projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
* elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
6a691779
TS		 12003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2
3 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
4 for non-SGI N64 ABI. Improve code consitency.
5
b15b52ef
AO		 62003-10-07 Alexandre Oliva <aoliva@redhat.com>
7
8 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
9 rightshift to 2.
10
cd339148
NS		 112003-10-07 Nathan Sidwell <nathan@codesourcery.com>
12
29ca8dc5
NS		 13 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
14 parameter.
15 * cofflink.c (coff_link_add_symbols): Deal with split stab
16 sections.
17 * elflink.h (elf_link_add_object_symbols): Deal with split stab
18 sections.
19 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
20 * libbfd.h: Regenerated.
21
cd339148
NS		 22 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
23 overflow, set reloc start position to after the count
24 reloc. Subtract one from num relocs. Give error on 0xffff relocs
25 and no overflow.
26 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
27 overflow.
28 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
29 0xffff.
30
10cf14ea
L		 312003-10-06 H.J. Lu <hongjiu.lu@intel.com>
32
33 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
34 last CIE/FDE if needed.
35
afa105f8
NC		 362003-10-06 Nick Clifton <nickc@redhat.com>
37
38 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
39 BFD64 is enabled.
40
85cf2a8a
NC		 412003-10-06 Matt Thomas <matt@3am-software.com>
42
43 config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
44
4615568e
NC		 452003-10-06 Robert Millan <robertmh@gnu.org>
46
47 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
48 * config.bfd: Likewise.
49 * configure: Regenerate.
50
8b7cf393
CG		 512003-10-04 Christian Groessler <chris@groessler.org>
52
53 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
54 and R_CALLR.
55
0a6a3ebe
SC		 562003-10-04 Stephane Carrez <stcarrez@nerim.fr>
57
58 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
59 * elf32-m68hc11.c: Likewise.
60 * elf32-m68hc12.c: Likewise.
61 * elf32-m68hc1x.h: Likewise.
62
17e58af0
SC		 632003-10-04 Stephane Carrez <stcarrez@nerim.fr>
64
65 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
66 of flags between HC12 and HCS12.
67
27c630ba
NC		 682003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
69
70 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
71 which become empty after merging.
72
1fc0d173
JJ		 732003-09-30 Jakub Jelinek <jakub@redhat.com>
74
75 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
76 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
77
5f74bc13
CD		 782003-09-30 Chris Demetriou <cgd@broadcom.com>
79
80 * archures.c (bfd_mach_mipsisa64r2): New define.
81 * bfd-in2.h: Regenerate.
82 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
83 * cpu-mips.c (I_mipsisa64r2): New enum value.
84 (arch_info_struct): Add entry for I_mipsisa64r2.
85 * elfxx-mips.c (_bfd_elf_mips_mach)
86 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
87 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
88 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
89
b59dd4a5
L		 902003-09-29 H.J. Lu <hongjiu.lu@intel.com>
91
92 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
93 Handle SHN_IA_64_ANSI_COMMON.
94 (elf_backend_section_from_bfd_section): Defined.
95
243ef1e0
L		 962003-09-26 H.J. Lu <hongjiu.lu@intel.com>
97
98 * elflink.c (elf_link_read_relocs_from_section): Add an argument
99 of a pointer to section. Check bad symbol index.
100 (_bfd_elf_link_read_relocs): Modify calls to
101 elf_link_read_relocs_from_section.
102
d38eb334
DD		 1032003-09-23 DJ Delorie <dj@redhat.com>
104
105 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
106 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
107 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
108 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
109 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
110 R_SH_PSHA, R_SH_PSHL added.
111 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
112 (sh_elf_relocate_section): Support new relocs.
113
f0578e28
BW		 1142003-09-23 Bob Wilson <bob.wilson@acm.org>
115
116 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
117 dynamic relocation offsets.
118
010b84c1
AM		 1192003-09-23 Alan Modra <alan@modra.org>
120
121 * simple.c (bfd_simple_get_relocated_section_contents): Free the
122 hash table using _bfd_generic_link_hash_table_free.
123
7dcb9820
AM		 1242003-09-23 Alan Modra <alan@modra.org>
125
126 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
127 type of prefix_length and suffix_length to int. Rename "attributes"
128 to "attr". Comment.
129 (_bfd_elf_get_sec_type_attr): Update prototype.
130 * elf.c (get_special_section): Rewrite.
131 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
132 attr and type pointers.
133 (_bfd_elf_new_section_hook): Adjust for above.
134 (special_sections): Merge suffix with prefix. Set
135 prefix_length for all entries. Set suffix_length appropriately.
136 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
137 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
138 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
139 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
140 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
141 * elf32-v850.c (v850_elf_special_sections): Likewise.
142 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
143 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
144 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
145 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
146 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
147 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
148 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
149 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
150
61bcf373
DJ		 1512003-09-21 Daniel Jacobowitz <drow@mvista.com>
152
153 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
154 ->got if the section already exists.
155
8bfd78b3
NS		 1562003-09-19 Nathan Sidwell <nathan@codesourcery.com>
157
158 * dwarf2.c (decode_line_info): Cope with an initially empty
159 filename table.
160
6726e1ea
L		 1612003-09-18 H.J. Lu <hongjiu.lu@intel.com>
162
163 * acinclude.m4: Include ../config/accross.m4.
164 * aclocal.m4: Regenerated.
165
166 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
167 or long long.
168 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
169 (host64): Remove if HOST_64BIT_TYPE is set to long.
170
171 * configure.in (HOST_64BIT_TYPE): Set according to the size of
172 long and long long.
173 (HOST_U_64BIT_TYPE): Likewise.
174 (host64): Likewise.
175 * configure: Regenerated.
176
5de3bf90
AM		 1772003-09-19 Alan Modra <amodra@bigpond.net.au>
178
179 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
180 since some ABIs round up the size of the struct.
181
9e4d8df3
L		 1822003-09-18 H.J. Lu <hongjiu.lu@intel.com>
183
184 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
185 the old symbol is undefined and the new symbol is defined.
186
228ce064
AS		 1872003-09-18 Andreas Schwab <schwab@suse.de>
188
189 * simple.c (bfd_simple_get_relocated_section_contents): Use
190 _bfd_generic_link_hash_table_create instead of
191 bfd_link_hash_table_create.
192
fdbdabdd
L		 1932003-09-10 H.J. Lu <hongjiu.lu@intel.com>
194
195 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
196 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
197
a252afa4
DA		 1982003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
199 Randolph Chung <randolph@tausq.org>
200
201 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
202 hppa_link_hash_newfunc, hppa_build_one_stub,
203 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
204 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
205 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
206 for generating import stubs for calls to statically linked PIC
207 functions.
208 (hppa_type_of_stub): Don't generate an import stub for calls to
209 statically linked pic functions. Generate import stubs for calls
210 in a shared object, to functions not in a regular file, and to
211 defined weak functions. Add new argument INFO.
212 (hppa_build_one_stub): Don't undef ADDIL_DP.
213 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
214 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
215 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
216 non-shared link. Convert instructions that use the the linkage table
217 pointer, or a facsimile thereof, to use the global data pointer when
218 the reloc has been changed.
219
42acdc7c
JB		 2202003-09-08 Joel Brobecker <brobecker@gnat.com>
221
222 * archures.c: Add new machine names for hppa.
223 * bfd-in2.h: Regenerate.
224 * cpu-hppa.c: Use the new machine names.
225
2a0e29b4
SC		 2262003-09-06 Stephane Carrez <stcarrez@nerim.fr>
227
228 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
229 all_local_syms member.
230 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
231 to get the local symbols.
232
3f533aa9
SC		 2332003-09-06 Stephane Carrez <stcarrez@nerim.fr>
234
235 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
236 (elf_backend_special_sections): Define.a
237
238 PR savannah/4950:
239 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
240 section is read-only.
241
8ad30312
NC		 2422003-09-04 Nick Clifton <nickc@redhat.com>
243
244 * archures.c (bfd_mach_v850e1): Define.
245 * bfd-in2.h: Regenerate.
246 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
247 (arch_info_struct): Include an entry for bfd_mach_v850e1.
248 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
249 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
250 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
251 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
252 linked with v850e binaries. Mark the output as v850e.
5de3bf90 253
3922a8c1
NC		 2542003-09-03 Nick Clifton <nickc@redhat.com>
255
5de3bf90 256 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 257 symbols that are used in relocs.
258
13dfd2d0
NC		 2592003-08-30 Robert Millan <robertmh@gnu.org>
260
261 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
262 * config.bfd: Likewise.
263 * configure: Regenerate.
264
1c0881dd
CG		 2652003-08-31 Christian Groessler <chris@groessler.org>
266
267 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
268 instead of returning bfd_reloc_continue.
269
ac0e732e
AJ		 2702003-08-31 Andreas Jaeger <aj@suse.de>
271
272 * merge.c: Update to ISO C90.
273
ec317fb1
ILT		 2742003-08-27 Ian Lance Taylor <ian@airs.com>
275
49c97a80
ILT		 276 * configure.in: Check for strtoull.
277 * bfd.c (bfd_scan_vma): Use strtoull when available.
278 * configure, config.in: Regenerate.
279
ec317fb1
ILT		 280 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
281 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
282 __GNUC__ when deciding whether to use long long for
283 BFD_HOST_64_BIT.
284 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
285
d539b3aa
CG		 2862003-08-27 Christian Groessler <chris@groessler.org>
287
288 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
289 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
290 functions.
291 (elf32_i860_howto_table): Insert the new functions as
292 'special_function's in the proper reloc type entries.
293
73052b5e
RS		 2942003-08-27 Richard Sandiford <rsandifo@redhat.com>
295
296 * elf32-frv.c (elf32_frv_relocate_section): Use
297 _bfd_elf_rela_local_sym.
298
2c848f79
MS		 2992003-08-26 Michael Snyder <msnyder@redhat.com>
300
301 * cpu-frv.c: Remove unused enum.
302
980491e6
MR		 3032003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
304
305 * reloc.c: Fix documentation for MIPS ELF relocations.
306 libbfd.h: Regenerate.
307 bfd-in2.h: Regenerate.
308
6d1227b8
JE		 3092003-08-24 Jason Eckhardt <jle@rice.edu>
310
5de3bf90 311 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 312
f680ea79
JE		 3132003-08-24 Jason Eckhardt <jle@rice.edu>
314
315 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
316 shift by 2 before storing the relocated value.
317
c28b1c28
JE		 3182003-08-23 Jason Eckhardt <jle@rice.edu>
319
5de3bf90 320 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 321 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
322 LOWn, SPLITn, and BRADDR.
323 (RTYPE2HOWTO): Check that the r_type is within the howto_table
324 before trying to access the entry.
325 (coff_i860_rtype_to_howto): Likewise.
326 (coff_i860_reloc_type_lookup): New function.
327 (i860_reloc_processing): New function.
328 (coff_bfd_reloc_type_lookup): Define macro.
329 (RELOC_PROCESSING): Define macro.
330 Minor formatting adjustments.
331
40a0491a
AM		 3322003-08-23 Alan Modra <amodra@bigpond.net.au>
333
334 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
335
69bbc4c0
L		 3362003-08-22 H.J. Lu <hongjiu.lu@intel.com>
337
338 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
339 .got section at 8 bytes.
340
8b956130
NC		 3412003-08-21 Nick Clifton <nickc@redhat.com>
342
85db1db4 343 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 344
6c21aa76
NC		 3452003-08-21 Randolph Chung <tausq@debian.org>
346
347 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
348 can have OSABI=Linux or OSABI=SysV. Check for both.
349 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
350
3673a93e
NC		 3512003-08-21 Nick Clifton <nickc@redhat.com>
352
353 * po/sv.po: Updated Swedish translation.
354
427b80f4
RS		 3552003-08-20 Richard Sandiford <rsandifo@redhat.com>
356
357 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
358
560e09e9
NC		 3592003-08-20 Nick Clifton <nickc@redhat.com>
360
361 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
362 replace some duplicated code in most elfxx-xxxx.c files. This
363 version uses the new fields in bfd_link_info.
364
40a0491a
AM		 365 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
366 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
367 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 368 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
369 * elf32-i386.c (elf_i386_relocate_section): Likewise.
370 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
371 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
372 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
373 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
374 * elf32-s390.c (elf_s390_relocate_section): Likewise.
375 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
376 * elf32-vax.c (elf_vax_relocate_section): Likewise.
377 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
378 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
379 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
380 * elf64-s390.c (elf_s390_relocate_section): Likewise.
381 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
382 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
383 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 384
385 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 386 elf_hppa_remark_useless_dynamic_symbols,
387 elf_hppa_relocate_section): Use the new fields in
388 bfd_link_info structure.
389 * elf32-sh.c (sh_elf_relocate_section): Likewise.
390 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
391 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
392 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
393 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
394 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
395
396 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 397 undefined symbols in shared libraries. Remove redundant test
398 of shlib_undefined when reporting references to forced local
399 symbols.
560e09e9 400
4091ea4e
L		 4012003-08-18 Andreas Schwab <schwab@suse.de>
402
403 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
404 executables.
405
b0cdc7bc
HPN		 4062003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
407
408 * simple.c (bfd_simple_get_relocated_section_contents): Move
409 reloc_done hack to before first bfd_section_size call. Change all
410 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
411
c1993d04
AM		 4122003-08-16 Alan Modra <amodra@bigpond.net.au>
413
414 * elf64-ppc.c: Don't include elf/ppc.h.
415
792b4a53
RS		 4162003-08-14 Richard Sandiford <rsandifo@redhat.com>
417
418 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
419 code to work with 64-bit bfds.
420
fdc09da8
AM		 4212003-08-14 Alan Modra <amodra@bigpond.net.au>
422
423 * dep-in.sed: Remove libintl.h.
424 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
425 (POTFILES.in): Remove target.
426 * Makefile.in: Regenerate.
427
ee87f2da
AM		 4282003-08-12 Alan Modra <amodra@bigpond.net.au>
429
430 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
431 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
432 use the function sym from the previous reloc.
433
15f40dfc
JJ		 4342003-08-11 Jakub Jelinek <jakub@redhat.com>
435
436 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
437 fatal if -pie.
438 * elf32-s390.c (elf_s390_relocate_section): Likewise.
439 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
440 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
441 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
442 * elf64-s390.c (elf_s390_relocate_section): Likewise.
443 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
444 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
445 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
446 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
447 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
448 on undefined symbols if -pie.
449 * elf32-sh.c (sh_elf_relocate_section): Likewise.
450
6ab189d5
AM		 4512003-08-11 Alan Modra <amodra@bigpond.net.au>
452
453 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
454 branch to __libc_start_main.
455
3b260895
NC		 4562003-08-08 Dmitry Diky <diwil@mail.ru>
457
6ab189d5
AM		 458 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
459 gcc order.
3b260895
NC		 460 * cpu-msp430.c: Likewise.
461 * elf32-msp430.c: Likewise.
462 * bfd-in2.h: Regenerate.
463
c39a58e6
AM		 4642003-08-07 Alan Modra <amodra@bigpond.net.au>
465
9c5bfbb7
AM		 466 * elfxx-target.h: Remove PTR cast.
467 * targets.c (bfd_target): Make backend_data const void *.
468 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
469 * elf-m10300.c: Likewise.
470 * elf.c: Likewise.
471 * elf32-hppa.c: Likewise.
472 * elf32-i386.c: Likewise.
473 * elf32-m68hc1x.c: Likewise.
474 * elf32-ppc.c: Likewise.
475 * elf32-s390.c: Likewise.
476 * elf32-sh.c: Likewise.
477 * elf32-sh64.c: Likewise.
478 * elf32-sparc.c: Likewise.
479 * elf32-xtensa.c: Likewise.
480 * elf64-mips.c: Likewise.
481 * elf64-ppc.c: Likewise.
482 * elf64-s390.c: Likewise.
483 * elf64-sh64.c: Likewise.
484 * elf64-sparc.c: Likewise.
485 * elf64-x86-64.c: Likewise.
486 * elfcode.h: Likewise.
487 * elfcore.h: Likewise.
488 * elflink.c: Likewise.
489 * elflink.h: Likewise.
490 * elfxx-ia64.c: Likewise.
491 * elfxx-mips.c: Likewise.
492 * elfxx-mips.h: Likewise.
493 * elf.c (prep_headers): Remove useless check for null backend_data.
494 * bfd-in2.h: Regenerate.
495
c39a58e6
AM		 496 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
497 (NAME): Use ## rather than CONCAT4 macro.
498 * elfcode.h: Remove one remaining PARAMS macro.
499 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
500 * elf-strtab.c: Likewise.
501 * elf-hppa.h: Likewise.
502 * elf32-hppa.h: Likewise.
503 * elf32-hppa.c: Likewise.
504 (elf32_hppa_add_symbol_hook): Delete.
505 (elf_backend_add_symbol_hook): Don't define.
506 * libhppa.h: Convert to C90. Replace INLINE with inline.
507
97b639ba
AM		 5082003-08-06 Alan Modra <amodra@bigpond.net.au>
509
510 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
511 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
512 function descriptors, but warn.
513 (ppc_build_one_stub): Remove a couple of vars. Move code creating
514 stub syms so that we can avoid a stub sym if we already have a
515 plt sym. Do not redefine an existing symbol.
516 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
517 glink.
518
9e7d479d
NC		 5192003-08-06 Nick Clifton <nickc@redhat.com>
520
521 * po/fr.po: Updated French translation.
522
77f3d027
AM		 5232003-08-06 Alan Modra <amodra@bigpond.net.au>
524
525 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
526 SEC_LINKER_CREATED.
527
50d6c878
DJ		 5282003-08-05 Daniel Jacobowitz <drow@mvista.com>
529
530 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
531 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
532
14abcef9
NC		 5332003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
534
4a21a492 535 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 536 message if the line number table could not be read.
537
8c675694
NC		 5382003-08-04 Nick Clifton <nickc@redhat.com>
539
540 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
541 to messages produced for .gnu.warning.SYMBOL sections.
542
268b6b39
AM		 5432003-08-04 Alan Modra <amodra@bigpond.net.au>
544
545 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
546 * elfcore.h: Likewise.
547 * elflink.c: Likewise.
548 * elflink.h: Likewise.
549 * elf.c (sym_is_global): Remove INLINE.
550 (align_file_position): Replace INLINE with inline.
551 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
552 (elf_file_p): Replace INLINE with inline.
553
866f48b7
KK		 5542003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
555
556 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
557
8651fcf9
L		 5582003-08-01 H.J. Lu <hongjiu.lu@intel.com>
559
560 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
561
37cd2629
L		 5622003-08-01 H.J. Lu <hongjiu.lu@intel.com>
563
564 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
565 ElfNN_External_Rela instead of Elf64_External_Rela.
566
91fb2a9d
NC		 5672003-08-01 Nick Clifton <nickc@redhat.com>
568
569 * config.bfd: Add code to catch obsolete configurations and warn
570 about them unless --enable-obsolete is used. Use this to mark
571 vax-vms port as obsolete.
572
e656e369
AM		 5732003-07-30 Alan Modra <amodra@bigpond.net.au>
574
575 * elf32-ppc.c (ppc_elf_install_value): Tidy.
576 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
577 Formatting.
578 * elfxx-target.h: Remove PARAMS macro. Formatting.
579
50bc7936
AM		 5802003-07-30 Alan Modra <amodra@bigpond.net.au>
581
582 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
583 * elf64-ppc.c (get_fdh): New function, split out from
584 ppc64_elf_edit_opd.
585 (ppc64_elf_check_relocs): Use get_fdh.
586 (func_desc_adjust): Likewise. Tidy.
587 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
588 exit. Use get_fdh. Account for superfluous dynamic relocs.
589 (ppc64_elf_relocate_section): Warning fix.
590
a62d170c
JE		 5912003-07-30 Jason Eckhardt <jle@rice.edu>
592
593 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
594
7734b6e9
JE		 5952003-07-30 Jason Eckhardt <jle@rice.edu>
596
597 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
598
37f4508b
AM		 5992003-07-30 Randolph Chung <tausq@debian.org>
600
601 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
602 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
603
217aa764
AM		 6042003-07-30 Alan Modra <amodra@bigpond.net.au>
605
606 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
607 Replace PTR with void *. Formatting.
608 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
609 (make_mapping): Likewise.
610
494dac0c
AM		 6112003-07-29 Alan Modra <amodra@bigpond.net.au>
612
613 * elf64-ppc.c (func_desc_adjust): Give linker created function
614 descriptor symbols a size and type.
615 (ppc64_elf_relocate_section): Correct lq insn test.
616
deaaf2f3
EC		 6172003-07-28 Eric Christopher <echristo@redhat.com>
618
619 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
620 (ppc_elf_install_value): New function.
621 (ppc_elf_sort_rela): Remove.
622 (ppc_elf_relax_section): Rewrite. Remove old relaxation
623 and replace with out of range branch stubs.
624 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
625
709e685d
AO		 6262003-07-29 Alexandre Oliva <aoliva@redhat.com>
627
628 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
629 from input_bfd.
630
36c506c5
AM		 6312003-07-28 Alan Modra <amodra@bigpond.net.au>
632
633 * elf.c (special_sections): Set attributes for .got and .plt.
634
5d35169e
AM		 6352003-07-27 Alan Modra <amodra@bigpond.net.au>
636
637 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
638 on function descriptors.
639 (ELIMINATE_COPY_RELOCS): Expand comment.
640 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
641 Do include ".toc1".
642
3cddba1e
L		 6432003-07-25 H.J. Lu <hongjiu.lu@intel.com>
644
645 * elf.c (_bfd_elf_new_section_hook): Set the default section
646 type to SHT_NULL.
647 (elf_fake_sections): Set the section type based on asect->flags
648 if it is SHT_NULL. Don't abort on processor specific section
649 types.
650
d622ef4b
L		 6512003-07-25 H.J. Lu <hongjiu.lu@intel.com>
652
653 * bfd-in2.h: Regenerated.
654
2f89ff8d
L		 6552003-07-25 H.J. Lu <hongjiu.lu@intel.com>
656
657 * elf-bfd.h (bfd_elf_special_section): New.
658 (elf_backend_data): Add special_sections, a pointer to
659 bfd_elf_special_section.
660 (elf_section_type). New.
661 (elf_section_flags): New.
662 (_bfd_elf_get_sec_type_attr): New.
663
664 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
665 real section type/flags.
666 (special_sections): New.
667 (get_special_section): New.
668 (_bfd_elf_get_sec_type_attr): New.
669 (_bfd_elf_new_section_hook): Check special_section to set
670 elf_section_type and elf_section_flags.
671 (elf_fake_sections): Don't use section name to set ELF section
672 data.
673
674 * elf32-m32r.c (m32r_elf_special_sections): New.
675 (elf_backend_special_sections): Defined.
676
677 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
678 (elf_backend_special_sections): Defined.
679
680 * elf32-mcore.c (mcore_elf_special_sections): New.
681 (elf_backend_special_sections): Defined.
682
683 * elf32-ppc.c (ppc_elf_special_sections): New.
684 (elf_backend_special_sections): Defined.
685
686 * elf32-sh64.c (sh64_elf_special_sections): New.
687 (elf_backend_special_sections): Defined.
688
689 * elf32-v850.c (v850_elf_special_sections): New.
690 (elf_backend_special_sections): Defined.
691
692 * elf32-xtensa.c (elf_xtensa_special_sections): New.
693 (elf_backend_special_sections): Defined.
694
695 * elf64-alpha.c (elf64_alpha_special_sections): New.
696 (elf_backend_special_sections): Defined.
697
698 * elf64-hppa.c (elf64_hppa_special_sections): New.
699 (elf_backend_special_sections): Defined.
700
701 * elf64-ppc.c (ppc64_elf_special_sections): New.
702 (elf_backend_special_sections): Defined.
703
704 * elf64-sh64.c (sh64_elf64_special_sections): New.
705 (elf_backend_special_sections): Defined.
706
707 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
708 (elf_backend_special_sections): Defined.
709
710 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
711
712 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
713 (elf_backend_special_sections): Defined.
714
715 * elfxx-target.h (elf_backend_special_sections): New. Default
716 to NULL.
717 (elfNN_bed): Initialize special_sections.
718
719 * section.c (bfd_abs_section): Remove const.
720 (bfd_und_section): Likewise.
721 (bfd_com_section): Likewise.
722 (bfd_ind_section): Likewise.
723
20650579
NC		 7242003-07-24 Nick Clifton <nickc@redhat.com>
725
726 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
727 sections are assigned the LOAD attribute.
728
deaaf2f3 7292003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 730
731 * elf32-sh.c: Convert to C90. Replace PTR with void *.
732 * elf32-sh64-com.c: Likewise.
733 * elf32-sh64.c: Likewise.
734 * elf32-sh64.h: Likewise.
735 * elf64-sh64.c: Likewise.
736
3d85aebe
KK		 7372003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
738
739 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
740 (allocate_dynrelocs): Likewise.
741 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
742 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
743
834d807b
NC		 7442003-07-24 Nick Clifton <nickc@redhat.com>
745
746 * po/fr.po: Updated French translation.
747
571b5725
BW		 7482003-07-23 Bob Wilson <bob.wilson@acm.org>
749
750 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
751 near the beginning of the file. Swap order of arguments. Call
752 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
753 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
754 (elf_xtensa_relocate_section): Likewise.
755 (shrink_dynamic_reloc_sections): Likewise.
756
b536dc1e
BW		 7572003-07-23 Bob Wilson <bob.wilson@acm.org>
758
759 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
760 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
761 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
762 first printing an error message.
763 (elf_xtensa_finish_dynamic_sections): Likewise.
764 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
765 discarding literal table entries.
766 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
767 (elf_xtensa_do_asm_simplify): Likewise.
768
7f888330
SC		 7692003-07-23 Stephane Carrez <stcarrez@nerim.fr>
770
771 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
772 we have a local symbol in common section.
773
ecc27c31
L		 7742003-07-22 H.J. Lu <hongjiu.lu@intel.com>
775
776 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
777 weak symbols.
778
f9f3cf65
NC		 7792003-07-22 Nick Clifton <nickc@redhat.com>
780
781 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
782 expected RS6000 storage classes.
783
bb32e54f
L		 7842003-07-21 H.J. Lu <hongjiu.lu@intel.com>
785
786 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
787 output_bfd unused to silence gcc.
788
796f2a93
NC		 7892003-07-21 Nick Clifton <nickc@redhat.com>
790
791 * po/sv.po: Updated Swedish translation.
792
f6c52c13
AM		 7932003-07-21 Alan Modra <amodra@bigpond.net.au>
794
795 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
796 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
797 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
798 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
799 now done in _bfd_elf_symbol_refs_local_p.
800 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
801 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
802 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
803
aa37626c
L		 8042003-07-18 H.J. Lu <hongjiu.lu@intel.com>
805
806 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
807
1e364ec9
L		 8082003-07-18 H.J. Lu <hongjiu.lu@intel.com>
809
810 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
811 (SYMBOL_CALLS_LOCAL): Likewise.
812
813 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
814 immediately if symbol isn't defined locally.
815
986a241f
RH		 8162003-07-18 Richard Henderson <rth@redhat.com>
817
818 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
819 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
820 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
821 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
822 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
823 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
824 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
825 Update all callers to provide the relocation being resolved.
826
ac4b3dd8
NC		 8272003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
828
829 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
830 targ_cflags.
831
6c37ac4d
NC		 8322003-07-17 Nick Clifton <nickc@redhat.com>
833
834 * po/es.po: New Spanish translation.
835 * po/sv.po: New Swedish translation.
836 * po/opcodes.pot: Regenerate.
837
02e6ad56
RH		 8382003-07-16 Richard Henderson <rth@redhat.com>
839
840 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
841 * elfxx-ia64.c, targets.c: Likewise.
842
5686517c
RH		 8432003-07-16 Richard Henderson <rth@redhat.com>
844
845 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
846 for symbols defined locally plus -Bsymbolic. Tidy logic.
847
5a7ea749
RS		 8482003-07-15 Richard Sandiford <rsandifo@redhat.com>
849
850 * archures.c (bfd_mach_mips7000): New.
851 * bfd-in2.h: Regenerated.
852 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
853 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
854 (mips_mach_extensions): Add an entry for it.
855
76bff705
NC		 8562003-07-14 Nick Clifton <nickc@redhat.com>
857
858 * po/tr.po: Update with latest version.
859 * po/SRC-POTFILES.in: Regenerate.
860 * po/bfd.pot: Regenerate.
861 * Makfile.in: Regenerate.
862 * configure: Regenerate.
863
d0facd1b
NC		 8642003-07-12 Jeff Baker <jbaker@qnx.com>
865
866 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
867 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
868 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
869 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
870
bcb9b88d
NC		 8712003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
872
873 * coffcode.h (coff_set_section_contents): Set the
874 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
875
7a9823f1
RS		 8762003-07-11 Richard Sandiford <rsandifo@redhat.com>
877
878 * bfd-in.h (bfd_h8300_pad_address): Declare.
879 * bfd-in2.h: Regenerate.
880 * cpu-h8300.c (bfd_h8300_pad_address): New function.
881 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
882 addresses before checking whether they can be relaxed.
883 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
884 Don't complain about overflows in general 8-bit relocations.
885 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
886 Fix handling of R_H8_DIR24A8.
887
c6baf75e
RS		 8882003-07-11 Richard Sandiford <rsandifo@redhat.com>
889
890 * elf32-h8300.c: Convert function prototypes and definitions
891 to C90 syntax.
892 * coff-h8300.c: Likewise.
893 * cpu-h8300.c: Likewise.
894
fce00800
AM		 8952003-07-11 Alan Modra <amodra@bigpond.net.au>
896
897 * po/SRC-POTFILES.in: Regenerate.
898 * po/bfd.pot: Likewise.
899
e901de89
BW		 9002003-07-10 Bob Wilson <bob.wilson@acm.org>
901
902 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
903 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
904 .xt.lit.plt section.
905 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
906 and allocate memory for it.
907 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
908 section to the .got.loc section.
909 (elf_xtensa_finish_dynamic_sections): Fix up call to
910 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
911 the address of .got.loc.
912 (relax_property_section): Shrink .got.loc to match changes in any
913 literal table section.
914 (xtensa_is_property_section): Change to match
915 xtensa_get_property_section_name.
916 (xtensa_is_littable_section): New.
917
eff26f78
L		 9182003-07-10 H.J. Lu <hongjiu.lu@intel.com>
919
920 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
921 -1LL.
922
942e0f42
AM		 9232003-07-10 Alan Modra <amodra@bigpond.net.au>
924
925 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
926 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
927 Run "make dep-am".
928 * Makefile.in: Regenerate.
929
73c3cd1c
AO		 9302003-07-10 Alexandre Oliva <aoliva@redhat.com>
931
932 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
933 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
934 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
935 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
936 * elf32-am33lin.c: Rename global functions.
937 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
938 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
939 * configure.in (bfd_elf32_am33lin_vec): Added.
940 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
941 (elf32-am33lin.lo): List dependencies.
942 * aclocal.m4, configure, Makefile.in: Rebuilt.
943 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
944 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
945 ELF_ARCH was not defined before.
946 (elf_symbol_leading_char): Define if not defined.
947 * elf32-am33lin.c: Override the definitions above.
948 * targets.c (bfd_elf32_am33lin_vec): New.
949
03a12831
AO		 9502003-07-09 Alexandre Oliva <aoliva@redhat.com>
951
952 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
953 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
954 pcrel_relocs_copied.
955 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
956 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
957 ld-linux.so.2 to ld.so.1.
958 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
959 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
960 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
961 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
962 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
963 .rela.* section contents with bfd_zalloc.
964 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
965 * elf-m10300.c: Added declarations for functions missing them.
966 Merge some shared-library changes from the i386 back-end. Use
967 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
968 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
969 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
970 members of elf_link_hash_entry. Adjusted references.
971 (mn10300_elf_final_link_relocate): dynobj was already loaded
972 into a local variable, use it.
973 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
974 * elf-m10300.c: Add missing function prototypes.
975 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
976 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
977 relocation for dynamic relocations.
978 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
979 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
980 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
981 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
982 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
983 (_bfd_mn10300_elf_create_got_section): ... here, so that its
984 adress is already known at the time we compute relaxations.
985 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
986 and PLT32 to narrower relocations.
987 * libbfd.h, bfd-in2.h: Rebuilt.
988 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
989 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
990 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
991 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
992 BFD_RELOC_MN10300_RELATIVE): New relocs.
993 * libbfd.h, bfd-in2.h: Rebuilt.
994 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
995 (struct elf32_mn10300_link_hash_entry): Added DSO-related
996 fields.
997 (elf_mn10300_howto): Defined new relocation types.
998 (mn10300_reloc_map): Map them.
999 (_bfd_mn10300_elf_create_got_section): New fn.
1000 (mn10300_elf_check_relocs): Handle PIC relocs.
1001 (mn10300_elf_final_link_relocate): Likewise.
1002 (mn10300_elf_relocate_section): Handle DSOs.
1003 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1004 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1005 elf_mn10300_pic_plt_entry): New.
1006 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1007 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1008 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1009 elf_mn10300_plt_reloc_offset: New macros.
1010 (ELF_DYNAMIC_INTERPRETER): Likewise.
1011 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1012 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1013 (_bfd_mn10300_elf_discard_copies): Likewise.
1014 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1015 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1016 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1017 (elf_backend_can_gc_sections,
1018 elf_backend_create_dynamic_sections,
1019 elf_backend_adjust_dynamic_sections,
1020 elf_backend_size_dynamic_sections,
1021 elf_backend_finish_dynamic_symbol,
1022 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1023 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1024 elf_backend_got_header_size, elf_backend_plt_header_size): New
1025 macros.
1026
b08fa4d3
AO		 10272003-07-09 Alexandre Oliva <aoliva@redhat.com>
1028
1029 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1030 * elf-m10300.c (compute_function_info): Account for AM33
1031 registers in `movm' when computing stack space for `call' when
1032 linking for AM33/2.0 link.
1033 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1034 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1035 * bfd-in2.h: Rebuilt.
1036 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1037 * elf-m10300.c: Updated.
1038 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1039 * archures.c (bfd_mach_am332): Defined.
1040 * bfd-in2.h: Rebuilt.
1041 * cpu-m10300.c (bfd_am332_arch): Defined.
1042 (bfd_am33_arch): Chained with am33-2.
1043 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1044 (_bfd_mn10300_elf_final_write_processing): Likewise.
1045
201933ea
L		 10462003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1047
1048 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1049
e717da7e
AM		 10502003-07-10 Alan Modra <amodra@bigpond.net.au>
1051
1052 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1053 (struct ppc64_elf_obj_tdata): New.
1054 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1055 (ppc64_elf_mkobject): New function.
1056 (struct got_entry): Add "owner". Move "tls_type".
1057 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1058 (ppc64_elf_init_stub_bfd): New function.
1059 (create_got_section): Create header .got in dynobj. Create .got
1060 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1061 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1062 Look for dynobj .got, and test it.
1063 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1064 (update_local_sym_info): Likewise.
1065 (ppc64_elf_check_relocs): Likewise.
1066 (ppc64_elf_gc_sweep_hook): Likewise.
1067 (ppc64_elf_tls_optimize): Likewise.
1068 (allocate_dynrelocs): Likewise.
1069 (ppc64_elf_size_dynamic_sections): Likewise.
1070 (ppc64_elf_relocate_section): Likewise.
1071 (ppc64_elf_next_toc_section): Update comment.
1072 (toc_adjusting_stub_needed): Remove unneeded cast.
1073 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1074 testing section flags.
1075 (ppc64_elf_build_stubs): Likewise.
1076 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1077 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1078 (func_desc_adjust): Copy over dynamic info for undef weaks.
1079 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1080 (ppc64_elf_size_stubs): Update prototype.
1081 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1082 input sections rather than scanning dynobj.
1083
18ad015f
RS		 10842003-07-09 Richard Sandiford <rsandifo@redhat.com>
1085
1086 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1087 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1088 (mips_elf_create_msym_section): Delete.
1089 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1090 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1091 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1092 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1093 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1094 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1095 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1096
e10609d3
RS		 10972003-07-09 Richard Sandiford <rsandifo@redhat.com>
1098
1099 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1100 symbols protected.
1101
0d591ff7
RS		 11022003-07-09 Richard Sandiford <rsandifo@redhat.com>
1103
1104 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1105 of relocations whose offset is -2.
1106
fdd07405
RS		 11072003-07-09 Richard Sandiford <rsandifo@redhat.com>
1108
1109 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1110 forced-local symbols like other locals. Don't create relocations
1111 against STN_UNDEF in irix objects.
1112
d2fba50d
RS		 11132003-07-09 Richard Sandiford <rsandifo@redhat.com>
1114
1115 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1116 compatible objects, add the values of defined external symbols
1117 to the addend.
1118
6eaa6adc
RS		 11192003-07-09 Richard Sandiford <rsandifo@redhat.com>
1120
1121 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1122 initialize a GOT entry to the symbol's st_value.
1123
0c83546a
AM		 11242003-07-08 Alan Modra <amodra@bigpond.net.au>
1125
43c40ab2
AM		 1126 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1127 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1128 (ppc_elf_tdata): Define.
1129 (elf_local_ptr_offsets): Adjust.
1130 (ppc_elf_mkobject): New function.
1131 (bfd_elf32_mkobject): Define.
1132
0c83546a
AM		 1133 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1134 * elfcore.h (elf_core_file_p): Likewise.
1135 * section.c (bfd_section_init): Remove prototype.
1136
58111eb7
AM		 11372003-07-08 Alan Modra <amodra@bigpond.net.au>
1138
1139 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1140 field.
1141 (enum elf_linker_section_enum): Delete.
1142 (struct elf_linker_section): Delete.
1143 (struct elf_linker_section_pointers): Delete.
1144 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1145 Make linker_section_pointers a void**.
1146 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1147 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1148 of old item in elf-bfd.h.
1149 (struct elf_linker_section): Likewise.
1150 (struct elf_linker_section_pointers): Likewise.
1151 (elf_local_ptr_offsets): Define.
1152 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1153 (ppc_elf_link_hash_newfunc): Init it.
1154 (struct ppc_elf_link_hash_table): Add sbss.
1155 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1156 individual fields.
1157 (elf_create_linker_section): Fold into..
1158 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1159 Make rela section here if shared.
1160 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1161 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1162 clearing in a loop.
1163 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1164 section here.
1165 (ppc_elf_check_relocs): Adjust.
1166 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1167 creating .sbss by hand.
1168 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1169
15f8604d
JJ		 11702003-07-04 Jakub Jelinek <jakub@redhat.com>
1171
1172 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1173 complain_overflow_bitfield.
1174 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1175 complain_overflow_bitfield.
1176
3368a7fb
JJ		 11772003-07-04 Jakub Jelinek <jakub@redhat.com>
1178
1179 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1180 true even if -pie.
1181
9203ba99
JJ		 11822003-07-04 Jakub Jelinek <jakub@redhat.com>
1183
1184 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1185 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1186 !info->executable.
1187 (get_fptr): For -pie create .opd as writable section and create
1188 .rela.opd as well.
1189 (elfNN_ia64_check_relocs): Change info->shared into
1190 !info->executable.
1191 (allocate_fptr): Likewise.
1192 (allocate_dynrel_entries): Account for a relative reloc for -pie
1193 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1194 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1195 section if -pie.
1196 (set_got_entry): Don't create a relative reloc if -pie
1197 want_ltoff_fptr for undefweak symbol.
1198 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1199 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1200 @fptr().
1201
1202 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1203 even if -pie.
1204 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1205 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1206 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1207 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1208 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1209 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1210 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1211 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1212 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1213
e0a868d1 12142003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1215
1216 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1217 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1218 <R_H8_DIR32A16>: Fix type of relocation.
1219
35cad4c4
KK		 12202003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1221
1222 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1223 sections were created already. Remove unnecessary tests of
1224 the previous change.
1225
03151a5a
KK		 12262003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1227
1228 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1229 bfd_make_section for existing sections.
1230
003d627e
AM		 12312003-07-04 Alan Modra <amodra@bigpond.net.au>
1232
2293c499
AM		 1233 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1234 create_got_section if we already have done so.
1235 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1236 (sh_elf_check_relocs): Likewise.
1237 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1238 htab->root.dynobj instead.
1239 (sh_elf_check_relocs): Likewise.
1240 (sh_elf_finish_dynamic_sections): Likewise.
1241
003d627e
AM		 1242 * section.c (bfd_make_section): Return NULL for existing section.
1243
fa681e5d
AM		 12442003-07-04 Alan Modra <amodra@bigpond.net.au>
1245
1246 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1247 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1248
1249 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1250 (_bfd_elf_find_pointer_linker_section): Likewise.
1251 (bfd_elf32_create_pointer_linker_section): Likewise.
1252 (bfd_elf32_finish_pointer_linker_section): Likewise.
1253 (bfd_elf64_create_pointer_linker_section): Likewise.
1254 (bfd_elf64_finish_pointer_linker_section): Likewise.
1255 (_bfd_elf_make_linker_section_rela): Likewise.
1256 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1257 (elf_finish_pointer_linker_section): Likewise.
1258 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1259 (_bfd_elf_create_linker_section): Move this function..
1260 (_bfd_elf_find_pointer_linker_section): ..and this..
1261 * elflink.h (elf_create_pointer_linker_section): ..and this..
1262 (elf_finish_pointer_linker_section): ..and this..
1263 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1264 calls.
1265 (elf_create_linker_section): Convert to C90, tidy.
1266 (elf_find_pointer_linker_section): Likewise.
1267 (elf_create_pointer_linker_section): Likewise.
1268 (elf_finish_pointer_linker_section): Likewise.
1269 * elf32-i370.c: Delete #if 0 code.
1270
772119ce
AM		 12712003-07-02 Alan Modra <amodra@bigpond.net.au>
1272
1273 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1274 _restf* to be satisfied by shared libs, and always force them local.
1275 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1276 Correct test for "bl".
1277 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1278 primary opcode 31.
1279
bd1ea41b
MS		 12802003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1281
1282 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1283 (s390_tls_reloc): New function.
1284 (elf_howto_table): Add long displacement relocations R_390_20,
1285 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1286 (elf_s390_reloc_type_lookup): Likewise.
1287 (elf_s390_check_relocs): Likewise.
1288 (elf_s390_gc_sweep_hook): Likewise.
1289 (elf_s390_relocate_section): Likewise.
1290 * elf64-s390.c: Same changes as for elf32-s390.c.
1291 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1292 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1293 BFD_RELOC_390_TLS_GOTIE20.
1294 * bfd-in2.h: Regenerate.
1295 * libbfd.h: Likewise.
1296
113202d6
AM		 12972003-06-30 Alan Modra <amodra@bigpond.net.au>
1298
1299 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1300 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1301
c58b9523
AM		 13022003-06-29 Alan Modra <amodra@bigpond.net.au>
1303
1304 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1305 Replace PTR with void *. Formatting.
1306 * archive64.c: Likewise.
1307 * archures.c: Likewise.
1308 * bfd-in.h: Likewise.
1309 * bfd.c: Likewise.
1310 * bfdio.c: Likewise.
1311 * bfdwin.c: Likewise.
1312 * cache.c: Likewise.
1313 * corefile.c: Likewise.
1314 * format.c: Likewise.
1315 * init.c: Likewise.
1316 * libbfd-in.h: Likewise.
1317 * libbfd.c: Likewise.
1318 * linker.c: Likewise.
1319 * opncls.c: Likewise.
1320 * reloc.c: Likewise.
1321 * section.c: Likewise.
1322 * simple.c: Likewise.
1323 * syms.c: Likewise.
1324 * targets.c: Likewise.
1325 * bfd-in2.h: Regenerate.
1326 * libbfd.h: Regenerate.
1327
1328 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1329 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1330 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1331 (bfd_getb64): Rewrite without parens.
1332 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1333 * cache.c (insert, snip): Remove INLINE.
1334 * linker.c (bfd_link_add_undef): Likewise.
1335
27482721
AJ		 13362003-06-29 Andreas Jaeger <aj@suse.de>
1337
1338 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1339 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1340 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1341 trim plt entries. Move undefweak non-default visibility test ...
1342 (allocate_dynrelocs): ... from here.
1343 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1344 Change all callers.
1345 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1346 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1347 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1348 dynreloc and .got relocs.
1349 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1350 for .got relocs.
27482721 1351
2b86c02e
TS		 13522003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1353
1354 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1355
e7c81c25
NC		 13562003-06-27 Nick Clifton <nickc@redhat.com>
1357
1358 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1359 bfd_add_gnu_debuglink_section and only create the section, do not
1360 fill in its contents.
1361 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1362 contents of a .gnu-debuglink section.
1363 * bfd-in2.h: Regenerate.
1364
72b4917c
TS		 13652003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1366
1367 * elfxx-mips.c: Revert .got alignment to 2**4.
1368
91709090
TS		 13692003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1370
1371 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1372
7a79a000
TS		 13732003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1374
1375 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1376 relocation header setup.
1377
e47cd125
AM		 13782003-06-25 Alan Modra <amodra@bigpond.net.au>
1379
1380 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1381 (ppc_elf_reloc_type_lookup): Modify comment.
1382 (ppc_elf_info_to_howto): Ditto.
1383 (ppc_elf_relocate_section): Ditto.
1384 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1385
1049f94e
AM		 13862003-06-25 Alan Modra <amodra@bigpond.net.au>
1387
1388 * aout-ns32k.c: Correct spelling of "relocatable".
1389 * aoutx.h: Likewise.
1390 * bfd-in.h: Likewise.
1391 * bfd.c: Likewise.
1392 * bout.c: Likewise.
1393 * coff-a29k.c: Likewise.
1394 * coff-alpha.c: Likewise.
1395 * coff-arm.c: Likewise.
1396 * coff-i386.c: Likewise.
1397 * coff-i860.c: Likewise.
1398 * coff-i960.c: Likewise.
1399 * coff-m68k.c: Likewise.
1400 * coff-m88k.c: Likewise.
1401 * coff-mcore.c: Likewise.
1402 * coff-mips.c: Likewise.
1403 * coff-or32.c: Likewise.
1404 * coff-ppc.c: Likewise.
1405 * coff-rs6000.c: Likewise.
1406 * coff-sh.c: Likewise.
1407 * coff-tic80.c: Likewise.
1408 * coff64-rs6000.c: Likewise.
1409 * cofflink.c: Likewise.
1410 * cpu-ns32k.c: Likewise.
1411 * ecoff.c: Likewise.
1412 * ecofflink.c: Likewise.
1413 * elf-bfd.h: Likewise.
1414 * elf-eh-frame.c: Likewise.
1415 * elf-hppa.h: Likewise.
1416 * elf-m10200.c: Likewise.
1417 * elf-m10300.c: Likewise.
1418 * elf.c: Likewise.
1419 * elf32-arm.h: Likewise.
1420 * elf32-avr.c: Likewise.
1421 * elf32-cris.c: Likewise.
1422 * elf32-d10v.c: Likewise.
1423 * elf32-dlx.c: Likewise.
1424 * elf32-fr30.c: Likewise.
1425 * elf32-frv.c: Likewise.
1426 * elf32-h8300.c: Likewise.
1427 * elf32-hppa.c: Likewise.
1428 * elf32-i370.c: Likewise.
1429 * elf32-i386.c: Likewise.
1430 * elf32-i860.c: Likewise.
1431 * elf32-i960.c: Likewise.
1432 * elf32-ip2k.c: Likewise.
1433 * elf32-iq2000.c: Likewise.
1434 * elf32-m32r.c: Likewise.
1435 * elf32-m68hc11.c: Likewise.
1436 * elf32-m68hc1x.c: Likewise.
1437 * elf32-m68k.c: Likewise.
1438 * elf32-mcore.c: Likewise.
1439 * elf32-mips.c: Likewise.
1440 * elf32-msp430.c: Likewise.
1441 * elf32-openrisc.c: Likewise.
1442 * elf32-ppc.c: Likewise.
1443 * elf32-s390.c: Likewise.
1444 * elf32-sh.c: Likewise.
1445 * elf32-sh64.c: Likewise.
1446 * elf32-sparc.c: Likewise.
1447 * elf32-v850.c: Likewise.
1448 * elf32-vax.c: Likewise.
1449 * elf32-xstormy16.c: Likewise.
1450 * elf32-xtensa.c: Likewise.
1451 * elf64-alpha.c: Likewise.
1452 * elf64-hppa.c: Likewise.
1453 * elf64-mips.c: Likewise.
1454 * elf64-mmix.c: Likewise.
1455 * elf64-ppc.c: Likewise.
1456 * elf64-s390.c: Likewise.
1457 * elf64-sh64.c: Likewise.
1458 * elf64-sparc.c: Likewise.
1459 * elf64-x86-64.c: Likewise.
1460 * elfcode.h: Likewise.
1461 * elflink.h: Likewise.
1462 * elfn32-mips.c: Likewise.
1463 * elfxx-ia64.c: Likewise.
1464 * elfxx-mips.c: Likewise.
1465 * i386linux.c: Likewise.
1466 * ieee.c: Likewise.
1467 * libcoff-in.h: Likewise.
1468 * linker.c: Likewise.
1469 * m68klinux.c: Likewise.
1470 * pdp11.c: Likewise.
1471 * pe-mips.c: Likewise.
1472 * peXXigen.c: Likewise.
1473 * reloc.c: Likewise.
1474 * reloc16.c: Likewise.
1475 * sparclinux.c: Likewise.
1476 * sunos.c: Likewise.
1477 * syms.c: Likewise.
1478 * versados.c: Likewise.
1479 * vms.c: Likewise.
1480 * xcofflink.c: Likewise.
1481 * bfd-in2.h: Regenerate.
1482 * libcoff.h: Regenerate.
1483 * libbfd.h: Regenerate.
1484
55fd94b0
AM		 14852003-06-24 Alan Modra <amodra@bigpond.net.au>
1486
d85f2c7d
AM		 1487 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1488 local sym errors.
1489
55fd94b0
AM		 1490 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1491 prototypes and casts. Replace PTR with void *. Formatting.
1492 * elf32-ppc.c: Likewise. Break long strings too.
1493 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1494 (ppc_elf_unhandled_reloc): Internationalize error message.
1495 * elf32-ppc.h: Remove PARAMS.
1496
88810f8c
MM		 14972003-06-23 Mark Mitchell <mark@codesourcery.com>
1498
1499 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1500 APUinfo slots.
1501 (ppc_elf_final_write_processing): Likewise.
1502
6e35c4da
L		 15032003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1504
1505 * elflink.h (elf_link_input_bfd): Check raw size when using
1506 kept_section to preserve debug information discarded by
1507 linkonce.
1508
8f3bab57
AM		 15092003-06-20 Alan Modra <amodra@bigpond.net.au>
1510
1511 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1512 (ppc64_elf_setup_section_lists): Set it.
1513 (ppc64_elf_relocate_section): Check sym section id against top_id.
1514 (ppc_build_one_stub): Comment on top_id.
1515
efbc813e
NC		 15162003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1517
1518 * config.bfd: Add tic4x-*-rtems*.
1519
4ce794b7
AM		 15202003-06-20 Alan Modra <amodra@bigpond.net.au>
1521
1522 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1523 prototypes and casts. Replace PTR with void *. Format copyright.
1524 Mention ABI links.
1525 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1526 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1527 (ppc_type_of_stub): Make r_type an enum.
1528 (ppc64_elf_size_stubs): Likewise.
1529 * elf64-ppc.h: Remove PARAMS macro.
1530
d2a300cf
AM		 15312003-06-19 Alan Modra <amodra@bigpond.net.au>
1532
3254fd24
AM		 1533 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1534 elf hash tab fields.
1535
d2a300cf
AM		 1536 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1537 (ppc64_elf_info_to_howto): Likewise.
1538 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1539 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1540
83615de0
AM		 15412003-06-19 Alan Modra <amodra@bigpond.net.au>
1542
1543 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1544 reloc overflow on discarded eh_frame entries.
1545
9b5ecbd0
AM		 15462003-06-19 Alan Modra <amodra@bigpond.net.au>
1547
1548 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1549 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1550 Return error condition.
1551 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1552 that have has_gp_reloc set.
1553 (struct ppc_link_hash_table): Add stub_count.
1554 (ppc_build_one_stub): Increment it.
1555 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1556 individual fields.
1557 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1558
64c456e1
AM		 15592003-06-18 Alan Modra <amodra@bigpond.net.au>
1560
1561 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1562 size calculation from addend. Round size up.
1563
3dab95d3
HPN		 15642003-06-18 Hans-Peter Nilsson <hp@axis.com>
1565
1566 * elf32-cris.c (cris_elf_relocate_section) <case
1567 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1568 symbol from a normal object or an undefined weak symbol.
1569
0b13192e
AM		 15702003-06-18 Alan Modra <amodra@bigpond.net.au>
1571
1572 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1573 R_PPC64_TOC relocs.
1574
f97b9cb8
L		 15752003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1576
1577 * section.c (struct sec): Put back kept_section.
1578 (STD_SECTION): Put back kept_section initialization.
1579 * bfd-in2.h: Regenerate.
1580
1581 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1582 sections for relocateable output. Use kept_section to preserve
1583 debug information discarded by linkonce.
1584
9f1c3a0a
L		 15852003-06-17 Roland McGrath <roland@redhat.com>
1586
1587 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1588 segment-relative relocation between different segments.
1589
734b6cf9
AM		 15902003-06-17 Alan Modra <amodra@bigpond.net.au>
1591
1cf1f670
AM		 1592 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1593 optimizations earlier.
1594
734b6cf9
AM		 1595 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1596 Restore previous input_list type.
1597 (ppc64_elf_link_hash_table_create): Undo last change.
1598 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1599 per output section, but don't bother with bfd_abs_section marker.
1600 (ppc64_elf_next_input_section): Adjust for multiple input section
1601 lists.
1602 (group_sections): Likewise.
1603
23fbd6fa
JJ		 16042003-06-17 Jakub Jelinek <jakub@redhat.com>
1605
1606 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1607 *r_offset == r_addend for RELATIVE relocs against .got.
1608
dad27d18
AM		 16092003-06-17 Alan Modra <amodra@bigpond.net.au>
1610
1611 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1612
b613960a
NC		 16132003-06-17 Nick Clifton <nickc@redhat.com>
1614
1615 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1616 in the vtable_entries_used array to allow for the accessing
1617 the largest element.
b613960a 1618
000732f7
AM		 16192003-06-17 Alan Modra <amodra@bigpond.net.au>
1620
3d6f9012
AM		 1621 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1622 input_list.
1623 (ppc64_elf_link_hash_table_create): Init input_list here.
1624 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1625 per output section. Set toc_off for abs and other standard sections.
1626 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1627 (ppc64_elf_next_input_section): Adjust for single input section list.
1628 Don't set toc_curr from input bfds that haven't set elf_gp.
1629 (group_sections): Adjust for single input section list.
1630
000732f7
AM		 1631 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1632
81407a69
AM		 16332003-06-16 Alan Modra <amodra@bigpond.net.au>
1634
1635 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1636 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1637 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1638 got section for RELATIVE relocs. Fix wrong comment. Change condition
1639 under which dynamic relocs update the section contents.
1640
a06a29f2
NC		 16412003-06-13 Robert Millan <zeratul2@wanadoo.es>
1642
1643 * config.bfd: Add i386-netbsd-gnu target.
1644
7d1ebfb2
NC		 16452003-06-12 Nick Clifton <nickc@redhat.com>
1646
1647 * opncls.c (calc_crc32): Rename to
1648 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1649 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1650 hard-coded ".gnu_debuglink" in the code.
81407a69 1651 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1652 xmalloc with a call to malloc.
81407a69 1653 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1654 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1655 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1656 section to a bfd.
1657 * bfd-in2.h: Regenerate.
1658
16592003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1660
7d1ebfb2
NC		 1661 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1662 New target (was i[3-7]86-*-openbsd* before).
1663 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1664 (vax-*-openbsd*): New target.
1665
d80dcc6a
TS		 16662003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1667
1668 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1669 for n32, too.
1670 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1671 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1672 (mips_elf_create_got_section): Likewise.
1673 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1674
a7ebbfdf
TS		 16752003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1676
1677 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1678 (elf_mips_howto_table_rel): Use it.
1679 (gprel32_with_gp): Move prototype.
1680 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1681 Use mips_elf_generic_reloc.
1682 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1683 Code cleanup.
1684 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1685 zero addend.
1686 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1687 as in the other *_gprel*_reloc functions.
1688 (gprel32_with_gp): Handle partial_inplace properly.
1689 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1690 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1691 Do addend handling directly instead of calling
1692 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1693 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1694 of zero addend. Handle partial_inplace properly.
1695 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1696 addend.
1697 (mips_elf64_gprel16_reloc): Likewise.
1698 (mips_elf64_literal_reloc): Likewise.
1699 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1700 logic as in the other *_gprel*_reloc functions. Handle
1701 partial_inplace properly.
1702 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1703 addend. Handle partial_inplace properly.
1704 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1705 of calling _bfd_mips_elf_gprel16_with_gp.
1706 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1707 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1708 of zero addend.
1709 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1710 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1711 of calling _bfd_mips_elf_gprel16_with_gp.
1712 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1713 partial_inplace properly. Fix wrong addend handling. Fix overflow
1714 check.
1715 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1716 exported.
1717 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1718 (_bfd_mips_elf_relocate_section): Likewise.
1719 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1720 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1721 (_bfd_mips_elf_sign_extend): New prototype.
1722
49ba19a4 17232003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1724
49ba19a4
NC		 1725 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1726 New target (was sparc-*-openbsd* before).
1727 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1728
de6e5e1a
NC		 1729 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1730 * configure: Regenerate.
1731
3b443373
L		 17322003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1733
1734 * po/Make-in (DESTDIR): New.
1735 (install-data-yes): Support $(DESTDIR).
1736 (uninstall): Likewise.
1737
795bb480
AM		 17382003-06-11 Alan Modra <amodra@bigpond.net.au>
1739
1740 * Makefile.am (config.status): Depend on version.h.
1741 Run "make dep-am".
1742 * Makefile.in: Regenerate.
1743 * po/SRC-POTFILES.in: Regenerate.
1744
adadcc0c
AM		 17452003-06-10 Alan Modra <amodra@bigpond.net.au>
1746 Gary Hade <garyhade@us.ibm.com>
1747
1748 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1749
f4984206
RS		 17502003-06-10 Richard Sandiford <rsandifo@redhat.com>
1751
1752 * archures.c (bfd_mach_h8300sxn): New architecture.
1753 * bfd-in2.h: Regenerate.
1754 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1755 (h8300sxn_info_struct): New.
1756 (h8300sx_info_struct): Link to it.
1757 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1758 (elf32_h8_final_write_processing): Likewise.
1759
ad8e1ba5
AM		 17602003-06-08 Alan Modra <amodra@bigpond.net.au>
1761
1762 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1763 elfxx-target.h so that we can use elf_backend_got_header_size.
1764 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1765 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1766 associated macros.
1767 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1768 dst_mask.
1769 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1770 ppc_stub_plt_branch_r2off.
1771 (struct ppc_stub_hash_entry): Reorganize.
1772 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1773 toc_curr, toc_off and emit_stub_syms.
1774 (ppc64_elf_link_hash_table_create): Init them.
1775 (ppc_stub_name): Correct string size.
1776 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1777 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1778 used.
1779 (ppc_type_of_stub): Tweak root.type test.
1780 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1781 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1782 ppc_stub_plt_branch_r2off.
1783 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1784 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1785 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1786 Initialize elf_gp and toc_curr.
1787 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1788 (ppc64_elf_next_input_section): Set toc_off.
1789 (group_sections): Ensure groups have the same TOC.
1790 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1791 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1792 Build new glink stub.
1793 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1794 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1795 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1796 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1797 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1798 (STD_SECTION): Update.
1799 * ecoff.c (bfd_debug_section): Update comment.
1800 * bfd-in2.h: Regenerate.
1801
90fff0d4
DJ		 18022003-06-05 Daniel Jacobowitz <drow@mvista.com>
1803
1804 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1805 NULL function pointers.
1806
c82b20e4
DJ		 18072003-06-05 Daniel Jacobowitz <drow@mvista.com>
1808
1809 * simple.c (bfd_simple_get_relocated_section_contents): Call
1810 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1811
53d4437a
SS		 18122003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1813
5a5b9651
SS		 1814 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1815 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1816 swaptables.
1817 * coff-tic4x.c: Ditto
53d4437a
SS		 1818 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1819 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1820 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1821 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1822 swap tables.
53d4437a
SS		 1823 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1824 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1825 * coff-apollo.c: Ditto
1826 * coff-arm.c: Ditto
1827 * coff-h8300.c: Ditto
1828 * coff-h8500.c: Ditto
1829 * coff-i960.c: Ditto
1830 * coff-m68k.c: Ditto
1831 * coff-m88k.c: Ditto
1832 * coff-mcore.c: Ditto
1833 * coff-sh.c: Ditto
1834 * coff-sparc.c: Ditto
1835 * coff-tic80.c: Ditto
1836 * coff-we32k.c: Ditto
1837 * coff-z8k.c: Ditto
1838 * coff-w65.c: Ditto
1839
736694c8
SS		 18402003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1841
1842 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1843 initialization bug
1844
9ee5e499
JJ		 18452003-06-03 Jakub Jelinek <jakub@redhat.com>
1846
1847 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1848 (bfd_section_from_phdr): Likewise.
1849 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1850 (get_program_header_size): Count with PT_GNU_STACK.
1851 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1852 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1853
6f6f27f8
L		 18542003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1855
1856 * elflink.h (elf_link_input_bfd): Call linker error_handler
1857 for discarded definitions.
1858
a3b6428f
NC		 18592003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1860
1861 * syms.c (decode_section_type): Return 'n' if section flags are
1862 SEC_HAS_CONTENTS && SEC_READONLY.
1863
e30ddb24
NC		 18642003-06-03 Nick Clifton <nickc@redhat.com>
1865
1866 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1867 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1868 (v850_elf_reloc_map): Likewise.
1869 (v850_elf_check_relocs): Likewise.
1870 (v850_elf_perform_relocation): Likewise.
1871 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1872 to make R_V850_REl32 pc-relative.
adadcc0c 1873
2558b9a9
KK		 18742003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1875
1876 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1877 and DT_DEBUG dynamic tag even for position independent executables.
1878 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1879
f15398ef
DJ		 18802003-06-02 Daniel Jacobowitz <drow@mvista.com>
1881
1882 * config.bfd: Move obsolete entries out of the range of the
1883 targmatch sed script.
1884
cad28985
DJ		 18852003-06-02 Daniel Jacobowitz <drow@mvista.com>
1886
1887 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1888
f2c822e3
JJ		 18892003-05-31 Jakub Jelinek <jakub@redhat.com>
1890
1891 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1892 plt entries, not just 8191.
1893
c9c27aad
DJ		 18942003-05-30 Daniel Jacobowitz <drow@mvista.com>
1895
1896 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1897 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1898
36af4a4e
JJ		 18992003-05-30 Ulrich Drepper <drepper@redhat.com>
1900 Jakub Jelinek <jakub@redhat.com>
1901
1902 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1903 instead of info->shared where appropriate.
1904 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1905 * elflink.c (_bfd_elf_create_got_section): Likewise.
1906 (_bfd_elf_link_create_dynamic_sections): Likewise.
1907 (_bfd_elf_link_assign_sym_version): Likewise.
1908 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1909 and DT_DEBUG dynamic tag even for position independent executables.
1910 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1911 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1912 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1913 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1914 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1915 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1916 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1917 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1918 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1919
f8843e87
AM		 19202003-05-30 Kris Warkentin <kewarken@qnx.com>
1921
1922 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1923 signalled thread.
1924 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1925
29e1a6e4
NC		 19262003-05-29 Nick Clifton <nickc@redhat.com>
1927
1928 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1929 Tidy up formatting.
1930 * Makefile.am: Add dependency on safe-ctype.h.
1931 * Makefile.in: Regenerate.
1932
4b555070
TS		 19332003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1934
1935 * elfxx-mips.c: Don't force symbols local unconditionally.
1936
0236e03e
L		 19372003-05-28 Alan Modra <amodra@bigpond.net.au>
1938
1939 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1940 undefined_symbol call.
1941
9e4aeb93
RS		 19422003-05-27 Richard Sandiford <rsandifo@redhat.com>
1943
1944 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1945 (mips_elf_link_hash_table): Likewise.
1946
d0c728db
TS		 19472003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1948
1949 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1950 R_MIPS_GNU_REL16_S2 support.
1951 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1952 (mips_elf64_rtype_to_howto): Use it.
1953 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1954 R_MIPS_GNU_REL16_S2 support.
1955 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1956 (mips_elf_n32_rtype_to_howto): Use it.
1957
759ebd76
DA		 19582003-05-21 Stuart F. Downing <sdowning@fame.com>
1959
1960 * som.h: Define PA_2_0 before including a.out.h
1961
143d77c5
EC		 19622003-05-07 Eric Christopher <echristo@redhat.com>
1963 Alexandre Oliva <aoliva@redhat.com>
1964
1965 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1966 pic tests, change to warning.
1967 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1968
cea3d58d
NC		 19692003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1970
1971 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1972 well as shle-...-netbsdelf. Remove duplicate entry.
1973
385a4c14
NC		 19742003-05-21 Nick Clifton <nickc@redhat.com>
1975
60e42408
NC		 1976 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1977 for X_STORMY16_REL_12 reloc.
1978
385a4c14 1979 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 1980 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 1981 (bfd_elf_get_runpath_list): Likewise.
1982
129b8c20
RM		 19832003-05-19 Roland McGrath <roland@redhat.com>
1984
1985 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1986 * bfd-in.h: Declare it.
1987 * bfd-in2.h: Regenerated.
1988 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1989 * elf-bfd.h (struct elf_backend_data): New function pointer member
1990 elf_backend_bfd_from_remote_memory.
1991 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1992 Declare them.
1993 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1994 (elfNN_bed): Add that to the initializer.
1995
19962003-05-15 Roland McGrath <roland@redhat.com>
1997
1998 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1999
22d5e339
L		 20002003-05-20 Jakub Jelinek <jakub@redhat.com>
2001
2002 * elflink.h (elf_link_output_extsym): Only issue error about !=
2003 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2004
20052003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2006
2007 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2008 when removing the old definition for symbols with non-default
2009 visibility.
2010
b645cb17
JE		 20112003-05-18 Jason Eckhardt <jle@rice.edu>
2012
2013 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2014
d2ff124f
AS		 20152003-05-17 Andreas Schwab <schwab@suse.de>
2016
2017 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2018 elf_section_data during processing of pc-relative and absolute
2019 relocations.
2020 (elf_m68k_relocate_section): Use the cached reloc section instead
2021 of computing it again. Fix handling of visibility. Don't modify
2022 addend when copying over a relocation into the output.
2023
9c7a29a3
AM		 20242003-05-17 Alan Modra <amodra@bigpond.net.au>
2025
2026 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2027 to trim plt entries. Move undefweak non-default visibility test..
2028 (allocate_dynrelocs): ..from here.
2029 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2030 dynamic_sections_created here. Update comment. Move undefweak
2031 non-default visibility test..
2032 (allocate_dynrelocs): ..from here. Fix comment.
2033 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2034 to trim plt entries. Move undefweak non-default visibility test..
2035 (allocate_dynrelocs): ..from here. Fix comment.
2036 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2037 STV_DEFAULT rather than comparing with zero.
2038 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2039 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2040
9bcf4de0
TS		 20412003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2042
2043 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2044 pointers.
2045 (_bfd_set_gp_value): Likewise.
2046
5d1db417
MS		 20472003-05-16 Michael Snyder <msnyder@redhat.com>
2048 From Bernd Schmidt <bernds@redhat.com>
2049 * archures.c (bfd_mach_h8300sx): New.
2050 * bfd-in2.h: Regenerate.
2051 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2052 (h8300sx_info_struct): New.
2053 (h8300s_info_struct): Link to it.
2054 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2055 (elf32_h8_final_write_processing): Likewise.
2056 (elf32_h8_relax_section): Likewise.
2057
80c7c40a
NC		 20582003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2059
2060 * config.bfd: Accept i[3-7]86 variants.
2061 * configure.host: Likewise.
2062 * configure.in: Likewise.
2063 * configure: Regenerate.
2064
c1be741f
L		 20652003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2066
2067 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2068 symbol.
2069
a15d9d3a
L		 20702003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2071
2072 * elflink.h (elf_link_check_versioned_symbol): Also allow
2073 the base version.
2074
09695f56
AM		 20752003-05-15 Alan Modra <amodra@bigpond.net.au>
2076 H.J. Lu <hongjiu.lu@intel.com>
2077
2078 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2079 (elf_i386_relocate_section): Likewise.
2080 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2081 (ppc_elf_relocate_section): Likewise.
2082 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2083 (ppc64_elf_relocate_section): Likewise.
2084
40f62fa0
TS		 20852003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2086
2087 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2088
47247ced
SC		 20892003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2090
2091 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2092 processor capability, allow merge of HC12 and HCS12 in some cases.
2093 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2094 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2095 (bfd_m68hc12_arch): Link it.
2096 (scan_mach): New function.
2097
32dfa85d
AH		 20982003-05-13 Andrew Haley <aph@redhat.com>
2099
2100 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2101
586119b3
AM		 21022003-05-13 Alan Modra <amodra@bigpond.net.au>
2103 H.J. Lu <hongjiu.lu@intel.com>
2104
2105 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2106 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2107 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2108 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2109 (ppc_elf_relocate_section): Likewise.
2110 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2111 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2112 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2113 relocs need no other types.
2114 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2115 dynreloc check.
2116 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2117 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2118 .got relocs.
2119
04e534c3
KK		 21202003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2121
2122 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2123 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2124 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2125 visibility, a) don't allocate plt entries, b) don't allocate
2126 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2127 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2128 don't generate dynamic relocs.
04e534c3
KK		 2129 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2130 for weakdefs when symbol already adjusted.
2131
0afb2dc0
NC		 21322003-05-12 Nick Clifton <nickc@redhat.com>
2133
2134 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2135 overflow detection for R_XSTORMY16_16 reloc.
2136
9d29900b
NC		 21372003-05-12 Paul Clarke <paulc@senet.com.au>
2138
2139 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2140
a48c6a54
JE		 21412003-05-11 Jason Eckhardt <jle@rice.edu>
2142
2143 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2144 adjust upper bits.
2145 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2146 proper place.
2147 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2148 proper place.
2149
44f745a6
AS		 21502003-05-11 Andreas Schwab <schwab@suse.de>
2151
2152 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2153 complicated tests for unresolvable relocs with a simple direct
2154 scheme using "unresolved_reloc" var. Report some detail on
2155 bfd_reloc_outofrange and similar errors.
2156
4ec72bde
MS		 21572003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2158
2159 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2160 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2161 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2162 * elf64-s390.c: Likewise.
2163
64285810
MS		 21642003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2165
2166 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2167 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2168 ELF_LINK_NON_GOT_REF from weakdef.
2169 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2170 already been adjusted before treating it specially.
2171 * el64-s390.c: Likwise.
2172
82058a73
MS		 21732003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2174
2175 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2176 non-default visibility, a) don't make them dynamic, b) discard
2177 space for dynamic relocs.
2178 (elf_s390_relocate_section): Initialize the GOT entries and skip
2179 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2180 symbols with non-default visibility.
2181 * elf64-s390.c: Likewise.
2182
60d8b524
AM		 21832003-05-09 Alan Modra <amodra@bigpond.net.au>
2184
2185 * cpu-arm.c (arm_check_note): Warning fix.
2186 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2187 to keep relocs if edited.
2188 (iq2000_elf_print_private_bfd_data): Return TRUE.
2189 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2190 ELF64_R_SYM.
2191 (elfNN_ia64_relax_ldxmov): Warning fix.
2192 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2193 * xtensa-modules.c (get_num_opcodes): Warning fix.
2194
e57b5356
AM		 21952003-05-09 Andrey Petrov <petrov@netbsd.org>
2196
2197 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2198
45d6a902
AM		 21992003-05-09 Alan Modra <amodra@bigpond.net.au>
2200
2201 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2202 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2203 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2204 (bfd_elf_record_link_assignment): Move from elflink.h.
2205 (_bfd_elf_merge_symbol): Likewise.
2206 (_bfd_elf_add_default_symbol): Likewise.
2207 (_bfd_elf_export_symbol): Likewise.
2208 (_bfd_elf_link_find_version_dependencies): Likewise.
2209 (_bfd_elf_link_assign_sym_version): Likewise.
2210 (_bfd_elf_link_read_relocs): Likewise.
2211 (_bfd_elf_link_size_reloc_section): Likewise.
2212 (_bfd_elf_fix_symbol_flags): Likewise.
2213 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2214 (_bfd_elf_link_sec_merge_syms): Likewise.
2215 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2216 and bed->s->sizeof_rela.
2217 (_bfd_elf_link_output_relocs): Likewise.
2218 * elf-bfd.h (struct elf_size_info): Rename file_align to
2219 log_file_align.
2220 (struct elf_info_failed): Move from elflink.h.
2221 (struct elf_assign_sym_version_info): Likewise.
2222 (struct elf_find_verdep_info): Likewise.
2223 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2224 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2225 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2226 _bfd_elf_link_assign_sym_version,
2227 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2228 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2229 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2230 _bfd_elf_link_sec_merge_syms): Declare.
2231 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2232 (_bfd_elf32_link_read_relocs): Likewise.
2233 (bfd_elf64_link_create_dynamic_sections): Likewise.
2234 (_bfd_elf64_link_read_relocs): Likewise.
2235 * elflink.h: Move lots o' stuff elsewhere.
2236 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2237 (bfd_elf64_record_link_assignment): Likewise.
2238 (bfd_elf_record_link_assignment): Declare.
2239 * bfd-in2.h: Regenerate.
2240 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2241 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2242 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2243 (assign_file_positions_for_segments): Likewise.
2244 (assign_file_positions_except_relocs): Likewise.
2245 (swap_out_syms, elfcore_write_note): Likewise.
2246 * elf-m10200.c: Adjust for changed function names.
2247 * elf-m10300.c: Likewise.
2248 * elf32-arm.h: Likewise.
2249 * elf32-h8300.c: Likewise.
2250 * elf32-hppa.c: Likewise.
2251 * elf32-ip2k.c: Likewise.
2252 * elf32-m32r.c: Likewise.
2253 * elf32-m68hc11.c: Likewise.
2254 * elf32-m68hc1x.c: Likewise.
2255 * elf32-m68k.c: Likewise.
2256 * elf32-mips.c: Likewise.
2257 * elf32-ppc.c: Likewise.
2258 * elf32-sh.c: Likewise.
2259 * elf32-v850.c: Likewise.
2260 * elf32-xtensa.c: Likewise.
2261 * elf64-alpha.c: Likewise.
2262 * elf64-hppa.c: Likewise.
2263 * elf64-mmix.c: Likewise.
2264 * elf64-ppc.c: Likewise.
2265 * elf64-sh64.c: Likewise.
2266 * elfxx-ia64.c: Likewise.
2267 * elfxx-mips.c: Likewise.
2268 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2269 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2270 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2271 * elf64-mips.c (mips_elf64_size_info): Likewise.
2272 * elf64-s390.c (s390_elf64_size_info): Likewise.
2273 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2274
bf1e742e
L		 22752003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2276
2277 * elflink.h (elf_add_default_symbol): After skipping the
2278 unversioned symbol, go to non-default one.
2279
6a32c710
L		 22802003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2281
2282 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2283 want_plt field.
2284 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2285 for symbols with non-default visibility.
2286
71552942
L		 22872003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2288
2289 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2290 case that a DSO references a hidden symbol which may be
2291 satisfied by a versioned symbol in another DSO.
2292 (elf_link_output_extsym): Check versioned definition for hidden
2293 symbol referenced by a DSO.
2294
208c2cd6
NC		 22952003-05-07 Nick Clifton <nickc@redhat.com>
2296
2297 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2298 R_XSTORMY16_16 reloc to ignore overflows.
2299
aa701218
AO		 23002003-05-06 Alexandre Oliva <aoliva@redhat.com>
2301
2302 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2303 error message for mixing different-endian files. Check for ABI
2304 compatibility of input files with the selected emulation.
2305
4e795f50
AM		 23062003-05-05 Alan Modra <amodra@bigpond.net.au>
2307
2308 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2309 non-default visibility, a) don't make them dynamic, b) discard
2310 space for dynamic relocs.
2311 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2312
2313 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2314 non-default visibility, a) don't allocate plt entries, b) don't
2315 allocate .got relocs, c) discard dyn rel space,
2316 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2317 don't generate dynamic relocs.
2318 * elf64-ppc.c (allocate_dynrelocs): As above.
2319 (ppc64_elf_relocate_section): As above.
2320
4bc6e03a
AJ		 23212003-05-05 Andreas Jaeger <aj@suse.de>
2322
2323 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2324 relocation entries for weak undefined symbols with non-default
2325 visibility.
2326 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2327 skip R_386_32/R_386_PC32 for weak undefined symbols with
2328 non-default visibility.
2329
ef5aade5
L		 23302003-05-04 H.J. Lu <hjl@gnu.org>
2331
2332 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2333 relocation entries for weak undefined symbols with non-default
2334 visibility.
2335 (elf_i386_relocate_section): Initialize the GOT entries and
2336 skip R_386_32/R_386_PC32 for weak undefined symbols with
2337 non-default visibility.
129b8c20 2338
ef5aade5
L		 2339 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2340 descriptors for weak undefined symbols with non-default
2341 visibility.
2342 (allocate_dynrel_entries): Don't allocate relocation entries
2343 for symbols resolved to 0.
2344 (set_got_entry): Don't install dynamic relocation for weak
2345 undefined symbols with non-default visibility.
2346 (set_pltoff_entry): Likewise.
2347
2348 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2349 with non-default visibility.
2350 (elf_link_output_extsym): Don't make weak undefined symbols
2351 with non-default visibility dynamic.
2352
c424e0e9
L		 23532003-05-04 H.J. Lu <hjl@gnu.org>
2354
2355 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2356
d31e3dfe
L		 23572003-05-04 H.J. Lu <hjl@gnu.org>
2358
2359 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2360 symbol dynamic. Check indirection when removing the old
2361 definition for symbols with non-default visibility.
2362 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2363
4d2e1ff0
NC		 23642003-05-02 Nick Clifton <nickc@redhat.com>
2365
2366 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2367 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2368 unsigned overflow.
2369
d40d037c
AJ		 23702003-05-02 Andreas Jaeger <aj@suse.de>
2371
2372 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2373 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2374 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2375 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2376 ELF_LINK_NON_GOT_REF from weakdef.
2377
c5d1701e
NC		 23782003-05-02 Charles Lepple <clepple@ghz.cc>
2379 Nick Clifton <nickc@redhat.com>
2380
2381 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2382 * aclocal.m4: Regenerate.
2383 * configure: Regenerate.
2384 * Makefile.in: Regenerate.
2385
81848ca0
AM		 23862003-05-01 Alan Modra <amodra@bigpond.net.au>
2387
2388 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2389 weakdef sym has already been adjusted before treating it specially.
2390 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2391 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2392 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2393 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2394
c7996ad6
L		 23952003-04-28 H.J. Lu <hjl@gnu.org>
2396
2397 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2398 the relax finalize pass.
2399
2400 * section.c (struct sec): Add need_finalize_relax and remove
2401 flag11.
2402 (STD_SECTION): Update struct sec initializer.
2403 * bfd-in2.h: Regenerated.
2404
f006af20
L		 24052003-04-28 H.J. Lu <hjl@gnu.org>
2406
2407 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2408 to copy any information related to dynamic linking when we flip
2409 the indirection.
2410
1b1fe8fe
L		 24112003-04-27 H.J. Lu <hjl@gnu.org>
2412
2413 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2414 (ELF_LINK_DYNAMIC_WEAK): New.
2415
2416 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2417 a symbol should be skipped. Ignore definitions in dynamic
2418 objects for symbols with non-default visibility.
2419 (elf_add_default_symbol): Adjusted.
2420 (elf_link_add_object_symbols): Check if a symbol should be
2421 skipped. Don't merge the visibility field with the one from
2422 a dynamic object.
2423 (elf_link_check_versioned_symbol): Use undef_bfd.
2424 (elf_link_output_extsym): Warn if a forced local symbol is
2425 referenced from dynamic objects. Make non-weak undefined symbol
2426 with non-default visibility a fatal error.
2427
052a450c
DJ		 24282003-04-27 Daniel Jacobowitz <drow@mvista.com>
2429
2430 * configure.in: Bump version on HEAD to 2.14.90.
2431 * configure: Regenerated.
2432
d204f4c0
SC		 24332003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2434
2435 PR savannah/3331:
2436 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2437 when we couldn't relax something.
2438
3c0a515d
L		 24392003-04-25 Alan Modra <amodra@bigpond.net.au>
2440
2441 * elflink.h (elf_merge_symbol): When we find a regular definition
2442 for an indirect symbol, flip the indirection so that the old
2443 direct symbol now points to the new definition.
2444
d145330d
RM		 24452003-04-24 Roland McGrath <roland@redhat.com>
2446
2447 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2448
fc0bffd6
AM		 24492003-04-24 Alan Modra <amodra@bigpond.net.au>
2450
2451 * elf32-ppc.c: Formatting and comment fixes.
2452 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2453 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2454
24552003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2456
2457 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2458 * bfd-in2.h: Rebuilt.
2459 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2460 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2461 & H8300SNMAGIC.
2462 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2463 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2464 (h8300sn_info_struct, h8300hn_info_struct): New.
2465 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2466 (elf32_h8_final_write_processing): Likewise.
2467
267fb3c1
KK		 24682003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2469
2470 * elf32-sh.c (tpoff): New.
2471 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2472 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2473 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2474 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2475 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2476 (dtpoff_base): Fix wrong indentation.
2477 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2478 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2479 R_SH_TLS_TPOFF32 relocations.
2480
ef230218
JR		 24812003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2482
2483 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2484 * cpu-sh.c: Likewise.
2485 * elf32-sh.c: Likewise.
2486 * reloc.c (bfd_reloc_code_real): Likewise.
2487 * elf32-sh64-com.c: Change comment to refer to SuperH.
2488 * elf32-sh64.c: Likewise.
2489 * elf64-sh64.c: Likewise.
2490 * bfd-in2.h (enum bfd_architecture): Regenerate.
2491
8c29f035
AM		 24922003-04-23 Alan Modra <amodra@bigpond.net.au>
2493
2494 From Julien LEMOINE <speedblue@debian.org>
2495 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2496 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2497
26597c86
NC		 24982003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2499
2500 * archures.c: Replace references to Mitsubishi M32R with references
2501 to Renesas M32R.
2502 * relocs.c: Likewise.
2503 * bfd-in2.h: Regenerate.
2504
cc13e3ef
RH		 25052003-04-21 Richard Henderson <rth@redhat.com>
2506
2507 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2508 executable when a symbol is defined both regular and dynamic.
2509
f5a6f915
SC		 25102003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2511
2512 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2513 (elf32-m68hc1x.lo): Update dependencies
2514 * configure.in: Add elf32-m68hc1x.lo.
2515 * configure: Rebuild.
2516 * Makefile.in: Rebuild.
2517
3a65329d
SC		 25182003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2519
2520 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2521 (m68hc11_elf_hash_table_create): New function.
2522 (elf32_m68hc11_link_hash_table_free): New function.
2523 (stub_hash_newfunc): New function.
2524 (m68hc11_add_stub): New function.
2525 (elf32_m68hc11_add_symbol_hook): New function.
2526 (elf32_m68hc11_setup_section_lists): New function.
2527 (elf32_m68hc11_next_input_section): New function.
2528 (elf32_m68hc11_size_stubs): New function.
2529 (elf32_m68hc11_build_stubs): New function.
2530 (m68hc11_get_relocation_value): New function.
2531 (elf32_m68hc11_relocate_section): Call the above to redirect
2532 some relocations to the trampoline code.
2533 (m68hc11_elf_export_one_stub): New function.
2534 (m68hc11_elf_set_symbol): New function.
2535 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2536 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2537 is not yet initialized.
2538
2539 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2540 (elf32_m68hc11_stub_hash_entry): New struct.
2541 (m68hc11_page_info): Add trampoline handler address.
2542 (m68hc11_elf_link_hash_table): Add stubs generation members.
2543 (elf32_m68hc11_add_symbol_hook): Declare.
2544 (elf32_m68hc11_setup_section_lists): Declare.
2545 (elf32_m68hc11_size_stubs): Declare.
2546 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2547
3a65329d
SC		 2548 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2549 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2550 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2551 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2552 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2553 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2554 (bfd_elf32_bfd_link_hash_table_create): Define.
2555 (elf_backend_add_symbol_hook): Define.
2556 (m68hc11_elf_bfd_link_hash_table_create): New function.
2557 (m68hc11_elf_build_one_stub): New function.
2558 (m68hc11_elf_size_one_stub): New function.
2559 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2560 (bfd_elf32_bfd_link_hash_table_create): Define.
2561
2562 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2563 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2564 (m68hc12_phys_addr): Ditto.
2565 (m68hc12_phys_page): Ditto.
2566 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2567 (elf32_m68hc11_gc_mark_hook): Likewise.
2568 (elf32_m68hc11_gc_sweep_hook): Likewise.
2569 (elf32_m68hc11_check_relocs): Likewise.
2570 (elf32_m68hc11_relocate_section): Likewise.
2571 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2572 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2573 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2574 (m68hc12_elf_build_one_stub): New function.
2575 (m68hc12_elf_size_one_stub): New function.
2576 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2577 (elf_backend_add_symbol_hook): Define.
2578 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2579
4081944f
NC		 25802003-04-18 Nick Clifton <nickc@redhat.com>
2581
2582 * format.c (bfd_check_format_matches): Only check associated
2583 vector if the matching_vector has been created.
2584
060dc71d
AO		 25852003-04-15 Alexandre Oliva <aoliva@redhat.com>
2586
2587 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2588 2003-04-09's change.
2589
a3476bef
NC		 25902003-04-15 Brian Ford <ford@vss.fsi.com>
2591
2592 * peicode.h (coff_swap_scnhdr_in): If a section holds
2593 uninitialized data and is from an object file or from an
2594 executable image that has not initialized the s_size field, or if
2595 the physical size is padded, use the virtual size (stored in
2596 s_paddr) instead.
2597
ca4fa240
NC		 25982003-04-15 H.J. Lu <hjl@gnu.org>
2599
2600 * elflink.h (elf_link_add_object_symbols): Properly report
2601 filename for alignment reduction.
2602
c2dcd04e
NC		 26032003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2604
2605 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2606 * reloc.c: Likewise.
2607 * coff-h8300.c: Likewise.
2608 * coff-h8500.c: Likewise.
2609 * coff-sh.c: Likewise.
2610 * cpu-h8300.c: Likewise.
2611 * cpu-sh.c: Likewise.
2612 * elf32-h8300.c: Likewise.
2613 * elf32-sh.c: Likewise.
2614 * elf32-sh64-com.c: Likewise.
2615 * elf32-sh64.c: Likewise.
2616 * elf64-sh64.c: Likewise.
2617 * bfd-in2.h: Regenerate.
2618
f7661995
NC		 26192003-04-14 H.J. Lu <hjl@gnu.org>
2620
2621 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2622 alignment for common symbols. Warn reducing alignment for
2623 common symbols. Report old filename when symbol size changes.
2624
93a2b7ae
AO		 26252003-04-12 Alexandre Oliva <aoliva@redhat.com>
2626
2627 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2628 occurrences of the same test changed in the previous patch.
2629 Optimize.
2630
0176c794
AO		 26312003-04-11 Alexandre Oliva <aoliva@redhat.com>
2632
2633 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2634 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2635 GOT_DISP/addend only if the symbol got a global GOT entry.
2636
0fdc1bf1
AO		 26372003-04-10 Alexandre Oliva <aoliva@redhat.com>
2638
2639 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2640 GOT_PAGE/GOT_OFST referencing overridable symbol to
2641 GOT_DISP/addend.
2642 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2643 global symbol as GOT_DISP.
2644
9b8c98a4
BW		 26452003-04-10 Bob Wilson <bob.wilson@acm.org>
2646
2647 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2648 next relocation on an undefined symbol.
2649
ec1659c8
RH		 26502003-04-09 Richard Henderson <rth@redhat.com>
2651
2652 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2653 Ignore relocations against r_symndx == 0.
2654
7dfb07f7
L		 26552003-04-09 H.J. Lu <hjl@gnu.org>
2656
2657 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2658 FALSE for undefined symbols.
2659 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2660
a3805e4e
AO		 26612003-04-09 Alexandre Oliva <aoliva@redhat.com>
2662
2663 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2664 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2665 addr_size.
2666
69931e60
AO		 26672003-04-08 Alexandre Oliva <aoliva@redhat.com>
2668
2669 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2670 pointer size from ABI, not arch_bits_per_address.
2671
59a8c196
KB		 26722003-04-07 Kevin Buettner <kevinb@redhat.com>
2673
2674 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2675 constants for n32 ABI.
2676
8e16317c
NC		 26772003-04-06 Andrew Cagney <cagney@redhat.com>
2678
2679 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2680 free that leads to GDB vs BFD memory corruption.
2681
196486be
SC		 26822003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2683
2684 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2685 symbols that mark the end of the section.
2686 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2687 converting to a relative branch so that the offset is computed after
2688 the relaxation; also relocate a jsr into a bsr if possible but don't
2689 relax them if they are to a far symbol as we need to call the
2690 trampoline code.
2691 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2692
be33c5dd
SS		 26932003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2694
2695 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2696 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2697 * bfd-in2.h: Regenerate
2698 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2699 * cpu-tic4x.c: Ditto
2700
ff0c9faf
NC		 27012003-04-03 Nick Clifton <nickc@redhat.com>
2702
2703 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2704 differently for object files and executables.
2705 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2706 for object files or for executables who have not already
2707 initialised the field.
2708 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2709 the PE format bfd is an executable.
2710
2b98e6c0
AM		 27112003-04-03 Alan Modra <amodra@bigpond.net.au>
2712
2713 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2714 here as it's too early to reliably determine locality.
2715 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2716 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2717
92403579
BW		 27182003-04-02 Bob Wilson <bob.wilson@acm.org>
2719
2720 * xtensa-modules.c: Remove comment indicating that this is a
2721 generated file.
2722
c45a316a
AM		 27232003-04-02 Alan Modra <amodra@bigpond.net.au>
2724
2725 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2726
e0001a05
NC		 27272003-04-01 Bob Wilson <bob.wilson@acm.org>
2728
8c29f035
AM		 2729 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2730 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2731 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2732 xtensa-modules.lo.
2733 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2734 xtensa-modules.c.
2735 (cpu-xtensa.lo): New target.
2736 (elf32-xtensa.lo): Likewise.
2737 (xtensa-isa.lo): Likewise.
2738 (xtensa-modules.lo): Likewise.
2739 * Makefile.in: Regenerate.
2740 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2741 (bfd_archures_list): Add bfd_xtensa_arch.
2742 * config.bfd: Handle xtensa-*-*.
2743 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2744 * configure: Regenerate.
2745 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2746 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2747 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2748 (bfd_elf32_xtensa_le_vec): Likewise.
2749 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2750 * cpu-xtensa.c: New file.
2751 * elf32-xtensa.c: Likewise.
2752 * xtensa-isa.c: Likewise.
2753 * xtensa-modules.c: Likewise.
2754 * libbfd.h: Regenerate.
2755 * bfd-in2.h: Likewise.
e0001a05 2756
5a6c6817
NC		 27572003-04-01 Nick Clifton <nickc@redhat.com>
2758
2759 * archures.c (bfd_mach_arm_unknown): Define.
2760 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2761 bfd_arm_get_mach_from_notes): Prototype.
2762 * bfd-in2.h: Regenerate.
2763 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2764 bfd_arm_merge_machines.
2765 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2766 * coffcode.h (coff_set_arch_mach_hook): Call
2767 bfd_arm_get_mach_from_notes.
2768 * coffgen.c (coff_real_object_p): Revert previous delta.
2769 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2770 .note section.
2771 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2772 binaries compiled for different architectures..
2773 (bfd_arm_update_notes): New function: Update an ARM note section.
2774 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2775 number from an ARM note section.
2776 * elf32-arm.h (elf32_arm_object_p): Use
2777 bfd_arm_get_mach_from_notes.
2778 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2779 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2780
0cc1cf99
BE		 27812003-04-01 Ben Elliston <bje@wasabisystems.com>
2782
2783 * dwarf2.c (read_attribute_value): Correct typo in comment.
2784
af3ef9fe
NC		 27852003-04-01 Nick Clifton <nickc@redhat.com>
2786
2787 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2788 instead of concat().
2789 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2790 (add_line_info): Make a copy of the filename when storing it into
2791 the info structure.
af3ef9fe 2792
6e84a906
DJ		 27932003-03-31 Andreas Schwab <schwab@suse.de>
2794 Daniel Jacobowitz <drow@mvista.com>
2795
2796 * simple.c (bfd_simple_get_relocated_section_contents): Add
2797 parameter symbol_table. Optionally use it instead of the symbol
2798 table from the bfd. Save and restore output offsets and output
2799 sections around bfd_get_relocated_section_contents. Fix a memory
2800 leak.
2801 (simple_save_output_info, simple_restore_output_info): New
2802 functions.
2803 * bfd-in2.h: Regenerate.
2804 * dwarf2.c (read_abbrevs): Use
2805 bfd_simple_get_relocated_section_contents instead of
2806 bfd_get_section_contents.
2807 (decode_line_info): Likewise.
2808 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2809 find_rela_addend.
2810 (find_rela_addend): Remove.
2811 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2812 debugging sections.
2813 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2814 not bfd_zalloc.
2815
5ed6aba4
NC		 28162003-03-31 David Heine <dlheine@suif.stanford.edu>
2817
2818 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2819 bfd_alloc.
2820 * dwarf2.c (concat_filename): Always allocate space for the
2821 returned filename.
2822 (decode_line_info): Free the allocated filename returned by
2823 concat_filename.
2824 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2825 * elf.c (copy_private_bfd_data): Likewise.
2826 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2827 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2828 * format.c (bfd_check_format_matches): Likewise.
2829 * linker.c (bfd_generic_final_link): Likewise.
2830 * opncls.c (find_separate_debug_info): Likewise.
2831 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2832
5941afc1
L		 28332003-03-28 H.J. Lu <hjl@gnu.org>
2834
2835 * elflink.h (elf_link_add_object_symbols): Correctly combine
2836 visibilities.
2837
9d73f260
JJ		 28382003-03-27 Jakub Jelinek <jakub@redhat.com>
2839
2840 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2841 to -1 before recomputing got offsets.
2842
a5ad465a
AS		 28432003-03-26 Andreas Schwab <schwab@suse.de>
2844
2845 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2846 (elf_m68k_relocate_section): Use it to correctly handle symbols
2847 forced to be local.
2848 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2849 entries for symbols that are forced to be local.
2850
d0647110
AO		 28512003-03-25 Alexandre Oliva <aoliva@redhat.com>
2852
2853 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2854 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2855 * elfn32-mips.c, elf64-mips.c: Use it.
2856
e16bb312
NC		 28572003-03-25 Stan Cox <scox@redhat.com>
2858 Nick Clifton <nickc@redhat.com>
8c29f035 2859
9b5ecbd0 2860 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2861
2862 * archures.c: Add bfd_mach_arm_iWMMXt.
2863 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2864 * bfd-in2.h: Regenerate.
2865 * libbfd.h: Regenerate.
2866 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2867 object files to be linked with XScale ones.
2868 (coff_arm_final_link_postscript): Update note section.
2869 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2870 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2871 after identifying a coff binary.
2872 * cpu-arm.c (processors): Add iWMMXt.
2873 (arch_inf): Likewise.
2874 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2875 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2876 be linked with XScale ones.
2877 (elf32_arm_section_flags): New function: Set flags on note section.
2878 (elf32_arm_final_write_processing): Handle note section.
2879
25f14c34
DD		 28802003-03-21 DJ Delorie <dj@redhat.com>
2881
2882 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2883 _bfd_elf_rela_local_sym.
2884
04b3329b
L		 28852003-03-20 H.J. Lu <hjl@gnu.org>
2886
2887 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2888 non-ELF outputs.
2889
c25cfdf8
NC		 28902003-03-20 Nick Clifton <nickc@redhat.com>
2891
2892 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2893 $idata5 in case bfd_coff_final_link is not called.
2894
3e1d7f19
JJ		 28952003-03-19 Jakub Jelinek <jakub@redhat.com>
2896
2897 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2898 field.
2899 (canon_reloc_count): Define.
2900 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2901 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2902 reloc_count.
2903 (sparc64_elf_canonicalize_reloc): New routine.
2904 (bfd_elf64_canonicalize_reloc): Define.
2905
3fa1d917
JJ		 29062003-03-18 Jakub Jelinek <jakub@redhat.com>
2907
2908 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2909 againt mergeable sections. Take r_addend into account when caching
2910 trampolines.
2911
f86b235a
RH		 29122003-03-18 Richard Henderson <rth@redhat.com>
2913
8c29f035
AM		 2914 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2915 local symbols that have no dyninfo.
f86b235a 2916
49ae03bf
NC		 29172003-03-14 Gene Smith <gene.smith@siemens.com>
2918
2919 * ieee.c (ieee_write_expression): Handle the case where symbol is
2920 NULL.
2921 General formatting improvements.
2922
6a457e5c
NC		 29232003-03-13 Nick Clifton <nickc@redhat.com>
2924
2925 * configure.in (LINGUAS): Add zh_CN.
2926 * configure: Regenerate.
2927 * po/zh_CN.po: New file.
2928
93516ec3
NC		 29292003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2930
2931 * aout-cris.c (BYTES_IN_WORD): Don't define.
2932 aout-encap.c: Likewise.
2933 aout-ns32k.c: Likewise.
2934 aout-tic30.c: Likewise.
2935 hp300bsd.c: Likewise.
2936 i386aout.c: Likewise.
2937 i386dynix.c: Likewise.
2938 i386linux.c: Likewise.
2939 i386lynx.c: Likewise.
2940 i386mach3.c: Likewise.
2941 m68k4knetbsd.c: Likewise.
2942 m68klinux.c: Likewise.
2943 m68klynx.c: Likewise.
2944 m68knetbsd.c: Likewise.
2945 m88kmach3.c: Likewise.
2946 mipsbsd.c: Likewise.
2947 newsos3.c: Likewise.
2948 sparclinux.c: Likewise.
2949 sparclynx.c: Likewise.
2950 sparcnetbsd.c: Likewise.
2951 vaxbsd.c: Likewise. Fix comment formatting.
2952
fee24f1c
AO		 29532003-03-12 Alexandre Oliva <aoliva@redhat.com>
2954
0b25d3e6
AO		 2955 * Reverted 2003-03-02's patch.
2956
fee24f1c
AO		 2957 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2958 overridable.
2959 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2960 mips_elf64_get_dynamic_reloc_upper_bound,
2961 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2962 (bfd_elf64_get_canonicalize_reloc,
2963 bfd_elf64_get_dynamic_reloc_upper_bound,
2964 bfd_elf64_canonicalize_dynamic_reloc): Define.
2965 (mips_elf64_slurp_reloc_table): Support dynamic.
2966 (mips_elf64_slurp_one_reloc_table): Adjust.
2967
64fb1839
NC		 29682003-03-12 Nick Clifton <nickc@redhat.com>
2969
2970 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2971 'index' to 'offset' in test for zero value.
2972
908488f1
AO		 29732003-03-11 Alexandre Oliva <aoliva@redhat.com>
2974
2975 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2976 dynamic relocations pointing to local or section symbols, use the
2977 NULL symbol instead. Document the choice to not emit an
2978 additional R_MIPS_64 relocation.
2979
e515b051
AM		 29802003-03-11 Alan Modra <amodra@bigpond.net.au>
2981
2982 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2983 zero index dynamic tls relocs generated for the GOT. Tidy code.
2984 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2985 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2986
a23b6845
AM		 29872003-03-07 Alan Modra <amodra@bigpond.net.au>
2988
87d243f1
AM		 2989 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2990 a tls_get_addr call.
2991
a23b6845
AM		 2992 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2993 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2994 ELF_LINK_NON_GOT_REF from weakdef.
2995 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2996 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2997 ELF_LINK_NON_GOT_REF from weakdef.
2998 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2999 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3000 ELF_LINK_NON_GOT_REF from weakdef.
3001
2d36fe5f
AH		 30022003-03-06 Jakub Jelinek <jakub@redhat.com>
3003 Andrew Haley <aph@redhat.com>
3004
3005 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3006 output is relocateable.
3007
34f304a7
NC		 30082003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3009
3010 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3011 R_COMMENT.
3012
7b609f53
AM		 30132003-03-06 Alan Modra <amodra@bigpond.net.au>
3014
3015 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3016 error messages.
3017 (ELIMINATE_COPY_RELOCS): Define to zero.
3018 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3019 TLSLD relocs. Report reloc types on a number of errors. Optimize
3020 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3021 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3022 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3023 calculating TLSLD relocs. Report reloc types on a number of errors.
3024 Don't capitalize error messages.
3025
6a0fb186
L		 30262003-03-03 H.J. Lu <hjl@gnu.org>
3027
3028 * elfxx-ia64.c (USE_BRL): Removed.
3029 (oor_ip): Removed.
3030
34f304a7 30312003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3032
3033 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3034 relocation (no special function), and make it non-partial_inplace.
3035 (sh_elf_relax_section): When creating a bsr, use a consistent value
3036 no matter if the symbol is extern or not; set addend to -4.
3037 Don't swap load / non-load instructions for SH4.
3038 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3039 rather than if the symbol is external to determine if adjusting the
3040 offset makes sense. Adjust the addend too if appropriate.
3041 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3042 relocation.
3043
a9d68a1e
NC		 30442003-03-03 Nick Clifton <nickc@redhat.com>
3045
3046 * po/da.po: Installed latest translation.
3047
7c2be35c
TS		 30482003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3049
3050 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3051 R_MIPS_PC16 to rightshift 2.
3052 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3053 (bfd_elf32_bfd_reloc_type_lookup): Support
3054 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3055 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3056 R_MIPS_PC16 to rightshift 2.
3057 (mips_elf64_howto_table_rela): Likewise.
3058 (mips_reloc_map): Map to rightshifted BFD reloc.
3059 * elfn32-mips.c: The same as in elf64-mips.c.
3060 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3061 (mips_elf_calculate_relocation): Handle rightshifted addends for
3062 R_MIPS_PC16.
3063 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3064 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3065 * libbfd.h: Regenerate.
3066 * bfd-in2.h: Regenerate.
3067
484a4f9c
RH		 30682003-02-28 Richard Henderson <rth@redhat.com>
3069
3070 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3071 for ltoff22x relaxation.
3072
2ce40c65
AM		 30732003-03-01 Alan Modra <amodra@bigpond.net.au>
3074
3075 * bfd-in.h (_bfd): Don't define.
3076 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3077 * syms.c: Likewise.
3078 * bfd-in2.h: Regenerate.
3079
2c4c2bc0
RH		 30802003-02-27 Richard Henderson <rth@redhat.com>
3081
3082 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3083 (elfNN_ia64_check_relocs): Set it.
3084 (allocate_global_data_got): Check it.
3085 (allocate_local_got): Likewise.
3086 (allocate_dynrel_entries): Likewise.
3087 (elfNN_ia64_relax_ldxmov): New.
3088 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3089 (elfNN_ia64_choose_gp): Split out from ...
3090 (elfNN_ia64_final_link): ... here.
8c29f035 3091
c2852e88
AC		 30922003-02-27 Andrew Cagney <cagney@redhat.com>
3093
3094 * bfd.c (struct bfd): Rename "struct _bfd".
3095 * bfd-in.h: Update copyright.
3096 (struct bfd): Rename "struct _bfd".
3097 (_bfd): Define for backward compatibility.
3098 * bfd-in2.h: Regenerate.
3099
3f87cb70
AM		 31002003-02-25 Alan Modra <amodra@bigpond.net.au>
3101
3f9a32bd
AM		 3102 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3103 and rel_hdr2 when initially counting input relocs rather than after
3104 creating output reloc sections.
4fabe71e
AM		 3105 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3106 sizes.
3f9a32bd 3107
3f87cb70
AM		 3108 * Makefile.am: Run "make dep-am".
3109 * Makefile.in: Regenerate.
3110
07c6e936
NC		 31112003-02-24 Kris Warkentin <kewarken@qnx.com>
3112
3113 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3114 (elfcore_grog_nto_note): New function.
3115 (elfcore_grog_nto_gregs): New function.
3116 (elfcore_grog_nto_status): New function.
3117
aad5d350
AM		 31182003-02-24 Alan Modra <amodra@bigpond.net.au>
3119
3120 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3121 section flags before concluding that we've already been called.
3122 Don't use register keyword.
3123 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3124 (_bfd_elf_create_linker_section): Formatting.
3125
2ab1486e
NC		 31262003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3127
3128 * coff-h8300.c: Fix typo: intial -> initial.
3129 * coff-ppc.c: Likewise.
3130
70bccea4
AM		 31312003-02-20 Alan Modra <amodra@bigpond.net.au>
3132
3133 * elf32-ppc.c: Formatting.
3134 (allocate_dynrelocs): LD and GD relocs against the same sym need
3135 separate GOT entries.
3136 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3137 entries per symbol.
3138
ee05f2fe
AM		 31392003-02-19 Alan Modra <amodra@bigpond.net.au>
3140
26e41594
AM		 3141 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3142 removal. Localize vars. Remove unnecessary dynobj test.
3143 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3144 of INFO.
3145 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3146 and optimize.
3147 (elf_i386_relocate_section): Likewise.
3148 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3149 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3150 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3151 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3152 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3153 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3154 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3155 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3156 Formatting.
3157
f4656909
AM		 3158 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3159 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3160 test.
3161 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3162 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3163 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3164 and optimize. Use ELIMINATE_COPY_RELOCS.
3165 (ppc64_elf_relocate_section): Likewise.
3166
ee05f2fe
AM		 3167 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3168 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3169 (ELIMINATE_COPY_RELOCS): Define.
3170 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3171 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3172 (MUST_BE_DYN_RELOC): Define.
3173 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3174 and optimize. Trim dyn_relocs.
3175 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3176 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3177 track of pc_rel dyn relocs.
3178 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3179 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3180 allocate_dynrelocs. Don't recalculate "sec".
3181
7619e7c7
AM		 31822003-02-18 Alan Modra <amodra@bigpond.net.au>
3183
d881513a
AM		 3184 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3185 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3186 on invalid LD relocs.
3187 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3188 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3189 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3190
7619e7c7
AM		 3191 * elf32-ppc.h: New file.
3192 * elf32-ppc.c: Include elf32-ppc.h.
3193 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3194 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3195 Add "tls_mask" field.
3196 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3197 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3198 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3199 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3200 Make use of htab shortcuts throughout file.
3201 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3202 (ppc_elf_link_hash_table_create): Init new fields.
3203 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3204 (ppc_elf_howto_raw): Add tls relocs.
3205 (ppc_elf_reloc_type_lookup): Handle them.
3206 (ppc_elf_unhandled_reloc): New function.
3207 (ppc_elf_create_got): Stash got section pointer in hash table,
3208 return status. Make .rela.got too.
3209 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3210 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3211 NON_GOT_REF set. Don't allocate space in .plt here..
3212 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3213 not allocating plt entries unnecessarily. Allocate got entries here.
3214 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3215 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3216 "info" during allocate_dynrelocs hash traversal. Use htab section
3217 shortcuts rather than searching for named sections. Get rid of
3218 "plt" and "strip" booleans.
3219 (update_local_sym_info, bad_shared_reloc): New functions.
3220 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3221 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3222 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3223 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3224 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3225 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3226 relocs that might use a plt entry. Set NON_GOT_REF too.
3227 Enumerate all do-nothing relocs.
3228 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3229 tls relocs and all plt relocs.
3230 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3231 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3232 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3233 shortcuts.
3234 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3235 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3236 entries and got relocs here. Warn on non-zero got reloc addend.
3237 Split out branch taken/not taken reloc code into a separate switch
3238 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3239 Split out HA reloc adjustments to separate switch statement. Don't
3240 warn on reloc overflow if we've already warned about undefined.
3241 Don't rebuild sym name when reporting errors. Report all possible
3242 errors from _bfd_final_link_relocate.
3243 (bfd_elf32_bfd_final_link): Don't define.
3244
cd27b276
AM		 32452003-02-18 Alan Modra <amodra@bigpond.net.au>
3246
3247 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3248 rebuild sym name when reporting errors.
3249
ae9a127f
NC		 32502003-02-17 Nick Clifton <nickc@redhat.com>
3251
3f9a32bd 3252 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3253 allow_shlib_undefined for shared libraries.
3254 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3255 of allow_shlib_undefined.
3256 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3257 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3258 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3259 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3260 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3261 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3262 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3263 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3264 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3265 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3266 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3267 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3268 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3269 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3270 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3271 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3272
b5f852ea
NC		 32732003-02-17 Nick Clifton <nickc@redhat.com>
3274
3275 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3276 address field to use in the comparison.
3f9a32bd 3277 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3278
3193e234
NC		 32792003-02-14 Bob Wilson <bob.wilson@acm.org>
3280
3281 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3282 backends when checking if the generic ELF target should be used.
3283
21efdc8d
NC		 3284 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3285 outside of functions, treat values as absolute addresses.
3286
ed781d5d
NC		 3287 * bfd.c: Change embedded documentation to use consistent indentation
3288 and to split up long lines. Change informal style of description
3289 for functions lacking real documentation.
3290 * coffcode.h: Break up long lines in embedded documentation.
3291 * format.c: Likewise.
3292 * targets.c: Likewise.
3293 * libcoff.h: Regenerate.
3294 * bfd-in2.h: Regenerate.
3295
58ac9f71
AM		 32962003-02-14 Alan Modra <amodra@bigpond.net.au>
3297
3298 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3299 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3300 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3301 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3302 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3303 (group_sections): Don't share a stub section if stubs are for a large
3304 section. Adjust comment.
3305 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3306 !stubs_always_before_branch.
3307 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3308 treat undefined and undefweak specially when processing dyn relocs.
3309
9147e853
JJ		 33102003-02-13 Jakub Jelinek <jakub@redhat.com>
3311
3312 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3313
427bfd90
NC		 33142003-02-13 Nick Clifton <nickc@redhat.com>
3315
3316 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3317 in computation of offset to insert into BL instruction.
3318
42b5d0ea
NC		 33192003-02-11 Uwe Stieber <uwe@wwws.de>
3320
3321 * config.bfd: Add support for kaOS as cross build target system.
3322
a48ebf4d
AM		 33232003-02-11 Alan Modra <amodra@bigpond.net.au>
3324
3325 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3326 .__tls_get_addr too.
3327 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3328
c95b8a7a
KK		 33292003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3330
3331 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3332 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3333 (sh_elf_link_hash_newfunc): Remove the initialization of
3334 tls_tpoff32 field.
3335 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3336 for which tls_tpoff32 flag is set.
3337 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3338 of the symbol includes the entry matched with the input_section
3339 and having tls_tpoff32 flag on. When linking statically, set
3340 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3341 is defined in this executable.
3342 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3343
a779acda
JJ		 33442003-02-10 Jakub Jelinek <jakub@redhat.com>
3345
3346 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3347 even if there is just non-empty .rela.plt.
3348
fde78edd
NC		 33492003-02-10 Nick Clifton <nickc@redhat.com>
3350
3351 * archures.c (bfd_mach_arm_ep9312): Define.
3352 * bfd-in2.h: Regenerate.
3353 * cpu-arm.c (processors[]): Add ep9312.
3354 (bfd_arm_arch): Add ep9312.
3355 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3356 messages and add test for Maverick floating point support.
3357 (elf32_arm_print_private_bfd_data): Handle
3358 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3359 (elf32_arm_object_p): New function.
3360 (elf_backend_object_p): Define.
fde78edd 3361
e7b938ca
AM		 33622003-02-10 Alan Modra <amodra@bigpond.net.au>
3363
3364 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3365 variables, structure fields or function params to tls_mask or
3366 similar to better reflect usage.
3367 (struct got_entry): Comment.
9b5ecbd0 3368 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3369 (get_tls_mask): Rename from get_tls_type.
3370
951fd09b
AM		 33712003-02-09 Alan Modra <amodra@bigpond.net.au>
3372
3373 * elf64-ppc.c (TLS_GD_LD): Don't define..
3374 (TLS_GD): ..define this instead and update all uses.
3375 (TLS_TPRELGD): Define.
3376 (ppc64_elf_link_hash_table_create): Tweak initialization of
3377 init_refcount and init_offset.
3378 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3379 Mark second slot of GD or LD toc entries.
3380 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3381 from other tls types.
3382 (ppc64_elf_tls_setup): New function, split out from..
3383 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3384 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3385 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3386 return value to properly decide whether toc GD and LD entries can
3387 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3388 to determine GD or LD rather than looking at TLS_LD flag. Don't
3389 attempt to adjust got entry tls_type here..
3390 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3391 look for possible merges.
3392 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3393 optimization.
3394 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3395 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3396 Make use of return value from get_tls_type to properly detect GD and
3397 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3398 handle tls_get_addr removal when looking at REL24 relocs, do it when
3399 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3400 GD or LD.
3401 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3402
acc990f2
AM		 34032003-02-08 Alan Modra <amodra@bigpond.net.au>
3404
00b28bb0
AM		 3405 * elf32-hppa.c (group_sections): Don't share a stub section if
3406 stubs are for a large section.
3407
acc990f2
AM		 3408 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3409 stubs if !stubs_always_before_branch.
3410
589e6347
NC		 34112003-02-07 Nick Clifton <nickc@redhat.com>
3412
3413 * elf.c (swap_out_syms): Generate an error message if an
3414 equivalent output section cannot be found for a symbol.
3415
c328dc3f
JJ		 34162003-02-07 Jakub Jelinek <jakub@redhat.com>
3417
3418 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3419 local_got_entries is NULL.
3420
84f97cb6
AS		 34212003-02-06 Andreas Schwab <schwab@suse.de>
3422
3423 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3424 (read_value): Add parameter is_signed, use signed extraction if
3425 the value is signed.
3426 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3427 encoding to read_value.
3428
6349e628
AM		 34292003-02-06 Alan Modra <amodra@bigpond.net.au>
3430
3431 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3432 plt info when called to transfer weak sym info.
3433
411e1bfb
AM		 34342003-02-05 Alan Modra <amodra@bigpond.net.au>
3435
3436 * reloc.c: Add PPC and PPC64 TLS relocs.
3437 * libbfd.h: Regenerate.
3438 * bfd-in2.h: Regenerate.
3439 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3440 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3441 against a 32 bit field.
3442 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3443 (_ppc64_elf_section_data): Add t_symndx and comments.
3444 (ppc64_elf_section_data): Use elf_section_data macro.
3445 (ppc64_elf_new_section_hook): American spelling.
3446 (struct got_entry, struct plt_entry): New.
3447 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3448 (struct ppc_stub_hash_entry): Add "addend" field.
3449 (struct ppc_link_hash_entry): Add "tls_type".
3450 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3451 TLS_EXPLICIT): Define.
3452 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3453 (link_hash_newfunc): Init new fields.
58ac9f71 3454 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3455 init_offset to NULL.
3456 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3457 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3458 there.
3459 (update_local_sym_info, update_plt_info): New functions.
3460 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3461 handling to use got.glist rather than got.refcount. Likewise for PLT.
3462 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3463 (func_desc_adjust): Adjust for new PLT list.
3464 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3465 (get_sym_h, get_tls_type): New functions.
3466 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3467 (ppc64_elf_tls_optimize): New function.
3468 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3469 TLS relocs.
3470 (ppc64_elf_size_dynamic_sections): Likewise.
3471 (ppc_type_of_stub): Adjust for new PLT list.
3472 (ppc_build_one_stub): Likewise.
3473 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3474 calls specially.
3475 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3476 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3477 init GOT entries that have a reloc. Generate GOT relocs here..
3478 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3479 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3480
0cca5f05
AS		 34812003-02-04 Andreas Schwab <schwab@suse.de>
3482
3483 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3484 (elf_m68k_link_hash_traverse): Remove.
3485 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3486 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3487 reduce casting.
3488 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3489 casting.
3490 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3491 instead of elf_m68k_link_hash_traverse.
3492 (elf_m68k_discard_copies): Change first parameter to pointer to
3493 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3494 elf_m68k_link_hash_entry is needed.
3495
5cab59f6
AM		 34962003-02-04 Alan Modra <amodra@bigpond.net.au>
3497
3498 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3499 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3500 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3501 "plt" field.
3502 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3503 Add "init_offset" field.
3504 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3505 (elf_local_got_ents): Declare.
3506 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3507 and "plt".
3508 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3509 (_bfd_elf_link_hash_table_init): Set "init_offset".
3510 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3511 from init_offset.
3512 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3513
3514 * elf.c (bfd_elf_local_sym_name): Split out from..
3515 (group_signature): ..here.
3516 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3517
68bfbfcc
AM		 35182003-02-04 Alan Modra <amodra@bigpond.net.au>
3519
3520 * elf-bfd.h (enum elf_link_info_type): Remove.
3521 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3522 to struct sec. Remove linkonce_p field.
3523 (elf_linkonce_p): Delete.
3524 (elf_discarded_section): Update for sec_info_type change.
3525 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3526 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3527 (ELF_INFO_TYPE_NONE): Define.
3528 (ELF_INFO_TYPE_STABS): Define.
3529 (ELF_INFO_TYPE_MERGE): Define.
3530 (ELF_INFO_TYPE_EH_FRAME): Define.
3531 (ELF_INFO_TYPE_JUST_SYMS): Define.
3532 (STD_SECTION): Update struct sec initializer.
3533 * ecoff.c (bfd_debug_section): Likewise.
3534 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3535 * elflink.h: Likewise.
3536 * elf-eh-frame.c: Likewise.
3537 * elf64-alpha.c: Likewise.
3538 * elfxx-ia64.c: Likewise.
3539 * elfxx-mips.c: Likewise.
3540 * bfd-in2.h: Regenerate.
3541
3542 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3543 referring to used_by_bfd.
3544 * elf64-sparc.c (sec_do_relax): Likewise.
3545 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3546 * elfxx-mips.c (mips_elf_section_data): Likewise.
3547 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3548 (ieee_get_section_contents): Likewise.
3549 (ieee_new_section_hook): Formatting.
3550 (ieee_canonicalize_reloc): Remove commented out code.
3551 * mmo.c (mmo_section_data): Define. Use throughout file.
3552 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3553
31f7ba04
NC		 35542003-01-31 Graydon Hoare <graydon@redhat.com>
3555
3556 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3557 * Makefile.in: Regenerate.
3558 * opncls.c (calc_crc32, get_debug_link_info,
3559 seperate_debug_file_exists, find_seperate_debug_file): New
3560 internal functions.
3561 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3562 contained inside a .gnu_debuglink section.
3563 * bfd-in2.h: Regenerate.
3564
38985a1c
AO		 35652003-01-29 Alexandre Oliva <aoliva@redhat.com>
3566
3567 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3568 entry->abfd when it's NULL.
3569
4bb9a95f
AO		 35702003-01-27 Alexandre Oliva <aoliva@redhat.com>
3571
3572 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3573 _bfd_elf_section_offset returning -2 the same way as -1.
3574
f4416af6
AO		 3575 * elfxx-mips.c (mips_elf_multi_got): New function.
3576 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3577 addend into union along with address and link hash entry.
3578 (struct mips_got_info): Added bfd2got and next.
3579 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3580 (mips_elf_got_section, mips_elf_create_got_section): Use
3581 SEC_EXCLUDE bit to tell whether we really need the got
3582 section. Take boolean arguments to disregard an excluded
3583 section, or to create it as excluded. Adjust all callers.
3584 Use mips_elf_got_section all over.
3585 (mips_elf_local_got_index, mips_elf_got_page,
3586 mips_elf_got16_entry): Take input bfd as argument, and pass it
3587 on to mips_elf_create_local_got_entry.
3588 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3589 Take input bfd as argument, and manage entries in the
3590 appropriate GOT.
3591 (mips_elf_got_offset_from_index): Take input bfd as argument,
3592 and use it to adjust the GP offset of the bfd.
3593 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3594 unreferenced GOT entries of global symbols to the end.
3595 (mips_elf_record_global_got_symbol): Take input bfd as
3596 argument. Add entries to the master GOT hash table.
3597 (struct mips_elf_bfd2got_hash): New.
3598 (struct mips_elf_got_per_bfd_arg): New.
3599 (struct mips_elf_set_global_got_offset_arg): New.
3600 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3601 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3602 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3603 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3604 mips_elf_resolve_final_got_entry,
3605 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3606 mips_elf_got_for_ibfd): New functions.
3607 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3608 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3609 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3610 (mips_elf_got_entry_hash): Take new fields into account. Use
3611 mips_elf_hash_bfd_vma.
3612 (mips_elf_got_entry_eq): Take new fields into account.
3613 (mips_elf_create_got_section): Initialize new fields.
3614 (mips_elf_calculate_relocation): Pass input_bfd to functions
3615 that now take it. Adjust gp for the input_bfd.
3616 (mips_elf_allocate_dynamic_relocation,
3617 mips_elf_create_dynamic_relocation,
3618 _bfd_mips_elf_create_dynamic_sections): Use...
3619 (mips_elf_rel_dyn_section): New function. Borrow code from...
3620 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3621 now take it. Create the got section if needed, even if
3622 excluded, before recording a global got symbol. Move some
3623 code to...
3624 (mips_elf_record_local_got_symbol): New fn.
3625 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3626 Compute multi-got global entries offsets. Move GOT code to...
3627 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3628 if the GOT is too big.
3629 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3630 undefweak symbol to zero. Generate dynamic relocations for
3631 non-primary GOT entries for global symbols.
3632 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3633 case. Generate dynamic relocations for local got entries.
3634 Sort dynamic relocations on N64 too, using...
3635 (sort_dynamic_relocs_64): New fns.
3636 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3637 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3638
52b69c9e
AO		 36392003-01-27 Alexandre Oliva <aoliva@redhat.com>
3640
3641 * bfd.c (struct _bfd): Added id field.
3642 * opncls.c (_bfd_id_counter): New static variable.
3643 (_bfd_new_bfd): Use it.
3644 * bfd-in2.h: Rebuilt.
3645
71e5db1c
AM		 36462003-01-25 Alan Modra <amodra@bigpond.net.au>
3647
3648 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3649
b9734f35
JJ		 36502003-01-25 Jakub Jelinek <jakub@redhat.com>
3651
3652 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3653 (elf32_sparc_rev32_howto): New variable.
3654 (sparc_reloc_map): Add TLS relocs.
3655 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3656 Handle REV32.
3657 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3658 New functions.
3659 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3660 struct elf32_sparc_link_hash_table):
3661 New structures.
3662 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3663 elf32_sparc_hash_table): Define.
3664 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3665 create_got_section, elf32_sparc_create_dynamic_sections,
3666 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3667 functions.
3668 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3669 reference counting.
3670 (elf32_sparc_gc_sweep_hook): Likewise.
3671 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3672 (elf32_sparc_size_dynamic_sections): Likewise.
3673 (elf32_sparc_relocate_section): Likewise.
3674 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3675 New functions.
3676 (elf32_sparc_object_p): Allocate backend private object data.
3677 (bfd_elf32_bfd_link_hash_table_create,
3678 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3679 elf_backend_can_refcount): Define.
3680 (elf_backend_create_dynamic_sections): Define to
3681 elf32_sparc_create_dynamic_sections.
3682 * reloc.c: Add SPARC TLS relocs.
3683 * bfd-in2.h, libbfd.h: Rebuilt.
3684 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3685 (sparc_reloc_map): Likewise.
3686
69fc87f1
MS		 36872003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3688
3689 * bfd-in2.h: Regenerate.
3690 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3691 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3692 (elf_howto_table): Add TLS relocs.
3693 (elf_s390_reloc_type_lookup): Likewise.
3694 (elf_s390_link_hash_entry): Add tls_type.
3695 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3696 New macros.
3697 (elf_s390_link_hash_table): Add tls_ldm_got.
3698 (link_hash_newfunc): Initialize tls_type.
3699 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3700 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3701 (elf_s390_check_relocs): Support TLS relocs.
3702 (elf_s390_gc_sweep_hook): Likewise.
3703 (allocate_dynrelocs): Likewise.
3704 (elf_s390_size_dynamic_sections): Likewise.
3705 (elf_s390_relocate_section): Likewise.
3706 (elf_s390_finish_dynamic_symbol): Likewise.
3707 (bfd_elf32_mkobject): Define for TLS.
3708 * elf64-s390.c: Same changes as for elf32-s390.c.
3709 * libbfd.h: Regenerate.
3710 * reloc.c: Add s390 TLS relocations.
3711
c5d1701e 37122003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3713
3714 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3715
5177500f
NC		 37162003-01-23 Nick Clifton <nickc@redhat.com>
3717
3718 * Add sh2e support:
5177500f 3719 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3720 * archures.c (bfd_mach_sh2e): Added.
3721 * bfd-in2.h: Rebuilt.
3722 * cpu-sh.c (arch_info_struct): Added SH2e.
3723 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3724
f0abc2a1
AM		 37252003-01-23 Alan Modra <amodra@bigpond.net.au>
3726
3727 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3728 dynindx to an int. Rearrange for better packing.
3729 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3730 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3731 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3732 (struct _sh64_elf_section_data): New struct.
3733 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3734 * elf32-sh64-com.c: Include elf32-sh64.h.
3735 * elf32-sh64.c: Likewise.
3736 (sh64_elf_new_section_hook): New function.
3737 (bfd_elf32_new_section_hook): Define.
3738 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3739 (sh64_bfd_elf_copy_private_section_data): Likewise.
3740 (sh64_elf_final_write_processing): Likewise.
3741 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3742 (elf32_sparc_new_section_hook): New function.
3743 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3744 (sec_do_relax): Define.
3745 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3746 (elf32_sparc_relocate_section): Likewise.
3747 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3748 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3749 (mmix_elf_section_data): Define. Use throughout file.
3750 (mmix_elf_new_section_hook): New function.
3751 (bfd_elf64_new_section_hook): Define.
3752 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3753 (ppc64_elf_section_data): Define. Use throughout.
3754 (ppc64_elf_new_section_hook): New function.
3755 (bfd_elf64_new_section_hook): Define.
3756 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3757 (sparc64_elf_new_section_hook): New function.
3758 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3759 (sec_do_relax): Define.
3760 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3761 (sparc64_elf_relocate_section): Likewise.
3762 (bfd_elf64_new_section_hook): Define.
3763 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3764 * elfxx-mips.c (struct _mips_elf_section_data): New.
3765 (mips_elf_section_data): Define. Use throughout.
3766 (_bfd_mips_elf_new_section_hook): New function.
3767 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3768 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3769 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3770 * Makefile.am: Run "make dep-am".
3771 * Makefile.in: Regenerate.
3772
cc03ec80
RH		 37732003-01-21 Richard Henderson <rth@redhat.com>
3774
3775 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3776 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3777 (elf64_alpha_adjust_dynamic_symbol): Set them.
3778 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3779 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3780 symbol index when relaxing LDM to TPREL.
3781 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3782 relocs, even if the target isn't locally defined.
3783 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3784 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3785 relocs vs symndx 0 to the tp base.
3786
da896d3f
NC		 37872003-01-21 Fabio Alemagna <falemagn@aros.org>
3788
3789 * config.bfd: Handle i[3456]86-*-aros*.
3790
7fce784e
AS		 37912003-01-21 Andreas Schwab <schwab@suse.de>
3792
3793 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3794 (struct ppc_elf_link_hash_entry): Define.
3795 (ppc_elf_hash_entry): New function.
3796 (struct ppc_elf_link_hash_table): Define.
3797 (ppc_elf_hash_table): New function.
3798 (ppc_elf_link_hash_newfunc): New function.
3799 (ppc_elf_link_hash_table_create): New function.
3800 (ppc_elf_copy_indirect_symbol): New function.
3801 (allocate_dynrelocs): New function.
3802 (readonly_dynrelocs): New function.
3803 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3804 relocs and determine DT_TEXTREL.
3805 (ppc_elf_check_relocs): Don't do that here, just count the
3806 dynamic relocs.
3807 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3808 removed section.
3809 (bfd_elf32_bfd_link_hash_table_create): Define.
3810 (elf_backend_copy_indirect_symbol): Define.
3811
1bbc9cec
RH		 38122003-01-21 Richard Henderson <rth@redhat.com>
3813
3814 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3815 TPREL also get a reloc if shared. Remove SREL support.
3816 (elf64_alpha_emit_dynrel): New.
acc990f2 3817 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3818 and GOTTPREL relocs to local symbols against the tp base.
3819 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3820
3821 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3822 use count before clobbering r_type.
3823 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3824 ordering would mean dataflow inspection is necessary.
3825
0da35f8b
SS		 38262003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3827
3828 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3829
571fe01f
NC		 38302003-01-20 Fabio Alemagna <falemagn@aros.org>
3831
3832 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3833 elfxx-target.h and #undef it before #define'ing it.
3834 * elf32-i386.c: Likewise.
acc990f2
AM		 3835 * elf32-sh64.c: Likewise.
3836 * elf64-alpha.c: Likewise.
3837 * elf64-sh64.c: Likewise.
571fe01f 3838
5236c819
MS		 38392003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3840
3841 * bfd-in2.h: Regenerate.
3842 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3843 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3844 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3845 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3846 R_390_PLTOFF32 and R_390_PLTOFF64.
3847 (elf_s390_reloc_type_lookup): Likewise.
3848 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3849 of GOTPLT references to a function.
3850 (link_hash_newfunc): Initialize gotplt_refcount.
3851 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3852 and creation of the got section out of the main switch. Add support
3853 for the gotoff, gotplt and pltoff relocations.
3854 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3855 and pltoff.
3856 (elf_s390_adjust_gotplt): New function.
3857 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3858 plt entries.
3859 (allocate_dynrelocs): Add comment.
3860 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3861 for gotoff, gotplt and pltoff relocations.
3862 * elf64-s390.c: Same changes as for elf32-s390.c.
3863 * libbfd.h: Regenerate.
3864 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3865 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3866 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3867 and BFD_RELOC_390_PLTOFF64.
3868
a823975a
JJ		 38692003-01-18 Jakub Jelinek <jakub@redhat.com>
3870
3871 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3872 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3873
b3dfd7fe
JJ		 38742003-01-16 Jakub Jelinek <jakub@redhat.com>
3875
3876 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3877 self_dtpmod_done and self_dtpmod_offset.
3878 (allocate_global_data_got): Only use one got entry for all
3879 dtpmod relocs against local symbols.
3880 (allocate_dynrel_entries): Only need .rela.got entry for
3881 dtpmod against global symbol.
3882 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3883 Reserve space in .rela.got for the local dtpmod entry.
3884 (set_got_entry): Initialize the common local dtpmod .got entry.
3885 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3886 and R_IA_64_DTPREL64MSB.
3887
04c9666a
AM		 38882003-01-16 Alan Modra <amodra@bigpond.net.au>
3889
3890 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3891 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3892 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3893 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3894 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3895 relative relocs, not with absolute ones.
3896 * Makefile.am: Run "make dep-am".
3897 * Makefile.in: Regenerate.
3898 * po/SRC-POTFILES.in: Regenerate.
3899
c87f1ff7
AS		 39002003-01-15 Andreas Schwab <schwab@suse.de>
3901
3902 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3903 relocation against a non-allocated readonly section.
3904
86bbe32f
AM		 39052003-01-10 Alan Modra <amodra@bigpond.net.au>
3906
3907 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3908 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3909
32d95f29
KD		 39102002-01-08 Klee Dienes <kdienes@apple.com>
3911
3912 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3913 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3914 * Makefile.in: Regenerate.
acc990f2 3915
ab7d0aa0
AO		 39162003-01-08 Alexandre Oliva <aoliva@redhat.com>
3917
3918 * elfn32-mips.c (prev_reloc_section): New.
3919 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3920 (SET_RELOC_ADDEND): Parenthesize macro argument.
3921
95d0f04a
DA		 39222003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3923
3924 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3925 adjust addil instructions if the symbol has no section.
3926
5c9e189c
DD		 39272003-01-07 DJ Delorie <dj@redhat.com>
3928
3929 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3930 partial_inplace.
3931
3e829b4a
AS		 39322003-01-07 Andreas Schwab <schwab@suse.de>
3933
3934 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3935 PC relative relocations.
3936 (elf_m68k_discard_copies): Set it here instead.
3937
a75473eb
SC		 39382002-01-02 Ben Elliston <bje@redhat.com>
3939 Jeff Johnston <jjohnstn@redhat.com>
3940
3941 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3942 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3943 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3944 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3945 (cpu-iq2000.lo): New target.
3946 * Makefile.in: Regenerate.
3947 * config.bfd: Handle iq2000-*-elf.
3948 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3949 (bfd_archures_list): Add bfd_iq2000_arch.
3950 * configure.in: Handle bfd_elf32_iq2000_vec.
3951 * configure: Regenerate.
acc990f2 3952 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3953 and BFD_RELOC_IQ2000_UHI16.
3954 * targets.c (bfd_elf32_iq2000_vec): Declare.
3955 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3956 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3957 * cpu-iq2000.c: New file.
3958 * elf32-iq2000.c: Likewise.
3959 * libbfd.h: Regenerate.
3960 * bfd-in2.h: Likewise.
3961
64543e1a
RS		 39622003-01-02 Richard Sandiford <rsandifo@redhat.com>
3963
3964 * elfxx-mips.c: Include libiberty.h.
3965 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3966 (mips_set_isa_flags): New function, split out from...
3967 (_bfd_mips_elf_final_write_processing): ...here. Only call
3968 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3969 (mips_mach_extensions): New array.
3970 (mips_32bit_flags_p): New function.
3971 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3972 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3973 other is 64-bit. When adopting IBFD's architecture, adopt the
3974 bfd_mach as well as the flags.
3975
4852a44e
NC		 39762003-01-02 Nick Kelsey <nickk@ubicom.com>
3977
3978 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3979 fix internal errors, fix bad code generation, fix incorrect stabs
3980 information, and improve ability to eliminate redundant page
3981 instructions. Added code to ip2k_final_link_relocate to self-verify
3982 the linker relaxation. Fix formatting problems.
3983
af7ee8bf
CD		 39842002-12-30 Chris Demetriou <cgd@broadcom.com>
3985
3986 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3987 * archures.c (bfd_mach_mipsisa32r2): New define.
3988 * bfd-in2.h: Regenerate.
3989 * cpu-mips.c (I_mipsisa32r2): New enum value.
3990 (arch_info_struct): Add entry for I_mipsisa32r2.
3991 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3992 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3993 (_bfd_mips_elf_final_write_processing): Add
3994 bfd_mach_mipsisa32r2 case.
3995 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3996 binaries marked as using MIPS32 Release 2.
3997
2469cfa2
NC		 39982002-12-30 Dmitry Diky <diwil@mail.ru>
3999
4000 * Makefile.am: Add msp430 target.
4001 * configure.in: Likewise.
4002 * Makefile.in: Regenerate.
4003 * configure: Regenerate.
4004 * archures.c: Add msp430 architecture vector.
4005 * config.bfd: Likewise.
4006 * reloc.c: Add msp430 relocs.
4007 * targets.c: Add msp320 target.
4008 * cpu-msp430.c: New file: msp430 cpu detection.
4009 * elf32-msp430.c: New file: msp430 reloc processing.
4010 * bfd-in2.h: Regenerate.
4011 * libbfd.h: Regenerate.
4012
eecdbe52
JJ		 40132002-12-28 Jakub Jelinek <jakub@redhat.com>
4014
4015 * elf.c (elf_sort_sections): Don't reorder .tbss.
4016 (assign_file_positions_for_segments): Only adjust off/voff
4017 for increased alignment in PT_LOAD or PT_NOTE segment,
4018 but adjust p_filesz for .tbss too. in PT_LOAD consider
4019 .tbss to have zero memory size.
4020 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4021 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4022 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4023 into PT_TLS segment. Never put SHF_TLS sections in
4024 segments other than PT_TLS or PT_LOAD.
4025
4026 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4027 sh_entsize.
4028
213e90f4
DD		 40292002-12-23 DJ Delorie <dj@redhat.com>
4030
4031 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4032
75828352
AM		 40332002-12-23 Alan Modra <amodra@bigpond.net.au>
4034
4035 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4036
312b768e
NC		 40372002-12-23 Nick Clifton <nickc@redhat.com>
4038
4039 * archures.c (bfd_arch_get_compatible): Add third parameter
4040 'accept_unknowns'. Only accept unknown format BFDs if
4041 accept_unknowns is true, or if the format is "binary".
acc990f2 4042 * bfd-in2.h: Regenerate.
312b768e 4043
63222ec9
NC		 40442002-12-21 Nick Clifton <nickc@redhat.com>
4045
4046 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4047 that subtracted 8 from pc relative relocations.
4048
19852a2a
KH		 40492002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4050
4051 * coff-h8300.c: Fix comment typos.
4052 * coffcode.h: Likewise.
4053 * cpu-cris.c: Likewise.
4054 * elf32-vax.c: Likewise.
4055 * genlink.h: Likewise.
4056 * linker.c: Likewise.
4057 * som.c: Likewise.
4058 * tekhex.c: Likewise.
4059 * vms-misc.c: Likewise.
4060
5fd63999
DD		 40612002-12-20 DJ Delorie <dj@redhat.com>
4062
4063 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4064 * libbfd.h: Regenerate.
4065 * bfd-in2.h: Regenerate.
4066 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4067 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4068
4ee79850
KH		 40692002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4070
4071 * doc/bfdint.texi: Fix typos.
4072
66e25bab
AM		 40732002-12-20 Paul Eggert <eggert@twinsun.com>
4074
4075 Port to POSIX 1003.1-2001.
4076 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4077 * configure.in (build-warnings): Likewise.
4078 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4079 * aclocal.m4: Regenerate.
4080 * config.in: Regenerate.
4081 * configure: Regenerate.
4082
7dc77aaa
AM		 40832002-12-19 Alan Modra <amodra@bigpond.net.au>
4084
0171ee92
AM		 4085 * coff-h8300.c: Include libiberty.h.
4086 (h8300_reloc16_extra_cases): Check the hash table creator before
4087 referencing h8300 specific fields. Stash the hash table pointer
4088 in a local var. Comment typo fixes.
4089 (h8300_bfd_link_add_symbols): Likewise.
4090
1049f94e 4091 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4092 dst_mask comments.
4093 * bfd-in2.h: Regenerate.
4094
47388f4c
AM		 40952002-12-18 Alan Modra <amodra@bigpond.net.au>
4096
4097 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4098 code a little. Comment on dynamic relocs against section symbols.
4099
1b3e3744
AM		 41002002-12-17 Roger Sayle <roger@eyesopen.com>
4101
4102 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4103 the HP compiler's "long long".
4104
46f2b541
DD		 41052002-12-16 Andrew MacLeod <amacleod@redhat.com>
4106
4107 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4108 and R_XSTORMY16_HI16) howto entries.
4109 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4110 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4111 determine the start of the second reloc table.
4112
af738ea7
NC		 41132002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4114
4115 * ecofflink.c: Fix the reading of the debugging information
4116 of Tru64/Alpha binaries that are produced by recent Compaq
4117 compilers.
4118 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4119 table.
4120 (lookup_line): Because of the strange information sometimes
4121 generated by Compaq's recent compilers, change how the FDR
4122 table is searched so that PDRs (procedure descriptors) are
4123 correctly found. Note that this change is really more of a hack;
4124 however, I have included extensive documentation as to why
4125 this is the best solution short of an extensive rewrite or
4126 another hack.
4127 (fdrtab_lookup): Add comments to explain the algorithm.
4128
5354b572
AO		 41292002-12-12 Alexandre Oliva <aoliva@redhat.com>
4130
4131 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4132 initializers to match struct declaration.
4133
ab3acfbe
AM		 41342002-12-12 Alan Modra <amodra@bigpond.net.au>
4135
4136 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4137 * elf.c (get_program_header_size): Likewise.
4138 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4139 (m32r_elf_generic_reloc): Likewise.
4140 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4141 * elflink.h (elf_bfd_discard_info): Likewise.
4142
6348e046
AM		 41432002-12-12 Alan Modra <amodra@bigpond.net.au>
4144
4145 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4146 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4147 DT_RELSZ adjustment, not output section. Avoid writing tags when
4148 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4149 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4150 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4151 DT_RELASZ adjustment, not output section. Avoid writing tags when
4152 unchanged. Adjust DT_RELA.
4153 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4154 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4155
2e7a68a8
AO		 41562002-12-12 Alexandre Oliva <aoliva@redhat.com>
4157
4158 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4159 addend by 4.
4160
b15e6682
AO		 41612002-12-12 Alexandre Oliva <aoliva@redhat.com>
4162
4163 * elfxx-mips.c (struct mips_got_entry): New.
4164 (struct mips_got_info): Added got_entries field.
4165 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4166 (mips_elf_local_got_index, mips_elf_got_page,
4167 mips_elf_got16_entry): Re-implement in terms of new...
4168 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4169 Change return type.
4170 (mips_elf_highest): Warning clean-up.
4171 (mips_elf_create_got_section): Initialize got_entries.
4172 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4173 local got size.
4174 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4175 GOT_PAGE entries, since we now reuse GOT16 entries.
4176
e6af3a53
NC		 41772002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4178
4179 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4180 read-only section that lies after .text and before .data to be
4181 written into the output file and included in a_text.
4182 (translate_to_native_sym_flags): If an otherwise unrepresentable
4183 section was merged with .text, convert its symbols to N_TEXT
4184 symbols.
4185 * libaout.h (aout_section_merge_with_text_p): New macro.
4186
cf3d882d
AM		 41872002-12-08 Alan Modra <amodra@bigpond.net.au>
4188
4189 * bfd-in.h: Comment typo fix. Formatting.
4190 * bfd-in2.h: Regenerate.
4191 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4192 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4193 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4194
2f9bd3f6
RH		 41952002-12-05 Richard Henderson <rth@redhat.com>
4196
4197 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4198 Only send PCREL21B though the plt. Fix installed reloc type.
4199 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4200 against PCREL22 or PCREL64I; clean up error messages for
4201 branch relocs.
4202
d0112f73
KB		 42032002-12-04 Kevin Buettner <kevinb@redhat.com>
4204
4205 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4206 New functions.
4207 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4208
c10d9d8f
JW		 42092002-12-04 David Mosberger <davidm@hpl.hp.com>
4210
4211 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4212
d48770d4
L		 42132002-12-04 H.J. Lu <hjl@gnu.org>
4214
4215 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4216 BFD address when constructing local name.
4217
b6152c34
AS		 42182002-12-04 Andreas Schwab <schwab@suse.de>
4219
4220 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4221 member.
4222 (elf_m68k_link_hash_table_create): Initialize it.
4223 (elf_m68k_check_relocs): Handle symbols that are forced to be
4224 local due to visibility changes.
4225 (elf_m68k_adjust_dynamic_symbol): Likewise.
4226 (elf_m68k_size_dynamic_sections): Likewise.
4227 (elf_m68k_discard_copies): Likewise.
4228 (elf_m68k_relocate_section): Likewise.
4229
73374ef1
AM		 42302002-12-04 Alan Modra <amodra@bigpond.net.au>
4231
4232 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4233
c5c1944d
AM		 42342002-12-04 Alan Modra <amodra@bigpond.net.au>
4235
4236 * srec.c (srec_write_symbols): Restore '$' prefix to address
4237 accidentally removed in 2002-04-04 change.
4238 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4239
e1a9cb8e
NC		 42402002-12-03 Nick Clifton <nickc@redhat.com>
4241
4242 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4243 (apuinfo_list_add): New function: Add a value to the list.
4244 (apuinfo_list_length): New function: Return the number of
4245 values on the list.
4246 (apuinfo_list_element): New function: Return a value on the
4247 list.
4248 (apuinfo_list_finish): New function: Free the resources used
4249 by the list.
4250 (ppc_elf_begin_write_processing): New function. Scan the
4251 input bfds for apuinfo sections.
4252 (ppc_elf_write_section): New function: Delay the creation of
4253 the contents of an apuinfo section in an output bfd.
4254 (ppc_elf_final_write_processing): New function. Create the
4255 contents of an apuinfo section in an output bfd.
4256 (elf_backend_begin_write_processing): Define.
4257 (elf_backend_final_write_processing): Define.
4258 (elf_backend_write_section): Define.
e1a9cb8e 4259
a823923b
RH		 42602002-12-03 Richard Henderson <rth@redhat.com>
4261
4262 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4263
30491647
SC		 42642002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4265
4266 Fix PR savannah/1417:
4267 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4268 branch if it goes to the start of the deleted region.
4269
bc7c6a90
SC		 42702002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4271
4272 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4273 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4274 bfd_mach_m6812s): Declare.
4275
4276 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4277 (_bfd_m68hc12_elf_set_private_flags): Call it.
4278 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4279 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4280 report microcontroller incompatibilities (HC12 vs HCS12).
4281 (elf_backend_object_p): Update.
4282
b34976b6
AM		 42832002-11-30 Alan Modra <amodra@bigpond.net.au>
4284
4285 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4286 (enum bfd_boolean, boolean): Delete.
4287 (bfd_boolean): Typedef to an int.
4288 (FALSE, TRUE): Define.
4289 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4290 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4291 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4292 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4293 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4294 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4295 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4296 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4297 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4298 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4299 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4300 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4301 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4302 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4303 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4304 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4305 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4306 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4307 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4308 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4309 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4310 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4311 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4312 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4313 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4314 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4315 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4316 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4317 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4318 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4319 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4320 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4321 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4322 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4323 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4324 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4325 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4326 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4327 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4328 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4329 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4330 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4331 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4332 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4333 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4334 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4335 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4336 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4337 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4338 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4339 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4340 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4341 of bfd_boolean vars with TRUE/FALSE. Formatting.
4342 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4343
947216bf
AM		 43442002-11-28 Alan Modra <amodra@bigpond.net.au>
4345
4346 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4347 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4348 with Elf_Internal_Rela.
4349 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4350 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4351 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4352 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4353 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4354 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4355 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4356 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4357 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4358 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4359 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4360 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4361 throughout instead.
4362 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4363 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4364 Remove INLINE keyword.
4365 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4366 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4367 as a bfd_byte *.
4368 (elf_write_relocs): Consolidate REL and RELA code.
4369 (elf_slurp_reloc_table_from_section): Simplify REL code.
4370 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4371 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4372 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4373 RELA code.
4374 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4375 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4376 (elf_link_output_relocs): Likewise.
4377 (elf_reloc_link_order): Likewise.
4378 (elf_finish_pointer_linker_section): Likewise.
4379 (struct elf_link_sort_rela): Remove union.
4380 (elf_link_sort_cmp1): Update to suit.
4381 (elf_link_sort_cmp2): Here too.
4382 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4383 over-allocation for int_rels_per_ext_rel != 1 case.
4384 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4385 * elf32-i386.c: Likewise.
4386 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4387 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4388 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4389 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4390 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4391 elf64-sparc.c, elf64-x86-64.c: Likewise.
4392 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4393 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4394 bfd_elf32_swap_reloc_in.
4395
4396 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4397 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4398 (mips_elf64_swap_reloc_in): Zero r_addend.
4399 (mips_elf64_be_swap_reloc_in): Likewise.
4400 (mips_elf64_slurp_one_reloc_table): Simplify.
4401
4402 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4403 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4404 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4405
1448fa32
KK		 44062002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4407
4408 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4409 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4410 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4411
73722af0
AM		 44122002-11-26 Alan Modra <amodra@bigpond.net.au>
4413
4414 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4415 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4416 on a relocatable link. Comment typos.
4417 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4418 in the order they are declared. Clear elf_hash_value too.
4419 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4420 eh_info and tls_segment.
4421 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4422 sorted when discarding relocs by turning them into R_*_NONE.
4423
4424 * libbfd.c (warn_deprecated): Comment spelling.
4425 * po/SRC-POTFILES.in: Regenerate.
4426
7c25b72c
RH		 44272002-11-21 Richard Henderson <rth@redhat.com>
4428
4429 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4430 arch's st_other bits when merging visibilities.
4431 (elf_link_output_extsym): Tidy clearing of visibility field.
4432
dc12c51f
AM		 44332002-11-21 Alan Modra <amodra@bigpond.net.au>
4434
4435 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4436 (SWAP_OUT_RELOC_OFFSET): Define.
4437
963f13ec
AO		 44382002-11-20 Alexandre Oliva <aoliva@redhat.com>
4439
4440 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4441 can_refcount is properly extended to the type of
4442 init_refcount.
4443
ee6423ed
AO		 44442002-11-19 Alexandre Oliva <aoliva@redhat.com>
4445
4ffba85c
AO		 4446 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4447 (_bfd_mips_elf_relocate_section): Use it.
4448
ee6423ed
AO		 4449 * elfxx-mips.c (MNAME): New macro.
4450 (_bfd_mips_elf_check_relocs): Use it.
4451 (_bfd_mips_elf_discard_info): Likewise.
4452 (_bfd_mips_elf_final_link): Likewise.
4453
cdcf6e38
AM		 44542002-11-19 Alan Modra <amodra@bigpond.net.au>
4455
4456 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4457 rel_hdr.sh_size too.
4458
93509525
KD		 44592002-11-18 Klee Dienes <kdienes@apple.com>
4460
4461 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4462 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4463 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4464 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4465 Add dependencies for bfdwin.c, bfdio.c.
4466 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4467 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4468 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4469 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4470 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4471 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4472 bfd_get_size (moved from libbfd.c and bfd.c).
4473 * bfdwin.c New file. Contains _bfd_window_internal,
4474 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4475 libbfd.c and bfd.c).
4476 * po/SRC-POTFILES.in: Regenerate.
4477 * po/bfd.pot: Regenerate.
4478 * libbfd.h: Regenerate.
4479 * bfd-in2.h: Regenerate.
4480 * aclocal.m4: Regenerate.
4481 * Makefile.in: Regenerate.
4482 * configure: Regenerate.
4483
3ae41454
AM		 44842002-11-18 Klee Dienes <kdienes@apple.com>
4485
4486 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4487
e514ac71
NC		 44882002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4489
4490 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4491 jsr after a short jump.
4492 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4493
eddc4f81
KD		 44942002-11-15 Klee Dienes <kdienes@apple.com>
4495
4496 * pef.c (bfd_pef_convert_architecture): Move declaration of
4497 ARCH_POWERPC and ARCH_M68K to the start of the function.
4498
51908eee
SS		 44992002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4500
4501 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4502
3416d2e7
HPN		 45032002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4504
4505 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4506 For bpo_gregs_section->contents, allocate _raw_size, not
4507 _cooked_size.
4508
b1c58715
AM		 45092002-11-13 Klee Dienes <kdienes@apple.com>
4510
4511 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4512
077ca68b
L		 45132002-11-13 H.J. Lu <hjl@gnu.org>
4514
4515 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4516
e84d6fca
AM		 45172002-11-13 Klee Dienes <kdienes@apple.com>
4518 Alan Modra <amodra@bigpond.net.au>
4519
4520 * bfd.c (struct bfd_preserve): New.
4521 (bfd_preserve_save): New function.
4522 (bfd_preserve_restore): Ditto.
4523 (bfd_preserve_finish): Ditto.
4524 * bfd-in2.h: Regenerate.
4525 * mach-o.c: Formatting.
4526 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4527 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4528 (bfd_mach_o_core_p): Ditto.
4529 (bfd_mach_o_scan): Pass in mdata.
4530 * mach-o.h (bfd_mach_o_scan): Update prototype.
4531 * pef.c: Formatting.
4532 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4533 (bfd_pef_xlib_object_p): Ditto.
4534 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4535 * pef.h (bfd_pef_scan): Update prototype.
4536 * xsym.c: Formatting, K&R fixes.
4537 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4538 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4539 * xsym.h (bfd_sym_scan): Declare.
4540 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4541 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4542 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4543
cd24c222
NC		 45442002-11-12 Nick Clifton <nickc@redhat.com>
4545
4546 * po/da.po: Updated Danish translation.
4547
99eb2ac8
AM		 45482002-11-12 Alan Modra <amodra@bigpond.net.au>
4549
d6fe2dc1
AM		 4550 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4551 relocatable link too.
4552 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4553 eh_frame and stab sections. Zap deleted relocs.
4554 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4555 (elf_bfd_discard_info): Run for relocatable link too.
4556 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4557 Handle ld -r case.
4558 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4559 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4560
126495ed
AM		 4561 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4562 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4563 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4564 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4565 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4566 (struct elf_link_hash_table): Add eh_info.
4567 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4568 (_bfd_elf_discard_section_eh_frame): Update prototype.
4569 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4570 (_bfd_elf_write_section_eh_frame): Likewise.
4571 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4572 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4573 param. Get "hdr_info" from link hash table.
4574 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4575 header section from link hash table. Save header section to elf_tdata.
4576 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4577 header section from link hash table. Don't alloc hdr_info. Clear
4578 hdr_sec instead of setting "strip".
4579 (_bfd_elf_eh_frame_section_offset): Formatting.
4580 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4581 Get header section from link hash table.
4582 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4583 Get header section from link hash table.
4584 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4585 (get_program_header_size): Likewise.
4586 (_bfd_elf_section_offset): Formatting.
4587 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4588 section pointer in link hash table.
4589 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4590 and _bfd_elf_write_section_eh_frame calls. Update comment about
4591 eh_frame entries.
4592 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4593 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4594
4595 * po/SRC-POTFILES.in: Regenerate.
4596
99eb2ac8
AM		 4597 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4598 relocs for discarded FDEs. Remove dead code.
4599 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4600 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4601 Tidy conditions under which stabs are edited. Formatting.
4602 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4603 from discarded relocs.
4604 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4605 section adjustments after testing magic values.
4606
7c319a27
AM		 46072002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4608
4609 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4610 references to large plt symbols.
4611
a95a4550
AM		 46122002-11-12 Klee Dienes <kdienes@apple.com>
4613
4614 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4615 looking for an unused section name.
4616
bc7eab72
KH		 46172002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4618
4619 * coff-h8300.c: Fix formatting.
4620 * elf32-h8300.c: Likewise.
4621 * reloc16.c: Likewise.
4622
52585bb8
AM		 46232002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4624
4625 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4626 section when dynamic section unused; _bfd_strip_section_from_output
4627 instead.
4628
9f632188
AM		 46292002-11-08 Alan Modra <amodra@bigpond.net.au>
4630
207b304b
AM		 4631 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4632 and sym_vec.
3b029f65 4633
9f632188
AM		 4634 * dwarf2.c: Revert last change.
4635
ec4530b5
NC		 46362002-11-07 Michal Ludvig <mludvig@suse.cz>
4637
9b5ecbd0 4638 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4639 _bfd_dwarf2_find_nearest_line): Use
4640 bfd_simple_get_relocated_section_contents() instead of
4641 bfd_get_section_contents().
4642 * reloc.c (bfd_perform_relocation): Add sanity check.
4643 * simple.c (simple_get_relocated_section_contents): If the section
4644 does not have any relocs associated with it, just return the
4645 unadjusted contents.
4646
205cfeb0
HPN		 46472002-11-07 Hans-Peter Nilsson <hp@axis.com>
4648
4649 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4650 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4651 contents, enabling for a non-DSO, for symbols defined in the
4652 program with --export-dynamic.
4653
87e226ce
AM		 46542002-11-07 Alan Modra <amodra@bigpond.net.au>
4655
4656 * elf64-ppc.c: Comment typo fixes.
4657 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4658
235c4794
NC		 46592002-11-07 Nick Clifton <nickc@redhat.com>
4660
4661 * po/da.po: Updated Danish translation.
4662
49179469
AO		 46632002-11-06 Alexandre Oliva <aoliva@redhat.com>
4664
4665 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4666 exactly three internal relocs per external reloc. Set reloc_count
4667 to the external reloc count.
4668
246178f2
NC		 46692002-11-06 Klee Dienes <kdienes@apple.com>
4670
3ae41454 4671 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4672 Fix comment formatting.
4673
3af9a47b
NC		 46742002-11-06 Klee Dienes <kdienes@apple.com>
4675
3ae41454 4676 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4677 xsym.lo.
4678 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4679 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4680 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4681 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4682 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4683 sym.
3ae41454 4684 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4685 * Makefile.in: Regenerate.
4686 * doc/Makefile.in: Regenerate.
3ae41454 4687 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4688 * xsym.c: New file. Contains support for the Apple/Metrowerks
4689 xSYM debugging format.
4690 * xsym.h: New file.
4691 * pef.c: New file. Contains support for the Apple Code Fragment
4692 Manager Preferred Executable Format
4693 * pef.h: New file.
4694 * pef-traceback.h: New file. Contains support for parsing PowerPC
4695 traceback tables as used by PEF executables (and perhaps other
4696 systems as well).
3ae41454 4697 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4698 format.
4699 * mach-o.h: New file.
4700 * mach-o-target.c: New file. Declares the mach-o targets
4701 themselves. Included three times by mach-o.c; each time with a
4702 different set of macros set.
3ae41454 4703
b6821651 47042002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4705
4706 * Makefile.am: Remove entries for elf32-qnx.[ch].
4707 * Makefile.in: Regenerate.
4708 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4709 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4710 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4711 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4712 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4713 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4714 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4715 * configure: Regenerate.
4716 * elf32-qnx.c: Remove.
4717 * elf32-qnx.h: Remove.
4718 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4719 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4720 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4721 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4722 * elf32-i386.c: Remove QNX extended bfd support.
4723 * elf32-ppc.c: Remove QNX extended bfd support.
4724 * elf32-sh.c: Remove QNX extended bfd support.
4725 * elfarm-nabi.c: Remove QNX extended bfd support.
4726 * targets.c: Remove qnx vectors.
4727 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4728 (elf_backend_is_contained_by_filepos): Remove.
4729 (elf_backend_copy_private_bfd_data_p): Remove.
4730 * po/SRC-POTFILES.in: Regenerate.
4731
b6821651
AM		 47322002-11-06 David O'Brien <obrien@FreeBSD.org>
4733 Alan Modra <amodra@bigpond.net.au>
4734
4735 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4736 dynamic relocs against section symbols for the output section vma.
4737
47382002-11-05 Alan Modra <amodra@bigpond.net.au>
4739
4740 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4741 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4742
08f74004
AM		 47432002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4744 Alan Modra <amodra@bigpond.net.au>
4745
4746 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4747 vectors in target_selvecs.
4748 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4749 in target_selvecs.
4750 (sh-*-netbsdelf*): Likewise.
4751 * configure.in (assocvecs): New variable. Handle assocvecs like
4752 selvecs.
4753 * configure: Regenerate.
4754 * format.c (bfd_check_format_matches): Store bfd_target pointers
4755 in matching_vector instead of target names. Select first target
4756 from bfd_associated_vector that matches a list of ambiguous targets.
4757 * targets.c (_bfd_associated_vector): New array.
4758 (bfd_associated_vector): New variable.
4759 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4760 * libbfd-in.h (bfd_associated_vector): Declare.
4761 * libbfd.h: Regenerate.
4762
89117aab
AM		 47632002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4764
4765 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4766 non-NULL before dereferencing.
4767
5e9aae3e
KK		 47682002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4769
4770 * vms.c (vms_object_p): Restore the start address when returning
4771 NULL.
4772
c97e73dd
AM		 47732002-11-04 Alan Modra <amodra@bigpond.net.au>
4774 Hans-Peter Nilsson <hp@axis.com>
4775
4776 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4777 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4778 Set up a larger symshndxbuf, and write it out. Free it on
4779 exit rather than freeing symbuf twice. Correct section index
4780 on output section symbol loop.
4781 (elf_link_output_sym): Accumulate symbol extension section
4782 indices, reallocating symshndxbuf rather than writing it out.
4783 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4784 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4785 Use bfd_zalloc to clear i_shdrp[0] too.
4786
3463048e
SC		 47872002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4788
4789 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4790 _raw_size of cranges section if _cooked_size not yet set.
4791
63a23799
HPN		 47922002-11-03 Hans-Peter Nilsson <hp@axis.com>
4793
4794 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4795 for bfd_elf32_swap_symbol_out.
4796
e68cc12e
DB		 47972002-10-31 David O'Brien <obrien@FreeBSD.org>
4798
4799 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4800 signed and unsigned in comparison.
4801
db4b6d01
DJ		 48022002-10-30 Daniel Jacobowitz <drow@mvista.com>
4803
4804 * coffcode.h: Remove extraneous '\'.
4805
840f0243
L		 48062002-10-28 H.J. Lu <hjl@gnu.org>
4807
4808 * Makefile.am (targets.lo): Depend on Makefile instead of
4809 config.status.
4810 (archures.lo): Likewise.
4811 * Makefile.in: Regenerated.
4812
05a7e2db
JT		 48132002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4814
4815 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4816 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4817 targ_selvecs.
4818
a0087177
JW		 48192002-10-25 Jim Wilson <wilson@redhat.com>
4820
4821 * elf64-sh64.c (sh_elf64_relocate_section): Call
4822 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4823 of SHF_MERGE section.
4824
8718ac9c
HPN		 48252002-10-25 Hans-Peter Nilsson <hp@axis.com>
4826
4827 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4828
d45913a0
DA		 48292002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4830
4831 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4832 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4833 unsigned int.
4834 (NAME(aout,final_link)): Cast enum used in assignment.
4835 (aout_link_write_symbols): Cast enums in comparisons, int values to
4836 boolean, enums in assignments to int.
4837 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4838 (aout_link_input_section_ext): Likewise. Cast enums used in
4839 comparisons with unsigned ints.
d45913a0
DA		 4840 (aout_link_reloc_link_order): Cast enum to int in assignment.
4841 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4842 calls to char *.
4843 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4844 assignment.
4845 * bfd-in2.h (bfd_set_section_vma): Likewise.
4846 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4847 * binary.c (bfd_alloc): Cast enum to long.
4848 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4849 * dwarf2.c (read_abbrevs): Add casts to enum types.
4850 (read_attribute_value): Likewise.
4851 (arange_add): Cast result of bfd_zalloc call.
4852 (comp_unit_contains_address): Return true and false.
4853 (comp_unit_find_nearest_line): Cast return to boolean.
4854 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4855 * gen-aout.c: define macro '_' if not defined.
4856 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4857 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4858 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4859 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4860 (bfd_generic_is_local_label_name): Cast return to boolean.
4861 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4862 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4863 struct bfd_hash_entry *.
4864 (_bfd_generic_link_hash_newfunc): likewise.
4865 (_bfd_generic_final_link): Cast enum to unsigned int.
4866 * merge.c (sec_merge_emit): Cast return to boolean.
4867 (merge_strings): Add casts to const unsigned char *.
4868 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4869 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4870 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4871 to struct bfd_hash_entry *.
d45913a0
DA		 4872 (bfd_set_section_content): Add cast to PTR in comparison.
4873 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4874 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4875 simple_dummy_unattached_reloc,
4876 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4877 function definitions.
4878 * srec.c (S3Forced): Initialize to false.
4879 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4880 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4881 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4882 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4883 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4884 comparisons.
4885
475c2a7e
JJ		 48862002-10-23 Jakub Jelinek <jakub@redhat.com>
4887
4888 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4889 relocs into shared lib non-allocated reloc sections.
4890
e82ce529
AM		 48912002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4892
4893 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4894 sorted even when given an out-of-order line sequence.
4895 (lookup_address_in_line_info_table): When an exact VMA match is
4896 not found, return line information with the closest VMA.
4897
f2482cb2
NC		 48982002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4899
4900 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4901 HPUX 11.00 patch PHSS_26559.
4902
c1fd6598
AO		 49032002-10-22 Alexandre Oliva <aoliva@redhat.com>
4904
4905 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4906 the options section into a separate section unless IRIX 6
4907 compatibility is enabled.
4908
033fd5f9
AO		 49092002-10-22 Alexandre Oliva <aoliva@redhat.com>
4910
4911 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4912 into arrays.
4913 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4914 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4915 into account.
4916 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4917 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4918
ef485c01
AM		 49192002-10-21 Graeme Peterson <gp@qnx.com>
4920
4921 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4922
b50afec9
AM		 49232002-10-21 Alan Modra <amodra@bigpond.net.au>
4924
4925 * targets.c (bfd_target_list): Don't return the default target twice.
4926
5fe39cae
AM		 49272002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4928
4929 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4930 perror with bfd_perror.
4931
5d603aa9
L		 49322002-10-19 H.J. Lu <hjl@gnu.org>
4933
4934 * elflink.h (elf_link_add_object_symbols): Correctly handle
4935 DT_RPATH and DT_RUNPATH.
4936
e377ab71
MK		 49372002-10-19 Mark Kettenis <kettenis@gnu.org>
4938
4939 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4940
0d09fec6
DC		 49412002-10-17 Denis Chertykov <denisc@overta.ru>
4942
4943 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4944 for ip2k port.
4945
acf8aed4
AM		 49462002-10-17 Alan Modra <amodra@bigpond.net.au>
4947
4948 * elfxx-target.h (USE_REL): Don't define as 1.
4949 * elf32-arm.h (USE_REL): Provide a default define of 0.
4950 Use #if rather than #ifdef when testing USE_REL.
4951 * elf32-m32r.c: Likewise.
4952
4953 * elf32-arc.c (USE_REL): Define as 1.
4954 * elf32-d10v.c (USE_REL): Likewise.
4955 * elf32-m32r.c (USE_REL): Likewise.
4956 * elf32-m68hc11.c (USE_REL): Likewise.
4957 * elf32-m68hc12.c (USE_REL): Likewise.
4958 * elf32-or32.c (USE_REL): Likewise.
4959 * elfarm-nabi.c (USE_REL): Likewise.
4960
f52d1d64
JJ		 49612002-10-16 Jakub Jelinek <jakub@redhat.com>
4962
4963 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4964 (s390x-*-linux*): Add targ_selvecs.
4965
2bc3c89a
AM		 49662002-10-16 Alan Modra <amodra@bigpond.net.au>
4967
4968 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4969 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4970 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4971 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4972 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4973 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4974 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4975 (SOURCE_HFILES): Add elf32-qnx.h.
4976 (BUILD_HFILES): Add bfdver.h.
4977 Run "make dep-am".
4978 * Makefile.in: Regenerate.
4979 * configure.in Update bfd vector dependencies.
4980 * configure: Regenerate.
4981 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4982 * elf32-i386qnx.c: Likewise.
4983 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4984 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4985 * elf32-sh-lin.c: Likewise.
4986 * elf32-shqnx.c: Likewise.
4987 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4988 * elf32-sh64-nbsd.c: Likewise.
4989 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4990 * elf64-sh64-nbsd.c: Likewise.
4991 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4992 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4993 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4994 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4995 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4996 (elf_backend_is_contained_by_filepos): Likewise.
4997 (elf_backend_copy_private_bfd_data_p): Likewise.
4998 Globalize and move functions to..
4999 * elf32-qnx.c: ..here. New file.
5000 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5001 emit target vectors when INCLUDE_SHMEDIA.
5002 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5003 end of file.
5004 * elf64-sh64.c: Remove ELF_ARCH test.
5005 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5006 * po/BLD-POTFILES.in: Regenerate.
5007 * po/SRC-POTFILES.in: Regenerate.
5008
90c9df85
AM		 50092002-10-16 Alan Modra <amodra@bigpond.net.au>
5010
366f2964
AM		 5011 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5012 loaded with --just-symbols.
5013
90c9df85
AM		 5014 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5015 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5016 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5017 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5018
2238051f
RH		 50192002-10-15 Richard Henderson <rth@redhat.com>
5020
5021 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5022 (BFD64_BACKENDS_CFILES): Likewise.
5023 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5024 * elf64-alpha-fbsd.c: Remove file, move code ...
5025 * elf64-alpha.c: ... here.
5026 * Makefile.in, configure: Rebuild.
5027
64e04ecd
RH		 50282002-10-14 Richard Henderson <rth@redhat.com>
5029
5030 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5031 VALUE, not ADDEND.
5032
396a6083
SC		 50332002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5034
5035 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5036 datalabel_got_offset with union of datalabel_got
5037 offset and refcount.
5038 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5039 (allocate_dynrelocs): Delete unnecessary code for
5040 STT_DATALABEL type. Create entry in got for
5041 datalabel version of symbol if datalabel_got.refcount > 0.
5042 (sh_elf_relocate_section): Use datalabel_got union.
5043 (sh_elf_gc_sweep_hook): Pull common code to initialize
5044 h and eh out of switch statement. Declare seen_stt_datalabel.
5045 Initialize it. Decrement datalabel_got.refcount for
5046 got relocs when seen_stt_datalabel is true.
5047 Decrement local_got_refcounts entry for datalabel got relocs
5048 of local symbols.
5049 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5050 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5051 Initialize it. When seen_stt_datalabel is true, increment
5052 datalabel_got refcount rather than got.refcount.
5053 (sh_elf_finish_dynamic_symbol): Create relocs to
5054 initialize got entry for datalabel version of symbol.
5055
6a0735ef
AM		 50562002-10-14 Alan Modra <amodra@bigpond.net.au>
5057
5058 * Makefile.am: Run "make dep-am".
5059 (BFD_H_FILES): Remove version.h.
5060 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5061 * version.h: ..to here.
5062 * configure.in (bfd_version_date): Remove.
5063 (AC_OUTPUT): Make bfdver.h from version.h.
5064 * bfd.c: #include "bfdver.h".
5065 * vms-hdr.c: Likewise.
5066 * Makefile.in: Regenerate.
5067 * bfd-in2.h: Regenerate.
5068 * configure: Regenerate.
5069 * po/SRC-POTFILES.in: Regenerate.
5070
686e4055
AM		 50712002-10-14 Alan Modra <amodra@bigpond.net.au>
5072
5073 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5074 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5075 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5076 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5077 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5078 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5079 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5080 bfd_mach_ip2022, bfd_mach_ip2022ext,
5081 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5082 * bfd-in2.h: Regenerate.
5083
019dca2b
KK		 50842002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5085
5086 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5087 endian vector to targ_selvecs.
5088
bce03d3d
AO		 50892002-10-13 Alexandre Oliva <aoliva@redhat.com>
5090
5091 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5092 save_addend argument. Don't apply the 32-bit mask to a
5093 GPREL32 value if it's to be used in another relocation. Don't
5094 use forced-check computation of local_p to decide whether to
5095 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5096 of the addend of a non-in-place GPREL16 relocation.
5097 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5098 mips_elf_calculate_relocation().
5099
9b691193
SC		 51002002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5101
5102 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5103 with symbols in other sections if we relaxed something; the sections
5104 output offsets must be re-computed before.
5105
1f4c5b47
SC		 51062002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5107
5108 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5109 handling to use Elf_Internal_Sym.
5110 (m68hc11_elf_relax_delete_bytes): Likewise.
5111
5dc97655
KK		 51122002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5113
5114 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5115 sh_elf_object_p, dtpoff_base): New functions.
5116 (sh_elf_howto_table): Add TLS relocs.
5117 (sh_reloc_map): Likewise.
5118 (sh_elf_info_to_howto): Support TLS relocs.
5119 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5120 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5121 New macros.
5122 (sh_elf_obj_tdata): New.
5123 (elf_sh_link_hash_table): Add tls_ldm_got.
5124 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5125 (allocate_dynrelocs): Support TLS relocs.
5126 (sh_elf_size_dynamic_sections): Likewise.
5127 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5128 .rela.got section when found already. Return false after printing
5129 error about unresolvable relocation.
5130 (sh_elf_gc_sweep_hook): Support TLS relocs.
5131 (sh_elf_check_relocs): Likewise.
5132 (sh_elf_finish_dynamic_symbol): Likewise.
5133 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5134 * reloc.c: Add SH TLS relocs.
5135 * bfd-in2.h, libbfd.h: Regenerate.
5136
6a0735ef
AM		 51372002-10-11 Daniel Jacobowitz <drow@mvista.com>
5138
5139 * Makefile.in: Regenerated.
5140
af39267e
DJ		 51412002-10-11 Daniel Jacobowitz <drow@mvista.com>
5142
5143 * Makefile.am: Run dep-am.
6a0735ef 5144 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5145 (BFD32_LIBS): Add simple.lo.
5146 (BFD32_LIBS_CFILES): Add simple.c.
5147 * Makefile.in: Regenerated.
5148 * bfd-in2.h: Regenerated.
5149 * simple.c: New file.
5150
0be617ce
AM		 51512002-10-11 Alan Modra <amodra@bigpond.net.au>
5152
14a793b2
AM		 5153 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5154 (record_thumb_to_arm_glue): Likewise.
5155 * ecoff.c (ecoff_link_add_externals): Likewise.
5156 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5157 (record_thumb_to_arm_glue): Likewise.
5158 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5159 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5160 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5161 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5162 * elf64-ppc.c (func_desc_adjust): Likewise.
5163 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5164 (sh64_elf64_create_dynamic_sections): Likewise.
5165 * elflink.c (_bfd_elf_create_got_section): Likewise.
5166 (_bfd_elf_create_dynamic_sections): Likewise.
5167 (_bfd_elf_create_linker_section): Likewise.
5168 * elflink.h (elf_add_default_symbol): Likewise.
5169 (elf_link_create_dynamic_sections): Likewise.
5170 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5171 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5172 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5173 (_bfd_mips_elf_add_symbol_hook): Likewise.
5174 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5175 * linker.c (generic_link_add_symbol_list): Likewise.
5176 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5177
5178 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5179
0be617ce 5180 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5181 completely removed. Correct local sym adjustment.
0be617ce 5182
0a4ef3f4
SC		 51832002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5184
5185 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5186 Correct mistake in calculation of address of .got.
5187 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5188 elf_sh64_pic_plt_entry_le): Likewise.
5189
efacd36e
SC		 51902002-10-09 Richard Shann <richard.shann@superh.com>
5191 Stephen Clarke <stephen.clarke@superh.com>
5192
5193 * Makefile.am: Add entries for elf32-sh64-lin.c and
5194 elf64-sh64-lin.c. Regenerate.
5195 * Makefile.in: Regenerate.
9b5ecbd0 5196 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5197 to use sh64 vectors rather than sh vectors.
5198 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5199 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5200 * configure: Regenerate.
5201 * elf32-sh64-lin.c: New file.
5202 * elf64-sh64-lin.c: New file.
5203 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5204 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5205
299bf759
L		 52062002-10-08 H.J. Lu <hjl@gnu.org>
5207
5208 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5209 IE->LE transition for R_386_TLS_IE.
5210
51020317
AM		 52112002-10-08 Alan Modra <amodra@bigpond.net.au>
5212
5213 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5214
a8fcf378
NC		 52152002-10-07 Mark Elbrecht <snowball3@softhome.net>
5216
51020317
AM		 5217 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5218 sections.
a8fcf378 5219
a16d5acb
AM		 52202002-10-07 Alan Modra <amodra@bigpond.net.au>
5221
a6b511bd
AM		 5222 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5223 code.
5224
a16d5acb
AM		 5225 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5226
7c4a37eb
AM		 52272002-10-06 Alan Modra <amodra@bigpond.net.au>
5228
5229 * opncls.c: Formatting.
5230 (_bfd_new_bfd): Use a smaller section hash table.
5231
7c4ca42d
AO		 52322002-10-05 Alexandre Oliva <aoliva@redhat.com>
5233
5234 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5235 of the other two relocations packed with a REL32 to NONE.
5236
4989d792
SC		 52372002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5238
5239 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5240 (sh_elf_link_hash_newfunc): Initialize it.
5241 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5242 to got.refcount for symbols that are forced local or when
5243 we have direct got refs.
5244 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5245 to correctly adjust got.refcount and plt.refcount.
5246 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5247 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5248
7c445aa3
JJ		 52492002-10-01 Jakub Jelinek <jakub@redhat.com>
5250
5251 * elf32-i386.c (elf_i386_relocate_section): Fix
5252 movl foo@indntpoff, %eax IE->LE transition.
5253
abcf1d52
JJ		 52542002-10-01 Jakub Jelinek <jakub@redhat.com>
5255
5256 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5257 sequence and its transitions.
5258
a45bb67d
JJ		 52592002-10-01 Jakub Jelinek <jakub@redhat.com>
5260
5261 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5262 to st_value + addend in non-code sections.
5263 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5264 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5265
00707a0e 52662002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5267 Ken Raeburn <raeburn@cygnus.com>
5268 Aldy Hernandez <aldyh@redhat.com>
5269 Eric Christopher <echristo@redhat.com>
5270 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5271
5272 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5273 (bfd_mach_mips5500): New.
5274 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5275 (arch_info_struct): Add corresponding entries here.
5276 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5277 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5278 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5279 bfd_mach_mips5400 and bfd_mach_mips5500.
5280 (_bfd_mips_elf_mach_extends_p): New function.
5281 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5282 the EF_MIPS_MACH flags.
5283 * bfd-in2.h: Regenerate.
5284
624f0b25
JT		 52852002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5286
5287 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5288 .got sections.
5289
b89fe0ee
AM		 52902002-09-28 Alan Modra <amodra@bigpond.net.au>
5291
5292 * elf.c (map_sections_to_segments): Correct test for start of
5293 writable section in the same page as end of read-only section.
5294
b29635ba
JT		 52952002-09-27 Matt Thomas <matt@3am-software.com>
5296
5297 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5298 local_got_refcounts usage. Remove allocation of got slot.
5299 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5300 Remove de-allocation of got slot.
5301 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5302 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5303 sections to be GC'ed.
5304 (elf_vax_instantiate_got_entries): New function.
5305 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5306 tests that are now handled by elf_vax_instantiate_got_entries.
5307 Assert GOT entry falls within .got section size. Remove redundant
5308 comparisions. Fix comments.
5309
bffbf940
JJ		 53102002-09-27 Jakub Jelinek <jakub@redhat.com>
5311
5312 * reloc.c: Add x86-64 TLS relocs.
5313 * bfd-in2.h, libbfd.h: Rebuilt.
5314 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5315 relocs. Add TLS relocs.
5316 (x86_64_reloc_map): Add TLS relocs.
5317 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5318 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5319 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5320 (elf64_x86_64_hash_entry): Define.
5321 (struct elf64_x86_64_obj_tdata): New.
5322 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5323 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5324 (link_hash_newfunc): Initialize tls_type.
5325 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5326 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5327 (elf64_x86_64_mkobject): New.
5328 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5329 (elf64_x86_64_tls_transition): New.
5330 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5331 Handle TLS relocs.
5332 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5333 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5334 (elf64_x86_64_size_dynamic_sections): Likewise.
5335 (dtpoff_base, tpoff): New.
5336 (elf64_x86_64_relocate_section): Handle TLS relocs.
5337 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5338 entries.
5339 (bfd_elf64_mkobject): Define.
5340
5341 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5342 DF_STATIC_TLS if shared.
5343
14366460
TS		 53442002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5345
5346 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5347 empty relocation sections.
5348
9f951329
AM		 53492002-09-26 Alan Modra <amodra@bigpond.net.au>
5350
5351 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5352 (ppc64_elf_build_stubs): Build them here instead.
5353
6b3ac709
JJ		 53542002-09-24 Jakub Jelinek <jakub@redhat.com>
5355
5356 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5357 addend into r_addend, not *r_offset.
5358 (elf32_sparc_finish_dynamic_symbol): Likewise.
5359 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5360 R_SPARC_RELATIVE's r_offset.
5361
e2f6d277
NC		 53622002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5363
5364 * dwarf2.c (decode_line_info): Update to correctly decode
5365 the (non-standard DWARF2) out-of-order address sequences
5366 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5367
f3961b2b
DD		 53682002-09-23 Mark Elbrecht <snowball3@softhome.net>
5369
5370 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5371
ad34bc37
AM		 53722002-09-23 Alan Modra <amodra@bigpond.net.au>
5373
5374 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5375 for discarded FDEs. Remove redundant assignment.
5376 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5377
82988bff
L		 53782002-09-22 H.J. Lu <hjl@gnu.org>
5379
5380 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5381 the relocation count between different .reloc sections.
5382
5ad8645c
AM		 53832002-09-21 Alan Modra <amodra@bigpond.net.au>
5384
5f819128
AM		 5385 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5386 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5387 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5388 R_PPC_EMB_RELSDA.
5389
5ad8645c
AM		 5390 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5391 unsigned. Move "symcount" assignment out of loop.
5392 * Makefile.am: Run "make dep-am".
5393 * Makefile.in: Regenerate.
5394 * configure: Regenerate.
5395 * po/SRC-POTFILES.in: Regnerate.
5396
75936555
NC		 53972002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5398
5399 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5400 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5401 (e.g. IRIX64).
5402
2243deae
L		 54032002-09-19 Jakub Jelinek <jakub@redhat.com>
5404
5405 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5406 even if generating R_PPC_RELATIVE reloc.
5407 (ppc_elf_relocate_section): Make sure relocation is performed
5408 if skip == -2. Clear memory at r_offset when creating dynamic
5409 relocation.
5410
37e55690
JJ		 54112002-09-19 Jakub Jelinek <jakub@redhat.com>
5412
5413 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5414 BFD_RELOC_386_TLS_GOTIE): Add.
5415 * bfd-in2.h, libbfd.h: Rebuilt.
5416 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5417 and R_386_TLS_GOTIE.
5418 (elf_i386_reloc_type_lookup): Handle it.
5419 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5420 char instead of enum, change GOT_* into defines.
5421 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5422 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5423 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5424 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5425 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5426 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5427 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5428 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5429 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5430 tls_type is GOT_TLS_IE_BOTH.
5431 (elf_i386_size_dynamic_sections): Likewise.
5432 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5433 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5434 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5435 all 4 GOT_TLS_* TLS types.
5436
8e67855b
NC		 54372002-09-19 Nick Clifton <nickc@redhat.com>
5438
5439 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5440 follow indirect links.
5441
1c59ba3f
NC		 54422002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5443
5444 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5445 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5446 on 64 bit machines.
5447 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5448 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5449 ECOFF information: 'ioptMax' refers to the actual *size*
5450 of the optimization symtab, not the number of entries.
1c59ba3f 5451
9d7404b7
NC		 54522002-09-19 Daniel Jacobowitz <drow@mvista.com>
5453
5454 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5455 ELF_LINK_HASH_NEEDS_PLT logic.
5456
05a487dc
DJ		 54572002-09-18 Daniel Jacobowitz <drow@mvista.com>
5458
5459 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5460 correct relocation count.
5461
1f70368c
DJ		 54622002-09-17 Daniel Jacobowitz <drow@mvista.com>
5463
5464 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5465 * bfd.c (struct _bfd): Add dynsymcount.
5466 * bfd-in2.h: Regenerated.
5467 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5468 abfd->dynsymcount.
5469 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5470 for overflow.
5471
51020317 54722002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5473
5474 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5475 (mips_elf64_final_gp): Don't make up gp value.
5476 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5477 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5478 .MIPS.options/.options section.
5479
290062cc
DB		 54802002-09-17 David O'Brien <obrien@FreeBSD.org>
5481
5482 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5483 It is benign for FreeBSD < 4.1. Minor reformatting.
5484 * elf64-alpha-fbsd.c: Likewise.
5485
c5c1f40c
JJ		 54862002-09-17 Jakub Jelinek <jakub@redhat.com>
5487
ca1eb0ba
JJ		 5488 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5489 addend.
c5c1f40c 5490
562ace6b
AM		 54912002-09-17 Alan Modra <amodra@bigpond.net.au>
5492
5493 * elf64-alpha.c (alpha_elf_size_info): Make static.
5494
5af6ead6
AM		 54952002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5496
5497 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5498 * cpu-tic4x.c: Ditto.
5499
cb9512fc
TS		 55002002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5501
5502 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5503 duplicate define.
5504
4ada7262
DB		 55052002-09-16 Bruno Haible <bruno@clisp.org>
5506
5507 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5508 by a target variant implementation.
5509 * elf64-alpha.c: Likewise.
5510 * elf32-i386-fbsd.c: New file.
5511 * elf64-alpha-fbsd.c: New file.
5512 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5513 bfd_elf64_alpha_freebsd_vec.
5514 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5515 bfd_elf64_alpha_freebsd_vec.
5516 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5517 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5518 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5519 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5520 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5521 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5522 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5523
6a30718d
JJ		 55242002-09-12 Jakub Jelinek <jakub@redhat.com>
5525
5526 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5527 NULL.
5528 (elf_i386_relocate_section): Return false after printing error about
5529 unresolvable relocation.
5530
6cf9e9fe
NC		 55312002-09-12 Nick Clifton <nickc@redhat.com>
5532
5533 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5534 R_ARM_THM_PC11.
5535
10f469bf
DJ		 55362002-09-11 Jeffrey Law <law@redhat.com>
5537
5538 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5539
dc43ada5
NC		 55402002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5541
5542 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5543 line_ptr before deciding we've found a symbol.
5544
e09f4395
NC		 55452002-09-11 Nick Clifton <nickc@redhat.com>
5546
5547 * po/da.po: New Danish translation file.
5548 * configure.in (LINGUAS): Add 'da'.
5549 * configure: Regenerate.
5550
b3018b5f
NC		 55512002-09-10 Michael Snyder <msnyder@redhat.com>
5552
5553 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5554 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5555 do_sections64, depending on corefile (32-bit or 64-bit).
5556
2f21f25e
RH		 55572002-09-09 Richard Henderson <rth@redhat.com>
5558
5559 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5560 and PCREL21F like PCREL21B.
5561
28b94e7c
KB		 55622002-09-04 Kevin Buettner <kevinb@redhat.com>
5563
51020317
AM		 5564 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5565 vector.
28b94e7c 5566
5cec6941
NC		 55672002-09-02 Nick Clifton <nickc@redhat.com>
5568
5569 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5570 names instead of cryptically overloaded bfd_reloc error
5571 codes.
5572 (v850_elf_relocate_section): Likewise.
5573 (v850_elf_relax_section): Replace caching of external symbols
5574 with caching of internal symbols obtained from calling
5575 bfd_elf_get_elf_syms().
51020317 5576 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5577
3b77b1d5
AM		 55782002-09-02 Alan Modra <amodra@bigpond.net.au>
5579
638524b5
AM		 5580 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5581 (bfd_pj_arch): Use bfd_default_scan.
5582 * cpu-v850.c (scan): Remove.
5583 (N): Use bfd_default_scan.
5584 * cpu-z8k.c (scan_mach): Remove.
5585 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5586 first. Use bfd_default_scan.
5587
250d94fd
AM		 5588 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5589 bfd_mach constants.
5590 (ecoff_get_magic): Likewise.
5591 * elf32-v850.c (v850_elf_object_p): Likewise.
5592 (v850_elf_final_write_processing): Likewise.
5593 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5594 (MY(write_object_contents)): Likewise.
5595 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5596 * coffcode.h (coff_write_object_contents): Likewise.
5597 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5598 Remove unnecessary "machine" assignments.
5599 (coff_write_relocs): Test for the absolute section sym by testing
5600 section and flags.
5601
3b77b1d5
AM		 5602 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5603 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5604 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5605
e5b45b83
DA		 56062002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5607
5608 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5609 * bfd-in2.h (align_power): Likewise.
5610
37f45cf8
AM		 56112002-08-30 Alan Modra <amodra@bigpond.net.au>
5612
5613 * Makefile.am: Run "make dep-am".
5614 * Makefile.in: Regenerate.
5615
5616 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5617 * cpu-powerpc.c (powerpc_compatible): Likewise.
5618 * cpu-rs6000.c (rs6000_compatible): Likewise.
5619
86aba9db
NC		 56202002-08-28 Catherine Moore <clm@redhat.com>
5621
9b5ecbd0 5622 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5623 (v850-elf-reloc): Don't resolve pc relative relocs.
5624 (v850_elf_ignore_reloc): New routine.
5625 (v850_elf_final_link_relocate): Handle new relocs.
5626 (v850_elf_relax_delete_bytes ): New routine.
5627 (v850_elf_relax_section): New routine.
5628 (bfd_elf32_bfd_relax_section): Define.
5629 (HOWTO): New entries for new relocs.
5630 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5631 (BFD_RELOC_V850_LONGJUMP): New reloc.
5632 (BFD_RELOC_V850_ALIGN): New reloc.
5633 * archures.c: Remove redundant v850ea architecture.
5634 * cpu-v850.c: Remove redundant v850ea support.
5635 * libbfd.h: Regenerate.
5636 * bfd-in2.h: Regenerated.
5637
026df7c5
NC		 56382002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5639
5640 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5641 * configure.in: Add tic4x_coff vector files.
5642 * configure: Regenerate.
5643 * Makefile.am: Add tic4x target.
5644 * Makefile.in: Regenerate.
5645
56462002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5647
5648 * archures.c: Add the BFD arch type tic4x.
5649 * bfd-in.h: Add BFD_IN_MEMORY flag.
5650 * coff-tic4x.c: New file.
5651 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5652 * cpu-tic4x.c: New file.
5653 * targets.c: Added tic4x- in list of xvecs.
5654 * ticoff.h: New file.
5655 * bfd-in2.h: Regenerate.
5656
88f7bcd5
NC		 56572002-08-27 Adam Nemet <anemet@lnxw.com>
5658
5659 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5660 bit of DT_INIT and DT_FINI for Thumb functions.
5661
c8e48751
AM		 56622002-08-26 Alan Modra <amodra@bigpond.net.au>
5663
5664 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5665
2846975a
AM		 56662002-08-26 Alan Modra <amodra@bigpond.net.au>
5667
5668 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5669
067653c5
AM		 56702002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5671
5672 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5673 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5674 Likewise.
5675 (struct elf_sh_pcrel_relocs_copied): Removed.
5676 (struct elf_sh_dyn_relocs): New.
5677 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5678 field with dyn_relocs.
5679 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5680 sections and sym_sec.
5681 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5682 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5683 (sh_elf_create_dynamic_sections): Use create_got_section instead
5684 of _bfd_elf_create_got_section.
5685 (sh_elf_check_relocs): Likewise.
5686 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5687 sections.
5688 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5689 sh_elf_relocate_section, sh_elf_check_relocs,
5690 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5691 Likewise.
5692 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5693 dynamic relocations and avoiding the copy relocation when we
5694 didn't find any dynamic relocations in the section which has
5695 contents or is read-only.
5696 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5697 (sh_elf_size_dynamic_sections): Don't reset the size of
5698 .rela.got section even if dynamic_sections_created flag is off.
5699 Don't use sh_elf_discard_copies. Scan all input bfd and use
5700 allocate_dynrelocs. Call readonly_dynrelocs to determine
5701 whether we need DT_TEXTREL.
5702 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5703 whether the symbol was never referred to.
5704 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5705 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5706 (sh_elf_check_relocs): Call create_got_section if the short-cut
5707 to .got is null. Increment reference counters only instead of
5708 allocating space on dynamic sections here. Don't conditionalize
5709 uninitialized got.offset value when marking the symbol as a
5710 global offset table entry. Keep relocations for symbols satisfied
5711 by a dynamic library to avoid copy relocations for the symbol.
5712 Set dynobj field of an elf hash table if needed.
5713 (sh_elf_finish_dynamic_sections): Handle null section pointer
5714 correctly.
5715 (elf_backend_copy_indirect_symbol): Defined.
5716 (elf_backend_can_refcount): Defined.
5717
7e326afc
NC		 57182002-08-23 Nick Clifton <nickc@redhat.com>
5719
5720 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5721 previous change. Add comment explaining why.
5722
c8614e8e
AM		 57232002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5724
5725 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5726 contents of .got.plt[2] to tr0, not address of .got.plt.
5727 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5728 patching absolute plt entry. For shmedia plt entry, set bottom bit
5729 of branch to plt0 as this is a branch to an shmedia instruction.
5730 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5731 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5732 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5733 branch to plt0.
5734 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5735 patching absolute plt entry. For shmedia plt entry, branch to
5736 plt0 is now ptrel, so use relative offset. Set bottom bit of
5737 branch target as it is a branch to an shmedia instruction.
5738
3b587c71
AM		 57392002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5740 Richard Shann <richard.shann@superh.com>
5741
5742 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5743 value if .init is an SHmedia function. Similarly for DT_FINI.
5744 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5745
957dcaa8
AM		 57462002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5747
3b587c71 5748 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5749 dynamic section.
3b587c71 5750 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5751
a4263c47
NC		 57522002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5753
5754 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5755 byte read when reading the return address register column.
a4263c47 5756
db4ed121
NC		 57572002-08-22 Nick Clifton <nickc@redhat.com>
5758
5759 * config.bfd: Add powepc64-*-*bsd* target.
5760
ed71e111
NC		 57612002-08-22 Graeme Peterson <gp@qnx.com>
5762
5763 * Makefile.am: Add entries for elf32-shqnx.c
5764 * Makefile.in: Regenerate.
5765 * config.bfd: Add support sh-*-nto* target.
5766 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5767 * configure: Regenerate.
5768 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5769 * elf32-sh.c: Do not include elf32-target.h if
5770 ELF32_SH_C_INCLUDED is defined.
5771 * elf32-shqnx.c: New file: Support for QNX.
5772 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5773
0ab72ee2
NC		 57742002-08-22 Nick Clifton <nickc@redhat.com>
5775
75c83283
NC		 5776 * po/tr.po: Updated Turkish translation.
5777
0ab72ee2
NC		 5778 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5779 symbols are not read.
5780
56780f18
AM		 57812002-08-22 Alan Modra <amodra@bigpond.net.au>
5782
5783 * elf32-m68hc11.c: Formatting fixes.
5784 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5785 * elf32-m68hc12.c: Formatting fixes.
5786 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5787
b48fa14c
AM		 57882002-08-22 Alan Modra <amodra@bigpond.net.au>
5789
a7c71b0c
AM		 5790 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5791 SEC_DATA.
5792 (pmac_xcoff_vec): Likewise.
5793 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5794 (aix5coff64_vec): Likewise.
5795
56780f18
AM		 57962002-08-22 Alan Modra <amodra@bigpond.net.au>
5797
b48fa14c
AM		 5798 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5799 param to elf_backend_copy_indirect_symbol.
5800 (_bfd_elf_link_hash_copy_indirect): Likewise.
5801 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5802 calls to copy_indirect_symbol.
5803 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5804 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5805 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5806 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5807 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5808 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5809 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5810 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5811 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5812 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5813 test refcounts for "used" values.
5814
8c2ab17d
AM		 58152002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5816
5817 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5818 argument declaration.
5819
d62b1198 58202002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5821
5822 * archures.c (bfd_mach_ppc_e500): Added.
5823 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5824 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5825
9f88ba09
AM		 58262002-08-19 Alan Modra <amodra@bigpond.net.au>
5827
5828 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5829
df622259
AC		 58302002-08-17 Andrew Cagney <ac131313@redhat.com>
5831
5832 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5833 `bfd_byte'.
df622259 5834
44c410de
SC		 58352002-08-17 Stan Cox <scox@redhat.com>
5836
5837 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5838 IRIX 6 segment layout for NEWABI.
5839
4972a8e9
SC		 58402002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5841
1049f94e 5842 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5843 symbols when looking for section referred to by a relocation.
1049f94e 5844 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5845
c5cd6d62
AM		 58462002-08-15 Alan Modra <amodra@bigpond.net.au>
5847
5848 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5849
0741c7be
HPN		 58502002-08-15 Hans-Peter Nilsson <hp@axis.com>
5851
5852 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5853 missing check for whether the symbol is referenced by DSO before
5854 unexporting it as an unneeded dynamic symbol.
5855
e8d5d179
L		 58562002-08-14 H.J. Lu <hjl@gnu.org>
5857
5858 * libbfd.h: Regenerate.
5859
e9229007
L		 58602002-08-14 H.J. Lu <hjl@gnu.org>
5861
5862 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5863
1fd03b5a
SC		 58642002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5865
5866 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5867 instructions.
5868 (m68hc11_direct_relax): New to define table of relaxable instructions.
5869 (find_relaxable_insn): New, find a relaxable insn.
5870 (compare_reloc): New to compare two relocs.
5871 (m68hc11_elf_relax_section): New, relax text sections.
5872 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5873 (elf32_m68hc11_check_relocs): New function for GC support.
5874 (elf32_m68hc11_relocate_section): New function for GC support.
5875 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5876 (elf_backend_check_relocs): Likewise.
5877 (elf_backend_relocate_section): Likewise.
5878
c828c771
L		 58792002-08-13 H.J. Lu <hjl@gnu.org>
5880
5881 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5882 definitions in shared objects when checking symbol with
5883 undefined version.
5884
9b701e44
SC		 58852002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5886
5887 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5888 (elf32_m68hc11_gc_sweep_hook): Likewise.
5889 (elf_backend_gc_mark_hook): Define for GC section support.
5890 (elf_backend_gc_sweep_hook): Likewise.
5891 (elf_backend_can_gc_sections): Likewise.
5892
5893 * elf32-m68hc12.c: Likewise.
5894
96405e3c
SC		 58952002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5896
5897 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5898 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5899 (_bfd_m68hc11_elf_set_private_flags): New function.
5900 Use them to set/check/print ELF flags specific to 68HC11.
5901
5902 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5903 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5904 (_bfd_m68hc12_elf_set_private_flags): New function.
5905 Use them to set/check/print ELF flags specific to 68HC12.
5906
dae78fb0
SC		 59072002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5908
5909 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5910 fix masks for PC-rel relocs.
5911 (m68hc11_elf_ignore_reloc): New function.
5912
5913 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5914 68HC12 banked addressing relocs.
5915 (m68hc12_phys_addr): New to compute physical address of banked memory.
5916 (m68hc12_phys_page): Likewise for page.
5917 (m68hc12_addr_is_banked): New to see if address is in banked area.
5918 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5919
3dbfec86
SC		 59202002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5921
5922 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5923 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5924 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5925 * bfd-in2.h: Regenerate.
5926
871da94f
L		 59272002-08-12 H.J. Lu <hjl@gnu.org>
5928
5929 * elflink.h (elf_add_default_symbol): Preserve section across
5930 elf_merge_symbol.
5931
59bc061d
NC		 59322002-08-09 Graeme Peterson <gp@qnx.com>
5933
51020317 5934 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5935 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5936 * Makefile.in: Regenerate.
5937 * config.bfd: Add support for powerpc{le}-*-nto targets.
5938 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5939 * configure: Regenerate.
5940 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5941 common file "elf32-qnx.h", and now include that file.
5942 * elf32-qnx.h: New file: QNX specific common elf backend.
5943 * elf32-ppc.c: Do not include elf32-target.h if
5944 ELF32_PPC_C_INCLUDED is defined.
5945 * elf32-ppcqnx.c: New file: Support for QNX.
5946 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5947 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5948
2b692c59
NC		 59492002-08-09 Nick Clifton <nickc@redhat.com>
5950
5951 * po/sv.po: Updated Swedish translation.
5952
d0c7ff07
TS		 59532002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5954
5955 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5956 g->global_gotsym is NULL.
5957
d8bbe778
L		 59582002-08-08 H.J. Lu <hjl@gnu.org>
5959
c5cd6d62 5960 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5961 overrides an indirect versioned symbol.
5962
c366c25e
JJ		 59632002-08-08 Jakub Jelinek <jakub@redhat.com>
5964
5965 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5966 for R_386_TLS_TPOFF32 relocs against symndx 0.
5967
31941635
L		 59682002-08-07 H.J. Lu <hjl@gnu.org>
5969
5970 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5971 with undefined version if needed.
5972 (elf_link_assign_sym_version): Match a default symbol with a
5973 version without definition. No need to hide the default
5974 definition separately.
5975
0f3bd64f
AM		 59762002-08-08 Alan Modra <amodra@bigpond.net.au>
5977
7330fb86
AM		 5978 * elflink.h (elf_link_output_extsym): Don't output symbols from
5979 SEC_EXCLUDE sections.
5980
0f3bd64f
AM		 5981 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5982
a4aa0fb7
AM		 59832002-08-07 Alan Modra <amodra@bigpond.net.au>
5984
5985 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5986 entries.
5987
34ea4a36
TS		 59882002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5989
5990 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5991 mismatch.
5992
141ff970
TS		 59932002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5994
5995 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5996
28458e7e
TS		 59972002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5998
5999 * elf32-mips.c (mips_reloc_map): Fix typo.
6000
0121a3da
AM		 60012002-08-06 Alan Modra <amodra@bigpond.net.au>
6002
6003 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6004
d006db6c
AM		 60052002-08-06 Alan Modra <amodra@bigpond.net.au>
6006
6007 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6008
8ea80f08
AM		 60092002-08-06 Alan Modra <amodra@bigpond.net.au>
6010
2a52da53
AM		 6011 * libxcoff.h: Use PARAMS on function declarations.
6012 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6013 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6014
8ea80f08
AM		 6015 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6016 addend.
6017 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6018
cf9ab45b
AM		 60192002-08-06 Alan Modra <amodra@bigpond.net.au>
6020
6021 * coff-rs6000.c: Formatting fixes.
6022 (xcoff_calculate_relocation): Use PARAMS in declaration.
6023 (xcoff_complain_overflow): Likewise.
6024 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6025 (bfd_xcoff_backend_data): Remove useless comments.
6026 (rs6000coff_vec): Likewise.
6027 (bfd_pmac_xcoff_backend_data): Likewise.
6028 (pmac_xcoff_vec): Likewise.
8ea80f08 6029
cf9ab45b
AM		 6030 * coff64-rs6000.c: Formatting fixes.
6031 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6032 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6033 (bfd_xcoff_backend_data): Remove useless comments.
6034 (rs6000coff64_vec): Likewise.
6035 (bfd_xcoff_aix5_backend_data): Likewise.
6036 (aix5coff64_vec): Likewise.
6037
48bfecdd
AM		 60382002-08-06 Alan Modra <amodra@bigpond.net.au>
6039
a78eab4e
AM		 6040 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6041 mask entries. Use complain_overflow_dont for R_REF.
6042 (xcoff_reloc_type_ba): Revert last change.
6043 (xcoff_reloc_type_br): Likewise.
6044 (xcoff_reloc_type_crel): Likewise.
6045 (xcoff_ppc_relocate_section): Likewise.
6046 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6047 (xcoff64_ppc_relocate_section): Likewise.
6048 (xcoff64_howto_table): Revert some of last change to mask entries.
6049 Use complain_overflow_dont for R_REF.
6050
48bfecdd
AM		 6051 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6052 relocs with bitsize == 16 have size = 1.
6053 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6054 (xcoff_reloc_type_br): Likewise.
6055 (xcoff_reloc_type_crel): Likewise.
6056 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6057 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6058 dst_mask adjustment.
6059 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6060 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6061 bitsize == 16 have size = 1.
6062
fd13ed0c
DC		 60632002-08-01 Denis Chertykov <denisc@overta.ru>
6064
6065 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6066 (struct misc): New field isymbuf. All free_* fields removed.
6067 (symbol_value): Pass in internal syms. No need to swap syms in.
6068 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6069 possibly cached info.
6070 (tidyup_after_error): Removed.
6071 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6072 misc. Use new field.
6073 (adjust_all_relocations): Use internal syms. No need to swap syms
6074 in and out.
6075 (add_page_insn): Don't use removed fields of struct misc.
6076
24a1ba0f
NC		 60772002-08-01 Nick Clifton <nickc@redhat.com>
6078
6079 * elf32-arm.h: Revert previous delta.
6080
a6903459
NC		 60812002-08-01 Nick Clifton <nickc@redhat.com>
6082
6083 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6084 * configure: Regenerate.
6085
39a2a3eb
L		 60862002-07-31 H.J. Lu <hjl@gnu.org>
6087
6088 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6089 selected.
6090
a0dfa6a8
L		 60912002-07-31 H.J. Lu <hjl@gnu.org>
6092
6093 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6094 is selected.
6095
cd67d266
JJ		 60962002-07-31 Jakub Jelinek <jakub@redhat.com>
6097
6098 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6099 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6100
4eb6b71c
NC		 61012002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6102
6103 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6104 There is no 8 byte relocation type for this architecture.
6105 (do_ns32k_reloc): Use bfd_vma instead of native types.
6106 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6107 returns void.
6108 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6109 rely on generic code to do that.
6110 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6111 to all table entries.
6112 (_bfd_ns32k_relocate_contents): put_data returns void.
6113 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6114 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6115 return void.
6116
f7c33884
NC		 61172002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6118
6119 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6120 archive object is target dependant.
6121
8f64befb
NC		 61222002-07-31 Adam Nemet <anemet@lnxw.com>
6123
6124 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6125 (THUMB_PLT_ENTRY_SIZE): New macro.
6126 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6127 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6128 ARM_PLT_ENTRY_SIZE.
6129 (elf32_arm_plt_entry): Likewise.
6130 (elf_backend_plt_header_size): Likewise.
6131 (elf32_thumb_plt0_entry): New global.
6132 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6133 into .plt.thumb.
6134 (elf32_thumb_plt_entry): New global.
6135 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6136 Thumb entries. Set the bottom bit of the corresponding GOT entry
6137 for a Thumb PLT entry.
6138 (struct elf32_arm_plt_entry_info): New structure.
6139 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6140 type.
6141 (elf32_arm_link_hash_newfunc): Initialize new member.
6142 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6143 relocations against the PLT.
6144 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6145 first_rel_type if this is the first time we encounter the symbol.
6146 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6147 Determine if relocation needs a PLT entry. Set first_rel_type if
6148 this is the first time we encounter the symbol
6149 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6150 functions as well.
6151 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6152 (elf32_arm_create_dynamic_sections): New function. Create the
6153 .plt.thumb section.
6154 (elf_backend_create_dynamic_sections): Call it.
6155
47badb7b
NC		 61562002-07-31 Nick Clifton <nickc@redhat.com>
6157
6158 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6159 'alternative' in order to avoid shadowing global symbol of the
6160 same name.
6161 * bfd-in2.h: Regenerate.
6162 * libbfd.h: Regenerate.
6163 * libcoff.h: Regenerate.
6164
8a397dad
TS		 61652002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6166
6167 * Makefile.am: Add n32 ABI support.
6168 * Makefile.in: Regenerate.
6169 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6170 bit vectors for mips*-*-linux targets as optional.
6171 * configure.in: Add n32 ABI vectors.
6172 * configure: Regenerate.
6173 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6174 * elfn32-mips.c: New file, n32 ABI support.
6175 * targets.c: Add n32 ABI vectors.
6176
7e392df6 61772002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6178
7e392df6
NC		 6179 * elfarmqnx-nabi.c: New file: Support for QNX.
6180 * config.bfd: Add support for arm-*-nto target.
6181 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6182 * configure: Regenerate.
6183 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6184 * Makefile.in: Regenerate.
6185 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6186 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6187 * elfarm-nabi.c: Do not include elf32-arm.h if
6188 ELFARM_NABI_C_INCLUDED is defined.
6189 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6190
7e392df6 61912002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6192
83e1617e
NC		 6193 * po/sv.po: Updated Swedish translation.
6194
704afa60
JJ		 61952002-07-30 Jakub Jelinek <jakub@redhat.com>
6196
6197 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6198
487e54f2
AM		 61992002-07-30 Alan Modra <amodra@bigpond.net.au>
6200
6201 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6202 * archive.c (bfd_generic_archive_p): Likewise.
6203 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6204 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6205 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6206 (xcoff64_archive_p): Likewise.
6207 (xcoff64_openr_next_archived_file): Likewise.
6208 (xcoff64_archive_p): Clean up tdata properly on error.
6209 * coffgen.c (coff_real_object_p): Likewise.
6210 (coff_object_p): Release filehdr and opthdr.
6211 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6212 * ieee.c (ieee_archive_p): Likewise.
6213 * ihex.c (ihex_object_p): Likewise.
6214 (ihex_mkobject): Always allocate tdata.
6215 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6216 * srec.c (srec_mkobject): Always allocate tdata.
6217 (srec_object_p): Clean up tdata properly on error.
6218 (symbolsrec_object_p): Likewise.
6219 * versados.c (versados_object_p): Likewise.
6220 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6221 and bfd_realloc instead of realloc.
6222 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6223 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6224 place of bfd_malloc, simplifying error freeing. Free hash table too.
6225 (vms_object_p): Clean up tdata on error.
6226 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6227 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6228
9d46020e
AM		 62292002-07-30 Alan Modra <amodra@bigpond.net.au>
6230
6231 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6232
fb39dac1
RS		 62332002-07-26 Chris Demetriou <cgd@broadcom.com>
6234
6235 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6236 flags into resulting BFD.
6237
7a624474
AM		 62382002-07-26 Alan Modra <amodra@bigpond.net.au>
6239
6240 From John Reiser <jreiser@BitWagon.com>
6241 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6242 tls_ldm_got.refcount.
6243
a4382ec6
TS		 62442002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6245
6246 * elf64-mips.c: Update TODO comment.
6247 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6248 mips_elf64_gprel16_reloca): Remove prototypes.
6249 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6250 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6251 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6252 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6253 R_MIPS_HIGHEST.
6254 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6255 R_MIPS_GOT16. Remove wrong comments.
6256 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6257 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6258 from elf32-mips.c.
6259 (mips_elf64_hi16_reloc): Fix formatting.
6260 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6261 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6262 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6263 (mips_elf64_gprel16_reloc): Make static. Add check for
6264 partial_inplace.
6265 (mips_elf64_gprel16_reloca): Remove.
6266 (mips_elf64_literal_reloc): New function.
6267 (mips_elf64_gprel32_reloc): Fix formatting.
6268 (mips_elf64_shift6_reloc): Fix comment. Make static.
6269 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6270 elf32-mips.c.
6271 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6272 elf32-mips.c
6273 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6274 specific relocations.
6275 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6276 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6277 (ELF_MAXPAGESIZE): Add comment.
6278
219576a4
NC		 62792002-07-25 Nick Clifton <nickc@redhat.com>
6280
6281 * po/sv.po: Updated Swedish translation.
6282 * po/es.po: Updated Spanish translation.
6283 * po/fr.po: Updated French translation.
6284
8c58d23b
AM		 62852002-07-25 Alan Modra <amodra@bigpond.net.au>
6286
6287 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6288 as elf_link_record_local_dynamic_symbol.
6289 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6290 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6291 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6292 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6293 attempt is made to record a symbol in a discarded section, and
6294 return `2' in that case.
6295
ff3063f5
NC		 62962002-07-24 Nick Clifton <nickc@redhat.com>
6297
6298 * po/sv.po: Updated Swedish translation.
6299 * po/es.po: Updated Spanish translation.
6300
f0fe0e16
AM		 63012002-07-23 Alan Modra <amodra@bigpond.net.au>
6302
c1fb5f8a
AM		 6303 * po/SRC-POTFILES.in: Regenerate.
6304
f0fe0e16
AM		 6305 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6306 immediately. Remove code handling relocatable linking.
6307 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6308 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6309 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6310 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6311 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6312 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6313 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6314 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6315 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6316 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6317 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6318 * elf32-avr.c (elf_backend_rela_normal): Define.
6319 * elf32-cris.c: Likewise.
6320 * elf32-fr30.c: Likewise.
de2d743e 6321 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6322 * elf32-h8300.c: Likewise.
6323 * elf32-hppa.c: Likewise.
6324 * elf32-ip2k.c: Likewise.
6325 * elf32-sparc.c: Likewise.
6326 * elf32-v850.c: Likewise.
6327 * elf32-vax.c: Likewise.
6328 * elf64-hppa.c: Likewise.
6329 * elf64-sparc.c: Likewise.
6330 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6331 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6332 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6333 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6334 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6335 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6336 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6337 * elf-m10200.c (USE_RELA): Don't define.
6338 * elf-m10300.c: Likewise.
de2d743e 6339 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6340 * elf32-i370.c: Likewise.
6341 * elf32-ip2k.c: Likewise.
6342 * elf32-m68k.c: Likewise.
6343 * elf32-mcore.c: Likewise.
6344 * elf32-ppc.c: Likewise.
6345 * elf32-s390.c: Likewise.
6346 * elf32-vax.c: Likewise.
6347 * elf64-ppc.c: Likewise.
6348 * elf64-s390.c: Likewise.
6349 * elf64-x86-64.c: Likewise.
6350 * elfxx-ia64.c: Likewise.
6351 * elf32-avr.c (USE_REL): Don't undef.
6352 * elf32-ip2k.c: Likewise.
6353
5e8d7549
NC		 63542002-07-23 Nick Clifton <nickc@redhat.com>
6355
6356 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6357 'want_p_paddr_set_to_zero'.
6358 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6359 to false;
6360 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6361 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6362
9e12c7db
NC		 63632002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6364
6365 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6366 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6367 show the Copyright string.
6368 Minor formatting tidy ups.
6369
0461a601
NC		 63702002-07-23 Nick Clifton <nickc@redhat.com>
6371
ff3063f5
NC		 6372 * po/fr.po: Updated French translation.
6373 * po/sv.po: Updated Swedish translation.
0461a601 6374
fad2542d
AM		 63752002-07-23 Alan Modra <amodra@bigpond.net.au>
6376
6377 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6378 when outputting relocs.
6379
c0647bfc
JT		 63802002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6381
6382 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6383 DT_PLTGOT into the dynamic section if there is a PLT.
6384
d01414a5
TS		 63852002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6386
6387 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6388 elf32-mips.c.
6389 (_bfd_mips_elf_write_section): Likewise.
6390 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6391 (_bfd_mips_elf_write_section): Likewise.
6392 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6393 (elf32_mips_write_section): Likewise.
6394 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6395 (_bfd_mips_elf_write_section): Likewise.
6396
40c97fc6
AM		 63972002-07-19 Alan Modra <amodra@bigpond.net.au>
6398
6399 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6400 PT_IA_64_UNWIND segments for a given section.
6401
58378160
L		 64022002-07-17 H.J. Lu <hjl@gnu.org>
6403
6404 * Makefile.am: Fix a typo.
6405 * Makefile.in: Regenerate.
6406
cf88bb9f
NC		 64072002-07-15 Denis Chertykov <denisc@overta.ru>
6408 Frank Ch. Eigler <fche@redhat.com>
6409 Ben Elliston <bje@redhat.com>
6410 Alan Lehotsky <alehotsky@cygnus.com>
6411 John Healy <jhealy@redhat.com>
6412 Graham Stott <grahams@redhat.com>
6413 Jeff Johnston <jjohnstn@redhat.com>
6414
6415 * Makefile.am: Add support for ip2k.
6416 * Makefile.in: Regenerate.
6417 * doc/Makefile.in: Regenerate.
6418 * archures.c: Add support for ip2k.
6419 * config.bfd: Add support for ip2k.
6420 * configure.in: Add support for ip2k.
6421 * configure: Regenerate.
6422 * reloc.c: Add support for ip2k.
6423 * targets.c: Add support for ip2k.
6424 * bfd-in2.h: Regenerate.
6425 * libbfd.h: Regenerate.
6426 * cpu-ip2k.c: New file.
6427 * elf32-ip2k.c: New file.
6428
0dafd5f6
RE		 64292002-07-17 Ian Rickards <irickard@arm.com>
6430
40c97fc6 6431 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6432 just return the filename.
6433
36b08f12
AM		 64342002-07-16 Moritz Jodeit <moritz@jodeit.org>
6435
6436 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6437
58821868
AM		 64382002-07-16 Alan Modra <amodra@bigpond.net.au>
6439
6440 * elflink.h: Formatting fixes, tidy prototypes.
6441 (elf_link_assign_sym_version): Move common code out of loop.
6442
c89583f8
AM		 64432002-07-16 Alan Modra <amodra@bigpond.net.au>
6444
6445 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6446 reloc section size is zero. Correct reloc output location.
6447
ba94744e
AM		 64482002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6449
6450 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6451 the final type for the e_fsel selector when generating PA2.0W code.
6452 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6453 relocations.
6454
96a94295
L		 64552002-07-14 H.J. Lu <hjl@gnu.org>
6456
6457 * elflink.h (elf_link_assign_sym_version): Hide the default
6458 definition if there is a hidden versioned definition.
6459
6849c52f
HPN		 64602002-07-12 Hans-Peter Nilsson <hp@axis.com>
6461
6462 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6463 dynamic reference test in assertion when initializing GOT with
6464 static contents. Just assert that there are either no dynamic
6465 sections, the symbol is defined in the regular objects or that the
6466 symbol is undef weak. Tweak comment.
6467 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6468 only if the symbol isn't defined in the program and isn't undef
6469 weak.
6470 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6471 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6472 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6473 (elf_cris_discard_excess_program_dynamics): Don't consider
6474 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6475
239e1f3a
AM		 64762002-07-11 Alan Modra <amodra@bigpond.net.au>
6477
6478 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6479 unresolved debugging relocs in dynamic applications.
6480 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6481 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6482 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6483 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6484 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6485 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6486
2f6d9989
AM		 64872002-07-10 Alan Modra <amodra@bigpond.net.au>
6488
f5e87a1d
AM		 6489 * elf64-ppc.c (ONES): Define.
6490 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6491 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6492 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6493
2f6d9989
AM		 6494 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6495 (ppc64_elf_set_private_flags): Delete.
6496 (ppc64_elf_section_from_shdr): Delete.
6497 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6498 (ppc64_elf_fake_sections): Delete.
6499 (bfd_elf64_bfd_set_private_flags): Don't define.
6500 (bfd_elf64_get_symbol_info): Likewise.
6501 (elf_backend_section_from_shdr): Likewise.
6502 (elf_backend_fake_sections): Likewise.
6503
0594c12d
AM		 65042002-07-10 Marco Walther <Marco.Walther@sun.com>
6505
6506 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6507 when not already set.
6508 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6509 (elf_backend_fake_sections): Define.
6510
699cb9b8
AM		 65112002-07-10 Alan Modra <amodra@bigpond.net.au>
6512
6513 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6514 Formatting.
6515 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6516
0a4787a0
HPN		 65172002-07-09 Hans-Peter Nilsson <hp@axis.com>
6518
6519 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6520 NULL sym_hashes to just before use.
6521 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6522 symbol with non-default visibility.
6523 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6524 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6525 Ditto.
6526 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6527 symbol with non-default visibility.
6528 (cris_elf_check_relocs): At tests for local symbol before
6529 increasing h->plt.refcount, also check for non-default
6530 visibility. Ditto when checking for local symbol to eliminate
6531 pc-relative runtime relocs.
6532
aecc8f8a
AM		 65332002-07-08 Alan Modra <amodra@bigpond.net.au>
6534
6535 * elf.c: Formatting.
6536 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6537 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6538 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6539 segments.
6540
e9168c1e
MM		 65412002-07-07 Mark Mitchell <mark@codesourcery.com>
6542 Alan Modra <amodra@bigpond.net.au>
6543
6544 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6545 account the impact of relocation count overflow when computing
6546 section offsets.
6547 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6548 or not to apply the PE COFF reloc overflow handling. Fix a
6549 fencepost error in deciding whether or not to use that technique.
6550
6cdc0ccc
AM		 65512002-07-07 Alan Modra <amodra@bigpond.net.au>
6552
6553 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6554 change type of locsyms.
6555 (bfd_elf_get_elf_syms): Declare.
6556 * elf.c (bfd_elf_get_elf_syms): New function.
6557 (group_signature): Use bfd_elf_get_elf_syms.
6558 (bfd_section_from_r_symndx): Likewise.
6559 * elfcode.h (elf_slurp_symbol_table): Likewise.
6560 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6561 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6562 locality of various data structures. Properly free internal relocs.
6563 (elf_bfd_final_link): Properly free internal relocs.
6564 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6565 (elf_link_input_bfd): Likewise.
6566 (elf_gc_mark): Likewise. Properly free internal relocs.
6567 (elf_gc_sweep): Properly free internal relocs.
6568 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6569 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6570 internal relocs.
6571 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6572 Properly free possibly cached info.
6573 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6574 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6575 symbol swapping code.
6576 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6577 Properly free possibly cached info.
6578 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6579 (mn10300_elf_relax_delete_bytes): Likewise.
6580 (mn10300_elf_symbol_address_p): Likewise.
6581 (mn10300_elf_get_relocated_section_contents): Likewise.
6582 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6583 (elf32_h8_relax_delete_bytes): Likewise.
6584 (elf32_h8_symbol_address_p): Likewise.
6585 (elf32_h8_get_relocated_section_contents): Likewise.
6586 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6587 (m32r_elf_relax_delete_bytes): Likewise.
6588 (m32r_elf_get_relocated_section_contents): Likewise.
6589 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6590 elf_section_data to determine whether cached.
6591 (sh_elf_relax_section): As above for elf-m10200.c.
6592 (sh_elf_relax_delete_bytes): Likewise.
6593 (sh_elf_get_relocated_section_contents): Likewise.
6594 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6595 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6596 reading of local syms.
6597 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6598 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6599 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6600 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6601 relocs.
6602 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6603 free internal relocs and section contents. Don't read symbols.
6604 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6605 (elf32_hppa_size_stubs): Don't free local syms.
6606 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6607 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6608 possibly cached info.
6609 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6610 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6611 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6612 all_local_syms.
6613 (get_local_syms): Delete function.
6614 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6615 on exit.
6616 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6617
b3212001
JW		 66182002-07-05 Jim Wilson <wilson@redhat.com>
6619
6620 * syms.c (decode_section_type): New.
6621 (bfd_decode_symclass): Call decode_section_type.
6622
894bb1ee
JJ		 66232002-07-04 Jakub Jelinek <jakub@redhat.com>
6624
6625 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6626 section content start.
6627 Reported by Michael Schumacher <mike@hightec-rt.com>.
6628
bc0ba537
AM		 66292002-07-04 Alan Modra <amodra@bigpond.net.au>
6630
9b5ecbd0 6631 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6632 link order code. Don't actually remove the output section here;
6633 Just set a flag for the linker to do so.
6634 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6635 sections when setting up output section dynsyms.
6636
797fc050
AM		 66372002-07-04 Alan Modra <amodra@bigpond.net.au>
6638
6639 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6640 fudge.
6641 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6642 libs here instead.
6643
99881371
MS		 66442002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6645
6646 * elf64-s390.c (create_got_section): Set .got section alignment to
6647 8 bytes.
6648 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6649
47d9a591
AM		 66502002-07-02 Alan Modra <amodra@bigpond.net.au>
6651
6652 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6653
179d3252
JT		 66542002-07-01 Matt Thomas <matt@3am-software.com>
6655
6656 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6657 to EF_VAX_*.
6658
4a14403c
TS		 66592002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6660
6661 * elfxx-mips.c (ABI_64_P): Fix comment.
6662 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6663 new section names for N64 ABI.
6664 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6665 (mips_elf_calculate_relocation): Code formatting.
6666 (mips_elf_create_dynamic_relocation): Likewise.
6667 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6668 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6669 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6670 in any NewABI.
6671 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6672 for NewABI.
6673 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6674 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6675 here, too.
6676
607c0e09
AS		 66772002-07-01 Andreas Schwab <schwab@suse.de>
6678
6679 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6680 R_X86_64_64 to R_X86_64_RELATIVE.
6681
ba26fd96
AM		 66822002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6683
6684 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6685 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6686 Run "make dep-am".
6687 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6688 host_aout_vec.
6689 * configure.in (vaxbsd_vec): Add.
6690 * targets.c (vaxbsd_vec): Add.
6691 * Makefile.in: Rebuild.
6692 * configure: Rebuild.
6693 * po/SRC-POTFILES.in: Rebuild.
6694
1e2f5b6e
AM		 66952002-07-01 Alan Modra <amodra@bigpond.net.au>
6696
6697 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6698 examining to gc_mark_hook, rather than the bfd.
6699 (elf_gc_sections): Adjust.
6700 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6701 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6702 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6703 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6704 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6705 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6706 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6707 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6708 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6709 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6710 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6711 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6712 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6713 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6714 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6715 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6716 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6717 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6718 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6719 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6720 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6721 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6722 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6723 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6724 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6725 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6726 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6727 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6728 redundant local sym tests.
6729 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6730 (link_hash_newfunc): Init is_entry.
6731 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6732 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6733 (create_linkage_sections): Use bfd_make_section_anyway rather than
6734 bfd_make_section.
6735 (ppc64_elf_mark_entry_syms): New function.
6736 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6737 up opd entry to function section map.
6738 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6739 relocs that reference the opd section.
6740 (edit_opd): New function.
6741 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6742 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6743 (get_local_syms): Do so here. Exit if we already have local syms.
6744 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6745 read local syms on non-ELF input.
6746 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6747 than duplicating it's function here. Adjust free of internal
6748 relocs to suit.
6749 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6750 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6751 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6752 _bfd_elf32_link_read_relocs rather than duplicating it's function
6753 here. Adjust free of internal relocs to suit.
6754
1b71fb54
AJ		 67552002-07-01 Andreas Jaeger <aj@suse.de>
6756
6757 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6758 are not allowed in shared libs code, enforce -fPIC.
6759
8d28f606
HPN		 67602002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6761
6762 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6763 trailing zero-sequences when there's previous left-over data.
6764
5ac81c74
JL		 67652002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6766
6767 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6768 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6769 and opd_rel_sec in order for starting rela section. Check _raw_size.
6770 (elf_backend_reloc_type_class): Define.
6771
91a4d569
AM		 67722002-06-27 Kevin Buettner <kevinb@redhat.com>
6773
6774 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6775 DWARF2 formats.
6776
feee612b
AM		 67772002-06-27 Alan Modra <amodra@bigpond.net.au>
6778
6779 * cpu-powerpc.c: Comment on ordering of arch_info.
6780 * elf32-ppc.c (ppc_elf_object_p): New function.
6781 (elf_backend_object_p): Define.
6782 * elf64-ppc.c (ppc64_elf_object_p): New function.
6783 (elf_backend_object_p): Define.
6784
a4e6cefc
JT		 67852002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6786
6787 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6788 * configure: Regenerate.
6789
dae2dd0d
NC		 67902002-06-25 Jason Eckhardt <jle@rice.edu>
6791
6792 * dwarf2.c (decode_line_info): Check unit->addr_size
6793 to read in the proper number of prologue bytes.
6794
680f9d5c
NC		 67952002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6796
6797 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6798 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6799 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6800 been enabled.
dae2dd0d 6801
680f9d5c
NC		 6802 * targets.c (_bfd_target_vector[]): Only include
6803 aix5coff64_vec if 64-bit bfd support has been enabled.
6804
d4c88bbb
AM		 68052002-06-25 Alan Modra <amodra@bigpond.net.au>
6806
6807 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6808 * elf32-hppa.c (hppa_add_stub): Likewise.
6809 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6810 * elflink.h (elf_add_default_symbol): Fix comment typo.
6811 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6812 (elf_link_add_object_symbols): Likewise.
6813 (elf_link_assign_sym_version): Likewise.
6814 * hash.c (bfd_hash_lookup): Likewise.
6815 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6816 * section.c (bfd_get_unique_section_name): Likewise.
6817 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6818 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6819 (assign_section_numbers): Likewise.
6820 (_bfd_elfcore_make_pseudosection): Likewise.
6821 (elfcore_grok_lwpstatus): Likewise.
6822 (elfcore_grok_win32pstatus): Likewise.
6823 (elfcore_write_note): Constify input params. Use PTR instead of
6824 void *. Include terminating NUL in namesz. Correct padding.
6825 Support NULL "name" param. Use memcpy instead of strcpy.
6826 (elfcore_write_prpsinfo): Constify input params.
6827 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6828 (elfcore_write_lwpstatus): Likewise.
6829 (elfcore_write_pstatus): Likewise.
6830 (elfcore_write_prfpreg): Likewise.
6831 (elfcore_write_prxfpreg): Likewise.
6832 * elf-bfd.h (elfcore_write_note): Update declaration.
6833 (elfcore_write_prpsinfo): Likewise.
6834 (elfcore_write_prstatus): Likewise.
6835 (elfcore_write_pstatus): Likewise.
6836 (elfcore_write_prfpreg): Likewise.
6837 (elfcore_write_prxfpreg): Likewise.
6838 (elfcore_write_lwpstatus): Likewise.
6839
b0ac09d2
NC		 68402002-06-25 Jason Eckhardt <jle@rice.edu>
6841
6842 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6843 symbols of type stProc and stStaticProc.
6844
68452002-06-25 Nick Clifton <nickc@redhat.com>
6846
6847 * ecoff.c: VArious formatting fixes.
6848
021d6096
AM		 68492002-06-25 Alan Modra <amodra@bigpond.net.au>
6850
6851 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6852
82e51918
AM		 68532002-06-25 Alan Modra <amodra@bigpond.net.au>
6854
6855 * aout-adobe.c: Don't compare against "true" or "false.
6856 * aout-target.h: Likewise.
6857 * aoutx.h: Likewise.
6858 * archive.c: Likewise.
6859 * bout.c: Likewise.
6860 * cache.c: Likewise.
6861 * coff-a29k.c: Likewise.
6862 * coff-alpha.c: Likewise.
6863 * coff-i386.c: Likewise.
6864 * coff-mips.c: Likewise.
6865 * coff-or32.c: Likewise.
6866 * coff64-rs6000.c: Likewise.
6867 * coffcode.h: Likewise.
6868 * coffgen.c: Likewise.
6869 * cpu-ns32k.c: Likewise.
6870 * ecoff.c: Likewise.
6871 * ecofflink.c: Likewise.
6872 * elf.c: Likewise.
6873 * elf32-arm.h: Likewise.
6874 * elf32-cris.c: Likewise.
6875 * elf32-d30v.c: Likewise.
6876 * elf32-i386.c: Likewise.
6877 * elf32-mcore.c: Likewise.
6878 * elf32-ppc.c: Likewise.
6879 * elf32-sh.c: Likewise.
6880 * elf32-sh64.c: Likewise.
6881 * elf32-v850.c: Likewise.
6882 * elf64-alpha.c: Likewise.
6883 * elf64-sh64.c: Likewise.
6884 * elfcode.h: Likewise.
6885 * elfcore.h: Likewise.
6886 * elflink.h: Likewise.
6887 * elfxx-mips.c: Likewise.
6888 * i386os9k.c: Likewise.
6889 * ieee.c: Likewise.
6890 * libbfd.c: Likewise.
6891 * linker.c: Likewise.
6892 * mmo.c: Likewise.
6893 * nlm32-alpha.c: Likewise.
6894 * nlm32-i386.c: Likewise.
6895 * nlm32-ppc.c: Likewise.
6896 * nlm32-sparc.c: Likewise.
6897 * nlmcode.h: Likewise.
6898 * oasys.c: Likewise.
6899 * pdp11.c: Likewise.
6900 * peicode.h: Likewise.
6901 * reloc.c: Likewise.
6902 * som.c: Likewise.
6903 * srec.c: Likewise.
6904 * tekhex.c: Likewise.
6905 * vms.c: Likewise.
6906 * xcofflink.c: Likewise.
6907 * elf64-sparc.c: Edit comment to not use "== false".
6908
6909 * aoutf1.h: Don't use "? true : false".
6910 * ecoff.c: Likewise.
6911 * format.c: Likewise.
6912 * ieee.c: Likewise.
6913 * linker.c: Likewise.
6914 * mmo.c: Likewise.
6915 * oasys.c: Likewise.
6916
48fc70a2
AM		 69172002-06-23 H.J. Lu <hjl@gnu.org>
6918
6919 * elflink.h (elf_link_add_archive_symbols): For the default
6920 version, check references with only one `@' first.
6921
47b7c2db
AM		 69222002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6923
6924 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6925 function.
9b5ecbd0 6926 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6927 symbol table.
6928 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6929 (elf64_hppa_size_dynamic_sections): Revise to use
6930 elf64_hppa_mark_milli_and_exported_functions.
6931 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6932 symbols out of dynamic symbol table.
6933
f5d44ba0
AM		 69342002-06-23 Alan Modra <amodra@bigpond.net.au>
6935
bb3fff1e
AM		 6936 * Makefile.in: Regenerate.
6937 * libbfd.h: Regenerate.
6938 * bfd-in2.h: Regenerate.
6939 * configure: Regenerate.
6940 * po/SRC-POTFILES.in: Regenerate.
6941
f5d44ba0
AM		 6942 * elflink.h: Comment typo fixes.
6943
69442002-06-23 H.J. Lu <hjl@gnu.org>
6945
6946 * elf-bfd.h (elf_link_loaded_list): New structure.
6947 (elf_link_hash_table): Add "loaded".
6948 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6949 * elflink.h (elf_link_check_versioned_symbol): New function.
6950 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6951
cc36acdf
NC		 69522002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6953
6954 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6955 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6956 nothing needed to be done, rather than false, indicating that the
6957 section's size could not be computed.
6958
4e5ba5b7
DB		 69592002-06-18 Dave Brolley <brolley@redhat.com>
6960
6961 From Catherine Moore, Michael Meissner, Dave Brolley:
6962 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6963 * targets.c: Support bfd_elf32_frv_vec.
6964 * reloc.c: Add FRV relocs.
6965 * configure.in: Add support for bfd-elf32-frv-vec.
6966 * config.bfd (targ_cpu): Add support for frv-*-elf.
6967 * archures.c: Add frv arch and machines.
6968 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6969 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6970 (BFD32_BACKENDS): Add elf32-frv.lo.
6971 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6972 (cpu-frv.lo): New target.
6973 (elf32-frv.lo): New target.
6974 * cpu-frv.c: New file.
6975 * elf32-frv.c: New file.
6976
7ece0d85
JJ		 69772002-06-18 Jakub Jelinek <jakub@redhat.com>
6978
6979 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6980 e_shnum == 0.
6981 Only read the first section header if e_shoff is non-zero.
6982 Don't consider e_shstrndx if there are no sections.
6983
57fb03ac
TR		 69842002-06-17 Tom Rix <trix@redhat.com>
6985
6986 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 6987 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 6988 complain_overflow_bitfield.
6989
341ca622
AM		 69902002-06-17 Alan Modra <amodra@bigpond.net.au>
6991
767e34d1
AM		 6992 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6993 (bfd_fdopenr): Likewise.
6994 (bfd_openstreamr): Likewise.
6995 (bfd_openw): Likewise.
6996
341ca622
AM		 6997 * targets.c: Sort target vecs.
6998 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6999 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7000 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7001 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7002 * configure.in: Sort target vecs. Add m88kmach3_vec.
7003 * configure: Regenerate.
7004
dfbbae4c
HPN		 70052002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7006
7007 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7008 bpo_reloc_no to break sort order ties, not address of items.
7009
d663e1cd
JL		 70102002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7011
7012 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7013 Skip excluded sections in determing __gp value.
7014 (elf_hppa_final_link_relocate): Use the symbol's address in
7015 R_PARISC_FPTR64 relocations that don't need an opd entry.
7016 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7017 (elf64_hppa_finalize_dynreloc): Likewise.
7018 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7019 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7020
a8295218
NC		 70212002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7022
7023 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7024 alignment for .bss, .data and .text sections so that sse and sse2
7025 code will work.
7026 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7027
70282002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7029
7030 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7031 sh[1234]*-elf*.
7032
3db4b612
JL		 70332002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7034
2cb69dd3
JL		 7035 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7036 dynamic sections.
7037
3db4b612
JL		 7038 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7039 for a symbol that has no output section.
7040 (allocate_dynrel_entries): Correct comment.
7041 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7042 unless we want one.
7043 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7044 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7045 with no section. Remove unnecessary parentheses.
7046
f3813499
TR		 70472002-06-11 Tom Rix <trix@redhat.com>
7048
7049 * coffcode.h (coff_compute_section_file_positions): Add data
7050 section to AIX loader alignment check.
7051
f5d44ba0 7052 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7053 alignment to 4 bytes.
7054 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7055 power accessor macro.
7056 (do_shared_object_padding): Remove invalid assertion.
7057
0ebaf185
RS		 70582002-06-10 Richard Sandiford <rsandifo@redhat.com>
7059
7060 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7061 for removed output sections.
7062
ebe3e2d1
NC		 70632002-06-10 Geoffrey Keating <geoffk@redhat.com>
7064
7065 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7066 htab_alloc.
7067 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7068
0b14c2aa
L		 70692002-06-08 H.J. Lu <hjl@gnu.org>
7070
7071 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7072 work around a long long bug in gcc 2.96 on mips.
7073
3c2bfad6
JT		 70742002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7075
7076 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7077 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7078 Regenerate dependency lists.
7079 * Makefile.in: Regenerate.
7080 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7081 vax1knetbsd_vec to targ_selvecs.
7082 * configure.in: Add vax1knetbsd_vec.
7083 * configure: Regenerate.
7084 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7085 * vax1knetbsd.c: New file.
7086 * vaxnetbsd.c: Update copyright years.
7087 (TARGET_PAGE_SIZE): Set to 0x1000.
7088 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7089
91149be3
JT		 70902002-06-08 Matt Thomas <matt@3am-software.com>
7091
7092 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7093
21e15248
AM		 70942002-06-08 Alan Modra <amodra@bigpond.net.au>
7095
7096 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7097
986b7daa
AM		 70982002-06-08 Alan Modra <amodra@bigpond.net.au>
7099
e90b95f6
AM		 7100 * Makefile.am: Run "make dep-am".
7101 * Makefile.in: Regenerate.
7102
3f9c735e
AM		 7103 * armnetbsd.c: Replace CONST with const.
7104 * corefile.c: Likewise.
7105 * elf32-dlx.c: Likewise.
7106 * elf64-mips.c: Likewise.
7107 * mmo.c: Likewise.
7108 * ns32knetbsd.c: Likewise.
7109
986b7daa
AM		 7110 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7111 table is elf64-sparc.
7112
5a659663
TS		 71132002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7114
7115 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7116 Fix RELA addends to get not shifted in the result. Don't do special
7117 handling of R_MIPS_64 for NewABI.
7118
9bab7074
AM		 71192002-06-07 Alan Modra <amodra@bigpond.net.au>
7120
7121 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7122 (NAME(aout,slurp_reloc_table)): Likewise.
7123 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7124 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7125 (xcoff_write_archive_contents_big): Likewise.
7126 (xcoff_generate_rtinit): Likewise.
7127 (xcoff_generate_rtinit): Likewise, and check error return.
7128 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7129 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7130 (coff_get_normalized_symtab): Likewise.
7131 (coff_make_empty_symbol): Likewise.
7132 (bfd_coff_set_symbol_class): Likewise.
7133 * cofflink.c (coff_link_add_symbols): Likewise.
7134 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7135 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7136 (bfd_ecoff_write_accumulated_debug): Likewise.
7137 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7138 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7139 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7140 * ieee.c (do_with_relocs): Use bfd_zalloc.
7141 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7142 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7143 (NAME(aout,slurp_reloc_table)): Likewise.
7144 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7145 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7146 * som.c (som_build_and_write_symbol_table): Likewise.
7147 (som_slurp_string_table): Likewise.
7148 (som_slurp_symbol_table): Likewise.
7149 (som_bfd_ar_write_symbol_stuff): Likewise.
7150 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7151 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7152 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7153 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7154 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7155
1126897b
AM		 71562002-06-07 Alan Modra <amodra@bigpond.net.au>
7157
7158 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7159 "group" union.
7160 (elf_group_name): Update.
7161 (elf_group_id): Define.
7162 (bfd_elf_set_group_contents): Declare.
7163 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7164 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7165 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7166 that sym for the signature.
7167 (_bfd_elf_compute_section_file_positions): Don't call
7168 set_group_contents for "ld -r" case.
7169 (swap_out_syms): Use bfd_zalloc.
7170 * elflink.h (elf_link_add_archive_symbols): Likewise.
7171 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7172 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7173
3fad3c7c
AM		 71742002-06-07 Alan Modra <amodra@bigpond.net.au>
7175
7176 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7177 relocs in opd for non-shared too.
7178
10f469bf 71792002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7180
7181 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7182 relocations.
7183
7217313c
NC		 71842002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7185
7186 * merge.c: Include libiberty.h.
7187 * elf-strtab.c: Include libiberty.h.
7188
6cb22815
AM		 71892002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7190
7191 * peXXigen.c (pe_print_idata): Remove unused variable.
7192
1ed89aa9
NC		 71932002-06-06 David Heine <dlheine@tensilica.com>
7194
7195 * elf.c (assign_file_positions_for_segments): Remove unallocated
7196 sections from the section to segment mapping for PT_LOAD segments.
7197 Update comment about empty loadable segments.
7198
644c4c80
RS		 71992002-06-06 Richard Sandiford <rsandifo@redhat.com>
7200
7201 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7202 is within the .stabstr section.
7203
f8ecb12b
AM		 72042002-06-06 Alan Modra <amodra@bigpond.net.au>
7205
7206 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7207 are "const PTR", not "const PTR *".
7208 (bfd_elf32_swap_symbol_in): Likewise.
7209 (bfd_elf64_swap_symbol_in): Likewise.
7210 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7211 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7212 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7213 (elf_link_add_object_symbols): Likewise.
7214 (elf_link_record_local_dynamic_symbol): Likewise.
7215 (elf_link_input_bfd): Likewise.
7216 (elf_gc_mark): Likewise.
7217 (elf_reloc_symbol_deleted_p): Likewise.
7218 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7219 (mn10200_elf_relax_delete_bytes): Likewise.
7220 (mn10200_elf_symbol_address_p): Likewise.
7221 (mn10200_elf_get_relocated_section_contents): Likewise.
7222 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7223 (mn10300_elf_relax_section): Likewise.
7224 (mn10300_elf_relax_delete_bytes): Likewise.
7225 (mn10300_elf_symbol_address_p): Likewise.
7226 (mn10300_elf_get_relocated_section_contents): Likewise.
7227 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7228 (elf32_h8_relax_delete_bytes): Likewise.
7229 (elf32_h8_symbol_address_p): Likewise.
7230 (elf32_h8_get_relocated_section_contents): Likewise.
7231 * elf32-hppa.c (get_local_syms): Likewise.
7232 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7233 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7234 * elf32-sh.c (sh_elf_relax_section): Likewise.
7235 (sh_elf_relax_delete_bytes): Likewise.
7236 (sh_elf_get_relocated_section_contents): Likewise.
7237 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7238 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7239 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7240 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7241 * elf64-ppc.c (get_local_syms): Likewise.
7242 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7243 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7244
1ed89aa9 72452002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7246
7247 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7248
73ff0d56
AM		 72492002-06-05 Alan Modra <amodra@bigpond.net.au>
7250
9dce4196
AM		 7251 * elf.c (group_signature): Swap in the whole symbol, and handle
7252 extracting section symbol names.
7253 (setup_group): Add comment.
7254 (set_group_contents): When called from objcopy or ld, arrange for
7255 section contents to be written. Write group member output section
7256 indices to allow objcopy to reorganize sections.
7257 (_bfd_elf_copy_private_section_data): Copy group info.
7258
73ff0d56
AM		 7259 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7260 (bfd_elf32_swap_symbol_in): Update prototype.
7261 (bfd_elf64_swap_symbol_in): Likewise.
7262 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7263 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7264 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7265 (elf_link_add_object_symbols): Likewise.
7266 (elf_link_record_local_dynamic_symbol): Likewise.
7267 (elf_link_input_bfd): Likewise.
7268 (elf_gc_mark): Likewise.
7269 (elf_reloc_symbol_deleted_p): Likewise.
7270 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7271 (mn10200_elf_relax_delete_bytes): Likewise.
7272 (mn10200_elf_symbol_address_p): Likewise.
7273 (mn10200_elf_get_relocated_section_contents): Likewise.
7274 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7275 (mn10300_elf_relax_section): Likewise.
7276 (mn10300_elf_relax_delete_bytes): Likewise.
7277 (mn10300_elf_symbol_address_p): Likewise.
7278 (mn10300_elf_get_relocated_section_contents): Likewise.
7279 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7280 (elf32_h8_relax_delete_bytes): Likewise.
7281 (elf32_h8_symbol_address_p): Likewise.
7282 (elf32_h8_get_relocated_section_contents): Likewise.
7283 * elf32-hppa.c (get_local_syms): Likewise.
7284 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7285 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7286 * elf32-sh.c (sh_elf_relax_section): Likewise.
7287 (sh_elf_relax_delete_bytes): Likewise.
7288 (sh_elf_get_relocated_section_contents): Likewise.
7289 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7290 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7291 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7292 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7293 * elf64-ppc.c (get_local_syms): Likewise.
7294 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7295 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7296 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7297 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7298 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7299 * elf64-mips.c (mips_elf64_size_info): Likewise.
7300 * elf64-s390.c (s390_elf64_size_info): Likewise.
7301 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7302
53bfd6b4
MR		 73032002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7304
7305 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7306 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7307 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7308 _bfd_mips_elf_ignore_discarded_relocs.
7309 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7310
d4df96e6
L		 73112002-06-05 H.J. Lu <hjl@gnu.org>
7312
7313 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7314 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7315 the SEC_MERGE section.
7316
e61463e1
AM		 73172002-06-05 Alan Modra <amodra@bigpond.net.au>
7318
3cac74d0
AM		 7319 * coff-alpha.c: Update copyright date.
7320 * coff-mips.c: Likewise.
7321 * xcoff-target.h: Likewise.
7322
e61463e1
AM		 7323 * bfd-in.h: Remove "taken from the source" comment.
7324 * libbfd-in.h: Likewise.
7325 * libcoff-in.h: Likewise.
7326 * bfd-in2.h: Regenerate.
7327 * libbfd.h: Regenerate.
7328 * libcoff.h: Regenerate.
7329
7330 * elf.c (bfd_elf_discard_group): Return true.
7331 * elf-bfd.h (bfd_elf_discard_group): Declare.
7332 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7333 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7334 * bfd.c (bfd_discard_group): Define.
7335 * targets.c (struct bfd_target): Add _bfd_discard_group.
7336 (BFD_JUMP_TABLE_LINK): Here too.
7337 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7338 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7339 * aout-target.h (MY_bfd_discard_group): Define.
7340 * aout-tic30.c (MY_bfd_discard_group): Define.
7341 * binary.c (binary_bfd_discard_group): Define.
7342 * bout.c (b_out_bfd_discard_group): Define.
7343 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7344 * coffcode.h (coff_bfd_discard_group): Define.
7345 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7346 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7347 * i386msdos.c (msdos_bfd_discard_group): Define.
7348 * i386os9k.c (os9k_bfd_discard_group): Define.
7349 * ieee.c (ieee_bfd_discard_group): Define.
7350 * ihex.c (ihex_bfd_discard_group): Define.
7351 * mmo.c (mmo_bfd_discard_group): Define.
7352 * nlm-target.h (nlm_bfd_discard_group): Define.
7353 * oasys.c (oasys_bfd_discard_group): Define.
7354 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7355 * som.c (som_bfd_discard_group): Define.
7356 * srec.c (srec_bfd_discard_group): Define.
7357 * tekhex.c (tekhex_bfd_discard_group): Define.
7358 * versados.c (versados_bfd_discard_group): Define.
7359 * vms.c (vms_bfd_discard_group): Define.
7360 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7361 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7362 (aix5coff64_vec): Likewise.
7363 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7364
9cba27b2
JT		 73652002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7366
7367 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7368 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7369 (elf32-sh64-com.lo): New dependency list.
7370 * Makefile.in: Regenerate.
7371 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7372 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7373 elf32-sh64-com.lo.
7374 * configure: Regenerate.
7375 * elf32-sh64.c (sh64_address_in_cranges)
7376 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7377 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7378 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7379 * elf32-sh64-com.c: ...here. New file.
7380
8d2c33be
AM		 73812002-06-04 Alan Modra <amodra@bigpond.net.au>
7382
7383 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7384 ATTRIBUTE_UNUSED on used params.
7385 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7386 before calling bfd_section_from_elf_index on local syms.
7387 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7388
5b0e55b6
JT		 73892002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7390
7391 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7392 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7393 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7394 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7395 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7396 * Makefile.in: Regenerate.
7397 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7398 (sh64-*-netbsd*): New targets.
7399 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7400 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7401 * configure: Regenerate.
7402 * elf32-sh64-nbsd.c: New file.
7403 * elf64-sh64-nbsd.c: New file.
7404 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7405 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7406 bfd_elf64_sh64lnbsd_vec.
7407
b885599b
AM		 74082002-06-04 Alan Modra <amodra@bigpond.net.au>
7409
7410 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7411 (bfd_section_from_shdr): Likewise. Set section name of group
7412 sections from signature.
7413 (group_signature): Split out from setup_group. Ensure symbol table
7414 is available.
7415 (bfd_elf_discard_group): New function.
7416 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7417 .gnu.linkonce* sections if they are members of a group.
7418 (set_group_contents): Set GRP_COMDAT flag.
7419 * section.c (bfd_discard_group): New function.
7420 * bfd-in.h (bfd_elf_discard_group): Declare.
7421 * bfd-in2.h: Regenerate.
7422 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7423 (elf_linkonce_p): Define.
7424
90937f86
AM		 74252002-06-04 Alan Modra <amodra@bigpond.net.au>
7426
7427 * elf.c (bfd_section_from_shdr): Make "name" const.
7428 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7429 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7430 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7431 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7432 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7433 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7434 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7435 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7436 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7437 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7438 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7439
cf6fb9ce
MR		 74402002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7441
7442 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7443 ABI.
7444
cedb70c5
KH		 74452002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7446
7447 * elf32-arc.c: Fix formatting.
7448 * elf32-arm.h: Likewise.
7449 * elf32-cris.c: Likewise.
7450 * elf32-dlx.c: Likewise.
7451 * elf32-hppa.c: Likewise.
7452 * elf32-i386.c: Likewise.
7453 * elf32-i386qnx.c: Likewise.
7454 * elf32-or32.c: Likewise.
7455 * elf32-s390.c: Likewise.
7456 * elf32-sh64.c: Likewise.
7457 * elf32-vax.c: Likewise.
7458 * elf32-xstormy16.c: Likewise.
7459 * elf64-alpha.c: Likewise.
7460 * elf64-mmix.c: Likewise.
7461 * elf64-ppc.c: Likewise.
7462 * elf64-s390.c: Likewise.
7463 * elf64-sh64.c: Likewise.
7464 * elf64-x86-64.c: Likewise.
7465
048d873d
RH		 74662002-06-02 Richard Henderson <rth@redhat.com>
7467
7468 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7469 null when there are no got entries for a symbol.
7470 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7471 uninitialized variable warning.
7472
4a67a098
RH		 74732002-06-01 Richard Henderson <rth@redhat.com>
7474
7475 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7476 undefined symbols here.
7477 (elf64_alpha_relax_section): Do it here. Also test for not
7478 defined in the current module.
7479 (elf64_alpha_relocate_section_r): Split out of ...
7480 (elf64_alpha_relocate_section): ... here. Don't dereference
7481 NULL when looking up local got entries.
7482
f44f99a5
RH		 74832002-06-01 Richard Henderson <rth@redhat.com>
7484
7485 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7486 symbols from JSR relaxation.
7487 (elf64_alpha_size_plt_section_1): New.
7488 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7489 (elf64_alpha_size_rela_got_1): ... here.
7490 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7491 (elf64_alpha_size_rela_got_section): ... here.
7492 (elf64_alpha_size_plt_section): New.
7493 (elf64_alpha_relax_section): Call them.
7494 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7495 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7496
9e756d64
RH		 74972002-06-01 Richard Henderson <rth@redhat.com>
7498
7499 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7500 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7501 in shared libraries. Fix DTPRELHI and TPRELHI value.
7502 (INSN_ADDQ, INSN_RDUNIQ): New.
7503 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7504 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7505 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7506 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7507 Handle GOTDTPREL and GOTTPREL relocations.
7508 (elf64_alpha_relax_gprelhilo): New.
7509 (elf64_alpha_relax_tls_get_addr): New.
7510 (elf64_alpha_relax_find_tls_segment): New.
7511 (elf64_alpha_relax_section): Handle TLS relocations.
7512 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7513 (elf64_alpha_check_relocs): Set it.
7514
c853d7f6
RH		 75152002-06-01 Richard Henderson <rth@redhat.com>
7516
b646261c
RH		 7517 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7518
c853d7f6
RH		 7519 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7520 check; don't suppress dynamic relocs for non-allocated sections.
7521
d7e41a96
RH		 7522 * elf64-alpha.c: Remove dead code.
7523
5f333394
AM		 75242002-05-31 Alan Modra <amodra@bigpond.net.au>
7525
08e0ee05
AM		 7526 * bfd-in2.h: Regenerate.
7527 * libbfd.h: Regenerate.
7528 * po/SRC-POTFILES.in: Regenerate.
7529
5f333394
AM		 7530 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7531 space for bss .plt.
7532
caf47ea6
AM		 75332002-05-31 Graeme Peterson <gp@qnx.com>
7534
7535 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7536 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7537 Run "make dep-am".
7538 * Makefile.in: Regenerate.
7539 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7540 * configure.in: Add bfd_elf32_i386qnx_vec support.
7541 * configure: Regenerate.
7542 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7543 is_contained_by_filepos, and copy_private_bfd_data_p.
7544 * elf.c (assign_file_positions_for_segments): Call backend
7545 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7546 (IS_CONTAINED_BY_FILEPOS): Define.
7547 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7548 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7549 Fix non-K&R call to _bfd_error_handler.
7550 (_bfd_elf_copy_private_section_data): Use backend
7551 copy_private_bfd_data_p.
7552 * elf32-i386.c: Don't include elfxx-target.h when
7553 ELF32_I386_C_INCLUDED is defined.
7554 * elf32-i386qnx.c: New QNX elf backend file.
7555 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7556 elf_backend_is_contained_by_filepos, and
7557 elf_backend_do_copy_private_bfd_data.
7558 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7559
5bc56484
AM		 75602002-05-31 Alan Modra <amodra@bigpond.net.au>
7561
7562 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7563 Move other similar defines to start of file.
7564
1b164155
TR		 75652002-05-30 Tom Rix <trix@redhat.com>
7566
7567 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7568 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7569
3765b1be
RH		 75702002-05-30 Richard Henderson <rth@redhat.com>
7571
7572 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7573 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7574 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7575 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7576 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7577 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7578 n_local_got_entries to total_got_size and local_got_size.
7579 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7580 (alpha_got_entry_size): New.
7581 (elf64_alpha_relax_with_lituse): Use it.
7582 (elf64_alpha_relax_without_lituse): Likewise.
7583 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7584 (get_got_entry): New.
7585 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7586 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7587 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7588 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7589 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7590 (elf64_alpha_calc_got_offsets): Likewise.
7591 (alpha_dynamic_entries_for_reloc): New.
7592 (elf64_alpha_calc_dynrel_sizes): Use it.
7593 (elf64_alpha_size_dynamic_sections): Likewise.
7594 (elf64_alpha_relocate_section): Handle TLS relocations.
7595 * reloc.c: Add Alpha TLS relocations.
7596 * bfd-in2.h, libbfd.h: Rebuild.
7597
5e226794
NC		 75982002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7599
7600 * peXXigen.c (pe_print_idata): Remove double printed
7601 import table lines; add Bound-To comment.
7602
90ace9e9
JT		 76032002-05-29 Matt Thomas <matt@3am-software.com>
7604
7605 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7606 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7607 (elf32-vax.lo): New rule.
7608 * Makefile.in: Regenerate.
7609 * configure.in (bfd_elf32_vax_vec)
7610 (vaxnetbsd_vec): New vectors.
7611 * configure: Regenerate.
7612 * config.bfd (vax-*-netbsdelf*)
7613 (vax-*-netbsdaout*)
7614 (vax-*-netbsd*): New targets.
7615 * elf32-vax.c: New file.
7616 * reloc.c: Add VAX relocations.
7617 * bfd-in2.h: Regenerate.
7618 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7619
4a253e81
JT		 76202002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7621
7622 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7623 and bfd_elf32_bigarm_vec to targ_selvecs.
7624
6e7c73dd
CF		 76252002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7626
7627 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7628 with auto-imported symbols.
7629
8afb0e02
NC		 76302002-05-29 Adam Nemet <anemet@lnxw.com>
7631
7632 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7633 sections only record bfd.
9bab7074 7634 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7635 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7636 * bfd-in2.h: Regenerate.
8afb0e02 7637
a95653f5
NC		 76382002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7639
7640 * syms.c (_bfd_stab_section_find_nearest_line): Move
7641 declaration and initialisation of saw_line and saw_func out of
7642 for loop.
7643
7cdc5bba
AM		 76442002-05-29 Alan Modra <amodra@bigpond.net.au>
7645
7646 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7647 (bfd_elf64_get_symbol_info): Define.
7648 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7649
4c7aad1c
AM		 76502002-05-29 Andrey Volkov <avolkov@transas.com>
7651
7652 * cpu-h8300.c: Make default h8300 machine first in machine list.
7653
d172d4ba
NC		 76542002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7655
7656 * config.bfd: Added DLX configuraton.
7657 * Makefile.am: Added DLX configuraton.
7658 * configure.in: Added DLX configuraton.
7659 * archures.c: Add DLX architecure.
7660 * reloc.c: Add DLX relocs.
7661 * targets.c: Added DLX target vector.
7662 * configure: Regenerate.
7663 * Makefile.in: Regenreate.
7664 * bfd-in2.h: Regenreate.
7665 * elf32-dlx.c: New file: Support DLX target.
7666 * cpu-dlx.c: New file: Support DLX target.
7667
d1329ca3
AM		 76682002-05-25 Alan Modra <amodra@bigpond.net.au>
7669
428d0de3
AM		 7670 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7671
d1329ca3
AM		 7672 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7673 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7674 strings to point inside function code sym string.
7675 (func_desc_adjust): Likewise.
7676 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7677
3bab7989
ML		 76782002-05-24 Michal Ludvig <mludvig@suse.cz>
7679
7680 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7681 (elf64_x86_64_grok_psinfo): Added.
7682
436e8db0
NC		 76832002-05-24 TAMURA Kent <kent@netbsd.org>
7684
7685 * config.bfd: Add a target for i386-netbsdpe.
7686
ea1e4b0d
AM		 76872002-05-24 Alan Modra <amodra@bigpond.net.au>
7688
7689 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7690 and is_func_descriptor.
7691 (func_desc_adjust): Hide function code sym in shared libs unless
7692 there is a matching exported function descriptor sym.
7693
13ae64f3
JJ		 76942002-05-23 Jakub Jelinek <jakub@redhat.com>
7695
7696 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7697 for symbols from SHF_TLS section.
7698 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7699 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7700 (map_sections_to_segments): Build PT_TLS segment if necessary.
7701 (assign_file_positions_for_segments): Likewise.
7702 (get_program_header_size): Account for PT_TLS segment.
7703 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7704 SEC_THREAD_LOCAL sections to STT_TLS.
7705 * reloc.c: Add 386 and IA-64 TLS relocs.
7706 * section.c (SEC_THREAD_LOCAL): Define.
7707 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7708 Remove.
7709 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7710 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7711 unconditionally.
7712 (struct elf_final_link_info): Add first_tls_sec.
7713 (elf_bfd_final_link): Set first_tls_sec.
7714 Compute elf_hash_table (info)->tls_segment.
7715 (elf_link_output_extsym): Handle STT_TLS symbols.
7716 (elf_link_input_bfd): Likewise.
7717 * syms.c (BSF_THREAD_LOCAL): Define.
7718 * bfd-in2.h: Rebuilt.
7719 * libbfd.h: Rebuilt.
7720 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7721 elf_i386_mkobject, elf_i386_object_p): New functions.
7722 (elf_howto_table): Add TLS relocs.
7723 (elf_i386_reloc_type_lookup): Support TLS relocs.
7724 (elf_i386_info_to_howto_rel): Likewise.
7725 (struct elf_i386_link_hash_entry): Add tls_type.
7726 (struct elf_i386_obj_tdata): New.
7727 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7728 New macros.
7729 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7730 (link_hash_newfunc): Clear tls_type.
7731 (elf_i386_check_relocs): Support TLS relocs.
7732 (elf_i386_gc_sweep_hook): Likewise.
7733 (allocate_dynrelocs): Likewise.
7734 (elf_i386_size_dynamic_sections): Likewise.
7735 (elf_i386_relocate_section): Likewise.
7736 (elf_i386_finish_dynamic_symbol): Likewise.
7737 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7738 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7739 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7740 want_tprel, want_dtpmod, want_dtprel.
7741 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7742 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7743 R_IA64_LTOFF_TPREL22.
7744 (elf_code_to_howto_index): Add TLS relocs.
7745 (elfNN_ia64_check_relocs): Support TLS relocs.
7746 (allocate_global_data_got): Account for TLS .got data.
7747 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7748 (elfNN_ia64_install_value): Supprt TLS relocs.
7749 (set_got_entry): Support TLS relocs.
7750 (elfNN_ia64_relocate_section): Likewise.
7751
c62e1cc3
NC		 77522002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7753
7754 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7755 BLX reloc round the relocation up rather than down.
7756 * coff-arm.c (coff_arm_relocate_section): Likewise.
7757
c5a43a5d
L		 77582002-05-21 H.J. Lu (hjl@gnu.org)
7759
7760 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7761 definition.
7762
afbe61cf
AM		 77632002-05-22 Alan Modra <amodra@bigpond.net.au>
7764
7765 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7766 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7767
9c07fe7c
AM		 77682002-05-22 Alan Modra <amodra@bigpond.net.au>
7769
7770 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7771 unresolved relocs.
7772 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7773
21611032
TS		 77742002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7775
c5cd6d62 7776 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7777 non-ELF targets.
7778
41241523
TS		 77792002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7780
7781 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7782 an error value.
7783 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7784 return with false on error.
7785 (elf_link_input_bfd): Check reloc_emitter return value.
7786
658f2588
JT		 77872002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7788
7789 * config.bfd (armeb-*-netbsdelf*): New target.
7790
c862ae31
AM		 77912002-05-20 Alan Modra <amodra@bigpond.net.au>
7792
7793 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7794 at the plt call stub.
7795
6dd14845
TS		 77962002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7797
7798 * cpu-mips.c (mips_compatible): Don't try to check machine
7799 compatibility.
7800
a58d9c34
TR		 78012002-05-18 Tom Rix <trix@redhat.com>
7802
9b5ecbd0 7803 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7804
ef60b7ff
AM		 78052002-05-17 Alan Modra <amodra@bigpond.net.au>
7806
7807 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7808 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7809 we've already warned about an undefined symbol. Report more
7810 detail on reloc errors.
7811
a703a6ea
AM		 78122002-05-17 Alan Modra <amodra@bigpond.net.au>
7813
7814 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7815 * configure.in: Invoke AM_INSTALL_LIBBFD.
7816 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7817 (install_libbfd): .. New target.
7818 (uninstall_libbfd): Likewise.
7819 (install-bfdlibLTLIBRARIES): Likewise.
7820 (uninstall-bfdlibLTLIBRARIES): Likewise.
7821 (bfdlibdir): New.
7822 (bfdincludedir): New.
7823 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7824 * aclocal.m4: Regenerate.
7825 * configure: Regenerate.
7826 * Makefile.in: Regenerate.
7827
2c13d98b
NC		 78282002-05-17 Stuart Balfour <sbalfour@cisco.com>
7829
7830 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7831 hash loop.
7832
629936c5
NC		 78332002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7834
7835 * config.bfd: Add targets for sh64-linux (little endian and
7836 big endian).
7837
e4cf60a8
NC		 78382002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7839
7840 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7841 is located in the same section as the import table. Instead
7842 check, and if necessary load the section containing the thunk.
7843
d1e66cd4
NC		 78442002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7845
7846 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7847 bfd_bread.
7848 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7849 with bfd_bread.
d1e66cd4 7850
2d653fc7
AM		 78512002-05-15 Alan Modra <amodra@bigpond.net.au>
7852
7853 * aix5ppc-core.c: Warning fixes.
7854 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7855 * aout-target.h (MY_bfd_link_just_syms): Define.
7856 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7857 * bfd.c (bfd_link_just_syms): Define.
7858 * binary.c (binary_bfd_link_just_syms): Define.
7859 * bout.c (b_out_bfd_link_just_syms): Define.
7860 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7861 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7862 * coffcode.h (coff_bfd_link_just_syms): Define.
7863 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7864 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7865 (_bfd_elf_link_just_syms): Declare.
7866 * elf.c (_bfd_elf_link_just_syms): New function.
7867 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7868 sections haven't already been discarded by the linker.
7869 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7870 sections and SEC_MERGE sections.
7871 (elf_bfd_discard_info): Similarly here.
7872 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7873 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7874 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7875 * ieee.c (ieee_bfd_link_just_syms): Define.
7876 * ihex.c (ihex_bfd_link_just_syms): Define.
7877 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7878 (_bfd_generic_link_just_syms): Declare.
7879 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7880 * linker.c (_bfd_generic_link_just_syms): New function.
7881 * mmo.c (mmo_bfd_link_just_syms): Define.
7882 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7883 * oasys.c (oasys_bfd_link_just_syms): Define.
7884 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7885 * som.c (som_bfd_link_just_syms): Define.
7886 * srec.c (srec_bfd_link_just_syms): Define.
7887 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7888 (BFD_JUMP_TABLE_LINK): And here.
7889 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7890 * versados.c (versados_bfd_link_just_syms): Define.
7891 * vms.c (vms_bfd_link_just_syms): Define.
7892 * libbfd.h: Regenerate.
7893 * bfd-in2.h: Regenerate.
7894
cb7394f2
TS		 78952002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7896
7897 * elf32-mips.c: Remove superfluous definitions copied from
7898 elfxx-mips.c.
7899 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7900 SGIish vectors to check the special case.
7901 (mips_elf_hi16_reloc): Fix comment.
7902 (mips_elf_got16_reloc): Likewise.
7903 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7904 (elf_reloc_map): Code cleanup.
7905 (mips_reloc_map): Add comment.
7906 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7907 (mips_elf32_rtype_to_howto): Likewise.
7908 (mips_elf32_discard_info): Likewise.
7909 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7910 lead to IRIX compatibility now.
7911
8dc1a139
TS		 79122002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7913
7914 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7915
2051e1b5
JT		 79162002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7917
7918 * config.bfd (shle-*-netbsdelf*): Add target which includes
7919 sh64 support.
7920
83954261
AM		 79212002-05-13 David Edelsohn <edelsohn@gnu.org>
7922
7923 * configure.in: Revert 2002-04-07. Instead, auto-configure
7924 HAVE_ST_C_IMPL.
7925 * configure: Regenerate.
7926 * config.in: Regenerate.
7927 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7928 or AIX_5_CORE.
7929
a9bf1154
NC		 79302002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7931
7932 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7933 corefiles as well.2
7934 * configure: Regenerate.
7935
3129eb7a
AM		 79362002-05-13 Alan Modra <amodra@bigpond.net.au>
7937
7938 * Makefile.am (install-data-local): Install headers to
7939 $(exec_prefix)/include.
7940 * Makefile.in: Regenerate.
7941
a9a32010
DJ		 79422002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7943 Daniel Jacobowitz <drow@mvista.com>
7944
7945 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7946 map BFD_RELOC_RVA.
7947
79482002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7949
7950 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7951 hppa*-*-openbsd*): New targets.
7952 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7953 * configure: Regenerate.
7954
f1f0d9ab
TR		 79552002-05-10 Tom Rix <trix@redhat.com>
7956
ea1e4b0d 7957 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7958 xcoff64_ppc_relocate_section.
7959 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7960 * libxcoff.h: Common xcoff_reloc_type function declaration.
7961
c432ba1a
AM		 79622002-05-10 Alan Modra <amodra@bigpond.net.au>
7963
16a10388 7964 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7965 added in 2002-05-09 commit.
16a10388 7966
c432ba1a
AM		 7967 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7968 don't look for stubs on all undefined syms.
7969
4a335f3d
AM		 79702002-05-09 Alan Modra <amodra@bigpond.net.au>
7971
8fc39d5d
AM		 7972 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7973 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7974 pcrel_offset.
7975
4a335f3d
AM		 7976 * elf32-i386.c (elf_howto_table): Comments.
7977 (elf_i386_relocate_section): Handle more relocs for relocatable
7978 linking and against SEC_MERGE sections.
7979
41fcb14e
AM		 79802002-05-08 Alan Modra <amodra@bigpond.net.au>
7981
7982 * elf32-ppc.c (ppc_elf_create_got): New function.
7983 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 7984 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 7985 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7986 _bfd_elf_create_got_section.
7987
b491616a
AM		 79882002-05-07 Alan Modra <amodra@bigpond.net.au>
7989
7990 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7991 * elfxx-target.h (elf_backend_rela_normal): Define.
7992 (elfNN_bed): Init rela_normal.
7993 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7994 for section symbols here if rela_normal. Simplify abs section test.
7995 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7996 return immediately. Remove code handling relocatable linking.
7997 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7998 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7999 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8000 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8001 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8002 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8003 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8004 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8005 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8006 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8007 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8008 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8009 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8010 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8011 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8012 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8013 * elf-m10200.c (elf_backend_rela_normal): Define.
8014 * elf-m10300.c (elf_backend_rela_normal): Define.
8015 * elf32-fr30.c (elf_backend_rela_normal): Define.
8016 * elf32-i370.c (elf_backend_rela_normal): Define.
8017 * elf32-i860.c (elf_backend_rela_normal): Define.
8018 * elf32-m68k.c (elf_backend_rela_normal): Define.
8019 * elf32-mcore.c (elf_backend_rela_normal): Define.
8020 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8021 * elf32-ppc.c (elf_backend_rela_normal): Define.
8022 * elf32-s390.c (elf_backend_rela_normal): Define.
8023 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8024 * elf64-ppc.c (elf_backend_rela_normal): Define.
8025 * elf64-s390.c (elf_backend_rela_normal): Define.
8026 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8027 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8028 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8029 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8030
df212a7e
NC		 80312002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8032
8033 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8034 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8035
3decf53c
AM		 80362002-05-06 Alan Modra <amodra@bigpond.net.au>
8037
8038 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8039 when not relocatable. Fix reloc_emitter call for K&R.
8040
f46c2da6
AM		 80412002-05-04 Alan Modra <amodra@bigpond.net.au>
8042
8043 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8044 reloading local sym addend mistakenly removed in 2002-05-01 change.
8045
8046 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8047 (read_abbrevs): Change "offset" param to bfd_vma.
8048 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8049 Change "abbrev_offset" to bfd_vma.
8050 (read_indirect_string): Use correct conversion chars in error
8051 message format string, cast bfd_vma's to unsigned long.
8052 (read_abbrevs): Likewise.
8053 (read_attribute_value): Likewise.
8054 (decode_line_info): Likewise.
8055 (scan_unit_for_functions): Likewise.
8056 (parse_comp_unit): Likewise.
8057
59862849
TR		 80582002-05-04 Tom Rix <trix@redhat.com>
8059
8060 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8061 (coff_swap_reloc_out): Same.
8062 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8063 (xcoff_swap_reloc_out): Same.
8064 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8065 case some 16 bit relocs. Add reloc value to output.
8066 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8067 R_RBR. Improve names.
59862849
TR		 8068 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8069 (bfd_xcoff_backend_data): Update with new reloc swap names.
8070 (bfd_pmac_xcoff_backend_data) : Same.
8071 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8072 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8073 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8074 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8075 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8076 bit R_RBR. Improve names, masks.
59862849
TR		 8077 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8078 (bfd_xcoff_backend_data): Update with new reloc swap names.
8079 (bfd_xcoff_aix5_backend_data) : Same.
8080
b4655ea9
AM		 80812002-05-04 Alan Modra <amodra@bigpond.net.au>
8082
8083 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8084 bfd_count top_index, input_list, all_local_syms.
8085 (elf32_hppa_setup_section_lists): New function, split from
8086 elf32_hppa_size_stubs.
8087 (elf32_hppa_next_input_section): Likewise.
8088 (group_sections): Likewise.
8089 (get_local_syms): Likewise.
8090 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8091 stubs on undefined syms too.
8092 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8093 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8094 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8095 (elf32_hppa_next_input_section): Declare.
8096
301e3139
AM		 80972002-05-04 Bob Byrnes <byrnes@curl.com>
8098
8099 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8100 _bfd_new_bfd.
8101
7c5fcef7
L		 81022002-05-03 H.J. Lu (hjl@gnu.org)
8103
8104 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8105 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8106 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8107 to hide a global symbol.
8108 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8109 forced_local to true.
7c5fcef7 8110
84de6048
RH		 81112002-05-02 Richard Henderson <rth@redhat.com>
8112
8113 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8114 vs SHN_UNDEF to zero.
8115
805fc799
AM		 81162002-05-02 Alan Modra <amodra@bigpond.net.au>
8117
c061c2d8
AM		 8118 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8119 16 bit reloc.
8120 <R_PPC64_SECTOFF_DS>: Likewise.
8121 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8122 SECTOFF reloc.
8123 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8124 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8125 SECTOFF reloc.
8126
805fc799
AM		 8127 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8128 (ppc64_elf_ha_reloc): New function.
8129 (ppc64_elf_brtaken_reloc): New function.
8130 (ppc64_elf_sectoff_reloc): New function.
8131 (ppc64_elf_sectoff_ha_reloc): New function.
8132 (ppc64_elf_toc_reloc): New function.
8133 (ppc64_elf_toc_ha_reloc): New function.
8134 (ppc64_elf_toc64_reloc): New function.
8135 (ppc64_elf_unhandled_reloc): New function.
8136 (ppc64_elf_howto_raw): Use the above.
8137 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8138 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8139 <R_PPC64_SECTOFF_DS>: Likewise.
8140 (IS_ABSOLUTE_RELOC): Update.
8141 (struct ppc_link_hash_table): Add have_undefweak.
8142 (ppc64_elf_link_hash_table_create): Init.
8143 (func_desc_adjust): Set have_undefweak.
8144 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8145 add the .sfpr blr when have_undefweak.
8146 (ppc64_elf_setup_section_lists): Check hash table flavour.
8147 (ppc64_elf_next_input_section): Move output_section->owner test to
8148 ppc64elf.em.
8149 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8150 and relocatable test. Return TOCstart and don't set elf_gp.
8151 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8152 offset calculation. Add assert on weak sym branch tweaks.
8153 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8154 (ppc64_elf_toc): Declare.
8155 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8156
818c39a3
AM		 81572002-05-01 Alan Modra <amodra@bigpond.net.au>
8158
8159 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8160 file_name.
8161
721956f4
AM		 81622002-05-01 Alan Modra <amodra@bigpond.net.au>
8163
8164 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8165 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8166 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8167 call branches. Correct undefined weak destination.
8168 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8169 .sfpr, and correct case where either only savef* or restf* is
8170 needed.
8171
8172 Long branch stubs, multiple stub sections.
8173 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8174 (ppc64_elf_next_input_section): Declare.
8175 * elf64-ppc.c: Move linker-only prototypes.
8176 (STUB_SUFFIX): Define.
8177 (enum ppc_stub_type): New.
8178 (struct ppc_stub_hash_entry): New.
8179 (struct ppc_branch_hash_entry): New.
8180 (struct ppc_link_hash_entry): Add stub_cache, oh.
8181 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8182 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8183 Rename plt_overflow to stub_error.
8184 (ppc_stub_hash_lookup): Define.
8185 (ppc_branch_hash_lookup): Define.
8186 (stub_hash_newfunc): New function.
8187 (branch_hash_newfunc): New function.
8188 (link_hash_newfunc): Init new fields.
8189 (ppc64_elf_link_hash_table_create): Likewise.
8190 (ppc64_elf_link_hash_table_free): New function.
8191 (ppc_stub_name): New function.
8192 (ppc_get_stub_entry): New function.
8193 (ppc_add_stub): New function.
8194 (create_linkage_sections): Use bfd_make_section_anyway. Create
8195 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8196 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8197 and set up for plt call stubs. Link func and func desc syms.
8198 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8199 (func_desc_adjust): Avoid hash lookup when func desc sym available
8200 via shortcut, and set links when processing.
8201 (ppc64_elf_hide_symbol): Likewise.
8202 (allocate_dynrelocs): Don't allocate stub section here.
8203 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8204 Remove sstub code.
8205 (ppc_type_of_stub): New function.
8206 (build_one_stub): Delete.
8207 (ppc_build_one_stub): New function.
8208 (ppc_size_one_stub): New function.
8209 (ppc64_elf_setup_section_lists): New function.
8210 (ppc64_elf_next_input_section): New function.
8211 (group_sections): New function.
8212 (get_local_syms): New function.
8213 (ppc64_elf_size_stubs): Rewrite.
8214 (ppc64_elf_build_stubs): Rewrite.
8215 (ppc64_elf_relocate_section): Look up stub entry for REL24
8216 relocs. Don't propagate REL14* to dynamic objects. Look for long
8217 branch stubs if REL14* or REL24 relocs won't reach.
8218 (bfd_elf64_bfd_link_hash_table_free): Define.
8219
09c2219b
MM		 82202002-04-30 Mark Mitchell <mark@codesourcery.com>
8221
c5cd6d62 8222 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8223
07b678c0
TR		 82242002-04-30 Tom Rix <trix@redhat.com>
8225
8226 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8227 symbol names into the hash table.
8228
dbe341c6
TR		 82292002-04-28 Tom Rix <trix@redhat.com>
8230
8231 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8232 calulating relocations.
dbe341c6 8233 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8234 (xcoff_ppc_relocate_section): Use relocation and complain function
8235 tables.
8236 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8237 (xcoff_complain_overflow_signed_func): Same.
8238 (xcoff_complain_overflow_bitfield_func): Same.
8239 (xcoff_complain_overflow_dont_func): Same.
8240 (xcoff_reloc_type_crel): New recot function.
8241 (xcoff_reloc_type_br): Same.
8242 (xcoff_reloc_type_ba): Same.
8243 (xcoff_reloc_type_toc): Same.
8244 (xcoff_reloc_type_rel): Same.
8245 (xcoff_reloc_type_neg): Same.
8246 (xcoff_reloc_type_pos): Same.
8247 (xcoff_reloc_type_fail): Same.
8248 (xcoff_reloc_type_noop): Same.
8249 * libxcoff.h : Declare common parts for xcoff64.
8250 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8251 and complain function tables.
dbe341c6 8252
985142a4
AM		 82532002-04-28 Alan Modra <amodra@bigpond.net.au>
8254
8255 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8256 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8257
eba91044
AM		 82582002-04-26 Alan Modra <amodra@bigpond.net.au>
8259
e54fdaa5
AM		 8260 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8261 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8262
a50c1845
AM		 8263 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8264 same as the output before calling elf_link_input_bfd.
8265
eba91044
AM		 8266 * coffcode.h (coff_compute_section_file_positions): Set
8267 section_tail after shuffling section list.
8268
3c25c5f6
NC		 82692002-04-24 Christian Groessler <chris@groessler.org>
8270
8271 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8272 addresses are 23bit with a special layout, not plain 32bit
8273 values. Prevent relocation of immediate values.
8274
40d32fc6
CD		 82752002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8276
8277 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8278 MIPS-16 ASE flags are set, print something to indicate that.
8279
067fa4a6
AM		 82802002-04-23 Alan Modra <amodra@bigpond.net.au>
8281
8282 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8283 under which a plt call stub is used.
8284 (final_link_relocate): Similarly.
8285 (allocate_plt_static): Clear h-plabel except when plt entry is
8286 exclusively used for a plabel.
8287 (allocate_dynrelocs): Use the above to simplify plt sizing.
8288 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8289 (elf32_hppa_link_hash_table_create): Init.
8290 (BL22_RP): Define.
8291 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8292 (elf32_hppa_check_relocs): Set has_22bit_branch.
8293
8294 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8295 (final_link_relocate): Likewise.
8296
af40ce3c
JJ		 82972002-04-22 Jakub Jelinek <jakub@redhat.com>
8298
8299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8300 search table if some FDE is DW_EH_PE_aligned encoded either.
8301 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8302
09ae86c2
JJ		 83032002-04-22 Richard Smith <richard@ex-parrot.com>
8304 Jakub Jelinek <jakub@redhat.com>
8305
8306 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8307 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8308 encoded personality.
8309 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8310 for CIE/FDE removal.
8311
deeb2cd7
TR		 83122002-04-20 Tom Rix <trix@redhat.com>
8313
8314 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8315
99dc0092
AM		 83162002-04-20 Alan Modra <amodra@bigpond.net.au>
8317
aa3d5824
AM		 8318 * archures.c (bfd_lookup_arch): Move the list order comment..
8319 (struct bfd_arch_info): ..to where it belongs.
8320 * bfd-in2.h: Regenerate.
8321
99dc0092
AM		 8322 * archures.c (bfd_lookup_arch): Add comment on list order.
8323 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8324 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8325 is always at head of list.
8326
7831a775
NC		 83272002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8328
8329 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8330 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8331 definition of these functions for ARM_WINCE builds as they are
8332 not used.
ea1e4b0d 8333 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8334 for ARM_WINCE builds.
8335
83362002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8337
ea1e4b0d 8338 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8339
83402002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8341
8342 * cpu-sh.c (scan_mach): Delete.
8343 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8344 (bfd_sh_arch): Likewise.
8345
3d8dbe36
NC		 83462002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8347
8348 * ihex.c (ihex_write_object_contents): Fix check for records
8349 crossing 64K boundaries.
8350
4ab82700
AM		 83512002-04-16 Alan Modra <amodra@bigpond.net.au>
8352
8353 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8354 type rather than just assuming entries are ELF.
8355 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8356 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8357 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8358 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8359 rather than elf_link_hash_entry.
8360
036fe0fe
RH		 83612002-04-15 Richard Henderson <rth@redhat.com>
8362
8363 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8364 n32 binaries.
8365
c4f3d130
NC		 83662002-04-15 Michael Snyder <msnyder@redhat.com>
8367
8368 * opncls.c (bfd_close): Write contents if writeable.
8369 Minor formatting tidy-ups.
8370
4ab82700 83712002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8372
8373 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8374
0c04d169
MS		 83752002-04-12 Michael Snyder <msnyder@redhat.com>
8376
8377 * bfd-in.h (bfd_get_section_lma): New access macro.
8378 Minor white-space fix-up.
8379
89d4966f
AM		 83802002-04-12 Alan Modra <amodra@bigpond.net.au>
8381
8382 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8383 header pad.
8384
8d0da3c2
DD		 83852002-04-09 DJ Delorie <dj@redhat.com>
8386
8387 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8388
05793179
NC		 83892002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8390
8391 * coffcode.h (coff_read_word): New.
8392 (coff_compute_checksum): New.
8393 (coff_apply_checksum): New.
8394 (coff_write_object_contents): Call coff_apply_checksum () to
8395 apply checksum to PE image.
8396
46fe4e66
AM		 83972002-04-08 Randolph Chung <tausq@debian.org>
8398
8399 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8400 (elf32_hppa_final_link): Split out sorting logic to..
8401 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8402 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8403
3b5b409c
AC		 84042002-04-07 Andrew Cagney <ac131313@redhat.com>
8405
8406 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8407 pattern.
8408 * configure: Re-generate.
8409
ac7b6ceb
AC		 84102002-04-07 Andrew Cagney <ac131313@redhat.com>
8411
8412 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8413 is greater or equal to 4.3.3.
8414 * configure: Regenerate.
8415 Fix PR gdb/344.
8416
44aa49bb
HPN		 84172002-04-05 Hans-Peter Nilsson <hp@axis.com>
8418
8419 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8420 R_CRIS_32_PCREL>: Fix typo in name.
8421 (cris_elf_check_relocs): Always create .rela.got here when
8422 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8423 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8424 assume it's created.
8425
e2d34d7d
DJ		 84262002-04-04 Daniel Jacobowitz <drow@mvista.com>
8427
8428 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8429 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8430 define.
8431 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8432 * bfd.c (bfd_link_hash_table_free): Define.
8433 * binary.c (binary_bfd_link_hash_table_free): Define.
8434 * bout.c (b_out_bfd_link_hash_table_free): Define.
8435 * coff-rs6000.c (rs6000coff_vec): Include
8436 _bfd_generic_link_hash_table_free.
8437 (pmac_xcoff_vec): Likewise.
8438 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8439 (aix5coff64_vec): Likewise.
8440 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8441 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8442 (bfd_elf32_bfd_link_hash_table_free): Define.
8443 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8444 (bfd_elf32_bfd_link_hash_table_free): Define.
8445 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8446 define.
8447 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8448 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8449 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8450 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8451 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8452 (_bfd_generic_link_hash_table_free): Add prototype.
8453 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8454 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8455 * linker.c (_bfd_generic_link_hash_table_free): New function.
8456 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8457 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8458 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8459 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8460 * som.c (som_bfd_link_hash_table_free): Define.
8461 * srec.c (srec_bfd_link_hash_table_free): Define.
8462 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8463 * versados.c (versados_bfd_link_hash_table_free): Define.
8464 * vms.c (vms_bfd_link_hash_table_free): New function.
8465 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8466
8467 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8468 instead of bfd_alloc.
8469 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8470 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8471 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8472 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8473 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8474 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8475 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8476 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8477 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8478 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8479 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8480 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8481 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8482 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8483 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8484 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8485 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8486 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8487 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8488 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8489 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8490 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8491 * m68klinux.c (linux_link_hash_table_create): Likewise.
8492 * sparclinux.c (linux_link_hash_table_create): Likewise.
8493 * sunos.c (sunos_link_hash_table_create): Likewise.
8494 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8495
8496 * targets.c: Add _bfd_link_hash_table_free to xvec.
8497
8498 * bfd-in2.h: Regenerate.
8499 * libbfd.h: Regenerate.
8500 * libcoff.h: Regenerate.
8501
830629ab
AM		 85022002-04-04 Alan Modra <amodra@bigpond.net.au>
8503
8504 * dep-in.sed: Cope with absolute paths.
8505 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8506 Run "make dep-am".
8507 * Makefile.in: Regenerate.
8508 * coff-arm.c: Fix copyright date.
8509 * cpu-h8300.c: Likewise.
8510 * cpu-i370.c: Likewise.
8511 * cpu-s390.c: Likewise.
8512 * cpu-mips.c: Likewise.
8513 * po/SRC-POTFILES.in: Regenerate.
8514
c6e90b02
TS		 85152002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8516
8517 * Makefile.am: Add elfxx-mips.c to the known backends.
8518 (elf32-mips.lo): remove dependency to coff/external.h.
8519 * Makefile.in: Regenerate.
8520 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8521 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8522 accordingly.
8523 * configure: Regenerate.
8524 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8525 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8526 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8527 MIPS specific backend functions.
8528 * elf32-mips.c: Moved most code to elfxx-mips.c.
8529 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8530 static.
8531 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8532 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8533 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8534 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8535 interface to allow selection of the right REL or RELA howto table.
8536 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8537 static. Let it refuse n32 objects.
8538 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8539 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8540 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8541 (elf32_mips_ignore_discarded_relocs): Rename from
8542 _bfd_elf32_mips_ignore_discarded_relocs.
8543 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8544 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8545 (elf_mips_howto_table_rela): Remove.
8546 * elf64-mips.c: Moved most code to elfxx-mips.c.
8547 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8548 (mips_elf64_rtype_to_howto): New function.
8549 (mips_elf64_object_p): Likewise.
8550 (elf64_mips_irix_compat): Likewise.
8551 * elfxx-mips.c: New file containing common code merged together from
8552 elf32-mips.c and elf64-mips.c.
8553 * elfxx-mips.h: New file containing MIPS specific prototypes from
8554 elf-bfd.h.
8555 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8556 elf_backend_mips_rtype_to_howto.
8557
d8dce692
AM		 85582002-04-04 Alan Modra <amodra@bigpond.net.au>
8559
8560 * srec.c (MAXCHUNK, Chunk): Revise comments.
8561 (srec_write_record): Correct buffer size.
8562 (srec_write_header): Do without intermediate buffer.
8563 (srec_write_section): Validate Chunk.
8564 (srec_write_terminator): Pass NULL instead of dummy buffer.
8565 (srec_write_symbols): Pass file and symbol names directly to
8566 bfd_bwrite so sprintf won't overflow buffer.
8567
b88a866a
JJ		 85682002-04-03 Jakub Jelinek <jakub@redhat.com>
8569
8570 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8571 PC relative relocs against hidden symbols.
8572 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8573
d7866f04
AM		 85742002-04-03 Alan Modra <amodra@bigpond.net.au>
8575
8576 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8577 LMAs, loop over segments until p_vaddr and p_memsz specify an
8578 extent enclosing the section.
8579
9e81ee67
NC		 85802002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8581
8582 * ihex.c (ihex_write_object_contents): Do not allow records to
8583 cross a 64K boundary - wrap if necessary.
8584
d2b64500
JT		 85852002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8586
8587 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8588 which caused the returned LWP ID to always be 0.
8589
e36f7d53
RH		 85902002-04-01 Richard Henderson <rth@redhat.com>
8591
8592 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8593 (elf32_sparc_relocate_section): Use it to figure out when to
8594 initialize .got entries.
8595 * elf64-sparc.c: Similarly.
8596
e92d460e
AM		 85972002-03-28 Alan Modra <amodra@bigpond.net.au>
8598
8599 * linker.c (link_action): Ignore duplicate warning syms.
8600 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8601 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8602 (elf_adjust_dynamic_symbol): Likewise.
8603 (elf_export_symbol): Likewise.
8604 (elf_link_find_version_dependencies): Likewise.
8605 (elf_link_assign_sym_version): Likewise.
8606 (elf_link_sec_merge_syms): Likewise.
8607 (elf_link_output_extsym): Likewise.
8608 (elf_gc_sweep_symbol): Likewise.
8609 (elf_gc_propagate_vtable_entries_used): Likewise.
8610 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8611 (elf_gc_allocate_got_offsets): Likewise.
8612 (elf_collect_hash_codes): Likewise.
8613 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8614 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8615 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8616 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8617 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8618 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8619 (elf_cris_discard_excess_dso_dynamics): Likewise.
8620 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8621 (mark_PIC_calls): Likewise.
8622 (allocate_plt_static): Likewise.
8623 (allocate_dynrelocs): Likewise.
8624 (readonly_dynrelocs): Likewise.
8625 * elf32-i386.c (allocate_dynrelocs): Likewise.
8626 (readonly_dynrelocs): Likewise.
8627 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8628 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8629 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8630 (mips_elf_sort_hash_table_f): Likewise.
8631 (mips_elf_check_mips16_stubs): Likewise.
8632 * elf32-s390.c (allocate_dynrelocs): Likewise.
8633 (readonly_dynrelocs): Likewise.
8634 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8635 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8636 (xstormy16_relax_plt_realloc): Likewise.
8637 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8638 (elf64_alpha_output_extsym): Likewise.
8639 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8640 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8641 (mips_elf64_check_mips16_stubs): Likewise.
8642 (mips_elf64_output_extsym): Likewise.
8643 * elf64-ppc.c (func_desc_adjust): Likewise.
8644 (allocate_dynrelocs): Likewise.
8645 (readonly_dynrelocs): Likewise.
8646 * elf64-s390.c (allocate_dynrelocs): Likewise.
8647 (readonly_dynrelocs): Likewise.
8648 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8649 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8650 (readonly_dynrelocs): Likewise.
8651 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8652 * aoutx.h (aout_link_write_other_symbol): Likewise.
8653 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8654 (_bfd_coff_write_global_sym): Likewise.
8655 * i386linux.c (linux_tally_symbols): Likewise.
8656 * m68klinux.c (linux_tally_symbols): Likewise.
8657 * sparclinux.c (linux_tally_symbols): Likewise.
8658 * pdp11.c (aout_link_write_other_symbol): Likewise.
8659 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8660 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8661 (xcoff_write_global_symbol): Likewise.
8662
8663 * cofflink.c (_bfd_coff_final_link): Formatting.
8664 * cpu-mips.c (mips_compatible): Make static, prototype.
8665 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8666 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8667 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8668 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8669 (mips_elf64_final_link): Likewise.
8670 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8671 prototype.
8672
2106126f
NC		 86732002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8674
8675 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8676 (SWAP_OUT_RELOC_OFFSET): Define.
8677
b99d1833
AM		 86782002-03-27 Gregory Steuck <greg@nest.cx>
8679
8680 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8681 terminating NULL if empty symbol table.
8682 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8683
ad43ed4c
L		 86842002-03-26 H.J. Lu (hjl@gnu.org)
8685
8686 * elflink.h (elf_link_input_bfd): Revert the last change since
8687 the gcc exception handling isn't fixed yet.
8688
3851fca4
L		 86892002-03-26 H.J. Lu (hjl@gnu.org)
8690
8691 * elflink.h (elf_link_input_bfd): Complain about relocations
8692 against local symbols in discarded sections.
8693
b91afed7
AM		 86942002-03-26 Alan Modra <amodra@bigpond.net.au>
8695
8696 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8697
dba143ef
AM		 86982002-03-23 Alan Modra <amodra@bigpond.net.au>
8699
8700 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8701 section file offset for !SEC_LOAD sections.
8702
ee29b9fb
RE		 87032002-03-21 Richard Earnshaw <rearnsha@arm.com>
8704
830629ab
AM		 8705 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8706 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8707
54327882
AM		 87082002-03-21 Alan Modra <amodra@bigpond.net.au>
8709
8710 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8711 Whitespace changes.
8712 * archive.c: Update copyright date.
8713 * bfd-in2.h: Regenerate.
8714 * libbfd.h: Regenerate.
8715 * Makefile.am: Run "make dep-am"
8716 * Makefile.in: Regenerate.
8717 * po/SRC-POTFILES.in: Regenerate.
8718
1ee24f27
DJ		 87192002-03-20 Daniel Jacobowitz <drow@mvista.com>
8720
8721 * dwarf2.c (struct funcinfo): Move up.
8722 (lookup_address_in_function_table): New argument function_ptr.
8723 Set it.
8724 (lookup_address_in_line_table): New argument function. If function
8725 is non-NULL, use it to handle ``addr'' before the first line note of
8726 the function.
8727 (comp_unit_find_nearest_line): Update and swap calls to
8728 lookup_address_in_function_table and lookup_address_in_line_table.
8729 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8730 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8731
51b9608c
TR		 87322002-03-20 Tom Rix <trix@redhat.com>
8733
ea1e4b0d 8734 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8735 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8736 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8737
789c90aa
TR		 87382002-03-19 Tom Rix <trix@redhat.com>
8739
ea1e4b0d 8740 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8741 dynamic objects in archives.
8742
1da54d81
HPN		 87432002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8744
8745 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8746 STT_NOTYPE symbols to STT_OBJECT.
8747
7831a775 87482002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8749
8750 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8751
eb1e0e80
NC		 87522002-03-18 Tom Rix <trix@redhat.com>
8753
8754 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8755 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8756 * coff-rs6000 (do_pad) : New function for archive padding.
8757 (do_copy) : New function for object file copying in archives.
8758 (do_shared_object_padding) : New function for padding shared
8759 objects to their text section alignment in archives.
8760 (bfd_xcoff_ar_achive_set_magic) : Stub.
8761 (xcoff_write_armap_big) : Use do_copy and do_pad.
8762 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8763 do_copy and do_pad.
8764 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8765 bfd_xcoff_magic_number.
eb1e0e80
NC		 8766 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8767 fop.
8768 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8769 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8770 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8771 * rs6000-core.c : Update copyright date.
ea1e4b0d 8772 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8773 csectpp.
8774 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8775 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8776 (coff_set_flags) : Use bfd_xcoff_magic_number.
8777 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8778 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8779 * Makefile.am : Same.
8780 * config.bfd : Same.
8781 * targets.c : Same.
8782 * configure : Regnerate.
8783 * Makefile.in : Same.
8784 * bfd-in2.h : Same.
8785
a1c259a1
NC		 87862002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8787
8788 * po/fr.po: Updated version.
8789
4dae1ae7
AM		 87902002-03-18 Alan Modra <amodra@bigpond.net.au>
8791
8792 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8793 * libbfd.h: Regenerate.
8794 * archive.c (coff_write_armap): Pass on failures from
8795 bfd_write_bigendian_4byte_int.
8796
36b4f6e7
L		 87972002-03-14 H.J. Lu <hjl@gnu.org>
8798
8799 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8800 error to bfd_error_nonrepresentable_section for reinit_array
8801 section in DSO.
8802
a1aefc76
NC		 88032002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8804
a181be0a
NC		 8805 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8806 OR it in rather than replacing previously selected flags.
8807
a1aefc76
NC		 8808 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8809 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8810
c119f9b8
AM		 88112002-03-14 Alan Modra <amodra@bigpond.net.au>
8812
8813 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8814 (N): Use the above.
8815 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8816 ensure reloc size matches before calling elf_link_input_bfd.
8817 Add an assert to check reloc size when counting output relocs.
8818
c295a511
NC		 88192002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8820
8821 * mmo.c (mmo_get_loc): Return NULL rather than false.
8822
9ce88e60
NC		 88232002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8824
8825 * po/fr.po: Updated version.
8826
4ddafab0
AM		 88272002-03-13 Alan Modra <amodra@bigpond.net.au>
8828
b74fa2cd
AM		 8829 * archures.c (bfd_default_compatible): Test bits_per_word.
8830 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8831 bfd_default_compatible.
8832 * cpu-i370.c (i370_compatible): Likewise.
8833 * cpu-sparc.c (sparc_compatible): Likewise.
8834 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8835
40b829d4
AM		 8836 * elflink.h: Formatting fixes.
8837 (elf_link_output_extsym): Merge undefined and undef weak cases.
8838
4ddafab0
AM		 8839 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8840 when word size of input matches output word size.
8841
dd53c801
AJ		 88422002-03-12 Andreas Jaeger <aj@suse.de>
8843
8844 * cpu-i386.c (i386_compatible): New. Use it instead of
8845 bfd_default_compatible.
8846
aa066ac8
L		 88472002-03-07 H.J. Lu (hjl@gnu.org)
8848
8849 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8850 as the type for bfd_reloc_val.
8851
1bf42538
JL		 88522002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8853
8854 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8855 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8856 (elf_hppa_final_link_relocate): Correct relocations for indirect
8857 references to local data through the DLT. Fix .opd creation for
8858 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8859 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8860 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8861 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8862 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8863 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8864 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8865
86eaf01e
JJ		 88662002-03-05 Jakub Jelinek <jakub@redhat.com>
8867
8868 * merge.c (_bfd_merge_sections): Don't segfault if there
8869 is nothing to merge due to GC.
8870
c44233aa
AM		 88712002-03-05 Alan Modra <amodra@bigpond.net.au>
8872
039cc25f
AM		 8873 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8874 symbols that have been forced local.
8875
c44233aa
AM		 8876 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8877 to output forced local syms for non-shared link.
8878 (elf_link_output_extsym): Tweak condition for calling backend
8879 adjust_dynamic_symbol so that previous behaviour is kept.
8880 Whitespace changes throughout file.
8881
25e27870
L		 88822002-03-04 H.J. Lu <hjl@gnu.org>
8883
8884 * elf.c (bfd_section_from_shdr): Handle special sections,
8885 .init_array, .fini_array and .preinit_array.
8886 (elf_fake_sections): Likewise.
8887
8888 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8889 DT entry only if the section is in output for .init_array,
8890 .fini_array and .preinit_array. Complain about .preinit_array
8891 section in DSO.
8892 (elf_bfd_final_link): Warn zero size for .init_array,
8893 .fini_array and .preinit_array sections.
8894
8895 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8896 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8897 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8898 .preinit_array.
8899
bb2a49f2
AM		 89002002-03-04 Alan Modra <amodra@bigpond.net.au>
8901
8902 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8903 * configure: Regenerate.
8904
38487e5e
TR		 89052002-03-02 Tom Rix <trix@redhat.com>
8906
c44233aa
AM		 8907 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8908 symbolic equiv.
38487e5e
TR		 8909 * coff-rs6000.c (xcoff_howto_table): Same.
8910
30831527
RH		 89112002-03-01 David Mosberger <davidm@hpl.hp.com>
8912
8913 * elflink.h (size_dynamic_sections): If section named
8914 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8915 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8916 ".init_array" and ".fini_array".
8917 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8918 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8919 DT_FINI_ARRAY.
8920
c8e5ddc8
AM		 89212002-02-26 Andrew Macleod <amacleod@cygnus.com>
8922
8923 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8924 dynsyms.
8925
96e0dda4
AM		 89262002-02-25 Alan Modra <amodra@bigpond.net.au>
8927
1c5b6bf8
AM		 8928 * elf64-hppa.h: Update copyright date.
8929
96e0dda4
AM		 8930 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8931 (ppc64_elf_relocate_section): Don't generate power4 style branch
8932 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8933
0fb19cbc
JJ		 89342002-02-22 Jakub Jelinek <jakub@redhat.com>
8935
8936 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8937 last patch.
8938 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8939
c434dee6
AJ		 89402002-02-21 Andreas Jaeger <aj@suse.de>
8941
8942 * elf64-x86-64.c: Major rework that introduces all recent changes
8943 to the x86-64 backend. Get a closer match to elf32-i386.
8944 (struct elf64_x86_64_dyn_relocs): Rename from
8945 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8946 all users.
8947 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8948 sections.
8949 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8950 remove casts, initialize new hash members.
8951 (create_got_section): New.
8952 (elf64_x86_64_create_dynamic_sections): New.
8953 (elf64_x86_64_copy_indirect_symbol): New.
8954 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8955 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8956 Reference count possible .plt and .got entries. Don't test input
8957 section SEC_READONLY here to try to avoid copy relocs, and keep
8958 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8959 DF_TEXTREL here. Delay setting of variables until needed. Cache
8960 pointer to "sreloc" section in elf_section_data. Tweak condition
8961 under which .got created. Report files with bad relocation
8962 section names.
8963 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8964 Reference count possible .plt entries. Don't deallocate .got and
8965 .relgot space here.
8966 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8967 do copy reloc processing for weakdefs. Remove redundant casts and
8968 aborts. Delay setting of vars until needed. Move creation of
8969 dynamic symbols and allocation of .plt and .rela.plt to
8970 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8971 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8972 (allocate_dynrelocs): New.
8973 (readonly_dynrelocs): New.
8974 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8975 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8976 Zero out the dynamic allocated content space.
8977 (elf64_x86_64_discard_copies): Removed.
8978 (elf64_x86_64_relocate_section): Make use of dynamic section
8979 short-cuts. Localise vars, and delay setting. Better error
8980 reporting, replace BFD_ASSERT with abort. Check
8981 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8982 regular object file and tread the weak definition as the normal
8983 one. Don't discard relocs for undefweak or undefined symbols and
8984 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8985 relocs.
8986 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8987 symbols that have been forced local. Use same test to decide if
8988 we can use a relative reloc for got as relocate_section. Expand
8989 SHN_UNDEF comment. Move expressions out of function calls.
8990 Replace BFD_ASSERT with abort.
8991 (bfd_elf64_bfd_final_link): Removed.
8992 (elf_backend_copy_indirect_symbol): Define.
8993
ff3a6ee3
TR		 89942002-02-20 Tom Rix <trix@redhat.com>
8995
8996 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8997 (_bfd_xcoff_reloc_type_lookup): Use it.
8998 * coff64-rs6000.c (xcoff64_howto_table): Same.
8999 (xcoff64_reloc_type_lookup): Same.
c434dee6 9000
a68d41fb
AM		 90012002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9002
9b5ecbd0 9003 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9004 little endian.
9005
befc3abb
MS		 90062002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9007
9008 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9009 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9010 * bfd-in2.h: Regenerate.
9011 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9012 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9013 with "s390:64-bit".
9014 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9015 (elf_s390_reloc_type_lookup): Likewise.
9016 (elf_s390_check_relocs): Likewise.
9017 (elf_s390_gc_sweep_hook): Likewise.
9018 (elf_s390_relocate_section): Likewise.
9019 (elf_s390_object_p): Use renamed architecture define.
9020 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9021
6eeeec9b
FCE		 90222002-02-19 Frank Ch. Eigler <fche@redhat.com>
9023
9024 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9025
0bb2d96a
JJ		 90262002-02-19 Jakub Jelinek <jakub@redhat.com>
9027
9028 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9029 absptr -> pcrel optimization for shared libs.
9030 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9031 library cannot be converted to pcrel.
9032 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9033 relative.
9034 * elf32-i386.c (elf_i386_relocate_section): If
9035 _bfd_elf_section_offset returned -2, skip, but make sure the
9036 relocation is installed.
9037 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9038 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9039 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9040 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9041 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9042 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9043 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9044 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9045 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9046 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9047 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9048 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9049 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9050 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9051 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9052 _bfd_elf_section_offset returning -2 the same way as -1.
9053 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9054 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9055 and BFD_ASSERT.
9056 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9057
69f284c7
TR		 90582002-02-18 Tom Rix <trix@redhat.com>
9059
9060 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9061 (bfd_xcoff_size_dynamic_sections): Same.
9062 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9063 (bfd_xcoff_size_dynamic_sections): Same.
9064 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9065 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9066 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9067 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9068 * bfd-in2.h: Regenerate.
9069
82bd7b59
AM		 90702002-02-18 Alan Modra <amodra@bigpond.net.au>
9071
9072 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9073 (struct ppc_link_hash_table): Add sfpr.
9074 (ppc64_elf_link_hash_table_create): Init it.
9075 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9076 .glink out to..
9077 (create_linkage_sections): ..here. Make .sfpr too.
9078 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9079 dynobj early.
9080 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9081 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9082 ._restf* functions, and create as needed.
9083 (func_desc_adjust): Only force_local for shared libs.
9084
ef1355e8
NC		 90852002-02-18 David O'Brien <obrien@FreeBSD.org>
9086
9087 * configure.in: Bump version number post 2.12 branching.
9088 * configure: Regenerate.
9089
dfa36a69
HPN		 90902002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9091
9092 * mmo.c: Correct and improve comments.
9093 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9094 zero-pad. Use input to fill up non-empty bfd buffer.
9095 (mmo_flush_chunk): New function.
9096 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9097 changed. Don't emit location specifier if VMA is same as
9098 *LAST_VMAP after omitting leading zero contents. Call
9099 mmo_flush_chunk before emitting location specifier.
9100 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9101 with mmo_write_loc_chunk calls.
9102 (mmo_internal_write_section): Call mmo_flush_chunk after
9103 mmo_write_chunk.
9104 (mmo_write_symbols_and_terminator): Move :Main to first position
9105 in symbol array. Add faked one if it does not exist if there are
9106 other symbols. Don't add it if there are no symbols at all. Move
9107 out test for value of :Main from symbol loop. Rename table
9108 fakemain to maintable and variable mainsym to fakemain.
9109
ccf00ab6
RH		 91102002-02-15 Richard Henderson <rth@redhat.com>
9111
9112 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9113 section with no got matches any got. Simplify error generaion.
9114
88eaccc2
AM		 91152002-02-15 Alan Modra <amodra@bigpond.net.au>
9116
fd96f80f
AM		 9117 Support arbitrary length fill patterns.
9118 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9119 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9120 Call default_data_link_order.
9121 (default_fill_link_order): Delete.
9122 (default_data_link_order): New function.
9123 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9124 of bfd_fill_link_order with bfd_data_link_order.
9125 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9126 * elf64-mips.c (mips_elf64_final_link): Likewise.
9127
88eaccc2
AM		 9128 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9129 Correct value returned in "end" for "0x<non-hex>".
9130
e2fd756b
NC		 91312002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9132
9133 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9134 (scan): Test against 'mach' field in info structure.
9135
edd29cf9
AM		 91362002-02-14 Alan Modra <amodra@bigpond.net.au>
9137
9138 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9139
1e30956e 91402002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9141
9142 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9143 EF_M68000.
9144
bf36db18
NC		 91452002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9146
9147 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9148 non-zero physical addresses when adjusting the LMAs of new
9149 sections.
bf36db18 9150
189c6563
AM		 91512002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9152
9153 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9154 from _bfd_elf_hppa_gen_reloc_type.
9155 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9156 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9157 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9158 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9159
e948afaf
AO		 91602002-02-12 Alexandre Oliva <aoliva@redhat.com>
9161
9162 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9163 loading its contents if there's nothing to do in it.
9164
19397422
AM		 91652002-02-12 Alan Modra <amodra@bigpond.net.au>
9166
0ad3a73b
AM		 9167 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9168 64k boundary.
9169
19397422
AM		 9170 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9171 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9172 (ppc64_elf_finish_dynamic_sections): Set values for them.
9173
51316059
MS		 91742002-02-11 Michael Snyder <msnyder@redhat.com>
9175
9176 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9177 * elf.c (elfcore_grok_pstatus): Add prototype.
9178 (elfcore_grok_lwpstatus): Add prototype.
9179 (elfcore_write_lwpstatus): New function.
9180 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9181
518313c3
AO		 91822002-02-11 Alexandre Oliva <aoliva@redhat.com>
9183
9184 * elf32-sh.c: Added missing prototypes.
9185 * elf32-sh64.c: Likewise.
9186 (sh_elf_align_loads): Mark unused args as such.
9187 * elf64-sh64.c: Added missing prototypes.
9188 (struct elf_sh64_link_hash_entry): Fix typo.
9189 (sh_elf64_relocate_section): Fix info argument passed to
9190 _bfd_elf_section_offset.
9191
2c73f9d8
AM		 91922002-02-11 Alan Modra <amodra@bigpond.net.au>
9193
9194 * Makefile.am: "make dep-am".
9195 * Makefile.in: Regenerate.
9196 * aclocal.m4: Regenerate.
9197 * config.in: Regenerate.
9198 * configure: Regenerate.
9199
d426c6b0
DJ		 92002002-02-10 Daniel Jacobowitz <drow@mvista.com>
9201
9202 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9203 variable warnings.
9204 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9205 comparison warning.
9206 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9207 cast warnings for the common case.
9208
e58ee0cd
HPN		 92092002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9210
9211 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9212 vectors.
9213 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9214 vectors.
9215
7793f4d0
RH		 92162002-02-09 Richard Henderson <rth@redhat.com>
9217
9218 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9219 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9220 (elf64_alpha_relocate_section): Likewise.
9221 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9222 * bfd-in2.h, libbfd.h: Rebuild.
9223
7e799044
HPN		 92242002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9225
9226 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9227 that base-plus-offset reloc accounting is consistent.
9228 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9229 up to date for undefined symbols.
9230
027d73eb
EC		 92312002-02-08 Eric Christopher <echristo@redhat.com>
9232
9233 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9234
9235 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9236 sections for the O32 ABI.
9237
517662d4
CD		 92382002-02-08 Chris Demetriou <cgd@broadcom.com>
9239
9240 * elf32-arm.h: Fix formatting of _("...").
9241 * elf32-d10v.c: Likewise.
9242 * elf32-m68k.c: Likewise.
9243 * elf32-mips.c: Likewise.
9244
5e37cc46
NC		 92452002-02-08 Ivan Guzvinec <ivang@opencores.org>
9246
9247 * coff-or32.c: Fix compile time warning messages.
9248
fbca6ad9
AO		 92492002-02-08 Alexandre Oliva <aoliva@redhat.com>
9250
9251 Contribute sh64-elf.
9252 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9253 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9254 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9255 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9256 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9257 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9258 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9259 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9260 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9261 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9262 New relocs.
9263 * libbfd.h, bfd-in2.h: Rebuilt.
9264 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9265 (sh_reloc_map): Map them.
9266 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9267 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9268 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9269 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9270 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9271 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9272 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9273 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9274 datalabel_got_offset.
9275 (sh_elf_link_hash_newfunc): Initialize it.
9276 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9277 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9278 GOT and GOTOFF handling to new SHmedia relocation types. Support
9279 GOT_BIAS.
9280 (sh_elf_check_relocs): Likewise.
9281 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9282 PLT entries using movi_shori_putval. Support GOT_BIAS.
9283 (sh_elf_finish_dynamic_sections): Likewise.
9284 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9285 relocation, it's now done by the caller.
9286 (GOT_BIAS): New.
9287 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9288 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9289 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9290 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9291 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9292 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9293 sh64_elf64_hash_table): New.
9294 (sh_elf64_howto_table): Introduce new relocs.
9295 (sh_elf64_info_to_howto): Accept new PIC relocs.
9296 (sh_elf64_relocate_section): Augment the scope of
9297 seen_stt_datalabel. Support new PIC relocs.
9298 (sh_elf64_check_relocs): Support new PIC relocs.
9299 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9300 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9301 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9302 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9303 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9304 movi_shori_putval, movi_3shori_putval,
9305 sh64_elf64_create_dynamic_sections,
9306 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9307 sh64_elf64_size_dynamic_sections,
9308 sh64_elf64_finish_dynamic_symbol,
9309 sh64_elf64_finish_dynamic_sections): New.
9310 (elf_backend_create_dynamic-sections,
9311 bfd_elf64_bfd_link_hash_table_create,
9312 elf_backend_adjust_dynamic_symbol,
9313 elf_backend_size_dynamic_sections,
9314 elf_backend_finish_dynamic_symbol,
9315 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9316 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9317 elf_backend_got_header_size, elf_backend_plt_header_size):
9318 Define.
9319 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9320 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9321 match official numbers and names; moved unmaching ones to the
9322 range 0xf2-0xff.
9323 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9324 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9325 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9326 sections.
9b5ecbd0 9327 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9328 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9329 be aligned.
9330 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9331 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9332 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9333 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9334 .cranges section with SEC_SORT_ENTRIES set.
9335 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9336 incoming sorted .cranges section.
9337 (sh64_bfd_elf_copy_private_section_data): New.
9338 (sh64_elf_final_write_processing): Only sort .cranges and modify
9339 start address if called by linker.
9340 2001-01-08 Ben Elliston <bje@redhat.com>
9341 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9342 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9343 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9344 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9345 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9346 line. Add comments before all entries.
9347 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9348 comment.
9349 (sh_elf64_reloc): Correct head comment.
9350 (sh_elf64_relocate_section): Correct spacing.
9351 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9352 instead call reloc_dangerous callback.
9353 <case R_SH_SHMEDIA_CODE>: New case.
9354 (sh_elf64_gc_mark_hook): Correct spacing.
9355 (sh_elf64_check_relocs): Ditto.
9356 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9357 New case.
9358 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9359 functions.
9360 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9361 clarify describing comment. Add comments before all entries.
9362 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9363 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9364 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9365 Sort .cranges section in final link. Prepare to set bit 0 on
9366 entry address.
9367 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9368 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9369 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9370 .cranges section.
9371 (sh64_backend_section_from_shdr): New, to recognize
9372 SHT_SH5_CR_SORTED on incoming .cranges section.
9373 (elf_backend_section_from_shdr): Define.
9374 (sh64_elf_final_write_processing): Sort outgoing .cranges
9375 section. (New, temporarily disabled:) Set bit 0 on entry address
9376 according to ISA type.
9377 (sh64_find_section_for_address): New.
9378 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9379 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9380 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9381 bfd_malloc, not xmalloc.
9382 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9383 global.
9384 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9385 temporarily disabled) setting bit 0 on entry address.
9386 (elf_backend_final_write_processing): Define.
9b5ecbd0 9387 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9388 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9389 be a proper relocation for PTA and PTB rather than a marker.
9390 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9391 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9392 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9393 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9394 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9395 Zero src_mask.
9396 * elf64-sh64.c: Ditto.
9397 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9398 * elf32-sh64.c: Include opcodes/sh64-opc.h
9399 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9400 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9401 parameters. No unused parameters. Caller changed.
9402 <case R_SH_PT_16>: New case.
9403 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9404 * Makefile.in: Regenerate.
9b5ecbd0 9405 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9406 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9407 all code sections.
9408 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9409 (sh64_elf_merge_private_data): Ditto.
9410 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9411 to access stored section flags.
9412 (sh64_elf_final_write_processing): Return immediately unless
9413 called by linker. Use sh64_elf_section_data (cranges) to get size
9414 of linker-generated cranges entries.
9415 (sh64_elf_copy_private_data): Add missing "return true".
9416 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9417 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9418 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9419 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9420 elf64-sh64.c:sh64_elf_fake_sections.
9421 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9422 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9423 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9424 (sh64_elf_final_write_processing): New.
9425 (elf_backend_final_write_processing): Define.
9426 (sh64_elf_fake_sections): Get header flags from tdata field.
9427 (sh64_elf_copy_private_data): Do not call
9428 sh64_elf_copy_private_data_internal, just copy e_flags field.
9429 (sh64_elf_merge_private_data): Do not call
9430 sh64_elf_copy_private_data_internal.
9b5ecbd0 9431 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9432 Remove EF_SH64_ABI64, let ELF size make difference.
9433 Remove SH64-specific BFD section flag.
9434 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9435 containing SHmedia through elf_section_data (asect)->tdata
9436 non-zero, not using a BFD section flag.
9437 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9438 (sh64_elf_merge_private_data): Similar.
9439 (elf_backend_section_flags): Don't define.
9440 (sh64_elf_backend_section_flags): Delete.
9441 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9442 not EF_SH64_ABI64.
9443 (sh_elf64_merge_private_data): Similar.
9444 * section.c (Section flags definitions): Don't define
9445 SEC_SH_ISA_SHMEDIA.
9446 (bfd-in2.h): Regenerate.
9b5ecbd0 9447 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9448 Make DataLabel references work with partial linking.
9449 * elf32-sh64.c: Fix formatting.
9450 (sh64_elf_link_output_symbol_hook): New.
9451 (elf_backend_link_output_symbol_hook): Define to
9452 sh64_elf_link_output_symbol_hook.
9453 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9454 undefined if partial linking. Adjust sanity check.
9455 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9456 (elf_backend_link_output_symbol_hook): Define to
9457 sh64_elf64_link_output_symbol_hook.
9458 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9459 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9460 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9461 Implement semantics for inter-file DataLabel references.
9462 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9463 (sh64_elf64_add_symbol_hook): New.
9464 (sh_elf64_relocate_section): If passing an indirect symbol with
9465 st_type STT_DATALABEL on the way to a symbol with st_other
9466 STO_SH5_ISA32, do not bitor 1 to the relocation.
9467 (elf_backend_add_symbol_hook): Define to
9468 sh64_elf64_add_symbol_hook.
9469 * elf64-sh32.c: Tweak comments.
9470 (DATALABEL_SUFFIX): Define.
9471 (sh64_elf_add_symbol_hook): New.
9472 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9473 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9474 symbol with st_type STT_DATALABEL on the way to a symbol with
9475 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9476 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9477 Pass through STT_DATALABEL.
9478 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9479 (elf_backend_get_symbol_type): Define.
9480 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9481 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9482 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9483 * elf32-sh64.c: Tweak comments.
9484 (sh64_elf_copy_private_data_internal): Add prototype.
9485 (bfd_elf32_bfd_set_private_flags): Define.
9486 (sh64_elf_copy_private_data_internal): Compare machine name, not
9487 textual BFD target name, to check whether to copy section flag
9488 SHF_SH5_ISA32.
9489 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9490 Tweak section-contents-type-mismatch message.
9491 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9492 Validize reloc-types.
9493 * elf64-sh64.c: New file.
9494 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9495 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9496 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9497 Regenerate dependencies.
9498 * Makefile.in: Regenerate.
9499 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9500 bfd_elf64_sh64l_vec.
9501 * configure.in: Handle bfd_elf64_sh64_vec and
9502 bfd_elf64_sh64l_vec.
9503 * configure: Regenerate.
9504 * po/POTFILES.in: Regenerate.
9505 * po/bfd.pot: Regenerate.
9b5ecbd0 9506 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9507 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9508 anything else but EF_SH64 and EF_SH64_ABI64.
9509 (sh64_elf_merge_private_data): Emit error for anything else but
9510 EF_SH64 and EF_SH64_ABI64.
9511 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9512 from targ_selvecs.
9513 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9514 bfd_elf32_sh64l_vec as a temporary measure.
9515 * configure: Regenerate.
9b5ecbd0 9516 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9517 * cpu-sh.c (arch_info_struct): Include sh5 item
9518 unconditionalized.
9519 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9520 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9521 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9522 * elf32-sh64.c: Tweak comments.
9523 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9524 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9525 (sh64_elf_copy_private_data_internal): Wrap long line.
9526 (sh64_elf_merge_private_data): Rewrite to allow objects from
9527 SH64 subsets to be linked together.
9528 (INCLUDE_SHMEDIA): Define.
9529 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9530 Parenthesize plus-expression inside or-expression.
9531 <global symbol>: Ditto.
9532 (sh_elf_set_mach_from_flags): Remove code refusing
9533 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9534 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9535 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9536 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9537 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9538 (sh_elf_relocate_section) <local symbol>: Or 1 in
9539 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9540 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9541 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9542 relocation.
9b5ecbd0 9543 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9544 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9545 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9546 Regenerate dependencies.
9547 * Makefile.in: Regenerate.
9548 * archures.c: Add bfd_mach_sh5.
9549 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9550 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9551 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9552 * configure: Regenerate.
9553 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9554 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9555 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9556 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9557 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9558 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9559 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9560 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9561 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9562 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9563 in item for SH5.
9564 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9565 for SHmedia relocs.
9566 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9567 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9568 shmedia_prepare_reloc, goto final_link_relocate if it returns
9569 non-zero, else fail as before.
9570 (sh_elf_set_mach_from_flags): Provide function only if not defined
9571 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9572 (sh_elf_set_private_flags): Provide function only if not defined
9573 as a macro.
9574 (sh_elf_copy_private_data): Similar.
9575 (sh_elf_merge_private_data): Similar.
9576 * section.c (SEC_SH_ISA_SHMEDIA): New.
9577 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9578 * elf32-sh64.c: New file.
9579 * libbfd.h: Regenerate.
9580 * bfd-in2.h: Regenerate.
9581 * po/POTFILES.in: Regenerate.
9582 * po/bfd.pot: Regenerate.
9583 * bfd-in2.h: Regenerate.
9584 * libbfd.h: Regenerate.
9585
e108f470
DJ		 95862002-02-07 Daniel Jacobowitz <drow@mvista.com>
9587
9588 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9589 been included, not drag it in.
9590 * bfd-in2.h: Regenerate.
9591
259d18a3
L		 95922002-02-06 H.J. Lu (hjl@gnu.org)
9593
9594 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9595 the mach and ISA fields if necessary.
9596
f13b834e
NC		 95972002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9598
9599 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9600 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9601 be sure exactly which architecture this represents.
9602
82f6addb
NC		 96032002-02-05 Nick Clifton <nickc@redhat.com>
9604
9605 * po/tr.po: Updated translation.
9606
899f54f5
AM		 96072002-02-05 Alan Modra <amodra@bigpond.net.au>
9608
9609 From Jimi X <jimix@watson.ibm.com>
9610 * archures (bfd_mach_ppc64): Define.
9611 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9612 (bfd_powerpc_arch): Define.
9613 * bfd-in2.h: Regenerate.
9614 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9615 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9616 (bfd_powerpc_archs): Add default powerpc64 arch.
9617
248866a8
AM		 96182002-02-05 Alan Modra <amodra@bigpond.net.au>
9619
9620 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9621 against section syms in readonly sections. Don't do the global
9622 sym check if we find one.
9623 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9624 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9625 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9626 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9627 (elf_s390_grok_prstatus): Add missing prototype.
9628
4fa5c2a8
HPN		 96292002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9630
9631 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9632 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9633 Call bfd_get_section_by_name only once. Initialize
9634 bpodata->n_bpo_relocs_this_section.
9635 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9636 referring to DSOs.
9637 (bpo_reloc_request_sort_fn): Don't use difference of values as
9638 return-value.
9639
537c972e
DB		 96402002-02-02 David O'Brien <obrien@FreeBSD>
9641
9642 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9643 version 4.5 and later the same as 5-CURRENT.
9644 * configure: Re-generate.
9645
006336b8
JT		 96462002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9647
9648 * config.bfd (hppa*-*-netbsd*): New target.
9649
6c571f00
PT		 96502002-01-31 Philipp Thomas <pthomas@suse.de>
9651
19397422
AM		 9652 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9653 to front of message. Unify messages with elf32-arm.h. Use
9654 commas where neccessary.
9655 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9656 ERROR in messages. Unify messages with coff-arm.c. Correct
9657 VFP/FPA error message.
9658 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9659 APCS-32 for translation.
6c571f00 9660
930b4cb2
HPN		 96612002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9662
9663 Perform on-demand global register allocation from
9664 R_MMIX_BASE_PLUS_OFFSET relocs.
9665 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9666 bpo_reloc_request, struct bpo_greg_section_info): New.
9667 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9668 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9669 _bfd_mmix_check_all_relocs,
9670 _bfd_mmix_prepare_linker_allocated_gregs,
9671 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9672 (elf_mmix_howto_table): Correct src_mask for most relocs.
9673 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9674 case.
9675 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9676 case. Fix typo in comment. New label do_mmix_reloc.
9677 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9678 store first object file with a base-plus-offset reloc. Call
9679 mmix_elf_check_common_relocs for the part common with mmo.
9680 (mmix_elf_final_link): Write out linker-allocated register
9681 contents section.
9682 (elf_backend_gc_sweep_hook): Define.
9683 (bfd_elf64_bfd_relax_section): Define.
9684
9685 * mmo.c: Don't include <ctype.h>
9686 (mmo_init): Correct init-once logic.
9687
3e36d993
TR		 96882002-02-01 Tom Rix <trix@redhat.com>
9689
9690 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9691
ba323545
AM		 96922002-02-01 Alan Modra <amodra@bigpond.net.au>
9693
9694 * Makefile.am: Run "make dep-am"
9695 * Makefile.in: Regenerate.
9696
012884d6
DB		 96972002-01-31 David O'Brien <obrien@FreeBSD>
9698
9699 * configure.in: Recognize the differences in core files from FreeBSD
9700 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9701 5-CURRENT.
9702 * configure: Regenerate.
9703
3b16e843
NC		 97042002-01-31 Ivan Guzvinec <ivang@opencores.org>
9705
9706 * coff-or32.c: New file.
9707 * cpu-or32.c: New file.
9708 * elf32-or32.c: New file.
9709 * archures.c: Add support for or32.
9710 * targets.c: Add support for or32.
9711 * bfd-in2.h: Regenerate.
7dc0ab31 9712 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9713 coff_write_object_contents): Add support for or32.
9714 * config.bfd: Add target.
9715 * configure.in: Add support for or32.
9716 * configure: Regenerate.
9717 * Makefile.am: Add support for or32.
9718 * Makefile.in: Regenerate.
3b16e843
NC		 9719 * po/SRC-POTFILES.in: Add or32 files.
9720 * po/bfd.pot: Regenerate.
7dc0ab31 9721
caf8ca8e
NC		 97222002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9723 Don Lindsay <lindsayd@cisco.com>
9724
9725 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9726 false' with a return of a bfd_reloc_ error code.
9727
e5dfef09
HPN		 97282002-01-31 Hans-Peter Nilsson <hp@axis.com>
9729
9730 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9731 unexport unreferenced symbols when --export-dynamic. Call
9732 _bfd_elf_strtab_delref when unexporting.
9733
4e4770d0
DJ		 97342002-01-30 Daniel Jacobowitz <drow@mvista.com>
9735
9736 * bfd-in.h: Include <stdbool.h> if it is available.
9737 * bfd-in2.h: Regenerated.
9738
e1fa50e7
AM		 97392002-01-31 Alan Modra <amodra@bigpond.net.au>
9740
9741 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9742 not go via the plt.
9743
b5f79c76
NC		 97442002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9745
b5f79c76
NC		 9746 * archures.c: Tidy up formatting of embedded comments.
9747 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9748 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9749 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9750 * section.c: Tidy up formatting of embedded comments.
9751 * syms.c: Tidy up formatting of embedded comments.
9752 * targets.c: Tidy up formatting of embedded comments.
9753
9754 * bfd-in2.h: Regenerate.
9755
ca09e32b
NC		 97562002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9757
9758 * vms-tir.c (cmd_name): New function.
9759 (tir_cmd_name): New function.
9760 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9761 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9762 Fix formatting.
7dc0ab31 9763
ca09e32b
NC		 9764 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9765 translation.
9b5ecbd0 9766 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9767
9768 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9769 translation.
9770
9771 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9772
9773 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9774
9775 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9776 message to aid in translation.
9777
9778 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9779 to aid in translation.
9780
9781 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9782
7dc0ab31 97832002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9784
9785 * coff-arm.c, elf32-elf.h: Unify messages.
9786
05f64ac6
NC		 97872002-01-30 Nick Clifton <nickc@redhat.com>
9788
9789 * po/sv.po: Updated translation.
9790
f5a3e38a
NC		 97912002-01-30 Philipp Thomas <pthomas@suse.de>
9792
9793 * dwarf2.c (read_abbrev): Use full section name in error message.
9794 (decode_line_info): Likewise.
661a3fd4
NC		 9795
9796 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9797 message.
9798
d926e03d
AM		 97992002-01-30 Alan Modra <amodra@bigpond.net.au>
9800
9801 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9802 descriptor symbols for undefined function code syms. Clear
9803 ELF_LINK_NON_ELF so that they can stay weak.
9804
030d18fb 98052002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9806 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9807
9808 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9809 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9810 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9811 generation.
9812 * bfd-in2.h: Regenerate.
9813
fcc76bea
CD		 98142002-01-29 Chris Demetriou <cgd@broadcom.com>
9815
9816 * elf32-mips.c: Add additional comments about HI16 relocation
9817 processing.
9818 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9819 pc-relative relocations. (Reverts change made on 2001-10-31.)
9820 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9821 for pc-relative relocations.
9822 (mips_elf_calculate_relocation): Add a comment about a kludge
9823 in the R_MIPS_GNU_REL_HI16 handling.
9824 (_bfd_mips_elf_relocate_section): Implement that kludge;
9825 adjust pc-relative HI16 relocation for difference in HI16 and
9826 LO16 addresses, since it can't easily be done in
9827 mips_elf_calculate_relocation.
9828
f9cd9119
MS		 98292002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9830
9831 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9832 relocations with PC32 relocations for undefined or weak symbols.
9833 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9834 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9835
702248bb
JT		 98362002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9837
9838 * elfcore.h (elf_core_file_p): Improve comment for last change.
9839
4867be41
DJ		 98402002-01-27 Daniel Jacobowitz <drow@mvista.com>
9841
9842 * configure: Regenerated.
9843
a94cef6a
JT		 98442002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9845
9846 * elfcore.h (elf_core_file_p): Set the machine architecture
9847 before processing the program headers.
9848
7562a296
HPN		 98492002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9850
966abd70
HPN		 9851 * configure.in <64-bit configuration>: If using gcc, check and
9852 emit error for egcs-1.1.2.
9853 * configure: Regenerate.
9854
e8eab623
NC		 98552002-01-26 Egor Duda <deo@logos-m.ru>
9856
9857 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9858 as possible to avoid stack corruption.
9859
73896efb
RH		 98602002-01-26 Richard Henderson <rth@redhat.com>
9861
9862 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9863 for non-allocated sections.
9864
98652002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9866
9867 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9868 prstat.pr_reg even if it is a struct.
9869
73896efb 98702002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9871
c5cd6d62 9872 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9873
3d66c4f7
NC		 98742002-01-25 Philipp Thomas <pthomas@suse.de>
9875
9876 * coffgen.c (coff_print_symbol): Don't mark info message
9877 for translation.
9878
9460ecda
NC		 98792002-01-25 Nick Clifton <nickc@redhat.com>
9880
9881 * po/fr.po: Updated translation.
9882 * po/es.po: Updated translation.
9883
cc9ff76a
AM		 98842002-01-25 Philipp Thomas <pthomas@suse.de>
9885
9886 * coff-alpha.c (alpha_relocate_section): Unify warning message
9887 for GP relative relocations without GP defined.
9888 * coff-mips.c (mips_relocate_section): Likewise.
9889
c68836a9
AM		 98902002-01-25 Alan Modra <amodra@bigpond.net.au>
9891
9892 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9893 unsigned overflow when new_offset < old_offset.
9894
e8eab623 98952002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9896
9897 * bfd.c (_bfd_abort): Fix typo.
9898
8ba89f17
RH		 98992002-01-23 Richard Henderson <rth@redhat.com>
9900
9901 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9902 plt entries for undefweak symbols.
9903
c6953948
NC		 99042002-01-23 Steve Ellcey <sje@cup.hp.com>
9905
c5cd6d62 9906 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9907 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9908 (bfd_elf32_h8300_vec): Ditto.
9909
41bd81ab
AM		 99102002-01-23 Alan Modra <amodra@bigpond.net.au>
9911
9912 * elf64-ppc.c: Remove stale part of ABI comment.
9913 (NO_OPD_RELOCS): Define.
9914 (ppc64_elf_check_relocs): Use it.
9915 (ppc64_elf_relocate_section): Here too.
9916 (build_one_stub): Don't point function syms at the stub. Instead,
9917 hijack plt.offset.
9918 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9919 really go to the stub. Make all dynamic relocs in opd against
9920 locals.
9921 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9922 plt.offset.
9923
f304919d
RH		 99242002-01-22 Richard Henderson <rth@redhat.com>
9925
9926 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9927
c0ef99a7
AM		 99282002-01-22 Alan Modra <amodra@bigpond.net.au>
9929
60ee0d4a
AM		 9930 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9931 TOC_BASE_OFF adjustment.
9932
c0ef99a7
AM		 9933 * Makefile.am: Run "make dep-am".
9934 * Makefile.in: Regenerate.
9935 * po/SRC-POTFILES.in: Regenerate.
9936
64328b46
AM		 99372002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9938
9939 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9940 host defines.
9941
59953665 99422002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9943
9944 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9945 Check for and emit error if sgot is NULL at this point.
9946
9596feea
JT		 99472002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9948
9949 * config.bfd (ia64*-*-netbsd*): New target.
9950
7b45c6e1
AM		 99512002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9952
9953 * som.c (som_write_space_strings): Comment typo fix.
9954
e5094212
AM		 99552002-01-21 Alan Modra <amodra@bigpond.net.au>
9956
e86ce104
AM		 9957 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9958 is_func_descriptor fields.
9959 (link_hash_newfunc): Init them.
9960 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9961 dot are candidates for plt entries. When processing .opd relocs,
9962 set function descriptor strings to point inside function code
9963 string, and set new ppc_link_hash_entry fields.
9964 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9965 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9966 function descriptors. It's now done in..
9967 (func_desc_adjust): New.
9968 (ppc64_elf_func_desc_adjust): New.
9969 (define elf_backend_always_size_sections): Define.
9970 (ppc64_elf_hide_symbol): New.
9971 (define elf_backend_hide_symbol): Define.
9972 (allocate_dynrelocs): Remove code looking up function descriptors
9973 as that has been done earlier.
9974 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9975 table.
9976 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9977 up function descriptor.
9978 (build_one_stub): Look up the function code sym. Check for
9979 invalid plt offsets.
9980 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9981 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9982
e5094212
AM		 9983 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9984 boolean param.
9985 (_bfd_elf_link_hash_hide_symbol): Likewise.
9986 * elflink.h (elf_link_add_object_symbols): Adjust call to
9987 elf_backend_hide_symbol.
9988 (elf_fix_symbol_flags): Likewise.
9989 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9990 than bfd_alloc.
9991 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9992 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9993 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9994 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9995 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9996 and adjust to suit.
9997 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9998 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9999 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10000
40b8271b
AM		 100012002-01-18 Alan Modra <amodra@bigpond.net.au>
10002
10003 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10004 dynamic function descriptor symbol, not the associated function
10005 symbol.
10006
55baa95b
EC		 100072002-01-17 Eric Christopher <echristo@redhat.com>
10008
10009 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10010
328577ad
NC		 100112002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10012
10013 * po/bfd.pot: Regenerate.
10014 * po/fr.po: Regenerate.
10015
af746e92
AM		 100162002-01-17 Alan Modra <amodra@bigpond.net.au>
10017
10018 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10019 Remove "Elf_Internal_Shdr *" param.
10020 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10021 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10022 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10023 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10024 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10025 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10026 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10027 function to override special sections. Remove hdr arg from
10028 backend call, and don't loop.
10029
175e9962
EC		 100302002-01-16 Eric Christopher <echristo@redhat.com>
10031
10032 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10033 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10034 relocations requiring gp0 and gp.
10035
96a846ea
RE		 100362002-01-16 Richard Earnshaw <rearnsha@arm.com>
10037
175e9962 10038 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10039 EF_ARM_VFP_FLOAT.
10040 (elf32_arm_print_private_bfd_data): Likewise.
10041
af3ae48d
NC		 100422002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10043
10044 * po/tr.po: Import new version.
10045
10ed1bba
AM		 100462002-01-16 Alan Modra <amodra@bigpond.net.au>
10047
10048 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10049 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10050 (ORI_R0_R0_0): Correct.
10051
5d1634d7
AM		 100522002-01-16 Alan Modra <amodra@bigpond.net.au>
10053
10054 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10055 when plt_not_loaded.
10056 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10057 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10058 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10059 (ppc64_elf_glink_code): Delete.
10060 (PPC64_ELF_GLINK_SIZE): Delete.
10061 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10062 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10063 ORI_R0_R0_0): Define.
10064 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10065 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10066 (ppc64_elf_link_hash_table_create): Init them.
10067 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10068 Don't copy to shared lib.
10069 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10070 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10071 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10072 room for .stub and .glink code.
10073 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10074 DT_PPC64_GLINK.
10075 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10076 bfd_elf64_bfd_final_link.
10077 (bfd_elf64_bfd_final_link): Don't define.
10078 (ppc64_elf_size_stubs): New.
10079 (build_plt_stub): New.
10080 (build_one_stub): New.
10081 (ppc64_elf_build_stubs): New.
10082 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10083 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10084 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10085 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10086 case output sections not separate. Adjust DT_RELASZ to not
10087 include plt relocs. Set reserved got entry. Set got and plt
10088 entry size.
10089 (elf_backend_got_header_size): Set to 8.
10090 * elf64-ppc.h: New file.
10091
c601ffdb
AM		 100922002-01-16 Alan Modra <amodra@bigpond.net.au>
10093
10094 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10095 sections, use bfd_section_list_remove.
10096 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10097 * elflink.h (elf_link_add_object_symbols): When removing all
10098 sections, use bfd_section_list_clear.
10099
8fb4cb7f
NC		 101002002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10101
10102 * po/sv.po: New file: Swedish translation.
10103 * configure.in (ALL_LINGUAS): Add sv.
10104 * configure: Regenerate.
10105
d3c456e9
JJ		 101062002-01-15 Jakub Jelinek <jakub@redhat.com>
10107
10108 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10109 * elf.c (merge_sections_remove_hook): New function.
10110 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10111 _bfd_merge_sections.
10112 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10113 * libbfd.h: Rebuilt.
10114 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10115 Call remove_hook if a SEC_EXCLUDE section is encountered.
10116
1f7fd478
NC		 101172002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10118
10119 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10120 (xstormy16_reloc_map): Initialise new field with correct howto
10121 table.
10122 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10123 howto entry.
10124
b87011e9
MS		 101252002-01-10 Michael Snyder <msnyder@redhat.com>
10126
10127 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10128 (elfcore_write_pstatus): Use long instead of pid_t;
10129 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10130
175e9962 101312002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10132
10133 * elf.c: Update copyright years.
10134 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10135 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10136
7c76fa91
MS		 101372002-01-08 Michael Snyder <msnyder@redhat.com>
10138
10139 Add capability to write corefile note sections, for gdb.
10140 * elf.c (elfcore_write_note): New function.
10141 (elfcore_write_prpsinfo): New function.
10142 (elfcore_write_prstatus): New function.
10143 (elfcore_write_pstatus): New function.
10144 (elfcore_write_prfpreg): New function.
10145 (elfcore_write_prxfpreg): New function.
97996af6 10146 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10147
e1fddb6b
AO		 101482002-01-08 Alexandre Oliva <aoliva@redhat.com>
10149
10150 * elf.c (elf_fake_sections): Propagate errors from
10151 elf_backend_fake_section.
10152
8d05742f
JT		 101532002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10154
10155 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10156 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10157 (elf32-sh-nbsd.lo): New rule.
10158 * Makefile.in: Regenerate.
10159 * config.bfd (sh*le-*-netbsdelf*): New target.
10160 (sh*-*-netbsdelf*): New target.
10161 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10162 (bfd_elf32_shnbsd_vec): New vector.
10163 (bfd_elf32_shlnbsd_vec): New vector.
10164 * configure: Regenerate.
10165 * elf32-sh-nbsd.c: New file.
10166 * targets.c: Update copyright years.
175e9962 10167 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10168 bfd_elf32_shnbsd_vec.
10169
1dba4cb4
AH		 101702002-01-07 Aldy Hernandez <aldyh@redhat.com>
10171
10172 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10173
47b22aef
GK		 101742002-01-07 Geoffrey Keating <geoffk@redhat.com>
10175
10176 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10177 of a symbol in a section that will be deleted.
10178
be2d1673
NC		 101792002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10180
10181 * po/es.po: New file: Spanish translation.
10182 * configure.in (ALL_LINGUAS): Add es.
10183 * configure: Regenerate.
10184
d9cf1b54
AM		 101852002-01-06 Steve Ellcey <sje@cup.hp.com>
10186
10187 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10188 argument so we can handle HP-UX specially.
10189 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10190 (elfNN_hpux_backend_section_from_bfd_section): New for support
10191 of SHN_IA_64_ANSI_COMMON.
10192 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10193 (is_unwind_section_name): Add special HP-UX support.
10194 (elfNN_ia64_section_from_shdr): Add support for more sections.
10195 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10196 add support for more sections.
10197 (elfNN_ia64_additional_program_headers): Modify
10198 is_unwind_section_name call.
10199 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10200 only one unwind section in segment.
10201
3f3c5c34
AM		 102022002-01-06 Alan Modra <amodra@bigpond.net.au>
10203
10204 * syms.c (_bfd_generic_make_empty_symbol): New function.
10205 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10206 _bfd_generic_make_empty_symbol.
10207 * libbfd.h: Regenerate.
10208 * bfd-in2.h: Regenerate.
10209 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10210 (hppabsd_core_get_symtab_upper_bound): Don't define.
10211 (hppabsd_core_get_symtab): Likewise.
10212 (hppabsd_core_print_symbol): Likewise.
10213 (hppabsd_core_get_symbol_info): Likewise.
10214 (hppabsd_core_bfd_is_local_label_name): Likewise.
10215 (hppabsd_core_get_lineno): Likewise.
10216 (hppabsd_core_find_nearest_line): Likewise.
10217 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10218 (hppabsd_core_read_minisymbols): Likewise.
10219 (hppabsd_core_minisymbol_to_symbol): Likewise.
10220 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10221 Formatting fixes.
10222 * hpux-core.c: Similarly.
10223 * irix-core.c: Similarly.
10224 * osf-core.c: Similarly.
10225 * sco5-core.c: Similarly.
10226 * binary.c (binary_make_empty_symbol): Remove function, define as
10227 _bfd_generic_make_empty_symbol.
10228 * ihex.c (ihex_make_empty_symbol): Likewise.
10229 * mmo.c (mmo_make_empty_symbol): Likewise.
10230 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10231 * srec.c (srec_make_empty_symbol): Likewise.
10232 * versados.c (versados_make_empty_symbol): Likewise.
10233 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10234 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10235 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10236 rather than _bfd_vms_make_empty_symbol.
10237 * vms-misc.c (new_symbol): Likewise.
10238
3f0a7f7f
AM		 102392002-01-05 Alan Modra <amodra@bigpond.net.au>
10240
9e7b37b3
AM		 10241 * section.c (bfd_section_init): Remove unnecessary initialisations.
10242 (bfd_section_list_clear): New function.
10243 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10244 (_bfd_strip_section_from_output): Use them.
10245 * coffcode.h (coff_set_alignment_hook): Likewise.
10246 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10247 * elf64-mips.c (mips_elf64_final_link): Likewise.
10248 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10249 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10250 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10251 * bfd-in2.h: Regenerate.
10252
10253 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10254 rather than doing our own section handling. Clean up after errors
10255 with bfd_release and bfd_section_list_clear. Handle unexpected
10256 flags.
10257 * aoutf1.h (sunos4_core_file_p): Likewise.
10258 * aix386-core.c (aix386_core_file_p): Likewise.
10259 * cisco-core.c (cisco_core_file_validate): Likewise.
10260 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10261 * trad-core.c (trad_unix_core_file_p): Likewise.
10262
9b5ecbd0 10263 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10264 with bfd_release and bfd_section_list_clear.
10265 * hpux-core.c (hpux_core_core_file_p): Likewise.
10266 * irix-core.c (irix_core_core_file_p): Likewise.
10267 * lynx-core.c (lynx_core_file_p): Likewise.
10268 * osf-core.c (osf_core_core_file_p): Likewise.
10269 * rs6000-core.c (rs6000coff_core_p): Likewise.
10270 * sco5-core.c (sco5_core_file_p): Likewise.
10271
3f0a7f7f
AM		 10272 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10273 sign extension adjustments without conditionals.
10274
a3aa38ee
JJ		 102752002-01-04 Jakub Jelinek <jakub@redhat.com>
10276
10277 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10278 CIE at .eh_frame start is removed due to no FDEs referencing it.
10279
8a8b2d4b
AJ		 102802002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10281
10282 * config.bfd (x86_64-*-netbsd*): New target.
10283 * configure.in (x86_64-*-netbsd*): Set COREFILE
10284 to netbsd-core.lo.
10285 * configure: Regenerated.
10286
04b5af89
TR		 102872002-01-03 Tom Rix <trix@redhat.com>
10288
10289 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10290 for recent bfd_make_section_anyway change.
10291
51c5503b
NC		 102922002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10293
10294 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10295 R_ARM_THM_PC11 reloc.
10296
07f7c046
NC		 102972002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10298
10299 * configure.in (LINGUAS): Add ja.
10300 * configure: Regenerate.
10301 * po/ja.po: Import from translation project's web site.
10302
5eefb65f
NC		 103032002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10304
10305 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10306 messages to ease translation into other languages.
10307
39e90f10 10308For older changes see ChangeLog-0001
56882138
AM		 10309\f
10310Local Variables:
10311mode: change-log
10312left-margin: 8
10313fill-column: 74
10314version-control: never
10315End:
GDB Binutils - Deliverables
This page took 0.622409 seconds and 4 git commands to generate.