Earnshaw <rearnsha@arm.com>
9942
175e9962 9943 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 9944 EF_ARM_VFP_FLOAT.
9945 (elf32_arm_print_private_bfd_data): Likewise.
9946
af3ae48d
NC		 99472002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9948
9949 * po/tr.po: Import new version.
9950
10ed1bba
AM		 99512002-01-16 Alan Modra <amodra@bigpond.net.au>
9952
9953 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9954 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9955 (ORI_R0_R0_0): Correct.
9956
5d1634d7
AM		 99572002-01-16 Alan Modra <amodra@bigpond.net.au>
9958
9959 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9960 when plt_not_loaded.
9961 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9962 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9963 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9964 (ppc64_elf_glink_code): Delete.
9965 (PPC64_ELF_GLINK_SIZE): Delete.
9966 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9967 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9968 ORI_R0_R0_0): Define.
9969 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9970 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9971 (ppc64_elf_link_hash_table_create): Init them.
9972 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9973 Don't copy to shared lib.
9974 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9975 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9976 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9977 room for .stub and .glink code.
9978 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9979 DT_PPC64_GLINK.
9980 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9981 bfd_elf64_bfd_final_link.
9982 (bfd_elf64_bfd_final_link): Don't define.
9983 (ppc64_elf_size_stubs): New.
9984 (build_plt_stub): New.
9985 (build_one_stub): New.
9986 (ppc64_elf_build_stubs): New.
9987 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9988 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9989 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9990 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9991 case output sections not separate. Adjust DT_RELASZ to not
9992 include plt relocs. Set reserved got entry. Set got and plt
9993 entry size.
9994 (elf_backend_got_header_size): Set to 8.
9995 * elf64-ppc.h: New file.
9996
c601ffdb
AM		 99972002-01-16 Alan Modra <amodra@bigpond.net.au>
9998
9999 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10000 sections, use bfd_section_list_remove.
10001 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10002 * elflink.h (elf_link_add_object_symbols): When removing all
10003 sections, use bfd_section_list_clear.
10004
8fb4cb7f
NC		 100052002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10006
10007 * po/sv.po: New file: Swedish translation.
10008 * configure.in (ALL_LINGUAS): Add sv.
10009 * configure: Regenerate.
10010
d3c456e9
JJ		 100112002-01-15 Jakub Jelinek <jakub@redhat.com>
10012
10013 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10014 * elf.c (merge_sections_remove_hook): New function.
10015 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10016 _bfd_merge_sections.
10017 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10018 * libbfd.h: Rebuilt.
10019 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10020 Call remove_hook if a SEC_EXCLUDE section is encountered.
10021
1f7fd478
NC		 100222002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10023
10024 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10025 (xstormy16_reloc_map): Initialise new field with correct howto
10026 table.
10027 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10028 howto entry.
10029
b87011e9
MS		 100302002-01-10 Michael Snyder <msnyder@redhat.com>
10031
10032 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10033 (elfcore_write_pstatus): Use long instead of pid_t;
10034 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10035
175e9962 100362002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10037
10038 * elf.c: Update copyright years.
10039 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10040 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10041
7c76fa91
MS		 100422002-01-08 Michael Snyder <msnyder@redhat.com>
10043
10044 Add capability to write corefile note sections, for gdb.
10045 * elf.c (elfcore_write_note): New function.
10046 (elfcore_write_prpsinfo): New function.
10047 (elfcore_write_prstatus): New function.
10048 (elfcore_write_pstatus): New function.
10049 (elfcore_write_prfpreg): New function.
10050 (elfcore_write_prxfpreg): New function.
97996af6 10051 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10052
e1fddb6b
AO		 100532002-01-08 Alexandre Oliva <aoliva@redhat.com>
10054
10055 * elf.c (elf_fake_sections): Propagate errors from
10056 elf_backend_fake_section.
10057
8d05742f
JT		 100582002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10059
10060 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10061 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10062 (elf32-sh-nbsd.lo): New rule.
10063 * Makefile.in: Regenerate.
10064 * config.bfd (sh*le-*-netbsdelf*): New target.
10065 (sh*-*-netbsdelf*): New target.
10066 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10067 (bfd_elf32_shnbsd_vec): New vector.
10068 (bfd_elf32_shlnbsd_vec): New vector.
10069 * configure: Regenerate.
10070 * elf32-sh-nbsd.c: New file.
10071 * targets.c: Update copyright years.
175e9962 10072 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10073 bfd_elf32_shnbsd_vec.
10074
1dba4cb4
AH		 100752002-01-07 Aldy Hernandez <aldyh@redhat.com>
10076
10077 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10078
47b22aef
GK		 100792002-01-07 Geoffrey Keating <geoffk@redhat.com>
10080
10081 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10082 of a symbol in a section that will be deleted.
10083
be2d1673
NC		 100842002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10085
10086 * po/es.po: New file: Spanish translation.
10087 * configure.in (ALL_LINGUAS): Add es.
10088 * configure: Regenerate.
10089
d9cf1b54
AM		 100902002-01-06 Steve Ellcey <sje@cup.hp.com>
10091
10092 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10093 argument so we can handle HP-UX specially.
10094 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10095 (elfNN_hpux_backend_section_from_bfd_section): New for support
10096 of SHN_IA_64_ANSI_COMMON.
10097 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10098 (is_unwind_section_name): Add special HP-UX support.
10099 (elfNN_ia64_section_from_shdr): Add support for more sections.
10100 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10101 add support for more sections.
10102 (elfNN_ia64_additional_program_headers): Modify
10103 is_unwind_section_name call.
10104 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10105 only one unwind section in segment.
10106
3f3c5c34
AM		 101072002-01-06 Alan Modra <amodra@bigpond.net.au>
10108
10109 * syms.c (_bfd_generic_make_empty_symbol): New function.
10110 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10111 _bfd_generic_make_empty_symbol.
10112 * libbfd.h: Regenerate.
10113 * bfd-in2.h: Regenerate.
10114 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10115 (hppabsd_core_get_symtab_upper_bound): Don't define.
10116 (hppabsd_core_get_symtab): Likewise.
10117 (hppabsd_core_print_symbol): Likewise.
10118 (hppabsd_core_get_symbol_info): Likewise.
10119 (hppabsd_core_bfd_is_local_label_name): Likewise.
10120 (hppabsd_core_get_lineno): Likewise.
10121 (hppabsd_core_find_nearest_line): Likewise.
10122 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10123 (hppabsd_core_read_minisymbols): Likewise.
10124 (hppabsd_core_minisymbol_to_symbol): Likewise.
10125 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10126 Formatting fixes.
10127 * hpux-core.c: Similarly.
10128 * irix-core.c: Similarly.
10129 * osf-core.c: Similarly.
10130 * sco5-core.c: Similarly.
10131 * binary.c (binary_make_empty_symbol): Remove function, define as
10132 _bfd_generic_make_empty_symbol.
10133 * ihex.c (ihex_make_empty_symbol): Likewise.
10134 * mmo.c (mmo_make_empty_symbol): Likewise.
10135 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10136 * srec.c (srec_make_empty_symbol): Likewise.
10137 * versados.c (versados_make_empty_symbol): Likewise.
10138 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10139 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10140 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10141 rather than _bfd_vms_make_empty_symbol.
10142 * vms-misc.c (new_symbol): Likewise.
10143
3f0a7f7f
AM		 101442002-01-05 Alan Modra <amodra@bigpond.net.au>
10145
9e7b37b3
AM		 10146 * section.c (bfd_section_init): Remove unnecessary initialisations.
10147 (bfd_section_list_clear): New function.
10148 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10149 (_bfd_strip_section_from_output): Use them.
10150 * coffcode.h (coff_set_alignment_hook): Likewise.
10151 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10152 * elf64-mips.c (mips_elf64_final_link): Likewise.
10153 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10154 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10155 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10156 * bfd-in2.h: Regenerate.
10157
10158 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10159 rather than doing our own section handling. Clean up after errors
10160 with bfd_release and bfd_section_list_clear. Handle unexpected
10161 flags.
10162 * aoutf1.h (sunos4_core_file_p): Likewise.
10163 * aix386-core.c (aix386_core_file_p): Likewise.
10164 * cisco-core.c (cisco_core_file_validate): Likewise.
10165 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10166 * trad-core.c (trad_unix_core_file_p): Likewise.
10167
9b5ecbd0 10168 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10169 with bfd_release and bfd_section_list_clear.
10170 * hpux-core.c (hpux_core_core_file_p): Likewise.
10171 * irix-core.c (irix_core_core_file_p): Likewise.
10172 * lynx-core.c (lynx_core_file_p): Likewise.
10173 * osf-core.c (osf_core_core_file_p): Likewise.
10174 * rs6000-core.c (rs6000coff_core_p): Likewise.
10175 * sco5-core.c (sco5_core_file_p): Likewise.
10176
3f0a7f7f
AM		 10177 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10178 sign extension adjustments without conditionals.
10179
a3aa38ee
JJ		 101802002-01-04 Jakub Jelinek <jakub@redhat.com>
10181
10182 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10183 CIE at .eh_frame start is removed due to no FDEs referencing it.
10184
8a8b2d4b
AJ		 101852002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10186
10187 * config.bfd (x86_64-*-netbsd*): New target.
10188 * configure.in (x86_64-*-netbsd*): Set COREFILE
10189 to netbsd-core.lo.
10190 * configure: Regenerated.
10191
04b5af89
TR		 101922002-01-03 Tom Rix <trix@redhat.com>
10193
10194 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10195 for recent bfd_make_section_anyway change.
10196
51c5503b
NC		 101972002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10198
10199 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10200 R_ARM_THM_PC11 reloc.
10201
07f7c046
NC		 102022002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10203
10204 * configure.in (LINGUAS): Add ja.
10205 * configure: Regenerate.
10206 * po/ja.po: Import from translation project's web site.
10207
5eefb65f
NC		 102082002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10209
10210 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10211 messages to ease translation into other languages.
10212
39e90f10 10213For older changes see ChangeLog-0001
56882138
AM		 10214\f
10215Local Variables:
10216mode: change-log
10217left-margin: 8
10218fill-column: 74
10219version-control: never
10220End:
GDB Binutils - Deliverables
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