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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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8d6ad26e
AM		 12003-10-11 Alan Modra <amodra@bigpond.net.au>
2
3 * coff-sh.c: Move definition of MAP and guard more code with
4 COFF_IMAGE_WITH_PE.
a7f49d81
AM		 5
6 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
16b79bec 7 * bfd-in2.h: Regenerate.
a7f49d81 8
ede6aaf3
L		 92003-10-10 H.J. Lu <hongjiu.lu@intel.com>
10
11 * Makefile.am: Run "make dep-am".
12 * Makefile.in: Regenerate.
13 * doc/Makefile.in: Likewise.
14
a3aa4448
L		 152003-10-09 H.J. Lu <hongjiu.lu@intel.com>
16
17 * cofflink.c: Include "safe-ctype.h".
18 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
19
9c8ee639
DB		 202003-10-08 Dave Brolley <brolley@redhat.com>
21 On behalf of Michael Snyder <msnyder@redhat.com>
22
23 * archures.c: Add FRV fr550 machine.
24 * cpu-frv.c: Ditto.
25 * elf32-frv.c: Ditto.
26 * bfd-in2.h: Regenerate.
27
6a691779
TS		 282003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
29
30 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
31 for non-SGI N64 ABI. Improve code consitency.
32
b15b52ef
AO		 332003-10-07 Alexandre Oliva <aoliva@redhat.com>
34
35 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
36 rightshift to 2.
37
cd339148
NS		 382003-10-07 Nathan Sidwell <nathan@codesourcery.com>
39
29ca8dc5
NS		 40 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
41 parameter.
42 * cofflink.c (coff_link_add_symbols): Deal with split stab
43 sections.
44 * elflink.h (elf_link_add_object_symbols): Deal with split stab
45 sections.
46 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
47 * libbfd.h: Regenerated.
48
cd339148
NS		 49 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
50 overflow, set reloc start position to after the count
51 reloc. Subtract one from num relocs. Give error on 0xffff relocs
52 and no overflow.
53 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
54 overflow.
55 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
56 0xffff.
57
10cf14ea
L		 582003-10-06 H.J. Lu <hongjiu.lu@intel.com>
59
60 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
61 last CIE/FDE if needed.
62
afa105f8
NC		 632003-10-06 Nick Clifton <nickc@redhat.com>
64
65 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
66 BFD64 is enabled.
67
85cf2a8a
NC		 682003-10-06 Matt Thomas <matt@3am-software.com>
69
8d6ad26e 70 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
85cf2a8a 71
4615568e
NC		 722003-10-06 Robert Millan <robertmh@gnu.org>
73
74 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
75 * config.bfd: Likewise.
76 * configure: Regenerate.
77
8b7cf393
CG		 782003-10-04 Christian Groessler <chris@groessler.org>
79
80 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
81 and R_CALLR.
82
0a6a3ebe
SC		 832003-10-04 Stephane Carrez <stcarrez@nerim.fr>
84
85 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
86 * elf32-m68hc11.c: Likewise.
87 * elf32-m68hc12.c: Likewise.
88 * elf32-m68hc1x.h: Likewise.
89
17e58af0
SC		 902003-10-04 Stephane Carrez <stcarrez@nerim.fr>
91
92 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
93 of flags between HC12 and HCS12.
94
27c630ba
NC		 952003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
96
97 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
98 which become empty after merging.
99
1fc0d173
JJ		 1002003-09-30 Jakub Jelinek <jakub@redhat.com>
101
102 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
103 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
104
5f74bc13
CD		 1052003-09-30 Chris Demetriou <cgd@broadcom.com>
106
107 * archures.c (bfd_mach_mipsisa64r2): New define.
108 * bfd-in2.h: Regenerate.
109 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
110 * cpu-mips.c (I_mipsisa64r2): New enum value.
111 (arch_info_struct): Add entry for I_mipsisa64r2.
112 * elfxx-mips.c (_bfd_elf_mips_mach)
113 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
114 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
115 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
116
b59dd4a5
L		 1172003-09-29 H.J. Lu <hongjiu.lu@intel.com>
118
119 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
120 Handle SHN_IA_64_ANSI_COMMON.
121 (elf_backend_section_from_bfd_section): Defined.
122
243ef1e0
L		 1232003-09-26 H.J. Lu <hongjiu.lu@intel.com>
124
125 * elflink.c (elf_link_read_relocs_from_section): Add an argument
126 of a pointer to section. Check bad symbol index.
127 (_bfd_elf_link_read_relocs): Modify calls to
128 elf_link_read_relocs_from_section.
129
d38eb334
DD		 1302003-09-23 DJ Delorie <dj@redhat.com>
131
132 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
133 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
134 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
135 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
136 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
137 R_SH_PSHA, R_SH_PSHL added.
138 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
139 (sh_elf_relocate_section): Support new relocs.
140
f0578e28
BW		 1412003-09-23 Bob Wilson <bob.wilson@acm.org>
142
143 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
144 dynamic relocation offsets.
145
010b84c1
AM		 1462003-09-23 Alan Modra <alan@modra.org>
147
148 * simple.c (bfd_simple_get_relocated_section_contents): Free the
149 hash table using _bfd_generic_link_hash_table_free.
150
7dcb9820
AM		 1512003-09-23 Alan Modra <alan@modra.org>
152
153 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
154 type of prefix_length and suffix_length to int. Rename "attributes"
155 to "attr". Comment.
156 (_bfd_elf_get_sec_type_attr): Update prototype.
157 * elf.c (get_special_section): Rewrite.
158 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
159 attr and type pointers.
160 (_bfd_elf_new_section_hook): Adjust for above.
161 (special_sections): Merge suffix with prefix. Set
162 prefix_length for all entries. Set suffix_length appropriately.
163 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
164 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
165 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
166 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
167 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
168 * elf32-v850.c (v850_elf_special_sections): Likewise.
169 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
170 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
171 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
172 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
173 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
174 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
175 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
176 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
177
61bcf373
DJ		 1782003-09-21 Daniel Jacobowitz <drow@mvista.com>
179
180 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
181 ->got if the section already exists.
182
8bfd78b3
NS		 1832003-09-19 Nathan Sidwell <nathan@codesourcery.com>
184
185 * dwarf2.c (decode_line_info): Cope with an initially empty
186 filename table.
187
6726e1ea
L		 1882003-09-18 H.J. Lu <hongjiu.lu@intel.com>
189
190 * acinclude.m4: Include ../config/accross.m4.
191 * aclocal.m4: Regenerated.
192
193 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
194 or long long.
195 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
196 (host64): Remove if HOST_64BIT_TYPE is set to long.
197
198 * configure.in (HOST_64BIT_TYPE): Set according to the size of
199 long and long long.
200 (HOST_U_64BIT_TYPE): Likewise.
201 (host64): Likewise.
202 * configure: Regenerated.
203
5de3bf90
AM		 2042003-09-19 Alan Modra <amodra@bigpond.net.au>
205
206 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
207 since some ABIs round up the size of the struct.
208
9e4d8df3
L		 2092003-09-18 H.J. Lu <hongjiu.lu@intel.com>
210
211 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
212 the old symbol is undefined and the new symbol is defined.
213
228ce064
AS		 2142003-09-18 Andreas Schwab <schwab@suse.de>
215
216 * simple.c (bfd_simple_get_relocated_section_contents): Use
217 _bfd_generic_link_hash_table_create instead of
218 bfd_link_hash_table_create.
219
fdbdabdd
L		 2202003-09-10 H.J. Lu <hongjiu.lu@intel.com>
221
222 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
223 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
224
a252afa4
DA		 2252003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
226 Randolph Chung <randolph@tausq.org>
227
228 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
229 hppa_link_hash_newfunc, hppa_build_one_stub,
230 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
231 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
232 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
233 for generating import stubs for calls to statically linked PIC
234 functions.
235 (hppa_type_of_stub): Don't generate an import stub for calls to
236 statically linked pic functions. Generate import stubs for calls
237 in a shared object, to functions not in a regular file, and to
238 defined weak functions. Add new argument INFO.
239 (hppa_build_one_stub): Don't undef ADDIL_DP.
240 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
241 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
242 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
243 non-shared link. Convert instructions that use the the linkage table
244 pointer, or a facsimile thereof, to use the global data pointer when
245 the reloc has been changed.
246
42acdc7c
JB		 2472003-09-08 Joel Brobecker <brobecker@gnat.com>
248
249 * archures.c: Add new machine names for hppa.
250 * bfd-in2.h: Regenerate.
251 * cpu-hppa.c: Use the new machine names.
252
2a0e29b4
SC		 2532003-09-06 Stephane Carrez <stcarrez@nerim.fr>
254
255 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
256 all_local_syms member.
257 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
258 to get the local symbols.
259
3f533aa9
SC		 2602003-09-06 Stephane Carrez <stcarrez@nerim.fr>
261
262 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
263 (elf_backend_special_sections): Define.a
264
265 PR savannah/4950:
266 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
267 section is read-only.
268
8ad30312
NC		 2692003-09-04 Nick Clifton <nickc@redhat.com>
270
271 * archures.c (bfd_mach_v850e1): Define.
272 * bfd-in2.h: Regenerate.
273 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
274 (arch_info_struct): Include an entry for bfd_mach_v850e1.
275 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
276 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
277 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
278 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
279 linked with v850e binaries. Mark the output as v850e.
5de3bf90 280
3922a8c1
NC		 2812003-09-03 Nick Clifton <nickc@redhat.com>
282
5de3bf90 283 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 284 symbols that are used in relocs.
285
13dfd2d0
NC		 2862003-08-30 Robert Millan <robertmh@gnu.org>
287
288 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
289 * config.bfd: Likewise.
290 * configure: Regenerate.
291
1c0881dd
CG		 2922003-08-31 Christian Groessler <chris@groessler.org>
293
294 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
295 instead of returning bfd_reloc_continue.
296
ac0e732e
AJ		 2972003-08-31 Andreas Jaeger <aj@suse.de>
298
299 * merge.c: Update to ISO C90.
300
ec317fb1
ILT		 3012003-08-27 Ian Lance Taylor <ian@airs.com>
302
49c97a80
ILT		 303 * configure.in: Check for strtoull.
304 * bfd.c (bfd_scan_vma): Use strtoull when available.
305 * configure, config.in: Regenerate.
306
ec317fb1
ILT		 307 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
308 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
309 __GNUC__ when deciding whether to use long long for
310 BFD_HOST_64_BIT.
311 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
312
d539b3aa
CG		 3132003-08-27 Christian Groessler <chris@groessler.org>
314
315 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
316 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
317 functions.
318 (elf32_i860_howto_table): Insert the new functions as
319 'special_function's in the proper reloc type entries.
320
73052b5e
RS		 3212003-08-27 Richard Sandiford <rsandifo@redhat.com>
322
323 * elf32-frv.c (elf32_frv_relocate_section): Use
324 _bfd_elf_rela_local_sym.
325
2c848f79
MS		 3262003-08-26 Michael Snyder <msnyder@redhat.com>
327
328 * cpu-frv.c: Remove unused enum.
329
980491e6
MR		 3302003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
331
332 * reloc.c: Fix documentation for MIPS ELF relocations.
333 libbfd.h: Regenerate.
334 bfd-in2.h: Regenerate.
335
6d1227b8
JE		 3362003-08-24 Jason Eckhardt <jle@rice.edu>
337
5de3bf90 338 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 339
f680ea79
JE		 3402003-08-24 Jason Eckhardt <jle@rice.edu>
341
342 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
343 shift by 2 before storing the relocated value.
344
c28b1c28
JE		 3452003-08-23 Jason Eckhardt <jle@rice.edu>
346
5de3bf90 347 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 348 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
349 LOWn, SPLITn, and BRADDR.
350 (RTYPE2HOWTO): Check that the r_type is within the howto_table
351 before trying to access the entry.
352 (coff_i860_rtype_to_howto): Likewise.
353 (coff_i860_reloc_type_lookup): New function.
354 (i860_reloc_processing): New function.
355 (coff_bfd_reloc_type_lookup): Define macro.
356 (RELOC_PROCESSING): Define macro.
357 Minor formatting adjustments.
358
40a0491a
AM		 3592003-08-23 Alan Modra <amodra@bigpond.net.au>
360
361 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
362
69bbc4c0
L		 3632003-08-22 H.J. Lu <hongjiu.lu@intel.com>
364
365 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
366 .got section at 8 bytes.
367
8b956130
NC		 3682003-08-21 Nick Clifton <nickc@redhat.com>
369
85db1db4 370 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 371
6c21aa76
NC		 3722003-08-21 Randolph Chung <tausq@debian.org>
373
374 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
375 can have OSABI=Linux or OSABI=SysV. Check for both.
376 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
377
3673a93e
NC		 3782003-08-21 Nick Clifton <nickc@redhat.com>
379
380 * po/sv.po: Updated Swedish translation.
381
427b80f4
RS		 3822003-08-20 Richard Sandiford <rsandifo@redhat.com>
383
384 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
385
560e09e9
NC		 3862003-08-20 Nick Clifton <nickc@redhat.com>
387
388 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
389 replace some duplicated code in most elfxx-xxxx.c files. This
390 version uses the new fields in bfd_link_info.
391
40a0491a
AM		 392 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
393 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
394 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 395 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
396 * elf32-i386.c (elf_i386_relocate_section): Likewise.
397 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
398 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
399 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
400 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
401 * elf32-s390.c (elf_s390_relocate_section): Likewise.
402 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
403 * elf32-vax.c (elf_vax_relocate_section): Likewise.
404 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
405 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
406 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
407 * elf64-s390.c (elf_s390_relocate_section): Likewise.
408 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
409 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
410 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 411
412 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 413 elf_hppa_remark_useless_dynamic_symbols,
414 elf_hppa_relocate_section): Use the new fields in
415 bfd_link_info structure.
416 * elf32-sh.c (sh_elf_relocate_section): Likewise.
417 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
418 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
419 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
420 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
421 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
422
423 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 424 undefined symbols in shared libraries. Remove redundant test
425 of shlib_undefined when reporting references to forced local
426 symbols.
560e09e9 427
4091ea4e
L		 4282003-08-18 Andreas Schwab <schwab@suse.de>
429
430 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
431 executables.
432
b0cdc7bc
HPN		 4332003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
434
435 * simple.c (bfd_simple_get_relocated_section_contents): Move
436 reloc_done hack to before first bfd_section_size call. Change all
437 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
438
c1993d04
AM		 4392003-08-16 Alan Modra <amodra@bigpond.net.au>
440
441 * elf64-ppc.c: Don't include elf/ppc.h.
442
792b4a53
RS		 4432003-08-14 Richard Sandiford <rsandifo@redhat.com>
444
445 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
446 code to work with 64-bit bfds.
447
fdc09da8
AM		 4482003-08-14 Alan Modra <amodra@bigpond.net.au>
449
450 * dep-in.sed: Remove libintl.h.
451 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
452 (POTFILES.in): Remove target.
453 * Makefile.in: Regenerate.
454
ee87f2da
AM		 4552003-08-12 Alan Modra <amodra@bigpond.net.au>
456
457 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
458 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
459 use the function sym from the previous reloc.
460
15f40dfc
JJ		 4612003-08-11 Jakub Jelinek <jakub@redhat.com>
462
463 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
464 fatal if -pie.
465 * elf32-s390.c (elf_s390_relocate_section): Likewise.
466 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
467 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
468 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
469 * elf64-s390.c (elf_s390_relocate_section): Likewise.
470 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
471 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
472 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
473 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
474 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
475 on undefined symbols if -pie.
476 * elf32-sh.c (sh_elf_relocate_section): Likewise.
477
6ab189d5
AM		 4782003-08-11 Alan Modra <amodra@bigpond.net.au>
479
480 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
481 branch to __libc_start_main.
482
3b260895
NC		 4832003-08-08 Dmitry Diky <diwil@mail.ru>
484
6ab189d5
AM		 485 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
486 gcc order.
3b260895
NC		 487 * cpu-msp430.c: Likewise.
488 * elf32-msp430.c: Likewise.
489 * bfd-in2.h: Regenerate.
490
c39a58e6
AM		 4912003-08-07 Alan Modra <amodra@bigpond.net.au>
492
9c5bfbb7
AM		 493 * elfxx-target.h: Remove PTR cast.
494 * targets.c (bfd_target): Make backend_data const void *.
495 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
496 * elf-m10300.c: Likewise.
497 * elf.c: Likewise.
498 * elf32-hppa.c: Likewise.
499 * elf32-i386.c: Likewise.
500 * elf32-m68hc1x.c: Likewise.
501 * elf32-ppc.c: Likewise.
502 * elf32-s390.c: Likewise.
503 * elf32-sh.c: Likewise.
504 * elf32-sh64.c: Likewise.
505 * elf32-sparc.c: Likewise.
506 * elf32-xtensa.c: Likewise.
507 * elf64-mips.c: Likewise.
508 * elf64-ppc.c: Likewise.
509 * elf64-s390.c: Likewise.
510 * elf64-sh64.c: Likewise.
511 * elf64-sparc.c: Likewise.
512 * elf64-x86-64.c: Likewise.
513 * elfcode.h: Likewise.
514 * elfcore.h: Likewise.
515 * elflink.c: Likewise.
516 * elflink.h: Likewise.
517 * elfxx-ia64.c: Likewise.
518 * elfxx-mips.c: Likewise.
519 * elfxx-mips.h: Likewise.
520 * elf.c (prep_headers): Remove useless check for null backend_data.
521 * bfd-in2.h: Regenerate.
522
c39a58e6
AM		 523 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
524 (NAME): Use ## rather than CONCAT4 macro.
525 * elfcode.h: Remove one remaining PARAMS macro.
526 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
527 * elf-strtab.c: Likewise.
528 * elf-hppa.h: Likewise.
529 * elf32-hppa.h: Likewise.
530 * elf32-hppa.c: Likewise.
531 (elf32_hppa_add_symbol_hook): Delete.
532 (elf_backend_add_symbol_hook): Don't define.
533 * libhppa.h: Convert to C90. Replace INLINE with inline.
534
97b639ba
AM		 5352003-08-06 Alan Modra <amodra@bigpond.net.au>
536
537 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
538 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
539 function descriptors, but warn.
540 (ppc_build_one_stub): Remove a couple of vars. Move code creating
541 stub syms so that we can avoid a stub sym if we already have a
542 plt sym. Do not redefine an existing symbol.
543 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
544 glink.
545
9e7d479d
NC		 5462003-08-06 Nick Clifton <nickc@redhat.com>
547
548 * po/fr.po: Updated French translation.
549
77f3d027
AM		 5502003-08-06 Alan Modra <amodra@bigpond.net.au>
551
552 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
553 SEC_LINKER_CREATED.
554
50d6c878
DJ		 5552003-08-05 Daniel Jacobowitz <drow@mvista.com>
556
557 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
558 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
559
14abcef9
NC		 5602003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
561
4a21a492 562 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 563 message if the line number table could not be read.
564
8c675694
NC		 5652003-08-04 Nick Clifton <nickc@redhat.com>
566
567 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
568 to messages produced for .gnu.warning.SYMBOL sections.
569
268b6b39
AM		 5702003-08-04 Alan Modra <amodra@bigpond.net.au>
571
572 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
573 * elfcore.h: Likewise.
574 * elflink.c: Likewise.
575 * elflink.h: Likewise.
576 * elf.c (sym_is_global): Remove INLINE.
577 (align_file_position): Replace INLINE with inline.
578 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
579 (elf_file_p): Replace INLINE with inline.
580
866f48b7
KK		 5812003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
582
583 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
584
8651fcf9
L		 5852003-08-01 H.J. Lu <hongjiu.lu@intel.com>
586
587 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
588
37cd2629
L		 5892003-08-01 H.J. Lu <hongjiu.lu@intel.com>
590
591 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
592 ElfNN_External_Rela instead of Elf64_External_Rela.
593
91fb2a9d
NC		 5942003-08-01 Nick Clifton <nickc@redhat.com>
595
596 * config.bfd: Add code to catch obsolete configurations and warn
597 about them unless --enable-obsolete is used. Use this to mark
598 vax-vms port as obsolete.
599
e656e369
AM		 6002003-07-30 Alan Modra <amodra@bigpond.net.au>
601
602 * elf32-ppc.c (ppc_elf_install_value): Tidy.
603 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
604 Formatting.
605 * elfxx-target.h: Remove PARAMS macro. Formatting.
606
50bc7936
AM		 6072003-07-30 Alan Modra <amodra@bigpond.net.au>
608
609 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
610 * elf64-ppc.c (get_fdh): New function, split out from
611 ppc64_elf_edit_opd.
612 (ppc64_elf_check_relocs): Use get_fdh.
613 (func_desc_adjust): Likewise. Tidy.
614 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
615 exit. Use get_fdh. Account for superfluous dynamic relocs.
616 (ppc64_elf_relocate_section): Warning fix.
617
a62d170c
JE		 6182003-07-30 Jason Eckhardt <jle@rice.edu>
619
620 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
621
7734b6e9
JE		 6222003-07-30 Jason Eckhardt <jle@rice.edu>
623
624 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
625
37f4508b
AM		 6262003-07-30 Randolph Chung <tausq@debian.org>
627
628 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
629 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
630
217aa764
AM		 6312003-07-30 Alan Modra <amodra@bigpond.net.au>
632
633 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
634 Replace PTR with void *. Formatting.
635 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
636 (make_mapping): Likewise.
637
494dac0c
AM		 6382003-07-29 Alan Modra <amodra@bigpond.net.au>
639
640 * elf64-ppc.c (func_desc_adjust): Give linker created function
641 descriptor symbols a size and type.
642 (ppc64_elf_relocate_section): Correct lq insn test.
643
deaaf2f3
EC		 6442003-07-28 Eric Christopher <echristo@redhat.com>
645
646 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
647 (ppc_elf_install_value): New function.
648 (ppc_elf_sort_rela): Remove.
649 (ppc_elf_relax_section): Rewrite. Remove old relaxation
650 and replace with out of range branch stubs.
651 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
652
709e685d
AO		 6532003-07-29 Alexandre Oliva <aoliva@redhat.com>
654
655 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
656 from input_bfd.
657
36c506c5
AM		 6582003-07-28 Alan Modra <amodra@bigpond.net.au>
659
660 * elf.c (special_sections): Set attributes for .got and .plt.
661
5d35169e
AM		 6622003-07-27 Alan Modra <amodra@bigpond.net.au>
663
664 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
665 on function descriptors.
666 (ELIMINATE_COPY_RELOCS): Expand comment.
667 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
668 Do include ".toc1".
669
3cddba1e
L		 6702003-07-25 H.J. Lu <hongjiu.lu@intel.com>
671
672 * elf.c (_bfd_elf_new_section_hook): Set the default section
673 type to SHT_NULL.
674 (elf_fake_sections): Set the section type based on asect->flags
675 if it is SHT_NULL. Don't abort on processor specific section
676 types.
677
d622ef4b
L		 6782003-07-25 H.J. Lu <hongjiu.lu@intel.com>
679
680 * bfd-in2.h: Regenerated.
681
2f89ff8d
L		 6822003-07-25 H.J. Lu <hongjiu.lu@intel.com>
683
684 * elf-bfd.h (bfd_elf_special_section): New.
685 (elf_backend_data): Add special_sections, a pointer to
686 bfd_elf_special_section.
687 (elf_section_type). New.
688 (elf_section_flags): New.
689 (_bfd_elf_get_sec_type_attr): New.
690
691 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
692 real section type/flags.
693 (special_sections): New.
694 (get_special_section): New.
695 (_bfd_elf_get_sec_type_attr): New.
696 (_bfd_elf_new_section_hook): Check special_section to set
697 elf_section_type and elf_section_flags.
698 (elf_fake_sections): Don't use section name to set ELF section
699 data.
700
701 * elf32-m32r.c (m32r_elf_special_sections): New.
702 (elf_backend_special_sections): Defined.
703
704 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
705 (elf_backend_special_sections): Defined.
706
707 * elf32-mcore.c (mcore_elf_special_sections): New.
708 (elf_backend_special_sections): Defined.
709
710 * elf32-ppc.c (ppc_elf_special_sections): New.
711 (elf_backend_special_sections): Defined.
712
713 * elf32-sh64.c (sh64_elf_special_sections): New.
714 (elf_backend_special_sections): Defined.
715
716 * elf32-v850.c (v850_elf_special_sections): New.
717 (elf_backend_special_sections): Defined.
718
719 * elf32-xtensa.c (elf_xtensa_special_sections): New.
720 (elf_backend_special_sections): Defined.
721
722 * elf64-alpha.c (elf64_alpha_special_sections): New.
723 (elf_backend_special_sections): Defined.
724
725 * elf64-hppa.c (elf64_hppa_special_sections): New.
726 (elf_backend_special_sections): Defined.
727
728 * elf64-ppc.c (ppc64_elf_special_sections): New.
729 (elf_backend_special_sections): Defined.
730
731 * elf64-sh64.c (sh64_elf64_special_sections): New.
732 (elf_backend_special_sections): Defined.
733
734 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
735 (elf_backend_special_sections): Defined.
736
737 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
738
739 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
740 (elf_backend_special_sections): Defined.
741
742 * elfxx-target.h (elf_backend_special_sections): New. Default
743 to NULL.
744 (elfNN_bed): Initialize special_sections.
745
746 * section.c (bfd_abs_section): Remove const.
747 (bfd_und_section): Likewise.
748 (bfd_com_section): Likewise.
749 (bfd_ind_section): Likewise.
750
20650579
NC		 7512003-07-24 Nick Clifton <nickc@redhat.com>
752
753 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
754 sections are assigned the LOAD attribute.
755
deaaf2f3 7562003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 757
758 * elf32-sh.c: Convert to C90. Replace PTR with void *.
759 * elf32-sh64-com.c: Likewise.
760 * elf32-sh64.c: Likewise.
761 * elf32-sh64.h: Likewise.
762 * elf64-sh64.c: Likewise.
763
3d85aebe
KK		 7642003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
765
766 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
767 (allocate_dynrelocs): Likewise.
768 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
769 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
770
834d807b
NC		 7712003-07-24 Nick Clifton <nickc@redhat.com>
772
773 * po/fr.po: Updated French translation.
774
571b5725
BW		 7752003-07-23 Bob Wilson <bob.wilson@acm.org>
776
777 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
778 near the beginning of the file. Swap order of arguments. Call
779 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
780 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
781 (elf_xtensa_relocate_section): Likewise.
782 (shrink_dynamic_reloc_sections): Likewise.
783
b536dc1e
BW		 7842003-07-23 Bob Wilson <bob.wilson@acm.org>
785
786 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
787 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
788 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
789 first printing an error message.
790 (elf_xtensa_finish_dynamic_sections): Likewise.
791 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
792 discarding literal table entries.
793 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
794 (elf_xtensa_do_asm_simplify): Likewise.
795
7f888330
SC		 7962003-07-23 Stephane Carrez <stcarrez@nerim.fr>
797
798 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
799 we have a local symbol in common section.
800
ecc27c31
L		 8012003-07-22 H.J. Lu <hongjiu.lu@intel.com>
802
803 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
804 weak symbols.
805
f9f3cf65
NC		 8062003-07-22 Nick Clifton <nickc@redhat.com>
807
808 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
809 expected RS6000 storage classes.
810
bb32e54f
L		 8112003-07-21 H.J. Lu <hongjiu.lu@intel.com>
812
813 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
814 output_bfd unused to silence gcc.
815
796f2a93
NC		 8162003-07-21 Nick Clifton <nickc@redhat.com>
817
818 * po/sv.po: Updated Swedish translation.
819
f6c52c13
AM		 8202003-07-21 Alan Modra <amodra@bigpond.net.au>
821
822 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
823 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
824 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
825 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
826 now done in _bfd_elf_symbol_refs_local_p.
827 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
828 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
829 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
830
aa37626c
L		 8312003-07-18 H.J. Lu <hongjiu.lu@intel.com>
832
833 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
834
1e364ec9
L		 8352003-07-18 H.J. Lu <hongjiu.lu@intel.com>
836
837 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
838 (SYMBOL_CALLS_LOCAL): Likewise.
839
840 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
841 immediately if symbol isn't defined locally.
842
986a241f
RH		 8432003-07-18 Richard Henderson <rth@redhat.com>
844
845 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
846 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
847 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
848 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
849 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
850 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
851 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
852 Update all callers to provide the relocation being resolved.
853
ac4b3dd8
NC		 8542003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
855
856 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
857 targ_cflags.
858
6c37ac4d
NC		 8592003-07-17 Nick Clifton <nickc@redhat.com>
860
861 * po/es.po: New Spanish translation.
862 * po/sv.po: New Swedish translation.
863 * po/opcodes.pot: Regenerate.
864
02e6ad56
RH		 8652003-07-16 Richard Henderson <rth@redhat.com>
866
867 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
868 * elfxx-ia64.c, targets.c: Likewise.
869
5686517c
RH		 8702003-07-16 Richard Henderson <rth@redhat.com>
871
872 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
873 for symbols defined locally plus -Bsymbolic. Tidy logic.
874
5a7ea749
RS		 8752003-07-15 Richard Sandiford <rsandifo@redhat.com>
876
877 * archures.c (bfd_mach_mips7000): New.
878 * bfd-in2.h: Regenerated.
879 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
880 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
881 (mips_mach_extensions): Add an entry for it.
882
76bff705
NC		 8832003-07-14 Nick Clifton <nickc@redhat.com>
884
885 * po/tr.po: Update with latest version.
886 * po/SRC-POTFILES.in: Regenerate.
887 * po/bfd.pot: Regenerate.
888 * Makfile.in: Regenerate.
889 * configure: Regenerate.
890
d0facd1b
NC		 8912003-07-12 Jeff Baker <jbaker@qnx.com>
892
893 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
894 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
895 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
896 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
897
bcb9b88d
NC		 8982003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
899
900 * coffcode.h (coff_set_section_contents): Set the
901 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
902
7a9823f1
RS		 9032003-07-11 Richard Sandiford <rsandifo@redhat.com>
904
905 * bfd-in.h (bfd_h8300_pad_address): Declare.
906 * bfd-in2.h: Regenerate.
907 * cpu-h8300.c (bfd_h8300_pad_address): New function.
908 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
909 addresses before checking whether they can be relaxed.
910 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
911 Don't complain about overflows in general 8-bit relocations.
912 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
913 Fix handling of R_H8_DIR24A8.
914
c6baf75e
RS		 9152003-07-11 Richard Sandiford <rsandifo@redhat.com>
916
917 * elf32-h8300.c: Convert function prototypes and definitions
918 to C90 syntax.
919 * coff-h8300.c: Likewise.
920 * cpu-h8300.c: Likewise.
921
fce00800
AM		 9222003-07-11 Alan Modra <amodra@bigpond.net.au>
923
924 * po/SRC-POTFILES.in: Regenerate.
925 * po/bfd.pot: Likewise.
926
e901de89
BW		 9272003-07-10 Bob Wilson <bob.wilson@acm.org>
928
929 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
930 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
931 .xt.lit.plt section.
932 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
933 and allocate memory for it.
934 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
935 section to the .got.loc section.
936 (elf_xtensa_finish_dynamic_sections): Fix up call to
937 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
938 the address of .got.loc.
939 (relax_property_section): Shrink .got.loc to match changes in any
940 literal table section.
941 (xtensa_is_property_section): Change to match
942 xtensa_get_property_section_name.
943 (xtensa_is_littable_section): New.
944
eff26f78
L		 9452003-07-10 H.J. Lu <hongjiu.lu@intel.com>
946
947 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
948 -1LL.
949
942e0f42
AM		 9502003-07-10 Alan Modra <amodra@bigpond.net.au>
951
952 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
953 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
954 Run "make dep-am".
955 * Makefile.in: Regenerate.
956
73c3cd1c
AO		 9572003-07-10 Alexandre Oliva <aoliva@redhat.com>
958
959 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
960 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
961 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
962 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
963 * elf32-am33lin.c: Rename global functions.
964 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
965 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
966 * configure.in (bfd_elf32_am33lin_vec): Added.
967 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
968 (elf32-am33lin.lo): List dependencies.
969 * aclocal.m4, configure, Makefile.in: Rebuilt.
970 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
971 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
972 ELF_ARCH was not defined before.
973 (elf_symbol_leading_char): Define if not defined.
974 * elf32-am33lin.c: Override the definitions above.
975 * targets.c (bfd_elf32_am33lin_vec): New.
976
03a12831
AO		 9772003-07-09 Alexandre Oliva <aoliva@redhat.com>
978
979 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
980 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
981 pcrel_relocs_copied.
982 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
983 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
984 ld-linux.so.2 to ld.so.1.
985 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
986 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
987 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
988 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
989 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
990 .rela.* section contents with bfd_zalloc.
991 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
992 * elf-m10300.c: Added declarations for functions missing them.
993 Merge some shared-library changes from the i386 back-end. Use
994 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
995 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
996 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
997 members of elf_link_hash_entry. Adjusted references.
998 (mn10300_elf_final_link_relocate): dynobj was already loaded
999 into a local variable, use it.
1000 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1001 * elf-m10300.c: Add missing function prototypes.
1002 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1003 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1004 relocation for dynamic relocations.
1005 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1006 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1007 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1008 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1009 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1010 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1011 adress is already known at the time we compute relaxations.
1012 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1013 and PLT32 to narrower relocations.
1014 * libbfd.h, bfd-in2.h: Rebuilt.
1015 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1016 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1017 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1018 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1019 BFD_RELOC_MN10300_RELATIVE): New relocs.
1020 * libbfd.h, bfd-in2.h: Rebuilt.
1021 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1022 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1023 fields.
1024 (elf_mn10300_howto): Defined new relocation types.
1025 (mn10300_reloc_map): Map them.
1026 (_bfd_mn10300_elf_create_got_section): New fn.
1027 (mn10300_elf_check_relocs): Handle PIC relocs.
1028 (mn10300_elf_final_link_relocate): Likewise.
1029 (mn10300_elf_relocate_section): Handle DSOs.
1030 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1031 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1032 elf_mn10300_pic_plt_entry): New.
1033 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1034 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1035 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1036 elf_mn10300_plt_reloc_offset: New macros.
1037 (ELF_DYNAMIC_INTERPRETER): Likewise.
1038 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1039 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1040 (_bfd_mn10300_elf_discard_copies): Likewise.
1041 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1042 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1043 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1044 (elf_backend_can_gc_sections,
1045 elf_backend_create_dynamic_sections,
1046 elf_backend_adjust_dynamic_sections,
1047 elf_backend_size_dynamic_sections,
1048 elf_backend_finish_dynamic_symbol,
1049 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1050 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1051 elf_backend_got_header_size, elf_backend_plt_header_size): New
1052 macros.
1053
b08fa4d3
AO		 10542003-07-09 Alexandre Oliva <aoliva@redhat.com>
1055
1056 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1057 * elf-m10300.c (compute_function_info): Account for AM33
1058 registers in `movm' when computing stack space for `call' when
1059 linking for AM33/2.0 link.
1060 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1061 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1062 * bfd-in2.h: Rebuilt.
1063 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1064 * elf-m10300.c: Updated.
1065 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1066 * archures.c (bfd_mach_am332): Defined.
1067 * bfd-in2.h: Rebuilt.
1068 * cpu-m10300.c (bfd_am332_arch): Defined.
1069 (bfd_am33_arch): Chained with am33-2.
1070 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1071 (_bfd_mn10300_elf_final_write_processing): Likewise.
1072
201933ea
L		 10732003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1074
1075 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1076
e717da7e
AM		 10772003-07-10 Alan Modra <amodra@bigpond.net.au>
1078
1079 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1080 (struct ppc64_elf_obj_tdata): New.
1081 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1082 (ppc64_elf_mkobject): New function.
1083 (struct got_entry): Add "owner". Move "tls_type".
1084 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1085 (ppc64_elf_init_stub_bfd): New function.
1086 (create_got_section): Create header .got in dynobj. Create .got
1087 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1088 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1089 Look for dynobj .got, and test it.
1090 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1091 (update_local_sym_info): Likewise.
1092 (ppc64_elf_check_relocs): Likewise.
1093 (ppc64_elf_gc_sweep_hook): Likewise.
1094 (ppc64_elf_tls_optimize): Likewise.
1095 (allocate_dynrelocs): Likewise.
1096 (ppc64_elf_size_dynamic_sections): Likewise.
1097 (ppc64_elf_relocate_section): Likewise.
1098 (ppc64_elf_next_toc_section): Update comment.
1099 (toc_adjusting_stub_needed): Remove unneeded cast.
1100 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1101 testing section flags.
1102 (ppc64_elf_build_stubs): Likewise.
1103 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1104 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1105 (func_desc_adjust): Copy over dynamic info for undef weaks.
1106 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1107 (ppc64_elf_size_stubs): Update prototype.
1108 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1109 input sections rather than scanning dynobj.
1110
18ad015f
RS		 11112003-07-09 Richard Sandiford <rsandifo@redhat.com>
1112
1113 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1114 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1115 (mips_elf_create_msym_section): Delete.
1116 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1117 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1118 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1119 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1120 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1121 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1122 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1123
e10609d3
RS		 11242003-07-09 Richard Sandiford <rsandifo@redhat.com>
1125
1126 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1127 symbols protected.
1128
0d591ff7
RS		 11292003-07-09 Richard Sandiford <rsandifo@redhat.com>
1130
1131 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1132 of relocations whose offset is -2.
1133
fdd07405
RS		 11342003-07-09 Richard Sandiford <rsandifo@redhat.com>
1135
1136 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1137 forced-local symbols like other locals. Don't create relocations
1138 against STN_UNDEF in irix objects.
1139
d2fba50d
RS		 11402003-07-09 Richard Sandiford <rsandifo@redhat.com>
1141
1142 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1143 compatible objects, add the values of defined external symbols
1144 to the addend.
1145
6eaa6adc
RS		 11462003-07-09 Richard Sandiford <rsandifo@redhat.com>
1147
1148 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1149 initialize a GOT entry to the symbol's st_value.
1150
0c83546a
AM		 11512003-07-08 Alan Modra <amodra@bigpond.net.au>
1152
43c40ab2
AM		 1153 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1154 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1155 (ppc_elf_tdata): Define.
1156 (elf_local_ptr_offsets): Adjust.
1157 (ppc_elf_mkobject): New function.
1158 (bfd_elf32_mkobject): Define.
1159
0c83546a
AM		 1160 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1161 * elfcore.h (elf_core_file_p): Likewise.
1162 * section.c (bfd_section_init): Remove prototype.
1163
58111eb7
AM		 11642003-07-08 Alan Modra <amodra@bigpond.net.au>
1165
1166 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1167 field.
1168 (enum elf_linker_section_enum): Delete.
1169 (struct elf_linker_section): Delete.
1170 (struct elf_linker_section_pointers): Delete.
1171 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1172 Make linker_section_pointers a void**.
1173 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1174 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1175 of old item in elf-bfd.h.
1176 (struct elf_linker_section): Likewise.
1177 (struct elf_linker_section_pointers): Likewise.
1178 (elf_local_ptr_offsets): Define.
1179 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1180 (ppc_elf_link_hash_newfunc): Init it.
1181 (struct ppc_elf_link_hash_table): Add sbss.
1182 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1183 individual fields.
1184 (elf_create_linker_section): Fold into..
1185 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1186 Make rela section here if shared.
1187 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1188 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1189 clearing in a loop.
1190 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1191 section here.
1192 (ppc_elf_check_relocs): Adjust.
1193 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1194 creating .sbss by hand.
1195 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1196
15f8604d
JJ		 11972003-07-04 Jakub Jelinek <jakub@redhat.com>
1198
1199 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1200 complain_overflow_bitfield.
1201 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1202 complain_overflow_bitfield.
1203
3368a7fb
JJ		 12042003-07-04 Jakub Jelinek <jakub@redhat.com>
1205
1206 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1207 true even if -pie.
1208
9203ba99
JJ		 12092003-07-04 Jakub Jelinek <jakub@redhat.com>
1210
1211 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1212 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1213 !info->executable.
1214 (get_fptr): For -pie create .opd as writable section and create
1215 .rela.opd as well.
1216 (elfNN_ia64_check_relocs): Change info->shared into
1217 !info->executable.
1218 (allocate_fptr): Likewise.
1219 (allocate_dynrel_entries): Account for a relative reloc for -pie
1220 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1221 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1222 section if -pie.
1223 (set_got_entry): Don't create a relative reloc if -pie
1224 want_ltoff_fptr for undefweak symbol.
1225 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1226 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1227 @fptr().
1228
1229 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1230 even if -pie.
1231 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1232 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1233 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1234 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1235 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1236 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1237 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1238 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1239 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1240
e0a868d1 12412003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1242
1243 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1244 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1245 <R_H8_DIR32A16>: Fix type of relocation.
1246
35cad4c4
KK		 12472003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1248
1249 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1250 sections were created already. Remove unnecessary tests of
1251 the previous change.
1252
03151a5a
KK		 12532003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1254
1255 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1256 bfd_make_section for existing sections.
1257
003d627e
AM		 12582003-07-04 Alan Modra <amodra@bigpond.net.au>
1259
2293c499
AM		 1260 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1261 create_got_section if we already have done so.
1262 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1263 (sh_elf_check_relocs): Likewise.
1264 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1265 htab->root.dynobj instead.
1266 (sh_elf_check_relocs): Likewise.
1267 (sh_elf_finish_dynamic_sections): Likewise.
1268
003d627e
AM		 1269 * section.c (bfd_make_section): Return NULL for existing section.
1270
fa681e5d
AM		 12712003-07-04 Alan Modra <amodra@bigpond.net.au>
1272
1273 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1274 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1275
1276 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1277 (_bfd_elf_find_pointer_linker_section): Likewise.
1278 (bfd_elf32_create_pointer_linker_section): Likewise.
1279 (bfd_elf32_finish_pointer_linker_section): Likewise.
1280 (bfd_elf64_create_pointer_linker_section): Likewise.
1281 (bfd_elf64_finish_pointer_linker_section): Likewise.
1282 (_bfd_elf_make_linker_section_rela): Likewise.
1283 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1284 (elf_finish_pointer_linker_section): Likewise.
1285 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1286 (_bfd_elf_create_linker_section): Move this function..
1287 (_bfd_elf_find_pointer_linker_section): ..and this..
1288 * elflink.h (elf_create_pointer_linker_section): ..and this..
1289 (elf_finish_pointer_linker_section): ..and this..
1290 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1291 calls.
1292 (elf_create_linker_section): Convert to C90, tidy.
1293 (elf_find_pointer_linker_section): Likewise.
1294 (elf_create_pointer_linker_section): Likewise.
1295 (elf_finish_pointer_linker_section): Likewise.
1296 * elf32-i370.c: Delete #if 0 code.
1297
772119ce
AM		 12982003-07-02 Alan Modra <amodra@bigpond.net.au>
1299
1300 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1301 _restf* to be satisfied by shared libs, and always force them local.
1302 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1303 Correct test for "bl".
1304 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1305 primary opcode 31.
1306
bd1ea41b
MS		 13072003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1308
1309 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1310 (s390_tls_reloc): New function.
1311 (elf_howto_table): Add long displacement relocations R_390_20,
1312 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1313 (elf_s390_reloc_type_lookup): Likewise.
1314 (elf_s390_check_relocs): Likewise.
1315 (elf_s390_gc_sweep_hook): Likewise.
1316 (elf_s390_relocate_section): Likewise.
1317 * elf64-s390.c: Same changes as for elf32-s390.c.
1318 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1319 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1320 BFD_RELOC_390_TLS_GOTIE20.
1321 * bfd-in2.h: Regenerate.
1322 * libbfd.h: Likewise.
1323
113202d6
AM		 13242003-06-30 Alan Modra <amodra@bigpond.net.au>
1325
1326 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1327 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1328
c58b9523
AM		 13292003-06-29 Alan Modra <amodra@bigpond.net.au>
1330
1331 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1332 Replace PTR with void *. Formatting.
1333 * archive64.c: Likewise.
1334 * archures.c: Likewise.
1335 * bfd-in.h: Likewise.
1336 * bfd.c: Likewise.
1337 * bfdio.c: Likewise.
1338 * bfdwin.c: Likewise.
1339 * cache.c: Likewise.
1340 * corefile.c: Likewise.
1341 * format.c: Likewise.
1342 * init.c: Likewise.
1343 * libbfd-in.h: Likewise.
1344 * libbfd.c: Likewise.
1345 * linker.c: Likewise.
1346 * opncls.c: Likewise.
1347 * reloc.c: Likewise.
1348 * section.c: Likewise.
1349 * simple.c: Likewise.
1350 * syms.c: Likewise.
1351 * targets.c: Likewise.
1352 * bfd-in2.h: Regenerate.
1353 * libbfd.h: Regenerate.
1354
1355 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1356 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1357 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1358 (bfd_getb64): Rewrite without parens.
1359 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1360 * cache.c (insert, snip): Remove INLINE.
1361 * linker.c (bfd_link_add_undef): Likewise.
1362
27482721
AJ		 13632003-06-29 Andreas Jaeger <aj@suse.de>
1364
1365 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1366 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1367 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1368 trim plt entries. Move undefweak non-default visibility test ...
1369 (allocate_dynrelocs): ... from here.
1370 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1371 Change all callers.
1372 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1373 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1374 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1375 dynreloc and .got relocs.
1376 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1377 for .got relocs.
27482721 1378
2b86c02e
TS		 13792003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1380
1381 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1382
e7c81c25
NC		 13832003-06-27 Nick Clifton <nickc@redhat.com>
1384
1385 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1386 bfd_add_gnu_debuglink_section and only create the section, do not
1387 fill in its contents.
1388 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1389 contents of a .gnu-debuglink section.
1390 * bfd-in2.h: Regenerate.
1391
72b4917c
TS		 13922003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1393
1394 * elfxx-mips.c: Revert .got alignment to 2**4.
1395
91709090
TS		 13962003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1397
1398 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1399
7a79a000
TS		 14002003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1401
1402 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1403 relocation header setup.
1404
e47cd125
AM		 14052003-06-25 Alan Modra <amodra@bigpond.net.au>
1406
1407 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1408 (ppc_elf_reloc_type_lookup): Modify comment.
1409 (ppc_elf_info_to_howto): Ditto.
1410 (ppc_elf_relocate_section): Ditto.
1411 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1412
1049f94e
AM		 14132003-06-25 Alan Modra <amodra@bigpond.net.au>
1414
1415 * aout-ns32k.c: Correct spelling of "relocatable".
1416 * aoutx.h: Likewise.
1417 * bfd-in.h: Likewise.
1418 * bfd.c: Likewise.
1419 * bout.c: Likewise.
1420 * coff-a29k.c: Likewise.
1421 * coff-alpha.c: Likewise.
1422 * coff-arm.c: Likewise.
1423 * coff-i386.c: Likewise.
1424 * coff-i860.c: Likewise.
1425 * coff-i960.c: Likewise.
1426 * coff-m68k.c: Likewise.
1427 * coff-m88k.c: Likewise.
1428 * coff-mcore.c: Likewise.
1429 * coff-mips.c: Likewise.
1430 * coff-or32.c: Likewise.
1431 * coff-ppc.c: Likewise.
1432 * coff-rs6000.c: Likewise.
1433 * coff-sh.c: Likewise.
1434 * coff-tic80.c: Likewise.
1435 * coff64-rs6000.c: Likewise.
1436 * cofflink.c: Likewise.
1437 * cpu-ns32k.c: Likewise.
1438 * ecoff.c: Likewise.
1439 * ecofflink.c: Likewise.
1440 * elf-bfd.h: Likewise.
1441 * elf-eh-frame.c: Likewise.
1442 * elf-hppa.h: Likewise.
1443 * elf-m10200.c: Likewise.
1444 * elf-m10300.c: Likewise.
1445 * elf.c: Likewise.
1446 * elf32-arm.h: Likewise.
1447 * elf32-avr.c: Likewise.
1448 * elf32-cris.c: Likewise.
1449 * elf32-d10v.c: Likewise.
1450 * elf32-dlx.c: Likewise.
1451 * elf32-fr30.c: Likewise.
1452 * elf32-frv.c: Likewise.
1453 * elf32-h8300.c: Likewise.
1454 * elf32-hppa.c: Likewise.
1455 * elf32-i370.c: Likewise.
1456 * elf32-i386.c: Likewise.
1457 * elf32-i860.c: Likewise.
1458 * elf32-i960.c: Likewise.
1459 * elf32-ip2k.c: Likewise.
1460 * elf32-iq2000.c: Likewise.
1461 * elf32-m32r.c: Likewise.
1462 * elf32-m68hc11.c: Likewise.
1463 * elf32-m68hc1x.c: Likewise.
1464 * elf32-m68k.c: Likewise.
1465 * elf32-mcore.c: Likewise.
1466 * elf32-mips.c: Likewise.
1467 * elf32-msp430.c: Likewise.
1468 * elf32-openrisc.c: Likewise.
1469 * elf32-ppc.c: Likewise.
1470 * elf32-s390.c: Likewise.
1471 * elf32-sh.c: Likewise.
1472 * elf32-sh64.c: Likewise.
1473 * elf32-sparc.c: Likewise.
1474 * elf32-v850.c: Likewise.
1475 * elf32-vax.c: Likewise.
1476 * elf32-xstormy16.c: Likewise.
1477 * elf32-xtensa.c: Likewise.
1478 * elf64-alpha.c: Likewise.
1479 * elf64-hppa.c: Likewise.
1480 * elf64-mips.c: Likewise.
1481 * elf64-mmix.c: Likewise.
1482 * elf64-ppc.c: Likewise.
1483 * elf64-s390.c: Likewise.
1484 * elf64-sh64.c: Likewise.
1485 * elf64-sparc.c: Likewise.
1486 * elf64-x86-64.c: Likewise.
1487 * elfcode.h: Likewise.
1488 * elflink.h: Likewise.
1489 * elfn32-mips.c: Likewise.
1490 * elfxx-ia64.c: Likewise.
1491 * elfxx-mips.c: Likewise.
1492 * i386linux.c: Likewise.
1493 * ieee.c: Likewise.
1494 * libcoff-in.h: Likewise.
1495 * linker.c: Likewise.
1496 * m68klinux.c: Likewise.
1497 * pdp11.c: Likewise.
1498 * pe-mips.c: Likewise.
1499 * peXXigen.c: Likewise.
1500 * reloc.c: Likewise.
1501 * reloc16.c: Likewise.
1502 * sparclinux.c: Likewise.
1503 * sunos.c: Likewise.
1504 * syms.c: Likewise.
1505 * versados.c: Likewise.
1506 * vms.c: Likewise.
1507 * xcofflink.c: Likewise.
1508 * bfd-in2.h: Regenerate.
1509 * libcoff.h: Regenerate.
1510 * libbfd.h: Regenerate.
1511
55fd94b0
AM		 15122003-06-24 Alan Modra <amodra@bigpond.net.au>
1513
d85f2c7d
AM		 1514 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1515 local sym errors.
1516
55fd94b0
AM		 1517 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1518 prototypes and casts. Replace PTR with void *. Formatting.
1519 * elf32-ppc.c: Likewise. Break long strings too.
1520 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1521 (ppc_elf_unhandled_reloc): Internationalize error message.
1522 * elf32-ppc.h: Remove PARAMS.
1523
88810f8c
MM		 15242003-06-23 Mark Mitchell <mark@codesourcery.com>
1525
1526 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1527 APUinfo slots.
1528 (ppc_elf_final_write_processing): Likewise.
1529
6e35c4da
L		 15302003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1531
1532 * elflink.h (elf_link_input_bfd): Check raw size when using
1533 kept_section to preserve debug information discarded by
1534 linkonce.
1535
8f3bab57
AM		 15362003-06-20 Alan Modra <amodra@bigpond.net.au>
1537
1538 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1539 (ppc64_elf_setup_section_lists): Set it.
1540 (ppc64_elf_relocate_section): Check sym section id against top_id.
1541 (ppc_build_one_stub): Comment on top_id.
1542
efbc813e
NC		 15432003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1544
1545 * config.bfd: Add tic4x-*-rtems*.
1546
4ce794b7
AM		 15472003-06-20 Alan Modra <amodra@bigpond.net.au>
1548
1549 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1550 prototypes and casts. Replace PTR with void *. Format copyright.
1551 Mention ABI links.
1552 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1553 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1554 (ppc_type_of_stub): Make r_type an enum.
1555 (ppc64_elf_size_stubs): Likewise.
1556 * elf64-ppc.h: Remove PARAMS macro.
1557
d2a300cf
AM		 15582003-06-19 Alan Modra <amodra@bigpond.net.au>
1559
3254fd24
AM		 1560 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1561 elf hash tab fields.
1562
d2a300cf
AM		 1563 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1564 (ppc64_elf_info_to_howto): Likewise.
1565 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1566 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1567
83615de0
AM		 15682003-06-19 Alan Modra <amodra@bigpond.net.au>
1569
1570 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1571 reloc overflow on discarded eh_frame entries.
1572
9b5ecbd0
AM		 15732003-06-19 Alan Modra <amodra@bigpond.net.au>
1574
1575 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1576 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1577 Return error condition.
1578 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1579 that have has_gp_reloc set.
1580 (struct ppc_link_hash_table): Add stub_count.
1581 (ppc_build_one_stub): Increment it.
1582 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1583 individual fields.
1584 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1585
64c456e1
AM		 15862003-06-18 Alan Modra <amodra@bigpond.net.au>
1587
1588 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1589 size calculation from addend. Round size up.
1590
3dab95d3
HPN		 15912003-06-18 Hans-Peter Nilsson <hp@axis.com>
1592
1593 * elf32-cris.c (cris_elf_relocate_section) <case
1594 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1595 symbol from a normal object or an undefined weak symbol.
1596
0b13192e
AM		 15972003-06-18 Alan Modra <amodra@bigpond.net.au>
1598
1599 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1600 R_PPC64_TOC relocs.
1601
f97b9cb8
L		 16022003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1603
1604 * section.c (struct sec): Put back kept_section.
1605 (STD_SECTION): Put back kept_section initialization.
1606 * bfd-in2.h: Regenerate.
1607
1608 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1609 sections for relocateable output. Use kept_section to preserve
1610 debug information discarded by linkonce.
1611
9f1c3a0a
L		 16122003-06-17 Roland McGrath <roland@redhat.com>
1613
1614 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1615 segment-relative relocation between different segments.
1616
734b6cf9
AM		 16172003-06-17 Alan Modra <amodra@bigpond.net.au>
1618
1cf1f670
AM		 1619 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1620 optimizations earlier.
1621
734b6cf9
AM		 1622 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1623 Restore previous input_list type.
1624 (ppc64_elf_link_hash_table_create): Undo last change.
1625 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1626 per output section, but don't bother with bfd_abs_section marker.
1627 (ppc64_elf_next_input_section): Adjust for multiple input section
1628 lists.
1629 (group_sections): Likewise.
1630
23fbd6fa
JJ		 16312003-06-17 Jakub Jelinek <jakub@redhat.com>
1632
1633 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1634 *r_offset == r_addend for RELATIVE relocs against .got.
1635
dad27d18
AM		 16362003-06-17 Alan Modra <amodra@bigpond.net.au>
1637
1638 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1639
b613960a
NC		 16402003-06-17 Nick Clifton <nickc@redhat.com>
1641
1642 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1643 in the vtable_entries_used array to allow for the accessing
1644 the largest element.
b613960a 1645
000732f7
AM		 16462003-06-17 Alan Modra <amodra@bigpond.net.au>
1647
3d6f9012
AM		 1648 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1649 input_list.
1650 (ppc64_elf_link_hash_table_create): Init input_list here.
1651 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1652 per output section. Set toc_off for abs and other standard sections.
1653 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1654 (ppc64_elf_next_input_section): Adjust for single input section list.
1655 Don't set toc_curr from input bfds that haven't set elf_gp.
1656 (group_sections): Adjust for single input section list.
1657
000732f7
AM		 1658 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1659
81407a69
AM		 16602003-06-16 Alan Modra <amodra@bigpond.net.au>
1661
1662 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1663 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1664 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1665 got section for RELATIVE relocs. Fix wrong comment. Change condition
1666 under which dynamic relocs update the section contents.
1667
a06a29f2
NC		 16682003-06-13 Robert Millan <zeratul2@wanadoo.es>
1669
1670 * config.bfd: Add i386-netbsd-gnu target.
1671
7d1ebfb2
NC		 16722003-06-12 Nick Clifton <nickc@redhat.com>
1673
1674 * opncls.c (calc_crc32): Rename to
1675 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1676 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1677 hard-coded ".gnu_debuglink" in the code.
81407a69 1678 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1679 xmalloc with a call to malloc.
81407a69 1680 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1681 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1682 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1683 section to a bfd.
1684 * bfd-in2.h: Regenerate.
1685
16862003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1687
7d1ebfb2
NC		 1688 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1689 New target (was i[3-7]86-*-openbsd* before).
1690 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1691 (vax-*-openbsd*): New target.
1692
d80dcc6a
TS		 16932003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1694
1695 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1696 for n32, too.
1697 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1698 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1699 (mips_elf_create_got_section): Likewise.
1700 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1701
a7ebbfdf
TS		 17022003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1703
1704 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1705 (elf_mips_howto_table_rel): Use it.
1706 (gprel32_with_gp): Move prototype.
1707 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1708 Use mips_elf_generic_reloc.
1709 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1710 Code cleanup.
1711 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1712 zero addend.
1713 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1714 as in the other *_gprel*_reloc functions.
1715 (gprel32_with_gp): Handle partial_inplace properly.
1716 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1717 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1718 Do addend handling directly instead of calling
1719 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1720 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1721 of zero addend. Handle partial_inplace properly.
1722 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1723 addend.
1724 (mips_elf64_gprel16_reloc): Likewise.
1725 (mips_elf64_literal_reloc): Likewise.
1726 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1727 logic as in the other *_gprel*_reloc functions. Handle
1728 partial_inplace properly.
1729 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1730 addend. Handle partial_inplace properly.
1731 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1732 of calling _bfd_mips_elf_gprel16_with_gp.
1733 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1734 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1735 of zero addend.
1736 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1737 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1738 of calling _bfd_mips_elf_gprel16_with_gp.
1739 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1740 partial_inplace properly. Fix wrong addend handling. Fix overflow
1741 check.
1742 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1743 exported.
1744 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1745 (_bfd_mips_elf_relocate_section): Likewise.
1746 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1747 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1748 (_bfd_mips_elf_sign_extend): New prototype.
1749
49ba19a4 17502003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1751
49ba19a4
NC		 1752 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1753 New target (was sparc-*-openbsd* before).
1754 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1755
de6e5e1a
NC		 1756 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1757 * configure: Regenerate.
1758
3b443373
L		 17592003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1760
1761 * po/Make-in (DESTDIR): New.
1762 (install-data-yes): Support $(DESTDIR).
1763 (uninstall): Likewise.
1764
795bb480
AM		 17652003-06-11 Alan Modra <amodra@bigpond.net.au>
1766
1767 * Makefile.am (config.status): Depend on version.h.
1768 Run "make dep-am".
1769 * Makefile.in: Regenerate.
1770 * po/SRC-POTFILES.in: Regenerate.
1771
adadcc0c
AM		 17722003-06-10 Alan Modra <amodra@bigpond.net.au>
1773 Gary Hade <garyhade@us.ibm.com>
1774
1775 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1776
f4984206
RS		 17772003-06-10 Richard Sandiford <rsandifo@redhat.com>
1778
1779 * archures.c (bfd_mach_h8300sxn): New architecture.
1780 * bfd-in2.h: Regenerate.
1781 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1782 (h8300sxn_info_struct): New.
1783 (h8300sx_info_struct): Link to it.
1784 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1785 (elf32_h8_final_write_processing): Likewise.
1786
ad8e1ba5
AM		 17872003-06-08 Alan Modra <amodra@bigpond.net.au>
1788
1789 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1790 elfxx-target.h so that we can use elf_backend_got_header_size.
1791 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1792 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1793 associated macros.
1794 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1795 dst_mask.
1796 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1797 ppc_stub_plt_branch_r2off.
1798 (struct ppc_stub_hash_entry): Reorganize.
1799 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1800 toc_curr, toc_off and emit_stub_syms.
1801 (ppc64_elf_link_hash_table_create): Init them.
1802 (ppc_stub_name): Correct string size.
1803 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1804 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1805 used.
1806 (ppc_type_of_stub): Tweak root.type test.
1807 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1808 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1809 ppc_stub_plt_branch_r2off.
1810 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1811 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1812 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1813 Initialize elf_gp and toc_curr.
1814 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1815 (ppc64_elf_next_input_section): Set toc_off.
1816 (group_sections): Ensure groups have the same TOC.
1817 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1818 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1819 Build new glink stub.
1820 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1821 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1822 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1823 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1824 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1825 (STD_SECTION): Update.
1826 * ecoff.c (bfd_debug_section): Update comment.
1827 * bfd-in2.h: Regenerate.
1828
90fff0d4
DJ		 18292003-06-05 Daniel Jacobowitz <drow@mvista.com>
1830
1831 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1832 NULL function pointers.
1833
c82b20e4
DJ		 18342003-06-05 Daniel Jacobowitz <drow@mvista.com>
1835
1836 * simple.c (bfd_simple_get_relocated_section_contents): Call
1837 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1838
53d4437a
SS		 18392003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1840
5a5b9651
SS		 1841 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1842 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1843 swaptables.
1844 * coff-tic4x.c: Ditto
53d4437a
SS		 1845 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1846 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1847 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1848 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1849 swap tables.
53d4437a
SS		 1850 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1851 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1852 * coff-apollo.c: Ditto
1853 * coff-arm.c: Ditto
1854 * coff-h8300.c: Ditto
1855 * coff-h8500.c: Ditto
1856 * coff-i960.c: Ditto
1857 * coff-m68k.c: Ditto
1858 * coff-m88k.c: Ditto
1859 * coff-mcore.c: Ditto
1860 * coff-sh.c: Ditto
1861 * coff-sparc.c: Ditto
1862 * coff-tic80.c: Ditto
1863 * coff-we32k.c: Ditto
1864 * coff-z8k.c: Ditto
1865 * coff-w65.c: Ditto
1866
736694c8
SS		 18672003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1868
1869 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1870 initialization bug
1871
9ee5e499
JJ		 18722003-06-03 Jakub Jelinek <jakub@redhat.com>
1873
1874 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1875 (bfd_section_from_phdr): Likewise.
1876 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1877 (get_program_header_size): Count with PT_GNU_STACK.
1878 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1879 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1880
6f6f27f8
L		 18812003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1882
1883 * elflink.h (elf_link_input_bfd): Call linker error_handler
1884 for discarded definitions.
1885
a3b6428f
NC		 18862003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1887
1888 * syms.c (decode_section_type): Return 'n' if section flags are
1889 SEC_HAS_CONTENTS && SEC_READONLY.
1890
e30ddb24
NC		 18912003-06-03 Nick Clifton <nickc@redhat.com>
1892
1893 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1894 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1895 (v850_elf_reloc_map): Likewise.
1896 (v850_elf_check_relocs): Likewise.
1897 (v850_elf_perform_relocation): Likewise.
1898 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1899 to make R_V850_REl32 pc-relative.
adadcc0c 1900
2558b9a9
KK		 19012003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1902
1903 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1904 and DT_DEBUG dynamic tag even for position independent executables.
1905 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1906
f15398ef
DJ		 19072003-06-02 Daniel Jacobowitz <drow@mvista.com>
1908
1909 * config.bfd: Move obsolete entries out of the range of the
1910 targmatch sed script.
1911
cad28985
DJ		 19122003-06-02 Daniel Jacobowitz <drow@mvista.com>
1913
1914 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1915
f2c822e3
JJ		 19162003-05-31 Jakub Jelinek <jakub@redhat.com>
1917
1918 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1919 plt entries, not just 8191.
1920
c9c27aad
DJ		 19212003-05-30 Daniel Jacobowitz <drow@mvista.com>
1922
1923 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1924 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1925
36af4a4e
JJ		 19262003-05-30 Ulrich Drepper <drepper@redhat.com>
1927 Jakub Jelinek <jakub@redhat.com>
1928
1929 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1930 instead of info->shared where appropriate.
1931 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1932 * elflink.c (_bfd_elf_create_got_section): Likewise.
1933 (_bfd_elf_link_create_dynamic_sections): Likewise.
1934 (_bfd_elf_link_assign_sym_version): Likewise.
1935 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1936 and DT_DEBUG dynamic tag even for position independent executables.
1937 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1938 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1939 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1940 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1941 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1942 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1943 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1944 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1945 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1946
f8843e87
AM		 19472003-05-30 Kris Warkentin <kewarken@qnx.com>
1948
1949 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1950 signalled thread.
1951 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1952
29e1a6e4
NC		 19532003-05-29 Nick Clifton <nickc@redhat.com>
1954
1955 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1956 Tidy up formatting.
1957 * Makefile.am: Add dependency on safe-ctype.h.
1958 * Makefile.in: Regenerate.
1959
4b555070
TS		 19602003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1961
1962 * elfxx-mips.c: Don't force symbols local unconditionally.
1963
0236e03e
L		 19642003-05-28 Alan Modra <amodra@bigpond.net.au>
1965
1966 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1967 undefined_symbol call.
1968
9e4aeb93
RS		 19692003-05-27 Richard Sandiford <rsandifo@redhat.com>
1970
1971 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1972 (mips_elf_link_hash_table): Likewise.
1973
d0c728db
TS		 19742003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1975
1976 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1977 R_MIPS_GNU_REL16_S2 support.
1978 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1979 (mips_elf64_rtype_to_howto): Use it.
1980 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1981 R_MIPS_GNU_REL16_S2 support.
1982 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1983 (mips_elf_n32_rtype_to_howto): Use it.
1984
759ebd76
DA		 19852003-05-21 Stuart F. Downing <sdowning@fame.com>
1986
1987 * som.h: Define PA_2_0 before including a.out.h
1988
143d77c5
EC		 19892003-05-07 Eric Christopher <echristo@redhat.com>
1990 Alexandre Oliva <aoliva@redhat.com>
1991
1992 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1993 pic tests, change to warning.
1994 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1995
cea3d58d
NC		 19962003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1997
1998 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1999 well as shle-...-netbsdelf. Remove duplicate entry.
2000
385a4c14
NC		 20012003-05-21 Nick Clifton <nickc@redhat.com>
2002
60e42408
NC		 2003 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2004 for X_STORMY16_REL_12 reloc.
2005
385a4c14 2006 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 2007 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 2008 (bfd_elf_get_runpath_list): Likewise.
2009
129b8c20
RM		 20102003-05-19 Roland McGrath <roland@redhat.com>
2011
2012 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2013 * bfd-in.h: Declare it.
2014 * bfd-in2.h: Regenerated.
2015 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2016 * elf-bfd.h (struct elf_backend_data): New function pointer member
2017 elf_backend_bfd_from_remote_memory.
2018 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2019 Declare them.
2020 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2021 (elfNN_bed): Add that to the initializer.
2022
20232003-05-15 Roland McGrath <roland@redhat.com>
2024
2025 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2026
22d5e339
L		 20272003-05-20 Jakub Jelinek <jakub@redhat.com>
2028
2029 * elflink.h (elf_link_output_extsym): Only issue error about !=
2030 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2031
20322003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2033
2034 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2035 when removing the old definition for symbols with non-default
2036 visibility.
2037
b645cb17
JE		 20382003-05-18 Jason Eckhardt <jle@rice.edu>
2039
2040 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2041
d2ff124f
AS		 20422003-05-17 Andreas Schwab <schwab@suse.de>
2043
2044 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2045 elf_section_data during processing of pc-relative and absolute
2046 relocations.
2047 (elf_m68k_relocate_section): Use the cached reloc section instead
2048 of computing it again. Fix handling of visibility. Don't modify
2049 addend when copying over a relocation into the output.
2050
9c7a29a3
AM		 20512003-05-17 Alan Modra <amodra@bigpond.net.au>
2052
2053 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2054 to trim plt entries. Move undefweak non-default visibility test..
2055 (allocate_dynrelocs): ..from here.
2056 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2057 dynamic_sections_created here. Update comment. Move undefweak
2058 non-default visibility test..
2059 (allocate_dynrelocs): ..from here. Fix comment.
2060 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2061 to trim plt entries. Move undefweak non-default visibility test..
2062 (allocate_dynrelocs): ..from here. Fix comment.
2063 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2064 STV_DEFAULT rather than comparing with zero.
2065 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2066 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2067
9bcf4de0
TS		 20682003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2069
2070 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2071 pointers.
2072 (_bfd_set_gp_value): Likewise.
2073
5d1db417
MS		 20742003-05-16 Michael Snyder <msnyder@redhat.com>
2075 From Bernd Schmidt <bernds@redhat.com>
2076 * archures.c (bfd_mach_h8300sx): New.
2077 * bfd-in2.h: Regenerate.
2078 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2079 (h8300sx_info_struct): New.
2080 (h8300s_info_struct): Link to it.
2081 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2082 (elf32_h8_final_write_processing): Likewise.
2083 (elf32_h8_relax_section): Likewise.
2084
80c7c40a
NC		 20852003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2086
2087 * config.bfd: Accept i[3-7]86 variants.
2088 * configure.host: Likewise.
2089 * configure.in: Likewise.
2090 * configure: Regenerate.
2091
c1be741f
L		 20922003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2093
2094 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2095 symbol.
2096
a15d9d3a
L		 20972003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2098
2099 * elflink.h (elf_link_check_versioned_symbol): Also allow
2100 the base version.
2101
09695f56
AM		 21022003-05-15 Alan Modra <amodra@bigpond.net.au>
2103 H.J. Lu <hongjiu.lu@intel.com>
2104
2105 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2106 (elf_i386_relocate_section): Likewise.
2107 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2108 (ppc_elf_relocate_section): Likewise.
2109 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2110 (ppc64_elf_relocate_section): Likewise.
2111
40f62fa0
TS		 21122003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2113
2114 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2115
47247ced
SC		 21162003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2117
2118 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2119 processor capability, allow merge of HC12 and HCS12 in some cases.
2120 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2121 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2122 (bfd_m68hc12_arch): Link it.
2123 (scan_mach): New function.
2124
32dfa85d
AH		 21252003-05-13 Andrew Haley <aph@redhat.com>
2126
2127 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2128
586119b3
AM		 21292003-05-13 Alan Modra <amodra@bigpond.net.au>
2130 H.J. Lu <hongjiu.lu@intel.com>
2131
2132 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2133 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2134 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2135 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2136 (ppc_elf_relocate_section): Likewise.
2137 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2138 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2139 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2140 relocs need no other types.
2141 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2142 dynreloc check.
2143 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2144 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2145 .got relocs.
2146
04e534c3
KK		 21472003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2148
2149 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2150 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2151 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2152 visibility, a) don't allocate plt entries, b) don't allocate
2153 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2154 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2155 don't generate dynamic relocs.
04e534c3
KK		 2156 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2157 for weakdefs when symbol already adjusted.
2158
0afb2dc0
NC		 21592003-05-12 Nick Clifton <nickc@redhat.com>
2160
2161 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2162 overflow detection for R_XSTORMY16_16 reloc.
2163
9d29900b
NC		 21642003-05-12 Paul Clarke <paulc@senet.com.au>
2165
2166 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2167
a48c6a54
JE		 21682003-05-11 Jason Eckhardt <jle@rice.edu>
2169
2170 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2171 adjust upper bits.
2172 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2173 proper place.
2174 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2175 proper place.
2176
44f745a6
AS		 21772003-05-11 Andreas Schwab <schwab@suse.de>
2178
2179 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2180 complicated tests for unresolvable relocs with a simple direct
2181 scheme using "unresolved_reloc" var. Report some detail on
2182 bfd_reloc_outofrange and similar errors.
2183
4ec72bde
MS		 21842003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2185
2186 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2187 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2188 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2189 * elf64-s390.c: Likewise.
2190
64285810
MS		 21912003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2192
2193 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2194 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2195 ELF_LINK_NON_GOT_REF from weakdef.
2196 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2197 already been adjusted before treating it specially.
2198 * el64-s390.c: Likwise.
2199
82058a73
MS		 22002003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2201
2202 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2203 non-default visibility, a) don't make them dynamic, b) discard
2204 space for dynamic relocs.
2205 (elf_s390_relocate_section): Initialize the GOT entries and skip
2206 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2207 symbols with non-default visibility.
2208 * elf64-s390.c: Likewise.
2209
60d8b524
AM		 22102003-05-09 Alan Modra <amodra@bigpond.net.au>
2211
2212 * cpu-arm.c (arm_check_note): Warning fix.
2213 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2214 to keep relocs if edited.
2215 (iq2000_elf_print_private_bfd_data): Return TRUE.
2216 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2217 ELF64_R_SYM.
2218 (elfNN_ia64_relax_ldxmov): Warning fix.
2219 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2220 * xtensa-modules.c (get_num_opcodes): Warning fix.
2221
e57b5356
AM		 22222003-05-09 Andrey Petrov <petrov@netbsd.org>
2223
2224 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2225
45d6a902
AM		 22262003-05-09 Alan Modra <amodra@bigpond.net.au>
2227
2228 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2229 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2230 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2231 (bfd_elf_record_link_assignment): Move from elflink.h.
2232 (_bfd_elf_merge_symbol): Likewise.
2233 (_bfd_elf_add_default_symbol): Likewise.
2234 (_bfd_elf_export_symbol): Likewise.
2235 (_bfd_elf_link_find_version_dependencies): Likewise.
2236 (_bfd_elf_link_assign_sym_version): Likewise.
2237 (_bfd_elf_link_read_relocs): Likewise.
2238 (_bfd_elf_link_size_reloc_section): Likewise.
2239 (_bfd_elf_fix_symbol_flags): Likewise.
2240 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2241 (_bfd_elf_link_sec_merge_syms): Likewise.
2242 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2243 and bed->s->sizeof_rela.
2244 (_bfd_elf_link_output_relocs): Likewise.
2245 * elf-bfd.h (struct elf_size_info): Rename file_align to
2246 log_file_align.
2247 (struct elf_info_failed): Move from elflink.h.
2248 (struct elf_assign_sym_version_info): Likewise.
2249 (struct elf_find_verdep_info): Likewise.
2250 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2251 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2252 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2253 _bfd_elf_link_assign_sym_version,
2254 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2255 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2256 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2257 _bfd_elf_link_sec_merge_syms): Declare.
2258 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2259 (_bfd_elf32_link_read_relocs): Likewise.
2260 (bfd_elf64_link_create_dynamic_sections): Likewise.
2261 (_bfd_elf64_link_read_relocs): Likewise.
2262 * elflink.h: Move lots o' stuff elsewhere.
2263 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2264 (bfd_elf64_record_link_assignment): Likewise.
2265 (bfd_elf_record_link_assignment): Declare.
2266 * bfd-in2.h: Regenerate.
2267 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2268 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2269 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2270 (assign_file_positions_for_segments): Likewise.
2271 (assign_file_positions_except_relocs): Likewise.
2272 (swap_out_syms, elfcore_write_note): Likewise.
2273 * elf-m10200.c: Adjust for changed function names.
2274 * elf-m10300.c: Likewise.
2275 * elf32-arm.h: Likewise.
2276 * elf32-h8300.c: Likewise.
2277 * elf32-hppa.c: Likewise.
2278 * elf32-ip2k.c: Likewise.
2279 * elf32-m32r.c: Likewise.
2280 * elf32-m68hc11.c: Likewise.
2281 * elf32-m68hc1x.c: Likewise.
2282 * elf32-m68k.c: Likewise.
2283 * elf32-mips.c: Likewise.
2284 * elf32-ppc.c: Likewise.
2285 * elf32-sh.c: Likewise.
2286 * elf32-v850.c: Likewise.
2287 * elf32-xtensa.c: Likewise.
2288 * elf64-alpha.c: Likewise.
2289 * elf64-hppa.c: Likewise.
2290 * elf64-mmix.c: Likewise.
2291 * elf64-ppc.c: Likewise.
2292 * elf64-sh64.c: Likewise.
2293 * elfxx-ia64.c: Likewise.
2294 * elfxx-mips.c: Likewise.
2295 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2296 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2297 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2298 * elf64-mips.c (mips_elf64_size_info): Likewise.
2299 * elf64-s390.c (s390_elf64_size_info): Likewise.
2300 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2301
bf1e742e
L		 23022003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2303
2304 * elflink.h (elf_add_default_symbol): After skipping the
2305 unversioned symbol, go to non-default one.
2306
6a32c710
L		 23072003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2308
2309 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2310 want_plt field.
2311 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2312 for symbols with non-default visibility.
2313
71552942
L		 23142003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2315
2316 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2317 case that a DSO references a hidden symbol which may be
2318 satisfied by a versioned symbol in another DSO.
2319 (elf_link_output_extsym): Check versioned definition for hidden
2320 symbol referenced by a DSO.
2321
208c2cd6
NC		 23222003-05-07 Nick Clifton <nickc@redhat.com>
2323
2324 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2325 R_XSTORMY16_16 reloc to ignore overflows.
2326
aa701218
AO		 23272003-05-06 Alexandre Oliva <aoliva@redhat.com>
2328
2329 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2330 error message for mixing different-endian files. Check for ABI
2331 compatibility of input files with the selected emulation.
2332
4e795f50
AM		 23332003-05-05 Alan Modra <amodra@bigpond.net.au>
2334
2335 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2336 non-default visibility, a) don't make them dynamic, b) discard
2337 space for dynamic relocs.
2338 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2339
2340 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2341 non-default visibility, a) don't allocate plt entries, b) don't
2342 allocate .got relocs, c) discard dyn rel space,
2343 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2344 don't generate dynamic relocs.
2345 * elf64-ppc.c (allocate_dynrelocs): As above.
2346 (ppc64_elf_relocate_section): As above.
2347
4bc6e03a
AJ		 23482003-05-05 Andreas Jaeger <aj@suse.de>
2349
2350 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2351 relocation entries for weak undefined symbols with non-default
2352 visibility.
2353 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2354 skip R_386_32/R_386_PC32 for weak undefined symbols with
2355 non-default visibility.
2356
ef5aade5
L		 23572003-05-04 H.J. Lu <hjl@gnu.org>
2358
2359 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2360 relocation entries for weak undefined symbols with non-default
2361 visibility.
2362 (elf_i386_relocate_section): Initialize the GOT entries and
2363 skip R_386_32/R_386_PC32 for weak undefined symbols with
2364 non-default visibility.
129b8c20 2365
ef5aade5
L		 2366 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2367 descriptors for weak undefined symbols with non-default
2368 visibility.
2369 (allocate_dynrel_entries): Don't allocate relocation entries
2370 for symbols resolved to 0.
2371 (set_got_entry): Don't install dynamic relocation for weak
2372 undefined symbols with non-default visibility.
2373 (set_pltoff_entry): Likewise.
2374
2375 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2376 with non-default visibility.
2377 (elf_link_output_extsym): Don't make weak undefined symbols
2378 with non-default visibility dynamic.
2379
c424e0e9
L		 23802003-05-04 H.J. Lu <hjl@gnu.org>
2381
2382 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2383
d31e3dfe
L		 23842003-05-04 H.J. Lu <hjl@gnu.org>
2385
2386 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2387 symbol dynamic. Check indirection when removing the old
2388 definition for symbols with non-default visibility.
2389 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2390
4d2e1ff0
NC		 23912003-05-02 Nick Clifton <nickc@redhat.com>
2392
2393 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2394 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2395 unsigned overflow.
2396
d40d037c
AJ		 23972003-05-02 Andreas Jaeger <aj@suse.de>
2398
2399 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2400 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2401 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2402 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2403 ELF_LINK_NON_GOT_REF from weakdef.
2404
c5d1701e
NC		 24052003-05-02 Charles Lepple <clepple@ghz.cc>
2406 Nick Clifton <nickc@redhat.com>
2407
2408 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2409 * aclocal.m4: Regenerate.
2410 * configure: Regenerate.
2411 * Makefile.in: Regenerate.
2412
81848ca0
AM		 24132003-05-01 Alan Modra <amodra@bigpond.net.au>
2414
2415 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2416 weakdef sym has already been adjusted before treating it specially.
2417 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2418 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2419 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2420 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2421
c7996ad6
L		 24222003-04-28 H.J. Lu <hjl@gnu.org>
2423
2424 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2425 the relax finalize pass.
2426
2427 * section.c (struct sec): Add need_finalize_relax and remove
2428 flag11.
2429 (STD_SECTION): Update struct sec initializer.
2430 * bfd-in2.h: Regenerated.
2431
f006af20
L		 24322003-04-28 H.J. Lu <hjl@gnu.org>
2433
2434 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2435 to copy any information related to dynamic linking when we flip
2436 the indirection.
2437
1b1fe8fe
L		 24382003-04-27 H.J. Lu <hjl@gnu.org>
2439
2440 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2441 (ELF_LINK_DYNAMIC_WEAK): New.
2442
2443 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2444 a symbol should be skipped. Ignore definitions in dynamic
2445 objects for symbols with non-default visibility.
2446 (elf_add_default_symbol): Adjusted.
2447 (elf_link_add_object_symbols): Check if a symbol should be
2448 skipped. Don't merge the visibility field with the one from
2449 a dynamic object.
2450 (elf_link_check_versioned_symbol): Use undef_bfd.
2451 (elf_link_output_extsym): Warn if a forced local symbol is
2452 referenced from dynamic objects. Make non-weak undefined symbol
2453 with non-default visibility a fatal error.
2454
052a450c
DJ		 24552003-04-27 Daniel Jacobowitz <drow@mvista.com>
2456
2457 * configure.in: Bump version on HEAD to 2.14.90.
2458 * configure: Regenerated.
2459
d204f4c0
SC		 24602003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2461
2462 PR savannah/3331:
2463 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2464 when we couldn't relax something.
2465
3c0a515d
L		 24662003-04-25 Alan Modra <amodra@bigpond.net.au>
2467
2468 * elflink.h (elf_merge_symbol): When we find a regular definition
2469 for an indirect symbol, flip the indirection so that the old
2470 direct symbol now points to the new definition.
2471
d145330d
RM		 24722003-04-24 Roland McGrath <roland@redhat.com>
2473
2474 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2475
fc0bffd6
AM		 24762003-04-24 Alan Modra <amodra@bigpond.net.au>
2477
2478 * elf32-ppc.c: Formatting and comment fixes.
2479 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2480 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2481
24822003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2483
2484 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2485 * bfd-in2.h: Rebuilt.
2486 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2487 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2488 & H8300SNMAGIC.
2489 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2490 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2491 (h8300sn_info_struct, h8300hn_info_struct): New.
2492 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2493 (elf32_h8_final_write_processing): Likewise.
2494
267fb3c1
KK		 24952003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2496
2497 * elf32-sh.c (tpoff): New.
2498 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2499 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2500 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2501 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2502 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2503 (dtpoff_base): Fix wrong indentation.
2504 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2505 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2506 R_SH_TLS_TPOFF32 relocations.
2507
ef230218
JR		 25082003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2509
2510 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2511 * cpu-sh.c: Likewise.
2512 * elf32-sh.c: Likewise.
2513 * reloc.c (bfd_reloc_code_real): Likewise.
2514 * elf32-sh64-com.c: Change comment to refer to SuperH.
2515 * elf32-sh64.c: Likewise.
2516 * elf64-sh64.c: Likewise.
2517 * bfd-in2.h (enum bfd_architecture): Regenerate.
2518
8c29f035
AM		 25192003-04-23 Alan Modra <amodra@bigpond.net.au>
2520
2521 From Julien LEMOINE <speedblue@debian.org>
2522 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2523 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2524
26597c86
NC		 25252003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2526
2527 * archures.c: Replace references to Mitsubishi M32R with references
2528 to Renesas M32R.
2529 * relocs.c: Likewise.
2530 * bfd-in2.h: Regenerate.
2531
cc13e3ef
RH		 25322003-04-21 Richard Henderson <rth@redhat.com>
2533
2534 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2535 executable when a symbol is defined both regular and dynamic.
2536
f5a6f915
SC		 25372003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2538
2539 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2540 (elf32-m68hc1x.lo): Update dependencies
2541 * configure.in: Add elf32-m68hc1x.lo.
2542 * configure: Rebuild.
2543 * Makefile.in: Rebuild.
2544
3a65329d
SC		 25452003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2546
2547 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2548 (m68hc11_elf_hash_table_create): New function.
2549 (elf32_m68hc11_link_hash_table_free): New function.
2550 (stub_hash_newfunc): New function.
2551 (m68hc11_add_stub): New function.
2552 (elf32_m68hc11_add_symbol_hook): New function.
2553 (elf32_m68hc11_setup_section_lists): New function.
2554 (elf32_m68hc11_next_input_section): New function.
2555 (elf32_m68hc11_size_stubs): New function.
2556 (elf32_m68hc11_build_stubs): New function.
2557 (m68hc11_get_relocation_value): New function.
2558 (elf32_m68hc11_relocate_section): Call the above to redirect
2559 some relocations to the trampoline code.
2560 (m68hc11_elf_export_one_stub): New function.
2561 (m68hc11_elf_set_symbol): New function.
2562 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2563 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2564 is not yet initialized.
2565
2566 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2567 (elf32_m68hc11_stub_hash_entry): New struct.
2568 (m68hc11_page_info): Add trampoline handler address.
2569 (m68hc11_elf_link_hash_table): Add stubs generation members.
2570 (elf32_m68hc11_add_symbol_hook): Declare.
2571 (elf32_m68hc11_setup_section_lists): Declare.
2572 (elf32_m68hc11_size_stubs): Declare.
2573 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2574
3a65329d
SC		 2575 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2576 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2577 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2578 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2579 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2580 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2581 (bfd_elf32_bfd_link_hash_table_create): Define.
2582 (elf_backend_add_symbol_hook): Define.
2583 (m68hc11_elf_bfd_link_hash_table_create): New function.
2584 (m68hc11_elf_build_one_stub): New function.
2585 (m68hc11_elf_size_one_stub): New function.
2586 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2587 (bfd_elf32_bfd_link_hash_table_create): Define.
2588
2589 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2590 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2591 (m68hc12_phys_addr): Ditto.
2592 (m68hc12_phys_page): Ditto.
2593 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2594 (elf32_m68hc11_gc_mark_hook): Likewise.
2595 (elf32_m68hc11_gc_sweep_hook): Likewise.
2596 (elf32_m68hc11_check_relocs): Likewise.
2597 (elf32_m68hc11_relocate_section): Likewise.
2598 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2599 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2600 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2601 (m68hc12_elf_build_one_stub): New function.
2602 (m68hc12_elf_size_one_stub): New function.
2603 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2604 (elf_backend_add_symbol_hook): Define.
2605 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2606
4081944f
NC		 26072003-04-18 Nick Clifton <nickc@redhat.com>
2608
2609 * format.c (bfd_check_format_matches): Only check associated
2610 vector if the matching_vector has been created.
2611
060dc71d
AO		 26122003-04-15 Alexandre Oliva <aoliva@redhat.com>
2613
2614 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2615 2003-04-09's change.
2616
a3476bef
NC		 26172003-04-15 Brian Ford <ford@vss.fsi.com>
2618
2619 * peicode.h (coff_swap_scnhdr_in): If a section holds
2620 uninitialized data and is from an object file or from an
2621 executable image that has not initialized the s_size field, or if
2622 the physical size is padded, use the virtual size (stored in
2623 s_paddr) instead.
2624
ca4fa240
NC		 26252003-04-15 H.J. Lu <hjl@gnu.org>
2626
2627 * elflink.h (elf_link_add_object_symbols): Properly report
2628 filename for alignment reduction.
2629
c2dcd04e
NC		 26302003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2631
2632 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2633 * reloc.c: Likewise.
2634 * coff-h8300.c: Likewise.
2635 * coff-h8500.c: Likewise.
2636 * coff-sh.c: Likewise.
2637 * cpu-h8300.c: Likewise.
2638 * cpu-sh.c: Likewise.
2639 * elf32-h8300.c: Likewise.
2640 * elf32-sh.c: Likewise.
2641 * elf32-sh64-com.c: Likewise.
2642 * elf32-sh64.c: Likewise.
2643 * elf64-sh64.c: Likewise.
2644 * bfd-in2.h: Regenerate.
2645
f7661995
NC		 26462003-04-14 H.J. Lu <hjl@gnu.org>
2647
2648 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2649 alignment for common symbols. Warn reducing alignment for
2650 common symbols. Report old filename when symbol size changes.
2651
93a2b7ae
AO		 26522003-04-12 Alexandre Oliva <aoliva@redhat.com>
2653
2654 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2655 occurrences of the same test changed in the previous patch.
2656 Optimize.
2657
0176c794
AO		 26582003-04-11 Alexandre Oliva <aoliva@redhat.com>
2659
2660 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2661 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2662 GOT_DISP/addend only if the symbol got a global GOT entry.
2663
0fdc1bf1
AO		 26642003-04-10 Alexandre Oliva <aoliva@redhat.com>
2665
2666 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2667 GOT_PAGE/GOT_OFST referencing overridable symbol to
2668 GOT_DISP/addend.
2669 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2670 global symbol as GOT_DISP.
2671
9b8c98a4
BW		 26722003-04-10 Bob Wilson <bob.wilson@acm.org>
2673
2674 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2675 next relocation on an undefined symbol.
2676
ec1659c8
RH		 26772003-04-09 Richard Henderson <rth@redhat.com>
2678
2679 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2680 Ignore relocations against r_symndx == 0.
2681
7dfb07f7
L		 26822003-04-09 H.J. Lu <hjl@gnu.org>
2683
2684 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2685 FALSE for undefined symbols.
2686 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2687
a3805e4e
AO		 26882003-04-09 Alexandre Oliva <aoliva@redhat.com>
2689
2690 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2691 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2692 addr_size.
2693
69931e60
AO		 26942003-04-08 Alexandre Oliva <aoliva@redhat.com>
2695
2696 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2697 pointer size from ABI, not arch_bits_per_address.
2698
59a8c196
KB		 26992003-04-07 Kevin Buettner <kevinb@redhat.com>
2700
2701 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2702 constants for n32 ABI.
2703
8e16317c
NC		 27042003-04-06 Andrew Cagney <cagney@redhat.com>
2705
2706 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2707 free that leads to GDB vs BFD memory corruption.
2708
196486be
SC		 27092003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2710
2711 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2712 symbols that mark the end of the section.
2713 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2714 converting to a relative branch so that the offset is computed after
2715 the relaxation; also relocate a jsr into a bsr if possible but don't
2716 relax them if they are to a far symbol as we need to call the
2717 trampoline code.
2718 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2719
be33c5dd
SS		 27202003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2721
2722 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2723 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2724 * bfd-in2.h: Regenerate
2725 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2726 * cpu-tic4x.c: Ditto
2727
ff0c9faf
NC		 27282003-04-03 Nick Clifton <nickc@redhat.com>
2729
2730 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2731 differently for object files and executables.
2732 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2733 for object files or for executables who have not already
2734 initialised the field.
2735 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2736 the PE format bfd is an executable.
2737
2b98e6c0
AM		 27382003-04-03 Alan Modra <amodra@bigpond.net.au>
2739
2740 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2741 here as it's too early to reliably determine locality.
2742 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2743 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2744
92403579
BW		 27452003-04-02 Bob Wilson <bob.wilson@acm.org>
2746
2747 * xtensa-modules.c: Remove comment indicating that this is a
2748 generated file.
2749
c45a316a
AM		 27502003-04-02 Alan Modra <amodra@bigpond.net.au>
2751
2752 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2753
e0001a05
NC		 27542003-04-01 Bob Wilson <bob.wilson@acm.org>
2755
8c29f035
AM		 2756 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2757 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2758 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2759 xtensa-modules.lo.
2760 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2761 xtensa-modules.c.
2762 (cpu-xtensa.lo): New target.
2763 (elf32-xtensa.lo): Likewise.
2764 (xtensa-isa.lo): Likewise.
2765 (xtensa-modules.lo): Likewise.
2766 * Makefile.in: Regenerate.
2767 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2768 (bfd_archures_list): Add bfd_xtensa_arch.
2769 * config.bfd: Handle xtensa-*-*.
2770 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2771 * configure: Regenerate.
2772 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2773 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2774 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2775 (bfd_elf32_xtensa_le_vec): Likewise.
2776 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2777 * cpu-xtensa.c: New file.
2778 * elf32-xtensa.c: Likewise.
2779 * xtensa-isa.c: Likewise.
2780 * xtensa-modules.c: Likewise.
2781 * libbfd.h: Regenerate.
2782 * bfd-in2.h: Likewise.
e0001a05 2783
5a6c6817
NC		 27842003-04-01 Nick Clifton <nickc@redhat.com>
2785
2786 * archures.c (bfd_mach_arm_unknown): Define.
2787 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2788 bfd_arm_get_mach_from_notes): Prototype.
2789 * bfd-in2.h: Regenerate.
2790 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2791 bfd_arm_merge_machines.
2792 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2793 * coffcode.h (coff_set_arch_mach_hook): Call
2794 bfd_arm_get_mach_from_notes.
2795 * coffgen.c (coff_real_object_p): Revert previous delta.
2796 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2797 .note section.
2798 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2799 binaries compiled for different architectures..
2800 (bfd_arm_update_notes): New function: Update an ARM note section.
2801 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2802 number from an ARM note section.
2803 * elf32-arm.h (elf32_arm_object_p): Use
2804 bfd_arm_get_mach_from_notes.
2805 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2806 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2807
0cc1cf99
BE		 28082003-04-01 Ben Elliston <bje@wasabisystems.com>
2809
2810 * dwarf2.c (read_attribute_value): Correct typo in comment.
2811
af3ef9fe
NC		 28122003-04-01 Nick Clifton <nickc@redhat.com>
2813
2814 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2815 instead of concat().
2816 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2817 (add_line_info): Make a copy of the filename when storing it into
2818 the info structure.
af3ef9fe 2819
6e84a906
DJ		 28202003-03-31 Andreas Schwab <schwab@suse.de>
2821 Daniel Jacobowitz <drow@mvista.com>
2822
2823 * simple.c (bfd_simple_get_relocated_section_contents): Add
2824 parameter symbol_table. Optionally use it instead of the symbol
2825 table from the bfd. Save and restore output offsets and output
2826 sections around bfd_get_relocated_section_contents. Fix a memory
2827 leak.
2828 (simple_save_output_info, simple_restore_output_info): New
2829 functions.
2830 * bfd-in2.h: Regenerate.
2831 * dwarf2.c (read_abbrevs): Use
2832 bfd_simple_get_relocated_section_contents instead of
2833 bfd_get_section_contents.
2834 (decode_line_info): Likewise.
2835 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2836 find_rela_addend.
2837 (find_rela_addend): Remove.
2838 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2839 debugging sections.
2840 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2841 not bfd_zalloc.
2842
5ed6aba4
NC		 28432003-03-31 David Heine <dlheine@suif.stanford.edu>
2844
2845 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2846 bfd_alloc.
2847 * dwarf2.c (concat_filename): Always allocate space for the
2848 returned filename.
2849 (decode_line_info): Free the allocated filename returned by
2850 concat_filename.
2851 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2852 * elf.c (copy_private_bfd_data): Likewise.
2853 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2854 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2855 * format.c (bfd_check_format_matches): Likewise.
2856 * linker.c (bfd_generic_final_link): Likewise.
2857 * opncls.c (find_separate_debug_info): Likewise.
2858 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2859
5941afc1
L		 28602003-03-28 H.J. Lu <hjl@gnu.org>
2861
2862 * elflink.h (elf_link_add_object_symbols): Correctly combine
2863 visibilities.
2864
9d73f260
JJ		 28652003-03-27 Jakub Jelinek <jakub@redhat.com>
2866
2867 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2868 to -1 before recomputing got offsets.
2869
a5ad465a
AS		 28702003-03-26 Andreas Schwab <schwab@suse.de>
2871
2872 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2873 (elf_m68k_relocate_section): Use it to correctly handle symbols
2874 forced to be local.
2875 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2876 entries for symbols that are forced to be local.
2877
d0647110
AO		 28782003-03-25 Alexandre Oliva <aoliva@redhat.com>
2879
2880 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2881 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2882 * elfn32-mips.c, elf64-mips.c: Use it.
2883
e16bb312
NC		 28842003-03-25 Stan Cox <scox@redhat.com>
2885 Nick Clifton <nickc@redhat.com>
8c29f035 2886
9b5ecbd0 2887 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2888
2889 * archures.c: Add bfd_mach_arm_iWMMXt.
2890 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2891 * bfd-in2.h: Regenerate.
2892 * libbfd.h: Regenerate.
2893 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2894 object files to be linked with XScale ones.
2895 (coff_arm_final_link_postscript): Update note section.
2896 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2897 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2898 after identifying a coff binary.
2899 * cpu-arm.c (processors): Add iWMMXt.
2900 (arch_inf): Likewise.
2901 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2902 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2903 be linked with XScale ones.
2904 (elf32_arm_section_flags): New function: Set flags on note section.
2905 (elf32_arm_final_write_processing): Handle note section.
2906
25f14c34
DD		 29072003-03-21 DJ Delorie <dj@redhat.com>
2908
2909 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2910 _bfd_elf_rela_local_sym.
2911
04b3329b
L		 29122003-03-20 H.J. Lu <hjl@gnu.org>
2913
2914 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2915 non-ELF outputs.
2916
c25cfdf8
NC		 29172003-03-20 Nick Clifton <nickc@redhat.com>
2918
2919 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2920 $idata5 in case bfd_coff_final_link is not called.
2921
3e1d7f19
JJ		 29222003-03-19 Jakub Jelinek <jakub@redhat.com>
2923
2924 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2925 field.
2926 (canon_reloc_count): Define.
2927 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2928 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2929 reloc_count.
2930 (sparc64_elf_canonicalize_reloc): New routine.
2931 (bfd_elf64_canonicalize_reloc): Define.
2932
3fa1d917
JJ		 29332003-03-18 Jakub Jelinek <jakub@redhat.com>
2934
2935 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2936 againt mergeable sections. Take r_addend into account when caching
2937 trampolines.
2938
f86b235a
RH		 29392003-03-18 Richard Henderson <rth@redhat.com>
2940
8c29f035
AM		 2941 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2942 local symbols that have no dyninfo.
f86b235a 2943
49ae03bf
NC		 29442003-03-14 Gene Smith <gene.smith@siemens.com>
2945
2946 * ieee.c (ieee_write_expression): Handle the case where symbol is
2947 NULL.
2948 General formatting improvements.
2949
6a457e5c
NC		 29502003-03-13 Nick Clifton <nickc@redhat.com>
2951
2952 * configure.in (LINGUAS): Add zh_CN.
2953 * configure: Regenerate.
2954 * po/zh_CN.po: New file.
2955
93516ec3
NC		 29562003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2957
2958 * aout-cris.c (BYTES_IN_WORD): Don't define.
2959 aout-encap.c: Likewise.
2960 aout-ns32k.c: Likewise.
2961 aout-tic30.c: Likewise.
2962 hp300bsd.c: Likewise.
2963 i386aout.c: Likewise.
2964 i386dynix.c: Likewise.
2965 i386linux.c: Likewise.
2966 i386lynx.c: Likewise.
2967 i386mach3.c: Likewise.
2968 m68k4knetbsd.c: Likewise.
2969 m68klinux.c: Likewise.
2970 m68klynx.c: Likewise.
2971 m68knetbsd.c: Likewise.
2972 m88kmach3.c: Likewise.
2973 mipsbsd.c: Likewise.
2974 newsos3.c: Likewise.
2975 sparclinux.c: Likewise.
2976 sparclynx.c: Likewise.
2977 sparcnetbsd.c: Likewise.
2978 vaxbsd.c: Likewise. Fix comment formatting.
2979
fee24f1c
AO		 29802003-03-12 Alexandre Oliva <aoliva@redhat.com>
2981
0b25d3e6
AO		 2982 * Reverted 2003-03-02's patch.
2983
fee24f1c
AO		 2984 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2985 overridable.
2986 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2987 mips_elf64_get_dynamic_reloc_upper_bound,
2988 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2989 (bfd_elf64_get_canonicalize_reloc,
2990 bfd_elf64_get_dynamic_reloc_upper_bound,
2991 bfd_elf64_canonicalize_dynamic_reloc): Define.
2992 (mips_elf64_slurp_reloc_table): Support dynamic.
2993 (mips_elf64_slurp_one_reloc_table): Adjust.
2994
64fb1839
NC		 29952003-03-12 Nick Clifton <nickc@redhat.com>
2996
2997 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2998 'index' to 'offset' in test for zero value.
2999
908488f1
AO		 30002003-03-11 Alexandre Oliva <aoliva@redhat.com>
3001
3002 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3003 dynamic relocations pointing to local or section symbols, use the
3004 NULL symbol instead. Document the choice to not emit an
3005 additional R_MIPS_64 relocation.
3006
e515b051
AM		 30072003-03-11 Alan Modra <amodra@bigpond.net.au>
3008
3009 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3010 zero index dynamic tls relocs generated for the GOT. Tidy code.
3011 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3012 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3013
a23b6845
AM		 30142003-03-07 Alan Modra <amodra@bigpond.net.au>
3015
87d243f1
AM		 3016 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3017 a tls_get_addr call.
3018
a23b6845
AM		 3019 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3020 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3021 ELF_LINK_NON_GOT_REF from weakdef.
3022 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3023 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3024 ELF_LINK_NON_GOT_REF from weakdef.
3025 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3026 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3027 ELF_LINK_NON_GOT_REF from weakdef.
3028
2d36fe5f
AH		 30292003-03-06 Jakub Jelinek <jakub@redhat.com>
3030 Andrew Haley <aph@redhat.com>
3031
3032 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3033 output is relocateable.
3034
34f304a7
NC		 30352003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3036
3037 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3038 R_COMMENT.
3039
7b609f53
AM		 30402003-03-06 Alan Modra <amodra@bigpond.net.au>
3041
3042 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3043 error messages.
3044 (ELIMINATE_COPY_RELOCS): Define to zero.
3045 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3046 TLSLD relocs. Report reloc types on a number of errors. Optimize
3047 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3048 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3049 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3050 calculating TLSLD relocs. Report reloc types on a number of errors.
3051 Don't capitalize error messages.
3052
6a0fb186
L		 30532003-03-03 H.J. Lu <hjl@gnu.org>
3054
3055 * elfxx-ia64.c (USE_BRL): Removed.
3056 (oor_ip): Removed.
3057
34f304a7 30582003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3059
3060 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3061 relocation (no special function), and make it non-partial_inplace.
3062 (sh_elf_relax_section): When creating a bsr, use a consistent value
3063 no matter if the symbol is extern or not; set addend to -4.
3064 Don't swap load / non-load instructions for SH4.
3065 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3066 rather than if the symbol is external to determine if adjusting the
3067 offset makes sense. Adjust the addend too if appropriate.
3068 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3069 relocation.
3070
a9d68a1e
NC		 30712003-03-03 Nick Clifton <nickc@redhat.com>
3072
3073 * po/da.po: Installed latest translation.
3074
7c2be35c
TS		 30752003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3076
3077 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3078 R_MIPS_PC16 to rightshift 2.
3079 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3080 (bfd_elf32_bfd_reloc_type_lookup): Support
3081 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3082 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3083 R_MIPS_PC16 to rightshift 2.
3084 (mips_elf64_howto_table_rela): Likewise.
3085 (mips_reloc_map): Map to rightshifted BFD reloc.
3086 * elfn32-mips.c: The same as in elf64-mips.c.
3087 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3088 (mips_elf_calculate_relocation): Handle rightshifted addends for
3089 R_MIPS_PC16.
3090 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3091 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3092 * libbfd.h: Regenerate.
3093 * bfd-in2.h: Regenerate.
3094
484a4f9c
RH		 30952003-02-28 Richard Henderson <rth@redhat.com>
3096
3097 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3098 for ltoff22x relaxation.
3099
2ce40c65
AM		 31002003-03-01 Alan Modra <amodra@bigpond.net.au>
3101
3102 * bfd-in.h (_bfd): Don't define.
3103 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3104 * syms.c: Likewise.
3105 * bfd-in2.h: Regenerate.
3106
2c4c2bc0
RH		 31072003-02-27 Richard Henderson <rth@redhat.com>
3108
3109 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3110 (elfNN_ia64_check_relocs): Set it.
3111 (allocate_global_data_got): Check it.
3112 (allocate_local_got): Likewise.
3113 (allocate_dynrel_entries): Likewise.
3114 (elfNN_ia64_relax_ldxmov): New.
3115 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3116 (elfNN_ia64_choose_gp): Split out from ...
3117 (elfNN_ia64_final_link): ... here.
8c29f035 3118
c2852e88
AC		 31192003-02-27 Andrew Cagney <cagney@redhat.com>
3120
3121 * bfd.c (struct bfd): Rename "struct _bfd".
3122 * bfd-in.h: Update copyright.
3123 (struct bfd): Rename "struct _bfd".
3124 (_bfd): Define for backward compatibility.
3125 * bfd-in2.h: Regenerate.
3126
3f87cb70
AM		 31272003-02-25 Alan Modra <amodra@bigpond.net.au>
3128
3f9a32bd
AM		 3129 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3130 and rel_hdr2 when initially counting input relocs rather than after
3131 creating output reloc sections.
4fabe71e
AM		 3132 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3133 sizes.
3f9a32bd 3134
3f87cb70
AM		 3135 * Makefile.am: Run "make dep-am".
3136 * Makefile.in: Regenerate.
3137
07c6e936
NC		 31382003-02-24 Kris Warkentin <kewarken@qnx.com>
3139
3140 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3141 (elfcore_grog_nto_note): New function.
3142 (elfcore_grog_nto_gregs): New function.
3143 (elfcore_grog_nto_status): New function.
3144
aad5d350
AM		 31452003-02-24 Alan Modra <amodra@bigpond.net.au>
3146
3147 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3148 section flags before concluding that we've already been called.
3149 Don't use register keyword.
3150 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3151 (_bfd_elf_create_linker_section): Formatting.
3152
2ab1486e
NC		 31532003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3154
3155 * coff-h8300.c: Fix typo: intial -> initial.
3156 * coff-ppc.c: Likewise.
3157
70bccea4
AM		 31582003-02-20 Alan Modra <amodra@bigpond.net.au>
3159
3160 * elf32-ppc.c: Formatting.
3161 (allocate_dynrelocs): LD and GD relocs against the same sym need
3162 separate GOT entries.
3163 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3164 entries per symbol.
3165
ee05f2fe
AM		 31662003-02-19 Alan Modra <amodra@bigpond.net.au>
3167
26e41594
AM		 3168 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3169 removal. Localize vars. Remove unnecessary dynobj test.
3170 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3171 of INFO.
3172 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3173 and optimize.
3174 (elf_i386_relocate_section): Likewise.
3175 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3176 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3177 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3178 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3179 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3180 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3181 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3182 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3183 Formatting.
3184
f4656909
AM		 3185 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3186 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3187 test.
3188 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3189 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3190 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3191 and optimize. Use ELIMINATE_COPY_RELOCS.
3192 (ppc64_elf_relocate_section): Likewise.
3193
ee05f2fe
AM		 3194 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3195 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3196 (ELIMINATE_COPY_RELOCS): Define.
3197 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3198 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3199 (MUST_BE_DYN_RELOC): Define.
3200 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3201 and optimize. Trim dyn_relocs.
3202 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3203 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3204 track of pc_rel dyn relocs.
3205 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3206 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3207 allocate_dynrelocs. Don't recalculate "sec".
3208
7619e7c7
AM		 32092003-02-18 Alan Modra <amodra@bigpond.net.au>
3210
d881513a
AM		 3211 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3212 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3213 on invalid LD relocs.
3214 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3215 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3216 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3217
7619e7c7
AM		 3218 * elf32-ppc.h: New file.
3219 * elf32-ppc.c: Include elf32-ppc.h.
3220 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3221 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3222 Add "tls_mask" field.
3223 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3224 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3225 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3226 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3227 Make use of htab shortcuts throughout file.
3228 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3229 (ppc_elf_link_hash_table_create): Init new fields.
3230 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3231 (ppc_elf_howto_raw): Add tls relocs.
3232 (ppc_elf_reloc_type_lookup): Handle them.
3233 (ppc_elf_unhandled_reloc): New function.
3234 (ppc_elf_create_got): Stash got section pointer in hash table,
3235 return status. Make .rela.got too.
3236 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3237 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3238 NON_GOT_REF set. Don't allocate space in .plt here..
3239 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3240 not allocating plt entries unnecessarily. Allocate got entries here.
3241 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3242 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3243 "info" during allocate_dynrelocs hash traversal. Use htab section
3244 shortcuts rather than searching for named sections. Get rid of
3245 "plt" and "strip" booleans.
3246 (update_local_sym_info, bad_shared_reloc): New functions.
3247 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3248 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3249 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3250 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3251 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3252 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3253 relocs that might use a plt entry. Set NON_GOT_REF too.
3254 Enumerate all do-nothing relocs.
3255 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3256 tls relocs and all plt relocs.
3257 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3258 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3259 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3260 shortcuts.
3261 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3262 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3263 entries and got relocs here. Warn on non-zero got reloc addend.
3264 Split out branch taken/not taken reloc code into a separate switch
3265 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3266 Split out HA reloc adjustments to separate switch statement. Don't
3267 warn on reloc overflow if we've already warned about undefined.
3268 Don't rebuild sym name when reporting errors. Report all possible
3269 errors from _bfd_final_link_relocate.
3270 (bfd_elf32_bfd_final_link): Don't define.
3271
cd27b276
AM		 32722003-02-18 Alan Modra <amodra@bigpond.net.au>
3273
3274 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3275 rebuild sym name when reporting errors.
3276
ae9a127f
NC		 32772003-02-17 Nick Clifton <nickc@redhat.com>
3278
3f9a32bd 3279 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3280 allow_shlib_undefined for shared libraries.
3281 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3282 of allow_shlib_undefined.
3283 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3284 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3285 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3286 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3287 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3288 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3289 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3290 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3291 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3292 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3293 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3294 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3295 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3296 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3297 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3298 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3299
b5f852ea
NC		 33002003-02-17 Nick Clifton <nickc@redhat.com>
3301
3302 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3303 address field to use in the comparison.
3f9a32bd 3304 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3305
3193e234
NC		 33062003-02-14 Bob Wilson <bob.wilson@acm.org>
3307
3308 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3309 backends when checking if the generic ELF target should be used.
3310
21efdc8d
NC		 3311 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3312 outside of functions, treat values as absolute addresses.
3313
ed781d5d
NC		 3314 * bfd.c: Change embedded documentation to use consistent indentation
3315 and to split up long lines. Change informal style of description
3316 for functions lacking real documentation.
3317 * coffcode.h: Break up long lines in embedded documentation.
3318 * format.c: Likewise.
3319 * targets.c: Likewise.
3320 * libcoff.h: Regenerate.
3321 * bfd-in2.h: Regenerate.
3322
58ac9f71
AM		 33232003-02-14 Alan Modra <amodra@bigpond.net.au>
3324
3325 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3326 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3327 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3328 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3329 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3330 (group_sections): Don't share a stub section if stubs are for a large
3331 section. Adjust comment.
3332 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3333 !stubs_always_before_branch.
3334 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3335 treat undefined and undefweak specially when processing dyn relocs.
3336
9147e853
JJ		 33372003-02-13 Jakub Jelinek <jakub@redhat.com>
3338
3339 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3340
427bfd90
NC		 33412003-02-13 Nick Clifton <nickc@redhat.com>
3342
3343 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3344 in computation of offset to insert into BL instruction.
3345
42b5d0ea
NC		 33462003-02-11 Uwe Stieber <uwe@wwws.de>
3347
3348 * config.bfd: Add support for kaOS as cross build target system.
3349
a48ebf4d
AM		 33502003-02-11 Alan Modra <amodra@bigpond.net.au>
3351
3352 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3353 .__tls_get_addr too.
3354 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3355
c95b8a7a
KK		 33562003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3357
3358 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3359 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3360 (sh_elf_link_hash_newfunc): Remove the initialization of
3361 tls_tpoff32 field.
3362 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3363 for which tls_tpoff32 flag is set.
3364 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3365 of the symbol includes the entry matched with the input_section
3366 and having tls_tpoff32 flag on. When linking statically, set
3367 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3368 is defined in this executable.
3369 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3370
a779acda
JJ		 33712003-02-10 Jakub Jelinek <jakub@redhat.com>
3372
3373 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3374 even if there is just non-empty .rela.plt.
3375
fde78edd
NC		 33762003-02-10 Nick Clifton <nickc@redhat.com>
3377
3378 * archures.c (bfd_mach_arm_ep9312): Define.
3379 * bfd-in2.h: Regenerate.
3380 * cpu-arm.c (processors[]): Add ep9312.
3381 (bfd_arm_arch): Add ep9312.
3382 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3383 messages and add test for Maverick floating point support.
3384 (elf32_arm_print_private_bfd_data): Handle
3385 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3386 (elf32_arm_object_p): New function.
3387 (elf_backend_object_p): Define.
fde78edd 3388
e7b938ca
AM		 33892003-02-10 Alan Modra <amodra@bigpond.net.au>
3390
3391 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3392 variables, structure fields or function params to tls_mask or
3393 similar to better reflect usage.
3394 (struct got_entry): Comment.
9b5ecbd0 3395 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3396 (get_tls_mask): Rename from get_tls_type.
3397
951fd09b
AM		 33982003-02-09 Alan Modra <amodra@bigpond.net.au>
3399
3400 * elf64-ppc.c (TLS_GD_LD): Don't define..
3401 (TLS_GD): ..define this instead and update all uses.
3402 (TLS_TPRELGD): Define.
3403 (ppc64_elf_link_hash_table_create): Tweak initialization of
3404 init_refcount and init_offset.
3405 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3406 Mark second slot of GD or LD toc entries.
3407 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3408 from other tls types.
3409 (ppc64_elf_tls_setup): New function, split out from..
3410 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3411 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3412 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3413 return value to properly decide whether toc GD and LD entries can
3414 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3415 to determine GD or LD rather than looking at TLS_LD flag. Don't
3416 attempt to adjust got entry tls_type here..
3417 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3418 look for possible merges.
3419 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3420 optimization.
3421 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3422 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3423 Make use of return value from get_tls_type to properly detect GD and
3424 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3425 handle tls_get_addr removal when looking at REL24 relocs, do it when
3426 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3427 GD or LD.
3428 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3429
acc990f2
AM		 34302003-02-08 Alan Modra <amodra@bigpond.net.au>
3431
00b28bb0
AM		 3432 * elf32-hppa.c (group_sections): Don't share a stub section if
3433 stubs are for a large section.
3434
acc990f2
AM		 3435 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3436 stubs if !stubs_always_before_branch.
3437
589e6347
NC		 34382003-02-07 Nick Clifton <nickc@redhat.com>
3439
3440 * elf.c (swap_out_syms): Generate an error message if an
3441 equivalent output section cannot be found for a symbol.
3442
c328dc3f
JJ		 34432003-02-07 Jakub Jelinek <jakub@redhat.com>
3444
3445 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3446 local_got_entries is NULL.
3447
84f97cb6
AS		 34482003-02-06 Andreas Schwab <schwab@suse.de>
3449
3450 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3451 (read_value): Add parameter is_signed, use signed extraction if
3452 the value is signed.
3453 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3454 encoding to read_value.
3455
6349e628
AM		 34562003-02-06 Alan Modra <amodra@bigpond.net.au>
3457
3458 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3459 plt info when called to transfer weak sym info.
3460
411e1bfb
AM		 34612003-02-05 Alan Modra <amodra@bigpond.net.au>
3462
3463 * reloc.c: Add PPC and PPC64 TLS relocs.
3464 * libbfd.h: Regenerate.
3465 * bfd-in2.h: Regenerate.
3466 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3467 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3468 against a 32 bit field.
3469 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3470 (_ppc64_elf_section_data): Add t_symndx and comments.
3471 (ppc64_elf_section_data): Use elf_section_data macro.
3472 (ppc64_elf_new_section_hook): American spelling.
3473 (struct got_entry, struct plt_entry): New.
3474 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3475 (struct ppc_stub_hash_entry): Add "addend" field.
3476 (struct ppc_link_hash_entry): Add "tls_type".
3477 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3478 TLS_EXPLICIT): Define.
3479 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3480 (link_hash_newfunc): Init new fields.
58ac9f71 3481 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3482 init_offset to NULL.
3483 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3484 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3485 there.
3486 (update_local_sym_info, update_plt_info): New functions.
3487 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3488 handling to use got.glist rather than got.refcount. Likewise for PLT.
3489 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3490 (func_desc_adjust): Adjust for new PLT list.
3491 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3492 (get_sym_h, get_tls_type): New functions.
3493 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3494 (ppc64_elf_tls_optimize): New function.
3495 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3496 TLS relocs.
3497 (ppc64_elf_size_dynamic_sections): Likewise.
3498 (ppc_type_of_stub): Adjust for new PLT list.
3499 (ppc_build_one_stub): Likewise.
3500 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3501 calls specially.
3502 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3503 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3504 init GOT entries that have a reloc. Generate GOT relocs here..
3505 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3506 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3507
0cca5f05
AS		 35082003-02-04 Andreas Schwab <schwab@suse.de>
3509
3510 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3511 (elf_m68k_link_hash_traverse): Remove.
3512 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3513 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3514 reduce casting.
3515 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3516 casting.
3517 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3518 instead of elf_m68k_link_hash_traverse.
3519 (elf_m68k_discard_copies): Change first parameter to pointer to
3520 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3521 elf_m68k_link_hash_entry is needed.
3522
5cab59f6
AM		 35232003-02-04 Alan Modra <amodra@bigpond.net.au>
3524
3525 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3526 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3527 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3528 "plt" field.
3529 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3530 Add "init_offset" field.
3531 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3532 (elf_local_got_ents): Declare.
3533 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3534 and "plt".
3535 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3536 (_bfd_elf_link_hash_table_init): Set "init_offset".
3537 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3538 from init_offset.
3539 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3540
3541 * elf.c (bfd_elf_local_sym_name): Split out from..
3542 (group_signature): ..here.
3543 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3544
68bfbfcc
AM		 35452003-02-04 Alan Modra <amodra@bigpond.net.au>
3546
3547 * elf-bfd.h (enum elf_link_info_type): Remove.
3548 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3549 to struct sec. Remove linkonce_p field.
3550 (elf_linkonce_p): Delete.
3551 (elf_discarded_section): Update for sec_info_type change.
3552 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3553 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3554 (ELF_INFO_TYPE_NONE): Define.
3555 (ELF_INFO_TYPE_STABS): Define.
3556 (ELF_INFO_TYPE_MERGE): Define.
3557 (ELF_INFO_TYPE_EH_FRAME): Define.
3558 (ELF_INFO_TYPE_JUST_SYMS): Define.
3559 (STD_SECTION): Update struct sec initializer.
3560 * ecoff.c (bfd_debug_section): Likewise.
3561 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3562 * elflink.h: Likewise.
3563 * elf-eh-frame.c: Likewise.
3564 * elf64-alpha.c: Likewise.
3565 * elfxx-ia64.c: Likewise.
3566 * elfxx-mips.c: Likewise.
3567 * bfd-in2.h: Regenerate.
3568
3569 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3570 referring to used_by_bfd.
3571 * elf64-sparc.c (sec_do_relax): Likewise.
3572 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3573 * elfxx-mips.c (mips_elf_section_data): Likewise.
3574 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3575 (ieee_get_section_contents): Likewise.
3576 (ieee_new_section_hook): Formatting.
3577 (ieee_canonicalize_reloc): Remove commented out code.
3578 * mmo.c (mmo_section_data): Define. Use throughout file.
3579 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3580
31f7ba04
NC		 35812003-01-31 Graydon Hoare <graydon@redhat.com>
3582
3583 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3584 * Makefile.in: Regenerate.
3585 * opncls.c (calc_crc32, get_debug_link_info,
3586 seperate_debug_file_exists, find_seperate_debug_file): New
3587 internal functions.
3588 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3589 contained inside a .gnu_debuglink section.
3590 * bfd-in2.h: Regenerate.
3591
38985a1c
AO		 35922003-01-29 Alexandre Oliva <aoliva@redhat.com>
3593
3594 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3595 entry->abfd when it's NULL.
3596
4bb9a95f
AO		 35972003-01-27 Alexandre Oliva <aoliva@redhat.com>
3598
3599 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3600 _bfd_elf_section_offset returning -2 the same way as -1.
3601
f4416af6
AO		 3602 * elfxx-mips.c (mips_elf_multi_got): New function.
3603 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3604 addend into union along with address and link hash entry.
3605 (struct mips_got_info): Added bfd2got and next.
3606 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3607 (mips_elf_got_section, mips_elf_create_got_section): Use
3608 SEC_EXCLUDE bit to tell whether we really need the got
3609 section. Take boolean arguments to disregard an excluded
3610 section, or to create it as excluded. Adjust all callers.
3611 Use mips_elf_got_section all over.
3612 (mips_elf_local_got_index, mips_elf_got_page,
3613 mips_elf_got16_entry): Take input bfd as argument, and pass it
3614 on to mips_elf_create_local_got_entry.
3615 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3616 Take input bfd as argument, and manage entries in the
3617 appropriate GOT.
3618 (mips_elf_got_offset_from_index): Take input bfd as argument,
3619 and use it to adjust the GP offset of the bfd.
3620 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3621 unreferenced GOT entries of global symbols to the end.
3622 (mips_elf_record_global_got_symbol): Take input bfd as
3623 argument. Add entries to the master GOT hash table.
3624 (struct mips_elf_bfd2got_hash): New.
3625 (struct mips_elf_got_per_bfd_arg): New.
3626 (struct mips_elf_set_global_got_offset_arg): New.
3627 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3628 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3629 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3630 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3631 mips_elf_resolve_final_got_entry,
3632 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3633 mips_elf_got_for_ibfd): New functions.
3634 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3635 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3636 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3637 (mips_elf_got_entry_hash): Take new fields into account. Use
3638 mips_elf_hash_bfd_vma.
3639 (mips_elf_got_entry_eq): Take new fields into account.
3640 (mips_elf_create_got_section): Initialize new fields.
3641 (mips_elf_calculate_relocation): Pass input_bfd to functions
3642 that now take it. Adjust gp for the input_bfd.
3643 (mips_elf_allocate_dynamic_relocation,
3644 mips_elf_create_dynamic_relocation,
3645 _bfd_mips_elf_create_dynamic_sections): Use...
3646 (mips_elf_rel_dyn_section): New function. Borrow code from...
3647 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3648 now take it. Create the got section if needed, even if
3649 excluded, before recording a global got symbol. Move some
3650 code to...
3651 (mips_elf_record_local_got_symbol): New fn.
3652 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3653 Compute multi-got global entries offsets. Move GOT code to...
3654 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3655 if the GOT is too big.
3656 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3657 undefweak symbol to zero. Generate dynamic relocations for
3658 non-primary GOT entries for global symbols.
3659 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3660 case. Generate dynamic relocations for local got entries.
3661 Sort dynamic relocations on N64 too, using...
3662 (sort_dynamic_relocs_64): New fns.
3663 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3664 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3665
52b69c9e
AO		 36662003-01-27 Alexandre Oliva <aoliva@redhat.com>
3667
3668 * bfd.c (struct _bfd): Added id field.
3669 * opncls.c (_bfd_id_counter): New static variable.
3670 (_bfd_new_bfd): Use it.
3671 * bfd-in2.h: Rebuilt.
3672
71e5db1c
AM		 36732003-01-25 Alan Modra <amodra@bigpond.net.au>
3674
3675 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3676
b9734f35
JJ		 36772003-01-25 Jakub Jelinek <jakub@redhat.com>
3678
3679 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3680 (elf32_sparc_rev32_howto): New variable.
3681 (sparc_reloc_map): Add TLS relocs.
3682 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3683 Handle REV32.
3684 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3685 New functions.
3686 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3687 struct elf32_sparc_link_hash_table):
3688 New structures.
3689 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3690 elf32_sparc_hash_table): Define.
3691 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3692 create_got_section, elf32_sparc_create_dynamic_sections,
3693 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3694 functions.
3695 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3696 reference counting.
3697 (elf32_sparc_gc_sweep_hook): Likewise.
3698 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3699 (elf32_sparc_size_dynamic_sections): Likewise.
3700 (elf32_sparc_relocate_section): Likewise.
3701 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3702 New functions.
3703 (elf32_sparc_object_p): Allocate backend private object data.
3704 (bfd_elf32_bfd_link_hash_table_create,
3705 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3706 elf_backend_can_refcount): Define.
3707 (elf_backend_create_dynamic_sections): Define to
3708 elf32_sparc_create_dynamic_sections.
3709 * reloc.c: Add SPARC TLS relocs.
3710 * bfd-in2.h, libbfd.h: Rebuilt.
3711 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3712 (sparc_reloc_map): Likewise.
3713
69fc87f1
MS		 37142003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3715
3716 * bfd-in2.h: Regenerate.
3717 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3718 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3719 (elf_howto_table): Add TLS relocs.
3720 (elf_s390_reloc_type_lookup): Likewise.
3721 (elf_s390_link_hash_entry): Add tls_type.
3722 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3723 New macros.
3724 (elf_s390_link_hash_table): Add tls_ldm_got.
3725 (link_hash_newfunc): Initialize tls_type.
3726 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3727 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3728 (elf_s390_check_relocs): Support TLS relocs.
3729 (elf_s390_gc_sweep_hook): Likewise.
3730 (allocate_dynrelocs): Likewise.
3731 (elf_s390_size_dynamic_sections): Likewise.
3732 (elf_s390_relocate_section): Likewise.
3733 (elf_s390_finish_dynamic_symbol): Likewise.
3734 (bfd_elf32_mkobject): Define for TLS.
3735 * elf64-s390.c: Same changes as for elf32-s390.c.
3736 * libbfd.h: Regenerate.
3737 * reloc.c: Add s390 TLS relocations.
3738
c5d1701e 37392003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3740
3741 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3742
5177500f
NC		 37432003-01-23 Nick Clifton <nickc@redhat.com>
3744
3745 * Add sh2e support:
5177500f 3746 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3747 * archures.c (bfd_mach_sh2e): Added.
3748 * bfd-in2.h: Rebuilt.
3749 * cpu-sh.c (arch_info_struct): Added SH2e.
3750 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3751
f0abc2a1
AM		 37522003-01-23 Alan Modra <amodra@bigpond.net.au>
3753
3754 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3755 dynindx to an int. Rearrange for better packing.
3756 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3757 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3758 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3759 (struct _sh64_elf_section_data): New struct.
3760 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3761 * elf32-sh64-com.c: Include elf32-sh64.h.
3762 * elf32-sh64.c: Likewise.
3763 (sh64_elf_new_section_hook): New function.
3764 (bfd_elf32_new_section_hook): Define.
3765 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3766 (sh64_bfd_elf_copy_private_section_data): Likewise.
3767 (sh64_elf_final_write_processing): Likewise.
3768 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3769 (elf32_sparc_new_section_hook): New function.
3770 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3771 (sec_do_relax): Define.
3772 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3773 (elf32_sparc_relocate_section): Likewise.
3774 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3775 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3776 (mmix_elf_section_data): Define. Use throughout file.
3777 (mmix_elf_new_section_hook): New function.
3778 (bfd_elf64_new_section_hook): Define.
3779 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3780 (ppc64_elf_section_data): Define. Use throughout.
3781 (ppc64_elf_new_section_hook): New function.
3782 (bfd_elf64_new_section_hook): Define.
3783 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3784 (sparc64_elf_new_section_hook): New function.
3785 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3786 (sec_do_relax): Define.
3787 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3788 (sparc64_elf_relocate_section): Likewise.
3789 (bfd_elf64_new_section_hook): Define.
3790 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3791 * elfxx-mips.c (struct _mips_elf_section_data): New.
3792 (mips_elf_section_data): Define. Use throughout.
3793 (_bfd_mips_elf_new_section_hook): New function.
3794 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3795 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3796 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3797 * Makefile.am: Run "make dep-am".
3798 * Makefile.in: Regenerate.
3799
cc03ec80
RH		 38002003-01-21 Richard Henderson <rth@redhat.com>
3801
3802 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3803 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3804 (elf64_alpha_adjust_dynamic_symbol): Set them.
3805 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3806 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3807 symbol index when relaxing LDM to TPREL.
3808 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3809 relocs, even if the target isn't locally defined.
3810 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3811 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3812 relocs vs symndx 0 to the tp base.
3813
da896d3f
NC		 38142003-01-21 Fabio Alemagna <falemagn@aros.org>
3815
3816 * config.bfd: Handle i[3456]86-*-aros*.
3817
7fce784e
AS		 38182003-01-21 Andreas Schwab <schwab@suse.de>
3819
3820 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3821 (struct ppc_elf_link_hash_entry): Define.
3822 (ppc_elf_hash_entry): New function.
3823 (struct ppc_elf_link_hash_table): Define.
3824 (ppc_elf_hash_table): New function.
3825 (ppc_elf_link_hash_newfunc): New function.
3826 (ppc_elf_link_hash_table_create): New function.
3827 (ppc_elf_copy_indirect_symbol): New function.
3828 (allocate_dynrelocs): New function.
3829 (readonly_dynrelocs): New function.
3830 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3831 relocs and determine DT_TEXTREL.
3832 (ppc_elf_check_relocs): Don't do that here, just count the
3833 dynamic relocs.
3834 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3835 removed section.
3836 (bfd_elf32_bfd_link_hash_table_create): Define.
3837 (elf_backend_copy_indirect_symbol): Define.
3838
1bbc9cec
RH		 38392003-01-21 Richard Henderson <rth@redhat.com>
3840
3841 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3842 TPREL also get a reloc if shared. Remove SREL support.
3843 (elf64_alpha_emit_dynrel): New.
acc990f2 3844 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3845 and GOTTPREL relocs to local symbols against the tp base.
3846 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3847
3848 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3849 use count before clobbering r_type.
3850 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3851 ordering would mean dataflow inspection is necessary.
3852
0da35f8b
SS		 38532003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3854
3855 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3856
571fe01f
NC		 38572003-01-20 Fabio Alemagna <falemagn@aros.org>
3858
3859 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3860 elfxx-target.h and #undef it before #define'ing it.
3861 * elf32-i386.c: Likewise.
acc990f2
AM		 3862 * elf32-sh64.c: Likewise.
3863 * elf64-alpha.c: Likewise.
3864 * elf64-sh64.c: Likewise.
571fe01f 3865
5236c819
MS		 38662003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3867
3868 * bfd-in2.h: Regenerate.
3869 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3870 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3871 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3872 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3873 R_390_PLTOFF32 and R_390_PLTOFF64.
3874 (elf_s390_reloc_type_lookup): Likewise.
3875 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3876 of GOTPLT references to a function.
3877 (link_hash_newfunc): Initialize gotplt_refcount.
3878 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3879 and creation of the got section out of the main switch. Add support
3880 for the gotoff, gotplt and pltoff relocations.
3881 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3882 and pltoff.
3883 (elf_s390_adjust_gotplt): New function.
3884 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3885 plt entries.
3886 (allocate_dynrelocs): Add comment.
3887 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3888 for gotoff, gotplt and pltoff relocations.
3889 * elf64-s390.c: Same changes as for elf32-s390.c.
3890 * libbfd.h: Regenerate.
3891 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3892 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3893 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3894 and BFD_RELOC_390_PLTOFF64.
3895
a823975a
JJ		 38962003-01-18 Jakub Jelinek <jakub@redhat.com>
3897
3898 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3899 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3900
b3dfd7fe
JJ		 39012003-01-16 Jakub Jelinek <jakub@redhat.com>
3902
3903 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3904 self_dtpmod_done and self_dtpmod_offset.
3905 (allocate_global_data_got): Only use one got entry for all
3906 dtpmod relocs against local symbols.
3907 (allocate_dynrel_entries): Only need .rela.got entry for
3908 dtpmod against global symbol.
3909 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3910 Reserve space in .rela.got for the local dtpmod entry.
3911 (set_got_entry): Initialize the common local dtpmod .got entry.
3912 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3913 and R_IA_64_DTPREL64MSB.
3914
04c9666a
AM		 39152003-01-16 Alan Modra <amodra@bigpond.net.au>
3916
3917 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3918 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3919 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3920 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3921 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3922 relative relocs, not with absolute ones.
3923 * Makefile.am: Run "make dep-am".
3924 * Makefile.in: Regenerate.
3925 * po/SRC-POTFILES.in: Regenerate.
3926
c87f1ff7
AS		 39272003-01-15 Andreas Schwab <schwab@suse.de>
3928
3929 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3930 relocation against a non-allocated readonly section.
3931
86bbe32f
AM		 39322003-01-10 Alan Modra <amodra@bigpond.net.au>
3933
3934 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3935 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3936
32d95f29
KD		 39372002-01-08 Klee Dienes <kdienes@apple.com>
3938
3939 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3940 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3941 * Makefile.in: Regenerate.
acc990f2 3942
ab7d0aa0
AO		 39432003-01-08 Alexandre Oliva <aoliva@redhat.com>
3944
3945 * elfn32-mips.c (prev_reloc_section): New.
3946 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3947 (SET_RELOC_ADDEND): Parenthesize macro argument.
3948
95d0f04a
DA		 39492003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3950
3951 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3952 adjust addil instructions if the symbol has no section.
3953
5c9e189c
DD		 39542003-01-07 DJ Delorie <dj@redhat.com>
3955
3956 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3957 partial_inplace.
3958
3e829b4a
AS		 39592003-01-07 Andreas Schwab <schwab@suse.de>
3960
3961 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3962 PC relative relocations.
3963 (elf_m68k_discard_copies): Set it here instead.
3964
a75473eb
SC		 39652002-01-02 Ben Elliston <bje@redhat.com>
3966 Jeff Johnston <jjohnstn@redhat.com>
3967
3968 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3969 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3970 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3971 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3972 (cpu-iq2000.lo): New target.
3973 * Makefile.in: Regenerate.
3974 * config.bfd: Handle iq2000-*-elf.
3975 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3976 (bfd_archures_list): Add bfd_iq2000_arch.
3977 * configure.in: Handle bfd_elf32_iq2000_vec.
3978 * configure: Regenerate.
acc990f2 3979 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3980 and BFD_RELOC_IQ2000_UHI16.
3981 * targets.c (bfd_elf32_iq2000_vec): Declare.
3982 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3983 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3984 * cpu-iq2000.c: New file.
3985 * elf32-iq2000.c: Likewise.
3986 * libbfd.h: Regenerate.
3987 * bfd-in2.h: Likewise.
3988
64543e1a
RS		 39892003-01-02 Richard Sandiford <rsandifo@redhat.com>
3990
3991 * elfxx-mips.c: Include libiberty.h.
3992 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3993 (mips_set_isa_flags): New function, split out from...
3994 (_bfd_mips_elf_final_write_processing): ...here. Only call
3995 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3996 (mips_mach_extensions): New array.
3997 (mips_32bit_flags_p): New function.
3998 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3999 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4000 other is 64-bit. When adopting IBFD's architecture, adopt the
4001 bfd_mach as well as the flags.
4002
4852a44e
NC		 40032003-01-02 Nick Kelsey <nickk@ubicom.com>
4004
4005 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4006 fix internal errors, fix bad code generation, fix incorrect stabs
4007 information, and improve ability to eliminate redundant page
4008 instructions. Added code to ip2k_final_link_relocate to self-verify
4009 the linker relaxation. Fix formatting problems.
4010
af7ee8bf
CD		 40112002-12-30 Chris Demetriou <cgd@broadcom.com>
4012
4013 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4014 * archures.c (bfd_mach_mipsisa32r2): New define.
4015 * bfd-in2.h: Regenerate.
4016 * cpu-mips.c (I_mipsisa32r2): New enum value.
4017 (arch_info_struct): Add entry for I_mipsisa32r2.
4018 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4019 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4020 (_bfd_mips_elf_final_write_processing): Add
4021 bfd_mach_mipsisa32r2 case.
4022 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4023 binaries marked as using MIPS32 Release 2.
4024
2469cfa2
NC		 40252002-12-30 Dmitry Diky <diwil@mail.ru>
4026
4027 * Makefile.am: Add msp430 target.
4028 * configure.in: Likewise.
4029 * Makefile.in: Regenerate.
4030 * configure: Regenerate.
4031 * archures.c: Add msp430 architecture vector.
4032 * config.bfd: Likewise.
4033 * reloc.c: Add msp430 relocs.
4034 * targets.c: Add msp320 target.
4035 * cpu-msp430.c: New file: msp430 cpu detection.
4036 * elf32-msp430.c: New file: msp430 reloc processing.
4037 * bfd-in2.h: Regenerate.
4038 * libbfd.h: Regenerate.
4039
eecdbe52
JJ		 40402002-12-28 Jakub Jelinek <jakub@redhat.com>
4041
4042 * elf.c (elf_sort_sections): Don't reorder .tbss.
4043 (assign_file_positions_for_segments): Only adjust off/voff
4044 for increased alignment in PT_LOAD or PT_NOTE segment,
4045 but adjust p_filesz for .tbss too. in PT_LOAD consider
4046 .tbss to have zero memory size.
4047 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4048 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4049 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4050 into PT_TLS segment. Never put SHF_TLS sections in
4051 segments other than PT_TLS or PT_LOAD.
4052
4053 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4054 sh_entsize.
4055
213e90f4
DD		 40562002-12-23 DJ Delorie <dj@redhat.com>
4057
4058 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4059
75828352
AM		 40602002-12-23 Alan Modra <amodra@bigpond.net.au>
4061
4062 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4063
312b768e
NC		 40642002-12-23 Nick Clifton <nickc@redhat.com>
4065
4066 * archures.c (bfd_arch_get_compatible): Add third parameter
4067 'accept_unknowns'. Only accept unknown format BFDs if
4068 accept_unknowns is true, or if the format is "binary".
acc990f2 4069 * bfd-in2.h: Regenerate.
312b768e 4070
63222ec9
NC		 40712002-12-21 Nick Clifton <nickc@redhat.com>
4072
4073 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4074 that subtracted 8 from pc relative relocations.
4075
19852a2a
KH		 40762002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4077
4078 * coff-h8300.c: Fix comment typos.
4079 * coffcode.h: Likewise.
4080 * cpu-cris.c: Likewise.
4081 * elf32-vax.c: Likewise.
4082 * genlink.h: Likewise.
4083 * linker.c: Likewise.
4084 * som.c: Likewise.
4085 * tekhex.c: Likewise.
4086 * vms-misc.c: Likewise.
4087
5fd63999
DD		 40882002-12-20 DJ Delorie <dj@redhat.com>
4089
4090 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4091 * libbfd.h: Regenerate.
4092 * bfd-in2.h: Regenerate.
4093 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4094 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4095
4ee79850
KH		 40962002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4097
4098 * doc/bfdint.texi: Fix typos.
4099
66e25bab
AM		 41002002-12-20 Paul Eggert <eggert@twinsun.com>
4101
4102 Port to POSIX 1003.1-2001.
4103 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4104 * configure.in (build-warnings): Likewise.
4105 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4106 * aclocal.m4: Regenerate.
4107 * config.in: Regenerate.
4108 * configure: Regenerate.
4109
7dc77aaa
AM		 41102002-12-19 Alan Modra <amodra@bigpond.net.au>
4111
0171ee92
AM		 4112 * coff-h8300.c: Include libiberty.h.
4113 (h8300_reloc16_extra_cases): Check the hash table creator before
4114 referencing h8300 specific fields. Stash the hash table pointer
4115 in a local var. Comment typo fixes.
4116 (h8300_bfd_link_add_symbols): Likewise.
4117
1049f94e 4118 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4119 dst_mask comments.
4120 * bfd-in2.h: Regenerate.
4121
47388f4c
AM		 41222002-12-18 Alan Modra <amodra@bigpond.net.au>
4123
4124 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4125 code a little. Comment on dynamic relocs against section symbols.
4126
1b3e3744
AM		 41272002-12-17 Roger Sayle <roger@eyesopen.com>
4128
4129 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4130 the HP compiler's "long long".
4131
46f2b541
DD		 41322002-12-16 Andrew MacLeod <amacleod@redhat.com>
4133
4134 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4135 and R_XSTORMY16_HI16) howto entries.
4136 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4137 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4138 determine the start of the second reloc table.
4139
af738ea7
NC		 41402002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4141
4142 * ecofflink.c: Fix the reading of the debugging information
4143 of Tru64/Alpha binaries that are produced by recent Compaq
4144 compilers.
4145 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4146 table.
4147 (lookup_line): Because of the strange information sometimes
4148 generated by Compaq's recent compilers, change how the FDR
4149 table is searched so that PDRs (procedure descriptors) are
4150 correctly found. Note that this change is really more of a hack;
4151 however, I have included extensive documentation as to why
4152 this is the best solution short of an extensive rewrite or
4153 another hack.
4154 (fdrtab_lookup): Add comments to explain the algorithm.
4155
5354b572
AO		 41562002-12-12 Alexandre Oliva <aoliva@redhat.com>
4157
4158 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4159 initializers to match struct declaration.
4160
ab3acfbe
AM		 41612002-12-12 Alan Modra <amodra@bigpond.net.au>
4162
4163 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4164 * elf.c (get_program_header_size): Likewise.
4165 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4166 (m32r_elf_generic_reloc): Likewise.
4167 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4168 * elflink.h (elf_bfd_discard_info): Likewise.
4169
6348e046
AM		 41702002-12-12 Alan Modra <amodra@bigpond.net.au>
4171
4172 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4173 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4174 DT_RELSZ adjustment, not output section. Avoid writing tags when
4175 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4176 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4177 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4178 DT_RELASZ adjustment, not output section. Avoid writing tags when
4179 unchanged. Adjust DT_RELA.
4180 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4181 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4182
2e7a68a8
AO		 41832002-12-12 Alexandre Oliva <aoliva@redhat.com>
4184
4185 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4186 addend by 4.
4187
b15e6682
AO		 41882002-12-12 Alexandre Oliva <aoliva@redhat.com>
4189
4190 * elfxx-mips.c (struct mips_got_entry): New.
4191 (struct mips_got_info): Added got_entries field.
4192 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4193 (mips_elf_local_got_index, mips_elf_got_page,
4194 mips_elf_got16_entry): Re-implement in terms of new...
4195 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4196 Change return type.
4197 (mips_elf_highest): Warning clean-up.
4198 (mips_elf_create_got_section): Initialize got_entries.
4199 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4200 local got size.
4201 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4202 GOT_PAGE entries, since we now reuse GOT16 entries.
4203
e6af3a53
NC		 42042002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4205
4206 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4207 read-only section that lies after .text and before .data to be
4208 written into the output file and included in a_text.
4209 (translate_to_native_sym_flags): If an otherwise unrepresentable
4210 section was merged with .text, convert its symbols to N_TEXT
4211 symbols.
4212 * libaout.h (aout_section_merge_with_text_p): New macro.
4213
cf3d882d
AM		 42142002-12-08 Alan Modra <amodra@bigpond.net.au>
4215
4216 * bfd-in.h: Comment typo fix. Formatting.
4217 * bfd-in2.h: Regenerate.
4218 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4219 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4220 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4221
2f9bd3f6
RH		 42222002-12-05 Richard Henderson <rth@redhat.com>
4223
4224 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4225 Only send PCREL21B though the plt. Fix installed reloc type.
4226 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4227 against PCREL22 or PCREL64I; clean up error messages for
4228 branch relocs.
4229
d0112f73
KB		 42302002-12-04 Kevin Buettner <kevinb@redhat.com>
4231
4232 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4233 New functions.
4234 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4235
c10d9d8f
JW		 42362002-12-04 David Mosberger <davidm@hpl.hp.com>
4237
4238 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4239
d48770d4
L		 42402002-12-04 H.J. Lu <hjl@gnu.org>
4241
4242 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4243 BFD address when constructing local name.
4244
b6152c34
AS		 42452002-12-04 Andreas Schwab <schwab@suse.de>
4246
4247 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4248 member.
4249 (elf_m68k_link_hash_table_create): Initialize it.
4250 (elf_m68k_check_relocs): Handle symbols that are forced to be
4251 local due to visibility changes.
4252 (elf_m68k_adjust_dynamic_symbol): Likewise.
4253 (elf_m68k_size_dynamic_sections): Likewise.
4254 (elf_m68k_discard_copies): Likewise.
4255 (elf_m68k_relocate_section): Likewise.
4256
73374ef1
AM		 42572002-12-04 Alan Modra <amodra@bigpond.net.au>
4258
4259 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4260
c5c1944d
AM		 42612002-12-04 Alan Modra <amodra@bigpond.net.au>
4262
4263 * srec.c (srec_write_symbols): Restore '$' prefix to address
4264 accidentally removed in 2002-04-04 change.
4265 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4266
e1a9cb8e
NC		 42672002-12-03 Nick Clifton <nickc@redhat.com>
4268
4269 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4270 (apuinfo_list_add): New function: Add a value to the list.
4271 (apuinfo_list_length): New function: Return the number of
4272 values on the list.
4273 (apuinfo_list_element): New function: Return a value on the
4274 list.
4275 (apuinfo_list_finish): New function: Free the resources used
4276 by the list.
4277 (ppc_elf_begin_write_processing): New function. Scan the
4278 input bfds for apuinfo sections.
4279 (ppc_elf_write_section): New function: Delay the creation of
4280 the contents of an apuinfo section in an output bfd.
4281 (ppc_elf_final_write_processing): New function. Create the
4282 contents of an apuinfo section in an output bfd.
4283 (elf_backend_begin_write_processing): Define.
4284 (elf_backend_final_write_processing): Define.
4285 (elf_backend_write_section): Define.
e1a9cb8e 4286
a823923b
RH		 42872002-12-03 Richard Henderson <rth@redhat.com>
4288
4289 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4290
30491647
SC		 42912002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4292
4293 Fix PR savannah/1417:
4294 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4295 branch if it goes to the start of the deleted region.
4296
bc7c6a90
SC		 42972002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4298
4299 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4300 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4301 bfd_mach_m6812s): Declare.
4302
4303 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4304 (_bfd_m68hc12_elf_set_private_flags): Call it.
4305 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4306 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4307 report microcontroller incompatibilities (HC12 vs HCS12).
4308 (elf_backend_object_p): Update.
4309
b34976b6
AM		 43102002-11-30 Alan Modra <amodra@bigpond.net.au>
4311
4312 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4313 (enum bfd_boolean, boolean): Delete.
4314 (bfd_boolean): Typedef to an int.
4315 (FALSE, TRUE): Define.
4316 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4317 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4318 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4319 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4320 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4321 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4322 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4323 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4324 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4325 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4326 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4327 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4328 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4329 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4330 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4331 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4332 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4333 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4334 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4335 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4336 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4337 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4338 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4339 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4340 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4341 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4342 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4343 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4344 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4345 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4346 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4347 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4348 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4349 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4350 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4351 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4352 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4353 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4354 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4355 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4356 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4357 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4358 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4359 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4360 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4361 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4362 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4363 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4364 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4365 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4366 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4367 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4368 of bfd_boolean vars with TRUE/FALSE. Formatting.
4369 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4370
947216bf
AM		 43712002-11-28 Alan Modra <amodra@bigpond.net.au>
4372
4373 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4374 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4375 with Elf_Internal_Rela.
4376 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4377 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4378 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4379 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4380 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4381 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4382 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4383 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4384 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4385 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4386 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4387 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4388 throughout instead.
4389 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4390 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4391 Remove INLINE keyword.
4392 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4393 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4394 as a bfd_byte *.
4395 (elf_write_relocs): Consolidate REL and RELA code.
4396 (elf_slurp_reloc_table_from_section): Simplify REL code.
4397 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4398 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4399 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4400 RELA code.
4401 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4402 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4403 (elf_link_output_relocs): Likewise.
4404 (elf_reloc_link_order): Likewise.
4405 (elf_finish_pointer_linker_section): Likewise.
4406 (struct elf_link_sort_rela): Remove union.
4407 (elf_link_sort_cmp1): Update to suit.
4408 (elf_link_sort_cmp2): Here too.
4409 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4410 over-allocation for int_rels_per_ext_rel != 1 case.
4411 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4412 * elf32-i386.c: Likewise.
4413 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4414 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4415 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4416 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4417 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4418 elf64-sparc.c, elf64-x86-64.c: Likewise.
4419 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4420 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4421 bfd_elf32_swap_reloc_in.
4422
4423 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4424 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4425 (mips_elf64_swap_reloc_in): Zero r_addend.
4426 (mips_elf64_be_swap_reloc_in): Likewise.
4427 (mips_elf64_slurp_one_reloc_table): Simplify.
4428
4429 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4430 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4431 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4432
1448fa32
KK		 44332002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4434
4435 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4436 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4437 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4438
73722af0
AM		 44392002-11-26 Alan Modra <amodra@bigpond.net.au>
4440
4441 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4442 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4443 on a relocatable link. Comment typos.
4444 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4445 in the order they are declared. Clear elf_hash_value too.
4446 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4447 eh_info and tls_segment.
4448 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4449 sorted when discarding relocs by turning them into R_*_NONE.
4450
4451 * libbfd.c (warn_deprecated): Comment spelling.
4452 * po/SRC-POTFILES.in: Regenerate.
4453
7c25b72c
RH		 44542002-11-21 Richard Henderson <rth@redhat.com>
4455
4456 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4457 arch's st_other bits when merging visibilities.
4458 (elf_link_output_extsym): Tidy clearing of visibility field.
4459
dc12c51f
AM		 44602002-11-21 Alan Modra <amodra@bigpond.net.au>
4461
4462 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4463 (SWAP_OUT_RELOC_OFFSET): Define.
4464
963f13ec
AO		 44652002-11-20 Alexandre Oliva <aoliva@redhat.com>
4466
4467 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4468 can_refcount is properly extended to the type of
4469 init_refcount.
4470
ee6423ed
AO		 44712002-11-19 Alexandre Oliva <aoliva@redhat.com>
4472
4ffba85c
AO		 4473 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4474 (_bfd_mips_elf_relocate_section): Use it.
4475
ee6423ed
AO		 4476 * elfxx-mips.c (MNAME): New macro.
4477 (_bfd_mips_elf_check_relocs): Use it.
4478 (_bfd_mips_elf_discard_info): Likewise.
4479 (_bfd_mips_elf_final_link): Likewise.
4480
cdcf6e38
AM		 44812002-11-19 Alan Modra <amodra@bigpond.net.au>
4482
4483 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4484 rel_hdr.sh_size too.
4485
93509525
KD		 44862002-11-18 Klee Dienes <kdienes@apple.com>
4487
4488 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4489 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4490 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4491 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4492 Add dependencies for bfdwin.c, bfdio.c.
4493 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4494 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4495 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4496 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4497 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4498 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4499 bfd_get_size (moved from libbfd.c and bfd.c).
4500 * bfdwin.c New file. Contains _bfd_window_internal,
4501 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4502 libbfd.c and bfd.c).
4503 * po/SRC-POTFILES.in: Regenerate.
4504 * po/bfd.pot: Regenerate.
4505 * libbfd.h: Regenerate.
4506 * bfd-in2.h: Regenerate.
4507 * aclocal.m4: Regenerate.
4508 * Makefile.in: Regenerate.
4509 * configure: Regenerate.
4510
3ae41454
AM		 45112002-11-18 Klee Dienes <kdienes@apple.com>
4512
4513 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4514
e514ac71
NC		 45152002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4516
4517 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4518 jsr after a short jump.
4519 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4520
eddc4f81
KD		 45212002-11-15 Klee Dienes <kdienes@apple.com>
4522
4523 * pef.c (bfd_pef_convert_architecture): Move declaration of
4524 ARCH_POWERPC and ARCH_M68K to the start of the function.
4525
51908eee
SS		 45262002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4527
4528 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4529
3416d2e7
HPN		 45302002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4531
4532 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4533 For bpo_gregs_section->contents, allocate _raw_size, not
4534 _cooked_size.
4535
b1c58715
AM		 45362002-11-13 Klee Dienes <kdienes@apple.com>
4537
4538 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4539
077ca68b
L		 45402002-11-13 H.J. Lu <hjl@gnu.org>
4541
4542 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4543
e84d6fca
AM		 45442002-11-13 Klee Dienes <kdienes@apple.com>
4545 Alan Modra <amodra@bigpond.net.au>
4546
4547 * bfd.c (struct bfd_preserve): New.
4548 (bfd_preserve_save): New function.
4549 (bfd_preserve_restore): Ditto.
4550 (bfd_preserve_finish): Ditto.
4551 * bfd-in2.h: Regenerate.
4552 * mach-o.c: Formatting.
4553 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4554 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4555 (bfd_mach_o_core_p): Ditto.
4556 (bfd_mach_o_scan): Pass in mdata.
4557 * mach-o.h (bfd_mach_o_scan): Update prototype.
4558 * pef.c: Formatting.
4559 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4560 (bfd_pef_xlib_object_p): Ditto.
4561 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4562 * pef.h (bfd_pef_scan): Update prototype.
4563 * xsym.c: Formatting, K&R fixes.
4564 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4565 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4566 * xsym.h (bfd_sym_scan): Declare.
4567 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4568 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4569 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4570
cd24c222
NC		 45712002-11-12 Nick Clifton <nickc@redhat.com>
4572
4573 * po/da.po: Updated Danish translation.
4574
99eb2ac8
AM		 45752002-11-12 Alan Modra <amodra@bigpond.net.au>
4576
d6fe2dc1
AM		 4577 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4578 relocatable link too.
4579 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4580 eh_frame and stab sections. Zap deleted relocs.
4581 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4582 (elf_bfd_discard_info): Run for relocatable link too.
4583 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4584 Handle ld -r case.
4585 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4586 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4587
126495ed
AM		 4588 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4589 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4590 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4591 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4592 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4593 (struct elf_link_hash_table): Add eh_info.
4594 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4595 (_bfd_elf_discard_section_eh_frame): Update prototype.
4596 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4597 (_bfd_elf_write_section_eh_frame): Likewise.
4598 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4599 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4600 param. Get "hdr_info" from link hash table.
4601 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4602 header section from link hash table. Save header section to elf_tdata.
4603 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4604 header section from link hash table. Don't alloc hdr_info. Clear
4605 hdr_sec instead of setting "strip".
4606 (_bfd_elf_eh_frame_section_offset): Formatting.
4607 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4608 Get header section from link hash table.
4609 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4610 Get header section from link hash table.
4611 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4612 (get_program_header_size): Likewise.
4613 (_bfd_elf_section_offset): Formatting.
4614 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4615 section pointer in link hash table.
4616 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4617 and _bfd_elf_write_section_eh_frame calls. Update comment about
4618 eh_frame entries.
4619 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4620 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4621
4622 * po/SRC-POTFILES.in: Regenerate.
4623
99eb2ac8
AM		 4624 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4625 relocs for discarded FDEs. Remove dead code.
4626 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4627 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4628 Tidy conditions under which stabs are edited. Formatting.
4629 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4630 from discarded relocs.
4631 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4632 section adjustments after testing magic values.
4633
7c319a27
AM		 46342002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4635
4636 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4637 references to large plt symbols.
4638
a95a4550
AM		 46392002-11-12 Klee Dienes <kdienes@apple.com>
4640
4641 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4642 looking for an unused section name.
4643
bc7eab72
KH		 46442002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4645
4646 * coff-h8300.c: Fix formatting.
4647 * elf32-h8300.c: Likewise.
4648 * reloc16.c: Likewise.
4649
52585bb8
AM		 46502002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4651
4652 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4653 section when dynamic section unused; _bfd_strip_section_from_output
4654 instead.
4655
9f632188
AM		 46562002-11-08 Alan Modra <amodra@bigpond.net.au>
4657
207b304b
AM		 4658 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4659 and sym_vec.
3b029f65 4660
9f632188
AM		 4661 * dwarf2.c: Revert last change.
4662
ec4530b5
NC		 46632002-11-07 Michal Ludvig <mludvig@suse.cz>
4664
9b5ecbd0 4665 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4666 _bfd_dwarf2_find_nearest_line): Use
4667 bfd_simple_get_relocated_section_contents() instead of
4668 bfd_get_section_contents().
4669 * reloc.c (bfd_perform_relocation): Add sanity check.
4670 * simple.c (simple_get_relocated_section_contents): If the section
4671 does not have any relocs associated with it, just return the
4672 unadjusted contents.
4673
205cfeb0
HPN		 46742002-11-07 Hans-Peter Nilsson <hp@axis.com>
4675
4676 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4677 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4678 contents, enabling for a non-DSO, for symbols defined in the
4679 program with --export-dynamic.
4680
87e226ce
AM		 46812002-11-07 Alan Modra <amodra@bigpond.net.au>
4682
4683 * elf64-ppc.c: Comment typo fixes.
4684 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4685
235c4794
NC		 46862002-11-07 Nick Clifton <nickc@redhat.com>
4687
4688 * po/da.po: Updated Danish translation.
4689
49179469
AO		 46902002-11-06 Alexandre Oliva <aoliva@redhat.com>
4691
4692 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4693 exactly three internal relocs per external reloc. Set reloc_count
4694 to the external reloc count.
4695
246178f2
NC		 46962002-11-06 Klee Dienes <kdienes@apple.com>
4697
3ae41454 4698 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4699 Fix comment formatting.
4700
3af9a47b
NC		 47012002-11-06 Klee Dienes <kdienes@apple.com>
4702
3ae41454 4703 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4704 xsym.lo.
4705 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4706 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4707 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4708 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4709 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4710 sym.
3ae41454 4711 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4712 * Makefile.in: Regenerate.
4713 * doc/Makefile.in: Regenerate.
3ae41454 4714 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4715 * xsym.c: New file. Contains support for the Apple/Metrowerks
4716 xSYM debugging format.
4717 * xsym.h: New file.
4718 * pef.c: New file. Contains support for the Apple Code Fragment
4719 Manager Preferred Executable Format
4720 * pef.h: New file.
4721 * pef-traceback.h: New file. Contains support for parsing PowerPC
4722 traceback tables as used by PEF executables (and perhaps other
4723 systems as well).
3ae41454 4724 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4725 format.
4726 * mach-o.h: New file.
4727 * mach-o-target.c: New file. Declares the mach-o targets
4728 themselves. Included three times by mach-o.c; each time with a
4729 different set of macros set.
3ae41454 4730
b6821651 47312002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4732
4733 * Makefile.am: Remove entries for elf32-qnx.[ch].
4734 * Makefile.in: Regenerate.
4735 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4736 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4737 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4738 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4739 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4740 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4741 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4742 * configure: Regenerate.
4743 * elf32-qnx.c: Remove.
4744 * elf32-qnx.h: Remove.
4745 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4746 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4747 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4748 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4749 * elf32-i386.c: Remove QNX extended bfd support.
4750 * elf32-ppc.c: Remove QNX extended bfd support.
4751 * elf32-sh.c: Remove QNX extended bfd support.
4752 * elfarm-nabi.c: Remove QNX extended bfd support.
4753 * targets.c: Remove qnx vectors.
4754 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4755 (elf_backend_is_contained_by_filepos): Remove.
4756 (elf_backend_copy_private_bfd_data_p): Remove.
4757 * po/SRC-POTFILES.in: Regenerate.
4758
b6821651
AM		 47592002-11-06 David O'Brien <obrien@FreeBSD.org>
4760 Alan Modra <amodra@bigpond.net.au>
4761
4762 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4763 dynamic relocs against section symbols for the output section vma.
4764
47652002-11-05 Alan Modra <amodra@bigpond.net.au>
4766
4767 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4768 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4769
08f74004
AM		 47702002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4771 Alan Modra <amodra@bigpond.net.au>
4772
4773 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4774 vectors in target_selvecs.
4775 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4776 in target_selvecs.
4777 (sh-*-netbsdelf*): Likewise.
4778 * configure.in (assocvecs): New variable. Handle assocvecs like
4779 selvecs.
4780 * configure: Regenerate.
4781 * format.c (bfd_check_format_matches): Store bfd_target pointers
4782 in matching_vector instead of target names. Select first target
4783 from bfd_associated_vector that matches a list of ambiguous targets.
4784 * targets.c (_bfd_associated_vector): New array.
4785 (bfd_associated_vector): New variable.
4786 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4787 * libbfd-in.h (bfd_associated_vector): Declare.
4788 * libbfd.h: Regenerate.
4789
89117aab
AM		 47902002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4791
4792 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4793 non-NULL before dereferencing.
4794
5e9aae3e
KK		 47952002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4796
4797 * vms.c (vms_object_p): Restore the start address when returning
4798 NULL.
4799
c97e73dd
AM		 48002002-11-04 Alan Modra <amodra@bigpond.net.au>
4801 Hans-Peter Nilsson <hp@axis.com>
4802
4803 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4804 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4805 Set up a larger symshndxbuf, and write it out. Free it on
4806 exit rather than freeing symbuf twice. Correct section index
4807 on output section symbol loop.
4808 (elf_link_output_sym): Accumulate symbol extension section
4809 indices, reallocating symshndxbuf rather than writing it out.
4810 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4811 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4812 Use bfd_zalloc to clear i_shdrp[0] too.
4813
3463048e
SC		 48142002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4815
4816 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4817 _raw_size of cranges section if _cooked_size not yet set.
4818
63a23799
HPN		 48192002-11-03 Hans-Peter Nilsson <hp@axis.com>
4820
4821 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4822 for bfd_elf32_swap_symbol_out.
4823
e68cc12e
DB		 48242002-10-31 David O'Brien <obrien@FreeBSD.org>
4825
4826 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4827 signed and unsigned in comparison.
4828
db4b6d01
DJ		 48292002-10-30 Daniel Jacobowitz <drow@mvista.com>
4830
4831 * coffcode.h: Remove extraneous '\'.
4832
840f0243
L		 48332002-10-28 H.J. Lu <hjl@gnu.org>
4834
4835 * Makefile.am (targets.lo): Depend on Makefile instead of
4836 config.status.
4837 (archures.lo): Likewise.
4838 * Makefile.in: Regenerated.
4839
05a7e2db
JT		 48402002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4841
4842 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4843 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4844 targ_selvecs.
4845
a0087177
JW		 48462002-10-25 Jim Wilson <wilson@redhat.com>
4847
4848 * elf64-sh64.c (sh_elf64_relocate_section): Call
4849 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4850 of SHF_MERGE section.
4851
8718ac9c
HPN		 48522002-10-25 Hans-Peter Nilsson <hp@axis.com>
4853
4854 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4855
d45913a0
DA		 48562002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4857
4858 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4859 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4860 unsigned int.
4861 (NAME(aout,final_link)): Cast enum used in assignment.
4862 (aout_link_write_symbols): Cast enums in comparisons, int values to
4863 boolean, enums in assignments to int.
4864 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4865 (aout_link_input_section_ext): Likewise. Cast enums used in
4866 comparisons with unsigned ints.
d45913a0
DA		 4867 (aout_link_reloc_link_order): Cast enum to int in assignment.
4868 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4869 calls to char *.
4870 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4871 assignment.
4872 * bfd-in2.h (bfd_set_section_vma): Likewise.
4873 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4874 * binary.c (bfd_alloc): Cast enum to long.
4875 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4876 * dwarf2.c (read_abbrevs): Add casts to enum types.
4877 (read_attribute_value): Likewise.
4878 (arange_add): Cast result of bfd_zalloc call.
4879 (comp_unit_contains_address): Return true and false.
4880 (comp_unit_find_nearest_line): Cast return to boolean.
4881 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4882 * gen-aout.c: define macro '_' if not defined.
4883 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4884 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4885 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4886 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4887 (bfd_generic_is_local_label_name): Cast return to boolean.
4888 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4889 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4890 struct bfd_hash_entry *.
4891 (_bfd_generic_link_hash_newfunc): likewise.
4892 (_bfd_generic_final_link): Cast enum to unsigned int.
4893 * merge.c (sec_merge_emit): Cast return to boolean.
4894 (merge_strings): Add casts to const unsigned char *.
4895 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4896 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4897 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4898 to struct bfd_hash_entry *.
d45913a0
DA		 4899 (bfd_set_section_content): Add cast to PTR in comparison.
4900 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4901 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4902 simple_dummy_unattached_reloc,
4903 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4904 function definitions.
4905 * srec.c (S3Forced): Initialize to false.
4906 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4907 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4908 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4909 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4910 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4911 comparisons.
4912
475c2a7e
JJ		 49132002-10-23 Jakub Jelinek <jakub@redhat.com>
4914
4915 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4916 relocs into shared lib non-allocated reloc sections.
4917
e82ce529
AM		 49182002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4919
4920 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4921 sorted even when given an out-of-order line sequence.
4922 (lookup_address_in_line_info_table): When an exact VMA match is
4923 not found, return line information with the closest VMA.
4924
f2482cb2
NC		 49252002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4926
4927 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4928 HPUX 11.00 patch PHSS_26559.
4929
c1fd6598
AO		 49302002-10-22 Alexandre Oliva <aoliva@redhat.com>
4931
4932 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4933 the options section into a separate section unless IRIX 6
4934 compatibility is enabled.
4935
033fd5f9
AO		 49362002-10-22 Alexandre Oliva <aoliva@redhat.com>
4937
4938 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4939 into arrays.
4940 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4941 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4942 into account.
4943 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4944 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4945
ef485c01
AM		 49462002-10-21 Graeme Peterson <gp@qnx.com>
4947
4948 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4949
b50afec9
AM		 49502002-10-21 Alan Modra <amodra@bigpond.net.au>
4951
4952 * targets.c (bfd_target_list): Don't return the default target twice.
4953
5fe39cae
AM		 49542002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4955
4956 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4957 perror with bfd_perror.
4958
5d603aa9
L		 49592002-10-19 H.J. Lu <hjl@gnu.org>
4960
4961 * elflink.h (elf_link_add_object_symbols): Correctly handle
4962 DT_RPATH and DT_RUNPATH.
4963
e377ab71
MK		 49642002-10-19 Mark Kettenis <kettenis@gnu.org>
4965
4966 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4967
0d09fec6
DC		 49682002-10-17 Denis Chertykov <denisc@overta.ru>
4969
4970 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4971 for ip2k port.
4972
acf8aed4
AM		 49732002-10-17 Alan Modra <amodra@bigpond.net.au>
4974
4975 * elfxx-target.h (USE_REL): Don't define as 1.
4976 * elf32-arm.h (USE_REL): Provide a default define of 0.
4977 Use #if rather than #ifdef when testing USE_REL.
4978 * elf32-m32r.c: Likewise.
4979
4980 * elf32-arc.c (USE_REL): Define as 1.
4981 * elf32-d10v.c (USE_REL): Likewise.
4982 * elf32-m32r.c (USE_REL): Likewise.
4983 * elf32-m68hc11.c (USE_REL): Likewise.
4984 * elf32-m68hc12.c (USE_REL): Likewise.
4985 * elf32-or32.c (USE_REL): Likewise.
4986 * elfarm-nabi.c (USE_REL): Likewise.
4987
f52d1d64
JJ		 49882002-10-16 Jakub Jelinek <jakub@redhat.com>
4989
4990 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4991 (s390x-*-linux*): Add targ_selvecs.
4992
2bc3c89a
AM		 49932002-10-16 Alan Modra <amodra@bigpond.net.au>
4994
4995 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4996 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4997 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4998 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4999 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5000 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5001 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5002 (SOURCE_HFILES): Add elf32-qnx.h.
5003 (BUILD_HFILES): Add bfdver.h.
5004 Run "make dep-am".
5005 * Makefile.in: Regenerate.
5006 * configure.in Update bfd vector dependencies.
5007 * configure: Regenerate.
5008 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5009 * elf32-i386qnx.c: Likewise.
5010 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5011 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5012 * elf32-sh-lin.c: Likewise.
5013 * elf32-shqnx.c: Likewise.
5014 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5015 * elf32-sh64-nbsd.c: Likewise.
5016 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5017 * elf64-sh64-nbsd.c: Likewise.
5018 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5019 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5020 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5021 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5022 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5023 (elf_backend_is_contained_by_filepos): Likewise.
5024 (elf_backend_copy_private_bfd_data_p): Likewise.
5025 Globalize and move functions to..
5026 * elf32-qnx.c: ..here. New file.
5027 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5028 emit target vectors when INCLUDE_SHMEDIA.
5029 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5030 end of file.
5031 * elf64-sh64.c: Remove ELF_ARCH test.
5032 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5033 * po/BLD-POTFILES.in: Regenerate.
5034 * po/SRC-POTFILES.in: Regenerate.
5035
90c9df85
AM		 50362002-10-16 Alan Modra <amodra@bigpond.net.au>
5037
366f2964
AM		 5038 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5039 loaded with --just-symbols.
5040
90c9df85
AM		 5041 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5042 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5043 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5044 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5045
2238051f
RH		 50462002-10-15 Richard Henderson <rth@redhat.com>
5047
5048 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5049 (BFD64_BACKENDS_CFILES): Likewise.
5050 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5051 * elf64-alpha-fbsd.c: Remove file, move code ...
5052 * elf64-alpha.c: ... here.
5053 * Makefile.in, configure: Rebuild.
5054
64e04ecd
RH		 50552002-10-14 Richard Henderson <rth@redhat.com>
5056
5057 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5058 VALUE, not ADDEND.
5059
396a6083
SC		 50602002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5061
5062 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5063 datalabel_got_offset with union of datalabel_got
5064 offset and refcount.
5065 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5066 (allocate_dynrelocs): Delete unnecessary code for
5067 STT_DATALABEL type. Create entry in got for
5068 datalabel version of symbol if datalabel_got.refcount > 0.
5069 (sh_elf_relocate_section): Use datalabel_got union.
5070 (sh_elf_gc_sweep_hook): Pull common code to initialize
5071 h and eh out of switch statement. Declare seen_stt_datalabel.
5072 Initialize it. Decrement datalabel_got.refcount for
5073 got relocs when seen_stt_datalabel is true.
5074 Decrement local_got_refcounts entry for datalabel got relocs
5075 of local symbols.
5076 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5077 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5078 Initialize it. When seen_stt_datalabel is true, increment
5079 datalabel_got refcount rather than got.refcount.
5080 (sh_elf_finish_dynamic_symbol): Create relocs to
5081 initialize got entry for datalabel version of symbol.
5082
6a0735ef
AM		 50832002-10-14 Alan Modra <amodra@bigpond.net.au>
5084
5085 * Makefile.am: Run "make dep-am".
5086 (BFD_H_FILES): Remove version.h.
5087 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5088 * version.h: ..to here.
5089 * configure.in (bfd_version_date): Remove.
5090 (AC_OUTPUT): Make bfdver.h from version.h.
5091 * bfd.c: #include "bfdver.h".
5092 * vms-hdr.c: Likewise.
5093 * Makefile.in: Regenerate.
5094 * bfd-in2.h: Regenerate.
5095 * configure: Regenerate.
5096 * po/SRC-POTFILES.in: Regenerate.
5097
686e4055
AM		 50982002-10-14 Alan Modra <amodra@bigpond.net.au>
5099
5100 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5101 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5102 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5103 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5104 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5105 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5106 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5107 bfd_mach_ip2022, bfd_mach_ip2022ext,
5108 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5109 * bfd-in2.h: Regenerate.
5110
019dca2b
KK		 51112002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5112
5113 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5114 endian vector to targ_selvecs.
5115
bce03d3d
AO		 51162002-10-13 Alexandre Oliva <aoliva@redhat.com>
5117
5118 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5119 save_addend argument. Don't apply the 32-bit mask to a
5120 GPREL32 value if it's to be used in another relocation. Don't
5121 use forced-check computation of local_p to decide whether to
5122 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5123 of the addend of a non-in-place GPREL16 relocation.
5124 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5125 mips_elf_calculate_relocation().
5126
9b691193
SC		 51272002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5128
5129 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5130 with symbols in other sections if we relaxed something; the sections
5131 output offsets must be re-computed before.
5132
1f4c5b47
SC		 51332002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5134
5135 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5136 handling to use Elf_Internal_Sym.
5137 (m68hc11_elf_relax_delete_bytes): Likewise.
5138
5dc97655
KK		 51392002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5140
5141 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5142 sh_elf_object_p, dtpoff_base): New functions.
5143 (sh_elf_howto_table): Add TLS relocs.
5144 (sh_reloc_map): Likewise.
5145 (sh_elf_info_to_howto): Support TLS relocs.
5146 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5147 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5148 New macros.
5149 (sh_elf_obj_tdata): New.
5150 (elf_sh_link_hash_table): Add tls_ldm_got.
5151 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5152 (allocate_dynrelocs): Support TLS relocs.
5153 (sh_elf_size_dynamic_sections): Likewise.
5154 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5155 .rela.got section when found already. Return false after printing
5156 error about unresolvable relocation.
5157 (sh_elf_gc_sweep_hook): Support TLS relocs.
5158 (sh_elf_check_relocs): Likewise.
5159 (sh_elf_finish_dynamic_symbol): Likewise.
5160 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5161 * reloc.c: Add SH TLS relocs.
5162 * bfd-in2.h, libbfd.h: Regenerate.
5163
6a0735ef
AM		 51642002-10-11 Daniel Jacobowitz <drow@mvista.com>
5165
5166 * Makefile.in: Regenerated.
5167
af39267e
DJ		 51682002-10-11 Daniel Jacobowitz <drow@mvista.com>
5169
5170 * Makefile.am: Run dep-am.
6a0735ef 5171 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5172 (BFD32_LIBS): Add simple.lo.
5173 (BFD32_LIBS_CFILES): Add simple.c.
5174 * Makefile.in: Regenerated.
5175 * bfd-in2.h: Regenerated.
5176 * simple.c: New file.
5177
0be617ce
AM		 51782002-10-11 Alan Modra <amodra@bigpond.net.au>
5179
14a793b2
AM		 5180 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5181 (record_thumb_to_arm_glue): Likewise.
5182 * ecoff.c (ecoff_link_add_externals): Likewise.
5183 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5184 (record_thumb_to_arm_glue): Likewise.
5185 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5186 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5187 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5188 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5189 * elf64-ppc.c (func_desc_adjust): Likewise.
5190 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5191 (sh64_elf64_create_dynamic_sections): Likewise.
5192 * elflink.c (_bfd_elf_create_got_section): Likewise.
5193 (_bfd_elf_create_dynamic_sections): Likewise.
5194 (_bfd_elf_create_linker_section): Likewise.
5195 * elflink.h (elf_add_default_symbol): Likewise.
5196 (elf_link_create_dynamic_sections): Likewise.
5197 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5198 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5199 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5200 (_bfd_mips_elf_add_symbol_hook): Likewise.
5201 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5202 * linker.c (generic_link_add_symbol_list): Likewise.
5203 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5204
5205 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5206
0be617ce 5207 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5208 completely removed. Correct local sym adjustment.
0be617ce 5209
0a4ef3f4
SC		 52102002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5211
5212 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5213 Correct mistake in calculation of address of .got.
5214 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5215 elf_sh64_pic_plt_entry_le): Likewise.
5216
efacd36e
SC		 52172002-10-09 Richard Shann <richard.shann@superh.com>
5218 Stephen Clarke <stephen.clarke@superh.com>
5219
5220 * Makefile.am: Add entries for elf32-sh64-lin.c and
5221 elf64-sh64-lin.c. Regenerate.
5222 * Makefile.in: Regenerate.
9b5ecbd0 5223 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5224 to use sh64 vectors rather than sh vectors.
5225 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5226 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5227 * configure: Regenerate.
5228 * elf32-sh64-lin.c: New file.
5229 * elf64-sh64-lin.c: New file.
5230 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5231 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5232
299bf759
L		 52332002-10-08 H.J. Lu <hjl@gnu.org>
5234
5235 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5236 IE->LE transition for R_386_TLS_IE.
5237
51020317
AM		 52382002-10-08 Alan Modra <amodra@bigpond.net.au>
5239
5240 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5241
a8fcf378
NC		 52422002-10-07 Mark Elbrecht <snowball3@softhome.net>
5243
51020317
AM		 5244 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5245 sections.
a8fcf378 5246
a16d5acb
AM		 52472002-10-07 Alan Modra <amodra@bigpond.net.au>
5248
a6b511bd
AM		 5249 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5250 code.
5251
a16d5acb
AM		 5252 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5253
7c4a37eb
AM		 52542002-10-06 Alan Modra <amodra@bigpond.net.au>
5255
5256 * opncls.c: Formatting.
5257 (_bfd_new_bfd): Use a smaller section hash table.
5258
7c4ca42d
AO		 52592002-10-05 Alexandre Oliva <aoliva@redhat.com>
5260
5261 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5262 of the other two relocations packed with a REL32 to NONE.
5263
4989d792
SC		 52642002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5265
5266 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5267 (sh_elf_link_hash_newfunc): Initialize it.
5268 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5269 to got.refcount for symbols that are forced local or when
5270 we have direct got refs.
5271 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5272 to correctly adjust got.refcount and plt.refcount.
5273 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5274 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5275
7c445aa3
JJ		 52762002-10-01 Jakub Jelinek <jakub@redhat.com>
5277
5278 * elf32-i386.c (elf_i386_relocate_section): Fix
5279 movl foo@indntpoff, %eax IE->LE transition.
5280
abcf1d52
JJ		 52812002-10-01 Jakub Jelinek <jakub@redhat.com>
5282
5283 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5284 sequence and its transitions.
5285
a45bb67d
JJ		 52862002-10-01 Jakub Jelinek <jakub@redhat.com>
5287
5288 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5289 to st_value + addend in non-code sections.
5290 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5291 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5292
00707a0e 52932002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5294 Ken Raeburn <raeburn@cygnus.com>
5295 Aldy Hernandez <aldyh@redhat.com>
5296 Eric Christopher <echristo@redhat.com>
5297 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5298
5299 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5300 (bfd_mach_mips5500): New.
5301 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5302 (arch_info_struct): Add corresponding entries here.
5303 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5304 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5305 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5306 bfd_mach_mips5400 and bfd_mach_mips5500.
5307 (_bfd_mips_elf_mach_extends_p): New function.
5308 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5309 the EF_MIPS_MACH flags.
5310 * bfd-in2.h: Regenerate.
5311
624f0b25
JT		 53122002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5313
5314 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5315 .got sections.
5316
b89fe0ee
AM		 53172002-09-28 Alan Modra <amodra@bigpond.net.au>
5318
5319 * elf.c (map_sections_to_segments): Correct test for start of
5320 writable section in the same page as end of read-only section.
5321
b29635ba
JT		 53222002-09-27 Matt Thomas <matt@3am-software.com>
5323
5324 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5325 local_got_refcounts usage. Remove allocation of got slot.
5326 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5327 Remove de-allocation of got slot.
5328 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5329 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5330 sections to be GC'ed.
5331 (elf_vax_instantiate_got_entries): New function.
5332 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5333 tests that are now handled by elf_vax_instantiate_got_entries.
5334 Assert GOT entry falls within .got section size. Remove redundant
5335 comparisions. Fix comments.
5336
bffbf940
JJ		 53372002-09-27 Jakub Jelinek <jakub@redhat.com>
5338
5339 * reloc.c: Add x86-64 TLS relocs.
5340 * bfd-in2.h, libbfd.h: Rebuilt.
5341 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5342 relocs. Add TLS relocs.
5343 (x86_64_reloc_map): Add TLS relocs.
5344 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5345 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5346 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5347 (elf64_x86_64_hash_entry): Define.
5348 (struct elf64_x86_64_obj_tdata): New.
5349 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5350 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5351 (link_hash_newfunc): Initialize tls_type.
5352 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5353 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5354 (elf64_x86_64_mkobject): New.
5355 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5356 (elf64_x86_64_tls_transition): New.
5357 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5358 Handle TLS relocs.
5359 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5360 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5361 (elf64_x86_64_size_dynamic_sections): Likewise.
5362 (dtpoff_base, tpoff): New.
5363 (elf64_x86_64_relocate_section): Handle TLS relocs.
5364 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5365 entries.
5366 (bfd_elf64_mkobject): Define.
5367
5368 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5369 DF_STATIC_TLS if shared.
5370
14366460
TS		 53712002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5372
5373 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5374 empty relocation sections.
5375
9f951329
AM		 53762002-09-26 Alan Modra <amodra@bigpond.net.au>
5377
5378 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5379 (ppc64_elf_build_stubs): Build them here instead.
5380
6b3ac709
JJ		 53812002-09-24 Jakub Jelinek <jakub@redhat.com>
5382
5383 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5384 addend into r_addend, not *r_offset.
5385 (elf32_sparc_finish_dynamic_symbol): Likewise.
5386 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5387 R_SPARC_RELATIVE's r_offset.
5388
e2f6d277
NC		 53892002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5390
5391 * dwarf2.c (decode_line_info): Update to correctly decode
5392 the (non-standard DWARF2) out-of-order address sequences
5393 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5394
f3961b2b
DD		 53952002-09-23 Mark Elbrecht <snowball3@softhome.net>
5396
5397 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5398
ad34bc37
AM		 53992002-09-23 Alan Modra <amodra@bigpond.net.au>
5400
5401 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5402 for discarded FDEs. Remove redundant assignment.
5403 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5404
82988bff
L		 54052002-09-22 H.J. Lu <hjl@gnu.org>
5406
5407 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5408 the relocation count between different .reloc sections.
5409
5ad8645c
AM		 54102002-09-21 Alan Modra <amodra@bigpond.net.au>
5411
5f819128
AM		 5412 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5413 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5414 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5415 R_PPC_EMB_RELSDA.
5416
5ad8645c
AM		 5417 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5418 unsigned. Move "symcount" assignment out of loop.
5419 * Makefile.am: Run "make dep-am".
5420 * Makefile.in: Regenerate.
5421 * configure: Regenerate.
5422 * po/SRC-POTFILES.in: Regnerate.
5423
75936555
NC		 54242002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5425
5426 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5427 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5428 (e.g. IRIX64).
5429
2243deae
L		 54302002-09-19 Jakub Jelinek <jakub@redhat.com>
5431
5432 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5433 even if generating R_PPC_RELATIVE reloc.
5434 (ppc_elf_relocate_section): Make sure relocation is performed
5435 if skip == -2. Clear memory at r_offset when creating dynamic
5436 relocation.
5437
37e55690
JJ		 54382002-09-19 Jakub Jelinek <jakub@redhat.com>
5439
5440 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5441 BFD_RELOC_386_TLS_GOTIE): Add.
5442 * bfd-in2.h, libbfd.h: Rebuilt.
5443 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5444 and R_386_TLS_GOTIE.
5445 (elf_i386_reloc_type_lookup): Handle it.
5446 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5447 char instead of enum, change GOT_* into defines.
5448 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5449 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5450 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5451 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5452 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5453 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5454 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5455 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5456 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5457 tls_type is GOT_TLS_IE_BOTH.
5458 (elf_i386_size_dynamic_sections): Likewise.
5459 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5460 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5461 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5462 all 4 GOT_TLS_* TLS types.
5463
8e67855b
NC		 54642002-09-19 Nick Clifton <nickc@redhat.com>
5465
5466 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5467 follow indirect links.
5468
1c59ba3f
NC		 54692002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5470
5471 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5472 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5473 on 64 bit machines.
5474 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5475 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5476 ECOFF information: 'ioptMax' refers to the actual *size*
5477 of the optimization symtab, not the number of entries.
1c59ba3f 5478
9d7404b7
NC		 54792002-09-19 Daniel Jacobowitz <drow@mvista.com>
5480
5481 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5482 ELF_LINK_HASH_NEEDS_PLT logic.
5483
05a487dc
DJ		 54842002-09-18 Daniel Jacobowitz <drow@mvista.com>
5485
5486 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5487 correct relocation count.
5488
1f70368c
DJ		 54892002-09-17 Daniel Jacobowitz <drow@mvista.com>
5490
5491 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5492 * bfd.c (struct _bfd): Add dynsymcount.
5493 * bfd-in2.h: Regenerated.
5494 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5495 abfd->dynsymcount.
5496 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5497 for overflow.
5498
51020317 54992002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5500
5501 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5502 (mips_elf64_final_gp): Don't make up gp value.
5503 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5504 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5505 .MIPS.options/.options section.
5506
290062cc
DB		 55072002-09-17 David O'Brien <obrien@FreeBSD.org>
5508
5509 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5510 It is benign for FreeBSD < 4.1. Minor reformatting.
5511 * elf64-alpha-fbsd.c: Likewise.
5512
c5c1f40c
JJ		 55132002-09-17 Jakub Jelinek <jakub@redhat.com>
5514
ca1eb0ba
JJ		 5515 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5516 addend.
c5c1f40c 5517
562ace6b
AM		 55182002-09-17 Alan Modra <amodra@bigpond.net.au>
5519
5520 * elf64-alpha.c (alpha_elf_size_info): Make static.
5521
5af6ead6
AM		 55222002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5523
5524 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5525 * cpu-tic4x.c: Ditto.
5526
cb9512fc
TS		 55272002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5528
5529 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5530 duplicate define.
5531
4ada7262
DB		 55322002-09-16 Bruno Haible <bruno@clisp.org>
5533
5534 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5535 by a target variant implementation.
5536 * elf64-alpha.c: Likewise.
5537 * elf32-i386-fbsd.c: New file.
5538 * elf64-alpha-fbsd.c: New file.
5539 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5540 bfd_elf64_alpha_freebsd_vec.
5541 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5542 bfd_elf64_alpha_freebsd_vec.
5543 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5544 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5545 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5546 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5547 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5548 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5549 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5550
6a30718d
JJ		 55512002-09-12 Jakub Jelinek <jakub@redhat.com>
5552
5553 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5554 NULL.
5555 (elf_i386_relocate_section): Return false after printing error about
5556 unresolvable relocation.
5557
6cf9e9fe
NC		 55582002-09-12 Nick Clifton <nickc@redhat.com>
5559
5560 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5561 R_ARM_THM_PC11.
5562
10f469bf
DJ		 55632002-09-11 Jeffrey Law <law@redhat.com>
5564
5565 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5566
dc43ada5
NC		 55672002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5568
5569 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5570 line_ptr before deciding we've found a symbol.
5571
e09f4395
NC		 55722002-09-11 Nick Clifton <nickc@redhat.com>
5573
5574 * po/da.po: New Danish translation file.
5575 * configure.in (LINGUAS): Add 'da'.
5576 * configure: Regenerate.
5577
b3018b5f
NC		 55782002-09-10 Michael Snyder <msnyder@redhat.com>
5579
5580 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5581 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5582 do_sections64, depending on corefile (32-bit or 64-bit).
5583
2f21f25e
RH		 55842002-09-09 Richard Henderson <rth@redhat.com>
5585
5586 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5587 and PCREL21F like PCREL21B.
5588
28b94e7c
KB		 55892002-09-04 Kevin Buettner <kevinb@redhat.com>
5590
51020317
AM		 5591 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5592 vector.
28b94e7c 5593
5cec6941
NC		 55942002-09-02 Nick Clifton <nickc@redhat.com>
5595
5596 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5597 names instead of cryptically overloaded bfd_reloc error
5598 codes.
5599 (v850_elf_relocate_section): Likewise.
5600 (v850_elf_relax_section): Replace caching of external symbols
5601 with caching of internal symbols obtained from calling
5602 bfd_elf_get_elf_syms().
51020317 5603 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5604
3b77b1d5
AM		 56052002-09-02 Alan Modra <amodra@bigpond.net.au>
5606
638524b5
AM		 5607 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5608 (bfd_pj_arch): Use bfd_default_scan.
5609 * cpu-v850.c (scan): Remove.
5610 (N): Use bfd_default_scan.
5611 * cpu-z8k.c (scan_mach): Remove.
5612 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5613 first. Use bfd_default_scan.
5614
250d94fd
AM		 5615 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5616 bfd_mach constants.
5617 (ecoff_get_magic): Likewise.
5618 * elf32-v850.c (v850_elf_object_p): Likewise.
5619 (v850_elf_final_write_processing): Likewise.
5620 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5621 (MY(write_object_contents)): Likewise.
5622 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5623 * coffcode.h (coff_write_object_contents): Likewise.
5624 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5625 Remove unnecessary "machine" assignments.
5626 (coff_write_relocs): Test for the absolute section sym by testing
5627 section and flags.
5628
3b77b1d5
AM		 5629 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5630 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5631 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5632
e5b45b83
DA		 56332002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5634
5635 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5636 * bfd-in2.h (align_power): Likewise.
5637
37f45cf8
AM		 56382002-08-30 Alan Modra <amodra@bigpond.net.au>
5639
5640 * Makefile.am: Run "make dep-am".
5641 * Makefile.in: Regenerate.
5642
5643 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5644 * cpu-powerpc.c (powerpc_compatible): Likewise.
5645 * cpu-rs6000.c (rs6000_compatible): Likewise.
5646
86aba9db
NC		 56472002-08-28 Catherine Moore <clm@redhat.com>
5648
9b5ecbd0 5649 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5650 (v850-elf-reloc): Don't resolve pc relative relocs.
5651 (v850_elf_ignore_reloc): New routine.
5652 (v850_elf_final_link_relocate): Handle new relocs.
5653 (v850_elf_relax_delete_bytes ): New routine.
5654 (v850_elf_relax_section): New routine.
5655 (bfd_elf32_bfd_relax_section): Define.
5656 (HOWTO): New entries for new relocs.
5657 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5658 (BFD_RELOC_V850_LONGJUMP): New reloc.
5659 (BFD_RELOC_V850_ALIGN): New reloc.
5660 * archures.c: Remove redundant v850ea architecture.
5661 * cpu-v850.c: Remove redundant v850ea support.
5662 * libbfd.h: Regenerate.
5663 * bfd-in2.h: Regenerated.
5664
026df7c5
NC		 56652002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5666
5667 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5668 * configure.in: Add tic4x_coff vector files.
5669 * configure: Regenerate.
5670 * Makefile.am: Add tic4x target.
5671 * Makefile.in: Regenerate.
5672
56732002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5674
5675 * archures.c: Add the BFD arch type tic4x.
5676 * bfd-in.h: Add BFD_IN_MEMORY flag.
5677 * coff-tic4x.c: New file.
5678 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5679 * cpu-tic4x.c: New file.
5680 * targets.c: Added tic4x- in list of xvecs.
5681 * ticoff.h: New file.
5682 * bfd-in2.h: Regenerate.
5683
88f7bcd5
NC		 56842002-08-27 Adam Nemet <anemet@lnxw.com>
5685
5686 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5687 bit of DT_INIT and DT_FINI for Thumb functions.
5688
c8e48751
AM		 56892002-08-26 Alan Modra <amodra@bigpond.net.au>
5690
5691 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5692
2846975a
AM		 56932002-08-26 Alan Modra <amodra@bigpond.net.au>
5694
5695 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5696
067653c5
AM		 56972002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5698
5699 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5700 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5701 Likewise.
5702 (struct elf_sh_pcrel_relocs_copied): Removed.
5703 (struct elf_sh_dyn_relocs): New.
5704 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5705 field with dyn_relocs.
5706 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5707 sections and sym_sec.
5708 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5709 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5710 (sh_elf_create_dynamic_sections): Use create_got_section instead
5711 of _bfd_elf_create_got_section.
5712 (sh_elf_check_relocs): Likewise.
5713 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5714 sections.
5715 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5716 sh_elf_relocate_section, sh_elf_check_relocs,
5717 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5718 Likewise.
5719 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5720 dynamic relocations and avoiding the copy relocation when we
5721 didn't find any dynamic relocations in the section which has
5722 contents or is read-only.
5723 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5724 (sh_elf_size_dynamic_sections): Don't reset the size of
5725 .rela.got section even if dynamic_sections_created flag is off.
5726 Don't use sh_elf_discard_copies. Scan all input bfd and use
5727 allocate_dynrelocs. Call readonly_dynrelocs to determine
5728 whether we need DT_TEXTREL.
5729 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5730 whether the symbol was never referred to.
5731 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5732 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5733 (sh_elf_check_relocs): Call create_got_section if the short-cut
5734 to .got is null. Increment reference counters only instead of
5735 allocating space on dynamic sections here. Don't conditionalize
5736 uninitialized got.offset value when marking the symbol as a
5737 global offset table entry. Keep relocations for symbols satisfied
5738 by a dynamic library to avoid copy relocations for the symbol.
5739 Set dynobj field of an elf hash table if needed.
5740 (sh_elf_finish_dynamic_sections): Handle null section pointer
5741 correctly.
5742 (elf_backend_copy_indirect_symbol): Defined.
5743 (elf_backend_can_refcount): Defined.
5744
7e326afc
NC		 57452002-08-23 Nick Clifton <nickc@redhat.com>
5746
5747 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5748 previous change. Add comment explaining why.
5749
c8614e8e
AM		 57502002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5751
5752 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5753 contents of .got.plt[2] to tr0, not address of .got.plt.
5754 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5755 patching absolute plt entry. For shmedia plt entry, set bottom bit
5756 of branch to plt0 as this is a branch to an shmedia instruction.
5757 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5758 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5759 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5760 branch to plt0.
5761 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5762 patching absolute plt entry. For shmedia plt entry, branch to
5763 plt0 is now ptrel, so use relative offset. Set bottom bit of
5764 branch target as it is a branch to an shmedia instruction.
5765
3b587c71
AM		 57662002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5767 Richard Shann <richard.shann@superh.com>
5768
5769 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5770 value if .init is an SHmedia function. Similarly for DT_FINI.
5771 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5772
957dcaa8
AM		 57732002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5774
3b587c71 5775 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5776 dynamic section.
3b587c71 5777 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5778
a4263c47
NC		 57792002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5780
5781 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5782 byte read when reading the return address register column.
a4263c47 5783
db4ed121
NC		 57842002-08-22 Nick Clifton <nickc@redhat.com>
5785
5786 * config.bfd: Add powepc64-*-*bsd* target.
5787
ed71e111
NC		 57882002-08-22 Graeme Peterson <gp@qnx.com>
5789
5790 * Makefile.am: Add entries for elf32-shqnx.c
5791 * Makefile.in: Regenerate.
5792 * config.bfd: Add support sh-*-nto* target.
5793 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5794 * configure: Regenerate.
5795 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5796 * elf32-sh.c: Do not include elf32-target.h if
5797 ELF32_SH_C_INCLUDED is defined.
5798 * elf32-shqnx.c: New file: Support for QNX.
5799 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5800
0ab72ee2
NC		 58012002-08-22 Nick Clifton <nickc@redhat.com>
5802
75c83283
NC		 5803 * po/tr.po: Updated Turkish translation.
5804
0ab72ee2
NC		 5805 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5806 symbols are not read.
5807
56780f18
AM		 58082002-08-22 Alan Modra <amodra@bigpond.net.au>
5809
5810 * elf32-m68hc11.c: Formatting fixes.
5811 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5812 * elf32-m68hc12.c: Formatting fixes.
5813 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5814
b48fa14c
AM		 58152002-08-22 Alan Modra <amodra@bigpond.net.au>
5816
a7c71b0c
AM		 5817 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5818 SEC_DATA.
5819 (pmac_xcoff_vec): Likewise.
5820 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5821 (aix5coff64_vec): Likewise.
5822
56780f18
AM		 58232002-08-22 Alan Modra <amodra@bigpond.net.au>
5824
b48fa14c
AM		 5825 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5826 param to elf_backend_copy_indirect_symbol.
5827 (_bfd_elf_link_hash_copy_indirect): Likewise.
5828 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5829 calls to copy_indirect_symbol.
5830 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5831 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5832 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5833 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5834 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5835 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5836 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5837 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5838 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5839 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5840 test refcounts for "used" values.
5841
8c2ab17d
AM		 58422002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5843
5844 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5845 argument declaration.
5846
d62b1198 58472002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5848
5849 * archures.c (bfd_mach_ppc_e500): Added.
5850 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5851 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5852
9f88ba09
AM		 58532002-08-19 Alan Modra <amodra@bigpond.net.au>
5854
5855 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5856
df622259
AC		 58572002-08-17 Andrew Cagney <ac131313@redhat.com>
5858
5859 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5860 `bfd_byte'.
df622259 5861
44c410de
SC		 58622002-08-17 Stan Cox <scox@redhat.com>
5863
5864 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5865 IRIX 6 segment layout for NEWABI.
5866
4972a8e9
SC		 58672002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5868
1049f94e 5869 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5870 symbols when looking for section referred to by a relocation.
1049f94e 5871 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5872
c5cd6d62
AM		 58732002-08-15 Alan Modra <amodra@bigpond.net.au>
5874
5875 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5876
0741c7be
HPN		 58772002-08-15 Hans-Peter Nilsson <hp@axis.com>
5878
5879 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5880 missing check for whether the symbol is referenced by DSO before
5881 unexporting it as an unneeded dynamic symbol.
5882
e8d5d179
L		 58832002-08-14 H.J. Lu <hjl@gnu.org>
5884
5885 * libbfd.h: Regenerate.
5886
e9229007
L		 58872002-08-14 H.J. Lu <hjl@gnu.org>
5888
5889 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5890
1fd03b5a
SC		 58912002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5892
5893 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5894 instructions.
5895 (m68hc11_direct_relax): New to define table of relaxable instructions.
5896 (find_relaxable_insn): New, find a relaxable insn.
5897 (compare_reloc): New to compare two relocs.
5898 (m68hc11_elf_relax_section): New, relax text sections.
5899 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5900 (elf32_m68hc11_check_relocs): New function for GC support.
5901 (elf32_m68hc11_relocate_section): New function for GC support.
5902 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5903 (elf_backend_check_relocs): Likewise.
5904 (elf_backend_relocate_section): Likewise.
5905
c828c771
L		 59062002-08-13 H.J. Lu <hjl@gnu.org>
5907
5908 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5909 definitions in shared objects when checking symbol with
5910 undefined version.
5911
9b701e44
SC		 59122002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5913
5914 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5915 (elf32_m68hc11_gc_sweep_hook): Likewise.
5916 (elf_backend_gc_mark_hook): Define for GC section support.
5917 (elf_backend_gc_sweep_hook): Likewise.
5918 (elf_backend_can_gc_sections): Likewise.
5919
5920 * elf32-m68hc12.c: Likewise.
5921
96405e3c
SC		 59222002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5923
5924 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5925 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5926 (_bfd_m68hc11_elf_set_private_flags): New function.
5927 Use them to set/check/print ELF flags specific to 68HC11.
5928
5929 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5930 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5931 (_bfd_m68hc12_elf_set_private_flags): New function.
5932 Use them to set/check/print ELF flags specific to 68HC12.
5933
dae78fb0
SC		 59342002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5935
5936 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5937 fix masks for PC-rel relocs.
5938 (m68hc11_elf_ignore_reloc): New function.
5939
5940 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5941 68HC12 banked addressing relocs.
5942 (m68hc12_phys_addr): New to compute physical address of banked memory.
5943 (m68hc12_phys_page): Likewise for page.
5944 (m68hc12_addr_is_banked): New to see if address is in banked area.
5945 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5946
3dbfec86
SC		 59472002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5948
5949 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5950 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5951 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5952 * bfd-in2.h: Regenerate.
5953
871da94f
L		 59542002-08-12 H.J. Lu <hjl@gnu.org>
5955
5956 * elflink.h (elf_add_default_symbol): Preserve section across
5957 elf_merge_symbol.
5958
59bc061d
NC		 59592002-08-09 Graeme Peterson <gp@qnx.com>
5960
51020317 5961 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5962 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5963 * Makefile.in: Regenerate.
5964 * config.bfd: Add support for powerpc{le}-*-nto targets.
5965 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5966 * configure: Regenerate.
5967 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5968 common file "elf32-qnx.h", and now include that file.
5969 * elf32-qnx.h: New file: QNX specific common elf backend.
5970 * elf32-ppc.c: Do not include elf32-target.h if
5971 ELF32_PPC_C_INCLUDED is defined.
5972 * elf32-ppcqnx.c: New file: Support for QNX.
5973 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5974 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5975
2b692c59
NC		 59762002-08-09 Nick Clifton <nickc@redhat.com>
5977
5978 * po/sv.po: Updated Swedish translation.
5979
d0c7ff07
TS		 59802002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5981
5982 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5983 g->global_gotsym is NULL.
5984
d8bbe778
L		 59852002-08-08 H.J. Lu <hjl@gnu.org>
5986
c5cd6d62 5987 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5988 overrides an indirect versioned symbol.
5989
c366c25e
JJ		 59902002-08-08 Jakub Jelinek <jakub@redhat.com>
5991
5992 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5993 for R_386_TLS_TPOFF32 relocs against symndx 0.
5994
31941635
L		 59952002-08-07 H.J. Lu <hjl@gnu.org>
5996
5997 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5998 with undefined version if needed.
5999 (elf_link_assign_sym_version): Match a default symbol with a
6000 version without definition. No need to hide the default
6001 definition separately.
6002
0f3bd64f
AM		 60032002-08-08 Alan Modra <amodra@bigpond.net.au>
6004
7330fb86
AM		 6005 * elflink.h (elf_link_output_extsym): Don't output symbols from
6006 SEC_EXCLUDE sections.
6007
0f3bd64f
AM		 6008 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6009
a4aa0fb7
AM		 60102002-08-07 Alan Modra <amodra@bigpond.net.au>
6011
6012 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6013 entries.
6014
34ea4a36
TS		 60152002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6016
6017 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6018 mismatch.
6019
141ff970
TS		 60202002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6021
6022 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6023
28458e7e
TS		 60242002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6025
6026 * elf32-mips.c (mips_reloc_map): Fix typo.
6027
0121a3da
AM		 60282002-08-06 Alan Modra <amodra@bigpond.net.au>
6029
6030 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6031
d006db6c
AM		 60322002-08-06 Alan Modra <amodra@bigpond.net.au>
6033
6034 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6035
8ea80f08
AM		 60362002-08-06 Alan Modra <amodra@bigpond.net.au>
6037
2a52da53
AM		 6038 * libxcoff.h: Use PARAMS on function declarations.
6039 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6040 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6041
8ea80f08
AM		 6042 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6043 addend.
6044 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6045
cf9ab45b
AM		 60462002-08-06 Alan Modra <amodra@bigpond.net.au>
6047
6048 * coff-rs6000.c: Formatting fixes.
6049 (xcoff_calculate_relocation): Use PARAMS in declaration.
6050 (xcoff_complain_overflow): Likewise.
6051 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6052 (bfd_xcoff_backend_data): Remove useless comments.
6053 (rs6000coff_vec): Likewise.
6054 (bfd_pmac_xcoff_backend_data): Likewise.
6055 (pmac_xcoff_vec): Likewise.
8ea80f08 6056
cf9ab45b
AM		 6057 * coff64-rs6000.c: Formatting fixes.
6058 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6059 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6060 (bfd_xcoff_backend_data): Remove useless comments.
6061 (rs6000coff64_vec): Likewise.
6062 (bfd_xcoff_aix5_backend_data): Likewise.
6063 (aix5coff64_vec): Likewise.
6064
48bfecdd
AM		 60652002-08-06 Alan Modra <amodra@bigpond.net.au>
6066
a78eab4e
AM		 6067 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6068 mask entries. Use complain_overflow_dont for R_REF.
6069 (xcoff_reloc_type_ba): Revert last change.
6070 (xcoff_reloc_type_br): Likewise.
6071 (xcoff_reloc_type_crel): Likewise.
6072 (xcoff_ppc_relocate_section): Likewise.
6073 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6074 (xcoff64_ppc_relocate_section): Likewise.
6075 (xcoff64_howto_table): Revert some of last change to mask entries.
6076 Use complain_overflow_dont for R_REF.
6077
48bfecdd
AM		 6078 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6079 relocs with bitsize == 16 have size = 1.
6080 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6081 (xcoff_reloc_type_br): Likewise.
6082 (xcoff_reloc_type_crel): Likewise.
6083 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6084 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6085 dst_mask adjustment.
6086 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6087 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6088 bitsize == 16 have size = 1.
6089
fd13ed0c
DC		 60902002-08-01 Denis Chertykov <denisc@overta.ru>
6091
6092 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6093 (struct misc): New field isymbuf. All free_* fields removed.
6094 (symbol_value): Pass in internal syms. No need to swap syms in.
6095 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6096 possibly cached info.
6097 (tidyup_after_error): Removed.
6098 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6099 misc. Use new field.
6100 (adjust_all_relocations): Use internal syms. No need to swap syms
6101 in and out.
6102 (add_page_insn): Don't use removed fields of struct misc.
6103
24a1ba0f
NC		 61042002-08-01 Nick Clifton <nickc@redhat.com>
6105
6106 * elf32-arm.h: Revert previous delta.
6107
a6903459
NC		 61082002-08-01 Nick Clifton <nickc@redhat.com>
6109
6110 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6111 * configure: Regenerate.
6112
39a2a3eb
L		 61132002-07-31 H.J. Lu <hjl@gnu.org>
6114
6115 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6116 selected.
6117
a0dfa6a8
L		 61182002-07-31 H.J. Lu <hjl@gnu.org>
6119
6120 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6121 is selected.
6122
cd67d266
JJ		 61232002-07-31 Jakub Jelinek <jakub@redhat.com>
6124
6125 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6126 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6127
4eb6b71c
NC		 61282002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6129
6130 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6131 There is no 8 byte relocation type for this architecture.
6132 (do_ns32k_reloc): Use bfd_vma instead of native types.
6133 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6134 returns void.
6135 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6136 rely on generic code to do that.
6137 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6138 to all table entries.
6139 (_bfd_ns32k_relocate_contents): put_data returns void.
6140 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6141 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6142 return void.
6143
f7c33884
NC		 61442002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6145
6146 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6147 archive object is target dependant.
6148
8f64befb
NC		 61492002-07-31 Adam Nemet <anemet@lnxw.com>
6150
6151 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6152 (THUMB_PLT_ENTRY_SIZE): New macro.
6153 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6154 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6155 ARM_PLT_ENTRY_SIZE.
6156 (elf32_arm_plt_entry): Likewise.
6157 (elf_backend_plt_header_size): Likewise.
6158 (elf32_thumb_plt0_entry): New global.
6159 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6160 into .plt.thumb.
6161 (elf32_thumb_plt_entry): New global.
6162 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6163 Thumb entries. Set the bottom bit of the corresponding GOT entry
6164 for a Thumb PLT entry.
6165 (struct elf32_arm_plt_entry_info): New structure.
6166 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6167 type.
6168 (elf32_arm_link_hash_newfunc): Initialize new member.
6169 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6170 relocations against the PLT.
6171 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6172 first_rel_type if this is the first time we encounter the symbol.
6173 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6174 Determine if relocation needs a PLT entry. Set first_rel_type if
6175 this is the first time we encounter the symbol
6176 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6177 functions as well.
6178 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6179 (elf32_arm_create_dynamic_sections): New function. Create the
6180 .plt.thumb section.
6181 (elf_backend_create_dynamic_sections): Call it.
6182
47badb7b
NC		 61832002-07-31 Nick Clifton <nickc@redhat.com>
6184
6185 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6186 'alternative' in order to avoid shadowing global symbol of the
6187 same name.
6188 * bfd-in2.h: Regenerate.
6189 * libbfd.h: Regenerate.
6190 * libcoff.h: Regenerate.
6191
8a397dad
TS		 61922002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6193
6194 * Makefile.am: Add n32 ABI support.
6195 * Makefile.in: Regenerate.
6196 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6197 bit vectors for mips*-*-linux targets as optional.
6198 * configure.in: Add n32 ABI vectors.
6199 * configure: Regenerate.
6200 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6201 * elfn32-mips.c: New file, n32 ABI support.
6202 * targets.c: Add n32 ABI vectors.
6203
7e392df6 62042002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6205
7e392df6
NC		 6206 * elfarmqnx-nabi.c: New file: Support for QNX.
6207 * config.bfd: Add support for arm-*-nto target.
6208 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6209 * configure: Regenerate.
6210 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6211 * Makefile.in: Regenerate.
6212 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6213 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6214 * elfarm-nabi.c: Do not include elf32-arm.h if
6215 ELFARM_NABI_C_INCLUDED is defined.
6216 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6217
7e392df6 62182002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6219
83e1617e
NC		 6220 * po/sv.po: Updated Swedish translation.
6221
704afa60
JJ		 62222002-07-30 Jakub Jelinek <jakub@redhat.com>
6223
6224 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6225
487e54f2
AM		 62262002-07-30 Alan Modra <amodra@bigpond.net.au>
6227
6228 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6229 * archive.c (bfd_generic_archive_p): Likewise.
6230 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6231 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6232 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6233 (xcoff64_archive_p): Likewise.
6234 (xcoff64_openr_next_archived_file): Likewise.
6235 (xcoff64_archive_p): Clean up tdata properly on error.
6236 * coffgen.c (coff_real_object_p): Likewise.
6237 (coff_object_p): Release filehdr and opthdr.
6238 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6239 * ieee.c (ieee_archive_p): Likewise.
6240 * ihex.c (ihex_object_p): Likewise.
6241 (ihex_mkobject): Always allocate tdata.
6242 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6243 * srec.c (srec_mkobject): Always allocate tdata.
6244 (srec_object_p): Clean up tdata properly on error.
6245 (symbolsrec_object_p): Likewise.
6246 * versados.c (versados_object_p): Likewise.
6247 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6248 and bfd_realloc instead of realloc.
6249 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6250 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6251 place of bfd_malloc, simplifying error freeing. Free hash table too.
6252 (vms_object_p): Clean up tdata on error.
6253 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6254 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6255
9d46020e
AM		 62562002-07-30 Alan Modra <amodra@bigpond.net.au>
6257
6258 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6259
fb39dac1
RS		 62602002-07-26 Chris Demetriou <cgd@broadcom.com>
6261
6262 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6263 flags into resulting BFD.
6264
7a624474
AM		 62652002-07-26 Alan Modra <amodra@bigpond.net.au>
6266
6267 From John Reiser <jreiser@BitWagon.com>
6268 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6269 tls_ldm_got.refcount.
6270
a4382ec6
TS		 62712002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6272
6273 * elf64-mips.c: Update TODO comment.
6274 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6275 mips_elf64_gprel16_reloca): Remove prototypes.
6276 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6277 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6278 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6279 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6280 R_MIPS_HIGHEST.
6281 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6282 R_MIPS_GOT16. Remove wrong comments.
6283 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6284 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6285 from elf32-mips.c.
6286 (mips_elf64_hi16_reloc): Fix formatting.
6287 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6288 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6289 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6290 (mips_elf64_gprel16_reloc): Make static. Add check for
6291 partial_inplace.
6292 (mips_elf64_gprel16_reloca): Remove.
6293 (mips_elf64_literal_reloc): New function.
6294 (mips_elf64_gprel32_reloc): Fix formatting.
6295 (mips_elf64_shift6_reloc): Fix comment. Make static.
6296 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6297 elf32-mips.c.
6298 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6299 elf32-mips.c
6300 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6301 specific relocations.
6302 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6303 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6304 (ELF_MAXPAGESIZE): Add comment.
6305
219576a4
NC		 63062002-07-25 Nick Clifton <nickc@redhat.com>
6307
6308 * po/sv.po: Updated Swedish translation.
6309 * po/es.po: Updated Spanish translation.
6310 * po/fr.po: Updated French translation.
6311
8c58d23b
AM		 63122002-07-25 Alan Modra <amodra@bigpond.net.au>
6313
6314 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6315 as elf_link_record_local_dynamic_symbol.
6316 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6317 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6318 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6319 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6320 attempt is made to record a symbol in a discarded section, and
6321 return `2' in that case.
6322
ff3063f5
NC		 63232002-07-24 Nick Clifton <nickc@redhat.com>
6324
6325 * po/sv.po: Updated Swedish translation.
6326 * po/es.po: Updated Spanish translation.
6327
f0fe0e16
AM		 63282002-07-23 Alan Modra <amodra@bigpond.net.au>
6329
c1fb5f8a
AM		 6330 * po/SRC-POTFILES.in: Regenerate.
6331
f0fe0e16
AM		 6332 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6333 immediately. Remove code handling relocatable linking.
6334 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6335 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6336 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6337 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6338 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6339 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6340 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6341 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6342 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6343 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6344 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6345 * elf32-avr.c (elf_backend_rela_normal): Define.
6346 * elf32-cris.c: Likewise.
6347 * elf32-fr30.c: Likewise.
de2d743e 6348 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6349 * elf32-h8300.c: Likewise.
6350 * elf32-hppa.c: Likewise.
6351 * elf32-ip2k.c: Likewise.
6352 * elf32-sparc.c: Likewise.
6353 * elf32-v850.c: Likewise.
6354 * elf32-vax.c: Likewise.
6355 * elf64-hppa.c: Likewise.
6356 * elf64-sparc.c: Likewise.
6357 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6358 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6359 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6360 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6361 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6362 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6363 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6364 * elf-m10200.c (USE_RELA): Don't define.
6365 * elf-m10300.c: Likewise.
de2d743e 6366 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6367 * elf32-i370.c: Likewise.
6368 * elf32-ip2k.c: Likewise.
6369 * elf32-m68k.c: Likewise.
6370 * elf32-mcore.c: Likewise.
6371 * elf32-ppc.c: Likewise.
6372 * elf32-s390.c: Likewise.
6373 * elf32-vax.c: Likewise.
6374 * elf64-ppc.c: Likewise.
6375 * elf64-s390.c: Likewise.
6376 * elf64-x86-64.c: Likewise.
6377 * elfxx-ia64.c: Likewise.
6378 * elf32-avr.c (USE_REL): Don't undef.
6379 * elf32-ip2k.c: Likewise.
6380
5e8d7549
NC		 63812002-07-23 Nick Clifton <nickc@redhat.com>
6382
6383 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6384 'want_p_paddr_set_to_zero'.
6385 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6386 to false;
6387 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6388 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6389
9e12c7db
NC		 63902002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6391
6392 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6393 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6394 show the Copyright string.
6395 Minor formatting tidy ups.
6396
0461a601
NC		 63972002-07-23 Nick Clifton <nickc@redhat.com>
6398
ff3063f5
NC		 6399 * po/fr.po: Updated French translation.
6400 * po/sv.po: Updated Swedish translation.
0461a601 6401
fad2542d
AM		 64022002-07-23 Alan Modra <amodra@bigpond.net.au>
6403
6404 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6405 when outputting relocs.
6406
c0647bfc
JT		 64072002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6408
6409 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6410 DT_PLTGOT into the dynamic section if there is a PLT.
6411
d01414a5
TS		 64122002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6413
6414 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6415 elf32-mips.c.
6416 (_bfd_mips_elf_write_section): Likewise.
6417 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6418 (_bfd_mips_elf_write_section): Likewise.
6419 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6420 (elf32_mips_write_section): Likewise.
6421 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6422 (_bfd_mips_elf_write_section): Likewise.
6423
40c97fc6
AM		 64242002-07-19 Alan Modra <amodra@bigpond.net.au>
6425
6426 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6427 PT_IA_64_UNWIND segments for a given section.
6428
58378160
L		 64292002-07-17 H.J. Lu <hjl@gnu.org>
6430
6431 * Makefile.am: Fix a typo.
6432 * Makefile.in: Regenerate.
6433
cf88bb9f
NC		 64342002-07-15 Denis Chertykov <denisc@overta.ru>
6435 Frank Ch. Eigler <fche@redhat.com>
6436 Ben Elliston <bje@redhat.com>
6437 Alan Lehotsky <alehotsky@cygnus.com>
6438 John Healy <jhealy@redhat.com>
6439 Graham Stott <grahams@redhat.com>
6440 Jeff Johnston <jjohnstn@redhat.com>
6441
6442 * Makefile.am: Add support for ip2k.
6443 * Makefile.in: Regenerate.
6444 * doc/Makefile.in: Regenerate.
6445 * archures.c: Add support for ip2k.
6446 * config.bfd: Add support for ip2k.
6447 * configure.in: Add support for ip2k.
6448 * configure: Regenerate.
6449 * reloc.c: Add support for ip2k.
6450 * targets.c: Add support for ip2k.
6451 * bfd-in2.h: Regenerate.
6452 * libbfd.h: Regenerate.
6453 * cpu-ip2k.c: New file.
6454 * elf32-ip2k.c: New file.
6455
0dafd5f6
RE		 64562002-07-17 Ian Rickards <irickard@arm.com>
6457
40c97fc6 6458 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6459 just return the filename.
6460
36b08f12
AM		 64612002-07-16 Moritz Jodeit <moritz@jodeit.org>
6462
6463 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6464
58821868
AM		 64652002-07-16 Alan Modra <amodra@bigpond.net.au>
6466
6467 * elflink.h: Formatting fixes, tidy prototypes.
6468 (elf_link_assign_sym_version): Move common code out of loop.
6469
c89583f8
AM		 64702002-07-16 Alan Modra <amodra@bigpond.net.au>
6471
6472 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6473 reloc section size is zero. Correct reloc output location.
6474
ba94744e
AM		 64752002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6476
6477 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6478 the final type for the e_fsel selector when generating PA2.0W code.
6479 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6480 relocations.
6481
96a94295
L		 64822002-07-14 H.J. Lu <hjl@gnu.org>
6483
6484 * elflink.h (elf_link_assign_sym_version): Hide the default
6485 definition if there is a hidden versioned definition.
6486
6849c52f
HPN		 64872002-07-12 Hans-Peter Nilsson <hp@axis.com>
6488
6489 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6490 dynamic reference test in assertion when initializing GOT with
6491 static contents. Just assert that there are either no dynamic
6492 sections, the symbol is defined in the regular objects or that the
6493 symbol is undef weak. Tweak comment.
6494 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6495 only if the symbol isn't defined in the program and isn't undef
6496 weak.
6497 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6498 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6499 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6500 (elf_cris_discard_excess_program_dynamics): Don't consider
6501 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6502
239e1f3a
AM		 65032002-07-11 Alan Modra <amodra@bigpond.net.au>
6504
6505 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6506 unresolved debugging relocs in dynamic applications.
6507 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6508 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6509 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6510 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6511 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6512 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6513
2f6d9989
AM		 65142002-07-10 Alan Modra <amodra@bigpond.net.au>
6515
f5e87a1d
AM		 6516 * elf64-ppc.c (ONES): Define.
6517 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6518 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6519 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6520
2f6d9989
AM		 6521 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6522 (ppc64_elf_set_private_flags): Delete.
6523 (ppc64_elf_section_from_shdr): Delete.
6524 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6525 (ppc64_elf_fake_sections): Delete.
6526 (bfd_elf64_bfd_set_private_flags): Don't define.
6527 (bfd_elf64_get_symbol_info): Likewise.
6528 (elf_backend_section_from_shdr): Likewise.
6529 (elf_backend_fake_sections): Likewise.
6530
0594c12d
AM		 65312002-07-10 Marco Walther <Marco.Walther@sun.com>
6532
6533 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6534 when not already set.
6535 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6536 (elf_backend_fake_sections): Define.
6537
699cb9b8
AM		 65382002-07-10 Alan Modra <amodra@bigpond.net.au>
6539
6540 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6541 Formatting.
6542 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6543
0a4787a0
HPN		 65442002-07-09 Hans-Peter Nilsson <hp@axis.com>
6545
6546 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6547 NULL sym_hashes to just before use.
6548 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6549 symbol with non-default visibility.
6550 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6551 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6552 Ditto.
6553 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6554 symbol with non-default visibility.
6555 (cris_elf_check_relocs): At tests for local symbol before
6556 increasing h->plt.refcount, also check for non-default
6557 visibility. Ditto when checking for local symbol to eliminate
6558 pc-relative runtime relocs.
6559
aecc8f8a
AM		 65602002-07-08 Alan Modra <amodra@bigpond.net.au>
6561
6562 * elf.c: Formatting.
6563 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6564 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6565 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6566 segments.
6567
e9168c1e
MM		 65682002-07-07 Mark Mitchell <mark@codesourcery.com>
6569 Alan Modra <amodra@bigpond.net.au>
6570
6571 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6572 account the impact of relocation count overflow when computing
6573 section offsets.
6574 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6575 or not to apply the PE COFF reloc overflow handling. Fix a
6576 fencepost error in deciding whether or not to use that technique.
6577
6cdc0ccc
AM		 65782002-07-07 Alan Modra <amodra@bigpond.net.au>
6579
6580 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6581 change type of locsyms.
6582 (bfd_elf_get_elf_syms): Declare.
6583 * elf.c (bfd_elf_get_elf_syms): New function.
6584 (group_signature): Use bfd_elf_get_elf_syms.
6585 (bfd_section_from_r_symndx): Likewise.
6586 * elfcode.h (elf_slurp_symbol_table): Likewise.
6587 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6588 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6589 locality of various data structures. Properly free internal relocs.
6590 (elf_bfd_final_link): Properly free internal relocs.
6591 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6592 (elf_link_input_bfd): Likewise.
6593 (elf_gc_mark): Likewise. Properly free internal relocs.
6594 (elf_gc_sweep): Properly free internal relocs.
6595 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6596 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6597 internal relocs.
6598 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6599 Properly free possibly cached info.
6600 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6601 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6602 symbol swapping code.
6603 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6604 Properly free possibly cached info.
6605 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6606 (mn10300_elf_relax_delete_bytes): Likewise.
6607 (mn10300_elf_symbol_address_p): Likewise.
6608 (mn10300_elf_get_relocated_section_contents): Likewise.
6609 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6610 (elf32_h8_relax_delete_bytes): Likewise.
6611 (elf32_h8_symbol_address_p): Likewise.
6612 (elf32_h8_get_relocated_section_contents): Likewise.
6613 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6614 (m32r_elf_relax_delete_bytes): Likewise.
6615 (m32r_elf_get_relocated_section_contents): Likewise.
6616 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6617 elf_section_data to determine whether cached.
6618 (sh_elf_relax_section): As above for elf-m10200.c.
6619 (sh_elf_relax_delete_bytes): Likewise.
6620 (sh_elf_get_relocated_section_contents): Likewise.
6621 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6622 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6623 reading of local syms.
6624 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6625 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6626 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6627 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6628 relocs.
6629 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6630 free internal relocs and section contents. Don't read symbols.
6631 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6632 (elf32_hppa_size_stubs): Don't free local syms.
6633 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6634 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6635 possibly cached info.
6636 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6637 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6638 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6639 all_local_syms.
6640 (get_local_syms): Delete function.
6641 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6642 on exit.
6643 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6644
b3212001
JW		 66452002-07-05 Jim Wilson <wilson@redhat.com>
6646
6647 * syms.c (decode_section_type): New.
6648 (bfd_decode_symclass): Call decode_section_type.
6649
894bb1ee
JJ		 66502002-07-04 Jakub Jelinek <jakub@redhat.com>
6651
6652 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6653 section content start.
6654 Reported by Michael Schumacher <mike@hightec-rt.com>.
6655
bc0ba537
AM		 66562002-07-04 Alan Modra <amodra@bigpond.net.au>
6657
9b5ecbd0 6658 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6659 link order code. Don't actually remove the output section here;
6660 Just set a flag for the linker to do so.
6661 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6662 sections when setting up output section dynsyms.
6663
797fc050
AM		 66642002-07-04 Alan Modra <amodra@bigpond.net.au>
6665
6666 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6667 fudge.
6668 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6669 libs here instead.
6670
99881371
MS		 66712002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6672
6673 * elf64-s390.c (create_got_section): Set .got section alignment to
6674 8 bytes.
6675 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6676
47d9a591
AM		 66772002-07-02 Alan Modra <amodra@bigpond.net.au>
6678
6679 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6680
179d3252
JT		 66812002-07-01 Matt Thomas <matt@3am-software.com>
6682
6683 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6684 to EF_VAX_*.
6685
4a14403c
TS		 66862002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6687
6688 * elfxx-mips.c (ABI_64_P): Fix comment.
6689 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6690 new section names for N64 ABI.
6691 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6692 (mips_elf_calculate_relocation): Code formatting.
6693 (mips_elf_create_dynamic_relocation): Likewise.
6694 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6695 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6696 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6697 in any NewABI.
6698 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6699 for NewABI.
6700 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6701 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6702 here, too.
6703
607c0e09
AS		 67042002-07-01 Andreas Schwab <schwab@suse.de>
6705
6706 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6707 R_X86_64_64 to R_X86_64_RELATIVE.
6708
ba26fd96
AM		 67092002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6710
6711 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6712 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6713 Run "make dep-am".
6714 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6715 host_aout_vec.
6716 * configure.in (vaxbsd_vec): Add.
6717 * targets.c (vaxbsd_vec): Add.
6718 * Makefile.in: Rebuild.
6719 * configure: Rebuild.
6720 * po/SRC-POTFILES.in: Rebuild.
6721
1e2f5b6e
AM		 67222002-07-01 Alan Modra <amodra@bigpond.net.au>
6723
6724 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6725 examining to gc_mark_hook, rather than the bfd.
6726 (elf_gc_sections): Adjust.
6727 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6728 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6729 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6730 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6731 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6732 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6733 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6734 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6735 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6736 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6737 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6738 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6739 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6740 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6741 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6742 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6743 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6744 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6745 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6746 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6747 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6748 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6749 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6750 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6751 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6752 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6753 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6754 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6755 redundant local sym tests.
6756 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6757 (link_hash_newfunc): Init is_entry.
6758 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6759 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6760 (create_linkage_sections): Use bfd_make_section_anyway rather than
6761 bfd_make_section.
6762 (ppc64_elf_mark_entry_syms): New function.
6763 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6764 up opd entry to function section map.
6765 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6766 relocs that reference the opd section.
6767 (edit_opd): New function.
6768 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6769 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6770 (get_local_syms): Do so here. Exit if we already have local syms.
6771 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6772 read local syms on non-ELF input.
6773 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6774 than duplicating it's function here. Adjust free of internal
6775 relocs to suit.
6776 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6777 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6778 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6779 _bfd_elf32_link_read_relocs rather than duplicating it's function
6780 here. Adjust free of internal relocs to suit.
6781
1b71fb54
AJ		 67822002-07-01 Andreas Jaeger <aj@suse.de>
6783
6784 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6785 are not allowed in shared libs code, enforce -fPIC.
6786
8d28f606
HPN		 67872002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6788
6789 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6790 trailing zero-sequences when there's previous left-over data.
6791
5ac81c74
JL		 67922002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6793
6794 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6795 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6796 and opd_rel_sec in order for starting rela section. Check _raw_size.
6797 (elf_backend_reloc_type_class): Define.
6798
91a4d569
AM		 67992002-06-27 Kevin Buettner <kevinb@redhat.com>
6800
6801 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6802 DWARF2 formats.
6803
feee612b
AM		 68042002-06-27 Alan Modra <amodra@bigpond.net.au>
6805
6806 * cpu-powerpc.c: Comment on ordering of arch_info.
6807 * elf32-ppc.c (ppc_elf_object_p): New function.
6808 (elf_backend_object_p): Define.
6809 * elf64-ppc.c (ppc64_elf_object_p): New function.
6810 (elf_backend_object_p): Define.
6811
a4e6cefc
JT		 68122002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6813
6814 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6815 * configure: Regenerate.
6816
dae2dd0d
NC		 68172002-06-25 Jason Eckhardt <jle@rice.edu>
6818
6819 * dwarf2.c (decode_line_info): Check unit->addr_size
6820 to read in the proper number of prologue bytes.
6821
680f9d5c
NC		 68222002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6823
6824 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6825 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6826 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6827 been enabled.
dae2dd0d 6828
680f9d5c
NC		 6829 * targets.c (_bfd_target_vector[]): Only include
6830 aix5coff64_vec if 64-bit bfd support has been enabled.
6831
d4c88bbb
AM		 68322002-06-25 Alan Modra <amodra@bigpond.net.au>
6833
6834 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6835 * elf32-hppa.c (hppa_add_stub): Likewise.
6836 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6837 * elflink.h (elf_add_default_symbol): Fix comment typo.
6838 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6839 (elf_link_add_object_symbols): Likewise.
6840 (elf_link_assign_sym_version): Likewise.
6841 * hash.c (bfd_hash_lookup): Likewise.
6842 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6843 * section.c (bfd_get_unique_section_name): Likewise.
6844 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6845 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6846 (assign_section_numbers): Likewise.
6847 (_bfd_elfcore_make_pseudosection): Likewise.
6848 (elfcore_grok_lwpstatus): Likewise.
6849 (elfcore_grok_win32pstatus): Likewise.
6850 (elfcore_write_note): Constify input params. Use PTR instead of
6851 void *. Include terminating NUL in namesz. Correct padding.
6852 Support NULL "name" param. Use memcpy instead of strcpy.
6853 (elfcore_write_prpsinfo): Constify input params.
6854 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6855 (elfcore_write_lwpstatus): Likewise.
6856 (elfcore_write_pstatus): Likewise.
6857 (elfcore_write_prfpreg): Likewise.
6858 (elfcore_write_prxfpreg): Likewise.
6859 * elf-bfd.h (elfcore_write_note): Update declaration.
6860 (elfcore_write_prpsinfo): Likewise.
6861 (elfcore_write_prstatus): Likewise.
6862 (elfcore_write_pstatus): Likewise.
6863 (elfcore_write_prfpreg): Likewise.
6864 (elfcore_write_prxfpreg): Likewise.
6865 (elfcore_write_lwpstatus): Likewise.
6866
b0ac09d2
NC		 68672002-06-25 Jason Eckhardt <jle@rice.edu>
6868
6869 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6870 symbols of type stProc and stStaticProc.
6871
68722002-06-25 Nick Clifton <nickc@redhat.com>
6873
6874 * ecoff.c: VArious formatting fixes.
6875
021d6096
AM		 68762002-06-25 Alan Modra <amodra@bigpond.net.au>
6877
6878 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6879
82e51918
AM		 68802002-06-25 Alan Modra <amodra@bigpond.net.au>
6881
6882 * aout-adobe.c: Don't compare against "true" or "false.
6883 * aout-target.h: Likewise.
6884 * aoutx.h: Likewise.
6885 * archive.c: Likewise.
6886 * bout.c: Likewise.
6887 * cache.c: Likewise.
6888 * coff-a29k.c: Likewise.
6889 * coff-alpha.c: Likewise.
6890 * coff-i386.c: Likewise.
6891 * coff-mips.c: Likewise.
6892 * coff-or32.c: Likewise.
6893 * coff64-rs6000.c: Likewise.
6894 * coffcode.h: Likewise.
6895 * coffgen.c: Likewise.
6896 * cpu-ns32k.c: Likewise.
6897 * ecoff.c: Likewise.
6898 * ecofflink.c: Likewise.
6899 * elf.c: Likewise.
6900 * elf32-arm.h: Likewise.
6901 * elf32-cris.c: Likewise.
6902 * elf32-d30v.c: Likewise.
6903 * elf32-i386.c: Likewise.
6904 * elf32-mcore.c: Likewise.
6905 * elf32-ppc.c: Likewise.
6906 * elf32-sh.c: Likewise.
6907 * elf32-sh64.c: Likewise.
6908 * elf32-v850.c: Likewise.
6909 * elf64-alpha.c: Likewise.
6910 * elf64-sh64.c: Likewise.
6911 * elfcode.h: Likewise.
6912 * elfcore.h: Likewise.
6913 * elflink.h: Likewise.
6914 * elfxx-mips.c: Likewise.
6915 * i386os9k.c: Likewise.
6916 * ieee.c: Likewise.
6917 * libbfd.c: Likewise.
6918 * linker.c: Likewise.
6919 * mmo.c: Likewise.
6920 * nlm32-alpha.c: Likewise.
6921 * nlm32-i386.c: Likewise.
6922 * nlm32-ppc.c: Likewise.
6923 * nlm32-sparc.c: Likewise.
6924 * nlmcode.h: Likewise.
6925 * oasys.c: Likewise.
6926 * pdp11.c: Likewise.
6927 * peicode.h: Likewise.
6928 * reloc.c: Likewise.
6929 * som.c: Likewise.
6930 * srec.c: Likewise.
6931 * tekhex.c: Likewise.
6932 * vms.c: Likewise.
6933 * xcofflink.c: Likewise.
6934 * elf64-sparc.c: Edit comment to not use "== false".
6935
6936 * aoutf1.h: Don't use "? true : false".
6937 * ecoff.c: Likewise.
6938 * format.c: Likewise.
6939 * ieee.c: Likewise.
6940 * linker.c: Likewise.
6941 * mmo.c: Likewise.
6942 * oasys.c: Likewise.
6943
48fc70a2
AM		 69442002-06-23 H.J. Lu <hjl@gnu.org>
6945
6946 * elflink.h (elf_link_add_archive_symbols): For the default
6947 version, check references with only one `@' first.
6948
47b7c2db
AM		 69492002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6950
6951 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6952 function.
9b5ecbd0 6953 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6954 symbol table.
6955 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6956 (elf64_hppa_size_dynamic_sections): Revise to use
6957 elf64_hppa_mark_milli_and_exported_functions.
6958 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6959 symbols out of dynamic symbol table.
6960
f5d44ba0
AM		 69612002-06-23 Alan Modra <amodra@bigpond.net.au>
6962
bb3fff1e
AM		 6963 * Makefile.in: Regenerate.
6964 * libbfd.h: Regenerate.
6965 * bfd-in2.h: Regenerate.
6966 * configure: Regenerate.
6967 * po/SRC-POTFILES.in: Regenerate.
6968
f5d44ba0
AM		 6969 * elflink.h: Comment typo fixes.
6970
69712002-06-23 H.J. Lu <hjl@gnu.org>
6972
6973 * elf-bfd.h (elf_link_loaded_list): New structure.
6974 (elf_link_hash_table): Add "loaded".
6975 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6976 * elflink.h (elf_link_check_versioned_symbol): New function.
6977 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6978
cc36acdf
NC		 69792002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6980
6981 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6982 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6983 nothing needed to be done, rather than false, indicating that the
6984 section's size could not be computed.
6985
4e5ba5b7
DB		 69862002-06-18 Dave Brolley <brolley@redhat.com>
6987
6988 From Catherine Moore, Michael Meissner, Dave Brolley:
6989 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6990 * targets.c: Support bfd_elf32_frv_vec.
6991 * reloc.c: Add FRV relocs.
6992 * configure.in: Add support for bfd-elf32-frv-vec.
6993 * config.bfd (targ_cpu): Add support for frv-*-elf.
6994 * archures.c: Add frv arch and machines.
6995 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6996 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6997 (BFD32_BACKENDS): Add elf32-frv.lo.
6998 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6999 (cpu-frv.lo): New target.
7000 (elf32-frv.lo): New target.
7001 * cpu-frv.c: New file.
7002 * elf32-frv.c: New file.
7003
7ece0d85
JJ		 70042002-06-18 Jakub Jelinek <jakub@redhat.com>
7005
7006 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7007 e_shnum == 0.
7008 Only read the first section header if e_shoff is non-zero.
7009 Don't consider e_shstrndx if there are no sections.
7010
57fb03ac
TR		 70112002-06-17 Tom Rix <trix@redhat.com>
7012
7013 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 7014 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 7015 complain_overflow_bitfield.
7016
341ca622
AM		 70172002-06-17 Alan Modra <amodra@bigpond.net.au>
7018
767e34d1
AM		 7019 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7020 (bfd_fdopenr): Likewise.
7021 (bfd_openstreamr): Likewise.
7022 (bfd_openw): Likewise.
7023
341ca622
AM		 7024 * targets.c: Sort target vecs.
7025 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7026 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7027 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7028 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7029 * configure.in: Sort target vecs. Add m88kmach3_vec.
7030 * configure: Regenerate.
7031
dfbbae4c
HPN		 70322002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7033
7034 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7035 bpo_reloc_no to break sort order ties, not address of items.
7036
d663e1cd
JL		 70372002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7038
7039 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7040 Skip excluded sections in determing __gp value.
7041 (elf_hppa_final_link_relocate): Use the symbol's address in
7042 R_PARISC_FPTR64 relocations that don't need an opd entry.
7043 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7044 (elf64_hppa_finalize_dynreloc): Likewise.
7045 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7046 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7047
a8295218
NC		 70482002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7049
7050 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7051 alignment for .bss, .data and .text sections so that sse and sse2
7052 code will work.
7053 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7054
70552002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7056
7057 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7058 sh[1234]*-elf*.
7059
3db4b612
JL		 70602002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7061
2cb69dd3
JL		 7062 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7063 dynamic sections.
7064
3db4b612
JL		 7065 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7066 for a symbol that has no output section.
7067 (allocate_dynrel_entries): Correct comment.
7068 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7069 unless we want one.
7070 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7071 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7072 with no section. Remove unnecessary parentheses.
7073
f3813499
TR		 70742002-06-11 Tom Rix <trix@redhat.com>
7075
7076 * coffcode.h (coff_compute_section_file_positions): Add data
7077 section to AIX loader alignment check.
7078
f5d44ba0 7079 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7080 alignment to 4 bytes.
7081 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7082 power accessor macro.
7083 (do_shared_object_padding): Remove invalid assertion.
7084
0ebaf185
RS		 70852002-06-10 Richard Sandiford <rsandifo@redhat.com>
7086
7087 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7088 for removed output sections.
7089
ebe3e2d1
NC		 70902002-06-10 Geoffrey Keating <geoffk@redhat.com>
7091
7092 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7093 htab_alloc.
7094 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7095
0b14c2aa
L		 70962002-06-08 H.J. Lu <hjl@gnu.org>
7097
7098 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7099 work around a long long bug in gcc 2.96 on mips.
7100
3c2bfad6
JT		 71012002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7102
7103 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7104 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7105 Regenerate dependency lists.
7106 * Makefile.in: Regenerate.
7107 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7108 vax1knetbsd_vec to targ_selvecs.
7109 * configure.in: Add vax1knetbsd_vec.
7110 * configure: Regenerate.
7111 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7112 * vax1knetbsd.c: New file.
7113 * vaxnetbsd.c: Update copyright years.
7114 (TARGET_PAGE_SIZE): Set to 0x1000.
7115 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7116
91149be3
JT		 71172002-06-08 Matt Thomas <matt@3am-software.com>
7118
7119 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7120
21e15248
AM		 71212002-06-08 Alan Modra <amodra@bigpond.net.au>
7122
7123 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7124
986b7daa
AM		 71252002-06-08 Alan Modra <amodra@bigpond.net.au>
7126
e90b95f6
AM		 7127 * Makefile.am: Run "make dep-am".
7128 * Makefile.in: Regenerate.
7129
3f9c735e
AM		 7130 * armnetbsd.c: Replace CONST with const.
7131 * corefile.c: Likewise.
7132 * elf32-dlx.c: Likewise.
7133 * elf64-mips.c: Likewise.
7134 * mmo.c: Likewise.
7135 * ns32knetbsd.c: Likewise.
7136
986b7daa
AM		 7137 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7138 table is elf64-sparc.
7139
5a659663
TS		 71402002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7141
7142 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7143 Fix RELA addends to get not shifted in the result. Don't do special
7144 handling of R_MIPS_64 for NewABI.
7145
9bab7074
AM		 71462002-06-07 Alan Modra <amodra@bigpond.net.au>
7147
7148 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7149 (NAME(aout,slurp_reloc_table)): Likewise.
7150 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7151 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7152 (xcoff_write_archive_contents_big): Likewise.
7153 (xcoff_generate_rtinit): Likewise.
7154 (xcoff_generate_rtinit): Likewise, and check error return.
7155 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7156 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7157 (coff_get_normalized_symtab): Likewise.
7158 (coff_make_empty_symbol): Likewise.
7159 (bfd_coff_set_symbol_class): Likewise.
7160 * cofflink.c (coff_link_add_symbols): Likewise.
7161 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7162 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7163 (bfd_ecoff_write_accumulated_debug): Likewise.
7164 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7165 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7166 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7167 * ieee.c (do_with_relocs): Use bfd_zalloc.
7168 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7169 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7170 (NAME(aout,slurp_reloc_table)): Likewise.
7171 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7172 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7173 * som.c (som_build_and_write_symbol_table): Likewise.
7174 (som_slurp_string_table): Likewise.
7175 (som_slurp_symbol_table): Likewise.
7176 (som_bfd_ar_write_symbol_stuff): Likewise.
7177 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7178 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7179 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7180 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7181 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7182
1126897b
AM		 71832002-06-07 Alan Modra <amodra@bigpond.net.au>
7184
7185 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7186 "group" union.
7187 (elf_group_name): Update.
7188 (elf_group_id): Define.
7189 (bfd_elf_set_group_contents): Declare.
7190 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7191 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7192 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7193 that sym for the signature.
7194 (_bfd_elf_compute_section_file_positions): Don't call
7195 set_group_contents for "ld -r" case.
7196 (swap_out_syms): Use bfd_zalloc.
7197 * elflink.h (elf_link_add_archive_symbols): Likewise.
7198 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7199 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7200
3fad3c7c
AM		 72012002-06-07 Alan Modra <amodra@bigpond.net.au>
7202
7203 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7204 relocs in opd for non-shared too.
7205
10f469bf 72062002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7207
7208 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7209 relocations.
7210
7217313c
NC		 72112002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7212
7213 * merge.c: Include libiberty.h.
7214 * elf-strtab.c: Include libiberty.h.
7215
6cb22815
AM		 72162002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7217
7218 * peXXigen.c (pe_print_idata): Remove unused variable.
7219
1ed89aa9
NC		 72202002-06-06 David Heine <dlheine@tensilica.com>
7221
7222 * elf.c (assign_file_positions_for_segments): Remove unallocated
7223 sections from the section to segment mapping for PT_LOAD segments.
7224 Update comment about empty loadable segments.
7225
644c4c80
RS		 72262002-06-06 Richard Sandiford <rsandifo@redhat.com>
7227
7228 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7229 is within the .stabstr section.
7230
f8ecb12b
AM		 72312002-06-06 Alan Modra <amodra@bigpond.net.au>
7232
7233 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7234 are "const PTR", not "const PTR *".
7235 (bfd_elf32_swap_symbol_in): Likewise.
7236 (bfd_elf64_swap_symbol_in): Likewise.
7237 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7238 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7239 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7240 (elf_link_add_object_symbols): Likewise.
7241 (elf_link_record_local_dynamic_symbol): Likewise.
7242 (elf_link_input_bfd): Likewise.
7243 (elf_gc_mark): Likewise.
7244 (elf_reloc_symbol_deleted_p): Likewise.
7245 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7246 (mn10200_elf_relax_delete_bytes): Likewise.
7247 (mn10200_elf_symbol_address_p): Likewise.
7248 (mn10200_elf_get_relocated_section_contents): Likewise.
7249 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7250 (mn10300_elf_relax_section): Likewise.
7251 (mn10300_elf_relax_delete_bytes): Likewise.
7252 (mn10300_elf_symbol_address_p): Likewise.
7253 (mn10300_elf_get_relocated_section_contents): Likewise.
7254 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7255 (elf32_h8_relax_delete_bytes): Likewise.
7256 (elf32_h8_symbol_address_p): Likewise.
7257 (elf32_h8_get_relocated_section_contents): Likewise.
7258 * elf32-hppa.c (get_local_syms): Likewise.
7259 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7260 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7261 * elf32-sh.c (sh_elf_relax_section): Likewise.
7262 (sh_elf_relax_delete_bytes): Likewise.
7263 (sh_elf_get_relocated_section_contents): Likewise.
7264 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7265 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7266 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7267 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7268 * elf64-ppc.c (get_local_syms): Likewise.
7269 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7270 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7271
1ed89aa9 72722002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7273
7274 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7275
73ff0d56
AM		 72762002-06-05 Alan Modra <amodra@bigpond.net.au>
7277
9dce4196
AM		 7278 * elf.c (group_signature): Swap in the whole symbol, and handle
7279 extracting section symbol names.
7280 (setup_group): Add comment.
7281 (set_group_contents): When called from objcopy or ld, arrange for
7282 section contents to be written. Write group member output section
7283 indices to allow objcopy to reorganize sections.
7284 (_bfd_elf_copy_private_section_data): Copy group info.
7285
73ff0d56
AM		 7286 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7287 (bfd_elf32_swap_symbol_in): Update prototype.
7288 (bfd_elf64_swap_symbol_in): Likewise.
7289 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7290 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7291 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7292 (elf_link_add_object_symbols): Likewise.
7293 (elf_link_record_local_dynamic_symbol): Likewise.
7294 (elf_link_input_bfd): Likewise.
7295 (elf_gc_mark): Likewise.
7296 (elf_reloc_symbol_deleted_p): Likewise.
7297 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7298 (mn10200_elf_relax_delete_bytes): Likewise.
7299 (mn10200_elf_symbol_address_p): Likewise.
7300 (mn10200_elf_get_relocated_section_contents): Likewise.
7301 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7302 (mn10300_elf_relax_section): Likewise.
7303 (mn10300_elf_relax_delete_bytes): Likewise.
7304 (mn10300_elf_symbol_address_p): Likewise.
7305 (mn10300_elf_get_relocated_section_contents): Likewise.
7306 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7307 (elf32_h8_relax_delete_bytes): Likewise.
7308 (elf32_h8_symbol_address_p): Likewise.
7309 (elf32_h8_get_relocated_section_contents): Likewise.
7310 * elf32-hppa.c (get_local_syms): Likewise.
7311 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7312 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7313 * elf32-sh.c (sh_elf_relax_section): Likewise.
7314 (sh_elf_relax_delete_bytes): Likewise.
7315 (sh_elf_get_relocated_section_contents): Likewise.
7316 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7317 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7318 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7319 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7320 * elf64-ppc.c (get_local_syms): Likewise.
7321 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7322 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7323 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7324 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7325 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7326 * elf64-mips.c (mips_elf64_size_info): Likewise.
7327 * elf64-s390.c (s390_elf64_size_info): Likewise.
7328 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7329
53bfd6b4
MR		 73302002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7331
7332 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7333 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7334 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7335 _bfd_mips_elf_ignore_discarded_relocs.
7336 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7337
d4df96e6
L		 73382002-06-05 H.J. Lu <hjl@gnu.org>
7339
7340 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7341 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7342 the SEC_MERGE section.
7343
e61463e1
AM		 73442002-06-05 Alan Modra <amodra@bigpond.net.au>
7345
3cac74d0
AM		 7346 * coff-alpha.c: Update copyright date.
7347 * coff-mips.c: Likewise.
7348 * xcoff-target.h: Likewise.
7349
e61463e1
AM		 7350 * bfd-in.h: Remove "taken from the source" comment.
7351 * libbfd-in.h: Likewise.
7352 * libcoff-in.h: Likewise.
7353 * bfd-in2.h: Regenerate.
7354 * libbfd.h: Regenerate.
7355 * libcoff.h: Regenerate.
7356
7357 * elf.c (bfd_elf_discard_group): Return true.
7358 * elf-bfd.h (bfd_elf_discard_group): Declare.
7359 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7360 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7361 * bfd.c (bfd_discard_group): Define.
7362 * targets.c (struct bfd_target): Add _bfd_discard_group.
7363 (BFD_JUMP_TABLE_LINK): Here too.
7364 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7365 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7366 * aout-target.h (MY_bfd_discard_group): Define.
7367 * aout-tic30.c (MY_bfd_discard_group): Define.
7368 * binary.c (binary_bfd_discard_group): Define.
7369 * bout.c (b_out_bfd_discard_group): Define.
7370 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7371 * coffcode.h (coff_bfd_discard_group): Define.
7372 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7373 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7374 * i386msdos.c (msdos_bfd_discard_group): Define.
7375 * i386os9k.c (os9k_bfd_discard_group): Define.
7376 * ieee.c (ieee_bfd_discard_group): Define.
7377 * ihex.c (ihex_bfd_discard_group): Define.
7378 * mmo.c (mmo_bfd_discard_group): Define.
7379 * nlm-target.h (nlm_bfd_discard_group): Define.
7380 * oasys.c (oasys_bfd_discard_group): Define.
7381 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7382 * som.c (som_bfd_discard_group): Define.
7383 * srec.c (srec_bfd_discard_group): Define.
7384 * tekhex.c (tekhex_bfd_discard_group): Define.
7385 * versados.c (versados_bfd_discard_group): Define.
7386 * vms.c (vms_bfd_discard_group): Define.
7387 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7388 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7389 (aix5coff64_vec): Likewise.
7390 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7391
9cba27b2
JT		 73922002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7393
7394 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7395 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7396 (elf32-sh64-com.lo): New dependency list.
7397 * Makefile.in: Regenerate.
7398 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7399 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7400 elf32-sh64-com.lo.
7401 * configure: Regenerate.
7402 * elf32-sh64.c (sh64_address_in_cranges)
7403 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7404 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7405 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7406 * elf32-sh64-com.c: ...here. New file.
7407
8d2c33be
AM		 74082002-06-04 Alan Modra <amodra@bigpond.net.au>
7409
7410 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7411 ATTRIBUTE_UNUSED on used params.
7412 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7413 before calling bfd_section_from_elf_index on local syms.
7414 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7415
5b0e55b6
JT		 74162002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7417
7418 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7419 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7420 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7421 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7422 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7423 * Makefile.in: Regenerate.
7424 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7425 (sh64-*-netbsd*): New targets.
7426 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7427 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7428 * configure: Regenerate.
7429 * elf32-sh64-nbsd.c: New file.
7430 * elf64-sh64-nbsd.c: New file.
7431 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7432 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7433 bfd_elf64_sh64lnbsd_vec.
7434
b885599b
AM		 74352002-06-04 Alan Modra <amodra@bigpond.net.au>
7436
7437 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7438 (bfd_section_from_shdr): Likewise. Set section name of group
7439 sections from signature.
7440 (group_signature): Split out from setup_group. Ensure symbol table
7441 is available.
7442 (bfd_elf_discard_group): New function.
7443 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7444 .gnu.linkonce* sections if they are members of a group.
7445 (set_group_contents): Set GRP_COMDAT flag.
7446 * section.c (bfd_discard_group): New function.
7447 * bfd-in.h (bfd_elf_discard_group): Declare.
7448 * bfd-in2.h: Regenerate.
7449 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7450 (elf_linkonce_p): Define.
7451
90937f86
AM		 74522002-06-04 Alan Modra <amodra@bigpond.net.au>
7453
7454 * elf.c (bfd_section_from_shdr): Make "name" const.
7455 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7456 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7457 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7458 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7459 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7460 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7461 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7462 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7463 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7464 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7465 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7466
cf6fb9ce
MR		 74672002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7468
7469 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7470 ABI.
7471
cedb70c5
KH		 74722002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7473
7474 * elf32-arc.c: Fix formatting.
7475 * elf32-arm.h: Likewise.
7476 * elf32-cris.c: Likewise.
7477 * elf32-dlx.c: Likewise.
7478 * elf32-hppa.c: Likewise.
7479 * elf32-i386.c: Likewise.
7480 * elf32-i386qnx.c: Likewise.
7481 * elf32-or32.c: Likewise.
7482 * elf32-s390.c: Likewise.
7483 * elf32-sh64.c: Likewise.
7484 * elf32-vax.c: Likewise.
7485 * elf32-xstormy16.c: Likewise.
7486 * elf64-alpha.c: Likewise.
7487 * elf64-mmix.c: Likewise.
7488 * elf64-ppc.c: Likewise.
7489 * elf64-s390.c: Likewise.
7490 * elf64-sh64.c: Likewise.
7491 * elf64-x86-64.c: Likewise.
7492
048d873d
RH		 74932002-06-02 Richard Henderson <rth@redhat.com>
7494
7495 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7496 null when there are no got entries for a symbol.
7497 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7498 uninitialized variable warning.
7499
4a67a098
RH		 75002002-06-01 Richard Henderson <rth@redhat.com>
7501
7502 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7503 undefined symbols here.
7504 (elf64_alpha_relax_section): Do it here. Also test for not
7505 defined in the current module.
7506 (elf64_alpha_relocate_section_r): Split out of ...
7507 (elf64_alpha_relocate_section): ... here. Don't dereference
7508 NULL when looking up local got entries.
7509
f44f99a5
RH		 75102002-06-01 Richard Henderson <rth@redhat.com>
7511
7512 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7513 symbols from JSR relaxation.
7514 (elf64_alpha_size_plt_section_1): New.
7515 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7516 (elf64_alpha_size_rela_got_1): ... here.
7517 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7518 (elf64_alpha_size_rela_got_section): ... here.
7519 (elf64_alpha_size_plt_section): New.
7520 (elf64_alpha_relax_section): Call them.
7521 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7522 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7523
9e756d64
RH		 75242002-06-01 Richard Henderson <rth@redhat.com>
7525
7526 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7527 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7528 in shared libraries. Fix DTPRELHI and TPRELHI value.
7529 (INSN_ADDQ, INSN_RDUNIQ): New.
7530 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7531 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7532 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7533 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7534 Handle GOTDTPREL and GOTTPREL relocations.
7535 (elf64_alpha_relax_gprelhilo): New.
7536 (elf64_alpha_relax_tls_get_addr): New.
7537 (elf64_alpha_relax_find_tls_segment): New.
7538 (elf64_alpha_relax_section): Handle TLS relocations.
7539 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7540 (elf64_alpha_check_relocs): Set it.
7541
c853d7f6
RH		 75422002-06-01 Richard Henderson <rth@redhat.com>
7543
b646261c
RH		 7544 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7545
c853d7f6
RH		 7546 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7547 check; don't suppress dynamic relocs for non-allocated sections.
7548
d7e41a96
RH		 7549 * elf64-alpha.c: Remove dead code.
7550
5f333394
AM		 75512002-05-31 Alan Modra <amodra@bigpond.net.au>
7552
08e0ee05
AM		 7553 * bfd-in2.h: Regenerate.
7554 * libbfd.h: Regenerate.
7555 * po/SRC-POTFILES.in: Regenerate.
7556
5f333394
AM		 7557 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7558 space for bss .plt.
7559
caf47ea6
AM		 75602002-05-31 Graeme Peterson <gp@qnx.com>
7561
7562 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7563 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7564 Run "make dep-am".
7565 * Makefile.in: Regenerate.
7566 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7567 * configure.in: Add bfd_elf32_i386qnx_vec support.
7568 * configure: Regenerate.
7569 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7570 is_contained_by_filepos, and copy_private_bfd_data_p.
7571 * elf.c (assign_file_positions_for_segments): Call backend
7572 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7573 (IS_CONTAINED_BY_FILEPOS): Define.
7574 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7575 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7576 Fix non-K&R call to _bfd_error_handler.
7577 (_bfd_elf_copy_private_section_data): Use backend
7578 copy_private_bfd_data_p.
7579 * elf32-i386.c: Don't include elfxx-target.h when
7580 ELF32_I386_C_INCLUDED is defined.
7581 * elf32-i386qnx.c: New QNX elf backend file.
7582 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7583 elf_backend_is_contained_by_filepos, and
7584 elf_backend_do_copy_private_bfd_data.
7585 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7586
5bc56484
AM		 75872002-05-31 Alan Modra <amodra@bigpond.net.au>
7588
7589 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7590 Move other similar defines to start of file.
7591
1b164155
TR		 75922002-05-30 Tom Rix <trix@redhat.com>
7593
7594 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7595 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7596
3765b1be
RH		 75972002-05-30 Richard Henderson <rth@redhat.com>
7598
7599 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7600 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7601 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7602 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7603 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7604 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7605 n_local_got_entries to total_got_size and local_got_size.
7606 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7607 (alpha_got_entry_size): New.
7608 (elf64_alpha_relax_with_lituse): Use it.
7609 (elf64_alpha_relax_without_lituse): Likewise.
7610 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7611 (get_got_entry): New.
7612 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7613 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7614 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7615 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7616 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7617 (elf64_alpha_calc_got_offsets): Likewise.
7618 (alpha_dynamic_entries_for_reloc): New.
7619 (elf64_alpha_calc_dynrel_sizes): Use it.
7620 (elf64_alpha_size_dynamic_sections): Likewise.
7621 (elf64_alpha_relocate_section): Handle TLS relocations.
7622 * reloc.c: Add Alpha TLS relocations.
7623 * bfd-in2.h, libbfd.h: Rebuild.
7624
5e226794
NC		 76252002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7626
7627 * peXXigen.c (pe_print_idata): Remove double printed
7628 import table lines; add Bound-To comment.
7629
90ace9e9
JT		 76302002-05-29 Matt Thomas <matt@3am-software.com>
7631
7632 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7633 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7634 (elf32-vax.lo): New rule.
7635 * Makefile.in: Regenerate.
7636 * configure.in (bfd_elf32_vax_vec)
7637 (vaxnetbsd_vec): New vectors.
7638 * configure: Regenerate.
7639 * config.bfd (vax-*-netbsdelf*)
7640 (vax-*-netbsdaout*)
7641 (vax-*-netbsd*): New targets.
7642 * elf32-vax.c: New file.
7643 * reloc.c: Add VAX relocations.
7644 * bfd-in2.h: Regenerate.
7645 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7646
4a253e81
JT		 76472002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7648
7649 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7650 and bfd_elf32_bigarm_vec to targ_selvecs.
7651
6e7c73dd
CF		 76522002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7653
7654 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7655 with auto-imported symbols.
7656
8afb0e02
NC		 76572002-05-29 Adam Nemet <anemet@lnxw.com>
7658
7659 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7660 sections only record bfd.
9bab7074 7661 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7662 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7663 * bfd-in2.h: Regenerate.
8afb0e02 7664
a95653f5
NC		 76652002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7666
7667 * syms.c (_bfd_stab_section_find_nearest_line): Move
7668 declaration and initialisation of saw_line and saw_func out of
7669 for loop.
7670
7cdc5bba
AM		 76712002-05-29 Alan Modra <amodra@bigpond.net.au>
7672
7673 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7674 (bfd_elf64_get_symbol_info): Define.
7675 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7676
4c7aad1c
AM		 76772002-05-29 Andrey Volkov <avolkov@transas.com>
7678
7679 * cpu-h8300.c: Make default h8300 machine first in machine list.
7680
d172d4ba
NC		 76812002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7682
7683 * config.bfd: Added DLX configuraton.
7684 * Makefile.am: Added DLX configuraton.
7685 * configure.in: Added DLX configuraton.
7686 * archures.c: Add DLX architecure.
7687 * reloc.c: Add DLX relocs.
7688 * targets.c: Added DLX target vector.
7689 * configure: Regenerate.
7690 * Makefile.in: Regenreate.
7691 * bfd-in2.h: Regenreate.
7692 * elf32-dlx.c: New file: Support DLX target.
7693 * cpu-dlx.c: New file: Support DLX target.
7694
d1329ca3
AM		 76952002-05-25 Alan Modra <amodra@bigpond.net.au>
7696
428d0de3
AM		 7697 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7698
d1329ca3
AM		 7699 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7700 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7701 strings to point inside function code sym string.
7702 (func_desc_adjust): Likewise.
7703 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7704
3bab7989
ML		 77052002-05-24 Michal Ludvig <mludvig@suse.cz>
7706
7707 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7708 (elf64_x86_64_grok_psinfo): Added.
7709
436e8db0
NC		 77102002-05-24 TAMURA Kent <kent@netbsd.org>
7711
7712 * config.bfd: Add a target for i386-netbsdpe.
7713
ea1e4b0d
AM		 77142002-05-24 Alan Modra <amodra@bigpond.net.au>
7715
7716 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7717 and is_func_descriptor.
7718 (func_desc_adjust): Hide function code sym in shared libs unless
7719 there is a matching exported function descriptor sym.
7720
13ae64f3
JJ		 77212002-05-23 Jakub Jelinek <jakub@redhat.com>
7722
7723 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7724 for symbols from SHF_TLS section.
7725 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7726 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7727 (map_sections_to_segments): Build PT_TLS segment if necessary.
7728 (assign_file_positions_for_segments): Likewise.
7729 (get_program_header_size): Account for PT_TLS segment.
7730 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7731 SEC_THREAD_LOCAL sections to STT_TLS.
7732 * reloc.c: Add 386 and IA-64 TLS relocs.
7733 * section.c (SEC_THREAD_LOCAL): Define.
7734 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7735 Remove.
7736 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7737 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7738 unconditionally.
7739 (struct elf_final_link_info): Add first_tls_sec.
7740 (elf_bfd_final_link): Set first_tls_sec.
7741 Compute elf_hash_table (info)->tls_segment.
7742 (elf_link_output_extsym): Handle STT_TLS symbols.
7743 (elf_link_input_bfd): Likewise.
7744 * syms.c (BSF_THREAD_LOCAL): Define.
7745 * bfd-in2.h: Rebuilt.
7746 * libbfd.h: Rebuilt.
7747 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7748 elf_i386_mkobject, elf_i386_object_p): New functions.
7749 (elf_howto_table): Add TLS relocs.
7750 (elf_i386_reloc_type_lookup): Support TLS relocs.
7751 (elf_i386_info_to_howto_rel): Likewise.
7752 (struct elf_i386_link_hash_entry): Add tls_type.
7753 (struct elf_i386_obj_tdata): New.
7754 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7755 New macros.
7756 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7757 (link_hash_newfunc): Clear tls_type.
7758 (elf_i386_check_relocs): Support TLS relocs.
7759 (elf_i386_gc_sweep_hook): Likewise.
7760 (allocate_dynrelocs): Likewise.
7761 (elf_i386_size_dynamic_sections): Likewise.
7762 (elf_i386_relocate_section): Likewise.
7763 (elf_i386_finish_dynamic_symbol): Likewise.
7764 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7765 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7766 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7767 want_tprel, want_dtpmod, want_dtprel.
7768 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7769 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7770 R_IA64_LTOFF_TPREL22.
7771 (elf_code_to_howto_index): Add TLS relocs.
7772 (elfNN_ia64_check_relocs): Support TLS relocs.
7773 (allocate_global_data_got): Account for TLS .got data.
7774 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7775 (elfNN_ia64_install_value): Supprt TLS relocs.
7776 (set_got_entry): Support TLS relocs.
7777 (elfNN_ia64_relocate_section): Likewise.
7778
c62e1cc3
NC		 77792002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7780
7781 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7782 BLX reloc round the relocation up rather than down.
7783 * coff-arm.c (coff_arm_relocate_section): Likewise.
7784
c5a43a5d
L		 77852002-05-21 H.J. Lu (hjl@gnu.org)
7786
7787 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7788 definition.
7789
afbe61cf
AM		 77902002-05-22 Alan Modra <amodra@bigpond.net.au>
7791
7792 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7793 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7794
9c07fe7c
AM		 77952002-05-22 Alan Modra <amodra@bigpond.net.au>
7796
7797 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7798 unresolved relocs.
7799 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7800
21611032
TS		 78012002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7802
c5cd6d62 7803 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7804 non-ELF targets.
7805
41241523
TS		 78062002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7807
7808 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7809 an error value.
7810 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7811 return with false on error.
7812 (elf_link_input_bfd): Check reloc_emitter return value.
7813
658f2588
JT		 78142002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7815
7816 * config.bfd (armeb-*-netbsdelf*): New target.
7817
c862ae31
AM		 78182002-05-20 Alan Modra <amodra@bigpond.net.au>
7819
7820 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7821 at the plt call stub.
7822
6dd14845
TS		 78232002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7824
7825 * cpu-mips.c (mips_compatible): Don't try to check machine
7826 compatibility.
7827
a58d9c34
TR		 78282002-05-18 Tom Rix <trix@redhat.com>
7829
9b5ecbd0 7830 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7831
ef60b7ff
AM		 78322002-05-17 Alan Modra <amodra@bigpond.net.au>
7833
7834 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7835 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7836 we've already warned about an undefined symbol. Report more
7837 detail on reloc errors.
7838
a703a6ea
AM		 78392002-05-17 Alan Modra <amodra@bigpond.net.au>
7840
7841 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7842 * configure.in: Invoke AM_INSTALL_LIBBFD.
7843 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7844 (install_libbfd): .. New target.
7845 (uninstall_libbfd): Likewise.
7846 (install-bfdlibLTLIBRARIES): Likewise.
7847 (uninstall-bfdlibLTLIBRARIES): Likewise.
7848 (bfdlibdir): New.
7849 (bfdincludedir): New.
7850 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7851 * aclocal.m4: Regenerate.
7852 * configure: Regenerate.
7853 * Makefile.in: Regenerate.
7854
2c13d98b
NC		 78552002-05-17 Stuart Balfour <sbalfour@cisco.com>
7856
7857 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7858 hash loop.
7859
629936c5
NC		 78602002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7861
7862 * config.bfd: Add targets for sh64-linux (little endian and
7863 big endian).
7864
e4cf60a8
NC		 78652002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7866
7867 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7868 is located in the same section as the import table. Instead
7869 check, and if necessary load the section containing the thunk.
7870
d1e66cd4
NC		 78712002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7872
7873 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7874 bfd_bread.
7875 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7876 with bfd_bread.
d1e66cd4 7877
2d653fc7
AM		 78782002-05-15 Alan Modra <amodra@bigpond.net.au>
7879
7880 * aix5ppc-core.c: Warning fixes.
7881 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7882 * aout-target.h (MY_bfd_link_just_syms): Define.
7883 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7884 * bfd.c (bfd_link_just_syms): Define.
7885 * binary.c (binary_bfd_link_just_syms): Define.
7886 * bout.c (b_out_bfd_link_just_syms): Define.
7887 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7888 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7889 * coffcode.h (coff_bfd_link_just_syms): Define.
7890 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7891 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7892 (_bfd_elf_link_just_syms): Declare.
7893 * elf.c (_bfd_elf_link_just_syms): New function.
7894 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7895 sections haven't already been discarded by the linker.
7896 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7897 sections and SEC_MERGE sections.
7898 (elf_bfd_discard_info): Similarly here.
7899 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7900 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7901 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7902 * ieee.c (ieee_bfd_link_just_syms): Define.
7903 * ihex.c (ihex_bfd_link_just_syms): Define.
7904 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7905 (_bfd_generic_link_just_syms): Declare.
7906 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7907 * linker.c (_bfd_generic_link_just_syms): New function.
7908 * mmo.c (mmo_bfd_link_just_syms): Define.
7909 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7910 * oasys.c (oasys_bfd_link_just_syms): Define.
7911 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7912 * som.c (som_bfd_link_just_syms): Define.
7913 * srec.c (srec_bfd_link_just_syms): Define.
7914 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7915 (BFD_JUMP_TABLE_LINK): And here.
7916 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7917 * versados.c (versados_bfd_link_just_syms): Define.
7918 * vms.c (vms_bfd_link_just_syms): Define.
7919 * libbfd.h: Regenerate.
7920 * bfd-in2.h: Regenerate.
7921
cb7394f2
TS		 79222002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7923
7924 * elf32-mips.c: Remove superfluous definitions copied from
7925 elfxx-mips.c.
7926 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7927 SGIish vectors to check the special case.
7928 (mips_elf_hi16_reloc): Fix comment.
7929 (mips_elf_got16_reloc): Likewise.
7930 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7931 (elf_reloc_map): Code cleanup.
7932 (mips_reloc_map): Add comment.
7933 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7934 (mips_elf32_rtype_to_howto): Likewise.
7935 (mips_elf32_discard_info): Likewise.
7936 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7937 lead to IRIX compatibility now.
7938
8dc1a139
TS		 79392002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7940
7941 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7942
2051e1b5
JT		 79432002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7944
7945 * config.bfd (shle-*-netbsdelf*): Add target which includes
7946 sh64 support.
7947
83954261
AM		 79482002-05-13 David Edelsohn <edelsohn@gnu.org>
7949
7950 * configure.in: Revert 2002-04-07. Instead, auto-configure
7951 HAVE_ST_C_IMPL.
7952 * configure: Regenerate.
7953 * config.in: Regenerate.
7954 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7955 or AIX_5_CORE.
7956
a9bf1154
NC		 79572002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7958
7959 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7960 corefiles as well.2
7961 * configure: Regenerate.
7962
3129eb7a
AM		 79632002-05-13 Alan Modra <amodra@bigpond.net.au>
7964
7965 * Makefile.am (install-data-local): Install headers to
7966 $(exec_prefix)/include.
7967 * Makefile.in: Regenerate.
7968
a9a32010
DJ		 79692002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7970 Daniel Jacobowitz <drow@mvista.com>
7971
7972 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7973 map BFD_RELOC_RVA.
7974
79752002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7976
7977 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7978 hppa*-*-openbsd*): New targets.
7979 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7980 * configure: Regenerate.
7981
f1f0d9ab
TR		 79822002-05-10 Tom Rix <trix@redhat.com>
7983
ea1e4b0d 7984 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7985 xcoff64_ppc_relocate_section.
7986 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7987 * libxcoff.h: Common xcoff_reloc_type function declaration.
7988
c432ba1a
AM		 79892002-05-10 Alan Modra <amodra@bigpond.net.au>
7990
16a10388 7991 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7992 added in 2002-05-09 commit.
16a10388 7993
c432ba1a
AM		 7994 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7995 don't look for stubs on all undefined syms.
7996
4a335f3d
AM		 79972002-05-09 Alan Modra <amodra@bigpond.net.au>
7998
8fc39d5d
AM		 7999 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8000 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8001 pcrel_offset.
8002
4a335f3d
AM		 8003 * elf32-i386.c (elf_howto_table): Comments.
8004 (elf_i386_relocate_section): Handle more relocs for relocatable
8005 linking and against SEC_MERGE sections.
8006
41fcb14e
AM		 80072002-05-08 Alan Modra <amodra@bigpond.net.au>
8008
8009 * elf32-ppc.c (ppc_elf_create_got): New function.
8010 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 8011 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 8012 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8013 _bfd_elf_create_got_section.
8014
b491616a
AM		 80152002-05-07 Alan Modra <amodra@bigpond.net.au>
8016
8017 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8018 * elfxx-target.h (elf_backend_rela_normal): Define.
8019 (elfNN_bed): Init rela_normal.
8020 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8021 for section symbols here if rela_normal. Simplify abs section test.
8022 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8023 return immediately. Remove code handling relocatable linking.
8024 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8025 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8026 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8027 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8028 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8029 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8030 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8031 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8032 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8033 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8034 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8035 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8036 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8037 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8038 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8039 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8040 * elf-m10200.c (elf_backend_rela_normal): Define.
8041 * elf-m10300.c (elf_backend_rela_normal): Define.
8042 * elf32-fr30.c (elf_backend_rela_normal): Define.
8043 * elf32-i370.c (elf_backend_rela_normal): Define.
8044 * elf32-i860.c (elf_backend_rela_normal): Define.
8045 * elf32-m68k.c (elf_backend_rela_normal): Define.
8046 * elf32-mcore.c (elf_backend_rela_normal): Define.
8047 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8048 * elf32-ppc.c (elf_backend_rela_normal): Define.
8049 * elf32-s390.c (elf_backend_rela_normal): Define.
8050 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8051 * elf64-ppc.c (elf_backend_rela_normal): Define.
8052 * elf64-s390.c (elf_backend_rela_normal): Define.
8053 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8054 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8055 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8056 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8057
df212a7e
NC		 80582002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8059
8060 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8061 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8062
3decf53c
AM		 80632002-05-06 Alan Modra <amodra@bigpond.net.au>
8064
8065 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8066 when not relocatable. Fix reloc_emitter call for K&R.
8067
f46c2da6
AM		 80682002-05-04 Alan Modra <amodra@bigpond.net.au>
8069
8070 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8071 reloading local sym addend mistakenly removed in 2002-05-01 change.
8072
8073 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8074 (read_abbrevs): Change "offset" param to bfd_vma.
8075 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8076 Change "abbrev_offset" to bfd_vma.
8077 (read_indirect_string): Use correct conversion chars in error
8078 message format string, cast bfd_vma's to unsigned long.
8079 (read_abbrevs): Likewise.
8080 (read_attribute_value): Likewise.
8081 (decode_line_info): Likewise.
8082 (scan_unit_for_functions): Likewise.
8083 (parse_comp_unit): Likewise.
8084
59862849
TR		 80852002-05-04 Tom Rix <trix@redhat.com>
8086
8087 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8088 (coff_swap_reloc_out): Same.
8089 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8090 (xcoff_swap_reloc_out): Same.
8091 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8092 case some 16 bit relocs. Add reloc value to output.
8093 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8094 R_RBR. Improve names.
59862849
TR		 8095 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8096 (bfd_xcoff_backend_data): Update with new reloc swap names.
8097 (bfd_pmac_xcoff_backend_data) : Same.
8098 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8099 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8100 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8101 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8102 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8103 bit R_RBR. Improve names, masks.
59862849
TR		 8104 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8105 (bfd_xcoff_backend_data): Update with new reloc swap names.
8106 (bfd_xcoff_aix5_backend_data) : Same.
8107
b4655ea9
AM		 81082002-05-04 Alan Modra <amodra@bigpond.net.au>
8109
8110 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8111 bfd_count top_index, input_list, all_local_syms.
8112 (elf32_hppa_setup_section_lists): New function, split from
8113 elf32_hppa_size_stubs.
8114 (elf32_hppa_next_input_section): Likewise.
8115 (group_sections): Likewise.
8116 (get_local_syms): Likewise.
8117 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8118 stubs on undefined syms too.
8119 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8120 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8121 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8122 (elf32_hppa_next_input_section): Declare.
8123
301e3139
AM		 81242002-05-04 Bob Byrnes <byrnes@curl.com>
8125
8126 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8127 _bfd_new_bfd.
8128
7c5fcef7
L		 81292002-05-03 H.J. Lu (hjl@gnu.org)
8130
8131 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8132 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8133 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8134 to hide a global symbol.
8135 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8136 forced_local to true.
7c5fcef7 8137
84de6048
RH		 81382002-05-02 Richard Henderson <rth@redhat.com>
8139
8140 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8141 vs SHN_UNDEF to zero.
8142
805fc799
AM		 81432002-05-02 Alan Modra <amodra@bigpond.net.au>
8144
c061c2d8
AM		 8145 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8146 16 bit reloc.
8147 <R_PPC64_SECTOFF_DS>: Likewise.
8148 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8149 SECTOFF reloc.
8150 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8151 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8152 SECTOFF reloc.
8153
805fc799
AM		 8154 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8155 (ppc64_elf_ha_reloc): New function.
8156 (ppc64_elf_brtaken_reloc): New function.
8157 (ppc64_elf_sectoff_reloc): New function.
8158 (ppc64_elf_sectoff_ha_reloc): New function.
8159 (ppc64_elf_toc_reloc): New function.
8160 (ppc64_elf_toc_ha_reloc): New function.
8161 (ppc64_elf_toc64_reloc): New function.
8162 (ppc64_elf_unhandled_reloc): New function.
8163 (ppc64_elf_howto_raw): Use the above.
8164 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8165 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8166 <R_PPC64_SECTOFF_DS>: Likewise.
8167 (IS_ABSOLUTE_RELOC): Update.
8168 (struct ppc_link_hash_table): Add have_undefweak.
8169 (ppc64_elf_link_hash_table_create): Init.
8170 (func_desc_adjust): Set have_undefweak.
8171 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8172 add the .sfpr blr when have_undefweak.
8173 (ppc64_elf_setup_section_lists): Check hash table flavour.
8174 (ppc64_elf_next_input_section): Move output_section->owner test to
8175 ppc64elf.em.
8176 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8177 and relocatable test. Return TOCstart and don't set elf_gp.
8178 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8179 offset calculation. Add assert on weak sym branch tweaks.
8180 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8181 (ppc64_elf_toc): Declare.
8182 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8183
818c39a3
AM		 81842002-05-01 Alan Modra <amodra@bigpond.net.au>
8185
8186 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8187 file_name.
8188
721956f4
AM		 81892002-05-01 Alan Modra <amodra@bigpond.net.au>
8190
8191 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8192 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8193 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8194 call branches. Correct undefined weak destination.
8195 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8196 .sfpr, and correct case where either only savef* or restf* is
8197 needed.
8198
8199 Long branch stubs, multiple stub sections.
8200 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8201 (ppc64_elf_next_input_section): Declare.
8202 * elf64-ppc.c: Move linker-only prototypes.
8203 (STUB_SUFFIX): Define.
8204 (enum ppc_stub_type): New.
8205 (struct ppc_stub_hash_entry): New.
8206 (struct ppc_branch_hash_entry): New.
8207 (struct ppc_link_hash_entry): Add stub_cache, oh.
8208 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8209 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8210 Rename plt_overflow to stub_error.
8211 (ppc_stub_hash_lookup): Define.
8212 (ppc_branch_hash_lookup): Define.
8213 (stub_hash_newfunc): New function.
8214 (branch_hash_newfunc): New function.
8215 (link_hash_newfunc): Init new fields.
8216 (ppc64_elf_link_hash_table_create): Likewise.
8217 (ppc64_elf_link_hash_table_free): New function.
8218 (ppc_stub_name): New function.
8219 (ppc_get_stub_entry): New function.
8220 (ppc_add_stub): New function.
8221 (create_linkage_sections): Use bfd_make_section_anyway. Create
8222 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8223 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8224 and set up for plt call stubs. Link func and func desc syms.
8225 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8226 (func_desc_adjust): Avoid hash lookup when func desc sym available
8227 via shortcut, and set links when processing.
8228 (ppc64_elf_hide_symbol): Likewise.
8229 (allocate_dynrelocs): Don't allocate stub section here.
8230 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8231 Remove sstub code.
8232 (ppc_type_of_stub): New function.
8233 (build_one_stub): Delete.
8234 (ppc_build_one_stub): New function.
8235 (ppc_size_one_stub): New function.
8236 (ppc64_elf_setup_section_lists): New function.
8237 (ppc64_elf_next_input_section): New function.
8238 (group_sections): New function.
8239 (get_local_syms): New function.
8240 (ppc64_elf_size_stubs): Rewrite.
8241 (ppc64_elf_build_stubs): Rewrite.
8242 (ppc64_elf_relocate_section): Look up stub entry for REL24
8243 relocs. Don't propagate REL14* to dynamic objects. Look for long
8244 branch stubs if REL14* or REL24 relocs won't reach.
8245 (bfd_elf64_bfd_link_hash_table_free): Define.
8246
09c2219b
MM		 82472002-04-30 Mark Mitchell <mark@codesourcery.com>
8248
c5cd6d62 8249 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8250
07b678c0
TR		 82512002-04-30 Tom Rix <trix@redhat.com>
8252
8253 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8254 symbol names into the hash table.
8255
dbe341c6
TR		 82562002-04-28 Tom Rix <trix@redhat.com>
8257
8258 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8259 calulating relocations.
dbe341c6 8260 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8261 (xcoff_ppc_relocate_section): Use relocation and complain function
8262 tables.
8263 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8264 (xcoff_complain_overflow_signed_func): Same.
8265 (xcoff_complain_overflow_bitfield_func): Same.
8266 (xcoff_complain_overflow_dont_func): Same.
8267 (xcoff_reloc_type_crel): New recot function.
8268 (xcoff_reloc_type_br): Same.
8269 (xcoff_reloc_type_ba): Same.
8270 (xcoff_reloc_type_toc): Same.
8271 (xcoff_reloc_type_rel): Same.
8272 (xcoff_reloc_type_neg): Same.
8273 (xcoff_reloc_type_pos): Same.
8274 (xcoff_reloc_type_fail): Same.
8275 (xcoff_reloc_type_noop): Same.
8276 * libxcoff.h : Declare common parts for xcoff64.
8277 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8278 and complain function tables.
dbe341c6 8279
985142a4
AM		 82802002-04-28 Alan Modra <amodra@bigpond.net.au>
8281
8282 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8283 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8284
eba91044
AM		 82852002-04-26 Alan Modra <amodra@bigpond.net.au>
8286
e54fdaa5
AM		 8287 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8288 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8289
a50c1845
AM		 8290 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8291 same as the output before calling elf_link_input_bfd.
8292
eba91044
AM		 8293 * coffcode.h (coff_compute_section_file_positions): Set
8294 section_tail after shuffling section list.
8295
3c25c5f6
NC		 82962002-04-24 Christian Groessler <chris@groessler.org>
8297
8298 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8299 addresses are 23bit with a special layout, not plain 32bit
8300 values. Prevent relocation of immediate values.
8301
40d32fc6
CD		 83022002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8303
8304 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8305 MIPS-16 ASE flags are set, print something to indicate that.
8306
067fa4a6
AM		 83072002-04-23 Alan Modra <amodra@bigpond.net.au>
8308
8309 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8310 under which a plt call stub is used.
8311 (final_link_relocate): Similarly.
8312 (allocate_plt_static): Clear h-plabel except when plt entry is
8313 exclusively used for a plabel.
8314 (allocate_dynrelocs): Use the above to simplify plt sizing.
8315 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8316 (elf32_hppa_link_hash_table_create): Init.
8317 (BL22_RP): Define.
8318 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8319 (elf32_hppa_check_relocs): Set has_22bit_branch.
8320
8321 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8322 (final_link_relocate): Likewise.
8323
af40ce3c
JJ		 83242002-04-22 Jakub Jelinek <jakub@redhat.com>
8325
8326 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8327 search table if some FDE is DW_EH_PE_aligned encoded either.
8328 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8329
09ae86c2
JJ		 83302002-04-22 Richard Smith <richard@ex-parrot.com>
8331 Jakub Jelinek <jakub@redhat.com>
8332
8333 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8334 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8335 encoded personality.
8336 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8337 for CIE/FDE removal.
8338
deeb2cd7
TR		 83392002-04-20 Tom Rix <trix@redhat.com>
8340
8341 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8342
99dc0092
AM		 83432002-04-20 Alan Modra <amodra@bigpond.net.au>
8344
aa3d5824
AM		 8345 * archures.c (bfd_lookup_arch): Move the list order comment..
8346 (struct bfd_arch_info): ..to where it belongs.
8347 * bfd-in2.h: Regenerate.
8348
99dc0092
AM		 8349 * archures.c (bfd_lookup_arch): Add comment on list order.
8350 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8351 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8352 is always at head of list.
8353
7831a775
NC		 83542002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8355
8356 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8357 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8358 definition of these functions for ARM_WINCE builds as they are
8359 not used.
ea1e4b0d 8360 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8361 for ARM_WINCE builds.
8362
83632002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8364
ea1e4b0d 8365 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8366
83672002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8368
8369 * cpu-sh.c (scan_mach): Delete.
8370 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8371 (bfd_sh_arch): Likewise.
8372
3d8dbe36
NC		 83732002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8374
8375 * ihex.c (ihex_write_object_contents): Fix check for records
8376 crossing 64K boundaries.
8377
4ab82700
AM		 83782002-04-16 Alan Modra <amodra@bigpond.net.au>
8379
8380 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8381 type rather than just assuming entries are ELF.
8382 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8383 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8384 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8385 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8386 rather than elf_link_hash_entry.
8387
036fe0fe
RH		 83882002-04-15 Richard Henderson <rth@redhat.com>
8389
8390 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8391 n32 binaries.
8392
c4f3d130
NC		 83932002-04-15 Michael Snyder <msnyder@redhat.com>
8394
8395 * opncls.c (bfd_close): Write contents if writeable.
8396 Minor formatting tidy-ups.
8397
4ab82700 83982002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8399
8400 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8401
0c04d169
MS		 84022002-04-12 Michael Snyder <msnyder@redhat.com>
8403
8404 * bfd-in.h (bfd_get_section_lma): New access macro.
8405 Minor white-space fix-up.
8406
89d4966f
AM		 84072002-04-12 Alan Modra <amodra@bigpond.net.au>
8408
8409 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8410 header pad.
8411
8d0da3c2
DD		 84122002-04-09 DJ Delorie <dj@redhat.com>
8413
8414 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8415
05793179
NC		 84162002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8417
8418 * coffcode.h (coff_read_word): New.
8419 (coff_compute_checksum): New.
8420 (coff_apply_checksum): New.
8421 (coff_write_object_contents): Call coff_apply_checksum () to
8422 apply checksum to PE image.
8423
46fe4e66
AM		 84242002-04-08 Randolph Chung <tausq@debian.org>
8425
8426 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8427 (elf32_hppa_final_link): Split out sorting logic to..
8428 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8429 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8430
3b5b409c
AC		 84312002-04-07 Andrew Cagney <ac131313@redhat.com>
8432
8433 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8434 pattern.
8435 * configure: Re-generate.
8436
ac7b6ceb
AC		 84372002-04-07 Andrew Cagney <ac131313@redhat.com>
8438
8439 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8440 is greater or equal to 4.3.3.
8441 * configure: Regenerate.
8442 Fix PR gdb/344.
8443
44aa49bb
HPN		 84442002-04-05 Hans-Peter Nilsson <hp@axis.com>
8445
8446 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8447 R_CRIS_32_PCREL>: Fix typo in name.
8448 (cris_elf_check_relocs): Always create .rela.got here when
8449 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8450 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8451 assume it's created.
8452
e2d34d7d
DJ		 84532002-04-04 Daniel Jacobowitz <drow@mvista.com>
8454
8455 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8456 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8457 define.
8458 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8459 * bfd.c (bfd_link_hash_table_free): Define.
8460 * binary.c (binary_bfd_link_hash_table_free): Define.
8461 * bout.c (b_out_bfd_link_hash_table_free): Define.
8462 * coff-rs6000.c (rs6000coff_vec): Include
8463 _bfd_generic_link_hash_table_free.
8464 (pmac_xcoff_vec): Likewise.
8465 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8466 (aix5coff64_vec): Likewise.
8467 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8468 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8469 (bfd_elf32_bfd_link_hash_table_free): Define.
8470 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8471 (bfd_elf32_bfd_link_hash_table_free): Define.
8472 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8473 define.
8474 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8475 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8476 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8477 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8478 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8479 (_bfd_generic_link_hash_table_free): Add prototype.
8480 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8481 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8482 * linker.c (_bfd_generic_link_hash_table_free): New function.
8483 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8484 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8485 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8486 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8487 * som.c (som_bfd_link_hash_table_free): Define.
8488 * srec.c (srec_bfd_link_hash_table_free): Define.
8489 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8490 * versados.c (versados_bfd_link_hash_table_free): Define.
8491 * vms.c (vms_bfd_link_hash_table_free): New function.
8492 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8493
8494 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8495 instead of bfd_alloc.
8496 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8497 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8498 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8499 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8500 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8501 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8502 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8503 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8504 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8505 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8506 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8507 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8508 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8509 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8510 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8511 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8512 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8513 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8514 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8515 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8516 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8517 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8518 * m68klinux.c (linux_link_hash_table_create): Likewise.
8519 * sparclinux.c (linux_link_hash_table_create): Likewise.
8520 * sunos.c (sunos_link_hash_table_create): Likewise.
8521 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8522
8523 * targets.c: Add _bfd_link_hash_table_free to xvec.
8524
8525 * bfd-in2.h: Regenerate.
8526 * libbfd.h: Regenerate.
8527 * libcoff.h: Regenerate.
8528
830629ab
AM		 85292002-04-04 Alan Modra <amodra@bigpond.net.au>
8530
8531 * dep-in.sed: Cope with absolute paths.
8532 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8533 Run "make dep-am".
8534 * Makefile.in: Regenerate.
8535 * coff-arm.c: Fix copyright date.
8536 * cpu-h8300.c: Likewise.
8537 * cpu-i370.c: Likewise.
8538 * cpu-s390.c: Likewise.
8539 * cpu-mips.c: Likewise.
8540 * po/SRC-POTFILES.in: Regenerate.
8541
c6e90b02
TS		 85422002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8543
8544 * Makefile.am: Add elfxx-mips.c to the known backends.
8545 (elf32-mips.lo): remove dependency to coff/external.h.
8546 * Makefile.in: Regenerate.
8547 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8548 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8549 accordingly.
8550 * configure: Regenerate.
8551 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8552 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8553 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8554 MIPS specific backend functions.
8555 * elf32-mips.c: Moved most code to elfxx-mips.c.
8556 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8557 static.
8558 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8559 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8560 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8561 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8562 interface to allow selection of the right REL or RELA howto table.
8563 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8564 static. Let it refuse n32 objects.
8565 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8566 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8567 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8568 (elf32_mips_ignore_discarded_relocs): Rename from
8569 _bfd_elf32_mips_ignore_discarded_relocs.
8570 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8571 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8572 (elf_mips_howto_table_rela): Remove.
8573 * elf64-mips.c: Moved most code to elfxx-mips.c.
8574 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8575 (mips_elf64_rtype_to_howto): New function.
8576 (mips_elf64_object_p): Likewise.
8577 (elf64_mips_irix_compat): Likewise.
8578 * elfxx-mips.c: New file containing common code merged together from
8579 elf32-mips.c and elf64-mips.c.
8580 * elfxx-mips.h: New file containing MIPS specific prototypes from
8581 elf-bfd.h.
8582 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8583 elf_backend_mips_rtype_to_howto.
8584
d8dce692
AM		 85852002-04-04 Alan Modra <amodra@bigpond.net.au>
8586
8587 * srec.c (MAXCHUNK, Chunk): Revise comments.
8588 (srec_write_record): Correct buffer size.
8589 (srec_write_header): Do without intermediate buffer.
8590 (srec_write_section): Validate Chunk.
8591 (srec_write_terminator): Pass NULL instead of dummy buffer.
8592 (srec_write_symbols): Pass file and symbol names directly to
8593 bfd_bwrite so sprintf won't overflow buffer.
8594
b88a866a
JJ		 85952002-04-03 Jakub Jelinek <jakub@redhat.com>
8596
8597 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8598 PC relative relocs against hidden symbols.
8599 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8600
d7866f04
AM		 86012002-04-03 Alan Modra <amodra@bigpond.net.au>
8602
8603 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8604 LMAs, loop over segments until p_vaddr and p_memsz specify an
8605 extent enclosing the section.
8606
9e81ee67
NC		 86072002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8608
8609 * ihex.c (ihex_write_object_contents): Do not allow records to
8610 cross a 64K boundary - wrap if necessary.
8611
d2b64500
JT		 86122002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8613
8614 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8615 which caused the returned LWP ID to always be 0.
8616
e36f7d53
RH		 86172002-04-01 Richard Henderson <rth@redhat.com>
8618
8619 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8620 (elf32_sparc_relocate_section): Use it to figure out when to
8621 initialize .got entries.
8622 * elf64-sparc.c: Similarly.
8623
e92d460e
AM		 86242002-03-28 Alan Modra <amodra@bigpond.net.au>
8625
8626 * linker.c (link_action): Ignore duplicate warning syms.
8627 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8628 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8629 (elf_adjust_dynamic_symbol): Likewise.
8630 (elf_export_symbol): Likewise.
8631 (elf_link_find_version_dependencies): Likewise.
8632 (elf_link_assign_sym_version): Likewise.
8633 (elf_link_sec_merge_syms): Likewise.
8634 (elf_link_output_extsym): Likewise.
8635 (elf_gc_sweep_symbol): Likewise.
8636 (elf_gc_propagate_vtable_entries_used): Likewise.
8637 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8638 (elf_gc_allocate_got_offsets): Likewise.
8639 (elf_collect_hash_codes): Likewise.
8640 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8641 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8642 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8643 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8644 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8645 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8646 (elf_cris_discard_excess_dso_dynamics): Likewise.
8647 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8648 (mark_PIC_calls): Likewise.
8649 (allocate_plt_static): Likewise.
8650 (allocate_dynrelocs): Likewise.
8651 (readonly_dynrelocs): Likewise.
8652 * elf32-i386.c (allocate_dynrelocs): Likewise.
8653 (readonly_dynrelocs): Likewise.
8654 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8655 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8656 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8657 (mips_elf_sort_hash_table_f): Likewise.
8658 (mips_elf_check_mips16_stubs): Likewise.
8659 * elf32-s390.c (allocate_dynrelocs): Likewise.
8660 (readonly_dynrelocs): Likewise.
8661 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8662 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8663 (xstormy16_relax_plt_realloc): Likewise.
8664 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8665 (elf64_alpha_output_extsym): Likewise.
8666 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8667 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8668 (mips_elf64_check_mips16_stubs): Likewise.
8669 (mips_elf64_output_extsym): Likewise.
8670 * elf64-ppc.c (func_desc_adjust): Likewise.
8671 (allocate_dynrelocs): Likewise.
8672 (readonly_dynrelocs): Likewise.
8673 * elf64-s390.c (allocate_dynrelocs): Likewise.
8674 (readonly_dynrelocs): Likewise.
8675 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8676 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8677 (readonly_dynrelocs): Likewise.
8678 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8679 * aoutx.h (aout_link_write_other_symbol): Likewise.
8680 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8681 (_bfd_coff_write_global_sym): Likewise.
8682 * i386linux.c (linux_tally_symbols): Likewise.
8683 * m68klinux.c (linux_tally_symbols): Likewise.
8684 * sparclinux.c (linux_tally_symbols): Likewise.
8685 * pdp11.c (aout_link_write_other_symbol): Likewise.
8686 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8687 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8688 (xcoff_write_global_symbol): Likewise.
8689
8690 * cofflink.c (_bfd_coff_final_link): Formatting.
8691 * cpu-mips.c (mips_compatible): Make static, prototype.
8692 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8693 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8694 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8695 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8696 (mips_elf64_final_link): Likewise.
8697 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8698 prototype.
8699
2106126f
NC		 87002002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8701
8702 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8703 (SWAP_OUT_RELOC_OFFSET): Define.
8704
b99d1833
AM		 87052002-03-27 Gregory Steuck <greg@nest.cx>
8706
8707 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8708 terminating NULL if empty symbol table.
8709 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8710
ad43ed4c
L		 87112002-03-26 H.J. Lu (hjl@gnu.org)
8712
8713 * elflink.h (elf_link_input_bfd): Revert the last change since
8714 the gcc exception handling isn't fixed yet.
8715
3851fca4
L		 87162002-03-26 H.J. Lu (hjl@gnu.org)
8717
8718 * elflink.h (elf_link_input_bfd): Complain about relocations
8719 against local symbols in discarded sections.
8720
b91afed7
AM		 87212002-03-26 Alan Modra <amodra@bigpond.net.au>
8722
8723 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8724
dba143ef
AM		 87252002-03-23 Alan Modra <amodra@bigpond.net.au>
8726
8727 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8728 section file offset for !SEC_LOAD sections.
8729
ee29b9fb
RE		 87302002-03-21 Richard Earnshaw <rearnsha@arm.com>
8731
830629ab
AM		 8732 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8733 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8734
54327882
AM		 87352002-03-21 Alan Modra <amodra@bigpond.net.au>
8736
8737 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8738 Whitespace changes.
8739 * archive.c: Update copyright date.
8740 * bfd-in2.h: Regenerate.
8741 * libbfd.h: Regenerate.
8742 * Makefile.am: Run "make dep-am"
8743 * Makefile.in: Regenerate.
8744 * po/SRC-POTFILES.in: Regenerate.
8745
1ee24f27
DJ		 87462002-03-20 Daniel Jacobowitz <drow@mvista.com>
8747
8748 * dwarf2.c (struct funcinfo): Move up.
8749 (lookup_address_in_function_table): New argument function_ptr.
8750 Set it.
8751 (lookup_address_in_line_table): New argument function. If function
8752 is non-NULL, use it to handle ``addr'' before the first line note of
8753 the function.
8754 (comp_unit_find_nearest_line): Update and swap calls to
8755 lookup_address_in_function_table and lookup_address_in_line_table.
8756 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8757 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8758
51b9608c
TR		 87592002-03-20 Tom Rix <trix@redhat.com>
8760
ea1e4b0d 8761 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8762 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8763 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8764
789c90aa
TR		 87652002-03-19 Tom Rix <trix@redhat.com>
8766
ea1e4b0d 8767 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8768 dynamic objects in archives.
8769
1da54d81
HPN		 87702002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8771
8772 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8773 STT_NOTYPE symbols to STT_OBJECT.
8774
7831a775 87752002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8776
8777 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8778
eb1e0e80
NC		 87792002-03-18 Tom Rix <trix@redhat.com>
8780
8781 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8782 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8783 * coff-rs6000 (do_pad) : New function for archive padding.
8784 (do_copy) : New function for object file copying in archives.
8785 (do_shared_object_padding) : New function for padding shared
8786 objects to their text section alignment in archives.
8787 (bfd_xcoff_ar_achive_set_magic) : Stub.
8788 (xcoff_write_armap_big) : Use do_copy and do_pad.
8789 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8790 do_copy and do_pad.
8791 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8792 bfd_xcoff_magic_number.
eb1e0e80
NC		 8793 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8794 fop.
8795 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8796 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8797 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8798 * rs6000-core.c : Update copyright date.
ea1e4b0d 8799 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8800 csectpp.
8801 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8802 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8803 (coff_set_flags) : Use bfd_xcoff_magic_number.
8804 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8805 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8806 * Makefile.am : Same.
8807 * config.bfd : Same.
8808 * targets.c : Same.
8809 * configure : Regnerate.
8810 * Makefile.in : Same.
8811 * bfd-in2.h : Same.
8812
a1c259a1
NC		 88132002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8814
8815 * po/fr.po: Updated version.
8816
4dae1ae7
AM		 88172002-03-18 Alan Modra <amodra@bigpond.net.au>
8818
8819 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8820 * libbfd.h: Regenerate.
8821 * archive.c (coff_write_armap): Pass on failures from
8822 bfd_write_bigendian_4byte_int.
8823
36b4f6e7
L		 88242002-03-14 H.J. Lu <hjl@gnu.org>
8825
8826 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8827 error to bfd_error_nonrepresentable_section for reinit_array
8828 section in DSO.
8829
a1aefc76
NC		 88302002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8831
a181be0a
NC		 8832 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8833 OR it in rather than replacing previously selected flags.
8834
a1aefc76
NC		 8835 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8836 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8837
c119f9b8
AM		 88382002-03-14 Alan Modra <amodra@bigpond.net.au>
8839
8840 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8841 (N): Use the above.
8842 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8843 ensure reloc size matches before calling elf_link_input_bfd.
8844 Add an assert to check reloc size when counting output relocs.
8845
c295a511
NC		 88462002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8847
8848 * mmo.c (mmo_get_loc): Return NULL rather than false.
8849
9ce88e60
NC		 88502002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8851
8852 * po/fr.po: Updated version.
8853
4ddafab0
AM		 88542002-03-13 Alan Modra <amodra@bigpond.net.au>
8855
b74fa2cd
AM		 8856 * archures.c (bfd_default_compatible): Test bits_per_word.
8857 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8858 bfd_default_compatible.
8859 * cpu-i370.c (i370_compatible): Likewise.
8860 * cpu-sparc.c (sparc_compatible): Likewise.
8861 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8862
40b829d4
AM		 8863 * elflink.h: Formatting fixes.
8864 (elf_link_output_extsym): Merge undefined and undef weak cases.
8865
4ddafab0
AM		 8866 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8867 when word size of input matches output word size.
8868
dd53c801
AJ		 88692002-03-12 Andreas Jaeger <aj@suse.de>
8870
8871 * cpu-i386.c (i386_compatible): New. Use it instead of
8872 bfd_default_compatible.
8873
aa066ac8
L		 88742002-03-07 H.J. Lu (hjl@gnu.org)
8875
8876 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8877 as the type for bfd_reloc_val.
8878
1bf42538
JL		 88792002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8880
8881 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8882 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8883 (elf_hppa_final_link_relocate): Correct relocations for indirect
8884 references to local data through the DLT. Fix .opd creation for
8885 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8886 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8887 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8888 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8889 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8890 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8891 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8892
86eaf01e
JJ		 88932002-03-05 Jakub Jelinek <jakub@redhat.com>
8894
8895 * merge.c (_bfd_merge_sections): Don't segfault if there
8896 is nothing to merge due to GC.
8897
c44233aa
AM		 88982002-03-05 Alan Modra <amodra@bigpond.net.au>
8899
039cc25f
AM		 8900 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8901 symbols that have been forced local.
8902
c44233aa
AM		 8903 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8904 to output forced local syms for non-shared link.
8905 (elf_link_output_extsym): Tweak condition for calling backend
8906 adjust_dynamic_symbol so that previous behaviour is kept.
8907 Whitespace changes throughout file.
8908
25e27870
L		 89092002-03-04 H.J. Lu <hjl@gnu.org>
8910
8911 * elf.c (bfd_section_from_shdr): Handle special sections,
8912 .init_array, .fini_array and .preinit_array.
8913 (elf_fake_sections): Likewise.
8914
8915 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8916 DT entry only if the section is in output for .init_array,
8917 .fini_array and .preinit_array. Complain about .preinit_array
8918 section in DSO.
8919 (elf_bfd_final_link): Warn zero size for .init_array,
8920 .fini_array and .preinit_array sections.
8921
8922 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8923 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8924 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8925 .preinit_array.
8926
bb2a49f2
AM		 89272002-03-04 Alan Modra <amodra@bigpond.net.au>
8928
8929 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8930 * configure: Regenerate.
8931
38487e5e
TR		 89322002-03-02 Tom Rix <trix@redhat.com>
8933
c44233aa
AM		 8934 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8935 symbolic equiv.
38487e5e
TR		 8936 * coff-rs6000.c (xcoff_howto_table): Same.
8937
30831527
RH		 89382002-03-01 David Mosberger <davidm@hpl.hp.com>
8939
8940 * elflink.h (size_dynamic_sections): If section named
8941 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8942 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8943 ".init_array" and ".fini_array".
8944 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8945 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8946 DT_FINI_ARRAY.
8947
c8e5ddc8
AM		 89482002-02-26 Andrew Macleod <amacleod@cygnus.com>
8949
8950 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8951 dynsyms.
8952
96e0dda4
AM		 89532002-02-25 Alan Modra <amodra@bigpond.net.au>
8954
1c5b6bf8
AM		 8955 * elf64-hppa.h: Update copyright date.
8956
96e0dda4
AM		 8957 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8958 (ppc64_elf_relocate_section): Don't generate power4 style branch
8959 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8960
0fb19cbc
JJ		 89612002-02-22 Jakub Jelinek <jakub@redhat.com>
8962
8963 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8964 last patch.
8965 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8966
c434dee6
AJ		 89672002-02-21 Andreas Jaeger <aj@suse.de>
8968
8969 * elf64-x86-64.c: Major rework that introduces all recent changes
8970 to the x86-64 backend. Get a closer match to elf32-i386.
8971 (struct elf64_x86_64_dyn_relocs): Rename from
8972 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8973 all users.
8974 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8975 sections.
8976 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8977 remove casts, initialize new hash members.
8978 (create_got_section): New.
8979 (elf64_x86_64_create_dynamic_sections): New.
8980 (elf64_x86_64_copy_indirect_symbol): New.
8981 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8982 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8983 Reference count possible .plt and .got entries. Don't test input
8984 section SEC_READONLY here to try to avoid copy relocs, and keep
8985 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8986 DF_TEXTREL here. Delay setting of variables until needed. Cache
8987 pointer to "sreloc" section in elf_section_data. Tweak condition
8988 under which .got created. Report files with bad relocation
8989 section names.
8990 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8991 Reference count possible .plt entries. Don't deallocate .got and
8992 .relgot space here.
8993 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8994 do copy reloc processing for weakdefs. Remove redundant casts and
8995 aborts. Delay setting of vars until needed. Move creation of
8996 dynamic symbols and allocation of .plt and .rela.plt to
8997 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8998 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8999 (allocate_dynrelocs): New.
9000 (readonly_dynrelocs): New.
9001 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9002 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9003 Zero out the dynamic allocated content space.
9004 (elf64_x86_64_discard_copies): Removed.
9005 (elf64_x86_64_relocate_section): Make use of dynamic section
9006 short-cuts. Localise vars, and delay setting. Better error
9007 reporting, replace BFD_ASSERT with abort. Check
9008 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9009 regular object file and tread the weak definition as the normal
9010 one. Don't discard relocs for undefweak or undefined symbols and
9011 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9012 relocs.
9013 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9014 symbols that have been forced local. Use same test to decide if
9015 we can use a relative reloc for got as relocate_section. Expand
9016 SHN_UNDEF comment. Move expressions out of function calls.
9017 Replace BFD_ASSERT with abort.
9018 (bfd_elf64_bfd_final_link): Removed.
9019 (elf_backend_copy_indirect_symbol): Define.
9020
ff3a6ee3
TR		 90212002-02-20 Tom Rix <trix@redhat.com>
9022
9023 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9024 (_bfd_xcoff_reloc_type_lookup): Use it.
9025 * coff64-rs6000.c (xcoff64_howto_table): Same.
9026 (xcoff64_reloc_type_lookup): Same.
c434dee6 9027
a68d41fb
AM		 90282002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9029
9b5ecbd0 9030 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9031 little endian.
9032
befc3abb
MS		 90332002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9034
9035 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9036 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9037 * bfd-in2.h: Regenerate.
9038 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9039 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9040 with "s390:64-bit".
9041 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9042 (elf_s390_reloc_type_lookup): Likewise.
9043 (elf_s390_check_relocs): Likewise.
9044 (elf_s390_gc_sweep_hook): Likewise.
9045 (elf_s390_relocate_section): Likewise.
9046 (elf_s390_object_p): Use renamed architecture define.
9047 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9048
6eeeec9b
FCE		 90492002-02-19 Frank Ch. Eigler <fche@redhat.com>
9050
9051 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9052
0bb2d96a
JJ		 90532002-02-19 Jakub Jelinek <jakub@redhat.com>
9054
9055 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9056 absptr -> pcrel optimization for shared libs.
9057 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9058 library cannot be converted to pcrel.
9059 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9060 relative.
9061 * elf32-i386.c (elf_i386_relocate_section): If
9062 _bfd_elf_section_offset returned -2, skip, but make sure the
9063 relocation is installed.
9064 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9065 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9066 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9067 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9068 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9069 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9070 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9071 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9072 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9073 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9074 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9075 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9076 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9077 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9078 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9079 _bfd_elf_section_offset returning -2 the same way as -1.
9080 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9081 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9082 and BFD_ASSERT.
9083 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9084
69f284c7
TR		 90852002-02-18 Tom Rix <trix@redhat.com>
9086
9087 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9088 (bfd_xcoff_size_dynamic_sections): Same.
9089 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9090 (bfd_xcoff_size_dynamic_sections): Same.
9091 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9092 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9093 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9094 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9095 * bfd-in2.h: Regenerate.
9096
82bd7b59
AM		 90972002-02-18 Alan Modra <amodra@bigpond.net.au>
9098
9099 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9100 (struct ppc_link_hash_table): Add sfpr.
9101 (ppc64_elf_link_hash_table_create): Init it.
9102 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9103 .glink out to..
9104 (create_linkage_sections): ..here. Make .sfpr too.
9105 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9106 dynobj early.
9107 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9108 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9109 ._restf* functions, and create as needed.
9110 (func_desc_adjust): Only force_local for shared libs.
9111
ef1355e8
NC		 91122002-02-18 David O'Brien <obrien@FreeBSD.org>
9113
9114 * configure.in: Bump version number post 2.12 branching.
9115 * configure: Regenerate.
9116
dfa36a69
HPN		 91172002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9118
9119 * mmo.c: Correct and improve comments.
9120 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9121 zero-pad. Use input to fill up non-empty bfd buffer.
9122 (mmo_flush_chunk): New function.
9123 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9124 changed. Don't emit location specifier if VMA is same as
9125 *LAST_VMAP after omitting leading zero contents. Call
9126 mmo_flush_chunk before emitting location specifier.
9127 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9128 with mmo_write_loc_chunk calls.
9129 (mmo_internal_write_section): Call mmo_flush_chunk after
9130 mmo_write_chunk.
9131 (mmo_write_symbols_and_terminator): Move :Main to first position
9132 in symbol array. Add faked one if it does not exist if there are
9133 other symbols. Don't add it if there are no symbols at all. Move
9134 out test for value of :Main from symbol loop. Rename table
9135 fakemain to maintable and variable mainsym to fakemain.
9136
ccf00ab6
RH		 91372002-02-15 Richard Henderson <rth@redhat.com>
9138
9139 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9140 section with no got matches any got. Simplify error generaion.
9141
88eaccc2
AM		 91422002-02-15 Alan Modra <amodra@bigpond.net.au>
9143
fd96f80f
AM		 9144 Support arbitrary length fill patterns.
9145 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9146 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9147 Call default_data_link_order.
9148 (default_fill_link_order): Delete.
9149 (default_data_link_order): New function.
9150 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9151 of bfd_fill_link_order with bfd_data_link_order.
9152 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9153 * elf64-mips.c (mips_elf64_final_link): Likewise.
9154
88eaccc2
AM		 9155 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9156 Correct value returned in "end" for "0x<non-hex>".
9157
e2fd756b
NC		 91582002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9159
9160 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9161 (scan): Test against 'mach' field in info structure.
9162
edd29cf9
AM		 91632002-02-14 Alan Modra <amodra@bigpond.net.au>
9164
9165 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9166
1e30956e 91672002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9168
9169 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9170 EF_M68000.
9171
bf36db18
NC		 91722002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9173
9174 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9175 non-zero physical addresses when adjusting the LMAs of new
9176 sections.
bf36db18 9177
189c6563
AM		 91782002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9179
9180 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9181 from _bfd_elf_hppa_gen_reloc_type.
9182 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9183 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9184 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9185 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9186
e948afaf
AO		 91872002-02-12 Alexandre Oliva <aoliva@redhat.com>
9188
9189 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9190 loading its contents if there's nothing to do in it.
9191
19397422
AM		 91922002-02-12 Alan Modra <amodra@bigpond.net.au>
9193
0ad3a73b
AM		 9194 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9195 64k boundary.
9196
19397422
AM		 9197 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9198 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9199 (ppc64_elf_finish_dynamic_sections): Set values for them.
9200
51316059
MS		 92012002-02-11 Michael Snyder <msnyder@redhat.com>
9202
9203 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9204 * elf.c (elfcore_grok_pstatus): Add prototype.
9205 (elfcore_grok_lwpstatus): Add prototype.
9206 (elfcore_write_lwpstatus): New function.
9207 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9208
518313c3
AO		 92092002-02-11 Alexandre Oliva <aoliva@redhat.com>
9210
9211 * elf32-sh.c: Added missing prototypes.
9212 * elf32-sh64.c: Likewise.
9213 (sh_elf_align_loads): Mark unused args as such.
9214 * elf64-sh64.c: Added missing prototypes.
9215 (struct elf_sh64_link_hash_entry): Fix typo.
9216 (sh_elf64_relocate_section): Fix info argument passed to
9217 _bfd_elf_section_offset.
9218
2c73f9d8
AM		 92192002-02-11 Alan Modra <amodra@bigpond.net.au>
9220
9221 * Makefile.am: "make dep-am".
9222 * Makefile.in: Regenerate.
9223 * aclocal.m4: Regenerate.
9224 * config.in: Regenerate.
9225 * configure: Regenerate.
9226
d426c6b0
DJ		 92272002-02-10 Daniel Jacobowitz <drow@mvista.com>
9228
9229 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9230 variable warnings.
9231 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9232 comparison warning.
9233 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9234 cast warnings for the common case.
9235
e58ee0cd
HPN		 92362002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9237
9238 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9239 vectors.
9240 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9241 vectors.
9242
7793f4d0
RH		 92432002-02-09 Richard Henderson <rth@redhat.com>
9244
9245 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9246 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9247 (elf64_alpha_relocate_section): Likewise.
9248 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9249 * bfd-in2.h, libbfd.h: Rebuild.
9250
7e799044
HPN		 92512002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9252
9253 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9254 that base-plus-offset reloc accounting is consistent.
9255 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9256 up to date for undefined symbols.
9257
027d73eb
EC		 92582002-02-08 Eric Christopher <echristo@redhat.com>
9259
9260 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9261
9262 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9263 sections for the O32 ABI.
9264
517662d4
CD		 92652002-02-08 Chris Demetriou <cgd@broadcom.com>
9266
9267 * elf32-arm.h: Fix formatting of _("...").
9268 * elf32-d10v.c: Likewise.
9269 * elf32-m68k.c: Likewise.
9270 * elf32-mips.c: Likewise.
9271
5e37cc46
NC		 92722002-02-08 Ivan Guzvinec <ivang@opencores.org>
9273
9274 * coff-or32.c: Fix compile time warning messages.
9275
fbca6ad9
AO		 92762002-02-08 Alexandre Oliva <aoliva@redhat.com>
9277
9278 Contribute sh64-elf.
9279 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9280 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9281 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9282 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9283 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9284 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9285 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9286 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9287 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9288 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9289 New relocs.
9290 * libbfd.h, bfd-in2.h: Rebuilt.
9291 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9292 (sh_reloc_map): Map them.
9293 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9294 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9295 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9296 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9297 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9298 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9299 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9300 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9301 datalabel_got_offset.
9302 (sh_elf_link_hash_newfunc): Initialize it.
9303 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9304 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9305 GOT and GOTOFF handling to new SHmedia relocation types. Support
9306 GOT_BIAS.
9307 (sh_elf_check_relocs): Likewise.
9308 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9309 PLT entries using movi_shori_putval. Support GOT_BIAS.
9310 (sh_elf_finish_dynamic_sections): Likewise.
9311 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9312 relocation, it's now done by the caller.
9313 (GOT_BIAS): New.
9314 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9315 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9316 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9317 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9318 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9319 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9320 sh64_elf64_hash_table): New.
9321 (sh_elf64_howto_table): Introduce new relocs.
9322 (sh_elf64_info_to_howto): Accept new PIC relocs.
9323 (sh_elf64_relocate_section): Augment the scope of
9324 seen_stt_datalabel. Support new PIC relocs.
9325 (sh_elf64_check_relocs): Support new PIC relocs.
9326 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9327 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9328 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9329 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9330 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9331 movi_shori_putval, movi_3shori_putval,
9332 sh64_elf64_create_dynamic_sections,
9333 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9334 sh64_elf64_size_dynamic_sections,
9335 sh64_elf64_finish_dynamic_symbol,
9336 sh64_elf64_finish_dynamic_sections): New.
9337 (elf_backend_create_dynamic-sections,
9338 bfd_elf64_bfd_link_hash_table_create,
9339 elf_backend_adjust_dynamic_symbol,
9340 elf_backend_size_dynamic_sections,
9341 elf_backend_finish_dynamic_symbol,
9342 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9343 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9344 elf_backend_got_header_size, elf_backend_plt_header_size):
9345 Define.
9346 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9347 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9348 match official numbers and names; moved unmaching ones to the
9349 range 0xf2-0xff.
9350 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9351 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9352 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9353 sections.
9b5ecbd0 9354 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9355 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9356 be aligned.
9357 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9358 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9359 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9360 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9361 .cranges section with SEC_SORT_ENTRIES set.
9362 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9363 incoming sorted .cranges section.
9364 (sh64_bfd_elf_copy_private_section_data): New.
9365 (sh64_elf_final_write_processing): Only sort .cranges and modify
9366 start address if called by linker.
9367 2001-01-08 Ben Elliston <bje@redhat.com>
9368 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9369 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9370 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9371 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9372 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9373 line. Add comments before all entries.
9374 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9375 comment.
9376 (sh_elf64_reloc): Correct head comment.
9377 (sh_elf64_relocate_section): Correct spacing.
9378 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9379 instead call reloc_dangerous callback.
9380 <case R_SH_SHMEDIA_CODE>: New case.
9381 (sh_elf64_gc_mark_hook): Correct spacing.
9382 (sh_elf64_check_relocs): Ditto.
9383 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9384 New case.
9385 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9386 functions.
9387 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9388 clarify describing comment. Add comments before all entries.
9389 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9390 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9391 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9392 Sort .cranges section in final link. Prepare to set bit 0 on
9393 entry address.
9394 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9395 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9396 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9397 .cranges section.
9398 (sh64_backend_section_from_shdr): New, to recognize
9399 SHT_SH5_CR_SORTED on incoming .cranges section.
9400 (elf_backend_section_from_shdr): Define.
9401 (sh64_elf_final_write_processing): Sort outgoing .cranges
9402 section. (New, temporarily disabled:) Set bit 0 on entry address
9403 according to ISA type.
9404 (sh64_find_section_for_address): New.
9405 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9406 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9407 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9408 bfd_malloc, not xmalloc.
9409 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9410 global.
9411 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9412 temporarily disabled) setting bit 0 on entry address.
9413 (elf_backend_final_write_processing): Define.
9b5ecbd0 9414 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9415 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9416 be a proper relocation for PTA and PTB rather than a marker.
9417 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9418 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9419 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9420 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9421 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9422 Zero src_mask.
9423 * elf64-sh64.c: Ditto.
9424 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9425 * elf32-sh64.c: Include opcodes/sh64-opc.h
9426 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9427 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9428 parameters. No unused parameters. Caller changed.
9429 <case R_SH_PT_16>: New case.
9430 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9431 * Makefile.in: Regenerate.
9b5ecbd0 9432 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9433 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9434 all code sections.
9435 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9436 (sh64_elf_merge_private_data): Ditto.
9437 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9438 to access stored section flags.
9439 (sh64_elf_final_write_processing): Return immediately unless
9440 called by linker. Use sh64_elf_section_data (cranges) to get size
9441 of linker-generated cranges entries.
9442 (sh64_elf_copy_private_data): Add missing "return true".
9443 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9444 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9445 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9446 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9447 elf64-sh64.c:sh64_elf_fake_sections.
9448 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9449 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9450 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9451 (sh64_elf_final_write_processing): New.
9452 (elf_backend_final_write_processing): Define.
9453 (sh64_elf_fake_sections): Get header flags from tdata field.
9454 (sh64_elf_copy_private_data): Do not call
9455 sh64_elf_copy_private_data_internal, just copy e_flags field.
9456 (sh64_elf_merge_private_data): Do not call
9457 sh64_elf_copy_private_data_internal.
9b5ecbd0 9458 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9459 Remove EF_SH64_ABI64, let ELF size make difference.
9460 Remove SH64-specific BFD section flag.
9461 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9462 containing SHmedia through elf_section_data (asect)->tdata
9463 non-zero, not using a BFD section flag.
9464 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9465 (sh64_elf_merge_private_data): Similar.
9466 (elf_backend_section_flags): Don't define.
9467 (sh64_elf_backend_section_flags): Delete.
9468 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9469 not EF_SH64_ABI64.
9470 (sh_elf64_merge_private_data): Similar.
9471 * section.c (Section flags definitions): Don't define
9472 SEC_SH_ISA_SHMEDIA.
9473 (bfd-in2.h): Regenerate.
9b5ecbd0 9474 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9475 Make DataLabel references work with partial linking.
9476 * elf32-sh64.c: Fix formatting.
9477 (sh64_elf_link_output_symbol_hook): New.
9478 (elf_backend_link_output_symbol_hook): Define to
9479 sh64_elf_link_output_symbol_hook.
9480 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9481 undefined if partial linking. Adjust sanity check.
9482 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9483 (elf_backend_link_output_symbol_hook): Define to
9484 sh64_elf64_link_output_symbol_hook.
9485 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9486 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9487 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9488 Implement semantics for inter-file DataLabel references.
9489 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9490 (sh64_elf64_add_symbol_hook): New.
9491 (sh_elf64_relocate_section): If passing an indirect symbol with
9492 st_type STT_DATALABEL on the way to a symbol with st_other
9493 STO_SH5_ISA32, do not bitor 1 to the relocation.
9494 (elf_backend_add_symbol_hook): Define to
9495 sh64_elf64_add_symbol_hook.
9496 * elf64-sh32.c: Tweak comments.
9497 (DATALABEL_SUFFIX): Define.
9498 (sh64_elf_add_symbol_hook): New.
9499 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9500 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9501 symbol with st_type STT_DATALABEL on the way to a symbol with
9502 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9503 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9504 Pass through STT_DATALABEL.
9505 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9506 (elf_backend_get_symbol_type): Define.
9507 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9508 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9509 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9510 * elf32-sh64.c: Tweak comments.
9511 (sh64_elf_copy_private_data_internal): Add prototype.
9512 (bfd_elf32_bfd_set_private_flags): Define.
9513 (sh64_elf_copy_private_data_internal): Compare machine name, not
9514 textual BFD target name, to check whether to copy section flag
9515 SHF_SH5_ISA32.
9516 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9517 Tweak section-contents-type-mismatch message.
9518 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9519 Validize reloc-types.
9520 * elf64-sh64.c: New file.
9521 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9522 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9523 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9524 Regenerate dependencies.
9525 * Makefile.in: Regenerate.
9526 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9527 bfd_elf64_sh64l_vec.
9528 * configure.in: Handle bfd_elf64_sh64_vec and
9529 bfd_elf64_sh64l_vec.
9530 * configure: Regenerate.
9531 * po/POTFILES.in: Regenerate.
9532 * po/bfd.pot: Regenerate.
9b5ecbd0 9533 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9534 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9535 anything else but EF_SH64 and EF_SH64_ABI64.
9536 (sh64_elf_merge_private_data): Emit error for anything else but
9537 EF_SH64 and EF_SH64_ABI64.
9538 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9539 from targ_selvecs.
9540 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9541 bfd_elf32_sh64l_vec as a temporary measure.
9542 * configure: Regenerate.
9b5ecbd0 9543 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9544 * cpu-sh.c (arch_info_struct): Include sh5 item
9545 unconditionalized.
9546 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9547 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9548 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9549 * elf32-sh64.c: Tweak comments.
9550 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9551 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9552 (sh64_elf_copy_private_data_internal): Wrap long line.
9553 (sh64_elf_merge_private_data): Rewrite to allow objects from
9554 SH64 subsets to be linked together.
9555 (INCLUDE_SHMEDIA): Define.
9556 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9557 Parenthesize plus-expression inside or-expression.
9558 <global symbol>: Ditto.
9559 (sh_elf_set_mach_from_flags): Remove code refusing
9560 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9561 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9562 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9563 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9564 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9565 (sh_elf_relocate_section) <local symbol>: Or 1 in
9566 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9567 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9568 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9569 relocation.
9b5ecbd0 9570 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9571 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9572 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9573 Regenerate dependencies.
9574 * Makefile.in: Regenerate.
9575 * archures.c: Add bfd_mach_sh5.
9576 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9577 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9578 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9579 * configure: Regenerate.
9580 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9581 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9582 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9583 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9584 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9585 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9586 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9587 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9588 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9589 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9590 in item for SH5.
9591 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9592 for SHmedia relocs.
9593 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9594 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9595 shmedia_prepare_reloc, goto final_link_relocate if it returns
9596 non-zero, else fail as before.
9597 (sh_elf_set_mach_from_flags): Provide function only if not defined
9598 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9599 (sh_elf_set_private_flags): Provide function only if not defined
9600 as a macro.
9601 (sh_elf_copy_private_data): Similar.
9602 (sh_elf_merge_private_data): Similar.
9603 * section.c (SEC_SH_ISA_SHMEDIA): New.
9604 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9605 * elf32-sh64.c: New file.
9606 * libbfd.h: Regenerate.
9607 * bfd-in2.h: Regenerate.
9608 * po/POTFILES.in: Regenerate.
9609 * po/bfd.pot: Regenerate.
9610 * bfd-in2.h: Regenerate.
9611 * libbfd.h: Regenerate.
9612
e108f470
DJ		 96132002-02-07 Daniel Jacobowitz <drow@mvista.com>
9614
9615 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9616 been included, not drag it in.
9617 * bfd-in2.h: Regenerate.
9618
259d18a3
L		 96192002-02-06 H.J. Lu (hjl@gnu.org)
9620
9621 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9622 the mach and ISA fields if necessary.
9623
f13b834e
NC		 96242002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9625
9626 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9627 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9628 be sure exactly which architecture this represents.
9629
82f6addb
NC		 96302002-02-05 Nick Clifton <nickc@redhat.com>
9631
9632 * po/tr.po: Updated translation.
9633
899f54f5
AM		 96342002-02-05 Alan Modra <amodra@bigpond.net.au>
9635
9636 From Jimi X <jimix@watson.ibm.com>
9637 * archures (bfd_mach_ppc64): Define.
9638 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9639 (bfd_powerpc_arch): Define.
9640 * bfd-in2.h: Regenerate.
9641 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9642 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9643 (bfd_powerpc_archs): Add default powerpc64 arch.
9644
248866a8
AM		 96452002-02-05 Alan Modra <amodra@bigpond.net.au>
9646
9647 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9648 against section syms in readonly sections. Don't do the global
9649 sym check if we find one.
9650 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9651 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9652 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9653 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9654 (elf_s390_grok_prstatus): Add missing prototype.
9655
4fa5c2a8
HPN		 96562002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9657
9658 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9659 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9660 Call bfd_get_section_by_name only once. Initialize
9661 bpodata->n_bpo_relocs_this_section.
9662 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9663 referring to DSOs.
9664 (bpo_reloc_request_sort_fn): Don't use difference of values as
9665 return-value.
9666
537c972e
DB		 96672002-02-02 David O'Brien <obrien@FreeBSD>
9668
9669 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9670 version 4.5 and later the same as 5-CURRENT.
9671 * configure: Re-generate.
9672
006336b8
JT		 96732002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9674
9675 * config.bfd (hppa*-*-netbsd*): New target.
9676
6c571f00
PT		 96772002-01-31 Philipp Thomas <pthomas@suse.de>
9678
19397422
AM		 9679 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9680 to front of message. Unify messages with elf32-arm.h. Use
9681 commas where neccessary.
9682 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9683 ERROR in messages. Unify messages with coff-arm.c. Correct
9684 VFP/FPA error message.
9685 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9686 APCS-32 for translation.
6c571f00 9687
930b4cb2
HPN		 96882002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9689
9690 Perform on-demand global register allocation from
9691 R_MMIX_BASE_PLUS_OFFSET relocs.
9692 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9693 bpo_reloc_request, struct bpo_greg_section_info): New.
9694 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9695 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9696 _bfd_mmix_check_all_relocs,
9697 _bfd_mmix_prepare_linker_allocated_gregs,
9698 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9699 (elf_mmix_howto_table): Correct src_mask for most relocs.
9700 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9701 case.
9702 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9703 case. Fix typo in comment. New label do_mmix_reloc.
9704 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9705 store first object file with a base-plus-offset reloc. Call
9706 mmix_elf_check_common_relocs for the part common with mmo.
9707 (mmix_elf_final_link): Write out linker-allocated register
9708 contents section.
9709 (elf_backend_gc_sweep_hook): Define.
9710 (bfd_elf64_bfd_relax_section): Define.
9711
9712 * mmo.c: Don't include <ctype.h>
9713 (mmo_init): Correct init-once logic.
9714
3e36d993
TR		 97152002-02-01 Tom Rix <trix@redhat.com>
9716
9717 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9718
ba323545
AM		 97192002-02-01 Alan Modra <amodra@bigpond.net.au>
9720
9721 * Makefile.am: Run "make dep-am"
9722 * Makefile.in: Regenerate.
9723
012884d6
DB		 97242002-01-31 David O'Brien <obrien@FreeBSD>
9725
9726 * configure.in: Recognize the differences in core files from FreeBSD
9727 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9728 5-CURRENT.
9729 * configure: Regenerate.
9730
3b16e843
NC		 97312002-01-31 Ivan Guzvinec <ivang@opencores.org>
9732
9733 * coff-or32.c: New file.
9734 * cpu-or32.c: New file.
9735 * elf32-or32.c: New file.
9736 * archures.c: Add support for or32.
9737 * targets.c: Add support for or32.
9738 * bfd-in2.h: Regenerate.
7dc0ab31 9739 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9740 coff_write_object_contents): Add support for or32.
9741 * config.bfd: Add target.
9742 * configure.in: Add support for or32.
9743 * configure: Regenerate.
9744 * Makefile.am: Add support for or32.
9745 * Makefile.in: Regenerate.
3b16e843
NC		 9746 * po/SRC-POTFILES.in: Add or32 files.
9747 * po/bfd.pot: Regenerate.
7dc0ab31 9748
caf8ca8e
NC		 97492002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9750 Don Lindsay <lindsayd@cisco.com>
9751
9752 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9753 false' with a return of a bfd_reloc_ error code.
9754
e5dfef09
HPN		 97552002-01-31 Hans-Peter Nilsson <hp@axis.com>
9756
9757 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9758 unexport unreferenced symbols when --export-dynamic. Call
9759 _bfd_elf_strtab_delref when unexporting.
9760
4e4770d0
DJ		 97612002-01-30 Daniel Jacobowitz <drow@mvista.com>
9762
9763 * bfd-in.h: Include <stdbool.h> if it is available.
9764 * bfd-in2.h: Regenerated.
9765
e1fa50e7
AM		 97662002-01-31 Alan Modra <amodra@bigpond.net.au>
9767
9768 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9769 not go via the plt.
9770
b5f79c76
NC		 97712002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9772
b5f79c76
NC		 9773 * archures.c: Tidy up formatting of embedded comments.
9774 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9775 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9776 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9777 * section.c: Tidy up formatting of embedded comments.
9778 * syms.c: Tidy up formatting of embedded comments.
9779 * targets.c: Tidy up formatting of embedded comments.
9780
9781 * bfd-in2.h: Regenerate.
9782
ca09e32b
NC		 97832002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9784
9785 * vms-tir.c (cmd_name): New function.
9786 (tir_cmd_name): New function.
9787 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9788 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9789 Fix formatting.
7dc0ab31 9790
ca09e32b
NC		 9791 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9792 translation.
9b5ecbd0 9793 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9794
9795 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9796 translation.
9797
9798 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9799
9800 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9801
9802 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9803 message to aid in translation.
9804
9805 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9806 to aid in translation.
9807
9808 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9809
7dc0ab31 98102002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9811
9812 * coff-arm.c, elf32-elf.h: Unify messages.
9813
05f64ac6
NC		 98142002-01-30 Nick Clifton <nickc@redhat.com>
9815
9816 * po/sv.po: Updated translation.
9817
f5a3e38a
NC		 98182002-01-30 Philipp Thomas <pthomas@suse.de>
9819
9820 * dwarf2.c (read_abbrev): Use full section name in error message.
9821 (decode_line_info): Likewise.
661a3fd4
NC		 9822
9823 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9824 message.
9825
d926e03d
AM		 98262002-01-30 Alan Modra <amodra@bigpond.net.au>
9827
9828 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9829 descriptor symbols for undefined function code syms. Clear
9830 ELF_LINK_NON_ELF so that they can stay weak.
9831
030d18fb 98322002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9833 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9834
9835 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9836 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9837 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9838 generation.
9839 * bfd-in2.h: Regenerate.
9840
fcc76bea
CD		 98412002-01-29 Chris Demetriou <cgd@broadcom.com>
9842
9843 * elf32-mips.c: Add additional comments about HI16 relocation
9844 processing.
9845 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9846 pc-relative relocations. (Reverts change made on 2001-10-31.)
9847 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9848 for pc-relative relocations.
9849 (mips_elf_calculate_relocation): Add a comment about a kludge
9850 in the R_MIPS_GNU_REL_HI16 handling.
9851 (_bfd_mips_elf_relocate_section): Implement that kludge;
9852 adjust pc-relative HI16 relocation for difference in HI16 and
9853 LO16 addresses, since it can't easily be done in
9854 mips_elf_calculate_relocation.
9855
f9cd9119
MS		 98562002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9857
9858 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9859 relocations with PC32 relocations for undefined or weak symbols.
9860 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9861 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9862
702248bb
JT		 98632002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9864
9865 * elfcore.h (elf_core_file_p): Improve comment for last change.
9866
4867be41
DJ		 98672002-01-27 Daniel Jacobowitz <drow@mvista.com>
9868
9869 * configure: Regenerated.
9870
a94cef6a
JT		 98712002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9872
9873 * elfcore.h (elf_core_file_p): Set the machine architecture
9874 before processing the program headers.
9875
7562a296
HPN		 98762002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9877
966abd70
HPN		 9878 * configure.in <64-bit configuration>: If using gcc, check and
9879 emit error for egcs-1.1.2.
9880 * configure: Regenerate.
9881
e8eab623
NC		 98822002-01-26 Egor Duda <deo@logos-m.ru>
9883
9884 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9885 as possible to avoid stack corruption.
9886
73896efb
RH		 98872002-01-26 Richard Henderson <rth@redhat.com>
9888
9889 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9890 for non-allocated sections.
9891
98922002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9893
9894 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9895 prstat.pr_reg even if it is a struct.
9896
73896efb 98972002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9898
c5cd6d62 9899 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9900
3d66c4f7
NC		 99012002-01-25 Philipp Thomas <pthomas@suse.de>
9902
9903 * coffgen.c (coff_print_symbol): Don't mark info message
9904 for translation.
9905
9460ecda
NC		 99062002-01-25 Nick Clifton <nickc@redhat.com>
9907
9908 * po/fr.po: Updated translation.
9909 * po/es.po: Updated translation.
9910
cc9ff76a
AM		 99112002-01-25 Philipp Thomas <pthomas@suse.de>
9912
9913 * coff-alpha.c (alpha_relocate_section): Unify warning message
9914 for GP relative relocations without GP defined.
9915 * coff-mips.c (mips_relocate_section): Likewise.
9916
c68836a9
AM		 99172002-01-25 Alan Modra <amodra@bigpond.net.au>
9918
9919 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9920 unsigned overflow when new_offset < old_offset.
9921
e8eab623 99222002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9923
9924 * bfd.c (_bfd_abort): Fix typo.
9925
8ba89f17
RH		 99262002-01-23 Richard Henderson <rth@redhat.com>
9927
9928 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9929 plt entries for undefweak symbols.
9930
c6953948
NC		 99312002-01-23 Steve Ellcey <sje@cup.hp.com>
9932
c5cd6d62 9933 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9934 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9935 (bfd_elf32_h8300_vec): Ditto.
9936
41bd81ab
AM		 99372002-01-23 Alan Modra <amodra@bigpond.net.au>
9938
9939 * elf64-ppc.c: Remove stale part of ABI comment.
9940 (NO_OPD_RELOCS): Define.
9941 (ppc64_elf_check_relocs): Use it.
9942 (ppc64_elf_relocate_section): Here too.
9943 (build_one_stub): Don't point function syms at the stub. Instead,
9944 hijack plt.offset.
9945 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9946 really go to the stub. Make all dynamic relocs in opd against
9947 locals.
9948 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9949 plt.offset.
9950
f304919d
RH		 99512002-01-22 Richard Henderson <rth@redhat.com>
9952
9953 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9954
c0ef99a7
AM		 99552002-01-22 Alan Modra <amodra@bigpond.net.au>
9956
60ee0d4a
AM		 9957 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9958 TOC_BASE_OFF adjustment.
9959
c0ef99a7
AM		 9960 * Makefile.am: Run "make dep-am".
9961 * Makefile.in: Regenerate.
9962 * po/SRC-POTFILES.in: Regenerate.
9963
64328b46
AM		 99642002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9965
9966 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9967 host defines.
9968
59953665 99692002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9970
9971 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9972 Check for and emit error if sgot is NULL at this point.
9973
9596feea
JT		 99742002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9975
9976 * config.bfd (ia64*-*-netbsd*): New target.
9977
7b45c6e1
AM		 99782002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9979
9980 * som.c (som_write_space_strings): Comment typo fix.
9981
e5094212
AM		 99822002-01-21 Alan Modra <amodra@bigpond.net.au>
9983
e86ce104
AM		 9984 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9985 is_func_descriptor fields.
9986 (link_hash_newfunc): Init them.
9987 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9988 dot are candidates for plt entries. When processing .opd relocs,
9989 set function descriptor strings to point inside function code
9990 string, and set new ppc_link_hash_entry fields.
9991 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9992 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9993 function descriptors. It's now done in..
9994 (func_desc_adjust): New.
9995 (ppc64_elf_func_desc_adjust): New.
9996 (define elf_backend_always_size_sections): Define.
9997 (ppc64_elf_hide_symbol): New.
9998 (define elf_backend_hide_symbol): Define.
9999 (allocate_dynrelocs): Remove code looking up function descriptors
10000 as that has been done earlier.
10001 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10002 table.
10003 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10004 up function descriptor.
10005 (build_one_stub): Look up the function code sym. Check for
10006 invalid plt offsets.
10007 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10008 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10009
e5094212
AM		 10010 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10011 boolean param.
10012 (_bfd_elf_link_hash_hide_symbol): Likewise.
10013 * elflink.h (elf_link_add_object_symbols): Adjust call to
10014 elf_backend_hide_symbol.
10015 (elf_fix_symbol_flags): Likewise.
10016 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10017 than bfd_alloc.
10018 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10019 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10020 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10021 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10022 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10023 and adjust to suit.
10024 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10025 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10026 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10027
40b8271b
AM		 100282002-01-18 Alan Modra <amodra@bigpond.net.au>
10029
10030 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10031 dynamic function descriptor symbol, not the associated function
10032 symbol.
10033
55baa95b
EC		 100342002-01-17 Eric Christopher <echristo@redhat.com>
10035
10036 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10037
328577ad
NC		 100382002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10039
10040 * po/bfd.pot: Regenerate.
10041 * po/fr.po: Regenerate.
10042
af746e92
AM		 100432002-01-17 Alan Modra <amodra@bigpond.net.au>
10044
10045 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10046 Remove "Elf_Internal_Shdr *" param.
10047 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10048 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10049 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10050 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10051 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10052 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10053 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10054 function to override special sections. Remove hdr arg from
10055 backend call, and don't loop.
10056
175e9962
EC		 100572002-01-16 Eric Christopher <echristo@redhat.com>
10058
10059 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10060 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10061 relocations requiring gp0 and gp.
10062
96a846ea
RE		 100632002-01-16 Richard Earnshaw <rearnsha@arm.com>
10064
175e9962 10065 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10066 EF_ARM_VFP_FLOAT.
10067 (elf32_arm_print_private_bfd_data): Likewise.
10068
af3ae48d
NC		 100692002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10070
10071 * po/tr.po: Import new version.
10072
10ed1bba
AM		 100732002-01-16 Alan Modra <amodra@bigpond.net.au>
10074
10075 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10076 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10077 (ORI_R0_R0_0): Correct.
10078
5d1634d7
AM		 100792002-01-16 Alan Modra <amodra@bigpond.net.au>
10080
10081 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10082 when plt_not_loaded.
10083 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10084 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10085 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10086 (ppc64_elf_glink_code): Delete.
10087 (PPC64_ELF_GLINK_SIZE): Delete.
10088 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10089 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10090 ORI_R0_R0_0): Define.
10091 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10092 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10093 (ppc64_elf_link_hash_table_create): Init them.
10094 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10095 Don't copy to shared lib.
10096 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10097 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10098 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10099 room for .stub and .glink code.
10100 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10101 DT_PPC64_GLINK.
10102 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10103 bfd_elf64_bfd_final_link.
10104 (bfd_elf64_bfd_final_link): Don't define.
10105 (ppc64_elf_size_stubs): New.
10106 (build_plt_stub): New.
10107 (build_one_stub): New.
10108 (ppc64_elf_build_stubs): New.
10109 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10110 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10111 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10112 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10113 case output sections not separate. Adjust DT_RELASZ to not
10114 include plt relocs. Set reserved got entry. Set got and plt
10115 entry size.
10116 (elf_backend_got_header_size): Set to 8.
10117 * elf64-ppc.h: New file.
10118
c601ffdb
AM		 101192002-01-16 Alan Modra <amodra@bigpond.net.au>
10120
10121 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10122 sections, use bfd_section_list_remove.
10123 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10124 * elflink.h (elf_link_add_object_symbols): When removing all
10125 sections, use bfd_section_list_clear.
10126
8fb4cb7f
NC		 101272002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10128
10129 * po/sv.po: New file: Swedish translation.
10130 * configure.in (ALL_LINGUAS): Add sv.
10131 * configure: Regenerate.
10132
d3c456e9
JJ		 101332002-01-15 Jakub Jelinek <jakub@redhat.com>
10134
10135 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10136 * elf.c (merge_sections_remove_hook): New function.
10137 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10138 _bfd_merge_sections.
10139 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10140 * libbfd.h: Rebuilt.
10141 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10142 Call remove_hook if a SEC_EXCLUDE section is encountered.
10143
1f7fd478
NC		 101442002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10145
10146 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10147 (xstormy16_reloc_map): Initialise new field with correct howto
10148 table.
10149 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10150 howto entry.
10151
b87011e9
MS		 101522002-01-10 Michael Snyder <msnyder@redhat.com>
10153
10154 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10155 (elfcore_write_pstatus): Use long instead of pid_t;
10156 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10157
175e9962 101582002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10159
10160 * elf.c: Update copyright years.
10161 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10162 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10163
7c76fa91
MS		 101642002-01-08 Michael Snyder <msnyder@redhat.com>
10165
10166 Add capability to write corefile note sections, for gdb.
10167 * elf.c (elfcore_write_note): New function.
10168 (elfcore_write_prpsinfo): New function.
10169 (elfcore_write_prstatus): New function.
10170 (elfcore_write_pstatus): New function.
10171 (elfcore_write_prfpreg): New function.
10172 (elfcore_write_prxfpreg): New function.
97996af6 10173 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10174
e1fddb6b
AO		 101752002-01-08 Alexandre Oliva <aoliva@redhat.com>
10176
10177 * elf.c (elf_fake_sections): Propagate errors from
10178 elf_backend_fake_section.
10179
8d05742f
JT		 101802002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10181
10182 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10183 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10184 (elf32-sh-nbsd.lo): New rule.
10185 * Makefile.in: Regenerate.
10186 * config.bfd (sh*le-*-netbsdelf*): New target.
10187 (sh*-*-netbsdelf*): New target.
10188 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10189 (bfd_elf32_shnbsd_vec): New vector.
10190 (bfd_elf32_shlnbsd_vec): New vector.
10191 * configure: Regenerate.
10192 * elf32-sh-nbsd.c: New file.
10193 * targets.c: Update copyright years.
175e9962 10194 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10195 bfd_elf32_shnbsd_vec.
10196
1dba4cb4
AH		 101972002-01-07 Aldy Hernandez <aldyh@redhat.com>
10198
10199 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10200
47b22aef
GK		 102012002-01-07 Geoffrey Keating <geoffk@redhat.com>
10202
10203 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10204 of a symbol in a section that will be deleted.
10205
be2d1673
NC		 102062002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10207
10208 * po/es.po: New file: Spanish translation.
10209 * configure.in (ALL_LINGUAS): Add es.
10210 * configure: Regenerate.
10211
d9cf1b54
AM		 102122002-01-06 Steve Ellcey <sje@cup.hp.com>
10213
10214 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10215 argument so we can handle HP-UX specially.
10216 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10217 (elfNN_hpux_backend_section_from_bfd_section): New for support
10218 of SHN_IA_64_ANSI_COMMON.
10219 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10220 (is_unwind_section_name): Add special HP-UX support.
10221 (elfNN_ia64_section_from_shdr): Add support for more sections.
10222 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10223 add support for more sections.
10224 (elfNN_ia64_additional_program_headers): Modify
10225 is_unwind_section_name call.
10226 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10227 only one unwind section in segment.
10228
3f3c5c34
AM		 102292002-01-06 Alan Modra <amodra@bigpond.net.au>
10230
10231 * syms.c (_bfd_generic_make_empty_symbol): New function.
10232 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10233 _bfd_generic_make_empty_symbol.
10234 * libbfd.h: Regenerate.
10235 * bfd-in2.h: Regenerate.
10236 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10237 (hppabsd_core_get_symtab_upper_bound): Don't define.
10238 (hppabsd_core_get_symtab): Likewise.
10239 (hppabsd_core_print_symbol): Likewise.
10240 (hppabsd_core_get_symbol_info): Likewise.
10241 (hppabsd_core_bfd_is_local_label_name): Likewise.
10242 (hppabsd_core_get_lineno): Likewise.
10243 (hppabsd_core_find_nearest_line): Likewise.
10244 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10245 (hppabsd_core_read_minisymbols): Likewise.
10246 (hppabsd_core_minisymbol_to_symbol): Likewise.
10247 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10248 Formatting fixes.
10249 * hpux-core.c: Similarly.
10250 * irix-core.c: Similarly.
10251 * osf-core.c: Similarly.
10252 * sco5-core.c: Similarly.
10253 * binary.c (binary_make_empty_symbol): Remove function, define as
10254 _bfd_generic_make_empty_symbol.
10255 * ihex.c (ihex_make_empty_symbol): Likewise.
10256 * mmo.c (mmo_make_empty_symbol): Likewise.
10257 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10258 * srec.c (srec_make_empty_symbol): Likewise.
10259 * versados.c (versados_make_empty_symbol): Likewise.
10260 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10261 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10262 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10263 rather than _bfd_vms_make_empty_symbol.
10264 * vms-misc.c (new_symbol): Likewise.
10265
3f0a7f7f
AM		 102662002-01-05 Alan Modra <amodra@bigpond.net.au>
10267
9e7b37b3
AM		 10268 * section.c (bfd_section_init): Remove unnecessary initialisations.
10269 (bfd_section_list_clear): New function.
10270 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10271 (_bfd_strip_section_from_output): Use them.
10272 * coffcode.h (coff_set_alignment_hook): Likewise.
10273 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10274 * elf64-mips.c (mips_elf64_final_link): Likewise.
10275 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10276 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10277 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10278 * bfd-in2.h: Regenerate.
10279
10280 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10281 rather than doing our own section handling. Clean up after errors
10282 with bfd_release and bfd_section_list_clear. Handle unexpected
10283 flags.
10284 * aoutf1.h (sunos4_core_file_p): Likewise.
10285 * aix386-core.c (aix386_core_file_p): Likewise.
10286 * cisco-core.c (cisco_core_file_validate): Likewise.
10287 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10288 * trad-core.c (trad_unix_core_file_p): Likewise.
10289
9b5ecbd0 10290 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10291 with bfd_release and bfd_section_list_clear.
10292 * hpux-core.c (hpux_core_core_file_p): Likewise.
10293 * irix-core.c (irix_core_core_file_p): Likewise.
10294 * lynx-core.c (lynx_core_file_p): Likewise.
10295 * osf-core.c (osf_core_core_file_p): Likewise.
10296 * rs6000-core.c (rs6000coff_core_p): Likewise.
10297 * sco5-core.c (sco5_core_file_p): Likewise.
10298
3f0a7f7f
AM		 10299 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10300 sign extension adjustments without conditionals.
10301
a3aa38ee
JJ		 103022002-01-04 Jakub Jelinek <jakub@redhat.com>
10303
10304 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10305 CIE at .eh_frame start is removed due to no FDEs referencing it.
10306
8a8b2d4b
AJ		 103072002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10308
10309 * config.bfd (x86_64-*-netbsd*): New target.
10310 * configure.in (x86_64-*-netbsd*): Set COREFILE
10311 to netbsd-core.lo.
10312 * configure: Regenerated.
10313
04b5af89
TR		 103142002-01-03 Tom Rix <trix@redhat.com>
10315
10316 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10317 for recent bfd_make_section_anyway change.
10318
51c5503b
NC		 103192002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10320
10321 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10322 R_ARM_THM_PC11 reloc.
10323
07f7c046
NC		 103242002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10325
10326 * configure.in (LINGUAS): Add ja.
10327 * configure: Regenerate.
10328 * po/ja.po: Import from translation project's web site.
10329
5eefb65f
NC		 103302002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10331
10332 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10333 messages to ease translation into other languages.
10334
39e90f10 10335For older changes see ChangeLog-0001
56882138
AM		 10336\f
10337Local Variables:
10338mode: change-log
10339left-margin: 8
10340fill-column: 74
10341version-control: never
10342End:
GDB Binutils - Deliverables
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