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2003-10-03 H.J. Lu <hongjiu.lu@intel.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
1fc0d173
JJ		 12003-09-30 Jakub Jelinek <jakub@redhat.com>
2
3 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
4 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
5
5f74bc13
CD		 62003-09-30 Chris Demetriou <cgd@broadcom.com>
7
8 * archures.c (bfd_mach_mipsisa64r2): New define.
9 * bfd-in2.h: Regenerate.
10 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
11 * cpu-mips.c (I_mipsisa64r2): New enum value.
12 (arch_info_struct): Add entry for I_mipsisa64r2.
13 * elfxx-mips.c (_bfd_elf_mips_mach)
14 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
15 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
16 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
17
b59dd4a5
L		 182003-09-29 H.J. Lu <hongjiu.lu@intel.com>
19
20 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
21 Handle SHN_IA_64_ANSI_COMMON.
22 (elf_backend_section_from_bfd_section): Defined.
23
243ef1e0
L		 242003-09-26 H.J. Lu <hongjiu.lu@intel.com>
25
26 * elflink.c (elf_link_read_relocs_from_section): Add an argument
27 of a pointer to section. Check bad symbol index.
28 (_bfd_elf_link_read_relocs): Modify calls to
29 elf_link_read_relocs_from_section.
30
d38eb334
DD		 312003-09-23 DJ Delorie <dj@redhat.com>
32
33 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
34 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
35 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
36 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
37 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
38 R_SH_PSHA, R_SH_PSHL added.
39 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
40 (sh_elf_relocate_section): Support new relocs.
41
f0578e28
BW		 422003-09-23 Bob Wilson <bob.wilson@acm.org>
43
44 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
45 dynamic relocation offsets.
46
010b84c1
AM		 472003-09-23 Alan Modra <alan@modra.org>
48
49 * simple.c (bfd_simple_get_relocated_section_contents): Free the
50 hash table using _bfd_generic_link_hash_table_free.
51
7dcb9820
AM		 522003-09-23 Alan Modra <alan@modra.org>
53
54 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
55 type of prefix_length and suffix_length to int. Rename "attributes"
56 to "attr". Comment.
57 (_bfd_elf_get_sec_type_attr): Update prototype.
58 * elf.c (get_special_section): Rewrite.
59 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
60 attr and type pointers.
61 (_bfd_elf_new_section_hook): Adjust for above.
62 (special_sections): Merge suffix with prefix. Set
63 prefix_length for all entries. Set suffix_length appropriately.
64 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
65 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
66 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
67 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
68 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
69 * elf32-v850.c (v850_elf_special_sections): Likewise.
70 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
71 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
72 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
73 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
74 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
75 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
76 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
77 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
78
61bcf373
DJ		 792003-09-21 Daniel Jacobowitz <drow@mvista.com>
80
81 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
82 ->got if the section already exists.
83
8bfd78b3
NS		 842003-09-19 Nathan Sidwell <nathan@codesourcery.com>
85
86 * dwarf2.c (decode_line_info): Cope with an initially empty
87 filename table.
88
6726e1ea
L		 892003-09-18 H.J. Lu <hongjiu.lu@intel.com>
90
91 * acinclude.m4: Include ../config/accross.m4.
92 * aclocal.m4: Regenerated.
93
94 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
95 or long long.
96 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
97 (host64): Remove if HOST_64BIT_TYPE is set to long.
98
99 * configure.in (HOST_64BIT_TYPE): Set according to the size of
100 long and long long.
101 (HOST_U_64BIT_TYPE): Likewise.
102 (host64): Likewise.
103 * configure: Regenerated.
104
5de3bf90
AM		 1052003-09-19 Alan Modra <amodra@bigpond.net.au>
106
107 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
108 since some ABIs round up the size of the struct.
109
9e4d8df3
L		 1102003-09-18 H.J. Lu <hongjiu.lu@intel.com>
111
112 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
113 the old symbol is undefined and the new symbol is defined.
114
228ce064
AS		 1152003-09-18 Andreas Schwab <schwab@suse.de>
116
117 * simple.c (bfd_simple_get_relocated_section_contents): Use
118 _bfd_generic_link_hash_table_create instead of
119 bfd_link_hash_table_create.
120
fdbdabdd
L		 1212003-09-10 H.J. Lu <hongjiu.lu@intel.com>
122
123 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
124 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
125
a252afa4
DA		 1262003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
127 Randolph Chung <randolph@tausq.org>
128
129 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
130 hppa_link_hash_newfunc, hppa_build_one_stub,
131 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
132 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
133 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
134 for generating import stubs for calls to statically linked PIC
135 functions.
136 (hppa_type_of_stub): Don't generate an import stub for calls to
137 statically linked pic functions. Generate import stubs for calls
138 in a shared object, to functions not in a regular file, and to
139 defined weak functions. Add new argument INFO.
140 (hppa_build_one_stub): Don't undef ADDIL_DP.
141 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
142 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
143 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
144 non-shared link. Convert instructions that use the the linkage table
145 pointer, or a facsimile thereof, to use the global data pointer when
146 the reloc has been changed.
147
42acdc7c
JB		 1482003-09-08 Joel Brobecker <brobecker@gnat.com>
149
150 * archures.c: Add new machine names for hppa.
151 * bfd-in2.h: Regenerate.
152 * cpu-hppa.c: Use the new machine names.
153
2a0e29b4
SC		 1542003-09-06 Stephane Carrez <stcarrez@nerim.fr>
155
156 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
157 all_local_syms member.
158 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
159 to get the local symbols.
160
3f533aa9
SC		 1612003-09-06 Stephane Carrez <stcarrez@nerim.fr>
162
163 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
164 (elf_backend_special_sections): Define.a
165
166 PR savannah/4950:
167 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
168 section is read-only.
169
8ad30312
NC		 1702003-09-04 Nick Clifton <nickc@redhat.com>
171
172 * archures.c (bfd_mach_v850e1): Define.
173 * bfd-in2.h: Regenerate.
174 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
175 (arch_info_struct): Include an entry for bfd_mach_v850e1.
176 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
177 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
178 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
179 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
180 linked with v850e binaries. Mark the output as v850e.
5de3bf90 181
3922a8c1
NC		 1822003-09-03 Nick Clifton <nickc@redhat.com>
183
5de3bf90 184 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 185 symbols that are used in relocs.
186
13dfd2d0
NC		 1872003-08-30 Robert Millan <robertmh@gnu.org>
188
189 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
190 * config.bfd: Likewise.
191 * configure: Regenerate.
192
1c0881dd
CG		 1932003-08-31 Christian Groessler <chris@groessler.org>
194
195 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
196 instead of returning bfd_reloc_continue.
197
ac0e732e
AJ		 1982003-08-31 Andreas Jaeger <aj@suse.de>
199
200 * merge.c: Update to ISO C90.
201
ec317fb1
ILT		 2022003-08-27 Ian Lance Taylor <ian@airs.com>
203
49c97a80
ILT		 204 * configure.in: Check for strtoull.
205 * bfd.c (bfd_scan_vma): Use strtoull when available.
206 * configure, config.in: Regenerate.
207
ec317fb1
ILT		 208 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
209 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
210 __GNUC__ when deciding whether to use long long for
211 BFD_HOST_64_BIT.
212 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
213
d539b3aa
CG		 2142003-08-27 Christian Groessler <chris@groessler.org>
215
216 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
217 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
218 functions.
219 (elf32_i860_howto_table): Insert the new functions as
220 'special_function's in the proper reloc type entries.
221
73052b5e
RS		 2222003-08-27 Richard Sandiford <rsandifo@redhat.com>
223
224 * elf32-frv.c (elf32_frv_relocate_section): Use
225 _bfd_elf_rela_local_sym.
226
2c848f79
MS		 2272003-08-26 Michael Snyder <msnyder@redhat.com>
228
229 * cpu-frv.c: Remove unused enum.
230
980491e6
MR		 2312003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
232
233 * reloc.c: Fix documentation for MIPS ELF relocations.
234 libbfd.h: Regenerate.
235 bfd-in2.h: Regenerate.
236
6d1227b8
JE		 2372003-08-24 Jason Eckhardt <jle@rice.edu>
238
5de3bf90 239 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 240
f680ea79
JE		 2412003-08-24 Jason Eckhardt <jle@rice.edu>
242
243 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
244 shift by 2 before storing the relocated value.
245
c28b1c28
JE		 2462003-08-23 Jason Eckhardt <jle@rice.edu>
247
5de3bf90 248 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 249 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
250 LOWn, SPLITn, and BRADDR.
251 (RTYPE2HOWTO): Check that the r_type is within the howto_table
252 before trying to access the entry.
253 (coff_i860_rtype_to_howto): Likewise.
254 (coff_i860_reloc_type_lookup): New function.
255 (i860_reloc_processing): New function.
256 (coff_bfd_reloc_type_lookup): Define macro.
257 (RELOC_PROCESSING): Define macro.
258 Minor formatting adjustments.
259
40a0491a
AM		 2602003-08-23 Alan Modra <amodra@bigpond.net.au>
261
262 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
263
69bbc4c0
L		 2642003-08-22 H.J. Lu <hongjiu.lu@intel.com>
265
266 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
267 .got section at 8 bytes.
268
8b956130
NC		 2692003-08-21 Nick Clifton <nickc@redhat.com>
270
85db1db4 271 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 272
6c21aa76
NC		 2732003-08-21 Randolph Chung <tausq@debian.org>
274
275 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
276 can have OSABI=Linux or OSABI=SysV. Check for both.
277 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
278
3673a93e
NC		 2792003-08-21 Nick Clifton <nickc@redhat.com>
280
281 * po/sv.po: Updated Swedish translation.
282
427b80f4
RS		 2832003-08-20 Richard Sandiford <rsandifo@redhat.com>
284
285 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
286
560e09e9
NC		 2872003-08-20 Nick Clifton <nickc@redhat.com>
288
289 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
290 replace some duplicated code in most elfxx-xxxx.c files. This
291 version uses the new fields in bfd_link_info.
292
40a0491a
AM		 293 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
294 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
295 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 296 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
297 * elf32-i386.c (elf_i386_relocate_section): Likewise.
298 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
299 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
300 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
301 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
302 * elf32-s390.c (elf_s390_relocate_section): Likewise.
303 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
304 * elf32-vax.c (elf_vax_relocate_section): Likewise.
305 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
306 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
307 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
308 * elf64-s390.c (elf_s390_relocate_section): Likewise.
309 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
310 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
311 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 312
313 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 314 elf_hppa_remark_useless_dynamic_symbols,
315 elf_hppa_relocate_section): Use the new fields in
316 bfd_link_info structure.
317 * elf32-sh.c (sh_elf_relocate_section): Likewise.
318 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
319 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
320 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
321 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
322 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
323
324 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 325 undefined symbols in shared libraries. Remove redundant test
326 of shlib_undefined when reporting references to forced local
327 symbols.
560e09e9 328
4091ea4e
L		 3292003-08-18 Andreas Schwab <schwab@suse.de>
330
331 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
332 executables.
333
b0cdc7bc
HPN		 3342003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
335
336 * simple.c (bfd_simple_get_relocated_section_contents): Move
337 reloc_done hack to before first bfd_section_size call. Change all
338 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
339
c1993d04
AM		 3402003-08-16 Alan Modra <amodra@bigpond.net.au>
341
342 * elf64-ppc.c: Don't include elf/ppc.h.
343
792b4a53
RS		 3442003-08-14 Richard Sandiford <rsandifo@redhat.com>
345
346 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
347 code to work with 64-bit bfds.
348
fdc09da8
AM		 3492003-08-14 Alan Modra <amodra@bigpond.net.au>
350
351 * dep-in.sed: Remove libintl.h.
352 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
353 (POTFILES.in): Remove target.
354 * Makefile.in: Regenerate.
355
ee87f2da
AM		 3562003-08-12 Alan Modra <amodra@bigpond.net.au>
357
358 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
359 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
360 use the function sym from the previous reloc.
361
15f40dfc
JJ		 3622003-08-11 Jakub Jelinek <jakub@redhat.com>
363
364 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
365 fatal if -pie.
366 * elf32-s390.c (elf_s390_relocate_section): Likewise.
367 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
368 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
369 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
370 * elf64-s390.c (elf_s390_relocate_section): Likewise.
371 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
372 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
373 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
374 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
375 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
376 on undefined symbols if -pie.
377 * elf32-sh.c (sh_elf_relocate_section): Likewise.
378
6ab189d5
AM		 3792003-08-11 Alan Modra <amodra@bigpond.net.au>
380
381 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
382 branch to __libc_start_main.
383
3b260895
NC		 3842003-08-08 Dmitry Diky <diwil@mail.ru>
385
6ab189d5
AM		 386 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
387 gcc order.
3b260895
NC		 388 * cpu-msp430.c: Likewise.
389 * elf32-msp430.c: Likewise.
390 * bfd-in2.h: Regenerate.
391
c39a58e6
AM		 3922003-08-07 Alan Modra <amodra@bigpond.net.au>
393
9c5bfbb7
AM		 394 * elfxx-target.h: Remove PTR cast.
395 * targets.c (bfd_target): Make backend_data const void *.
396 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
397 * elf-m10300.c: Likewise.
398 * elf.c: Likewise.
399 * elf32-hppa.c: Likewise.
400 * elf32-i386.c: Likewise.
401 * elf32-m68hc1x.c: Likewise.
402 * elf32-ppc.c: Likewise.
403 * elf32-s390.c: Likewise.
404 * elf32-sh.c: Likewise.
405 * elf32-sh64.c: Likewise.
406 * elf32-sparc.c: Likewise.
407 * elf32-xtensa.c: Likewise.
408 * elf64-mips.c: Likewise.
409 * elf64-ppc.c: Likewise.
410 * elf64-s390.c: Likewise.
411 * elf64-sh64.c: Likewise.
412 * elf64-sparc.c: Likewise.
413 * elf64-x86-64.c: Likewise.
414 * elfcode.h: Likewise.
415 * elfcore.h: Likewise.
416 * elflink.c: Likewise.
417 * elflink.h: Likewise.
418 * elfxx-ia64.c: Likewise.
419 * elfxx-mips.c: Likewise.
420 * elfxx-mips.h: Likewise.
421 * elf.c (prep_headers): Remove useless check for null backend_data.
422 * bfd-in2.h: Regenerate.
423
c39a58e6
AM		 424 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
425 (NAME): Use ## rather than CONCAT4 macro.
426 * elfcode.h: Remove one remaining PARAMS macro.
427 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
428 * elf-strtab.c: Likewise.
429 * elf-hppa.h: Likewise.
430 * elf32-hppa.h: Likewise.
431 * elf32-hppa.c: Likewise.
432 (elf32_hppa_add_symbol_hook): Delete.
433 (elf_backend_add_symbol_hook): Don't define.
434 * libhppa.h: Convert to C90. Replace INLINE with inline.
435
97b639ba
AM		 4362003-08-06 Alan Modra <amodra@bigpond.net.au>
437
438 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
439 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
440 function descriptors, but warn.
441 (ppc_build_one_stub): Remove a couple of vars. Move code creating
442 stub syms so that we can avoid a stub sym if we already have a
443 plt sym. Do not redefine an existing symbol.
444 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
445 glink.
446
9e7d479d
NC		 4472003-08-06 Nick Clifton <nickc@redhat.com>
448
449 * po/fr.po: Updated French translation.
450
77f3d027
AM		 4512003-08-06 Alan Modra <amodra@bigpond.net.au>
452
453 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
454 SEC_LINKER_CREATED.
455
50d6c878
DJ		 4562003-08-05 Daniel Jacobowitz <drow@mvista.com>
457
458 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
459 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
460
14abcef9
NC		 4612003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
462
4a21a492 463 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 464 message if the line number table could not be read.
465
8c675694
NC		 4662003-08-04 Nick Clifton <nickc@redhat.com>
467
468 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
469 to messages produced for .gnu.warning.SYMBOL sections.
470
268b6b39
AM		 4712003-08-04 Alan Modra <amodra@bigpond.net.au>
472
473 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
474 * elfcore.h: Likewise.
475 * elflink.c: Likewise.
476 * elflink.h: Likewise.
477 * elf.c (sym_is_global): Remove INLINE.
478 (align_file_position): Replace INLINE with inline.
479 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
480 (elf_file_p): Replace INLINE with inline.
481
866f48b7
KK		 4822003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
483
484 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
485
8651fcf9
L		 4862003-08-01 H.J. Lu <hongjiu.lu@intel.com>
487
488 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
489
37cd2629
L		 4902003-08-01 H.J. Lu <hongjiu.lu@intel.com>
491
492 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
493 ElfNN_External_Rela instead of Elf64_External_Rela.
494
91fb2a9d
NC		 4952003-08-01 Nick Clifton <nickc@redhat.com>
496
497 * config.bfd: Add code to catch obsolete configurations and warn
498 about them unless --enable-obsolete is used. Use this to mark
499 vax-vms port as obsolete.
500
e656e369
AM		 5012003-07-30 Alan Modra <amodra@bigpond.net.au>
502
503 * elf32-ppc.c (ppc_elf_install_value): Tidy.
504 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
505 Formatting.
506 * elfxx-target.h: Remove PARAMS macro. Formatting.
507
50bc7936
AM		 5082003-07-30 Alan Modra <amodra@bigpond.net.au>
509
510 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
511 * elf64-ppc.c (get_fdh): New function, split out from
512 ppc64_elf_edit_opd.
513 (ppc64_elf_check_relocs): Use get_fdh.
514 (func_desc_adjust): Likewise. Tidy.
515 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
516 exit. Use get_fdh. Account for superfluous dynamic relocs.
517 (ppc64_elf_relocate_section): Warning fix.
518
a62d170c
JE		 5192003-07-30 Jason Eckhardt <jle@rice.edu>
520
521 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
522
7734b6e9
JE		 5232003-07-30 Jason Eckhardt <jle@rice.edu>
524
525 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
526
37f4508b
AM		 5272003-07-30 Randolph Chung <tausq@debian.org>
528
529 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
530 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
531
217aa764
AM		 5322003-07-30 Alan Modra <amodra@bigpond.net.au>
533
534 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
535 Replace PTR with void *. Formatting.
536 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
537 (make_mapping): Likewise.
538
494dac0c
AM		 5392003-07-29 Alan Modra <amodra@bigpond.net.au>
540
541 * elf64-ppc.c (func_desc_adjust): Give linker created function
542 descriptor symbols a size and type.
543 (ppc64_elf_relocate_section): Correct lq insn test.
544
deaaf2f3
EC		 5452003-07-28 Eric Christopher <echristo@redhat.com>
546
547 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
548 (ppc_elf_install_value): New function.
549 (ppc_elf_sort_rela): Remove.
550 (ppc_elf_relax_section): Rewrite. Remove old relaxation
551 and replace with out of range branch stubs.
552 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
553
709e685d
AO		 5542003-07-29 Alexandre Oliva <aoliva@redhat.com>
555
556 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
557 from input_bfd.
558
36c506c5
AM		 5592003-07-28 Alan Modra <amodra@bigpond.net.au>
560
561 * elf.c (special_sections): Set attributes for .got and .plt.
562
5d35169e
AM		 5632003-07-27 Alan Modra <amodra@bigpond.net.au>
564
565 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
566 on function descriptors.
567 (ELIMINATE_COPY_RELOCS): Expand comment.
568 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
569 Do include ".toc1".
570
3cddba1e
L		 5712003-07-25 H.J. Lu <hongjiu.lu@intel.com>
572
573 * elf.c (_bfd_elf_new_section_hook): Set the default section
574 type to SHT_NULL.
575 (elf_fake_sections): Set the section type based on asect->flags
576 if it is SHT_NULL. Don't abort on processor specific section
577 types.
578
d622ef4b
L		 5792003-07-25 H.J. Lu <hongjiu.lu@intel.com>
580
581 * bfd-in2.h: Regenerated.
582
2f89ff8d
L		 5832003-07-25 H.J. Lu <hongjiu.lu@intel.com>
584
585 * elf-bfd.h (bfd_elf_special_section): New.
586 (elf_backend_data): Add special_sections, a pointer to
587 bfd_elf_special_section.
588 (elf_section_type). New.
589 (elf_section_flags): New.
590 (_bfd_elf_get_sec_type_attr): New.
591
592 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
593 real section type/flags.
594 (special_sections): New.
595 (get_special_section): New.
596 (_bfd_elf_get_sec_type_attr): New.
597 (_bfd_elf_new_section_hook): Check special_section to set
598 elf_section_type and elf_section_flags.
599 (elf_fake_sections): Don't use section name to set ELF section
600 data.
601
602 * elf32-m32r.c (m32r_elf_special_sections): New.
603 (elf_backend_special_sections): Defined.
604
605 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
606 (elf_backend_special_sections): Defined.
607
608 * elf32-mcore.c (mcore_elf_special_sections): New.
609 (elf_backend_special_sections): Defined.
610
611 * elf32-ppc.c (ppc_elf_special_sections): New.
612 (elf_backend_special_sections): Defined.
613
614 * elf32-sh64.c (sh64_elf_special_sections): New.
615 (elf_backend_special_sections): Defined.
616
617 * elf32-v850.c (v850_elf_special_sections): New.
618 (elf_backend_special_sections): Defined.
619
620 * elf32-xtensa.c (elf_xtensa_special_sections): New.
621 (elf_backend_special_sections): Defined.
622
623 * elf64-alpha.c (elf64_alpha_special_sections): New.
624 (elf_backend_special_sections): Defined.
625
626 * elf64-hppa.c (elf64_hppa_special_sections): New.
627 (elf_backend_special_sections): Defined.
628
629 * elf64-ppc.c (ppc64_elf_special_sections): New.
630 (elf_backend_special_sections): Defined.
631
632 * elf64-sh64.c (sh64_elf64_special_sections): New.
633 (elf_backend_special_sections): Defined.
634
635 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
636 (elf_backend_special_sections): Defined.
637
638 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
639
640 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
641 (elf_backend_special_sections): Defined.
642
643 * elfxx-target.h (elf_backend_special_sections): New. Default
644 to NULL.
645 (elfNN_bed): Initialize special_sections.
646
647 * section.c (bfd_abs_section): Remove const.
648 (bfd_und_section): Likewise.
649 (bfd_com_section): Likewise.
650 (bfd_ind_section): Likewise.
651
20650579
NC		 6522003-07-24 Nick Clifton <nickc@redhat.com>
653
654 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
655 sections are assigned the LOAD attribute.
656
deaaf2f3 6572003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 658
659 * elf32-sh.c: Convert to C90. Replace PTR with void *.
660 * elf32-sh64-com.c: Likewise.
661 * elf32-sh64.c: Likewise.
662 * elf32-sh64.h: Likewise.
663 * elf64-sh64.c: Likewise.
664
3d85aebe
KK		 6652003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
666
667 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
668 (allocate_dynrelocs): Likewise.
669 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
670 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
671
834d807b
NC		 6722003-07-24 Nick Clifton <nickc@redhat.com>
673
674 * po/fr.po: Updated French translation.
675
571b5725
BW		 6762003-07-23 Bob Wilson <bob.wilson@acm.org>
677
678 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
679 near the beginning of the file. Swap order of arguments. Call
680 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
681 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
682 (elf_xtensa_relocate_section): Likewise.
683 (shrink_dynamic_reloc_sections): Likewise.
684
b536dc1e
BW		 6852003-07-23 Bob Wilson <bob.wilson@acm.org>
686
687 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
688 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
689 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
690 first printing an error message.
691 (elf_xtensa_finish_dynamic_sections): Likewise.
692 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
693 discarding literal table entries.
694 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
695 (elf_xtensa_do_asm_simplify): Likewise.
696
7f888330
SC		 6972003-07-23 Stephane Carrez <stcarrez@nerim.fr>
698
699 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
700 we have a local symbol in common section.
701
ecc27c31
L		 7022003-07-22 H.J. Lu <hongjiu.lu@intel.com>
703
704 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
705 weak symbols.
706
f9f3cf65
NC		 7072003-07-22 Nick Clifton <nickc@redhat.com>
708
709 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
710 expected RS6000 storage classes.
711
bb32e54f
L		 7122003-07-21 H.J. Lu <hongjiu.lu@intel.com>
713
714 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
715 output_bfd unused to silence gcc.
716
796f2a93
NC		 7172003-07-21 Nick Clifton <nickc@redhat.com>
718
719 * po/sv.po: Updated Swedish translation.
720
f6c52c13
AM		 7212003-07-21 Alan Modra <amodra@bigpond.net.au>
722
723 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
724 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
725 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
726 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
727 now done in _bfd_elf_symbol_refs_local_p.
728 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
729 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
730 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
731
aa37626c
L		 7322003-07-18 H.J. Lu <hongjiu.lu@intel.com>
733
734 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
735
1e364ec9
L		 7362003-07-18 H.J. Lu <hongjiu.lu@intel.com>
737
738 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
739 (SYMBOL_CALLS_LOCAL): Likewise.
740
741 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
742 immediately if symbol isn't defined locally.
743
986a241f
RH		 7442003-07-18 Richard Henderson <rth@redhat.com>
745
746 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
747 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
748 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
749 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
750 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
751 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
752 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
753 Update all callers to provide the relocation being resolved.
754
ac4b3dd8
NC		 7552003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
756
757 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
758 targ_cflags.
759
6c37ac4d
NC		 7602003-07-17 Nick Clifton <nickc@redhat.com>
761
762 * po/es.po: New Spanish translation.
763 * po/sv.po: New Swedish translation.
764 * po/opcodes.pot: Regenerate.
765
02e6ad56
RH		 7662003-07-16 Richard Henderson <rth@redhat.com>
767
768 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
769 * elfxx-ia64.c, targets.c: Likewise.
770
5686517c
RH		 7712003-07-16 Richard Henderson <rth@redhat.com>
772
773 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
774 for symbols defined locally plus -Bsymbolic. Tidy logic.
775
5a7ea749
RS		 7762003-07-15 Richard Sandiford <rsandifo@redhat.com>
777
778 * archures.c (bfd_mach_mips7000): New.
779 * bfd-in2.h: Regenerated.
780 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
781 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
782 (mips_mach_extensions): Add an entry for it.
783
76bff705
NC		 7842003-07-14 Nick Clifton <nickc@redhat.com>
785
786 * po/tr.po: Update with latest version.
787 * po/SRC-POTFILES.in: Regenerate.
788 * po/bfd.pot: Regenerate.
789 * Makfile.in: Regenerate.
790 * configure: Regenerate.
791
d0facd1b
NC		 7922003-07-12 Jeff Baker <jbaker@qnx.com>
793
794 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
795 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
796 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
797 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
798
bcb9b88d
NC		 7992003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
800
801 * coffcode.h (coff_set_section_contents): Set the
802 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
803
7a9823f1
RS		 8042003-07-11 Richard Sandiford <rsandifo@redhat.com>
805
806 * bfd-in.h (bfd_h8300_pad_address): Declare.
807 * bfd-in2.h: Regenerate.
808 * cpu-h8300.c (bfd_h8300_pad_address): New function.
809 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
810 addresses before checking whether they can be relaxed.
811 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
812 Don't complain about overflows in general 8-bit relocations.
813 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
814 Fix handling of R_H8_DIR24A8.
815
c6baf75e
RS		 8162003-07-11 Richard Sandiford <rsandifo@redhat.com>
817
818 * elf32-h8300.c: Convert function prototypes and definitions
819 to C90 syntax.
820 * coff-h8300.c: Likewise.
821 * cpu-h8300.c: Likewise.
822
fce00800
AM		 8232003-07-11 Alan Modra <amodra@bigpond.net.au>
824
825 * po/SRC-POTFILES.in: Regenerate.
826 * po/bfd.pot: Likewise.
827
e901de89
BW		 8282003-07-10 Bob Wilson <bob.wilson@acm.org>
829
830 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
831 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
832 .xt.lit.plt section.
833 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
834 and allocate memory for it.
835 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
836 section to the .got.loc section.
837 (elf_xtensa_finish_dynamic_sections): Fix up call to
838 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
839 the address of .got.loc.
840 (relax_property_section): Shrink .got.loc to match changes in any
841 literal table section.
842 (xtensa_is_property_section): Change to match
843 xtensa_get_property_section_name.
844 (xtensa_is_littable_section): New.
845
eff26f78
L		 8462003-07-10 H.J. Lu <hongjiu.lu@intel.com>
847
848 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
849 -1LL.
850
942e0f42
AM		 8512003-07-10 Alan Modra <amodra@bigpond.net.au>
852
853 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
854 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
855 Run "make dep-am".
856 * Makefile.in: Regenerate.
857
73c3cd1c
AO		 8582003-07-10 Alexandre Oliva <aoliva@redhat.com>
859
860 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
861 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
862 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
863 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
864 * elf32-am33lin.c: Rename global functions.
865 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
866 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
867 * configure.in (bfd_elf32_am33lin_vec): Added.
868 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
869 (elf32-am33lin.lo): List dependencies.
870 * aclocal.m4, configure, Makefile.in: Rebuilt.
871 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
872 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
873 ELF_ARCH was not defined before.
874 (elf_symbol_leading_char): Define if not defined.
875 * elf32-am33lin.c: Override the definitions above.
876 * targets.c (bfd_elf32_am33lin_vec): New.
877
03a12831
AO		 8782003-07-09 Alexandre Oliva <aoliva@redhat.com>
879
880 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
881 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
882 pcrel_relocs_copied.
883 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
884 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
885 ld-linux.so.2 to ld.so.1.
886 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
887 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
888 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
889 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
890 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
891 .rela.* section contents with bfd_zalloc.
892 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
893 * elf-m10300.c: Added declarations for functions missing them.
894 Merge some shared-library changes from the i386 back-end. Use
895 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
896 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
897 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
898 members of elf_link_hash_entry. Adjusted references.
899 (mn10300_elf_final_link_relocate): dynobj was already loaded
900 into a local variable, use it.
901 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
902 * elf-m10300.c: Add missing function prototypes.
903 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
904 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
905 relocation for dynamic relocations.
906 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
907 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
908 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
909 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
910 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
911 (_bfd_mn10300_elf_create_got_section): ... here, so that its
912 adress is already known at the time we compute relaxations.
913 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
914 and PLT32 to narrower relocations.
915 * libbfd.h, bfd-in2.h: Rebuilt.
916 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
917 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
918 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
919 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
920 BFD_RELOC_MN10300_RELATIVE): New relocs.
921 * libbfd.h, bfd-in2.h: Rebuilt.
922 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
923 (struct elf32_mn10300_link_hash_entry): Added DSO-related
924 fields.
925 (elf_mn10300_howto): Defined new relocation types.
926 (mn10300_reloc_map): Map them.
927 (_bfd_mn10300_elf_create_got_section): New fn.
928 (mn10300_elf_check_relocs): Handle PIC relocs.
929 (mn10300_elf_final_link_relocate): Likewise.
930 (mn10300_elf_relocate_section): Handle DSOs.
931 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
932 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
933 elf_mn10300_pic_plt_entry): New.
934 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
935 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
936 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
937 elf_mn10300_plt_reloc_offset: New macros.
938 (ELF_DYNAMIC_INTERPRETER): Likewise.
939 (_bfd_mn10300_elf_create_dynamic_sections): New function.
940 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
941 (_bfd_mn10300_elf_discard_copies): Likewise.
942 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
943 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
944 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
945 (elf_backend_can_gc_sections,
946 elf_backend_create_dynamic_sections,
947 elf_backend_adjust_dynamic_sections,
948 elf_backend_size_dynamic_sections,
949 elf_backend_finish_dynamic_symbol,
950 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
951 elf_backend_plt_readonly, elf_backend_want_plt_sym,
952 elf_backend_got_header_size, elf_backend_plt_header_size): New
953 macros.
954
b08fa4d3
AO		 9552003-07-09 Alexandre Oliva <aoliva@redhat.com>
956
957 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
958 * elf-m10300.c (compute_function_info): Account for AM33
959 registers in `movm' when computing stack space for `call' when
960 linking for AM33/2.0 link.
961 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
962 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
963 * bfd-in2.h: Rebuilt.
964 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
965 * elf-m10300.c: Updated.
966 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
967 * archures.c (bfd_mach_am332): Defined.
968 * bfd-in2.h: Rebuilt.
969 * cpu-m10300.c (bfd_am332_arch): Defined.
970 (bfd_am33_arch): Chained with am33-2.
971 * elf-m10300.c (elf_mn10300_mach): Handle am332.
972 (_bfd_mn10300_elf_final_write_processing): Likewise.
973
201933ea
L		 9742003-07-09 H.J. Lu <hongjiu.lu@intel.com>
975
976 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
977
e717da7e
AM		 9782003-07-10 Alan Modra <amodra@bigpond.net.au>
979
980 * elf64-ppc.c (bfd_elf64_mkobject): Define.
981 (struct ppc64_elf_obj_tdata): New.
982 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
983 (ppc64_elf_mkobject): New function.
984 (struct got_entry): Add "owner". Move "tls_type".
985 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
986 (ppc64_elf_init_stub_bfd): New function.
987 (create_got_section): Create header .got in dynobj. Create .got
988 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
989 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
990 Look for dynobj .got, and test it.
991 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
992 (update_local_sym_info): Likewise.
993 (ppc64_elf_check_relocs): Likewise.
994 (ppc64_elf_gc_sweep_hook): Likewise.
995 (ppc64_elf_tls_optimize): Likewise.
996 (allocate_dynrelocs): Likewise.
997 (ppc64_elf_size_dynamic_sections): Likewise.
998 (ppc64_elf_relocate_section): Likewise.
999 (ppc64_elf_next_toc_section): Update comment.
1000 (toc_adjusting_stub_needed): Remove unneeded cast.
1001 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1002 testing section flags.
1003 (ppc64_elf_build_stubs): Likewise.
1004 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1005 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1006 (func_desc_adjust): Copy over dynamic info for undef weaks.
1007 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1008 (ppc64_elf_size_stubs): Update prototype.
1009 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1010 input sections rather than scanning dynobj.
1011
18ad015f
RS		 10122003-07-09 Richard Sandiford <rsandifo@redhat.com>
1013
1014 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1015 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1016 (mips_elf_create_msym_section): Delete.
1017 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1018 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1019 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1020 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1021 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1022 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1023 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1024
e10609d3
RS		 10252003-07-09 Richard Sandiford <rsandifo@redhat.com>
1026
1027 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1028 symbols protected.
1029
0d591ff7
RS		 10302003-07-09 Richard Sandiford <rsandifo@redhat.com>
1031
1032 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1033 of relocations whose offset is -2.
1034
fdd07405
RS		 10352003-07-09 Richard Sandiford <rsandifo@redhat.com>
1036
1037 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1038 forced-local symbols like other locals. Don't create relocations
1039 against STN_UNDEF in irix objects.
1040
d2fba50d
RS		 10412003-07-09 Richard Sandiford <rsandifo@redhat.com>
1042
1043 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1044 compatible objects, add the values of defined external symbols
1045 to the addend.
1046
6eaa6adc
RS		 10472003-07-09 Richard Sandiford <rsandifo@redhat.com>
1048
1049 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1050 initialize a GOT entry to the symbol's st_value.
1051
0c83546a
AM		 10522003-07-08 Alan Modra <amodra@bigpond.net.au>
1053
43c40ab2
AM		 1054 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1055 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1056 (ppc_elf_tdata): Define.
1057 (elf_local_ptr_offsets): Adjust.
1058 (ppc_elf_mkobject): New function.
1059 (bfd_elf32_mkobject): Define.
1060
0c83546a
AM		 1061 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1062 * elfcore.h (elf_core_file_p): Likewise.
1063 * section.c (bfd_section_init): Remove prototype.
1064
58111eb7
AM		 10652003-07-08 Alan Modra <amodra@bigpond.net.au>
1066
1067 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1068 field.
1069 (enum elf_linker_section_enum): Delete.
1070 (struct elf_linker_section): Delete.
1071 (struct elf_linker_section_pointers): Delete.
1072 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1073 Make linker_section_pointers a void**.
1074 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1075 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1076 of old item in elf-bfd.h.
1077 (struct elf_linker_section): Likewise.
1078 (struct elf_linker_section_pointers): Likewise.
1079 (elf_local_ptr_offsets): Define.
1080 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1081 (ppc_elf_link_hash_newfunc): Init it.
1082 (struct ppc_elf_link_hash_table): Add sbss.
1083 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1084 individual fields.
1085 (elf_create_linker_section): Fold into..
1086 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1087 Make rela section here if shared.
1088 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1089 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1090 clearing in a loop.
1091 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1092 section here.
1093 (ppc_elf_check_relocs): Adjust.
1094 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1095 creating .sbss by hand.
1096 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1097
15f8604d
JJ		 10982003-07-04 Jakub Jelinek <jakub@redhat.com>
1099
1100 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1101 complain_overflow_bitfield.
1102 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1103 complain_overflow_bitfield.
1104
3368a7fb
JJ		 11052003-07-04 Jakub Jelinek <jakub@redhat.com>
1106
1107 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1108 true even if -pie.
1109
9203ba99
JJ		 11102003-07-04 Jakub Jelinek <jakub@redhat.com>
1111
1112 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1113 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1114 !info->executable.
1115 (get_fptr): For -pie create .opd as writable section and create
1116 .rela.opd as well.
1117 (elfNN_ia64_check_relocs): Change info->shared into
1118 !info->executable.
1119 (allocate_fptr): Likewise.
1120 (allocate_dynrel_entries): Account for a relative reloc for -pie
1121 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1122 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1123 section if -pie.
1124 (set_got_entry): Don't create a relative reloc if -pie
1125 want_ltoff_fptr for undefweak symbol.
1126 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1127 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1128 @fptr().
1129
1130 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1131 even if -pie.
1132 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1133 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1135 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1136 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1137 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1138 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1139 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1140 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1141
e0a868d1 11422003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1143
1144 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1145 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1146 <R_H8_DIR32A16>: Fix type of relocation.
1147
35cad4c4
KK		 11482003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1149
1150 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1151 sections were created already. Remove unnecessary tests of
1152 the previous change.
1153
03151a5a
KK		 11542003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1155
1156 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1157 bfd_make_section for existing sections.
1158
003d627e
AM		 11592003-07-04 Alan Modra <amodra@bigpond.net.au>
1160
2293c499
AM		 1161 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1162 create_got_section if we already have done so.
1163 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1164 (sh_elf_check_relocs): Likewise.
1165 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1166 htab->root.dynobj instead.
1167 (sh_elf_check_relocs): Likewise.
1168 (sh_elf_finish_dynamic_sections): Likewise.
1169
003d627e
AM		 1170 * section.c (bfd_make_section): Return NULL for existing section.
1171
fa681e5d
AM		 11722003-07-04 Alan Modra <amodra@bigpond.net.au>
1173
1174 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1175 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1176
1177 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1178 (_bfd_elf_find_pointer_linker_section): Likewise.
1179 (bfd_elf32_create_pointer_linker_section): Likewise.
1180 (bfd_elf32_finish_pointer_linker_section): Likewise.
1181 (bfd_elf64_create_pointer_linker_section): Likewise.
1182 (bfd_elf64_finish_pointer_linker_section): Likewise.
1183 (_bfd_elf_make_linker_section_rela): Likewise.
1184 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1185 (elf_finish_pointer_linker_section): Likewise.
1186 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1187 (_bfd_elf_create_linker_section): Move this function..
1188 (_bfd_elf_find_pointer_linker_section): ..and this..
1189 * elflink.h (elf_create_pointer_linker_section): ..and this..
1190 (elf_finish_pointer_linker_section): ..and this..
1191 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1192 calls.
1193 (elf_create_linker_section): Convert to C90, tidy.
1194 (elf_find_pointer_linker_section): Likewise.
1195 (elf_create_pointer_linker_section): Likewise.
1196 (elf_finish_pointer_linker_section): Likewise.
1197 * elf32-i370.c: Delete #if 0 code.
1198
772119ce
AM		 11992003-07-02 Alan Modra <amodra@bigpond.net.au>
1200
1201 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1202 _restf* to be satisfied by shared libs, and always force them local.
1203 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1204 Correct test for "bl".
1205 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1206 primary opcode 31.
1207
bd1ea41b
MS		 12082003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1209
1210 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1211 (s390_tls_reloc): New function.
1212 (elf_howto_table): Add long displacement relocations R_390_20,
1213 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1214 (elf_s390_reloc_type_lookup): Likewise.
1215 (elf_s390_check_relocs): Likewise.
1216 (elf_s390_gc_sweep_hook): Likewise.
1217 (elf_s390_relocate_section): Likewise.
1218 * elf64-s390.c: Same changes as for elf32-s390.c.
1219 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1220 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1221 BFD_RELOC_390_TLS_GOTIE20.
1222 * bfd-in2.h: Regenerate.
1223 * libbfd.h: Likewise.
1224
113202d6
AM		 12252003-06-30 Alan Modra <amodra@bigpond.net.au>
1226
1227 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1228 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1229
c58b9523
AM		 12302003-06-29 Alan Modra <amodra@bigpond.net.au>
1231
1232 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1233 Replace PTR with void *. Formatting.
1234 * archive64.c: Likewise.
1235 * archures.c: Likewise.
1236 * bfd-in.h: Likewise.
1237 * bfd.c: Likewise.
1238 * bfdio.c: Likewise.
1239 * bfdwin.c: Likewise.
1240 * cache.c: Likewise.
1241 * corefile.c: Likewise.
1242 * format.c: Likewise.
1243 * init.c: Likewise.
1244 * libbfd-in.h: Likewise.
1245 * libbfd.c: Likewise.
1246 * linker.c: Likewise.
1247 * opncls.c: Likewise.
1248 * reloc.c: Likewise.
1249 * section.c: Likewise.
1250 * simple.c: Likewise.
1251 * syms.c: Likewise.
1252 * targets.c: Likewise.
1253 * bfd-in2.h: Regenerate.
1254 * libbfd.h: Regenerate.
1255
1256 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1257 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1258 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1259 (bfd_getb64): Rewrite without parens.
1260 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1261 * cache.c (insert, snip): Remove INLINE.
1262 * linker.c (bfd_link_add_undef): Likewise.
1263
27482721
AJ		 12642003-06-29 Andreas Jaeger <aj@suse.de>
1265
1266 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1267 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1268 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1269 trim plt entries. Move undefweak non-default visibility test ...
1270 (allocate_dynrelocs): ... from here.
1271 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1272 Change all callers.
1273 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1274 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1275 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1276 dynreloc and .got relocs.
1277 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1278 for .got relocs.
27482721 1279
2b86c02e
TS		 12802003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1281
1282 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1283
e7c81c25
NC		 12842003-06-27 Nick Clifton <nickc@redhat.com>
1285
1286 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1287 bfd_add_gnu_debuglink_section and only create the section, do not
1288 fill in its contents.
1289 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1290 contents of a .gnu-debuglink section.
1291 * bfd-in2.h: Regenerate.
1292
72b4917c
TS		 12932003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1294
1295 * elfxx-mips.c: Revert .got alignment to 2**4.
1296
91709090
TS		 12972003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1298
1299 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1300
7a79a000
TS		 13012003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1302
1303 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1304 relocation header setup.
1305
e47cd125
AM		 13062003-06-25 Alan Modra <amodra@bigpond.net.au>
1307
1308 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1309 (ppc_elf_reloc_type_lookup): Modify comment.
1310 (ppc_elf_info_to_howto): Ditto.
1311 (ppc_elf_relocate_section): Ditto.
1312 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1313
1049f94e
AM		 13142003-06-25 Alan Modra <amodra@bigpond.net.au>
1315
1316 * aout-ns32k.c: Correct spelling of "relocatable".
1317 * aoutx.h: Likewise.
1318 * bfd-in.h: Likewise.
1319 * bfd.c: Likewise.
1320 * bout.c: Likewise.
1321 * coff-a29k.c: Likewise.
1322 * coff-alpha.c: Likewise.
1323 * coff-arm.c: Likewise.
1324 * coff-i386.c: Likewise.
1325 * coff-i860.c: Likewise.
1326 * coff-i960.c: Likewise.
1327 * coff-m68k.c: Likewise.
1328 * coff-m88k.c: Likewise.
1329 * coff-mcore.c: Likewise.
1330 * coff-mips.c: Likewise.
1331 * coff-or32.c: Likewise.
1332 * coff-ppc.c: Likewise.
1333 * coff-rs6000.c: Likewise.
1334 * coff-sh.c: Likewise.
1335 * coff-tic80.c: Likewise.
1336 * coff64-rs6000.c: Likewise.
1337 * cofflink.c: Likewise.
1338 * cpu-ns32k.c: Likewise.
1339 * ecoff.c: Likewise.
1340 * ecofflink.c: Likewise.
1341 * elf-bfd.h: Likewise.
1342 * elf-eh-frame.c: Likewise.
1343 * elf-hppa.h: Likewise.
1344 * elf-m10200.c: Likewise.
1345 * elf-m10300.c: Likewise.
1346 * elf.c: Likewise.
1347 * elf32-arm.h: Likewise.
1348 * elf32-avr.c: Likewise.
1349 * elf32-cris.c: Likewise.
1350 * elf32-d10v.c: Likewise.
1351 * elf32-dlx.c: Likewise.
1352 * elf32-fr30.c: Likewise.
1353 * elf32-frv.c: Likewise.
1354 * elf32-h8300.c: Likewise.
1355 * elf32-hppa.c: Likewise.
1356 * elf32-i370.c: Likewise.
1357 * elf32-i386.c: Likewise.
1358 * elf32-i860.c: Likewise.
1359 * elf32-i960.c: Likewise.
1360 * elf32-ip2k.c: Likewise.
1361 * elf32-iq2000.c: Likewise.
1362 * elf32-m32r.c: Likewise.
1363 * elf32-m68hc11.c: Likewise.
1364 * elf32-m68hc1x.c: Likewise.
1365 * elf32-m68k.c: Likewise.
1366 * elf32-mcore.c: Likewise.
1367 * elf32-mips.c: Likewise.
1368 * elf32-msp430.c: Likewise.
1369 * elf32-openrisc.c: Likewise.
1370 * elf32-ppc.c: Likewise.
1371 * elf32-s390.c: Likewise.
1372 * elf32-sh.c: Likewise.
1373 * elf32-sh64.c: Likewise.
1374 * elf32-sparc.c: Likewise.
1375 * elf32-v850.c: Likewise.
1376 * elf32-vax.c: Likewise.
1377 * elf32-xstormy16.c: Likewise.
1378 * elf32-xtensa.c: Likewise.
1379 * elf64-alpha.c: Likewise.
1380 * elf64-hppa.c: Likewise.
1381 * elf64-mips.c: Likewise.
1382 * elf64-mmix.c: Likewise.
1383 * elf64-ppc.c: Likewise.
1384 * elf64-s390.c: Likewise.
1385 * elf64-sh64.c: Likewise.
1386 * elf64-sparc.c: Likewise.
1387 * elf64-x86-64.c: Likewise.
1388 * elfcode.h: Likewise.
1389 * elflink.h: Likewise.
1390 * elfn32-mips.c: Likewise.
1391 * elfxx-ia64.c: Likewise.
1392 * elfxx-mips.c: Likewise.
1393 * i386linux.c: Likewise.
1394 * ieee.c: Likewise.
1395 * libcoff-in.h: Likewise.
1396 * linker.c: Likewise.
1397 * m68klinux.c: Likewise.
1398 * pdp11.c: Likewise.
1399 * pe-mips.c: Likewise.
1400 * peXXigen.c: Likewise.
1401 * reloc.c: Likewise.
1402 * reloc16.c: Likewise.
1403 * sparclinux.c: Likewise.
1404 * sunos.c: Likewise.
1405 * syms.c: Likewise.
1406 * versados.c: Likewise.
1407 * vms.c: Likewise.
1408 * xcofflink.c: Likewise.
1409 * bfd-in2.h: Regenerate.
1410 * libcoff.h: Regenerate.
1411 * libbfd.h: Regenerate.
1412
55fd94b0
AM		 14132003-06-24 Alan Modra <amodra@bigpond.net.au>
1414
d85f2c7d
AM		 1415 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1416 local sym errors.
1417
55fd94b0
AM		 1418 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1419 prototypes and casts. Replace PTR with void *. Formatting.
1420 * elf32-ppc.c: Likewise. Break long strings too.
1421 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1422 (ppc_elf_unhandled_reloc): Internationalize error message.
1423 * elf32-ppc.h: Remove PARAMS.
1424
88810f8c
MM		 14252003-06-23 Mark Mitchell <mark@codesourcery.com>
1426
1427 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1428 APUinfo slots.
1429 (ppc_elf_final_write_processing): Likewise.
1430
6e35c4da
L		 14312003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1432
1433 * elflink.h (elf_link_input_bfd): Check raw size when using
1434 kept_section to preserve debug information discarded by
1435 linkonce.
1436
8f3bab57
AM		 14372003-06-20 Alan Modra <amodra@bigpond.net.au>
1438
1439 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1440 (ppc64_elf_setup_section_lists): Set it.
1441 (ppc64_elf_relocate_section): Check sym section id against top_id.
1442 (ppc_build_one_stub): Comment on top_id.
1443
efbc813e
NC		 14442003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1445
1446 * config.bfd: Add tic4x-*-rtems*.
1447
4ce794b7
AM		 14482003-06-20 Alan Modra <amodra@bigpond.net.au>
1449
1450 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1451 prototypes and casts. Replace PTR with void *. Format copyright.
1452 Mention ABI links.
1453 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1454 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1455 (ppc_type_of_stub): Make r_type an enum.
1456 (ppc64_elf_size_stubs): Likewise.
1457 * elf64-ppc.h: Remove PARAMS macro.
1458
d2a300cf
AM		 14592003-06-19 Alan Modra <amodra@bigpond.net.au>
1460
3254fd24
AM		 1461 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1462 elf hash tab fields.
1463
d2a300cf
AM		 1464 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1465 (ppc64_elf_info_to_howto): Likewise.
1466 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1467 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1468
83615de0
AM		 14692003-06-19 Alan Modra <amodra@bigpond.net.au>
1470
1471 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1472 reloc overflow on discarded eh_frame entries.
1473
9b5ecbd0
AM		 14742003-06-19 Alan Modra <amodra@bigpond.net.au>
1475
1476 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1477 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1478 Return error condition.
1479 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1480 that have has_gp_reloc set.
1481 (struct ppc_link_hash_table): Add stub_count.
1482 (ppc_build_one_stub): Increment it.
1483 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1484 individual fields.
1485 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1486
64c456e1
AM		 14872003-06-18 Alan Modra <amodra@bigpond.net.au>
1488
1489 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1490 size calculation from addend. Round size up.
1491
3dab95d3
HPN		 14922003-06-18 Hans-Peter Nilsson <hp@axis.com>
1493
1494 * elf32-cris.c (cris_elf_relocate_section) <case
1495 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1496 symbol from a normal object or an undefined weak symbol.
1497
0b13192e
AM		 14982003-06-18 Alan Modra <amodra@bigpond.net.au>
1499
1500 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1501 R_PPC64_TOC relocs.
1502
f97b9cb8
L		 15032003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1504
1505 * section.c (struct sec): Put back kept_section.
1506 (STD_SECTION): Put back kept_section initialization.
1507 * bfd-in2.h: Regenerate.
1508
1509 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1510 sections for relocateable output. Use kept_section to preserve
1511 debug information discarded by linkonce.
1512
9f1c3a0a
L		 15132003-06-17 Roland McGrath <roland@redhat.com>
1514
1515 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1516 segment-relative relocation between different segments.
1517
734b6cf9
AM		 15182003-06-17 Alan Modra <amodra@bigpond.net.au>
1519
1cf1f670
AM		 1520 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1521 optimizations earlier.
1522
734b6cf9
AM		 1523 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1524 Restore previous input_list type.
1525 (ppc64_elf_link_hash_table_create): Undo last change.
1526 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1527 per output section, but don't bother with bfd_abs_section marker.
1528 (ppc64_elf_next_input_section): Adjust for multiple input section
1529 lists.
1530 (group_sections): Likewise.
1531
23fbd6fa
JJ		 15322003-06-17 Jakub Jelinek <jakub@redhat.com>
1533
1534 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1535 *r_offset == r_addend for RELATIVE relocs against .got.
1536
dad27d18
AM		 15372003-06-17 Alan Modra <amodra@bigpond.net.au>
1538
1539 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1540
b613960a
NC		 15412003-06-17 Nick Clifton <nickc@redhat.com>
1542
1543 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1544 in the vtable_entries_used array to allow for the accessing
1545 the largest element.
b613960a 1546
000732f7
AM		 15472003-06-17 Alan Modra <amodra@bigpond.net.au>
1548
3d6f9012
AM		 1549 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1550 input_list.
1551 (ppc64_elf_link_hash_table_create): Init input_list here.
1552 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1553 per output section. Set toc_off for abs and other standard sections.
1554 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1555 (ppc64_elf_next_input_section): Adjust for single input section list.
1556 Don't set toc_curr from input bfds that haven't set elf_gp.
1557 (group_sections): Adjust for single input section list.
1558
000732f7
AM		 1559 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1560
81407a69
AM		 15612003-06-16 Alan Modra <amodra@bigpond.net.au>
1562
1563 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1564 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1565 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1566 got section for RELATIVE relocs. Fix wrong comment. Change condition
1567 under which dynamic relocs update the section contents.
1568
a06a29f2
NC		 15692003-06-13 Robert Millan <zeratul2@wanadoo.es>
1570
1571 * config.bfd: Add i386-netbsd-gnu target.
1572
7d1ebfb2
NC		 15732003-06-12 Nick Clifton <nickc@redhat.com>
1574
1575 * opncls.c (calc_crc32): Rename to
1576 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1577 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1578 hard-coded ".gnu_debuglink" in the code.
81407a69 1579 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1580 xmalloc with a call to malloc.
81407a69 1581 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1582 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1583 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1584 section to a bfd.
1585 * bfd-in2.h: Regenerate.
1586
15872003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1588
7d1ebfb2
NC		 1589 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1590 New target (was i[3-7]86-*-openbsd* before).
1591 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1592 (vax-*-openbsd*): New target.
1593
d80dcc6a
TS		 15942003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1595
1596 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1597 for n32, too.
1598 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1599 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1600 (mips_elf_create_got_section): Likewise.
1601 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1602
a7ebbfdf
TS		 16032003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1604
1605 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1606 (elf_mips_howto_table_rel): Use it.
1607 (gprel32_with_gp): Move prototype.
1608 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1609 Use mips_elf_generic_reloc.
1610 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1611 Code cleanup.
1612 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1613 zero addend.
1614 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1615 as in the other *_gprel*_reloc functions.
1616 (gprel32_with_gp): Handle partial_inplace properly.
1617 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1618 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1619 Do addend handling directly instead of calling
1620 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1621 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1622 of zero addend. Handle partial_inplace properly.
1623 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1624 addend.
1625 (mips_elf64_gprel16_reloc): Likewise.
1626 (mips_elf64_literal_reloc): Likewise.
1627 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1628 logic as in the other *_gprel*_reloc functions. Handle
1629 partial_inplace properly.
1630 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1631 addend. Handle partial_inplace properly.
1632 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1633 of calling _bfd_mips_elf_gprel16_with_gp.
1634 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1635 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1636 of zero addend.
1637 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1638 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1639 of calling _bfd_mips_elf_gprel16_with_gp.
1640 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1641 partial_inplace properly. Fix wrong addend handling. Fix overflow
1642 check.
1643 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1644 exported.
1645 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1646 (_bfd_mips_elf_relocate_section): Likewise.
1647 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1648 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1649 (_bfd_mips_elf_sign_extend): New prototype.
1650
49ba19a4 16512003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1652
49ba19a4
NC		 1653 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1654 New target (was sparc-*-openbsd* before).
1655 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1656
de6e5e1a
NC		 1657 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1658 * configure: Regenerate.
1659
3b443373
L		 16602003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1661
1662 * po/Make-in (DESTDIR): New.
1663 (install-data-yes): Support $(DESTDIR).
1664 (uninstall): Likewise.
1665
795bb480
AM		 16662003-06-11 Alan Modra <amodra@bigpond.net.au>
1667
1668 * Makefile.am (config.status): Depend on version.h.
1669 Run "make dep-am".
1670 * Makefile.in: Regenerate.
1671 * po/SRC-POTFILES.in: Regenerate.
1672
adadcc0c
AM		 16732003-06-10 Alan Modra <amodra@bigpond.net.au>
1674 Gary Hade <garyhade@us.ibm.com>
1675
1676 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1677
f4984206
RS		 16782003-06-10 Richard Sandiford <rsandifo@redhat.com>
1679
1680 * archures.c (bfd_mach_h8300sxn): New architecture.
1681 * bfd-in2.h: Regenerate.
1682 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1683 (h8300sxn_info_struct): New.
1684 (h8300sx_info_struct): Link to it.
1685 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1686 (elf32_h8_final_write_processing): Likewise.
1687
ad8e1ba5
AM		 16882003-06-08 Alan Modra <amodra@bigpond.net.au>
1689
1690 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1691 elfxx-target.h so that we can use elf_backend_got_header_size.
1692 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1693 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1694 associated macros.
1695 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1696 dst_mask.
1697 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1698 ppc_stub_plt_branch_r2off.
1699 (struct ppc_stub_hash_entry): Reorganize.
1700 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1701 toc_curr, toc_off and emit_stub_syms.
1702 (ppc64_elf_link_hash_table_create): Init them.
1703 (ppc_stub_name): Correct string size.
1704 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1705 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1706 used.
1707 (ppc_type_of_stub): Tweak root.type test.
1708 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1709 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1710 ppc_stub_plt_branch_r2off.
1711 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1712 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1713 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1714 Initialize elf_gp and toc_curr.
1715 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1716 (ppc64_elf_next_input_section): Set toc_off.
1717 (group_sections): Ensure groups have the same TOC.
1718 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1719 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1720 Build new glink stub.
1721 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1722 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1723 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1724 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1725 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1726 (STD_SECTION): Update.
1727 * ecoff.c (bfd_debug_section): Update comment.
1728 * bfd-in2.h: Regenerate.
1729
90fff0d4
DJ		 17302003-06-05 Daniel Jacobowitz <drow@mvista.com>
1731
1732 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1733 NULL function pointers.
1734
c82b20e4
DJ		 17352003-06-05 Daniel Jacobowitz <drow@mvista.com>
1736
1737 * simple.c (bfd_simple_get_relocated_section_contents): Call
1738 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1739
53d4437a
SS		 17402003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1741
5a5b9651
SS		 1742 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1743 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1744 swaptables.
1745 * coff-tic4x.c: Ditto
53d4437a
SS		 1746 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1747 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1748 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1749 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1750 swap tables.
53d4437a
SS		 1751 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1752 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1753 * coff-apollo.c: Ditto
1754 * coff-arm.c: Ditto
1755 * coff-h8300.c: Ditto
1756 * coff-h8500.c: Ditto
1757 * coff-i960.c: Ditto
1758 * coff-m68k.c: Ditto
1759 * coff-m88k.c: Ditto
1760 * coff-mcore.c: Ditto
1761 * coff-sh.c: Ditto
1762 * coff-sparc.c: Ditto
1763 * coff-tic80.c: Ditto
1764 * coff-we32k.c: Ditto
1765 * coff-z8k.c: Ditto
1766 * coff-w65.c: Ditto
1767
736694c8
SS		 17682003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1769
1770 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1771 initialization bug
1772
9ee5e499
JJ		 17732003-06-03 Jakub Jelinek <jakub@redhat.com>
1774
1775 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1776 (bfd_section_from_phdr): Likewise.
1777 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1778 (get_program_header_size): Count with PT_GNU_STACK.
1779 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1780 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1781
6f6f27f8
L		 17822003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1783
1784 * elflink.h (elf_link_input_bfd): Call linker error_handler
1785 for discarded definitions.
1786
a3b6428f
NC		 17872003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1788
1789 * syms.c (decode_section_type): Return 'n' if section flags are
1790 SEC_HAS_CONTENTS && SEC_READONLY.
1791
e30ddb24
NC		 17922003-06-03 Nick Clifton <nickc@redhat.com>
1793
1794 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1795 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1796 (v850_elf_reloc_map): Likewise.
1797 (v850_elf_check_relocs): Likewise.
1798 (v850_elf_perform_relocation): Likewise.
1799 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1800 to make R_V850_REl32 pc-relative.
adadcc0c 1801
2558b9a9
KK		 18022003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1803
1804 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1805 and DT_DEBUG dynamic tag even for position independent executables.
1806 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1807
f15398ef
DJ		 18082003-06-02 Daniel Jacobowitz <drow@mvista.com>
1809
1810 * config.bfd: Move obsolete entries out of the range of the
1811 targmatch sed script.
1812
cad28985
DJ		 18132003-06-02 Daniel Jacobowitz <drow@mvista.com>
1814
1815 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1816
f2c822e3
JJ		 18172003-05-31 Jakub Jelinek <jakub@redhat.com>
1818
1819 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1820 plt entries, not just 8191.
1821
c9c27aad
DJ		 18222003-05-30 Daniel Jacobowitz <drow@mvista.com>
1823
1824 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1825 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1826
36af4a4e
JJ		 18272003-05-30 Ulrich Drepper <drepper@redhat.com>
1828 Jakub Jelinek <jakub@redhat.com>
1829
1830 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1831 instead of info->shared where appropriate.
1832 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1833 * elflink.c (_bfd_elf_create_got_section): Likewise.
1834 (_bfd_elf_link_create_dynamic_sections): Likewise.
1835 (_bfd_elf_link_assign_sym_version): Likewise.
1836 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1837 and DT_DEBUG dynamic tag even for position independent executables.
1838 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1839 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1840 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1841 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1842 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1843 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1844 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1845 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1846 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1847
f8843e87
AM		 18482003-05-30 Kris Warkentin <kewarken@qnx.com>
1849
1850 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1851 signalled thread.
1852 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1853
29e1a6e4
NC		 18542003-05-29 Nick Clifton <nickc@redhat.com>
1855
1856 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1857 Tidy up formatting.
1858 * Makefile.am: Add dependency on safe-ctype.h.
1859 * Makefile.in: Regenerate.
1860
4b555070
TS		 18612003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1862
1863 * elfxx-mips.c: Don't force symbols local unconditionally.
1864
0236e03e
L		 18652003-05-28 Alan Modra <amodra@bigpond.net.au>
1866
1867 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1868 undefined_symbol call.
1869
9e4aeb93
RS		 18702003-05-27 Richard Sandiford <rsandifo@redhat.com>
1871
1872 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1873 (mips_elf_link_hash_table): Likewise.
1874
d0c728db
TS		 18752003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1876
1877 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1878 R_MIPS_GNU_REL16_S2 support.
1879 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1880 (mips_elf64_rtype_to_howto): Use it.
1881 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1882 R_MIPS_GNU_REL16_S2 support.
1883 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1884 (mips_elf_n32_rtype_to_howto): Use it.
1885
759ebd76
DA		 18862003-05-21 Stuart F. Downing <sdowning@fame.com>
1887
1888 * som.h: Define PA_2_0 before including a.out.h
1889
143d77c5
EC		 18902003-05-07 Eric Christopher <echristo@redhat.com>
1891 Alexandre Oliva <aoliva@redhat.com>
1892
1893 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1894 pic tests, change to warning.
1895 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1896
cea3d58d
NC		 18972003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1898
1899 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1900 well as shle-...-netbsdelf. Remove duplicate entry.
1901
385a4c14
NC		 19022003-05-21 Nick Clifton <nickc@redhat.com>
1903
60e42408
NC		 1904 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1905 for X_STORMY16_REL_12 reloc.
1906
385a4c14 1907 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 1908 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 1909 (bfd_elf_get_runpath_list): Likewise.
1910
129b8c20
RM		 19112003-05-19 Roland McGrath <roland@redhat.com>
1912
1913 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1914 * bfd-in.h: Declare it.
1915 * bfd-in2.h: Regenerated.
1916 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1917 * elf-bfd.h (struct elf_backend_data): New function pointer member
1918 elf_backend_bfd_from_remote_memory.
1919 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1920 Declare them.
1921 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1922 (elfNN_bed): Add that to the initializer.
1923
19242003-05-15 Roland McGrath <roland@redhat.com>
1925
1926 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1927
22d5e339
L		 19282003-05-20 Jakub Jelinek <jakub@redhat.com>
1929
1930 * elflink.h (elf_link_output_extsym): Only issue error about !=
1931 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1932
19332003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1934
1935 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1936 when removing the old definition for symbols with non-default
1937 visibility.
1938
b645cb17
JE		 19392003-05-18 Jason Eckhardt <jle@rice.edu>
1940
1941 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1942
d2ff124f
AS		 19432003-05-17 Andreas Schwab <schwab@suse.de>
1944
1945 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1946 elf_section_data during processing of pc-relative and absolute
1947 relocations.
1948 (elf_m68k_relocate_section): Use the cached reloc section instead
1949 of computing it again. Fix handling of visibility. Don't modify
1950 addend when copying over a relocation into the output.
1951
9c7a29a3
AM		 19522003-05-17 Alan Modra <amodra@bigpond.net.au>
1953
1954 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1955 to trim plt entries. Move undefweak non-default visibility test..
1956 (allocate_dynrelocs): ..from here.
1957 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1958 dynamic_sections_created here. Update comment. Move undefweak
1959 non-default visibility test..
1960 (allocate_dynrelocs): ..from here. Fix comment.
1961 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1962 to trim plt entries. Move undefweak non-default visibility test..
1963 (allocate_dynrelocs): ..from here. Fix comment.
1964 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1965 STV_DEFAULT rather than comparing with zero.
1966 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1967 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1968
9bcf4de0
TS		 19692003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1970
1971 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1972 pointers.
1973 (_bfd_set_gp_value): Likewise.
1974
5d1db417
MS		 19752003-05-16 Michael Snyder <msnyder@redhat.com>
1976 From Bernd Schmidt <bernds@redhat.com>
1977 * archures.c (bfd_mach_h8300sx): New.
1978 * bfd-in2.h: Regenerate.
1979 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1980 (h8300sx_info_struct): New.
1981 (h8300s_info_struct): Link to it.
1982 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1983 (elf32_h8_final_write_processing): Likewise.
1984 (elf32_h8_relax_section): Likewise.
1985
80c7c40a
NC		 19862003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1987
1988 * config.bfd: Accept i[3-7]86 variants.
1989 * configure.host: Likewise.
1990 * configure.in: Likewise.
1991 * configure: Regenerate.
1992
c1be741f
L		 19932003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1994
1995 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1996 symbol.
1997
a15d9d3a
L		 19982003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1999
2000 * elflink.h (elf_link_check_versioned_symbol): Also allow
2001 the base version.
2002
09695f56
AM		 20032003-05-15 Alan Modra <amodra@bigpond.net.au>
2004 H.J. Lu <hongjiu.lu@intel.com>
2005
2006 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2007 (elf_i386_relocate_section): Likewise.
2008 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2009 (ppc_elf_relocate_section): Likewise.
2010 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2011 (ppc64_elf_relocate_section): Likewise.
2012
40f62fa0
TS		 20132003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2014
2015 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2016
47247ced
SC		 20172003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2018
2019 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2020 processor capability, allow merge of HC12 and HCS12 in some cases.
2021 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2022 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2023 (bfd_m68hc12_arch): Link it.
2024 (scan_mach): New function.
2025
32dfa85d
AH		 20262003-05-13 Andrew Haley <aph@redhat.com>
2027
2028 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2029
586119b3
AM		 20302003-05-13 Alan Modra <amodra@bigpond.net.au>
2031 H.J. Lu <hongjiu.lu@intel.com>
2032
2033 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2034 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2035 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2036 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2037 (ppc_elf_relocate_section): Likewise.
2038 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2039 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2040 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2041 relocs need no other types.
2042 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2043 dynreloc check.
2044 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2045 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2046 .got relocs.
2047
04e534c3
KK		 20482003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2049
2050 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2051 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2052 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2053 visibility, a) don't allocate plt entries, b) don't allocate
2054 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2055 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2056 don't generate dynamic relocs.
04e534c3
KK		 2057 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2058 for weakdefs when symbol already adjusted.
2059
0afb2dc0
NC		 20602003-05-12 Nick Clifton <nickc@redhat.com>
2061
2062 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2063 overflow detection for R_XSTORMY16_16 reloc.
2064
9d29900b
NC		 20652003-05-12 Paul Clarke <paulc@senet.com.au>
2066
2067 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2068
a48c6a54
JE		 20692003-05-11 Jason Eckhardt <jle@rice.edu>
2070
2071 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2072 adjust upper bits.
2073 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2074 proper place.
2075 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2076 proper place.
2077
44f745a6
AS		 20782003-05-11 Andreas Schwab <schwab@suse.de>
2079
2080 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2081 complicated tests for unresolvable relocs with a simple direct
2082 scheme using "unresolved_reloc" var. Report some detail on
2083 bfd_reloc_outofrange and similar errors.
2084
4ec72bde
MS		 20852003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2086
2087 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2088 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2089 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2090 * elf64-s390.c: Likewise.
2091
64285810
MS		 20922003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2093
2094 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2095 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2096 ELF_LINK_NON_GOT_REF from weakdef.
2097 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2098 already been adjusted before treating it specially.
2099 * el64-s390.c: Likwise.
2100
82058a73
MS		 21012003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2102
2103 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2104 non-default visibility, a) don't make them dynamic, b) discard
2105 space for dynamic relocs.
2106 (elf_s390_relocate_section): Initialize the GOT entries and skip
2107 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2108 symbols with non-default visibility.
2109 * elf64-s390.c: Likewise.
2110
60d8b524
AM		 21112003-05-09 Alan Modra <amodra@bigpond.net.au>
2112
2113 * cpu-arm.c (arm_check_note): Warning fix.
2114 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2115 to keep relocs if edited.
2116 (iq2000_elf_print_private_bfd_data): Return TRUE.
2117 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2118 ELF64_R_SYM.
2119 (elfNN_ia64_relax_ldxmov): Warning fix.
2120 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2121 * xtensa-modules.c (get_num_opcodes): Warning fix.
2122
e57b5356
AM		 21232003-05-09 Andrey Petrov <petrov@netbsd.org>
2124
2125 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2126
45d6a902
AM		 21272003-05-09 Alan Modra <amodra@bigpond.net.au>
2128
2129 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2130 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2131 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2132 (bfd_elf_record_link_assignment): Move from elflink.h.
2133 (_bfd_elf_merge_symbol): Likewise.
2134 (_bfd_elf_add_default_symbol): Likewise.
2135 (_bfd_elf_export_symbol): Likewise.
2136 (_bfd_elf_link_find_version_dependencies): Likewise.
2137 (_bfd_elf_link_assign_sym_version): Likewise.
2138 (_bfd_elf_link_read_relocs): Likewise.
2139 (_bfd_elf_link_size_reloc_section): Likewise.
2140 (_bfd_elf_fix_symbol_flags): Likewise.
2141 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2142 (_bfd_elf_link_sec_merge_syms): Likewise.
2143 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2144 and bed->s->sizeof_rela.
2145 (_bfd_elf_link_output_relocs): Likewise.
2146 * elf-bfd.h (struct elf_size_info): Rename file_align to
2147 log_file_align.
2148 (struct elf_info_failed): Move from elflink.h.
2149 (struct elf_assign_sym_version_info): Likewise.
2150 (struct elf_find_verdep_info): Likewise.
2151 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2152 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2153 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2154 _bfd_elf_link_assign_sym_version,
2155 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2156 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2157 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2158 _bfd_elf_link_sec_merge_syms): Declare.
2159 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2160 (_bfd_elf32_link_read_relocs): Likewise.
2161 (bfd_elf64_link_create_dynamic_sections): Likewise.
2162 (_bfd_elf64_link_read_relocs): Likewise.
2163 * elflink.h: Move lots o' stuff elsewhere.
2164 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2165 (bfd_elf64_record_link_assignment): Likewise.
2166 (bfd_elf_record_link_assignment): Declare.
2167 * bfd-in2.h: Regenerate.
2168 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2169 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2170 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2171 (assign_file_positions_for_segments): Likewise.
2172 (assign_file_positions_except_relocs): Likewise.
2173 (swap_out_syms, elfcore_write_note): Likewise.
2174 * elf-m10200.c: Adjust for changed function names.
2175 * elf-m10300.c: Likewise.
2176 * elf32-arm.h: Likewise.
2177 * elf32-h8300.c: Likewise.
2178 * elf32-hppa.c: Likewise.
2179 * elf32-ip2k.c: Likewise.
2180 * elf32-m32r.c: Likewise.
2181 * elf32-m68hc11.c: Likewise.
2182 * elf32-m68hc1x.c: Likewise.
2183 * elf32-m68k.c: Likewise.
2184 * elf32-mips.c: Likewise.
2185 * elf32-ppc.c: Likewise.
2186 * elf32-sh.c: Likewise.
2187 * elf32-v850.c: Likewise.
2188 * elf32-xtensa.c: Likewise.
2189 * elf64-alpha.c: Likewise.
2190 * elf64-hppa.c: Likewise.
2191 * elf64-mmix.c: Likewise.
2192 * elf64-ppc.c: Likewise.
2193 * elf64-sh64.c: Likewise.
2194 * elfxx-ia64.c: Likewise.
2195 * elfxx-mips.c: Likewise.
2196 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2197 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2198 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2199 * elf64-mips.c (mips_elf64_size_info): Likewise.
2200 * elf64-s390.c (s390_elf64_size_info): Likewise.
2201 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2202
bf1e742e
L		 22032003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2204
2205 * elflink.h (elf_add_default_symbol): After skipping the
2206 unversioned symbol, go to non-default one.
2207
6a32c710
L		 22082003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2209
2210 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2211 want_plt field.
2212 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2213 for symbols with non-default visibility.
2214
71552942
L		 22152003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2216
2217 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2218 case that a DSO references a hidden symbol which may be
2219 satisfied by a versioned symbol in another DSO.
2220 (elf_link_output_extsym): Check versioned definition for hidden
2221 symbol referenced by a DSO.
2222
208c2cd6
NC		 22232003-05-07 Nick Clifton <nickc@redhat.com>
2224
2225 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2226 R_XSTORMY16_16 reloc to ignore overflows.
2227
aa701218
AO		 22282003-05-06 Alexandre Oliva <aoliva@redhat.com>
2229
2230 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2231 error message for mixing different-endian files. Check for ABI
2232 compatibility of input files with the selected emulation.
2233
4e795f50
AM		 22342003-05-05 Alan Modra <amodra@bigpond.net.au>
2235
2236 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2237 non-default visibility, a) don't make them dynamic, b) discard
2238 space for dynamic relocs.
2239 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2240
2241 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2242 non-default visibility, a) don't allocate plt entries, b) don't
2243 allocate .got relocs, c) discard dyn rel space,
2244 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2245 don't generate dynamic relocs.
2246 * elf64-ppc.c (allocate_dynrelocs): As above.
2247 (ppc64_elf_relocate_section): As above.
2248
4bc6e03a
AJ		 22492003-05-05 Andreas Jaeger <aj@suse.de>
2250
2251 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2252 relocation entries for weak undefined symbols with non-default
2253 visibility.
2254 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2255 skip R_386_32/R_386_PC32 for weak undefined symbols with
2256 non-default visibility.
2257
ef5aade5
L		 22582003-05-04 H.J. Lu <hjl@gnu.org>
2259
2260 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2261 relocation entries for weak undefined symbols with non-default
2262 visibility.
2263 (elf_i386_relocate_section): Initialize the GOT entries and
2264 skip R_386_32/R_386_PC32 for weak undefined symbols with
2265 non-default visibility.
129b8c20 2266
ef5aade5
L		 2267 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2268 descriptors for weak undefined symbols with non-default
2269 visibility.
2270 (allocate_dynrel_entries): Don't allocate relocation entries
2271 for symbols resolved to 0.
2272 (set_got_entry): Don't install dynamic relocation for weak
2273 undefined symbols with non-default visibility.
2274 (set_pltoff_entry): Likewise.
2275
2276 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2277 with non-default visibility.
2278 (elf_link_output_extsym): Don't make weak undefined symbols
2279 with non-default visibility dynamic.
2280
c424e0e9
L		 22812003-05-04 H.J. Lu <hjl@gnu.org>
2282
2283 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2284
d31e3dfe
L		 22852003-05-04 H.J. Lu <hjl@gnu.org>
2286
2287 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2288 symbol dynamic. Check indirection when removing the old
2289 definition for symbols with non-default visibility.
2290 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2291
4d2e1ff0
NC		 22922003-05-02 Nick Clifton <nickc@redhat.com>
2293
2294 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2295 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2296 unsigned overflow.
2297
d40d037c
AJ		 22982003-05-02 Andreas Jaeger <aj@suse.de>
2299
2300 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2301 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2302 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2303 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2304 ELF_LINK_NON_GOT_REF from weakdef.
2305
c5d1701e
NC		 23062003-05-02 Charles Lepple <clepple@ghz.cc>
2307 Nick Clifton <nickc@redhat.com>
2308
2309 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2310 * aclocal.m4: Regenerate.
2311 * configure: Regenerate.
2312 * Makefile.in: Regenerate.
2313
81848ca0
AM		 23142003-05-01 Alan Modra <amodra@bigpond.net.au>
2315
2316 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2317 weakdef sym has already been adjusted before treating it specially.
2318 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2319 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2320 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2321 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2322
c7996ad6
L		 23232003-04-28 H.J. Lu <hjl@gnu.org>
2324
2325 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2326 the relax finalize pass.
2327
2328 * section.c (struct sec): Add need_finalize_relax and remove
2329 flag11.
2330 (STD_SECTION): Update struct sec initializer.
2331 * bfd-in2.h: Regenerated.
2332
f006af20
L		 23332003-04-28 H.J. Lu <hjl@gnu.org>
2334
2335 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2336 to copy any information related to dynamic linking when we flip
2337 the indirection.
2338
1b1fe8fe
L		 23392003-04-27 H.J. Lu <hjl@gnu.org>
2340
2341 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2342 (ELF_LINK_DYNAMIC_WEAK): New.
2343
2344 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2345 a symbol should be skipped. Ignore definitions in dynamic
2346 objects for symbols with non-default visibility.
2347 (elf_add_default_symbol): Adjusted.
2348 (elf_link_add_object_symbols): Check if a symbol should be
2349 skipped. Don't merge the visibility field with the one from
2350 a dynamic object.
2351 (elf_link_check_versioned_symbol): Use undef_bfd.
2352 (elf_link_output_extsym): Warn if a forced local symbol is
2353 referenced from dynamic objects. Make non-weak undefined symbol
2354 with non-default visibility a fatal error.
2355
052a450c
DJ		 23562003-04-27 Daniel Jacobowitz <drow@mvista.com>
2357
2358 * configure.in: Bump version on HEAD to 2.14.90.
2359 * configure: Regenerated.
2360
d204f4c0
SC		 23612003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2362
2363 PR savannah/3331:
2364 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2365 when we couldn't relax something.
2366
3c0a515d
L		 23672003-04-25 Alan Modra <amodra@bigpond.net.au>
2368
2369 * elflink.h (elf_merge_symbol): When we find a regular definition
2370 for an indirect symbol, flip the indirection so that the old
2371 direct symbol now points to the new definition.
2372
d145330d
RM		 23732003-04-24 Roland McGrath <roland@redhat.com>
2374
2375 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2376
fc0bffd6
AM		 23772003-04-24 Alan Modra <amodra@bigpond.net.au>
2378
2379 * elf32-ppc.c: Formatting and comment fixes.
2380 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2381 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2382
23832003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2384
2385 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2386 * bfd-in2.h: Rebuilt.
2387 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2388 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2389 & H8300SNMAGIC.
2390 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2391 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2392 (h8300sn_info_struct, h8300hn_info_struct): New.
2393 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2394 (elf32_h8_final_write_processing): Likewise.
2395
267fb3c1
KK		 23962003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2397
2398 * elf32-sh.c (tpoff): New.
2399 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2400 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2401 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2402 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2403 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2404 (dtpoff_base): Fix wrong indentation.
2405 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2406 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2407 R_SH_TLS_TPOFF32 relocations.
2408
ef230218
JR		 24092003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2410
2411 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2412 * cpu-sh.c: Likewise.
2413 * elf32-sh.c: Likewise.
2414 * reloc.c (bfd_reloc_code_real): Likewise.
2415 * elf32-sh64-com.c: Change comment to refer to SuperH.
2416 * elf32-sh64.c: Likewise.
2417 * elf64-sh64.c: Likewise.
2418 * bfd-in2.h (enum bfd_architecture): Regenerate.
2419
8c29f035
AM		 24202003-04-23 Alan Modra <amodra@bigpond.net.au>
2421
2422 From Julien LEMOINE <speedblue@debian.org>
2423 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2424 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2425
26597c86
NC		 24262003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2427
2428 * archures.c: Replace references to Mitsubishi M32R with references
2429 to Renesas M32R.
2430 * relocs.c: Likewise.
2431 * bfd-in2.h: Regenerate.
2432
cc13e3ef
RH		 24332003-04-21 Richard Henderson <rth@redhat.com>
2434
2435 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2436 executable when a symbol is defined both regular and dynamic.
2437
f5a6f915
SC		 24382003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2439
2440 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2441 (elf32-m68hc1x.lo): Update dependencies
2442 * configure.in: Add elf32-m68hc1x.lo.
2443 * configure: Rebuild.
2444 * Makefile.in: Rebuild.
2445
3a65329d
SC		 24462003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2447
2448 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2449 (m68hc11_elf_hash_table_create): New function.
2450 (elf32_m68hc11_link_hash_table_free): New function.
2451 (stub_hash_newfunc): New function.
2452 (m68hc11_add_stub): New function.
2453 (elf32_m68hc11_add_symbol_hook): New function.
2454 (elf32_m68hc11_setup_section_lists): New function.
2455 (elf32_m68hc11_next_input_section): New function.
2456 (elf32_m68hc11_size_stubs): New function.
2457 (elf32_m68hc11_build_stubs): New function.
2458 (m68hc11_get_relocation_value): New function.
2459 (elf32_m68hc11_relocate_section): Call the above to redirect
2460 some relocations to the trampoline code.
2461 (m68hc11_elf_export_one_stub): New function.
2462 (m68hc11_elf_set_symbol): New function.
2463 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2464 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2465 is not yet initialized.
2466
2467 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2468 (elf32_m68hc11_stub_hash_entry): New struct.
2469 (m68hc11_page_info): Add trampoline handler address.
2470 (m68hc11_elf_link_hash_table): Add stubs generation members.
2471 (elf32_m68hc11_add_symbol_hook): Declare.
2472 (elf32_m68hc11_setup_section_lists): Declare.
2473 (elf32_m68hc11_size_stubs): Declare.
2474 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2475
3a65329d
SC		 2476 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2477 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2478 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2479 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2480 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2481 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2482 (bfd_elf32_bfd_link_hash_table_create): Define.
2483 (elf_backend_add_symbol_hook): Define.
2484 (m68hc11_elf_bfd_link_hash_table_create): New function.
2485 (m68hc11_elf_build_one_stub): New function.
2486 (m68hc11_elf_size_one_stub): New function.
2487 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2488 (bfd_elf32_bfd_link_hash_table_create): Define.
2489
2490 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2491 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2492 (m68hc12_phys_addr): Ditto.
2493 (m68hc12_phys_page): Ditto.
2494 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2495 (elf32_m68hc11_gc_mark_hook): Likewise.
2496 (elf32_m68hc11_gc_sweep_hook): Likewise.
2497 (elf32_m68hc11_check_relocs): Likewise.
2498 (elf32_m68hc11_relocate_section): Likewise.
2499 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2500 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2501 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2502 (m68hc12_elf_build_one_stub): New function.
2503 (m68hc12_elf_size_one_stub): New function.
2504 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2505 (elf_backend_add_symbol_hook): Define.
2506 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2507
4081944f
NC		 25082003-04-18 Nick Clifton <nickc@redhat.com>
2509
2510 * format.c (bfd_check_format_matches): Only check associated
2511 vector if the matching_vector has been created.
2512
060dc71d
AO		 25132003-04-15 Alexandre Oliva <aoliva@redhat.com>
2514
2515 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2516 2003-04-09's change.
2517
a3476bef
NC		 25182003-04-15 Brian Ford <ford@vss.fsi.com>
2519
2520 * peicode.h (coff_swap_scnhdr_in): If a section holds
2521 uninitialized data and is from an object file or from an
2522 executable image that has not initialized the s_size field, or if
2523 the physical size is padded, use the virtual size (stored in
2524 s_paddr) instead.
2525
ca4fa240
NC		 25262003-04-15 H.J. Lu <hjl@gnu.org>
2527
2528 * elflink.h (elf_link_add_object_symbols): Properly report
2529 filename for alignment reduction.
2530
c2dcd04e
NC		 25312003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2532
2533 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2534 * reloc.c: Likewise.
2535 * coff-h8300.c: Likewise.
2536 * coff-h8500.c: Likewise.
2537 * coff-sh.c: Likewise.
2538 * cpu-h8300.c: Likewise.
2539 * cpu-sh.c: Likewise.
2540 * elf32-h8300.c: Likewise.
2541 * elf32-sh.c: Likewise.
2542 * elf32-sh64-com.c: Likewise.
2543 * elf32-sh64.c: Likewise.
2544 * elf64-sh64.c: Likewise.
2545 * bfd-in2.h: Regenerate.
2546
f7661995
NC		 25472003-04-14 H.J. Lu <hjl@gnu.org>
2548
2549 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2550 alignment for common symbols. Warn reducing alignment for
2551 common symbols. Report old filename when symbol size changes.
2552
93a2b7ae
AO		 25532003-04-12 Alexandre Oliva <aoliva@redhat.com>
2554
2555 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2556 occurrences of the same test changed in the previous patch.
2557 Optimize.
2558
0176c794
AO		 25592003-04-11 Alexandre Oliva <aoliva@redhat.com>
2560
2561 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2562 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2563 GOT_DISP/addend only if the symbol got a global GOT entry.
2564
0fdc1bf1
AO		 25652003-04-10 Alexandre Oliva <aoliva@redhat.com>
2566
2567 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2568 GOT_PAGE/GOT_OFST referencing overridable symbol to
2569 GOT_DISP/addend.
2570 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2571 global symbol as GOT_DISP.
2572
9b8c98a4
BW		 25732003-04-10 Bob Wilson <bob.wilson@acm.org>
2574
2575 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2576 next relocation on an undefined symbol.
2577
ec1659c8
RH		 25782003-04-09 Richard Henderson <rth@redhat.com>
2579
2580 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2581 Ignore relocations against r_symndx == 0.
2582
7dfb07f7
L		 25832003-04-09 H.J. Lu <hjl@gnu.org>
2584
2585 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2586 FALSE for undefined symbols.
2587 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2588
a3805e4e
AO		 25892003-04-09 Alexandre Oliva <aoliva@redhat.com>
2590
2591 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2592 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2593 addr_size.
2594
69931e60
AO		 25952003-04-08 Alexandre Oliva <aoliva@redhat.com>
2596
2597 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2598 pointer size from ABI, not arch_bits_per_address.
2599
59a8c196
KB		 26002003-04-07 Kevin Buettner <kevinb@redhat.com>
2601
2602 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2603 constants for n32 ABI.
2604
8e16317c
NC		 26052003-04-06 Andrew Cagney <cagney@redhat.com>
2606
2607 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2608 free that leads to GDB vs BFD memory corruption.
2609
196486be
SC		 26102003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2611
2612 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2613 symbols that mark the end of the section.
2614 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2615 converting to a relative branch so that the offset is computed after
2616 the relaxation; also relocate a jsr into a bsr if possible but don't
2617 relax them if they are to a far symbol as we need to call the
2618 trampoline code.
2619 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2620
be33c5dd
SS		 26212003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2622
2623 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2624 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2625 * bfd-in2.h: Regenerate
2626 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2627 * cpu-tic4x.c: Ditto
2628
ff0c9faf
NC		 26292003-04-03 Nick Clifton <nickc@redhat.com>
2630
2631 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2632 differently for object files and executables.
2633 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2634 for object files or for executables who have not already
2635 initialised the field.
2636 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2637 the PE format bfd is an executable.
2638
2b98e6c0
AM		 26392003-04-03 Alan Modra <amodra@bigpond.net.au>
2640
2641 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2642 here as it's too early to reliably determine locality.
2643 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2644 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2645
92403579
BW		 26462003-04-02 Bob Wilson <bob.wilson@acm.org>
2647
2648 * xtensa-modules.c: Remove comment indicating that this is a
2649 generated file.
2650
c45a316a
AM		 26512003-04-02 Alan Modra <amodra@bigpond.net.au>
2652
2653 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2654
e0001a05
NC		 26552003-04-01 Bob Wilson <bob.wilson@acm.org>
2656
8c29f035
AM		 2657 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2658 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2659 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2660 xtensa-modules.lo.
2661 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2662 xtensa-modules.c.
2663 (cpu-xtensa.lo): New target.
2664 (elf32-xtensa.lo): Likewise.
2665 (xtensa-isa.lo): Likewise.
2666 (xtensa-modules.lo): Likewise.
2667 * Makefile.in: Regenerate.
2668 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2669 (bfd_archures_list): Add bfd_xtensa_arch.
2670 * config.bfd: Handle xtensa-*-*.
2671 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2672 * configure: Regenerate.
2673 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2674 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2675 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2676 (bfd_elf32_xtensa_le_vec): Likewise.
2677 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2678 * cpu-xtensa.c: New file.
2679 * elf32-xtensa.c: Likewise.
2680 * xtensa-isa.c: Likewise.
2681 * xtensa-modules.c: Likewise.
2682 * libbfd.h: Regenerate.
2683 * bfd-in2.h: Likewise.
e0001a05 2684
5a6c6817
NC		 26852003-04-01 Nick Clifton <nickc@redhat.com>
2686
2687 * archures.c (bfd_mach_arm_unknown): Define.
2688 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2689 bfd_arm_get_mach_from_notes): Prototype.
2690 * bfd-in2.h: Regenerate.
2691 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2692 bfd_arm_merge_machines.
2693 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2694 * coffcode.h (coff_set_arch_mach_hook): Call
2695 bfd_arm_get_mach_from_notes.
2696 * coffgen.c (coff_real_object_p): Revert previous delta.
2697 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2698 .note section.
2699 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2700 binaries compiled for different architectures..
2701 (bfd_arm_update_notes): New function: Update an ARM note section.
2702 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2703 number from an ARM note section.
2704 * elf32-arm.h (elf32_arm_object_p): Use
2705 bfd_arm_get_mach_from_notes.
2706 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2707 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2708
0cc1cf99
BE		 27092003-04-01 Ben Elliston <bje@wasabisystems.com>
2710
2711 * dwarf2.c (read_attribute_value): Correct typo in comment.
2712
af3ef9fe
NC		 27132003-04-01 Nick Clifton <nickc@redhat.com>
2714
2715 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2716 instead of concat().
2717 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2718 (add_line_info): Make a copy of the filename when storing it into
2719 the info structure.
af3ef9fe 2720
6e84a906
DJ		 27212003-03-31 Andreas Schwab <schwab@suse.de>
2722 Daniel Jacobowitz <drow@mvista.com>
2723
2724 * simple.c (bfd_simple_get_relocated_section_contents): Add
2725 parameter symbol_table. Optionally use it instead of the symbol
2726 table from the bfd. Save and restore output offsets and output
2727 sections around bfd_get_relocated_section_contents. Fix a memory
2728 leak.
2729 (simple_save_output_info, simple_restore_output_info): New
2730 functions.
2731 * bfd-in2.h: Regenerate.
2732 * dwarf2.c (read_abbrevs): Use
2733 bfd_simple_get_relocated_section_contents instead of
2734 bfd_get_section_contents.
2735 (decode_line_info): Likewise.
2736 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2737 find_rela_addend.
2738 (find_rela_addend): Remove.
2739 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2740 debugging sections.
2741 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2742 not bfd_zalloc.
2743
5ed6aba4
NC		 27442003-03-31 David Heine <dlheine@suif.stanford.edu>
2745
2746 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2747 bfd_alloc.
2748 * dwarf2.c (concat_filename): Always allocate space for the
2749 returned filename.
2750 (decode_line_info): Free the allocated filename returned by
2751 concat_filename.
2752 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2753 * elf.c (copy_private_bfd_data): Likewise.
2754 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2755 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2756 * format.c (bfd_check_format_matches): Likewise.
2757 * linker.c (bfd_generic_final_link): Likewise.
2758 * opncls.c (find_separate_debug_info): Likewise.
2759 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2760
5941afc1
L		 27612003-03-28 H.J. Lu <hjl@gnu.org>
2762
2763 * elflink.h (elf_link_add_object_symbols): Correctly combine
2764 visibilities.
2765
9d73f260
JJ		 27662003-03-27 Jakub Jelinek <jakub@redhat.com>
2767
2768 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2769 to -1 before recomputing got offsets.
2770
a5ad465a
AS		 27712003-03-26 Andreas Schwab <schwab@suse.de>
2772
2773 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2774 (elf_m68k_relocate_section): Use it to correctly handle symbols
2775 forced to be local.
2776 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2777 entries for symbols that are forced to be local.
2778
d0647110
AO		 27792003-03-25 Alexandre Oliva <aoliva@redhat.com>
2780
2781 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2782 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2783 * elfn32-mips.c, elf64-mips.c: Use it.
2784
e16bb312
NC		 27852003-03-25 Stan Cox <scox@redhat.com>
2786 Nick Clifton <nickc@redhat.com>
8c29f035 2787
9b5ecbd0 2788 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2789
2790 * archures.c: Add bfd_mach_arm_iWMMXt.
2791 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2792 * bfd-in2.h: Regenerate.
2793 * libbfd.h: Regenerate.
2794 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2795 object files to be linked with XScale ones.
2796 (coff_arm_final_link_postscript): Update note section.
2797 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2798 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2799 after identifying a coff binary.
2800 * cpu-arm.c (processors): Add iWMMXt.
2801 (arch_inf): Likewise.
2802 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2803 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2804 be linked with XScale ones.
2805 (elf32_arm_section_flags): New function: Set flags on note section.
2806 (elf32_arm_final_write_processing): Handle note section.
2807
25f14c34
DD		 28082003-03-21 DJ Delorie <dj@redhat.com>
2809
2810 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2811 _bfd_elf_rela_local_sym.
2812
04b3329b
L		 28132003-03-20 H.J. Lu <hjl@gnu.org>
2814
2815 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2816 non-ELF outputs.
2817
c25cfdf8
NC		 28182003-03-20 Nick Clifton <nickc@redhat.com>
2819
2820 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2821 $idata5 in case bfd_coff_final_link is not called.
2822
3e1d7f19
JJ		 28232003-03-19 Jakub Jelinek <jakub@redhat.com>
2824
2825 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2826 field.
2827 (canon_reloc_count): Define.
2828 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2829 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2830 reloc_count.
2831 (sparc64_elf_canonicalize_reloc): New routine.
2832 (bfd_elf64_canonicalize_reloc): Define.
2833
3fa1d917
JJ		 28342003-03-18 Jakub Jelinek <jakub@redhat.com>
2835
2836 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2837 againt mergeable sections. Take r_addend into account when caching
2838 trampolines.
2839
f86b235a
RH		 28402003-03-18 Richard Henderson <rth@redhat.com>
2841
8c29f035
AM		 2842 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2843 local symbols that have no dyninfo.
f86b235a 2844
49ae03bf
NC		 28452003-03-14 Gene Smith <gene.smith@siemens.com>
2846
2847 * ieee.c (ieee_write_expression): Handle the case where symbol is
2848 NULL.
2849 General formatting improvements.
2850
6a457e5c
NC		 28512003-03-13 Nick Clifton <nickc@redhat.com>
2852
2853 * configure.in (LINGUAS): Add zh_CN.
2854 * configure: Regenerate.
2855 * po/zh_CN.po: New file.
2856
93516ec3
NC		 28572003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2858
2859 * aout-cris.c (BYTES_IN_WORD): Don't define.
2860 aout-encap.c: Likewise.
2861 aout-ns32k.c: Likewise.
2862 aout-tic30.c: Likewise.
2863 hp300bsd.c: Likewise.
2864 i386aout.c: Likewise.
2865 i386dynix.c: Likewise.
2866 i386linux.c: Likewise.
2867 i386lynx.c: Likewise.
2868 i386mach3.c: Likewise.
2869 m68k4knetbsd.c: Likewise.
2870 m68klinux.c: Likewise.
2871 m68klynx.c: Likewise.
2872 m68knetbsd.c: Likewise.
2873 m88kmach3.c: Likewise.
2874 mipsbsd.c: Likewise.
2875 newsos3.c: Likewise.
2876 sparclinux.c: Likewise.
2877 sparclynx.c: Likewise.
2878 sparcnetbsd.c: Likewise.
2879 vaxbsd.c: Likewise. Fix comment formatting.
2880
fee24f1c
AO		 28812003-03-12 Alexandre Oliva <aoliva@redhat.com>
2882
0b25d3e6
AO		 2883 * Reverted 2003-03-02's patch.
2884
fee24f1c
AO		 2885 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2886 overridable.
2887 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2888 mips_elf64_get_dynamic_reloc_upper_bound,
2889 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2890 (bfd_elf64_get_canonicalize_reloc,
2891 bfd_elf64_get_dynamic_reloc_upper_bound,
2892 bfd_elf64_canonicalize_dynamic_reloc): Define.
2893 (mips_elf64_slurp_reloc_table): Support dynamic.
2894 (mips_elf64_slurp_one_reloc_table): Adjust.
2895
64fb1839
NC		 28962003-03-12 Nick Clifton <nickc@redhat.com>
2897
2898 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2899 'index' to 'offset' in test for zero value.
2900
908488f1
AO		 29012003-03-11 Alexandre Oliva <aoliva@redhat.com>
2902
2903 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2904 dynamic relocations pointing to local or section symbols, use the
2905 NULL symbol instead. Document the choice to not emit an
2906 additional R_MIPS_64 relocation.
2907
e515b051
AM		 29082003-03-11 Alan Modra <amodra@bigpond.net.au>
2909
2910 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2911 zero index dynamic tls relocs generated for the GOT. Tidy code.
2912 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2913 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2914
a23b6845
AM		 29152003-03-07 Alan Modra <amodra@bigpond.net.au>
2916
87d243f1
AM		 2917 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2918 a tls_get_addr call.
2919
a23b6845
AM		 2920 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2921 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2922 ELF_LINK_NON_GOT_REF from weakdef.
2923 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2924 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2925 ELF_LINK_NON_GOT_REF from weakdef.
2926 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2927 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2928 ELF_LINK_NON_GOT_REF from weakdef.
2929
2d36fe5f
AH		 29302003-03-06 Jakub Jelinek <jakub@redhat.com>
2931 Andrew Haley <aph@redhat.com>
2932
2933 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2934 output is relocateable.
2935
34f304a7
NC		 29362003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2937
2938 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2939 R_COMMENT.
2940
7b609f53
AM		 29412003-03-06 Alan Modra <amodra@bigpond.net.au>
2942
2943 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2944 error messages.
2945 (ELIMINATE_COPY_RELOCS): Define to zero.
2946 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2947 TLSLD relocs. Report reloc types on a number of errors. Optimize
2948 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2949 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2950 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2951 calculating TLSLD relocs. Report reloc types on a number of errors.
2952 Don't capitalize error messages.
2953
6a0fb186
L		 29542003-03-03 H.J. Lu <hjl@gnu.org>
2955
2956 * elfxx-ia64.c (USE_BRL): Removed.
2957 (oor_ip): Removed.
2958
34f304a7 29592003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 2960
2961 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2962 relocation (no special function), and make it non-partial_inplace.
2963 (sh_elf_relax_section): When creating a bsr, use a consistent value
2964 no matter if the symbol is extern or not; set addend to -4.
2965 Don't swap load / non-load instructions for SH4.
2966 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2967 rather than if the symbol is external to determine if adjusting the
2968 offset makes sense. Adjust the addend too if appropriate.
2969 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2970 relocation.
2971
a9d68a1e
NC		 29722003-03-03 Nick Clifton <nickc@redhat.com>
2973
2974 * po/da.po: Installed latest translation.
2975
7c2be35c
TS		 29762003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2977
2978 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2979 R_MIPS_PC16 to rightshift 2.
2980 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2981 (bfd_elf32_bfd_reloc_type_lookup): Support
2982 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2983 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2984 R_MIPS_PC16 to rightshift 2.
2985 (mips_elf64_howto_table_rela): Likewise.
2986 (mips_reloc_map): Map to rightshifted BFD reloc.
2987 * elfn32-mips.c: The same as in elf64-mips.c.
2988 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2989 (mips_elf_calculate_relocation): Handle rightshifted addends for
2990 R_MIPS_PC16.
2991 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2992 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2993 * libbfd.h: Regenerate.
2994 * bfd-in2.h: Regenerate.
2995
484a4f9c
RH		 29962003-02-28 Richard Henderson <rth@redhat.com>
2997
2998 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2999 for ltoff22x relaxation.
3000
2ce40c65
AM		 30012003-03-01 Alan Modra <amodra@bigpond.net.au>
3002
3003 * bfd-in.h (_bfd): Don't define.
3004 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3005 * syms.c: Likewise.
3006 * bfd-in2.h: Regenerate.
3007
2c4c2bc0
RH		 30082003-02-27 Richard Henderson <rth@redhat.com>
3009
3010 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3011 (elfNN_ia64_check_relocs): Set it.
3012 (allocate_global_data_got): Check it.
3013 (allocate_local_got): Likewise.
3014 (allocate_dynrel_entries): Likewise.
3015 (elfNN_ia64_relax_ldxmov): New.
3016 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3017 (elfNN_ia64_choose_gp): Split out from ...
3018 (elfNN_ia64_final_link): ... here.
8c29f035 3019
c2852e88
AC		 30202003-02-27 Andrew Cagney <cagney@redhat.com>
3021
3022 * bfd.c (struct bfd): Rename "struct _bfd".
3023 * bfd-in.h: Update copyright.
3024 (struct bfd): Rename "struct _bfd".
3025 (_bfd): Define for backward compatibility.
3026 * bfd-in2.h: Regenerate.
3027
3f87cb70
AM		 30282003-02-25 Alan Modra <amodra@bigpond.net.au>
3029
3f9a32bd
AM		 3030 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3031 and rel_hdr2 when initially counting input relocs rather than after
3032 creating output reloc sections.
4fabe71e
AM		 3033 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3034 sizes.
3f9a32bd 3035
3f87cb70
AM		 3036 * Makefile.am: Run "make dep-am".
3037 * Makefile.in: Regenerate.
3038
07c6e936
NC		 30392003-02-24 Kris Warkentin <kewarken@qnx.com>
3040
3041 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3042 (elfcore_grog_nto_note): New function.
3043 (elfcore_grog_nto_gregs): New function.
3044 (elfcore_grog_nto_status): New function.
3045
aad5d350
AM		 30462003-02-24 Alan Modra <amodra@bigpond.net.au>
3047
3048 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3049 section flags before concluding that we've already been called.
3050 Don't use register keyword.
3051 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3052 (_bfd_elf_create_linker_section): Formatting.
3053
2ab1486e
NC		 30542003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3055
3056 * coff-h8300.c: Fix typo: intial -> initial.
3057 * coff-ppc.c: Likewise.
3058
70bccea4
AM		 30592003-02-20 Alan Modra <amodra@bigpond.net.au>
3060
3061 * elf32-ppc.c: Formatting.
3062 (allocate_dynrelocs): LD and GD relocs against the same sym need
3063 separate GOT entries.
3064 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3065 entries per symbol.
3066
ee05f2fe
AM		 30672003-02-19 Alan Modra <amodra@bigpond.net.au>
3068
26e41594
AM		 3069 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3070 removal. Localize vars. Remove unnecessary dynobj test.
3071 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3072 of INFO.
3073 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3074 and optimize.
3075 (elf_i386_relocate_section): Likewise.
3076 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3077 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3078 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3079 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3080 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3081 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3082 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3083 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3084 Formatting.
3085
f4656909
AM		 3086 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3087 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3088 test.
3089 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3090 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3091 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3092 and optimize. Use ELIMINATE_COPY_RELOCS.
3093 (ppc64_elf_relocate_section): Likewise.
3094
ee05f2fe
AM		 3095 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3096 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3097 (ELIMINATE_COPY_RELOCS): Define.
3098 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3099 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3100 (MUST_BE_DYN_RELOC): Define.
3101 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3102 and optimize. Trim dyn_relocs.
3103 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3104 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3105 track of pc_rel dyn relocs.
3106 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3107 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3108 allocate_dynrelocs. Don't recalculate "sec".
3109
7619e7c7
AM		 31102003-02-18 Alan Modra <amodra@bigpond.net.au>
3111
d881513a
AM		 3112 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3113 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3114 on invalid LD relocs.
3115 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3116 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3117 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3118
7619e7c7
AM		 3119 * elf32-ppc.h: New file.
3120 * elf32-ppc.c: Include elf32-ppc.h.
3121 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3122 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3123 Add "tls_mask" field.
3124 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3125 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3126 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3127 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3128 Make use of htab shortcuts throughout file.
3129 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3130 (ppc_elf_link_hash_table_create): Init new fields.
3131 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3132 (ppc_elf_howto_raw): Add tls relocs.
3133 (ppc_elf_reloc_type_lookup): Handle them.
3134 (ppc_elf_unhandled_reloc): New function.
3135 (ppc_elf_create_got): Stash got section pointer in hash table,
3136 return status. Make .rela.got too.
3137 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3138 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3139 NON_GOT_REF set. Don't allocate space in .plt here..
3140 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3141 not allocating plt entries unnecessarily. Allocate got entries here.
3142 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3143 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3144 "info" during allocate_dynrelocs hash traversal. Use htab section
3145 shortcuts rather than searching for named sections. Get rid of
3146 "plt" and "strip" booleans.
3147 (update_local_sym_info, bad_shared_reloc): New functions.
3148 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3149 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3150 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3151 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3152 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3153 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3154 relocs that might use a plt entry. Set NON_GOT_REF too.
3155 Enumerate all do-nothing relocs.
3156 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3157 tls relocs and all plt relocs.
3158 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3159 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3160 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3161 shortcuts.
3162 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3163 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3164 entries and got relocs here. Warn on non-zero got reloc addend.
3165 Split out branch taken/not taken reloc code into a separate switch
3166 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3167 Split out HA reloc adjustments to separate switch statement. Don't
3168 warn on reloc overflow if we've already warned about undefined.
3169 Don't rebuild sym name when reporting errors. Report all possible
3170 errors from _bfd_final_link_relocate.
3171 (bfd_elf32_bfd_final_link): Don't define.
3172
cd27b276
AM		 31732003-02-18 Alan Modra <amodra@bigpond.net.au>
3174
3175 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3176 rebuild sym name when reporting errors.
3177
ae9a127f
NC		 31782003-02-17 Nick Clifton <nickc@redhat.com>
3179
3f9a32bd 3180 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3181 allow_shlib_undefined for shared libraries.
3182 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3183 of allow_shlib_undefined.
3184 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3185 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3186 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3187 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3188 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3189 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3190 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3191 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3192 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3193 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3194 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3195 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3196 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3197 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3198 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3199 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3200
b5f852ea
NC		 32012003-02-17 Nick Clifton <nickc@redhat.com>
3202
3203 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3204 address field to use in the comparison.
3f9a32bd 3205 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3206
3193e234
NC		 32072003-02-14 Bob Wilson <bob.wilson@acm.org>
3208
3209 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3210 backends when checking if the generic ELF target should be used.
3211
21efdc8d
NC		 3212 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3213 outside of functions, treat values as absolute addresses.
3214
ed781d5d
NC		 3215 * bfd.c: Change embedded documentation to use consistent indentation
3216 and to split up long lines. Change informal style of description
3217 for functions lacking real documentation.
3218 * coffcode.h: Break up long lines in embedded documentation.
3219 * format.c: Likewise.
3220 * targets.c: Likewise.
3221 * libcoff.h: Regenerate.
3222 * bfd-in2.h: Regenerate.
3223
58ac9f71
AM		 32242003-02-14 Alan Modra <amodra@bigpond.net.au>
3225
3226 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3227 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3228 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3229 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3230 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3231 (group_sections): Don't share a stub section if stubs are for a large
3232 section. Adjust comment.
3233 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3234 !stubs_always_before_branch.
3235 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3236 treat undefined and undefweak specially when processing dyn relocs.
3237
9147e853
JJ		 32382003-02-13 Jakub Jelinek <jakub@redhat.com>
3239
3240 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3241
427bfd90
NC		 32422003-02-13 Nick Clifton <nickc@redhat.com>
3243
3244 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3245 in computation of offset to insert into BL instruction.
3246
42b5d0ea
NC		 32472003-02-11 Uwe Stieber <uwe@wwws.de>
3248
3249 * config.bfd: Add support for kaOS as cross build target system.
3250
a48ebf4d
AM		 32512003-02-11 Alan Modra <amodra@bigpond.net.au>
3252
3253 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3254 .__tls_get_addr too.
3255 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3256
c95b8a7a
KK		 32572003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3258
3259 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3260 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3261 (sh_elf_link_hash_newfunc): Remove the initialization of
3262 tls_tpoff32 field.
3263 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3264 for which tls_tpoff32 flag is set.
3265 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3266 of the symbol includes the entry matched with the input_section
3267 and having tls_tpoff32 flag on. When linking statically, set
3268 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3269 is defined in this executable.
3270 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3271
a779acda
JJ		 32722003-02-10 Jakub Jelinek <jakub@redhat.com>
3273
3274 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3275 even if there is just non-empty .rela.plt.
3276
fde78edd
NC		 32772003-02-10 Nick Clifton <nickc@redhat.com>
3278
3279 * archures.c (bfd_mach_arm_ep9312): Define.
3280 * bfd-in2.h: Regenerate.
3281 * cpu-arm.c (processors[]): Add ep9312.
3282 (bfd_arm_arch): Add ep9312.
3283 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3284 messages and add test for Maverick floating point support.
3285 (elf32_arm_print_private_bfd_data): Handle
3286 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3287 (elf32_arm_object_p): New function.
3288 (elf_backend_object_p): Define.
fde78edd 3289
e7b938ca
AM		 32902003-02-10 Alan Modra <amodra@bigpond.net.au>
3291
3292 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3293 variables, structure fields or function params to tls_mask or
3294 similar to better reflect usage.
3295 (struct got_entry): Comment.
9b5ecbd0 3296 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3297 (get_tls_mask): Rename from get_tls_type.
3298
951fd09b
AM		 32992003-02-09 Alan Modra <amodra@bigpond.net.au>
3300
3301 * elf64-ppc.c (TLS_GD_LD): Don't define..
3302 (TLS_GD): ..define this instead and update all uses.
3303 (TLS_TPRELGD): Define.
3304 (ppc64_elf_link_hash_table_create): Tweak initialization of
3305 init_refcount and init_offset.
3306 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3307 Mark second slot of GD or LD toc entries.
3308 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3309 from other tls types.
3310 (ppc64_elf_tls_setup): New function, split out from..
3311 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3312 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3313 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3314 return value to properly decide whether toc GD and LD entries can
3315 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3316 to determine GD or LD rather than looking at TLS_LD flag. Don't
3317 attempt to adjust got entry tls_type here..
3318 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3319 look for possible merges.
3320 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3321 optimization.
3322 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3323 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3324 Make use of return value from get_tls_type to properly detect GD and
3325 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3326 handle tls_get_addr removal when looking at REL24 relocs, do it when
3327 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3328 GD or LD.
3329 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3330
acc990f2
AM		 33312003-02-08 Alan Modra <amodra@bigpond.net.au>
3332
00b28bb0
AM		 3333 * elf32-hppa.c (group_sections): Don't share a stub section if
3334 stubs are for a large section.
3335
acc990f2
AM		 3336 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3337 stubs if !stubs_always_before_branch.
3338
589e6347
NC		 33392003-02-07 Nick Clifton <nickc@redhat.com>
3340
3341 * elf.c (swap_out_syms): Generate an error message if an
3342 equivalent output section cannot be found for a symbol.
3343
c328dc3f
JJ		 33442003-02-07 Jakub Jelinek <jakub@redhat.com>
3345
3346 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3347 local_got_entries is NULL.
3348
84f97cb6
AS		 33492003-02-06 Andreas Schwab <schwab@suse.de>
3350
3351 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3352 (read_value): Add parameter is_signed, use signed extraction if
3353 the value is signed.
3354 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3355 encoding to read_value.
3356
6349e628
AM		 33572003-02-06 Alan Modra <amodra@bigpond.net.au>
3358
3359 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3360 plt info when called to transfer weak sym info.
3361
411e1bfb
AM		 33622003-02-05 Alan Modra <amodra@bigpond.net.au>
3363
3364 * reloc.c: Add PPC and PPC64 TLS relocs.
3365 * libbfd.h: Regenerate.
3366 * bfd-in2.h: Regenerate.
3367 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3368 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3369 against a 32 bit field.
3370 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3371 (_ppc64_elf_section_data): Add t_symndx and comments.
3372 (ppc64_elf_section_data): Use elf_section_data macro.
3373 (ppc64_elf_new_section_hook): American spelling.
3374 (struct got_entry, struct plt_entry): New.
3375 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3376 (struct ppc_stub_hash_entry): Add "addend" field.
3377 (struct ppc_link_hash_entry): Add "tls_type".
3378 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3379 TLS_EXPLICIT): Define.
3380 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3381 (link_hash_newfunc): Init new fields.
58ac9f71 3382 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3383 init_offset to NULL.
3384 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3385 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3386 there.
3387 (update_local_sym_info, update_plt_info): New functions.
3388 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3389 handling to use got.glist rather than got.refcount. Likewise for PLT.
3390 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3391 (func_desc_adjust): Adjust for new PLT list.
3392 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3393 (get_sym_h, get_tls_type): New functions.
3394 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3395 (ppc64_elf_tls_optimize): New function.
3396 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3397 TLS relocs.
3398 (ppc64_elf_size_dynamic_sections): Likewise.
3399 (ppc_type_of_stub): Adjust for new PLT list.
3400 (ppc_build_one_stub): Likewise.
3401 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3402 calls specially.
3403 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3404 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3405 init GOT entries that have a reloc. Generate GOT relocs here..
3406 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3407 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3408
0cca5f05
AS		 34092003-02-04 Andreas Schwab <schwab@suse.de>
3410
3411 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3412 (elf_m68k_link_hash_traverse): Remove.
3413 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3414 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3415 reduce casting.
3416 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3417 casting.
3418 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3419 instead of elf_m68k_link_hash_traverse.
3420 (elf_m68k_discard_copies): Change first parameter to pointer to
3421 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3422 elf_m68k_link_hash_entry is needed.
3423
5cab59f6
AM		 34242003-02-04 Alan Modra <amodra@bigpond.net.au>
3425
3426 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3427 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3428 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3429 "plt" field.
3430 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3431 Add "init_offset" field.
3432 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3433 (elf_local_got_ents): Declare.
3434 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3435 and "plt".
3436 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3437 (_bfd_elf_link_hash_table_init): Set "init_offset".
3438 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3439 from init_offset.
3440 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3441
3442 * elf.c (bfd_elf_local_sym_name): Split out from..
3443 (group_signature): ..here.
3444 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3445
68bfbfcc
AM		 34462003-02-04 Alan Modra <amodra@bigpond.net.au>
3447
3448 * elf-bfd.h (enum elf_link_info_type): Remove.
3449 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3450 to struct sec. Remove linkonce_p field.
3451 (elf_linkonce_p): Delete.
3452 (elf_discarded_section): Update for sec_info_type change.
3453 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3454 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3455 (ELF_INFO_TYPE_NONE): Define.
3456 (ELF_INFO_TYPE_STABS): Define.
3457 (ELF_INFO_TYPE_MERGE): Define.
3458 (ELF_INFO_TYPE_EH_FRAME): Define.
3459 (ELF_INFO_TYPE_JUST_SYMS): Define.
3460 (STD_SECTION): Update struct sec initializer.
3461 * ecoff.c (bfd_debug_section): Likewise.
3462 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3463 * elflink.h: Likewise.
3464 * elf-eh-frame.c: Likewise.
3465 * elf64-alpha.c: Likewise.
3466 * elfxx-ia64.c: Likewise.
3467 * elfxx-mips.c: Likewise.
3468 * bfd-in2.h: Regenerate.
3469
3470 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3471 referring to used_by_bfd.
3472 * elf64-sparc.c (sec_do_relax): Likewise.
3473 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3474 * elfxx-mips.c (mips_elf_section_data): Likewise.
3475 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3476 (ieee_get_section_contents): Likewise.
3477 (ieee_new_section_hook): Formatting.
3478 (ieee_canonicalize_reloc): Remove commented out code.
3479 * mmo.c (mmo_section_data): Define. Use throughout file.
3480 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3481
31f7ba04
NC		 34822003-01-31 Graydon Hoare <graydon@redhat.com>
3483
3484 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3485 * Makefile.in: Regenerate.
3486 * opncls.c (calc_crc32, get_debug_link_info,
3487 seperate_debug_file_exists, find_seperate_debug_file): New
3488 internal functions.
3489 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3490 contained inside a .gnu_debuglink section.
3491 * bfd-in2.h: Regenerate.
3492
38985a1c
AO		 34932003-01-29 Alexandre Oliva <aoliva@redhat.com>
3494
3495 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3496 entry->abfd when it's NULL.
3497
4bb9a95f
AO		 34982003-01-27 Alexandre Oliva <aoliva@redhat.com>
3499
3500 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3501 _bfd_elf_section_offset returning -2 the same way as -1.
3502
f4416af6
AO		 3503 * elfxx-mips.c (mips_elf_multi_got): New function.
3504 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3505 addend into union along with address and link hash entry.
3506 (struct mips_got_info): Added bfd2got and next.
3507 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3508 (mips_elf_got_section, mips_elf_create_got_section): Use
3509 SEC_EXCLUDE bit to tell whether we really need the got
3510 section. Take boolean arguments to disregard an excluded
3511 section, or to create it as excluded. Adjust all callers.
3512 Use mips_elf_got_section all over.
3513 (mips_elf_local_got_index, mips_elf_got_page,
3514 mips_elf_got16_entry): Take input bfd as argument, and pass it
3515 on to mips_elf_create_local_got_entry.
3516 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3517 Take input bfd as argument, and manage entries in the
3518 appropriate GOT.
3519 (mips_elf_got_offset_from_index): Take input bfd as argument,
3520 and use it to adjust the GP offset of the bfd.
3521 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3522 unreferenced GOT entries of global symbols to the end.
3523 (mips_elf_record_global_got_symbol): Take input bfd as
3524 argument. Add entries to the master GOT hash table.
3525 (struct mips_elf_bfd2got_hash): New.
3526 (struct mips_elf_got_per_bfd_arg): New.
3527 (struct mips_elf_set_global_got_offset_arg): New.
3528 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3529 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3530 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3531 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3532 mips_elf_resolve_final_got_entry,
3533 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3534 mips_elf_got_for_ibfd): New functions.
3535 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3536 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3537 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3538 (mips_elf_got_entry_hash): Take new fields into account. Use
3539 mips_elf_hash_bfd_vma.
3540 (mips_elf_got_entry_eq): Take new fields into account.
3541 (mips_elf_create_got_section): Initialize new fields.
3542 (mips_elf_calculate_relocation): Pass input_bfd to functions
3543 that now take it. Adjust gp for the input_bfd.
3544 (mips_elf_allocate_dynamic_relocation,
3545 mips_elf_create_dynamic_relocation,
3546 _bfd_mips_elf_create_dynamic_sections): Use...
3547 (mips_elf_rel_dyn_section): New function. Borrow code from...
3548 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3549 now take it. Create the got section if needed, even if
3550 excluded, before recording a global got symbol. Move some
3551 code to...
3552 (mips_elf_record_local_got_symbol): New fn.
3553 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3554 Compute multi-got global entries offsets. Move GOT code to...
3555 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3556 if the GOT is too big.
3557 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3558 undefweak symbol to zero. Generate dynamic relocations for
3559 non-primary GOT entries for global symbols.
3560 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3561 case. Generate dynamic relocations for local got entries.
3562 Sort dynamic relocations on N64 too, using...
3563 (sort_dynamic_relocs_64): New fns.
3564 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3565 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3566
52b69c9e
AO		 35672003-01-27 Alexandre Oliva <aoliva@redhat.com>
3568
3569 * bfd.c (struct _bfd): Added id field.
3570 * opncls.c (_bfd_id_counter): New static variable.
3571 (_bfd_new_bfd): Use it.
3572 * bfd-in2.h: Rebuilt.
3573
71e5db1c
AM		 35742003-01-25 Alan Modra <amodra@bigpond.net.au>
3575
3576 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3577
b9734f35
JJ		 35782003-01-25 Jakub Jelinek <jakub@redhat.com>
3579
3580 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3581 (elf32_sparc_rev32_howto): New variable.
3582 (sparc_reloc_map): Add TLS relocs.
3583 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3584 Handle REV32.
3585 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3586 New functions.
3587 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3588 struct elf32_sparc_link_hash_table):
3589 New structures.
3590 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3591 elf32_sparc_hash_table): Define.
3592 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3593 create_got_section, elf32_sparc_create_dynamic_sections,
3594 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3595 functions.
3596 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3597 reference counting.
3598 (elf32_sparc_gc_sweep_hook): Likewise.
3599 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3600 (elf32_sparc_size_dynamic_sections): Likewise.
3601 (elf32_sparc_relocate_section): Likewise.
3602 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3603 New functions.
3604 (elf32_sparc_object_p): Allocate backend private object data.
3605 (bfd_elf32_bfd_link_hash_table_create,
3606 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3607 elf_backend_can_refcount): Define.
3608 (elf_backend_create_dynamic_sections): Define to
3609 elf32_sparc_create_dynamic_sections.
3610 * reloc.c: Add SPARC TLS relocs.
3611 * bfd-in2.h, libbfd.h: Rebuilt.
3612 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3613 (sparc_reloc_map): Likewise.
3614
69fc87f1
MS		 36152003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3616
3617 * bfd-in2.h: Regenerate.
3618 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3619 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3620 (elf_howto_table): Add TLS relocs.
3621 (elf_s390_reloc_type_lookup): Likewise.
3622 (elf_s390_link_hash_entry): Add tls_type.
3623 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3624 New macros.
3625 (elf_s390_link_hash_table): Add tls_ldm_got.
3626 (link_hash_newfunc): Initialize tls_type.
3627 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3628 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3629 (elf_s390_check_relocs): Support TLS relocs.
3630 (elf_s390_gc_sweep_hook): Likewise.
3631 (allocate_dynrelocs): Likewise.
3632 (elf_s390_size_dynamic_sections): Likewise.
3633 (elf_s390_relocate_section): Likewise.
3634 (elf_s390_finish_dynamic_symbol): Likewise.
3635 (bfd_elf32_mkobject): Define for TLS.
3636 * elf64-s390.c: Same changes as for elf32-s390.c.
3637 * libbfd.h: Regenerate.
3638 * reloc.c: Add s390 TLS relocations.
3639
c5d1701e 36402003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3641
3642 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3643
5177500f
NC		 36442003-01-23 Nick Clifton <nickc@redhat.com>
3645
3646 * Add sh2e support:
5177500f 3647 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3648 * archures.c (bfd_mach_sh2e): Added.
3649 * bfd-in2.h: Rebuilt.
3650 * cpu-sh.c (arch_info_struct): Added SH2e.
3651 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3652
f0abc2a1
AM		 36532003-01-23 Alan Modra <amodra@bigpond.net.au>
3654
3655 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3656 dynindx to an int. Rearrange for better packing.
3657 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3658 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3659 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3660 (struct _sh64_elf_section_data): New struct.
3661 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3662 * elf32-sh64-com.c: Include elf32-sh64.h.
3663 * elf32-sh64.c: Likewise.
3664 (sh64_elf_new_section_hook): New function.
3665 (bfd_elf32_new_section_hook): Define.
3666 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3667 (sh64_bfd_elf_copy_private_section_data): Likewise.
3668 (sh64_elf_final_write_processing): Likewise.
3669 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3670 (elf32_sparc_new_section_hook): New function.
3671 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3672 (sec_do_relax): Define.
3673 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3674 (elf32_sparc_relocate_section): Likewise.
3675 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3676 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3677 (mmix_elf_section_data): Define. Use throughout file.
3678 (mmix_elf_new_section_hook): New function.
3679 (bfd_elf64_new_section_hook): Define.
3680 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3681 (ppc64_elf_section_data): Define. Use throughout.
3682 (ppc64_elf_new_section_hook): New function.
3683 (bfd_elf64_new_section_hook): Define.
3684 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3685 (sparc64_elf_new_section_hook): New function.
3686 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3687 (sec_do_relax): Define.
3688 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3689 (sparc64_elf_relocate_section): Likewise.
3690 (bfd_elf64_new_section_hook): Define.
3691 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3692 * elfxx-mips.c (struct _mips_elf_section_data): New.
3693 (mips_elf_section_data): Define. Use throughout.
3694 (_bfd_mips_elf_new_section_hook): New function.
3695 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3696 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3697 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3698 * Makefile.am: Run "make dep-am".
3699 * Makefile.in: Regenerate.
3700
cc03ec80
RH		 37012003-01-21 Richard Henderson <rth@redhat.com>
3702
3703 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3704 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3705 (elf64_alpha_adjust_dynamic_symbol): Set them.
3706 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3707 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3708 symbol index when relaxing LDM to TPREL.
3709 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3710 relocs, even if the target isn't locally defined.
3711 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3712 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3713 relocs vs symndx 0 to the tp base.
3714
da896d3f
NC		 37152003-01-21 Fabio Alemagna <falemagn@aros.org>
3716
3717 * config.bfd: Handle i[3456]86-*-aros*.
3718
7fce784e
AS		 37192003-01-21 Andreas Schwab <schwab@suse.de>
3720
3721 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3722 (struct ppc_elf_link_hash_entry): Define.
3723 (ppc_elf_hash_entry): New function.
3724 (struct ppc_elf_link_hash_table): Define.
3725 (ppc_elf_hash_table): New function.
3726 (ppc_elf_link_hash_newfunc): New function.
3727 (ppc_elf_link_hash_table_create): New function.
3728 (ppc_elf_copy_indirect_symbol): New function.
3729 (allocate_dynrelocs): New function.
3730 (readonly_dynrelocs): New function.
3731 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3732 relocs and determine DT_TEXTREL.
3733 (ppc_elf_check_relocs): Don't do that here, just count the
3734 dynamic relocs.
3735 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3736 removed section.
3737 (bfd_elf32_bfd_link_hash_table_create): Define.
3738 (elf_backend_copy_indirect_symbol): Define.
3739
1bbc9cec
RH		 37402003-01-21 Richard Henderson <rth@redhat.com>
3741
3742 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3743 TPREL also get a reloc if shared. Remove SREL support.
3744 (elf64_alpha_emit_dynrel): New.
acc990f2 3745 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3746 and GOTTPREL relocs to local symbols against the tp base.
3747 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3748
3749 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3750 use count before clobbering r_type.
3751 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3752 ordering would mean dataflow inspection is necessary.
3753
0da35f8b
SS		 37542003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3755
3756 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3757
571fe01f
NC		 37582003-01-20 Fabio Alemagna <falemagn@aros.org>
3759
3760 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3761 elfxx-target.h and #undef it before #define'ing it.
3762 * elf32-i386.c: Likewise.
acc990f2
AM		 3763 * elf32-sh64.c: Likewise.
3764 * elf64-alpha.c: Likewise.
3765 * elf64-sh64.c: Likewise.
571fe01f 3766
5236c819
MS		 37672003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3768
3769 * bfd-in2.h: Regenerate.
3770 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3771 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3772 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3773 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3774 R_390_PLTOFF32 and R_390_PLTOFF64.
3775 (elf_s390_reloc_type_lookup): Likewise.
3776 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3777 of GOTPLT references to a function.
3778 (link_hash_newfunc): Initialize gotplt_refcount.
3779 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3780 and creation of the got section out of the main switch. Add support
3781 for the gotoff, gotplt and pltoff relocations.
3782 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3783 and pltoff.
3784 (elf_s390_adjust_gotplt): New function.
3785 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3786 plt entries.
3787 (allocate_dynrelocs): Add comment.
3788 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3789 for gotoff, gotplt and pltoff relocations.
3790 * elf64-s390.c: Same changes as for elf32-s390.c.
3791 * libbfd.h: Regenerate.
3792 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3793 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3794 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3795 and BFD_RELOC_390_PLTOFF64.
3796
a823975a
JJ		 37972003-01-18 Jakub Jelinek <jakub@redhat.com>
3798
3799 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3800 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3801
b3dfd7fe
JJ		 38022003-01-16 Jakub Jelinek <jakub@redhat.com>
3803
3804 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3805 self_dtpmod_done and self_dtpmod_offset.
3806 (allocate_global_data_got): Only use one got entry for all
3807 dtpmod relocs against local symbols.
3808 (allocate_dynrel_entries): Only need .rela.got entry for
3809 dtpmod against global symbol.
3810 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3811 Reserve space in .rela.got for the local dtpmod entry.
3812 (set_got_entry): Initialize the common local dtpmod .got entry.
3813 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3814 and R_IA_64_DTPREL64MSB.
3815
04c9666a
AM		 38162003-01-16 Alan Modra <amodra@bigpond.net.au>
3817
3818 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3819 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3820 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3821 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3822 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3823 relative relocs, not with absolute ones.
3824 * Makefile.am: Run "make dep-am".
3825 * Makefile.in: Regenerate.
3826 * po/SRC-POTFILES.in: Regenerate.
3827
c87f1ff7
AS		 38282003-01-15 Andreas Schwab <schwab@suse.de>
3829
3830 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3831 relocation against a non-allocated readonly section.
3832
86bbe32f
AM		 38332003-01-10 Alan Modra <amodra@bigpond.net.au>
3834
3835 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3836 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3837
32d95f29
KD		 38382002-01-08 Klee Dienes <kdienes@apple.com>
3839
3840 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3841 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3842 * Makefile.in: Regenerate.
acc990f2 3843
ab7d0aa0
AO		 38442003-01-08 Alexandre Oliva <aoliva@redhat.com>
3845
3846 * elfn32-mips.c (prev_reloc_section): New.
3847 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3848 (SET_RELOC_ADDEND): Parenthesize macro argument.
3849
95d0f04a
DA		 38502003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3851
3852 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3853 adjust addil instructions if the symbol has no section.
3854
5c9e189c
DD		 38552003-01-07 DJ Delorie <dj@redhat.com>
3856
3857 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3858 partial_inplace.
3859
3e829b4a
AS		 38602003-01-07 Andreas Schwab <schwab@suse.de>
3861
3862 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3863 PC relative relocations.
3864 (elf_m68k_discard_copies): Set it here instead.
3865
a75473eb
SC		 38662002-01-02 Ben Elliston <bje@redhat.com>
3867 Jeff Johnston <jjohnstn@redhat.com>
3868
3869 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3870 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3871 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3872 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3873 (cpu-iq2000.lo): New target.
3874 * Makefile.in: Regenerate.
3875 * config.bfd: Handle iq2000-*-elf.
3876 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3877 (bfd_archures_list): Add bfd_iq2000_arch.
3878 * configure.in: Handle bfd_elf32_iq2000_vec.
3879 * configure: Regenerate.
acc990f2 3880 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3881 and BFD_RELOC_IQ2000_UHI16.
3882 * targets.c (bfd_elf32_iq2000_vec): Declare.
3883 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3884 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3885 * cpu-iq2000.c: New file.
3886 * elf32-iq2000.c: Likewise.
3887 * libbfd.h: Regenerate.
3888 * bfd-in2.h: Likewise.
3889
64543e1a
RS		 38902003-01-02 Richard Sandiford <rsandifo@redhat.com>
3891
3892 * elfxx-mips.c: Include libiberty.h.
3893 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3894 (mips_set_isa_flags): New function, split out from...
3895 (_bfd_mips_elf_final_write_processing): ...here. Only call
3896 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3897 (mips_mach_extensions): New array.
3898 (mips_32bit_flags_p): New function.
3899 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3900 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3901 other is 64-bit. When adopting IBFD's architecture, adopt the
3902 bfd_mach as well as the flags.
3903
4852a44e
NC		 39042003-01-02 Nick Kelsey <nickk@ubicom.com>
3905
3906 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3907 fix internal errors, fix bad code generation, fix incorrect stabs
3908 information, and improve ability to eliminate redundant page
3909 instructions. Added code to ip2k_final_link_relocate to self-verify
3910 the linker relaxation. Fix formatting problems.
3911
af7ee8bf
CD		 39122002-12-30 Chris Demetriou <cgd@broadcom.com>
3913
3914 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3915 * archures.c (bfd_mach_mipsisa32r2): New define.
3916 * bfd-in2.h: Regenerate.
3917 * cpu-mips.c (I_mipsisa32r2): New enum value.
3918 (arch_info_struct): Add entry for I_mipsisa32r2.
3919 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3920 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3921 (_bfd_mips_elf_final_write_processing): Add
3922 bfd_mach_mipsisa32r2 case.
3923 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3924 binaries marked as using MIPS32 Release 2.
3925
2469cfa2
NC		 39262002-12-30 Dmitry Diky <diwil@mail.ru>
3927
3928 * Makefile.am: Add msp430 target.
3929 * configure.in: Likewise.
3930 * Makefile.in: Regenerate.
3931 * configure: Regenerate.
3932 * archures.c: Add msp430 architecture vector.
3933 * config.bfd: Likewise.
3934 * reloc.c: Add msp430 relocs.
3935 * targets.c: Add msp320 target.
3936 * cpu-msp430.c: New file: msp430 cpu detection.
3937 * elf32-msp430.c: New file: msp430 reloc processing.
3938 * bfd-in2.h: Regenerate.
3939 * libbfd.h: Regenerate.
3940
eecdbe52
JJ		 39412002-12-28 Jakub Jelinek <jakub@redhat.com>
3942
3943 * elf.c (elf_sort_sections): Don't reorder .tbss.
3944 (assign_file_positions_for_segments): Only adjust off/voff
3945 for increased alignment in PT_LOAD or PT_NOTE segment,
3946 but adjust p_filesz for .tbss too. in PT_LOAD consider
3947 .tbss to have zero memory size.
3948 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3949 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3950 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3951 into PT_TLS segment. Never put SHF_TLS sections in
3952 segments other than PT_TLS or PT_LOAD.
3953
3954 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3955 sh_entsize.
3956
213e90f4
DD		 39572002-12-23 DJ Delorie <dj@redhat.com>
3958
3959 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3960
75828352
AM		 39612002-12-23 Alan Modra <amodra@bigpond.net.au>
3962
3963 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3964
312b768e
NC		 39652002-12-23 Nick Clifton <nickc@redhat.com>
3966
3967 * archures.c (bfd_arch_get_compatible): Add third parameter
3968 'accept_unknowns'. Only accept unknown format BFDs if
3969 accept_unknowns is true, or if the format is "binary".
acc990f2 3970 * bfd-in2.h: Regenerate.
312b768e 3971
63222ec9
NC		 39722002-12-21 Nick Clifton <nickc@redhat.com>
3973
3974 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3975 that subtracted 8 from pc relative relocations.
3976
19852a2a
KH		 39772002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3978
3979 * coff-h8300.c: Fix comment typos.
3980 * coffcode.h: Likewise.
3981 * cpu-cris.c: Likewise.
3982 * elf32-vax.c: Likewise.
3983 * genlink.h: Likewise.
3984 * linker.c: Likewise.
3985 * som.c: Likewise.
3986 * tekhex.c: Likewise.
3987 * vms-misc.c: Likewise.
3988
5fd63999
DD		 39892002-12-20 DJ Delorie <dj@redhat.com>
3990
3991 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3992 * libbfd.h: Regenerate.
3993 * bfd-in2.h: Regenerate.
3994 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3995 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 3996
4ee79850
KH		 39972002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3998
3999 * doc/bfdint.texi: Fix typos.
4000
66e25bab
AM		 40012002-12-20 Paul Eggert <eggert@twinsun.com>
4002
4003 Port to POSIX 1003.1-2001.
4004 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4005 * configure.in (build-warnings): Likewise.
4006 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4007 * aclocal.m4: Regenerate.
4008 * config.in: Regenerate.
4009 * configure: Regenerate.
4010
7dc77aaa
AM		 40112002-12-19 Alan Modra <amodra@bigpond.net.au>
4012
0171ee92
AM		 4013 * coff-h8300.c: Include libiberty.h.
4014 (h8300_reloc16_extra_cases): Check the hash table creator before
4015 referencing h8300 specific fields. Stash the hash table pointer
4016 in a local var. Comment typo fixes.
4017 (h8300_bfd_link_add_symbols): Likewise.
4018
1049f94e 4019 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4020 dst_mask comments.
4021 * bfd-in2.h: Regenerate.
4022
47388f4c
AM		 40232002-12-18 Alan Modra <amodra@bigpond.net.au>
4024
4025 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4026 code a little. Comment on dynamic relocs against section symbols.
4027
1b3e3744
AM		 40282002-12-17 Roger Sayle <roger@eyesopen.com>
4029
4030 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4031 the HP compiler's "long long".
4032
46f2b541
DD		 40332002-12-16 Andrew MacLeod <amacleod@redhat.com>
4034
4035 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4036 and R_XSTORMY16_HI16) howto entries.
4037 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4038 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4039 determine the start of the second reloc table.
4040
af738ea7
NC		 40412002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4042
4043 * ecofflink.c: Fix the reading of the debugging information
4044 of Tru64/Alpha binaries that are produced by recent Compaq
4045 compilers.
4046 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4047 table.
4048 (lookup_line): Because of the strange information sometimes
4049 generated by Compaq's recent compilers, change how the FDR
4050 table is searched so that PDRs (procedure descriptors) are
4051 correctly found. Note that this change is really more of a hack;
4052 however, I have included extensive documentation as to why
4053 this is the best solution short of an extensive rewrite or
4054 another hack.
4055 (fdrtab_lookup): Add comments to explain the algorithm.
4056
5354b572
AO		 40572002-12-12 Alexandre Oliva <aoliva@redhat.com>
4058
4059 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4060 initializers to match struct declaration.
4061
ab3acfbe
AM		 40622002-12-12 Alan Modra <amodra@bigpond.net.au>
4063
4064 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4065 * elf.c (get_program_header_size): Likewise.
4066 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4067 (m32r_elf_generic_reloc): Likewise.
4068 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4069 * elflink.h (elf_bfd_discard_info): Likewise.
4070
6348e046
AM		 40712002-12-12 Alan Modra <amodra@bigpond.net.au>
4072
4073 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4074 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4075 DT_RELSZ adjustment, not output section. Avoid writing tags when
4076 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4077 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4078 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4079 DT_RELASZ adjustment, not output section. Avoid writing tags when
4080 unchanged. Adjust DT_RELA.
4081 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4082 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4083
2e7a68a8
AO		 40842002-12-12 Alexandre Oliva <aoliva@redhat.com>
4085
4086 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4087 addend by 4.
4088
b15e6682
AO		 40892002-12-12 Alexandre Oliva <aoliva@redhat.com>
4090
4091 * elfxx-mips.c (struct mips_got_entry): New.
4092 (struct mips_got_info): Added got_entries field.
4093 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4094 (mips_elf_local_got_index, mips_elf_got_page,
4095 mips_elf_got16_entry): Re-implement in terms of new...
4096 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4097 Change return type.
4098 (mips_elf_highest): Warning clean-up.
4099 (mips_elf_create_got_section): Initialize got_entries.
4100 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4101 local got size.
4102 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4103 GOT_PAGE entries, since we now reuse GOT16 entries.
4104
e6af3a53
NC		 41052002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4106
4107 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4108 read-only section that lies after .text and before .data to be
4109 written into the output file and included in a_text.
4110 (translate_to_native_sym_flags): If an otherwise unrepresentable
4111 section was merged with .text, convert its symbols to N_TEXT
4112 symbols.
4113 * libaout.h (aout_section_merge_with_text_p): New macro.
4114
cf3d882d
AM		 41152002-12-08 Alan Modra <amodra@bigpond.net.au>
4116
4117 * bfd-in.h: Comment typo fix. Formatting.
4118 * bfd-in2.h: Regenerate.
4119 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4120 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4121 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4122
2f9bd3f6
RH		 41232002-12-05 Richard Henderson <rth@redhat.com>
4124
4125 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4126 Only send PCREL21B though the plt. Fix installed reloc type.
4127 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4128 against PCREL22 or PCREL64I; clean up error messages for
4129 branch relocs.
4130
d0112f73
KB		 41312002-12-04 Kevin Buettner <kevinb@redhat.com>
4132
4133 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4134 New functions.
4135 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4136
c10d9d8f
JW		 41372002-12-04 David Mosberger <davidm@hpl.hp.com>
4138
4139 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4140
d48770d4
L		 41412002-12-04 H.J. Lu <hjl@gnu.org>
4142
4143 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4144 BFD address when constructing local name.
4145
b6152c34
AS		 41462002-12-04 Andreas Schwab <schwab@suse.de>
4147
4148 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4149 member.
4150 (elf_m68k_link_hash_table_create): Initialize it.
4151 (elf_m68k_check_relocs): Handle symbols that are forced to be
4152 local due to visibility changes.
4153 (elf_m68k_adjust_dynamic_symbol): Likewise.
4154 (elf_m68k_size_dynamic_sections): Likewise.
4155 (elf_m68k_discard_copies): Likewise.
4156 (elf_m68k_relocate_section): Likewise.
4157
73374ef1
AM		 41582002-12-04 Alan Modra <amodra@bigpond.net.au>
4159
4160 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4161
c5c1944d
AM		 41622002-12-04 Alan Modra <amodra@bigpond.net.au>
4163
4164 * srec.c (srec_write_symbols): Restore '$' prefix to address
4165 accidentally removed in 2002-04-04 change.
4166 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4167
e1a9cb8e
NC		 41682002-12-03 Nick Clifton <nickc@redhat.com>
4169
4170 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4171 (apuinfo_list_add): New function: Add a value to the list.
4172 (apuinfo_list_length): New function: Return the number of
4173 values on the list.
4174 (apuinfo_list_element): New function: Return a value on the
4175 list.
4176 (apuinfo_list_finish): New function: Free the resources used
4177 by the list.
4178 (ppc_elf_begin_write_processing): New function. Scan the
4179 input bfds for apuinfo sections.
4180 (ppc_elf_write_section): New function: Delay the creation of
4181 the contents of an apuinfo section in an output bfd.
4182 (ppc_elf_final_write_processing): New function. Create the
4183 contents of an apuinfo section in an output bfd.
4184 (elf_backend_begin_write_processing): Define.
4185 (elf_backend_final_write_processing): Define.
4186 (elf_backend_write_section): Define.
e1a9cb8e 4187
a823923b
RH		 41882002-12-03 Richard Henderson <rth@redhat.com>
4189
4190 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4191
30491647
SC		 41922002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4193
4194 Fix PR savannah/1417:
4195 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4196 branch if it goes to the start of the deleted region.
4197
bc7c6a90
SC		 41982002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4199
4200 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4201 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4202 bfd_mach_m6812s): Declare.
4203
4204 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4205 (_bfd_m68hc12_elf_set_private_flags): Call it.
4206 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4207 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4208 report microcontroller incompatibilities (HC12 vs HCS12).
4209 (elf_backend_object_p): Update.
4210
b34976b6
AM		 42112002-11-30 Alan Modra <amodra@bigpond.net.au>
4212
4213 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4214 (enum bfd_boolean, boolean): Delete.
4215 (bfd_boolean): Typedef to an int.
4216 (FALSE, TRUE): Define.
4217 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4218 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4219 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4220 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4221 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4222 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4223 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4224 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4225 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4226 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4227 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4228 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4229 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4230 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4231 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4232 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4233 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4234 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4235 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4236 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4237 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4238 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4239 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4240 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4241 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4242 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4243 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4244 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4245 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4246 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4247 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4248 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4249 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4250 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4251 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4252 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4253 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4254 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4255 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4256 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4257 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4258 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4259 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4260 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4261 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4262 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4263 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4264 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4265 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4266 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4267 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4268 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4269 of bfd_boolean vars with TRUE/FALSE. Formatting.
4270 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4271
947216bf
AM		 42722002-11-28 Alan Modra <amodra@bigpond.net.au>
4273
4274 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4275 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4276 with Elf_Internal_Rela.
4277 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4278 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4279 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4280 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4281 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4282 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4283 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4284 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4285 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4286 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4287 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4288 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4289 throughout instead.
4290 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4291 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4292 Remove INLINE keyword.
4293 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4294 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4295 as a bfd_byte *.
4296 (elf_write_relocs): Consolidate REL and RELA code.
4297 (elf_slurp_reloc_table_from_section): Simplify REL code.
4298 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4299 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4300 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4301 RELA code.
4302 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4303 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4304 (elf_link_output_relocs): Likewise.
4305 (elf_reloc_link_order): Likewise.
4306 (elf_finish_pointer_linker_section): Likewise.
4307 (struct elf_link_sort_rela): Remove union.
4308 (elf_link_sort_cmp1): Update to suit.
4309 (elf_link_sort_cmp2): Here too.
4310 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4311 over-allocation for int_rels_per_ext_rel != 1 case.
4312 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4313 * elf32-i386.c: Likewise.
4314 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4315 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4316 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4317 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4318 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4319 elf64-sparc.c, elf64-x86-64.c: Likewise.
4320 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4321 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4322 bfd_elf32_swap_reloc_in.
4323
4324 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4325 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4326 (mips_elf64_swap_reloc_in): Zero r_addend.
4327 (mips_elf64_be_swap_reloc_in): Likewise.
4328 (mips_elf64_slurp_one_reloc_table): Simplify.
4329
4330 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4331 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4332 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4333
1448fa32
KK		 43342002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4335
4336 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4337 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4338 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4339
73722af0
AM		 43402002-11-26 Alan Modra <amodra@bigpond.net.au>
4341
4342 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4343 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4344 on a relocatable link. Comment typos.
4345 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4346 in the order they are declared. Clear elf_hash_value too.
4347 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4348 eh_info and tls_segment.
4349 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4350 sorted when discarding relocs by turning them into R_*_NONE.
4351
4352 * libbfd.c (warn_deprecated): Comment spelling.
4353 * po/SRC-POTFILES.in: Regenerate.
4354
7c25b72c
RH		 43552002-11-21 Richard Henderson <rth@redhat.com>
4356
4357 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4358 arch's st_other bits when merging visibilities.
4359 (elf_link_output_extsym): Tidy clearing of visibility field.
4360
dc12c51f
AM		 43612002-11-21 Alan Modra <amodra@bigpond.net.au>
4362
4363 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4364 (SWAP_OUT_RELOC_OFFSET): Define.
4365
963f13ec
AO		 43662002-11-20 Alexandre Oliva <aoliva@redhat.com>
4367
4368 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4369 can_refcount is properly extended to the type of
4370 init_refcount.
4371
ee6423ed
AO		 43722002-11-19 Alexandre Oliva <aoliva@redhat.com>
4373
4ffba85c
AO		 4374 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4375 (_bfd_mips_elf_relocate_section): Use it.
4376
ee6423ed
AO		 4377 * elfxx-mips.c (MNAME): New macro.
4378 (_bfd_mips_elf_check_relocs): Use it.
4379 (_bfd_mips_elf_discard_info): Likewise.
4380 (_bfd_mips_elf_final_link): Likewise.
4381
cdcf6e38
AM		 43822002-11-19 Alan Modra <amodra@bigpond.net.au>
4383
4384 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4385 rel_hdr.sh_size too.
4386
93509525
KD		 43872002-11-18 Klee Dienes <kdienes@apple.com>
4388
4389 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4390 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4391 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4392 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4393 Add dependencies for bfdwin.c, bfdio.c.
4394 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4395 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4396 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4397 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4398 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4399 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4400 bfd_get_size (moved from libbfd.c and bfd.c).
4401 * bfdwin.c New file. Contains _bfd_window_internal,
4402 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4403 libbfd.c and bfd.c).
4404 * po/SRC-POTFILES.in: Regenerate.
4405 * po/bfd.pot: Regenerate.
4406 * libbfd.h: Regenerate.
4407 * bfd-in2.h: Regenerate.
4408 * aclocal.m4: Regenerate.
4409 * Makefile.in: Regenerate.
4410 * configure: Regenerate.
4411
3ae41454
AM		 44122002-11-18 Klee Dienes <kdienes@apple.com>
4413
4414 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4415
e514ac71
NC		 44162002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4417
4418 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4419 jsr after a short jump.
4420 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4421
eddc4f81
KD		 44222002-11-15 Klee Dienes <kdienes@apple.com>
4423
4424 * pef.c (bfd_pef_convert_architecture): Move declaration of
4425 ARCH_POWERPC and ARCH_M68K to the start of the function.
4426
51908eee
SS		 44272002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4428
4429 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4430
3416d2e7
HPN		 44312002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4432
4433 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4434 For bpo_gregs_section->contents, allocate _raw_size, not
4435 _cooked_size.
4436
b1c58715
AM		 44372002-11-13 Klee Dienes <kdienes@apple.com>
4438
4439 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4440
077ca68b
L		 44412002-11-13 H.J. Lu <hjl@gnu.org>
4442
4443 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4444
e84d6fca
AM		 44452002-11-13 Klee Dienes <kdienes@apple.com>
4446 Alan Modra <amodra@bigpond.net.au>
4447
4448 * bfd.c (struct bfd_preserve): New.
4449 (bfd_preserve_save): New function.
4450 (bfd_preserve_restore): Ditto.
4451 (bfd_preserve_finish): Ditto.
4452 * bfd-in2.h: Regenerate.
4453 * mach-o.c: Formatting.
4454 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4455 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4456 (bfd_mach_o_core_p): Ditto.
4457 (bfd_mach_o_scan): Pass in mdata.
4458 * mach-o.h (bfd_mach_o_scan): Update prototype.
4459 * pef.c: Formatting.
4460 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4461 (bfd_pef_xlib_object_p): Ditto.
4462 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4463 * pef.h (bfd_pef_scan): Update prototype.
4464 * xsym.c: Formatting, K&R fixes.
4465 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4466 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4467 * xsym.h (bfd_sym_scan): Declare.
4468 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4469 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4470 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4471
cd24c222
NC		 44722002-11-12 Nick Clifton <nickc@redhat.com>
4473
4474 * po/da.po: Updated Danish translation.
4475
99eb2ac8
AM		 44762002-11-12 Alan Modra <amodra@bigpond.net.au>
4477
d6fe2dc1
AM		 4478 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4479 relocatable link too.
4480 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4481 eh_frame and stab sections. Zap deleted relocs.
4482 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4483 (elf_bfd_discard_info): Run for relocatable link too.
4484 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4485 Handle ld -r case.
4486 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4487 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4488
126495ed
AM		 4489 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4490 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4491 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4492 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4493 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4494 (struct elf_link_hash_table): Add eh_info.
4495 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4496 (_bfd_elf_discard_section_eh_frame): Update prototype.
4497 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4498 (_bfd_elf_write_section_eh_frame): Likewise.
4499 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4500 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4501 param. Get "hdr_info" from link hash table.
4502 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4503 header section from link hash table. Save header section to elf_tdata.
4504 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4505 header section from link hash table. Don't alloc hdr_info. Clear
4506 hdr_sec instead of setting "strip".
4507 (_bfd_elf_eh_frame_section_offset): Formatting.
4508 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4509 Get header section from link hash table.
4510 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4511 Get header section from link hash table.
4512 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4513 (get_program_header_size): Likewise.
4514 (_bfd_elf_section_offset): Formatting.
4515 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4516 section pointer in link hash table.
4517 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4518 and _bfd_elf_write_section_eh_frame calls. Update comment about
4519 eh_frame entries.
4520 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4521 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4522
4523 * po/SRC-POTFILES.in: Regenerate.
4524
99eb2ac8
AM		 4525 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4526 relocs for discarded FDEs. Remove dead code.
4527 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4528 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4529 Tidy conditions under which stabs are edited. Formatting.
4530 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4531 from discarded relocs.
4532 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4533 section adjustments after testing magic values.
4534
7c319a27
AM		 45352002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4536
4537 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4538 references to large plt symbols.
4539
a95a4550
AM		 45402002-11-12 Klee Dienes <kdienes@apple.com>
4541
4542 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4543 looking for an unused section name.
4544
bc7eab72
KH		 45452002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4546
4547 * coff-h8300.c: Fix formatting.
4548 * elf32-h8300.c: Likewise.
4549 * reloc16.c: Likewise.
4550
52585bb8
AM		 45512002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4552
4553 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4554 section when dynamic section unused; _bfd_strip_section_from_output
4555 instead.
4556
9f632188
AM		 45572002-11-08 Alan Modra <amodra@bigpond.net.au>
4558
207b304b
AM		 4559 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4560 and sym_vec.
3b029f65 4561
9f632188
AM		 4562 * dwarf2.c: Revert last change.
4563
ec4530b5
NC		 45642002-11-07 Michal Ludvig <mludvig@suse.cz>
4565
9b5ecbd0 4566 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4567 _bfd_dwarf2_find_nearest_line): Use
4568 bfd_simple_get_relocated_section_contents() instead of
4569 bfd_get_section_contents().
4570 * reloc.c (bfd_perform_relocation): Add sanity check.
4571 * simple.c (simple_get_relocated_section_contents): If the section
4572 does not have any relocs associated with it, just return the
4573 unadjusted contents.
4574
205cfeb0
HPN		 45752002-11-07 Hans-Peter Nilsson <hp@axis.com>
4576
4577 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4578 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4579 contents, enabling for a non-DSO, for symbols defined in the
4580 program with --export-dynamic.
4581
87e226ce
AM		 45822002-11-07 Alan Modra <amodra@bigpond.net.au>
4583
4584 * elf64-ppc.c: Comment typo fixes.
4585 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4586
235c4794
NC		 45872002-11-07 Nick Clifton <nickc@redhat.com>
4588
4589 * po/da.po: Updated Danish translation.
4590
49179469
AO		 45912002-11-06 Alexandre Oliva <aoliva@redhat.com>
4592
4593 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4594 exactly three internal relocs per external reloc. Set reloc_count
4595 to the external reloc count.
4596
246178f2
NC		 45972002-11-06 Klee Dienes <kdienes@apple.com>
4598
3ae41454 4599 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4600 Fix comment formatting.
4601
3af9a47b
NC		 46022002-11-06 Klee Dienes <kdienes@apple.com>
4603
3ae41454 4604 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4605 xsym.lo.
4606 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4607 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4608 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4609 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4610 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4611 sym.
3ae41454 4612 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4613 * Makefile.in: Regenerate.
4614 * doc/Makefile.in: Regenerate.
3ae41454 4615 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4616 * xsym.c: New file. Contains support for the Apple/Metrowerks
4617 xSYM debugging format.
4618 * xsym.h: New file.
4619 * pef.c: New file. Contains support for the Apple Code Fragment
4620 Manager Preferred Executable Format
4621 * pef.h: New file.
4622 * pef-traceback.h: New file. Contains support for parsing PowerPC
4623 traceback tables as used by PEF executables (and perhaps other
4624 systems as well).
3ae41454 4625 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4626 format.
4627 * mach-o.h: New file.
4628 * mach-o-target.c: New file. Declares the mach-o targets
4629 themselves. Included three times by mach-o.c; each time with a
4630 different set of macros set.
3ae41454 4631
b6821651 46322002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4633
4634 * Makefile.am: Remove entries for elf32-qnx.[ch].
4635 * Makefile.in: Regenerate.
4636 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4637 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4638 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4639 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4640 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4641 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4642 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4643 * configure: Regenerate.
4644 * elf32-qnx.c: Remove.
4645 * elf32-qnx.h: Remove.
4646 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4647 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4648 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4649 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4650 * elf32-i386.c: Remove QNX extended bfd support.
4651 * elf32-ppc.c: Remove QNX extended bfd support.
4652 * elf32-sh.c: Remove QNX extended bfd support.
4653 * elfarm-nabi.c: Remove QNX extended bfd support.
4654 * targets.c: Remove qnx vectors.
4655 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4656 (elf_backend_is_contained_by_filepos): Remove.
4657 (elf_backend_copy_private_bfd_data_p): Remove.
4658 * po/SRC-POTFILES.in: Regenerate.
4659
b6821651
AM		 46602002-11-06 David O'Brien <obrien@FreeBSD.org>
4661 Alan Modra <amodra@bigpond.net.au>
4662
4663 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4664 dynamic relocs against section symbols for the output section vma.
4665
46662002-11-05 Alan Modra <amodra@bigpond.net.au>
4667
4668 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4669 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4670
08f74004
AM		 46712002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4672 Alan Modra <amodra@bigpond.net.au>
4673
4674 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4675 vectors in target_selvecs.
4676 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4677 in target_selvecs.
4678 (sh-*-netbsdelf*): Likewise.
4679 * configure.in (assocvecs): New variable. Handle assocvecs like
4680 selvecs.
4681 * configure: Regenerate.
4682 * format.c (bfd_check_format_matches): Store bfd_target pointers
4683 in matching_vector instead of target names. Select first target
4684 from bfd_associated_vector that matches a list of ambiguous targets.
4685 * targets.c (_bfd_associated_vector): New array.
4686 (bfd_associated_vector): New variable.
4687 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4688 * libbfd-in.h (bfd_associated_vector): Declare.
4689 * libbfd.h: Regenerate.
4690
89117aab
AM		 46912002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4692
4693 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4694 non-NULL before dereferencing.
4695
5e9aae3e
KK		 46962002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4697
4698 * vms.c (vms_object_p): Restore the start address when returning
4699 NULL.
4700
c97e73dd
AM		 47012002-11-04 Alan Modra <amodra@bigpond.net.au>
4702 Hans-Peter Nilsson <hp@axis.com>
4703
4704 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4705 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4706 Set up a larger symshndxbuf, and write it out. Free it on
4707 exit rather than freeing symbuf twice. Correct section index
4708 on output section symbol loop.
4709 (elf_link_output_sym): Accumulate symbol extension section
4710 indices, reallocating symshndxbuf rather than writing it out.
4711 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4712 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4713 Use bfd_zalloc to clear i_shdrp[0] too.
4714
3463048e
SC		 47152002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4716
4717 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4718 _raw_size of cranges section if _cooked_size not yet set.
4719
63a23799
HPN		 47202002-11-03 Hans-Peter Nilsson <hp@axis.com>
4721
4722 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4723 for bfd_elf32_swap_symbol_out.
4724
e68cc12e
DB		 47252002-10-31 David O'Brien <obrien@FreeBSD.org>
4726
4727 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4728 signed and unsigned in comparison.
4729
db4b6d01
DJ		 47302002-10-30 Daniel Jacobowitz <drow@mvista.com>
4731
4732 * coffcode.h: Remove extraneous '\'.
4733
840f0243
L		 47342002-10-28 H.J. Lu <hjl@gnu.org>
4735
4736 * Makefile.am (targets.lo): Depend on Makefile instead of
4737 config.status.
4738 (archures.lo): Likewise.
4739 * Makefile.in: Regenerated.
4740
05a7e2db
JT		 47412002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4742
4743 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4744 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4745 targ_selvecs.
4746
a0087177
JW		 47472002-10-25 Jim Wilson <wilson@redhat.com>
4748
4749 * elf64-sh64.c (sh_elf64_relocate_section): Call
4750 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4751 of SHF_MERGE section.
4752
8718ac9c
HPN		 47532002-10-25 Hans-Peter Nilsson <hp@axis.com>
4754
4755 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4756
d45913a0
DA		 47572002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4758
4759 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4760 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4761 unsigned int.
4762 (NAME(aout,final_link)): Cast enum used in assignment.
4763 (aout_link_write_symbols): Cast enums in comparisons, int values to
4764 boolean, enums in assignments to int.
4765 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4766 (aout_link_input_section_ext): Likewise. Cast enums used in
4767 comparisons with unsigned ints.
d45913a0
DA		 4768 (aout_link_reloc_link_order): Cast enum to int in assignment.
4769 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4770 calls to char *.
4771 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4772 assignment.
4773 * bfd-in2.h (bfd_set_section_vma): Likewise.
4774 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4775 * binary.c (bfd_alloc): Cast enum to long.
4776 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4777 * dwarf2.c (read_abbrevs): Add casts to enum types.
4778 (read_attribute_value): Likewise.
4779 (arange_add): Cast result of bfd_zalloc call.
4780 (comp_unit_contains_address): Return true and false.
4781 (comp_unit_find_nearest_line): Cast return to boolean.
4782 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4783 * gen-aout.c: define macro '_' if not defined.
4784 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4785 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4786 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4787 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4788 (bfd_generic_is_local_label_name): Cast return to boolean.
4789 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4790 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4791 struct bfd_hash_entry *.
4792 (_bfd_generic_link_hash_newfunc): likewise.
4793 (_bfd_generic_final_link): Cast enum to unsigned int.
4794 * merge.c (sec_merge_emit): Cast return to boolean.
4795 (merge_strings): Add casts to const unsigned char *.
4796 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4797 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4798 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4799 to struct bfd_hash_entry *.
d45913a0
DA		 4800 (bfd_set_section_content): Add cast to PTR in comparison.
4801 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4802 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4803 simple_dummy_unattached_reloc,
4804 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4805 function definitions.
4806 * srec.c (S3Forced): Initialize to false.
4807 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4808 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4809 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4810 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4811 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4812 comparisons.
4813
475c2a7e
JJ		 48142002-10-23 Jakub Jelinek <jakub@redhat.com>
4815
4816 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4817 relocs into shared lib non-allocated reloc sections.
4818
e82ce529
AM		 48192002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4820
4821 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4822 sorted even when given an out-of-order line sequence.
4823 (lookup_address_in_line_info_table): When an exact VMA match is
4824 not found, return line information with the closest VMA.
4825
f2482cb2
NC		 48262002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4827
4828 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4829 HPUX 11.00 patch PHSS_26559.
4830
c1fd6598
AO		 48312002-10-22 Alexandre Oliva <aoliva@redhat.com>
4832
4833 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4834 the options section into a separate section unless IRIX 6
4835 compatibility is enabled.
4836
033fd5f9
AO		 48372002-10-22 Alexandre Oliva <aoliva@redhat.com>
4838
4839 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4840 into arrays.
4841 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4842 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4843 into account.
4844 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4845 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4846
ef485c01
AM		 48472002-10-21 Graeme Peterson <gp@qnx.com>
4848
4849 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4850
b50afec9
AM		 48512002-10-21 Alan Modra <amodra@bigpond.net.au>
4852
4853 * targets.c (bfd_target_list): Don't return the default target twice.
4854
5fe39cae
AM		 48552002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4856
4857 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4858 perror with bfd_perror.
4859
5d603aa9
L		 48602002-10-19 H.J. Lu <hjl@gnu.org>
4861
4862 * elflink.h (elf_link_add_object_symbols): Correctly handle
4863 DT_RPATH and DT_RUNPATH.
4864
e377ab71
MK		 48652002-10-19 Mark Kettenis <kettenis@gnu.org>
4866
4867 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4868
0d09fec6
DC		 48692002-10-17 Denis Chertykov <denisc@overta.ru>
4870
4871 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4872 for ip2k port.
4873
acf8aed4
AM		 48742002-10-17 Alan Modra <amodra@bigpond.net.au>
4875
4876 * elfxx-target.h (USE_REL): Don't define as 1.
4877 * elf32-arm.h (USE_REL): Provide a default define of 0.
4878 Use #if rather than #ifdef when testing USE_REL.
4879 * elf32-m32r.c: Likewise.
4880
4881 * elf32-arc.c (USE_REL): Define as 1.
4882 * elf32-d10v.c (USE_REL): Likewise.
4883 * elf32-m32r.c (USE_REL): Likewise.
4884 * elf32-m68hc11.c (USE_REL): Likewise.
4885 * elf32-m68hc12.c (USE_REL): Likewise.
4886 * elf32-or32.c (USE_REL): Likewise.
4887 * elfarm-nabi.c (USE_REL): Likewise.
4888
f52d1d64
JJ		 48892002-10-16 Jakub Jelinek <jakub@redhat.com>
4890
4891 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4892 (s390x-*-linux*): Add targ_selvecs.
4893
2bc3c89a
AM		 48942002-10-16 Alan Modra <amodra@bigpond.net.au>
4895
4896 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4897 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4898 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4899 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4900 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4901 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4902 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4903 (SOURCE_HFILES): Add elf32-qnx.h.
4904 (BUILD_HFILES): Add bfdver.h.
4905 Run "make dep-am".
4906 * Makefile.in: Regenerate.
4907 * configure.in Update bfd vector dependencies.
4908 * configure: Regenerate.
4909 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4910 * elf32-i386qnx.c: Likewise.
4911 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4912 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4913 * elf32-sh-lin.c: Likewise.
4914 * elf32-shqnx.c: Likewise.
4915 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4916 * elf32-sh64-nbsd.c: Likewise.
4917 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4918 * elf64-sh64-nbsd.c: Likewise.
4919 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4920 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4921 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4922 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4923 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4924 (elf_backend_is_contained_by_filepos): Likewise.
4925 (elf_backend_copy_private_bfd_data_p): Likewise.
4926 Globalize and move functions to..
4927 * elf32-qnx.c: ..here. New file.
4928 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4929 emit target vectors when INCLUDE_SHMEDIA.
4930 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4931 end of file.
4932 * elf64-sh64.c: Remove ELF_ARCH test.
4933 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4934 * po/BLD-POTFILES.in: Regenerate.
4935 * po/SRC-POTFILES.in: Regenerate.
4936
90c9df85
AM		 49372002-10-16 Alan Modra <amodra@bigpond.net.au>
4938
366f2964
AM		 4939 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4940 loaded with --just-symbols.
4941
90c9df85
AM		 4942 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4943 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4944 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4945 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4946
2238051f
RH		 49472002-10-15 Richard Henderson <rth@redhat.com>
4948
4949 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4950 (BFD64_BACKENDS_CFILES): Likewise.
4951 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4952 * elf64-alpha-fbsd.c: Remove file, move code ...
4953 * elf64-alpha.c: ... here.
4954 * Makefile.in, configure: Rebuild.
4955
64e04ecd
RH		 49562002-10-14 Richard Henderson <rth@redhat.com>
4957
4958 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4959 VALUE, not ADDEND.
4960
396a6083
SC		 49612002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4962
4963 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4964 datalabel_got_offset with union of datalabel_got
4965 offset and refcount.
4966 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4967 (allocate_dynrelocs): Delete unnecessary code for
4968 STT_DATALABEL type. Create entry in got for
4969 datalabel version of symbol if datalabel_got.refcount > 0.
4970 (sh_elf_relocate_section): Use datalabel_got union.
4971 (sh_elf_gc_sweep_hook): Pull common code to initialize
4972 h and eh out of switch statement. Declare seen_stt_datalabel.
4973 Initialize it. Decrement datalabel_got.refcount for
4974 got relocs when seen_stt_datalabel is true.
4975 Decrement local_got_refcounts entry for datalabel got relocs
4976 of local symbols.
4977 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4978 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4979 Initialize it. When seen_stt_datalabel is true, increment
4980 datalabel_got refcount rather than got.refcount.
4981 (sh_elf_finish_dynamic_symbol): Create relocs to
4982 initialize got entry for datalabel version of symbol.
4983
6a0735ef
AM		 49842002-10-14 Alan Modra <amodra@bigpond.net.au>
4985
4986 * Makefile.am: Run "make dep-am".
4987 (BFD_H_FILES): Remove version.h.
4988 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4989 * version.h: ..to here.
4990 * configure.in (bfd_version_date): Remove.
4991 (AC_OUTPUT): Make bfdver.h from version.h.
4992 * bfd.c: #include "bfdver.h".
4993 * vms-hdr.c: Likewise.
4994 * Makefile.in: Regenerate.
4995 * bfd-in2.h: Regenerate.
4996 * configure: Regenerate.
4997 * po/SRC-POTFILES.in: Regenerate.
4998
686e4055
AM		 49992002-10-14 Alan Modra <amodra@bigpond.net.au>
5000
5001 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5002 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5003 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5004 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5005 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5006 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5007 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5008 bfd_mach_ip2022, bfd_mach_ip2022ext,
5009 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5010 * bfd-in2.h: Regenerate.
5011
019dca2b
KK		 50122002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5013
5014 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5015 endian vector to targ_selvecs.
5016
bce03d3d
AO		 50172002-10-13 Alexandre Oliva <aoliva@redhat.com>
5018
5019 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5020 save_addend argument. Don't apply the 32-bit mask to a
5021 GPREL32 value if it's to be used in another relocation. Don't
5022 use forced-check computation of local_p to decide whether to
5023 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5024 of the addend of a non-in-place GPREL16 relocation.
5025 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5026 mips_elf_calculate_relocation().
5027
9b691193
SC		 50282002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5029
5030 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5031 with symbols in other sections if we relaxed something; the sections
5032 output offsets must be re-computed before.
5033
1f4c5b47
SC		 50342002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5035
5036 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5037 handling to use Elf_Internal_Sym.
5038 (m68hc11_elf_relax_delete_bytes): Likewise.
5039
5dc97655
KK		 50402002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5041
5042 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5043 sh_elf_object_p, dtpoff_base): New functions.
5044 (sh_elf_howto_table): Add TLS relocs.
5045 (sh_reloc_map): Likewise.
5046 (sh_elf_info_to_howto): Support TLS relocs.
5047 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5048 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5049 New macros.
5050 (sh_elf_obj_tdata): New.
5051 (elf_sh_link_hash_table): Add tls_ldm_got.
5052 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5053 (allocate_dynrelocs): Support TLS relocs.
5054 (sh_elf_size_dynamic_sections): Likewise.
5055 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5056 .rela.got section when found already. Return false after printing
5057 error about unresolvable relocation.
5058 (sh_elf_gc_sweep_hook): Support TLS relocs.
5059 (sh_elf_check_relocs): Likewise.
5060 (sh_elf_finish_dynamic_symbol): Likewise.
5061 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5062 * reloc.c: Add SH TLS relocs.
5063 * bfd-in2.h, libbfd.h: Regenerate.
5064
6a0735ef
AM		 50652002-10-11 Daniel Jacobowitz <drow@mvista.com>
5066
5067 * Makefile.in: Regenerated.
5068
af39267e
DJ		 50692002-10-11 Daniel Jacobowitz <drow@mvista.com>
5070
5071 * Makefile.am: Run dep-am.
6a0735ef 5072 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5073 (BFD32_LIBS): Add simple.lo.
5074 (BFD32_LIBS_CFILES): Add simple.c.
5075 * Makefile.in: Regenerated.
5076 * bfd-in2.h: Regenerated.
5077 * simple.c: New file.
5078
0be617ce
AM		 50792002-10-11 Alan Modra <amodra@bigpond.net.au>
5080
14a793b2
AM		 5081 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5082 (record_thumb_to_arm_glue): Likewise.
5083 * ecoff.c (ecoff_link_add_externals): Likewise.
5084 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5085 (record_thumb_to_arm_glue): Likewise.
5086 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5087 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5088 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5089 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5090 * elf64-ppc.c (func_desc_adjust): Likewise.
5091 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5092 (sh64_elf64_create_dynamic_sections): Likewise.
5093 * elflink.c (_bfd_elf_create_got_section): Likewise.
5094 (_bfd_elf_create_dynamic_sections): Likewise.
5095 (_bfd_elf_create_linker_section): Likewise.
5096 * elflink.h (elf_add_default_symbol): Likewise.
5097 (elf_link_create_dynamic_sections): Likewise.
5098 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5099 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5100 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5101 (_bfd_mips_elf_add_symbol_hook): Likewise.
5102 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5103 * linker.c (generic_link_add_symbol_list): Likewise.
5104 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5105
5106 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5107
0be617ce 5108 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5109 completely removed. Correct local sym adjustment.
0be617ce 5110
0a4ef3f4
SC		 51112002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5112
5113 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5114 Correct mistake in calculation of address of .got.
5115 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5116 elf_sh64_pic_plt_entry_le): Likewise.
5117
efacd36e
SC		 51182002-10-09 Richard Shann <richard.shann@superh.com>
5119 Stephen Clarke <stephen.clarke@superh.com>
5120
5121 * Makefile.am: Add entries for elf32-sh64-lin.c and
5122 elf64-sh64-lin.c. Regenerate.
5123 * Makefile.in: Regenerate.
9b5ecbd0 5124 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5125 to use sh64 vectors rather than sh vectors.
5126 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5127 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5128 * configure: Regenerate.
5129 * elf32-sh64-lin.c: New file.
5130 * elf64-sh64-lin.c: New file.
5131 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5132 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5133
299bf759
L		 51342002-10-08 H.J. Lu <hjl@gnu.org>
5135
5136 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5137 IE->LE transition for R_386_TLS_IE.
5138
51020317
AM		 51392002-10-08 Alan Modra <amodra@bigpond.net.au>
5140
5141 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5142
a8fcf378
NC		 51432002-10-07 Mark Elbrecht <snowball3@softhome.net>
5144
51020317
AM		 5145 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5146 sections.
a8fcf378 5147
a16d5acb
AM		 51482002-10-07 Alan Modra <amodra@bigpond.net.au>
5149
a6b511bd
AM		 5150 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5151 code.
5152
a16d5acb
AM		 5153 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5154
7c4a37eb
AM		 51552002-10-06 Alan Modra <amodra@bigpond.net.au>
5156
5157 * opncls.c: Formatting.
5158 (_bfd_new_bfd): Use a smaller section hash table.
5159
7c4ca42d
AO		 51602002-10-05 Alexandre Oliva <aoliva@redhat.com>
5161
5162 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5163 of the other two relocations packed with a REL32 to NONE.
5164
4989d792
SC		 51652002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5166
5167 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5168 (sh_elf_link_hash_newfunc): Initialize it.
5169 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5170 to got.refcount for symbols that are forced local or when
5171 we have direct got refs.
5172 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5173 to correctly adjust got.refcount and plt.refcount.
5174 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5175 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5176
7c445aa3
JJ		 51772002-10-01 Jakub Jelinek <jakub@redhat.com>
5178
5179 * elf32-i386.c (elf_i386_relocate_section): Fix
5180 movl foo@indntpoff, %eax IE->LE transition.
5181
abcf1d52
JJ		 51822002-10-01 Jakub Jelinek <jakub@redhat.com>
5183
5184 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5185 sequence and its transitions.
5186
a45bb67d
JJ		 51872002-10-01 Jakub Jelinek <jakub@redhat.com>
5188
5189 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5190 to st_value + addend in non-code sections.
5191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5192 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5193
00707a0e 51942002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5195 Ken Raeburn <raeburn@cygnus.com>
5196 Aldy Hernandez <aldyh@redhat.com>
5197 Eric Christopher <echristo@redhat.com>
5198 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5199
5200 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5201 (bfd_mach_mips5500): New.
5202 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5203 (arch_info_struct): Add corresponding entries here.
5204 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5205 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5206 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5207 bfd_mach_mips5400 and bfd_mach_mips5500.
5208 (_bfd_mips_elf_mach_extends_p): New function.
5209 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5210 the EF_MIPS_MACH flags.
5211 * bfd-in2.h: Regenerate.
5212
624f0b25
JT		 52132002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5214
5215 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5216 .got sections.
5217
b89fe0ee
AM		 52182002-09-28 Alan Modra <amodra@bigpond.net.au>
5219
5220 * elf.c (map_sections_to_segments): Correct test for start of
5221 writable section in the same page as end of read-only section.
5222
b29635ba
JT		 52232002-09-27 Matt Thomas <matt@3am-software.com>
5224
5225 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5226 local_got_refcounts usage. Remove allocation of got slot.
5227 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5228 Remove de-allocation of got slot.
5229 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5230 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5231 sections to be GC'ed.
5232 (elf_vax_instantiate_got_entries): New function.
5233 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5234 tests that are now handled by elf_vax_instantiate_got_entries.
5235 Assert GOT entry falls within .got section size. Remove redundant
5236 comparisions. Fix comments.
5237
bffbf940
JJ		 52382002-09-27 Jakub Jelinek <jakub@redhat.com>
5239
5240 * reloc.c: Add x86-64 TLS relocs.
5241 * bfd-in2.h, libbfd.h: Rebuilt.
5242 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5243 relocs. Add TLS relocs.
5244 (x86_64_reloc_map): Add TLS relocs.
5245 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5246 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5247 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5248 (elf64_x86_64_hash_entry): Define.
5249 (struct elf64_x86_64_obj_tdata): New.
5250 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5251 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5252 (link_hash_newfunc): Initialize tls_type.
5253 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5254 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5255 (elf64_x86_64_mkobject): New.
5256 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5257 (elf64_x86_64_tls_transition): New.
5258 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5259 Handle TLS relocs.
5260 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5261 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5262 (elf64_x86_64_size_dynamic_sections): Likewise.
5263 (dtpoff_base, tpoff): New.
5264 (elf64_x86_64_relocate_section): Handle TLS relocs.
5265 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5266 entries.
5267 (bfd_elf64_mkobject): Define.
5268
5269 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5270 DF_STATIC_TLS if shared.
5271
14366460
TS		 52722002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5273
5274 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5275 empty relocation sections.
5276
9f951329
AM		 52772002-09-26 Alan Modra <amodra@bigpond.net.au>
5278
5279 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5280 (ppc64_elf_build_stubs): Build them here instead.
5281
6b3ac709
JJ		 52822002-09-24 Jakub Jelinek <jakub@redhat.com>
5283
5284 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5285 addend into r_addend, not *r_offset.
5286 (elf32_sparc_finish_dynamic_symbol): Likewise.
5287 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5288 R_SPARC_RELATIVE's r_offset.
5289
e2f6d277
NC		 52902002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5291
5292 * dwarf2.c (decode_line_info): Update to correctly decode
5293 the (non-standard DWARF2) out-of-order address sequences
5294 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5295
f3961b2b
DD		 52962002-09-23 Mark Elbrecht <snowball3@softhome.net>
5297
5298 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5299
ad34bc37
AM		 53002002-09-23 Alan Modra <amodra@bigpond.net.au>
5301
5302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5303 for discarded FDEs. Remove redundant assignment.
5304 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5305
82988bff
L		 53062002-09-22 H.J. Lu <hjl@gnu.org>
5307
5308 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5309 the relocation count between different .reloc sections.
5310
5ad8645c
AM		 53112002-09-21 Alan Modra <amodra@bigpond.net.au>
5312
5f819128
AM		 5313 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5314 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5315 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5316 R_PPC_EMB_RELSDA.
5317
5ad8645c
AM		 5318 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5319 unsigned. Move "symcount" assignment out of loop.
5320 * Makefile.am: Run "make dep-am".
5321 * Makefile.in: Regenerate.
5322 * configure: Regenerate.
5323 * po/SRC-POTFILES.in: Regnerate.
5324
75936555
NC		 53252002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5326
5327 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5328 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5329 (e.g. IRIX64).
5330
2243deae
L		 53312002-09-19 Jakub Jelinek <jakub@redhat.com>
5332
5333 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5334 even if generating R_PPC_RELATIVE reloc.
5335 (ppc_elf_relocate_section): Make sure relocation is performed
5336 if skip == -2. Clear memory at r_offset when creating dynamic
5337 relocation.
5338
37e55690
JJ		 53392002-09-19 Jakub Jelinek <jakub@redhat.com>
5340
5341 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5342 BFD_RELOC_386_TLS_GOTIE): Add.
5343 * bfd-in2.h, libbfd.h: Rebuilt.
5344 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5345 and R_386_TLS_GOTIE.
5346 (elf_i386_reloc_type_lookup): Handle it.
5347 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5348 char instead of enum, change GOT_* into defines.
5349 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5350 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5351 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5352 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5353 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5354 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5355 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5356 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5357 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5358 tls_type is GOT_TLS_IE_BOTH.
5359 (elf_i386_size_dynamic_sections): Likewise.
5360 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5361 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5362 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5363 all 4 GOT_TLS_* TLS types.
5364
8e67855b
NC		 53652002-09-19 Nick Clifton <nickc@redhat.com>
5366
5367 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5368 follow indirect links.
5369
1c59ba3f
NC		 53702002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5371
5372 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5373 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5374 on 64 bit machines.
5375 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5376 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5377 ECOFF information: 'ioptMax' refers to the actual *size*
5378 of the optimization symtab, not the number of entries.
1c59ba3f 5379
9d7404b7
NC		 53802002-09-19 Daniel Jacobowitz <drow@mvista.com>
5381
5382 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5383 ELF_LINK_HASH_NEEDS_PLT logic.
5384
05a487dc
DJ		 53852002-09-18 Daniel Jacobowitz <drow@mvista.com>
5386
5387 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5388 correct relocation count.
5389
1f70368c
DJ		 53902002-09-17 Daniel Jacobowitz <drow@mvista.com>
5391
5392 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5393 * bfd.c (struct _bfd): Add dynsymcount.
5394 * bfd-in2.h: Regenerated.
5395 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5396 abfd->dynsymcount.
5397 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5398 for overflow.
5399
51020317 54002002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5401
5402 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5403 (mips_elf64_final_gp): Don't make up gp value.
5404 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5405 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5406 .MIPS.options/.options section.
5407
290062cc
DB		 54082002-09-17 David O'Brien <obrien@FreeBSD.org>
5409
5410 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5411 It is benign for FreeBSD < 4.1. Minor reformatting.
5412 * elf64-alpha-fbsd.c: Likewise.
5413
c5c1f40c
JJ		 54142002-09-17 Jakub Jelinek <jakub@redhat.com>
5415
ca1eb0ba
JJ		 5416 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5417 addend.
c5c1f40c 5418
562ace6b
AM		 54192002-09-17 Alan Modra <amodra@bigpond.net.au>
5420
5421 * elf64-alpha.c (alpha_elf_size_info): Make static.
5422
5af6ead6
AM		 54232002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5424
5425 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5426 * cpu-tic4x.c: Ditto.
5427
cb9512fc
TS		 54282002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5429
5430 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5431 duplicate define.
5432
4ada7262
DB		 54332002-09-16 Bruno Haible <bruno@clisp.org>
5434
5435 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5436 by a target variant implementation.
5437 * elf64-alpha.c: Likewise.
5438 * elf32-i386-fbsd.c: New file.
5439 * elf64-alpha-fbsd.c: New file.
5440 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5441 bfd_elf64_alpha_freebsd_vec.
5442 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5443 bfd_elf64_alpha_freebsd_vec.
5444 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5445 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5446 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5447 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5448 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5449 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5450 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5451
6a30718d
JJ		 54522002-09-12 Jakub Jelinek <jakub@redhat.com>
5453
5454 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5455 NULL.
5456 (elf_i386_relocate_section): Return false after printing error about
5457 unresolvable relocation.
5458
6cf9e9fe
NC		 54592002-09-12 Nick Clifton <nickc@redhat.com>
5460
5461 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5462 R_ARM_THM_PC11.
5463
10f469bf
DJ		 54642002-09-11 Jeffrey Law <law@redhat.com>
5465
5466 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5467
dc43ada5
NC		 54682002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5469
5470 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5471 line_ptr before deciding we've found a symbol.
5472
e09f4395
NC		 54732002-09-11 Nick Clifton <nickc@redhat.com>
5474
5475 * po/da.po: New Danish translation file.
5476 * configure.in (LINGUAS): Add 'da'.
5477 * configure: Regenerate.
5478
b3018b5f
NC		 54792002-09-10 Michael Snyder <msnyder@redhat.com>
5480
5481 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5482 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5483 do_sections64, depending on corefile (32-bit or 64-bit).
5484
2f21f25e
RH		 54852002-09-09 Richard Henderson <rth@redhat.com>
5486
5487 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5488 and PCREL21F like PCREL21B.
5489
28b94e7c
KB		 54902002-09-04 Kevin Buettner <kevinb@redhat.com>
5491
51020317
AM		 5492 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5493 vector.
28b94e7c 5494
5cec6941
NC		 54952002-09-02 Nick Clifton <nickc@redhat.com>
5496
5497 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5498 names instead of cryptically overloaded bfd_reloc error
5499 codes.
5500 (v850_elf_relocate_section): Likewise.
5501 (v850_elf_relax_section): Replace caching of external symbols
5502 with caching of internal symbols obtained from calling
5503 bfd_elf_get_elf_syms().
51020317 5504 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5505
3b77b1d5
AM		 55062002-09-02 Alan Modra <amodra@bigpond.net.au>
5507
638524b5
AM		 5508 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5509 (bfd_pj_arch): Use bfd_default_scan.
5510 * cpu-v850.c (scan): Remove.
5511 (N): Use bfd_default_scan.
5512 * cpu-z8k.c (scan_mach): Remove.
5513 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5514 first. Use bfd_default_scan.
5515
250d94fd
AM		 5516 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5517 bfd_mach constants.
5518 (ecoff_get_magic): Likewise.
5519 * elf32-v850.c (v850_elf_object_p): Likewise.
5520 (v850_elf_final_write_processing): Likewise.
5521 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5522 (MY(write_object_contents)): Likewise.
5523 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5524 * coffcode.h (coff_write_object_contents): Likewise.
5525 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5526 Remove unnecessary "machine" assignments.
5527 (coff_write_relocs): Test for the absolute section sym by testing
5528 section and flags.
5529
3b77b1d5
AM		 5530 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5531 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5532 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5533
e5b45b83
DA		 55342002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5535
5536 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5537 * bfd-in2.h (align_power): Likewise.
5538
37f45cf8
AM		 55392002-08-30 Alan Modra <amodra@bigpond.net.au>
5540
5541 * Makefile.am: Run "make dep-am".
5542 * Makefile.in: Regenerate.
5543
5544 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5545 * cpu-powerpc.c (powerpc_compatible): Likewise.
5546 * cpu-rs6000.c (rs6000_compatible): Likewise.
5547
86aba9db
NC		 55482002-08-28 Catherine Moore <clm@redhat.com>
5549
9b5ecbd0 5550 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5551 (v850-elf-reloc): Don't resolve pc relative relocs.
5552 (v850_elf_ignore_reloc): New routine.
5553 (v850_elf_final_link_relocate): Handle new relocs.
5554 (v850_elf_relax_delete_bytes ): New routine.
5555 (v850_elf_relax_section): New routine.
5556 (bfd_elf32_bfd_relax_section): Define.
5557 (HOWTO): New entries for new relocs.
5558 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5559 (BFD_RELOC_V850_LONGJUMP): New reloc.
5560 (BFD_RELOC_V850_ALIGN): New reloc.
5561 * archures.c: Remove redundant v850ea architecture.
5562 * cpu-v850.c: Remove redundant v850ea support.
5563 * libbfd.h: Regenerate.
5564 * bfd-in2.h: Regenerated.
5565
026df7c5
NC		 55662002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5567
5568 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5569 * configure.in: Add tic4x_coff vector files.
5570 * configure: Regenerate.
5571 * Makefile.am: Add tic4x target.
5572 * Makefile.in: Regenerate.
5573
55742002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5575
5576 * archures.c: Add the BFD arch type tic4x.
5577 * bfd-in.h: Add BFD_IN_MEMORY flag.
5578 * coff-tic4x.c: New file.
5579 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5580 * cpu-tic4x.c: New file.
5581 * targets.c: Added tic4x- in list of xvecs.
5582 * ticoff.h: New file.
5583 * bfd-in2.h: Regenerate.
5584
88f7bcd5
NC		 55852002-08-27 Adam Nemet <anemet@lnxw.com>
5586
5587 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5588 bit of DT_INIT and DT_FINI for Thumb functions.
5589
c8e48751
AM		 55902002-08-26 Alan Modra <amodra@bigpond.net.au>
5591
5592 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5593
2846975a
AM		 55942002-08-26 Alan Modra <amodra@bigpond.net.au>
5595
5596 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5597
067653c5
AM		 55982002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5599
5600 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5601 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5602 Likewise.
5603 (struct elf_sh_pcrel_relocs_copied): Removed.
5604 (struct elf_sh_dyn_relocs): New.
5605 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5606 field with dyn_relocs.
5607 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5608 sections and sym_sec.
5609 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5610 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5611 (sh_elf_create_dynamic_sections): Use create_got_section instead
5612 of _bfd_elf_create_got_section.
5613 (sh_elf_check_relocs): Likewise.
5614 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5615 sections.
5616 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5617 sh_elf_relocate_section, sh_elf_check_relocs,
5618 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5619 Likewise.
5620 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5621 dynamic relocations and avoiding the copy relocation when we
5622 didn't find any dynamic relocations in the section which has
5623 contents or is read-only.
5624 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5625 (sh_elf_size_dynamic_sections): Don't reset the size of
5626 .rela.got section even if dynamic_sections_created flag is off.
5627 Don't use sh_elf_discard_copies. Scan all input bfd and use
5628 allocate_dynrelocs. Call readonly_dynrelocs to determine
5629 whether we need DT_TEXTREL.
5630 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5631 whether the symbol was never referred to.
5632 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5633 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5634 (sh_elf_check_relocs): Call create_got_section if the short-cut
5635 to .got is null. Increment reference counters only instead of
5636 allocating space on dynamic sections here. Don't conditionalize
5637 uninitialized got.offset value when marking the symbol as a
5638 global offset table entry. Keep relocations for symbols satisfied
5639 by a dynamic library to avoid copy relocations for the symbol.
5640 Set dynobj field of an elf hash table if needed.
5641 (sh_elf_finish_dynamic_sections): Handle null section pointer
5642 correctly.
5643 (elf_backend_copy_indirect_symbol): Defined.
5644 (elf_backend_can_refcount): Defined.
5645
7e326afc
NC		 56462002-08-23 Nick Clifton <nickc@redhat.com>
5647
5648 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5649 previous change. Add comment explaining why.
5650
c8614e8e
AM		 56512002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5652
5653 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5654 contents of .got.plt[2] to tr0, not address of .got.plt.
5655 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5656 patching absolute plt entry. For shmedia plt entry, set bottom bit
5657 of branch to plt0 as this is a branch to an shmedia instruction.
5658 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5659 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5660 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5661 branch to plt0.
5662 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5663 patching absolute plt entry. For shmedia plt entry, branch to
5664 plt0 is now ptrel, so use relative offset. Set bottom bit of
5665 branch target as it is a branch to an shmedia instruction.
5666
3b587c71
AM		 56672002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5668 Richard Shann <richard.shann@superh.com>
5669
5670 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5671 value if .init is an SHmedia function. Similarly for DT_FINI.
5672 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5673
957dcaa8
AM		 56742002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5675
3b587c71 5676 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5677 dynamic section.
3b587c71 5678 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5679
a4263c47
NC		 56802002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5681
5682 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5683 byte read when reading the return address register column.
a4263c47 5684
db4ed121
NC		 56852002-08-22 Nick Clifton <nickc@redhat.com>
5686
5687 * config.bfd: Add powepc64-*-*bsd* target.
5688
ed71e111
NC		 56892002-08-22 Graeme Peterson <gp@qnx.com>
5690
5691 * Makefile.am: Add entries for elf32-shqnx.c
5692 * Makefile.in: Regenerate.
5693 * config.bfd: Add support sh-*-nto* target.
5694 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5695 * configure: Regenerate.
5696 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5697 * elf32-sh.c: Do not include elf32-target.h if
5698 ELF32_SH_C_INCLUDED is defined.
5699 * elf32-shqnx.c: New file: Support for QNX.
5700 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5701
0ab72ee2
NC		 57022002-08-22 Nick Clifton <nickc@redhat.com>
5703
75c83283
NC		 5704 * po/tr.po: Updated Turkish translation.
5705
0ab72ee2
NC		 5706 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5707 symbols are not read.
5708
56780f18
AM		 57092002-08-22 Alan Modra <amodra@bigpond.net.au>
5710
5711 * elf32-m68hc11.c: Formatting fixes.
5712 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5713 * elf32-m68hc12.c: Formatting fixes.
5714 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5715
b48fa14c
AM		 57162002-08-22 Alan Modra <amodra@bigpond.net.au>
5717
a7c71b0c
AM		 5718 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5719 SEC_DATA.
5720 (pmac_xcoff_vec): Likewise.
5721 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5722 (aix5coff64_vec): Likewise.
5723
56780f18
AM		 57242002-08-22 Alan Modra <amodra@bigpond.net.au>
5725
b48fa14c
AM		 5726 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5727 param to elf_backend_copy_indirect_symbol.
5728 (_bfd_elf_link_hash_copy_indirect): Likewise.
5729 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5730 calls to copy_indirect_symbol.
5731 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5732 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5733 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5734 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5735 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5736 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5737 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5738 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5739 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5740 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5741 test refcounts for "used" values.
5742
8c2ab17d
AM		 57432002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5744
5745 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5746 argument declaration.
5747
d62b1198 57482002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5749
5750 * archures.c (bfd_mach_ppc_e500): Added.
5751 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5752 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5753
9f88ba09
AM		 57542002-08-19 Alan Modra <amodra@bigpond.net.au>
5755
5756 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5757
df622259
AC		 57582002-08-17 Andrew Cagney <ac131313@redhat.com>
5759
5760 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5761 `bfd_byte'.
df622259 5762
44c410de
SC		 57632002-08-17 Stan Cox <scox@redhat.com>
5764
5765 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5766 IRIX 6 segment layout for NEWABI.
5767
4972a8e9
SC		 57682002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5769
1049f94e 5770 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5771 symbols when looking for section referred to by a relocation.
1049f94e 5772 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5773
c5cd6d62
AM		 57742002-08-15 Alan Modra <amodra@bigpond.net.au>
5775
5776 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5777
0741c7be
HPN		 57782002-08-15 Hans-Peter Nilsson <hp@axis.com>
5779
5780 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5781 missing check for whether the symbol is referenced by DSO before
5782 unexporting it as an unneeded dynamic symbol.
5783
e8d5d179
L		 57842002-08-14 H.J. Lu <hjl@gnu.org>
5785
5786 * libbfd.h: Regenerate.
5787
e9229007
L		 57882002-08-14 H.J. Lu <hjl@gnu.org>
5789
5790 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5791
1fd03b5a
SC		 57922002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5793
5794 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5795 instructions.
5796 (m68hc11_direct_relax): New to define table of relaxable instructions.
5797 (find_relaxable_insn): New, find a relaxable insn.
5798 (compare_reloc): New to compare two relocs.
5799 (m68hc11_elf_relax_section): New, relax text sections.
5800 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5801 (elf32_m68hc11_check_relocs): New function for GC support.
5802 (elf32_m68hc11_relocate_section): New function for GC support.
5803 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5804 (elf_backend_check_relocs): Likewise.
5805 (elf_backend_relocate_section): Likewise.
5806
c828c771
L		 58072002-08-13 H.J. Lu <hjl@gnu.org>
5808
5809 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5810 definitions in shared objects when checking symbol with
5811 undefined version.
5812
9b701e44
SC		 58132002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5814
5815 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5816 (elf32_m68hc11_gc_sweep_hook): Likewise.
5817 (elf_backend_gc_mark_hook): Define for GC section support.
5818 (elf_backend_gc_sweep_hook): Likewise.
5819 (elf_backend_can_gc_sections): Likewise.
5820
5821 * elf32-m68hc12.c: Likewise.
5822
96405e3c
SC		 58232002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5824
5825 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5826 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5827 (_bfd_m68hc11_elf_set_private_flags): New function.
5828 Use them to set/check/print ELF flags specific to 68HC11.
5829
5830 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5831 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5832 (_bfd_m68hc12_elf_set_private_flags): New function.
5833 Use them to set/check/print ELF flags specific to 68HC12.
5834
dae78fb0
SC		 58352002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5836
5837 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5838 fix masks for PC-rel relocs.
5839 (m68hc11_elf_ignore_reloc): New function.
5840
5841 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5842 68HC12 banked addressing relocs.
5843 (m68hc12_phys_addr): New to compute physical address of banked memory.
5844 (m68hc12_phys_page): Likewise for page.
5845 (m68hc12_addr_is_banked): New to see if address is in banked area.
5846 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5847
3dbfec86
SC		 58482002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5849
5850 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5851 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5852 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5853 * bfd-in2.h: Regenerate.
5854
871da94f
L		 58552002-08-12 H.J. Lu <hjl@gnu.org>
5856
5857 * elflink.h (elf_add_default_symbol): Preserve section across
5858 elf_merge_symbol.
5859
59bc061d
NC		 58602002-08-09 Graeme Peterson <gp@qnx.com>
5861
51020317 5862 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5863 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5864 * Makefile.in: Regenerate.
5865 * config.bfd: Add support for powerpc{le}-*-nto targets.
5866 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5867 * configure: Regenerate.
5868 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5869 common file "elf32-qnx.h", and now include that file.
5870 * elf32-qnx.h: New file: QNX specific common elf backend.
5871 * elf32-ppc.c: Do not include elf32-target.h if
5872 ELF32_PPC_C_INCLUDED is defined.
5873 * elf32-ppcqnx.c: New file: Support for QNX.
5874 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5875 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5876
2b692c59
NC		 58772002-08-09 Nick Clifton <nickc@redhat.com>
5878
5879 * po/sv.po: Updated Swedish translation.
5880
d0c7ff07
TS		 58812002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5882
5883 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5884 g->global_gotsym is NULL.
5885
d8bbe778
L		 58862002-08-08 H.J. Lu <hjl@gnu.org>
5887
c5cd6d62 5888 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5889 overrides an indirect versioned symbol.
5890
c366c25e
JJ		 58912002-08-08 Jakub Jelinek <jakub@redhat.com>
5892
5893 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5894 for R_386_TLS_TPOFF32 relocs against symndx 0.
5895
31941635
L		 58962002-08-07 H.J. Lu <hjl@gnu.org>
5897
5898 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5899 with undefined version if needed.
5900 (elf_link_assign_sym_version): Match a default symbol with a
5901 version without definition. No need to hide the default
5902 definition separately.
5903
0f3bd64f
AM		 59042002-08-08 Alan Modra <amodra@bigpond.net.au>
5905
7330fb86
AM		 5906 * elflink.h (elf_link_output_extsym): Don't output symbols from
5907 SEC_EXCLUDE sections.
5908
0f3bd64f
AM		 5909 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5910
a4aa0fb7
AM		 59112002-08-07 Alan Modra <amodra@bigpond.net.au>
5912
5913 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5914 entries.
5915
34ea4a36
TS		 59162002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5917
5918 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5919 mismatch.
5920
141ff970
TS		 59212002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5922
5923 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5924
28458e7e
TS		 59252002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5926
5927 * elf32-mips.c (mips_reloc_map): Fix typo.
5928
0121a3da
AM		 59292002-08-06 Alan Modra <amodra@bigpond.net.au>
5930
5931 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5932
d006db6c
AM		 59332002-08-06 Alan Modra <amodra@bigpond.net.au>
5934
5935 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5936
8ea80f08
AM		 59372002-08-06 Alan Modra <amodra@bigpond.net.au>
5938
2a52da53
AM		 5939 * libxcoff.h: Use PARAMS on function declarations.
5940 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5941 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5942
8ea80f08
AM		 5943 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5944 addend.
5945 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5946
cf9ab45b
AM		 59472002-08-06 Alan Modra <amodra@bigpond.net.au>
5948
5949 * coff-rs6000.c: Formatting fixes.
5950 (xcoff_calculate_relocation): Use PARAMS in declaration.
5951 (xcoff_complain_overflow): Likewise.
5952 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5953 (bfd_xcoff_backend_data): Remove useless comments.
5954 (rs6000coff_vec): Likewise.
5955 (bfd_pmac_xcoff_backend_data): Likewise.
5956 (pmac_xcoff_vec): Likewise.
8ea80f08 5957
cf9ab45b
AM		 5958 * coff64-rs6000.c: Formatting fixes.
5959 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5960 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5961 (bfd_xcoff_backend_data): Remove useless comments.
5962 (rs6000coff64_vec): Likewise.
5963 (bfd_xcoff_aix5_backend_data): Likewise.
5964 (aix5coff64_vec): Likewise.
5965
48bfecdd
AM		 59662002-08-06 Alan Modra <amodra@bigpond.net.au>
5967
a78eab4e
AM		 5968 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5969 mask entries. Use complain_overflow_dont for R_REF.
5970 (xcoff_reloc_type_ba): Revert last change.
5971 (xcoff_reloc_type_br): Likewise.
5972 (xcoff_reloc_type_crel): Likewise.
5973 (xcoff_ppc_relocate_section): Likewise.
5974 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5975 (xcoff64_ppc_relocate_section): Likewise.
5976 (xcoff64_howto_table): Revert some of last change to mask entries.
5977 Use complain_overflow_dont for R_REF.
5978
48bfecdd
AM		 5979 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5980 relocs with bitsize == 16 have size = 1.
5981 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5982 (xcoff_reloc_type_br): Likewise.
5983 (xcoff_reloc_type_crel): Likewise.
5984 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5985 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5986 dst_mask adjustment.
5987 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5988 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5989 bitsize == 16 have size = 1.
5990
fd13ed0c
DC		 59912002-08-01 Denis Chertykov <denisc@overta.ru>
5992
5993 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5994 (struct misc): New field isymbuf. All free_* fields removed.
5995 (symbol_value): Pass in internal syms. No need to swap syms in.
5996 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5997 possibly cached info.
5998 (tidyup_after_error): Removed.
5999 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6000 misc. Use new field.
6001 (adjust_all_relocations): Use internal syms. No need to swap syms
6002 in and out.
6003 (add_page_insn): Don't use removed fields of struct misc.
6004
24a1ba0f
NC		 60052002-08-01 Nick Clifton <nickc@redhat.com>
6006
6007 * elf32-arm.h: Revert previous delta.
6008
a6903459
NC		 60092002-08-01 Nick Clifton <nickc@redhat.com>
6010
6011 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6012 * configure: Regenerate.
6013
39a2a3eb
L		 60142002-07-31 H.J. Lu <hjl@gnu.org>
6015
6016 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6017 selected.
6018
a0dfa6a8
L		 60192002-07-31 H.J. Lu <hjl@gnu.org>
6020
6021 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6022 is selected.
6023
cd67d266
JJ		 60242002-07-31 Jakub Jelinek <jakub@redhat.com>
6025
6026 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6027 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6028
4eb6b71c
NC		 60292002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6030
6031 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6032 There is no 8 byte relocation type for this architecture.
6033 (do_ns32k_reloc): Use bfd_vma instead of native types.
6034 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6035 returns void.
6036 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6037 rely on generic code to do that.
6038 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6039 to all table entries.
6040 (_bfd_ns32k_relocate_contents): put_data returns void.
6041 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6042 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6043 return void.
6044
f7c33884
NC		 60452002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6046
6047 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6048 archive object is target dependant.
6049
8f64befb
NC		 60502002-07-31 Adam Nemet <anemet@lnxw.com>
6051
6052 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6053 (THUMB_PLT_ENTRY_SIZE): New macro.
6054 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6055 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6056 ARM_PLT_ENTRY_SIZE.
6057 (elf32_arm_plt_entry): Likewise.
6058 (elf_backend_plt_header_size): Likewise.
6059 (elf32_thumb_plt0_entry): New global.
6060 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6061 into .plt.thumb.
6062 (elf32_thumb_plt_entry): New global.
6063 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6064 Thumb entries. Set the bottom bit of the corresponding GOT entry
6065 for a Thumb PLT entry.
6066 (struct elf32_arm_plt_entry_info): New structure.
6067 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6068 type.
6069 (elf32_arm_link_hash_newfunc): Initialize new member.
6070 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6071 relocations against the PLT.
6072 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6073 first_rel_type if this is the first time we encounter the symbol.
6074 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6075 Determine if relocation needs a PLT entry. Set first_rel_type if
6076 this is the first time we encounter the symbol
6077 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6078 functions as well.
6079 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6080 (elf32_arm_create_dynamic_sections): New function. Create the
6081 .plt.thumb section.
6082 (elf_backend_create_dynamic_sections): Call it.
6083
47badb7b
NC		 60842002-07-31 Nick Clifton <nickc@redhat.com>
6085
6086 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6087 'alternative' in order to avoid shadowing global symbol of the
6088 same name.
6089 * bfd-in2.h: Regenerate.
6090 * libbfd.h: Regenerate.
6091 * libcoff.h: Regenerate.
6092
8a397dad
TS		 60932002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6094
6095 * Makefile.am: Add n32 ABI support.
6096 * Makefile.in: Regenerate.
6097 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6098 bit vectors for mips*-*-linux targets as optional.
6099 * configure.in: Add n32 ABI vectors.
6100 * configure: Regenerate.
6101 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6102 * elfn32-mips.c: New file, n32 ABI support.
6103 * targets.c: Add n32 ABI vectors.
6104
7e392df6 61052002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6106
7e392df6
NC		 6107 * elfarmqnx-nabi.c: New file: Support for QNX.
6108 * config.bfd: Add support for arm-*-nto target.
6109 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6110 * configure: Regenerate.
6111 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6112 * Makefile.in: Regenerate.
6113 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6114 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6115 * elfarm-nabi.c: Do not include elf32-arm.h if
6116 ELFARM_NABI_C_INCLUDED is defined.
6117 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6118
7e392df6 61192002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6120
83e1617e
NC		 6121 * po/sv.po: Updated Swedish translation.
6122
704afa60
JJ		 61232002-07-30 Jakub Jelinek <jakub@redhat.com>
6124
6125 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6126
487e54f2
AM		 61272002-07-30 Alan Modra <amodra@bigpond.net.au>
6128
6129 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6130 * archive.c (bfd_generic_archive_p): Likewise.
6131 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6132 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6133 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6134 (xcoff64_archive_p): Likewise.
6135 (xcoff64_openr_next_archived_file): Likewise.
6136 (xcoff64_archive_p): Clean up tdata properly on error.
6137 * coffgen.c (coff_real_object_p): Likewise.
6138 (coff_object_p): Release filehdr and opthdr.
6139 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6140 * ieee.c (ieee_archive_p): Likewise.
6141 * ihex.c (ihex_object_p): Likewise.
6142 (ihex_mkobject): Always allocate tdata.
6143 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6144 * srec.c (srec_mkobject): Always allocate tdata.
6145 (srec_object_p): Clean up tdata properly on error.
6146 (symbolsrec_object_p): Likewise.
6147 * versados.c (versados_object_p): Likewise.
6148 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6149 and bfd_realloc instead of realloc.
6150 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6151 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6152 place of bfd_malloc, simplifying error freeing. Free hash table too.
6153 (vms_object_p): Clean up tdata on error.
6154 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6155 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6156
9d46020e
AM		 61572002-07-30 Alan Modra <amodra@bigpond.net.au>
6158
6159 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6160
fb39dac1
RS		 61612002-07-26 Chris Demetriou <cgd@broadcom.com>
6162
6163 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6164 flags into resulting BFD.
6165
7a624474
AM		 61662002-07-26 Alan Modra <amodra@bigpond.net.au>
6167
6168 From John Reiser <jreiser@BitWagon.com>
6169 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6170 tls_ldm_got.refcount.
6171
a4382ec6
TS		 61722002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6173
6174 * elf64-mips.c: Update TODO comment.
6175 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6176 mips_elf64_gprel16_reloca): Remove prototypes.
6177 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6178 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6179 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6180 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6181 R_MIPS_HIGHEST.
6182 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6183 R_MIPS_GOT16. Remove wrong comments.
6184 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6185 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6186 from elf32-mips.c.
6187 (mips_elf64_hi16_reloc): Fix formatting.
6188 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6189 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6190 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6191 (mips_elf64_gprel16_reloc): Make static. Add check for
6192 partial_inplace.
6193 (mips_elf64_gprel16_reloca): Remove.
6194 (mips_elf64_literal_reloc): New function.
6195 (mips_elf64_gprel32_reloc): Fix formatting.
6196 (mips_elf64_shift6_reloc): Fix comment. Make static.
6197 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6198 elf32-mips.c.
6199 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6200 elf32-mips.c
6201 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6202 specific relocations.
6203 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6204 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6205 (ELF_MAXPAGESIZE): Add comment.
6206
219576a4
NC		 62072002-07-25 Nick Clifton <nickc@redhat.com>
6208
6209 * po/sv.po: Updated Swedish translation.
6210 * po/es.po: Updated Spanish translation.
6211 * po/fr.po: Updated French translation.
6212
8c58d23b
AM		 62132002-07-25 Alan Modra <amodra@bigpond.net.au>
6214
6215 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6216 as elf_link_record_local_dynamic_symbol.
6217 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6218 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6219 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6220 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6221 attempt is made to record a symbol in a discarded section, and
6222 return `2' in that case.
6223
ff3063f5
NC		 62242002-07-24 Nick Clifton <nickc@redhat.com>
6225
6226 * po/sv.po: Updated Swedish translation.
6227 * po/es.po: Updated Spanish translation.
6228
f0fe0e16
AM		 62292002-07-23 Alan Modra <amodra@bigpond.net.au>
6230
c1fb5f8a
AM		 6231 * po/SRC-POTFILES.in: Regenerate.
6232
f0fe0e16
AM		 6233 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6234 immediately. Remove code handling relocatable linking.
6235 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6236 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6237 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6238 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6239 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6240 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6241 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6242 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6243 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6244 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6245 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6246 * elf32-avr.c (elf_backend_rela_normal): Define.
6247 * elf32-cris.c: Likewise.
6248 * elf32-fr30.c: Likewise.
de2d743e 6249 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6250 * elf32-h8300.c: Likewise.
6251 * elf32-hppa.c: Likewise.
6252 * elf32-ip2k.c: Likewise.
6253 * elf32-sparc.c: Likewise.
6254 * elf32-v850.c: Likewise.
6255 * elf32-vax.c: Likewise.
6256 * elf64-hppa.c: Likewise.
6257 * elf64-sparc.c: Likewise.
6258 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6259 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6260 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6261 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6262 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6263 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6264 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6265 * elf-m10200.c (USE_RELA): Don't define.
6266 * elf-m10300.c: Likewise.
de2d743e 6267 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6268 * elf32-i370.c: Likewise.
6269 * elf32-ip2k.c: Likewise.
6270 * elf32-m68k.c: Likewise.
6271 * elf32-mcore.c: Likewise.
6272 * elf32-ppc.c: Likewise.
6273 * elf32-s390.c: Likewise.
6274 * elf32-vax.c: Likewise.
6275 * elf64-ppc.c: Likewise.
6276 * elf64-s390.c: Likewise.
6277 * elf64-x86-64.c: Likewise.
6278 * elfxx-ia64.c: Likewise.
6279 * elf32-avr.c (USE_REL): Don't undef.
6280 * elf32-ip2k.c: Likewise.
6281
5e8d7549
NC		 62822002-07-23 Nick Clifton <nickc@redhat.com>
6283
6284 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6285 'want_p_paddr_set_to_zero'.
6286 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6287 to false;
6288 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6289 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6290
9e12c7db
NC		 62912002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6292
6293 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6294 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6295 show the Copyright string.
6296 Minor formatting tidy ups.
6297
0461a601
NC		 62982002-07-23 Nick Clifton <nickc@redhat.com>
6299
ff3063f5
NC		 6300 * po/fr.po: Updated French translation.
6301 * po/sv.po: Updated Swedish translation.
0461a601 6302
fad2542d
AM		 63032002-07-23 Alan Modra <amodra@bigpond.net.au>
6304
6305 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6306 when outputting relocs.
6307
c0647bfc
JT		 63082002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6309
6310 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6311 DT_PLTGOT into the dynamic section if there is a PLT.
6312
d01414a5
TS		 63132002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6314
6315 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6316 elf32-mips.c.
6317 (_bfd_mips_elf_write_section): Likewise.
6318 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6319 (_bfd_mips_elf_write_section): Likewise.
6320 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6321 (elf32_mips_write_section): Likewise.
6322 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6323 (_bfd_mips_elf_write_section): Likewise.
6324
40c97fc6
AM		 63252002-07-19 Alan Modra <amodra@bigpond.net.au>
6326
6327 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6328 PT_IA_64_UNWIND segments for a given section.
6329
58378160
L		 63302002-07-17 H.J. Lu <hjl@gnu.org>
6331
6332 * Makefile.am: Fix a typo.
6333 * Makefile.in: Regenerate.
6334
cf88bb9f
NC		 63352002-07-15 Denis Chertykov <denisc@overta.ru>
6336 Frank Ch. Eigler <fche@redhat.com>
6337 Ben Elliston <bje@redhat.com>
6338 Alan Lehotsky <alehotsky@cygnus.com>
6339 John Healy <jhealy@redhat.com>
6340 Graham Stott <grahams@redhat.com>
6341 Jeff Johnston <jjohnstn@redhat.com>
6342
6343 * Makefile.am: Add support for ip2k.
6344 * Makefile.in: Regenerate.
6345 * doc/Makefile.in: Regenerate.
6346 * archures.c: Add support for ip2k.
6347 * config.bfd: Add support for ip2k.
6348 * configure.in: Add support for ip2k.
6349 * configure: Regenerate.
6350 * reloc.c: Add support for ip2k.
6351 * targets.c: Add support for ip2k.
6352 * bfd-in2.h: Regenerate.
6353 * libbfd.h: Regenerate.
6354 * cpu-ip2k.c: New file.
6355 * elf32-ip2k.c: New file.
6356
0dafd5f6
RE		 63572002-07-17 Ian Rickards <irickard@arm.com>
6358
40c97fc6 6359 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6360 just return the filename.
6361
36b08f12
AM		 63622002-07-16 Moritz Jodeit <moritz@jodeit.org>
6363
6364 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6365
58821868
AM		 63662002-07-16 Alan Modra <amodra@bigpond.net.au>
6367
6368 * elflink.h: Formatting fixes, tidy prototypes.
6369 (elf_link_assign_sym_version): Move common code out of loop.
6370
c89583f8
AM		 63712002-07-16 Alan Modra <amodra@bigpond.net.au>
6372
6373 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6374 reloc section size is zero. Correct reloc output location.
6375
ba94744e
AM		 63762002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6377
6378 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6379 the final type for the e_fsel selector when generating PA2.0W code.
6380 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6381 relocations.
6382
96a94295
L		 63832002-07-14 H.J. Lu <hjl@gnu.org>
6384
6385 * elflink.h (elf_link_assign_sym_version): Hide the default
6386 definition if there is a hidden versioned definition.
6387
6849c52f
HPN		 63882002-07-12 Hans-Peter Nilsson <hp@axis.com>
6389
6390 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6391 dynamic reference test in assertion when initializing GOT with
6392 static contents. Just assert that there are either no dynamic
6393 sections, the symbol is defined in the regular objects or that the
6394 symbol is undef weak. Tweak comment.
6395 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6396 only if the symbol isn't defined in the program and isn't undef
6397 weak.
6398 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6399 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6400 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6401 (elf_cris_discard_excess_program_dynamics): Don't consider
6402 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6403
239e1f3a
AM		 64042002-07-11 Alan Modra <amodra@bigpond.net.au>
6405
6406 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6407 unresolved debugging relocs in dynamic applications.
6408 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6409 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6410 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6411 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6412 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6413 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6414
2f6d9989
AM		 64152002-07-10 Alan Modra <amodra@bigpond.net.au>
6416
f5e87a1d
AM		 6417 * elf64-ppc.c (ONES): Define.
6418 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6419 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6420 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6421
2f6d9989
AM		 6422 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6423 (ppc64_elf_set_private_flags): Delete.
6424 (ppc64_elf_section_from_shdr): Delete.
6425 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6426 (ppc64_elf_fake_sections): Delete.
6427 (bfd_elf64_bfd_set_private_flags): Don't define.
6428 (bfd_elf64_get_symbol_info): Likewise.
6429 (elf_backend_section_from_shdr): Likewise.
6430 (elf_backend_fake_sections): Likewise.
6431
0594c12d
AM		 64322002-07-10 Marco Walther <Marco.Walther@sun.com>
6433
6434 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6435 when not already set.
6436 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6437 (elf_backend_fake_sections): Define.
6438
699cb9b8
AM		 64392002-07-10 Alan Modra <amodra@bigpond.net.au>
6440
6441 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6442 Formatting.
6443 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6444
0a4787a0
HPN		 64452002-07-09 Hans-Peter Nilsson <hp@axis.com>
6446
6447 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6448 NULL sym_hashes to just before use.
6449 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6450 symbol with non-default visibility.
6451 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6452 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6453 Ditto.
6454 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6455 symbol with non-default visibility.
6456 (cris_elf_check_relocs): At tests for local symbol before
6457 increasing h->plt.refcount, also check for non-default
6458 visibility. Ditto when checking for local symbol to eliminate
6459 pc-relative runtime relocs.
6460
aecc8f8a
AM		 64612002-07-08 Alan Modra <amodra@bigpond.net.au>
6462
6463 * elf.c: Formatting.
6464 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6465 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6466 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6467 segments.
6468
e9168c1e
MM		 64692002-07-07 Mark Mitchell <mark@codesourcery.com>
6470 Alan Modra <amodra@bigpond.net.au>
6471
6472 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6473 account the impact of relocation count overflow when computing
6474 section offsets.
6475 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6476 or not to apply the PE COFF reloc overflow handling. Fix a
6477 fencepost error in deciding whether or not to use that technique.
6478
6cdc0ccc
AM		 64792002-07-07 Alan Modra <amodra@bigpond.net.au>
6480
6481 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6482 change type of locsyms.
6483 (bfd_elf_get_elf_syms): Declare.
6484 * elf.c (bfd_elf_get_elf_syms): New function.
6485 (group_signature): Use bfd_elf_get_elf_syms.
6486 (bfd_section_from_r_symndx): Likewise.
6487 * elfcode.h (elf_slurp_symbol_table): Likewise.
6488 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6489 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6490 locality of various data structures. Properly free internal relocs.
6491 (elf_bfd_final_link): Properly free internal relocs.
6492 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6493 (elf_link_input_bfd): Likewise.
6494 (elf_gc_mark): Likewise. Properly free internal relocs.
6495 (elf_gc_sweep): Properly free internal relocs.
6496 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6497 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6498 internal relocs.
6499 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6500 Properly free possibly cached info.
6501 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6502 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6503 symbol swapping code.
6504 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6505 Properly free possibly cached info.
6506 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6507 (mn10300_elf_relax_delete_bytes): Likewise.
6508 (mn10300_elf_symbol_address_p): Likewise.
6509 (mn10300_elf_get_relocated_section_contents): Likewise.
6510 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6511 (elf32_h8_relax_delete_bytes): Likewise.
6512 (elf32_h8_symbol_address_p): Likewise.
6513 (elf32_h8_get_relocated_section_contents): Likewise.
6514 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6515 (m32r_elf_relax_delete_bytes): Likewise.
6516 (m32r_elf_get_relocated_section_contents): Likewise.
6517 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6518 elf_section_data to determine whether cached.
6519 (sh_elf_relax_section): As above for elf-m10200.c.
6520 (sh_elf_relax_delete_bytes): Likewise.
6521 (sh_elf_get_relocated_section_contents): Likewise.
6522 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6523 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6524 reading of local syms.
6525 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6526 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6527 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6528 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6529 relocs.
6530 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6531 free internal relocs and section contents. Don't read symbols.
6532 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6533 (elf32_hppa_size_stubs): Don't free local syms.
6534 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6535 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6536 possibly cached info.
6537 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6538 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6539 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6540 all_local_syms.
6541 (get_local_syms): Delete function.
6542 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6543 on exit.
6544 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6545
b3212001
JW		 65462002-07-05 Jim Wilson <wilson@redhat.com>
6547
6548 * syms.c (decode_section_type): New.
6549 (bfd_decode_symclass): Call decode_section_type.
6550
894bb1ee
JJ		 65512002-07-04 Jakub Jelinek <jakub@redhat.com>
6552
6553 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6554 section content start.
6555 Reported by Michael Schumacher <mike@hightec-rt.com>.
6556
bc0ba537
AM		 65572002-07-04 Alan Modra <amodra@bigpond.net.au>
6558
9b5ecbd0 6559 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6560 link order code. Don't actually remove the output section here;
6561 Just set a flag for the linker to do so.
6562 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6563 sections when setting up output section dynsyms.
6564
797fc050
AM		 65652002-07-04 Alan Modra <amodra@bigpond.net.au>
6566
6567 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6568 fudge.
6569 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6570 libs here instead.
6571
99881371
MS		 65722002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6573
6574 * elf64-s390.c (create_got_section): Set .got section alignment to
6575 8 bytes.
6576 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6577
47d9a591
AM		 65782002-07-02 Alan Modra <amodra@bigpond.net.au>
6579
6580 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6581
179d3252
JT		 65822002-07-01 Matt Thomas <matt@3am-software.com>
6583
6584 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6585 to EF_VAX_*.
6586
4a14403c
TS		 65872002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6588
6589 * elfxx-mips.c (ABI_64_P): Fix comment.
6590 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6591 new section names for N64 ABI.
6592 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6593 (mips_elf_calculate_relocation): Code formatting.
6594 (mips_elf_create_dynamic_relocation): Likewise.
6595 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6596 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6597 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6598 in any NewABI.
6599 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6600 for NewABI.
6601 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6602 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6603 here, too.
6604
607c0e09
AS		 66052002-07-01 Andreas Schwab <schwab@suse.de>
6606
6607 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6608 R_X86_64_64 to R_X86_64_RELATIVE.
6609
ba26fd96
AM		 66102002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6611
6612 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6613 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6614 Run "make dep-am".
6615 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6616 host_aout_vec.
6617 * configure.in (vaxbsd_vec): Add.
6618 * targets.c (vaxbsd_vec): Add.
6619 * Makefile.in: Rebuild.
6620 * configure: Rebuild.
6621 * po/SRC-POTFILES.in: Rebuild.
6622
1e2f5b6e
AM		 66232002-07-01 Alan Modra <amodra@bigpond.net.au>
6624
6625 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6626 examining to gc_mark_hook, rather than the bfd.
6627 (elf_gc_sections): Adjust.
6628 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6629 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6630 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6631 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6632 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6633 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6634 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6635 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6636 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6637 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6638 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6639 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6640 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6641 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6642 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6643 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6644 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6645 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6646 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6647 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6648 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6649 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6650 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6651 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6652 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6653 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6654 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6655 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6656 redundant local sym tests.
6657 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6658 (link_hash_newfunc): Init is_entry.
6659 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6660 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6661 (create_linkage_sections): Use bfd_make_section_anyway rather than
6662 bfd_make_section.
6663 (ppc64_elf_mark_entry_syms): New function.
6664 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6665 up opd entry to function section map.
6666 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6667 relocs that reference the opd section.
6668 (edit_opd): New function.
6669 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6670 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6671 (get_local_syms): Do so here. Exit if we already have local syms.
6672 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6673 read local syms on non-ELF input.
6674 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6675 than duplicating it's function here. Adjust free of internal
6676 relocs to suit.
6677 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6678 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6679 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6680 _bfd_elf32_link_read_relocs rather than duplicating it's function
6681 here. Adjust free of internal relocs to suit.
6682
1b71fb54
AJ		 66832002-07-01 Andreas Jaeger <aj@suse.de>
6684
6685 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6686 are not allowed in shared libs code, enforce -fPIC.
6687
8d28f606
HPN		 66882002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6689
6690 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6691 trailing zero-sequences when there's previous left-over data.
6692
5ac81c74
JL		 66932002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6694
6695 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6696 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6697 and opd_rel_sec in order for starting rela section. Check _raw_size.
6698 (elf_backend_reloc_type_class): Define.
6699
91a4d569
AM		 67002002-06-27 Kevin Buettner <kevinb@redhat.com>
6701
6702 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6703 DWARF2 formats.
6704
feee612b
AM		 67052002-06-27 Alan Modra <amodra@bigpond.net.au>
6706
6707 * cpu-powerpc.c: Comment on ordering of arch_info.
6708 * elf32-ppc.c (ppc_elf_object_p): New function.
6709 (elf_backend_object_p): Define.
6710 * elf64-ppc.c (ppc64_elf_object_p): New function.
6711 (elf_backend_object_p): Define.
6712
a4e6cefc
JT		 67132002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6714
6715 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6716 * configure: Regenerate.
6717
dae2dd0d
NC		 67182002-06-25 Jason Eckhardt <jle@rice.edu>
6719
6720 * dwarf2.c (decode_line_info): Check unit->addr_size
6721 to read in the proper number of prologue bytes.
6722
680f9d5c
NC		 67232002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6724
6725 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6726 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6727 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6728 been enabled.
dae2dd0d 6729
680f9d5c
NC		 6730 * targets.c (_bfd_target_vector[]): Only include
6731 aix5coff64_vec if 64-bit bfd support has been enabled.
6732
d4c88bbb
AM		 67332002-06-25 Alan Modra <amodra@bigpond.net.au>
6734
6735 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6736 * elf32-hppa.c (hppa_add_stub): Likewise.
6737 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6738 * elflink.h (elf_add_default_symbol): Fix comment typo.
6739 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6740 (elf_link_add_object_symbols): Likewise.
6741 (elf_link_assign_sym_version): Likewise.
6742 * hash.c (bfd_hash_lookup): Likewise.
6743 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6744 * section.c (bfd_get_unique_section_name): Likewise.
6745 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6746 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6747 (assign_section_numbers): Likewise.
6748 (_bfd_elfcore_make_pseudosection): Likewise.
6749 (elfcore_grok_lwpstatus): Likewise.
6750 (elfcore_grok_win32pstatus): Likewise.
6751 (elfcore_write_note): Constify input params. Use PTR instead of
6752 void *. Include terminating NUL in namesz. Correct padding.
6753 Support NULL "name" param. Use memcpy instead of strcpy.
6754 (elfcore_write_prpsinfo): Constify input params.
6755 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6756 (elfcore_write_lwpstatus): Likewise.
6757 (elfcore_write_pstatus): Likewise.
6758 (elfcore_write_prfpreg): Likewise.
6759 (elfcore_write_prxfpreg): Likewise.
6760 * elf-bfd.h (elfcore_write_note): Update declaration.
6761 (elfcore_write_prpsinfo): Likewise.
6762 (elfcore_write_prstatus): Likewise.
6763 (elfcore_write_pstatus): Likewise.
6764 (elfcore_write_prfpreg): Likewise.
6765 (elfcore_write_prxfpreg): Likewise.
6766 (elfcore_write_lwpstatus): Likewise.
6767
b0ac09d2
NC		 67682002-06-25 Jason Eckhardt <jle@rice.edu>
6769
6770 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6771 symbols of type stProc and stStaticProc.
6772
67732002-06-25 Nick Clifton <nickc@redhat.com>
6774
6775 * ecoff.c: VArious formatting fixes.
6776
021d6096
AM		 67772002-06-25 Alan Modra <amodra@bigpond.net.au>
6778
6779 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6780
82e51918
AM		 67812002-06-25 Alan Modra <amodra@bigpond.net.au>
6782
6783 * aout-adobe.c: Don't compare against "true" or "false.
6784 * aout-target.h: Likewise.
6785 * aoutx.h: Likewise.
6786 * archive.c: Likewise.
6787 * bout.c: Likewise.
6788 * cache.c: Likewise.
6789 * coff-a29k.c: Likewise.
6790 * coff-alpha.c: Likewise.
6791 * coff-i386.c: Likewise.
6792 * coff-mips.c: Likewise.
6793 * coff-or32.c: Likewise.
6794 * coff64-rs6000.c: Likewise.
6795 * coffcode.h: Likewise.
6796 * coffgen.c: Likewise.
6797 * cpu-ns32k.c: Likewise.
6798 * ecoff.c: Likewise.
6799 * ecofflink.c: Likewise.
6800 * elf.c: Likewise.
6801 * elf32-arm.h: Likewise.
6802 * elf32-cris.c: Likewise.
6803 * elf32-d30v.c: Likewise.
6804 * elf32-i386.c: Likewise.
6805 * elf32-mcore.c: Likewise.
6806 * elf32-ppc.c: Likewise.
6807 * elf32-sh.c: Likewise.
6808 * elf32-sh64.c: Likewise.
6809 * elf32-v850.c: Likewise.
6810 * elf64-alpha.c: Likewise.
6811 * elf64-sh64.c: Likewise.
6812 * elfcode.h: Likewise.
6813 * elfcore.h: Likewise.
6814 * elflink.h: Likewise.
6815 * elfxx-mips.c: Likewise.
6816 * i386os9k.c: Likewise.
6817 * ieee.c: Likewise.
6818 * libbfd.c: Likewise.
6819 * linker.c: Likewise.
6820 * mmo.c: Likewise.
6821 * nlm32-alpha.c: Likewise.
6822 * nlm32-i386.c: Likewise.
6823 * nlm32-ppc.c: Likewise.
6824 * nlm32-sparc.c: Likewise.
6825 * nlmcode.h: Likewise.
6826 * oasys.c: Likewise.
6827 * pdp11.c: Likewise.
6828 * peicode.h: Likewise.
6829 * reloc.c: Likewise.
6830 * som.c: Likewise.
6831 * srec.c: Likewise.
6832 * tekhex.c: Likewise.
6833 * vms.c: Likewise.
6834 * xcofflink.c: Likewise.
6835 * elf64-sparc.c: Edit comment to not use "== false".
6836
6837 * aoutf1.h: Don't use "? true : false".
6838 * ecoff.c: Likewise.
6839 * format.c: Likewise.
6840 * ieee.c: Likewise.
6841 * linker.c: Likewise.
6842 * mmo.c: Likewise.
6843 * oasys.c: Likewise.
6844
48fc70a2
AM		 68452002-06-23 H.J. Lu <hjl@gnu.org>
6846
6847 * elflink.h (elf_link_add_archive_symbols): For the default
6848 version, check references with only one `@' first.
6849
47b7c2db
AM		 68502002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6851
6852 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6853 function.
9b5ecbd0 6854 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6855 symbol table.
6856 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6857 (elf64_hppa_size_dynamic_sections): Revise to use
6858 elf64_hppa_mark_milli_and_exported_functions.
6859 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6860 symbols out of dynamic symbol table.
6861
f5d44ba0
AM		 68622002-06-23 Alan Modra <amodra@bigpond.net.au>
6863
bb3fff1e
AM		 6864 * Makefile.in: Regenerate.
6865 * libbfd.h: Regenerate.
6866 * bfd-in2.h: Regenerate.
6867 * configure: Regenerate.
6868 * po/SRC-POTFILES.in: Regenerate.
6869
f5d44ba0
AM		 6870 * elflink.h: Comment typo fixes.
6871
68722002-06-23 H.J. Lu <hjl@gnu.org>
6873
6874 * elf-bfd.h (elf_link_loaded_list): New structure.
6875 (elf_link_hash_table): Add "loaded".
6876 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6877 * elflink.h (elf_link_check_versioned_symbol): New function.
6878 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6879
cc36acdf
NC		 68802002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6881
6882 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6883 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6884 nothing needed to be done, rather than false, indicating that the
6885 section's size could not be computed.
6886
4e5ba5b7
DB		 68872002-06-18 Dave Brolley <brolley@redhat.com>
6888
6889 From Catherine Moore, Michael Meissner, Dave Brolley:
6890 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6891 * targets.c: Support bfd_elf32_frv_vec.
6892 * reloc.c: Add FRV relocs.
6893 * configure.in: Add support for bfd-elf32-frv-vec.
6894 * config.bfd (targ_cpu): Add support for frv-*-elf.
6895 * archures.c: Add frv arch and machines.
6896 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6897 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6898 (BFD32_BACKENDS): Add elf32-frv.lo.
6899 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6900 (cpu-frv.lo): New target.
6901 (elf32-frv.lo): New target.
6902 * cpu-frv.c: New file.
6903 * elf32-frv.c: New file.
6904
7ece0d85
JJ		 69052002-06-18 Jakub Jelinek <jakub@redhat.com>
6906
6907 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6908 e_shnum == 0.
6909 Only read the first section header if e_shoff is non-zero.
6910 Don't consider e_shstrndx if there are no sections.
6911
57fb03ac
TR		 69122002-06-17 Tom Rix <trix@redhat.com>
6913
6914 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 6915 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 6916 complain_overflow_bitfield.
6917
341ca622
AM		 69182002-06-17 Alan Modra <amodra@bigpond.net.au>
6919
767e34d1
AM		 6920 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6921 (bfd_fdopenr): Likewise.
6922 (bfd_openstreamr): Likewise.
6923 (bfd_openw): Likewise.
6924
341ca622
AM		 6925 * targets.c: Sort target vecs.
6926 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6927 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6928 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6929 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6930 * configure.in: Sort target vecs. Add m88kmach3_vec.
6931 * configure: Regenerate.
6932
dfbbae4c
HPN		 69332002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6934
6935 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6936 bpo_reloc_no to break sort order ties, not address of items.
6937
d663e1cd
JL		 69382002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6939
6940 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6941 Skip excluded sections in determing __gp value.
6942 (elf_hppa_final_link_relocate): Use the symbol's address in
6943 R_PARISC_FPTR64 relocations that don't need an opd entry.
6944 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6945 (elf64_hppa_finalize_dynreloc): Likewise.
6946 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6947 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6948
a8295218
NC		 69492002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6950
6951 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6952 alignment for .bss, .data and .text sections so that sse and sse2
6953 code will work.
6954 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6955
69562002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 6957
6958 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6959 sh[1234]*-elf*.
6960
3db4b612
JL		 69612002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6962
2cb69dd3
JL		 6963 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6964 dynamic sections.
6965
3db4b612
JL		 6966 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6967 for a symbol that has no output section.
6968 (allocate_dynrel_entries): Correct comment.
6969 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6970 unless we want one.
6971 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6972 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6973 with no section. Remove unnecessary parentheses.
6974
f3813499
TR		 69752002-06-11 Tom Rix <trix@redhat.com>
6976
6977 * coffcode.h (coff_compute_section_file_positions): Add data
6978 section to AIX loader alignment check.
6979
f5d44ba0 6980 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 6981 alignment to 4 bytes.
6982 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6983 power accessor macro.
6984 (do_shared_object_padding): Remove invalid assertion.
6985
0ebaf185
RS		 69862002-06-10 Richard Sandiford <rsandifo@redhat.com>
6987
6988 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6989 for removed output sections.
6990
ebe3e2d1
NC		 69912002-06-10 Geoffrey Keating <geoffk@redhat.com>
6992
6993 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6994 htab_alloc.
6995 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6996
0b14c2aa
L		 69972002-06-08 H.J. Lu <hjl@gnu.org>
6998
6999 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7000 work around a long long bug in gcc 2.96 on mips.
7001
3c2bfad6
JT		 70022002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7003
7004 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7005 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7006 Regenerate dependency lists.
7007 * Makefile.in: Regenerate.
7008 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7009 vax1knetbsd_vec to targ_selvecs.
7010 * configure.in: Add vax1knetbsd_vec.
7011 * configure: Regenerate.
7012 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7013 * vax1knetbsd.c: New file.
7014 * vaxnetbsd.c: Update copyright years.
7015 (TARGET_PAGE_SIZE): Set to 0x1000.
7016 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7017
91149be3
JT		 70182002-06-08 Matt Thomas <matt@3am-software.com>
7019
7020 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7021
21e15248
AM		 70222002-06-08 Alan Modra <amodra@bigpond.net.au>
7023
7024 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7025
986b7daa
AM		 70262002-06-08 Alan Modra <amodra@bigpond.net.au>
7027
e90b95f6
AM		 7028 * Makefile.am: Run "make dep-am".
7029 * Makefile.in: Regenerate.
7030
3f9c735e
AM		 7031 * armnetbsd.c: Replace CONST with const.
7032 * corefile.c: Likewise.
7033 * elf32-dlx.c: Likewise.
7034 * elf64-mips.c: Likewise.
7035 * mmo.c: Likewise.
7036 * ns32knetbsd.c: Likewise.
7037
986b7daa
AM		 7038 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7039 table is elf64-sparc.
7040
5a659663
TS		 70412002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7042
7043 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7044 Fix RELA addends to get not shifted in the result. Don't do special
7045 handling of R_MIPS_64 for NewABI.
7046
9bab7074
AM		 70472002-06-07 Alan Modra <amodra@bigpond.net.au>
7048
7049 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7050 (NAME(aout,slurp_reloc_table)): Likewise.
7051 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7052 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7053 (xcoff_write_archive_contents_big): Likewise.
7054 (xcoff_generate_rtinit): Likewise.
7055 (xcoff_generate_rtinit): Likewise, and check error return.
7056 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7057 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7058 (coff_get_normalized_symtab): Likewise.
7059 (coff_make_empty_symbol): Likewise.
7060 (bfd_coff_set_symbol_class): Likewise.
7061 * cofflink.c (coff_link_add_symbols): Likewise.
7062 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7063 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7064 (bfd_ecoff_write_accumulated_debug): Likewise.
7065 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7066 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7067 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7068 * ieee.c (do_with_relocs): Use bfd_zalloc.
7069 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7070 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7071 (NAME(aout,slurp_reloc_table)): Likewise.
7072 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7073 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7074 * som.c (som_build_and_write_symbol_table): Likewise.
7075 (som_slurp_string_table): Likewise.
7076 (som_slurp_symbol_table): Likewise.
7077 (som_bfd_ar_write_symbol_stuff): Likewise.
7078 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7079 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7080 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7081 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7082 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7083
1126897b
AM		 70842002-06-07 Alan Modra <amodra@bigpond.net.au>
7085
7086 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7087 "group" union.
7088 (elf_group_name): Update.
7089 (elf_group_id): Define.
7090 (bfd_elf_set_group_contents): Declare.
7091 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7092 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7093 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7094 that sym for the signature.
7095 (_bfd_elf_compute_section_file_positions): Don't call
7096 set_group_contents for "ld -r" case.
7097 (swap_out_syms): Use bfd_zalloc.
7098 * elflink.h (elf_link_add_archive_symbols): Likewise.
7099 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7100 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7101
3fad3c7c
AM		 71022002-06-07 Alan Modra <amodra@bigpond.net.au>
7103
7104 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7105 relocs in opd for non-shared too.
7106
10f469bf 71072002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7108
7109 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7110 relocations.
7111
7217313c
NC		 71122002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7113
7114 * merge.c: Include libiberty.h.
7115 * elf-strtab.c: Include libiberty.h.
7116
6cb22815
AM		 71172002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7118
7119 * peXXigen.c (pe_print_idata): Remove unused variable.
7120
1ed89aa9
NC		 71212002-06-06 David Heine <dlheine@tensilica.com>
7122
7123 * elf.c (assign_file_positions_for_segments): Remove unallocated
7124 sections from the section to segment mapping for PT_LOAD segments.
7125 Update comment about empty loadable segments.
7126
644c4c80
RS		 71272002-06-06 Richard Sandiford <rsandifo@redhat.com>
7128
7129 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7130 is within the .stabstr section.
7131
f8ecb12b
AM		 71322002-06-06 Alan Modra <amodra@bigpond.net.au>
7133
7134 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7135 are "const PTR", not "const PTR *".
7136 (bfd_elf32_swap_symbol_in): Likewise.
7137 (bfd_elf64_swap_symbol_in): Likewise.
7138 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7139 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7140 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7141 (elf_link_add_object_symbols): Likewise.
7142 (elf_link_record_local_dynamic_symbol): Likewise.
7143 (elf_link_input_bfd): Likewise.
7144 (elf_gc_mark): Likewise.
7145 (elf_reloc_symbol_deleted_p): Likewise.
7146 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7147 (mn10200_elf_relax_delete_bytes): Likewise.
7148 (mn10200_elf_symbol_address_p): Likewise.
7149 (mn10200_elf_get_relocated_section_contents): Likewise.
7150 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7151 (mn10300_elf_relax_section): Likewise.
7152 (mn10300_elf_relax_delete_bytes): Likewise.
7153 (mn10300_elf_symbol_address_p): Likewise.
7154 (mn10300_elf_get_relocated_section_contents): Likewise.
7155 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7156 (elf32_h8_relax_delete_bytes): Likewise.
7157 (elf32_h8_symbol_address_p): Likewise.
7158 (elf32_h8_get_relocated_section_contents): Likewise.
7159 * elf32-hppa.c (get_local_syms): Likewise.
7160 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7161 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7162 * elf32-sh.c (sh_elf_relax_section): Likewise.
7163 (sh_elf_relax_delete_bytes): Likewise.
7164 (sh_elf_get_relocated_section_contents): Likewise.
7165 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7166 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7167 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7168 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7169 * elf64-ppc.c (get_local_syms): Likewise.
7170 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7171 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7172
1ed89aa9 71732002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7174
7175 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7176
73ff0d56
AM		 71772002-06-05 Alan Modra <amodra@bigpond.net.au>
7178
9dce4196
AM		 7179 * elf.c (group_signature): Swap in the whole symbol, and handle
7180 extracting section symbol names.
7181 (setup_group): Add comment.
7182 (set_group_contents): When called from objcopy or ld, arrange for
7183 section contents to be written. Write group member output section
7184 indices to allow objcopy to reorganize sections.
7185 (_bfd_elf_copy_private_section_data): Copy group info.
7186
73ff0d56
AM		 7187 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7188 (bfd_elf32_swap_symbol_in): Update prototype.
7189 (bfd_elf64_swap_symbol_in): Likewise.
7190 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7191 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7192 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7193 (elf_link_add_object_symbols): Likewise.
7194 (elf_link_record_local_dynamic_symbol): Likewise.
7195 (elf_link_input_bfd): Likewise.
7196 (elf_gc_mark): Likewise.
7197 (elf_reloc_symbol_deleted_p): Likewise.
7198 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7199 (mn10200_elf_relax_delete_bytes): Likewise.
7200 (mn10200_elf_symbol_address_p): Likewise.
7201 (mn10200_elf_get_relocated_section_contents): Likewise.
7202 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7203 (mn10300_elf_relax_section): Likewise.
7204 (mn10300_elf_relax_delete_bytes): Likewise.
7205 (mn10300_elf_symbol_address_p): Likewise.
7206 (mn10300_elf_get_relocated_section_contents): Likewise.
7207 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7208 (elf32_h8_relax_delete_bytes): Likewise.
7209 (elf32_h8_symbol_address_p): Likewise.
7210 (elf32_h8_get_relocated_section_contents): Likewise.
7211 * elf32-hppa.c (get_local_syms): Likewise.
7212 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7213 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7214 * elf32-sh.c (sh_elf_relax_section): Likewise.
7215 (sh_elf_relax_delete_bytes): Likewise.
7216 (sh_elf_get_relocated_section_contents): Likewise.
7217 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7218 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7219 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7220 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7221 * elf64-ppc.c (get_local_syms): Likewise.
7222 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7223 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7224 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7225 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7226 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7227 * elf64-mips.c (mips_elf64_size_info): Likewise.
7228 * elf64-s390.c (s390_elf64_size_info): Likewise.
7229 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7230
53bfd6b4
MR		 72312002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7232
7233 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7234 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7235 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7236 _bfd_mips_elf_ignore_discarded_relocs.
7237 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7238
d4df96e6
L		 72392002-06-05 H.J. Lu <hjl@gnu.org>
7240
7241 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7242 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7243 the SEC_MERGE section.
7244
e61463e1
AM		 72452002-06-05 Alan Modra <amodra@bigpond.net.au>
7246
3cac74d0
AM		 7247 * coff-alpha.c: Update copyright date.
7248 * coff-mips.c: Likewise.
7249 * xcoff-target.h: Likewise.
7250
e61463e1
AM		 7251 * bfd-in.h: Remove "taken from the source" comment.
7252 * libbfd-in.h: Likewise.
7253 * libcoff-in.h: Likewise.
7254 * bfd-in2.h: Regenerate.
7255 * libbfd.h: Regenerate.
7256 * libcoff.h: Regenerate.
7257
7258 * elf.c (bfd_elf_discard_group): Return true.
7259 * elf-bfd.h (bfd_elf_discard_group): Declare.
7260 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7261 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7262 * bfd.c (bfd_discard_group): Define.
7263 * targets.c (struct bfd_target): Add _bfd_discard_group.
7264 (BFD_JUMP_TABLE_LINK): Here too.
7265 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7266 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7267 * aout-target.h (MY_bfd_discard_group): Define.
7268 * aout-tic30.c (MY_bfd_discard_group): Define.
7269 * binary.c (binary_bfd_discard_group): Define.
7270 * bout.c (b_out_bfd_discard_group): Define.
7271 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7272 * coffcode.h (coff_bfd_discard_group): Define.
7273 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7274 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7275 * i386msdos.c (msdos_bfd_discard_group): Define.
7276 * i386os9k.c (os9k_bfd_discard_group): Define.
7277 * ieee.c (ieee_bfd_discard_group): Define.
7278 * ihex.c (ihex_bfd_discard_group): Define.
7279 * mmo.c (mmo_bfd_discard_group): Define.
7280 * nlm-target.h (nlm_bfd_discard_group): Define.
7281 * oasys.c (oasys_bfd_discard_group): Define.
7282 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7283 * som.c (som_bfd_discard_group): Define.
7284 * srec.c (srec_bfd_discard_group): Define.
7285 * tekhex.c (tekhex_bfd_discard_group): Define.
7286 * versados.c (versados_bfd_discard_group): Define.
7287 * vms.c (vms_bfd_discard_group): Define.
7288 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7289 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7290 (aix5coff64_vec): Likewise.
7291 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7292
9cba27b2
JT		 72932002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7294
7295 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7296 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7297 (elf32-sh64-com.lo): New dependency list.
7298 * Makefile.in: Regenerate.
7299 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7300 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7301 elf32-sh64-com.lo.
7302 * configure: Regenerate.
7303 * elf32-sh64.c (sh64_address_in_cranges)
7304 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7305 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7306 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7307 * elf32-sh64-com.c: ...here. New file.
7308
8d2c33be
AM		 73092002-06-04 Alan Modra <amodra@bigpond.net.au>
7310
7311 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7312 ATTRIBUTE_UNUSED on used params.
7313 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7314 before calling bfd_section_from_elf_index on local syms.
7315 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7316
5b0e55b6
JT		 73172002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7318
7319 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7320 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7321 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7322 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7323 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7324 * Makefile.in: Regenerate.
7325 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7326 (sh64-*-netbsd*): New targets.
7327 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7328 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7329 * configure: Regenerate.
7330 * elf32-sh64-nbsd.c: New file.
7331 * elf64-sh64-nbsd.c: New file.
7332 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7333 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7334 bfd_elf64_sh64lnbsd_vec.
7335
b885599b
AM		 73362002-06-04 Alan Modra <amodra@bigpond.net.au>
7337
7338 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7339 (bfd_section_from_shdr): Likewise. Set section name of group
7340 sections from signature.
7341 (group_signature): Split out from setup_group. Ensure symbol table
7342 is available.
7343 (bfd_elf_discard_group): New function.
7344 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7345 .gnu.linkonce* sections if they are members of a group.
7346 (set_group_contents): Set GRP_COMDAT flag.
7347 * section.c (bfd_discard_group): New function.
7348 * bfd-in.h (bfd_elf_discard_group): Declare.
7349 * bfd-in2.h: Regenerate.
7350 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7351 (elf_linkonce_p): Define.
7352
90937f86
AM		 73532002-06-04 Alan Modra <amodra@bigpond.net.au>
7354
7355 * elf.c (bfd_section_from_shdr): Make "name" const.
7356 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7357 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7358 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7359 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7360 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7361 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7362 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7363 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7364 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7365 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7366 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7367
cf6fb9ce
MR		 73682002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7369
7370 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7371 ABI.
7372
cedb70c5
KH		 73732002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7374
7375 * elf32-arc.c: Fix formatting.
7376 * elf32-arm.h: Likewise.
7377 * elf32-cris.c: Likewise.
7378 * elf32-dlx.c: Likewise.
7379 * elf32-hppa.c: Likewise.
7380 * elf32-i386.c: Likewise.
7381 * elf32-i386qnx.c: Likewise.
7382 * elf32-or32.c: Likewise.
7383 * elf32-s390.c: Likewise.
7384 * elf32-sh64.c: Likewise.
7385 * elf32-vax.c: Likewise.
7386 * elf32-xstormy16.c: Likewise.
7387 * elf64-alpha.c: Likewise.
7388 * elf64-mmix.c: Likewise.
7389 * elf64-ppc.c: Likewise.
7390 * elf64-s390.c: Likewise.
7391 * elf64-sh64.c: Likewise.
7392 * elf64-x86-64.c: Likewise.
7393
048d873d
RH		 73942002-06-02 Richard Henderson <rth@redhat.com>
7395
7396 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7397 null when there are no got entries for a symbol.
7398 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7399 uninitialized variable warning.
7400
4a67a098
RH		 74012002-06-01 Richard Henderson <rth@redhat.com>
7402
7403 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7404 undefined symbols here.
7405 (elf64_alpha_relax_section): Do it here. Also test for not
7406 defined in the current module.
7407 (elf64_alpha_relocate_section_r): Split out of ...
7408 (elf64_alpha_relocate_section): ... here. Don't dereference
7409 NULL when looking up local got entries.
7410
f44f99a5
RH		 74112002-06-01 Richard Henderson <rth@redhat.com>
7412
7413 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7414 symbols from JSR relaxation.
7415 (elf64_alpha_size_plt_section_1): New.
7416 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7417 (elf64_alpha_size_rela_got_1): ... here.
7418 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7419 (elf64_alpha_size_rela_got_section): ... here.
7420 (elf64_alpha_size_plt_section): New.
7421 (elf64_alpha_relax_section): Call them.
7422 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7423 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7424
9e756d64
RH		 74252002-06-01 Richard Henderson <rth@redhat.com>
7426
7427 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7428 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7429 in shared libraries. Fix DTPRELHI and TPRELHI value.
7430 (INSN_ADDQ, INSN_RDUNIQ): New.
7431 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7432 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7433 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7434 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7435 Handle GOTDTPREL and GOTTPREL relocations.
7436 (elf64_alpha_relax_gprelhilo): New.
7437 (elf64_alpha_relax_tls_get_addr): New.
7438 (elf64_alpha_relax_find_tls_segment): New.
7439 (elf64_alpha_relax_section): Handle TLS relocations.
7440 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7441 (elf64_alpha_check_relocs): Set it.
7442
c853d7f6
RH		 74432002-06-01 Richard Henderson <rth@redhat.com>
7444
b646261c
RH		 7445 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7446
c853d7f6
RH		 7447 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7448 check; don't suppress dynamic relocs for non-allocated sections.
7449
d7e41a96
RH		 7450 * elf64-alpha.c: Remove dead code.
7451
5f333394
AM		 74522002-05-31 Alan Modra <amodra@bigpond.net.au>
7453
08e0ee05
AM		 7454 * bfd-in2.h: Regenerate.
7455 * libbfd.h: Regenerate.
7456 * po/SRC-POTFILES.in: Regenerate.
7457
5f333394
AM		 7458 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7459 space for bss .plt.
7460
caf47ea6
AM		 74612002-05-31 Graeme Peterson <gp@qnx.com>
7462
7463 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7464 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7465 Run "make dep-am".
7466 * Makefile.in: Regenerate.
7467 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7468 * configure.in: Add bfd_elf32_i386qnx_vec support.
7469 * configure: Regenerate.
7470 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7471 is_contained_by_filepos, and copy_private_bfd_data_p.
7472 * elf.c (assign_file_positions_for_segments): Call backend
7473 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7474 (IS_CONTAINED_BY_FILEPOS): Define.
7475 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7476 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7477 Fix non-K&R call to _bfd_error_handler.
7478 (_bfd_elf_copy_private_section_data): Use backend
7479 copy_private_bfd_data_p.
7480 * elf32-i386.c: Don't include elfxx-target.h when
7481 ELF32_I386_C_INCLUDED is defined.
7482 * elf32-i386qnx.c: New QNX elf backend file.
7483 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7484 elf_backend_is_contained_by_filepos, and
7485 elf_backend_do_copy_private_bfd_data.
7486 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7487
5bc56484
AM		 74882002-05-31 Alan Modra <amodra@bigpond.net.au>
7489
7490 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7491 Move other similar defines to start of file.
7492
1b164155
TR		 74932002-05-30 Tom Rix <trix@redhat.com>
7494
7495 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7496 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7497
3765b1be
RH		 74982002-05-30 Richard Henderson <rth@redhat.com>
7499
7500 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7501 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7502 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7503 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7504 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7505 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7506 n_local_got_entries to total_got_size and local_got_size.
7507 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7508 (alpha_got_entry_size): New.
7509 (elf64_alpha_relax_with_lituse): Use it.
7510 (elf64_alpha_relax_without_lituse): Likewise.
7511 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7512 (get_got_entry): New.
7513 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7514 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7515 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7516 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7517 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7518 (elf64_alpha_calc_got_offsets): Likewise.
7519 (alpha_dynamic_entries_for_reloc): New.
7520 (elf64_alpha_calc_dynrel_sizes): Use it.
7521 (elf64_alpha_size_dynamic_sections): Likewise.
7522 (elf64_alpha_relocate_section): Handle TLS relocations.
7523 * reloc.c: Add Alpha TLS relocations.
7524 * bfd-in2.h, libbfd.h: Rebuild.
7525
5e226794
NC		 75262002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7527
7528 * peXXigen.c (pe_print_idata): Remove double printed
7529 import table lines; add Bound-To comment.
7530
90ace9e9
JT		 75312002-05-29 Matt Thomas <matt@3am-software.com>
7532
7533 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7534 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7535 (elf32-vax.lo): New rule.
7536 * Makefile.in: Regenerate.
7537 * configure.in (bfd_elf32_vax_vec)
7538 (vaxnetbsd_vec): New vectors.
7539 * configure: Regenerate.
7540 * config.bfd (vax-*-netbsdelf*)
7541 (vax-*-netbsdaout*)
7542 (vax-*-netbsd*): New targets.
7543 * elf32-vax.c: New file.
7544 * reloc.c: Add VAX relocations.
7545 * bfd-in2.h: Regenerate.
7546 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7547
4a253e81
JT		 75482002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7549
7550 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7551 and bfd_elf32_bigarm_vec to targ_selvecs.
7552
6e7c73dd
CF		 75532002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7554
7555 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7556 with auto-imported symbols.
7557
8afb0e02
NC		 75582002-05-29 Adam Nemet <anemet@lnxw.com>
7559
7560 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7561 sections only record bfd.
9bab7074 7562 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7563 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7564 * bfd-in2.h: Regenerate.
8afb0e02 7565
a95653f5
NC		 75662002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7567
7568 * syms.c (_bfd_stab_section_find_nearest_line): Move
7569 declaration and initialisation of saw_line and saw_func out of
7570 for loop.
7571
7cdc5bba
AM		 75722002-05-29 Alan Modra <amodra@bigpond.net.au>
7573
7574 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7575 (bfd_elf64_get_symbol_info): Define.
7576 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7577
4c7aad1c
AM		 75782002-05-29 Andrey Volkov <avolkov@transas.com>
7579
7580 * cpu-h8300.c: Make default h8300 machine first in machine list.
7581
d172d4ba
NC		 75822002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7583
7584 * config.bfd: Added DLX configuraton.
7585 * Makefile.am: Added DLX configuraton.
7586 * configure.in: Added DLX configuraton.
7587 * archures.c: Add DLX architecure.
7588 * reloc.c: Add DLX relocs.
7589 * targets.c: Added DLX target vector.
7590 * configure: Regenerate.
7591 * Makefile.in: Regenreate.
7592 * bfd-in2.h: Regenreate.
7593 * elf32-dlx.c: New file: Support DLX target.
7594 * cpu-dlx.c: New file: Support DLX target.
7595
d1329ca3
AM		 75962002-05-25 Alan Modra <amodra@bigpond.net.au>
7597
428d0de3
AM		 7598 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7599
d1329ca3
AM		 7600 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7601 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7602 strings to point inside function code sym string.
7603 (func_desc_adjust): Likewise.
7604 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7605
3bab7989
ML		 76062002-05-24 Michal Ludvig <mludvig@suse.cz>
7607
7608 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7609 (elf64_x86_64_grok_psinfo): Added.
7610
436e8db0
NC		 76112002-05-24 TAMURA Kent <kent@netbsd.org>
7612
7613 * config.bfd: Add a target for i386-netbsdpe.
7614
ea1e4b0d
AM		 76152002-05-24 Alan Modra <amodra@bigpond.net.au>
7616
7617 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7618 and is_func_descriptor.
7619 (func_desc_adjust): Hide function code sym in shared libs unless
7620 there is a matching exported function descriptor sym.
7621
13ae64f3
JJ		 76222002-05-23 Jakub Jelinek <jakub@redhat.com>
7623
7624 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7625 for symbols from SHF_TLS section.
7626 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7627 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7628 (map_sections_to_segments): Build PT_TLS segment if necessary.
7629 (assign_file_positions_for_segments): Likewise.
7630 (get_program_header_size): Account for PT_TLS segment.
7631 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7632 SEC_THREAD_LOCAL sections to STT_TLS.
7633 * reloc.c: Add 386 and IA-64 TLS relocs.
7634 * section.c (SEC_THREAD_LOCAL): Define.
7635 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7636 Remove.
7637 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7638 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7639 unconditionally.
7640 (struct elf_final_link_info): Add first_tls_sec.
7641 (elf_bfd_final_link): Set first_tls_sec.
7642 Compute elf_hash_table (info)->tls_segment.
7643 (elf_link_output_extsym): Handle STT_TLS symbols.
7644 (elf_link_input_bfd): Likewise.
7645 * syms.c (BSF_THREAD_LOCAL): Define.
7646 * bfd-in2.h: Rebuilt.
7647 * libbfd.h: Rebuilt.
7648 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7649 elf_i386_mkobject, elf_i386_object_p): New functions.
7650 (elf_howto_table): Add TLS relocs.
7651 (elf_i386_reloc_type_lookup): Support TLS relocs.
7652 (elf_i386_info_to_howto_rel): Likewise.
7653 (struct elf_i386_link_hash_entry): Add tls_type.
7654 (struct elf_i386_obj_tdata): New.
7655 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7656 New macros.
7657 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7658 (link_hash_newfunc): Clear tls_type.
7659 (elf_i386_check_relocs): Support TLS relocs.
7660 (elf_i386_gc_sweep_hook): Likewise.
7661 (allocate_dynrelocs): Likewise.
7662 (elf_i386_size_dynamic_sections): Likewise.
7663 (elf_i386_relocate_section): Likewise.
7664 (elf_i386_finish_dynamic_symbol): Likewise.
7665 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7666 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7667 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7668 want_tprel, want_dtpmod, want_dtprel.
7669 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7670 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7671 R_IA64_LTOFF_TPREL22.
7672 (elf_code_to_howto_index): Add TLS relocs.
7673 (elfNN_ia64_check_relocs): Support TLS relocs.
7674 (allocate_global_data_got): Account for TLS .got data.
7675 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7676 (elfNN_ia64_install_value): Supprt TLS relocs.
7677 (set_got_entry): Support TLS relocs.
7678 (elfNN_ia64_relocate_section): Likewise.
7679
c62e1cc3
NC		 76802002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7681
7682 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7683 BLX reloc round the relocation up rather than down.
7684 * coff-arm.c (coff_arm_relocate_section): Likewise.
7685
c5a43a5d
L		 76862002-05-21 H.J. Lu (hjl@gnu.org)
7687
7688 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7689 definition.
7690
afbe61cf
AM		 76912002-05-22 Alan Modra <amodra@bigpond.net.au>
7692
7693 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7694 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7695
9c07fe7c
AM		 76962002-05-22 Alan Modra <amodra@bigpond.net.au>
7697
7698 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7699 unresolved relocs.
7700 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7701
21611032
TS		 77022002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7703
c5cd6d62 7704 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7705 non-ELF targets.
7706
41241523
TS		 77072002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7708
7709 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7710 an error value.
7711 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7712 return with false on error.
7713 (elf_link_input_bfd): Check reloc_emitter return value.
7714
658f2588
JT		 77152002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7716
7717 * config.bfd (armeb-*-netbsdelf*): New target.
7718
c862ae31
AM		 77192002-05-20 Alan Modra <amodra@bigpond.net.au>
7720
7721 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7722 at the plt call stub.
7723
6dd14845
TS		 77242002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7725
7726 * cpu-mips.c (mips_compatible): Don't try to check machine
7727 compatibility.
7728
a58d9c34
TR		 77292002-05-18 Tom Rix <trix@redhat.com>
7730
9b5ecbd0 7731 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7732
ef60b7ff
AM		 77332002-05-17 Alan Modra <amodra@bigpond.net.au>
7734
7735 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7736 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7737 we've already warned about an undefined symbol. Report more
7738 detail on reloc errors.
7739
a703a6ea
AM		 77402002-05-17 Alan Modra <amodra@bigpond.net.au>
7741
7742 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7743 * configure.in: Invoke AM_INSTALL_LIBBFD.
7744 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7745 (install_libbfd): .. New target.
7746 (uninstall_libbfd): Likewise.
7747 (install-bfdlibLTLIBRARIES): Likewise.
7748 (uninstall-bfdlibLTLIBRARIES): Likewise.
7749 (bfdlibdir): New.
7750 (bfdincludedir): New.
7751 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7752 * aclocal.m4: Regenerate.
7753 * configure: Regenerate.
7754 * Makefile.in: Regenerate.
7755
2c13d98b
NC		 77562002-05-17 Stuart Balfour <sbalfour@cisco.com>
7757
7758 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7759 hash loop.
7760
629936c5
NC		 77612002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7762
7763 * config.bfd: Add targets for sh64-linux (little endian and
7764 big endian).
7765
e4cf60a8
NC		 77662002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7767
7768 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7769 is located in the same section as the import table. Instead
7770 check, and if necessary load the section containing the thunk.
7771
d1e66cd4
NC		 77722002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7773
7774 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7775 bfd_bread.
7776 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7777 with bfd_bread.
d1e66cd4 7778
2d653fc7
AM		 77792002-05-15 Alan Modra <amodra@bigpond.net.au>
7780
7781 * aix5ppc-core.c: Warning fixes.
7782 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7783 * aout-target.h (MY_bfd_link_just_syms): Define.
7784 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7785 * bfd.c (bfd_link_just_syms): Define.
7786 * binary.c (binary_bfd_link_just_syms): Define.
7787 * bout.c (b_out_bfd_link_just_syms): Define.
7788 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7789 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7790 * coffcode.h (coff_bfd_link_just_syms): Define.
7791 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7792 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7793 (_bfd_elf_link_just_syms): Declare.
7794 * elf.c (_bfd_elf_link_just_syms): New function.
7795 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7796 sections haven't already been discarded by the linker.
7797 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7798 sections and SEC_MERGE sections.
7799 (elf_bfd_discard_info): Similarly here.
7800 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7801 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7802 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7803 * ieee.c (ieee_bfd_link_just_syms): Define.
7804 * ihex.c (ihex_bfd_link_just_syms): Define.
7805 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7806 (_bfd_generic_link_just_syms): Declare.
7807 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7808 * linker.c (_bfd_generic_link_just_syms): New function.
7809 * mmo.c (mmo_bfd_link_just_syms): Define.
7810 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7811 * oasys.c (oasys_bfd_link_just_syms): Define.
7812 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7813 * som.c (som_bfd_link_just_syms): Define.
7814 * srec.c (srec_bfd_link_just_syms): Define.
7815 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7816 (BFD_JUMP_TABLE_LINK): And here.
7817 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7818 * versados.c (versados_bfd_link_just_syms): Define.
7819 * vms.c (vms_bfd_link_just_syms): Define.
7820 * libbfd.h: Regenerate.
7821 * bfd-in2.h: Regenerate.
7822
cb7394f2
TS		 78232002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7824
7825 * elf32-mips.c: Remove superfluous definitions copied from
7826 elfxx-mips.c.
7827 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7828 SGIish vectors to check the special case.
7829 (mips_elf_hi16_reloc): Fix comment.
7830 (mips_elf_got16_reloc): Likewise.
7831 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7832 (elf_reloc_map): Code cleanup.
7833 (mips_reloc_map): Add comment.
7834 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7835 (mips_elf32_rtype_to_howto): Likewise.
7836 (mips_elf32_discard_info): Likewise.
7837 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7838 lead to IRIX compatibility now.
7839
8dc1a139
TS		 78402002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7841
7842 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7843
2051e1b5
JT		 78442002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7845
7846 * config.bfd (shle-*-netbsdelf*): Add target which includes
7847 sh64 support.
7848
83954261
AM		 78492002-05-13 David Edelsohn <edelsohn@gnu.org>
7850
7851 * configure.in: Revert 2002-04-07. Instead, auto-configure
7852 HAVE_ST_C_IMPL.
7853 * configure: Regenerate.
7854 * config.in: Regenerate.
7855 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7856 or AIX_5_CORE.
7857
a9bf1154
NC		 78582002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7859
7860 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7861 corefiles as well.2
7862 * configure: Regenerate.
7863
3129eb7a
AM		 78642002-05-13 Alan Modra <amodra@bigpond.net.au>
7865
7866 * Makefile.am (install-data-local): Install headers to
7867 $(exec_prefix)/include.
7868 * Makefile.in: Regenerate.
7869
a9a32010
DJ		 78702002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7871 Daniel Jacobowitz <drow@mvista.com>
7872
7873 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7874 map BFD_RELOC_RVA.
7875
78762002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7877
7878 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7879 hppa*-*-openbsd*): New targets.
7880 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7881 * configure: Regenerate.
7882
f1f0d9ab
TR		 78832002-05-10 Tom Rix <trix@redhat.com>
7884
ea1e4b0d 7885 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7886 xcoff64_ppc_relocate_section.
7887 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7888 * libxcoff.h: Common xcoff_reloc_type function declaration.
7889
c432ba1a
AM		 78902002-05-10 Alan Modra <amodra@bigpond.net.au>
7891
16a10388 7892 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7893 added in 2002-05-09 commit.
16a10388 7894
c432ba1a
AM		 7895 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7896 don't look for stubs on all undefined syms.
7897
4a335f3d
AM		 78982002-05-09 Alan Modra <amodra@bigpond.net.au>
7899
8fc39d5d
AM		 7900 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7901 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7902 pcrel_offset.
7903
4a335f3d
AM		 7904 * elf32-i386.c (elf_howto_table): Comments.
7905 (elf_i386_relocate_section): Handle more relocs for relocatable
7906 linking and against SEC_MERGE sections.
7907
41fcb14e
AM		 79082002-05-08 Alan Modra <amodra@bigpond.net.au>
7909
7910 * elf32-ppc.c (ppc_elf_create_got): New function.
7911 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 7912 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 7913 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7914 _bfd_elf_create_got_section.
7915
b491616a
AM		 79162002-05-07 Alan Modra <amodra@bigpond.net.au>
7917
7918 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7919 * elfxx-target.h (elf_backend_rela_normal): Define.
7920 (elfNN_bed): Init rela_normal.
7921 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7922 for section symbols here if rela_normal. Simplify abs section test.
7923 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7924 return immediately. Remove code handling relocatable linking.
7925 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7926 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7927 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7928 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7929 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7930 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7931 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7932 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7933 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7934 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7935 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7936 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7937 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7938 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7939 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7940 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7941 * elf-m10200.c (elf_backend_rela_normal): Define.
7942 * elf-m10300.c (elf_backend_rela_normal): Define.
7943 * elf32-fr30.c (elf_backend_rela_normal): Define.
7944 * elf32-i370.c (elf_backend_rela_normal): Define.
7945 * elf32-i860.c (elf_backend_rela_normal): Define.
7946 * elf32-m68k.c (elf_backend_rela_normal): Define.
7947 * elf32-mcore.c (elf_backend_rela_normal): Define.
7948 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7949 * elf32-ppc.c (elf_backend_rela_normal): Define.
7950 * elf32-s390.c (elf_backend_rela_normal): Define.
7951 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7952 * elf64-ppc.c (elf_backend_rela_normal): Define.
7953 * elf64-s390.c (elf_backend_rela_normal): Define.
7954 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7955 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7956 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7957 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7958
df212a7e
NC		 79592002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7960
7961 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7962 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7963
3decf53c
AM		 79642002-05-06 Alan Modra <amodra@bigpond.net.au>
7965
7966 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7967 when not relocatable. Fix reloc_emitter call for K&R.
7968
f46c2da6
AM		 79692002-05-04 Alan Modra <amodra@bigpond.net.au>
7970
7971 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7972 reloading local sym addend mistakenly removed in 2002-05-01 change.
7973
7974 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7975 (read_abbrevs): Change "offset" param to bfd_vma.
7976 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7977 Change "abbrev_offset" to bfd_vma.
7978 (read_indirect_string): Use correct conversion chars in error
7979 message format string, cast bfd_vma's to unsigned long.
7980 (read_abbrevs): Likewise.
7981 (read_attribute_value): Likewise.
7982 (decode_line_info): Likewise.
7983 (scan_unit_for_functions): Likewise.
7984 (parse_comp_unit): Likewise.
7985
59862849
TR		 79862002-05-04 Tom Rix <trix@redhat.com>
7987
7988 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7989 (coff_swap_reloc_out): Same.
7990 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7991 (xcoff_swap_reloc_out): Same.
7992 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7993 case some 16 bit relocs. Add reloc value to output.
7994 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 7995 R_RBR. Improve names.
59862849
TR		 7996 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7997 (bfd_xcoff_backend_data): Update with new reloc swap names.
7998 (bfd_pmac_xcoff_backend_data) : Same.
7999 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8000 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8001 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8002 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8003 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8004 bit R_RBR. Improve names, masks.
59862849
TR		 8005 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8006 (bfd_xcoff_backend_data): Update with new reloc swap names.
8007 (bfd_xcoff_aix5_backend_data) : Same.
8008
b4655ea9
AM		 80092002-05-04 Alan Modra <amodra@bigpond.net.au>
8010
8011 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8012 bfd_count top_index, input_list, all_local_syms.
8013 (elf32_hppa_setup_section_lists): New function, split from
8014 elf32_hppa_size_stubs.
8015 (elf32_hppa_next_input_section): Likewise.
8016 (group_sections): Likewise.
8017 (get_local_syms): Likewise.
8018 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8019 stubs on undefined syms too.
8020 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8021 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8022 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8023 (elf32_hppa_next_input_section): Declare.
8024
301e3139
AM		 80252002-05-04 Bob Byrnes <byrnes@curl.com>
8026
8027 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8028 _bfd_new_bfd.
8029
7c5fcef7
L		 80302002-05-03 H.J. Lu (hjl@gnu.org)
8031
8032 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8033 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8034 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8035 to hide a global symbol.
8036 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8037 forced_local to true.
7c5fcef7 8038
84de6048
RH		 80392002-05-02 Richard Henderson <rth@redhat.com>
8040
8041 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8042 vs SHN_UNDEF to zero.
8043
805fc799
AM		 80442002-05-02 Alan Modra <amodra@bigpond.net.au>
8045
c061c2d8
AM		 8046 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8047 16 bit reloc.
8048 <R_PPC64_SECTOFF_DS>: Likewise.
8049 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8050 SECTOFF reloc.
8051 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8052 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8053 SECTOFF reloc.
8054
805fc799
AM		 8055 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8056 (ppc64_elf_ha_reloc): New function.
8057 (ppc64_elf_brtaken_reloc): New function.
8058 (ppc64_elf_sectoff_reloc): New function.
8059 (ppc64_elf_sectoff_ha_reloc): New function.
8060 (ppc64_elf_toc_reloc): New function.
8061 (ppc64_elf_toc_ha_reloc): New function.
8062 (ppc64_elf_toc64_reloc): New function.
8063 (ppc64_elf_unhandled_reloc): New function.
8064 (ppc64_elf_howto_raw): Use the above.
8065 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8066 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8067 <R_PPC64_SECTOFF_DS>: Likewise.
8068 (IS_ABSOLUTE_RELOC): Update.
8069 (struct ppc_link_hash_table): Add have_undefweak.
8070 (ppc64_elf_link_hash_table_create): Init.
8071 (func_desc_adjust): Set have_undefweak.
8072 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8073 add the .sfpr blr when have_undefweak.
8074 (ppc64_elf_setup_section_lists): Check hash table flavour.
8075 (ppc64_elf_next_input_section): Move output_section->owner test to
8076 ppc64elf.em.
8077 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8078 and relocatable test. Return TOCstart and don't set elf_gp.
8079 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8080 offset calculation. Add assert on weak sym branch tweaks.
8081 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8082 (ppc64_elf_toc): Declare.
8083 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8084
818c39a3
AM		 80852002-05-01 Alan Modra <amodra@bigpond.net.au>
8086
8087 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8088 file_name.
8089
721956f4
AM		 80902002-05-01 Alan Modra <amodra@bigpond.net.au>
8091
8092 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8093 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8094 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8095 call branches. Correct undefined weak destination.
8096 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8097 .sfpr, and correct case where either only savef* or restf* is
8098 needed.
8099
8100 Long branch stubs, multiple stub sections.
8101 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8102 (ppc64_elf_next_input_section): Declare.
8103 * elf64-ppc.c: Move linker-only prototypes.
8104 (STUB_SUFFIX): Define.
8105 (enum ppc_stub_type): New.
8106 (struct ppc_stub_hash_entry): New.
8107 (struct ppc_branch_hash_entry): New.
8108 (struct ppc_link_hash_entry): Add stub_cache, oh.
8109 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8110 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8111 Rename plt_overflow to stub_error.
8112 (ppc_stub_hash_lookup): Define.
8113 (ppc_branch_hash_lookup): Define.
8114 (stub_hash_newfunc): New function.
8115 (branch_hash_newfunc): New function.
8116 (link_hash_newfunc): Init new fields.
8117 (ppc64_elf_link_hash_table_create): Likewise.
8118 (ppc64_elf_link_hash_table_free): New function.
8119 (ppc_stub_name): New function.
8120 (ppc_get_stub_entry): New function.
8121 (ppc_add_stub): New function.
8122 (create_linkage_sections): Use bfd_make_section_anyway. Create
8123 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8124 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8125 and set up for plt call stubs. Link func and func desc syms.
8126 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8127 (func_desc_adjust): Avoid hash lookup when func desc sym available
8128 via shortcut, and set links when processing.
8129 (ppc64_elf_hide_symbol): Likewise.
8130 (allocate_dynrelocs): Don't allocate stub section here.
8131 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8132 Remove sstub code.
8133 (ppc_type_of_stub): New function.
8134 (build_one_stub): Delete.
8135 (ppc_build_one_stub): New function.
8136 (ppc_size_one_stub): New function.
8137 (ppc64_elf_setup_section_lists): New function.
8138 (ppc64_elf_next_input_section): New function.
8139 (group_sections): New function.
8140 (get_local_syms): New function.
8141 (ppc64_elf_size_stubs): Rewrite.
8142 (ppc64_elf_build_stubs): Rewrite.
8143 (ppc64_elf_relocate_section): Look up stub entry for REL24
8144 relocs. Don't propagate REL14* to dynamic objects. Look for long
8145 branch stubs if REL14* or REL24 relocs won't reach.
8146 (bfd_elf64_bfd_link_hash_table_free): Define.
8147
09c2219b
MM		 81482002-04-30 Mark Mitchell <mark@codesourcery.com>
8149
c5cd6d62 8150 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8151
07b678c0
TR		 81522002-04-30 Tom Rix <trix@redhat.com>
8153
8154 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8155 symbol names into the hash table.
8156
dbe341c6
TR		 81572002-04-28 Tom Rix <trix@redhat.com>
8158
8159 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8160 calulating relocations.
dbe341c6 8161 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8162 (xcoff_ppc_relocate_section): Use relocation and complain function
8163 tables.
8164 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8165 (xcoff_complain_overflow_signed_func): Same.
8166 (xcoff_complain_overflow_bitfield_func): Same.
8167 (xcoff_complain_overflow_dont_func): Same.
8168 (xcoff_reloc_type_crel): New recot function.
8169 (xcoff_reloc_type_br): Same.
8170 (xcoff_reloc_type_ba): Same.
8171 (xcoff_reloc_type_toc): Same.
8172 (xcoff_reloc_type_rel): Same.
8173 (xcoff_reloc_type_neg): Same.
8174 (xcoff_reloc_type_pos): Same.
8175 (xcoff_reloc_type_fail): Same.
8176 (xcoff_reloc_type_noop): Same.
8177 * libxcoff.h : Declare common parts for xcoff64.
8178 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8179 and complain function tables.
dbe341c6 8180
985142a4
AM		 81812002-04-28 Alan Modra <amodra@bigpond.net.au>
8182
8183 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8184 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8185
eba91044
AM		 81862002-04-26 Alan Modra <amodra@bigpond.net.au>
8187
e54fdaa5
AM		 8188 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8189 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8190
a50c1845
AM		 8191 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8192 same as the output before calling elf_link_input_bfd.
8193
eba91044
AM		 8194 * coffcode.h (coff_compute_section_file_positions): Set
8195 section_tail after shuffling section list.
8196
3c25c5f6
NC		 81972002-04-24 Christian Groessler <chris@groessler.org>
8198
8199 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8200 addresses are 23bit with a special layout, not plain 32bit
8201 values. Prevent relocation of immediate values.
8202
40d32fc6
CD		 82032002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8204
8205 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8206 MIPS-16 ASE flags are set, print something to indicate that.
8207
067fa4a6
AM		 82082002-04-23 Alan Modra <amodra@bigpond.net.au>
8209
8210 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8211 under which a plt call stub is used.
8212 (final_link_relocate): Similarly.
8213 (allocate_plt_static): Clear h-plabel except when plt entry is
8214 exclusively used for a plabel.
8215 (allocate_dynrelocs): Use the above to simplify plt sizing.
8216 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8217 (elf32_hppa_link_hash_table_create): Init.
8218 (BL22_RP): Define.
8219 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8220 (elf32_hppa_check_relocs): Set has_22bit_branch.
8221
8222 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8223 (final_link_relocate): Likewise.
8224
af40ce3c
JJ		 82252002-04-22 Jakub Jelinek <jakub@redhat.com>
8226
8227 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8228 search table if some FDE is DW_EH_PE_aligned encoded either.
8229 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8230
09ae86c2
JJ		 82312002-04-22 Richard Smith <richard@ex-parrot.com>
8232 Jakub Jelinek <jakub@redhat.com>
8233
8234 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8235 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8236 encoded personality.
8237 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8238 for CIE/FDE removal.
8239
deeb2cd7
TR		 82402002-04-20 Tom Rix <trix@redhat.com>
8241
8242 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8243
99dc0092
AM		 82442002-04-20 Alan Modra <amodra@bigpond.net.au>
8245
aa3d5824
AM		 8246 * archures.c (bfd_lookup_arch): Move the list order comment..
8247 (struct bfd_arch_info): ..to where it belongs.
8248 * bfd-in2.h: Regenerate.
8249
99dc0092
AM		 8250 * archures.c (bfd_lookup_arch): Add comment on list order.
8251 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8252 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8253 is always at head of list.
8254
7831a775
NC		 82552002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8256
8257 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8258 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8259 definition of these functions for ARM_WINCE builds as they are
8260 not used.
ea1e4b0d 8261 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8262 for ARM_WINCE builds.
8263
82642002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8265
ea1e4b0d 8266 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8267
82682002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8269
8270 * cpu-sh.c (scan_mach): Delete.
8271 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8272 (bfd_sh_arch): Likewise.
8273
3d8dbe36
NC		 82742002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8275
8276 * ihex.c (ihex_write_object_contents): Fix check for records
8277 crossing 64K boundaries.
8278
4ab82700
AM		 82792002-04-16 Alan Modra <amodra@bigpond.net.au>
8280
8281 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8282 type rather than just assuming entries are ELF.
8283 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8284 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8285 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8286 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8287 rather than elf_link_hash_entry.
8288
036fe0fe
RH		 82892002-04-15 Richard Henderson <rth@redhat.com>
8290
8291 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8292 n32 binaries.
8293
c4f3d130
NC		 82942002-04-15 Michael Snyder <msnyder@redhat.com>
8295
8296 * opncls.c (bfd_close): Write contents if writeable.
8297 Minor formatting tidy-ups.
8298
4ab82700 82992002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8300
8301 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8302
0c04d169
MS		 83032002-04-12 Michael Snyder <msnyder@redhat.com>
8304
8305 * bfd-in.h (bfd_get_section_lma): New access macro.
8306 Minor white-space fix-up.
8307
89d4966f
AM		 83082002-04-12 Alan Modra <amodra@bigpond.net.au>
8309
8310 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8311 header pad.
8312
8d0da3c2
DD		 83132002-04-09 DJ Delorie <dj@redhat.com>
8314
8315 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8316
05793179
NC		 83172002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8318
8319 * coffcode.h (coff_read_word): New.
8320 (coff_compute_checksum): New.
8321 (coff_apply_checksum): New.
8322 (coff_write_object_contents): Call coff_apply_checksum () to
8323 apply checksum to PE image.
8324
46fe4e66
AM		 83252002-04-08 Randolph Chung <tausq@debian.org>
8326
8327 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8328 (elf32_hppa_final_link): Split out sorting logic to..
8329 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8330 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8331
3b5b409c
AC		 83322002-04-07 Andrew Cagney <ac131313@redhat.com>
8333
8334 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8335 pattern.
8336 * configure: Re-generate.
8337
ac7b6ceb
AC		 83382002-04-07 Andrew Cagney <ac131313@redhat.com>
8339
8340 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8341 is greater or equal to 4.3.3.
8342 * configure: Regenerate.
8343 Fix PR gdb/344.
8344
44aa49bb
HPN		 83452002-04-05 Hans-Peter Nilsson <hp@axis.com>
8346
8347 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8348 R_CRIS_32_PCREL>: Fix typo in name.
8349 (cris_elf_check_relocs): Always create .rela.got here when
8350 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8351 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8352 assume it's created.
8353
e2d34d7d
DJ		 83542002-04-04 Daniel Jacobowitz <drow@mvista.com>
8355
8356 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8357 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8358 define.
8359 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8360 * bfd.c (bfd_link_hash_table_free): Define.
8361 * binary.c (binary_bfd_link_hash_table_free): Define.
8362 * bout.c (b_out_bfd_link_hash_table_free): Define.
8363 * coff-rs6000.c (rs6000coff_vec): Include
8364 _bfd_generic_link_hash_table_free.
8365 (pmac_xcoff_vec): Likewise.
8366 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8367 (aix5coff64_vec): Likewise.
8368 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8369 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8370 (bfd_elf32_bfd_link_hash_table_free): Define.
8371 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8372 (bfd_elf32_bfd_link_hash_table_free): Define.
8373 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8374 define.
8375 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8376 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8377 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8378 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8379 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8380 (_bfd_generic_link_hash_table_free): Add prototype.
8381 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8382 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8383 * linker.c (_bfd_generic_link_hash_table_free): New function.
8384 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8385 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8386 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8387 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8388 * som.c (som_bfd_link_hash_table_free): Define.
8389 * srec.c (srec_bfd_link_hash_table_free): Define.
8390 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8391 * versados.c (versados_bfd_link_hash_table_free): Define.
8392 * vms.c (vms_bfd_link_hash_table_free): New function.
8393 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8394
8395 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8396 instead of bfd_alloc.
8397 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8398 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8399 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8400 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8401 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8402 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8403 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8404 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8405 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8406 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8407 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8408 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8409 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8410 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8411 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8412 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8413 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8414 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8415 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8416 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8417 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8418 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8419 * m68klinux.c (linux_link_hash_table_create): Likewise.
8420 * sparclinux.c (linux_link_hash_table_create): Likewise.
8421 * sunos.c (sunos_link_hash_table_create): Likewise.
8422 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8423
8424 * targets.c: Add _bfd_link_hash_table_free to xvec.
8425
8426 * bfd-in2.h: Regenerate.
8427 * libbfd.h: Regenerate.
8428 * libcoff.h: Regenerate.
8429
830629ab
AM		 84302002-04-04 Alan Modra <amodra@bigpond.net.au>
8431
8432 * dep-in.sed: Cope with absolute paths.
8433 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8434 Run "make dep-am".
8435 * Makefile.in: Regenerate.
8436 * coff-arm.c: Fix copyright date.
8437 * cpu-h8300.c: Likewise.
8438 * cpu-i370.c: Likewise.
8439 * cpu-s390.c: Likewise.
8440 * cpu-mips.c: Likewise.
8441 * po/SRC-POTFILES.in: Regenerate.
8442
c6e90b02
TS		 84432002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8444
8445 * Makefile.am: Add elfxx-mips.c to the known backends.
8446 (elf32-mips.lo): remove dependency to coff/external.h.
8447 * Makefile.in: Regenerate.
8448 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8449 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8450 accordingly.
8451 * configure: Regenerate.
8452 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8453 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8454 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8455 MIPS specific backend functions.
8456 * elf32-mips.c: Moved most code to elfxx-mips.c.
8457 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8458 static.
8459 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8460 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8461 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8462 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8463 interface to allow selection of the right REL or RELA howto table.
8464 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8465 static. Let it refuse n32 objects.
8466 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8467 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8468 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8469 (elf32_mips_ignore_discarded_relocs): Rename from
8470 _bfd_elf32_mips_ignore_discarded_relocs.
8471 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8472 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8473 (elf_mips_howto_table_rela): Remove.
8474 * elf64-mips.c: Moved most code to elfxx-mips.c.
8475 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8476 (mips_elf64_rtype_to_howto): New function.
8477 (mips_elf64_object_p): Likewise.
8478 (elf64_mips_irix_compat): Likewise.
8479 * elfxx-mips.c: New file containing common code merged together from
8480 elf32-mips.c and elf64-mips.c.
8481 * elfxx-mips.h: New file containing MIPS specific prototypes from
8482 elf-bfd.h.
8483 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8484 elf_backend_mips_rtype_to_howto.
8485
d8dce692
AM		 84862002-04-04 Alan Modra <amodra@bigpond.net.au>
8487
8488 * srec.c (MAXCHUNK, Chunk): Revise comments.
8489 (srec_write_record): Correct buffer size.
8490 (srec_write_header): Do without intermediate buffer.
8491 (srec_write_section): Validate Chunk.
8492 (srec_write_terminator): Pass NULL instead of dummy buffer.
8493 (srec_write_symbols): Pass file and symbol names directly to
8494 bfd_bwrite so sprintf won't overflow buffer.
8495
b88a866a
JJ		 84962002-04-03 Jakub Jelinek <jakub@redhat.com>
8497
8498 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8499 PC relative relocs against hidden symbols.
8500 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8501
d7866f04
AM		 85022002-04-03 Alan Modra <amodra@bigpond.net.au>
8503
8504 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8505 LMAs, loop over segments until p_vaddr and p_memsz specify an
8506 extent enclosing the section.
8507
9e81ee67
NC		 85082002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8509
8510 * ihex.c (ihex_write_object_contents): Do not allow records to
8511 cross a 64K boundary - wrap if necessary.
8512
d2b64500
JT		 85132002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8514
8515 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8516 which caused the returned LWP ID to always be 0.
8517
e36f7d53
RH		 85182002-04-01 Richard Henderson <rth@redhat.com>
8519
8520 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8521 (elf32_sparc_relocate_section): Use it to figure out when to
8522 initialize .got entries.
8523 * elf64-sparc.c: Similarly.
8524
e92d460e
AM		 85252002-03-28 Alan Modra <amodra@bigpond.net.au>
8526
8527 * linker.c (link_action): Ignore duplicate warning syms.
8528 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8529 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8530 (elf_adjust_dynamic_symbol): Likewise.
8531 (elf_export_symbol): Likewise.
8532 (elf_link_find_version_dependencies): Likewise.
8533 (elf_link_assign_sym_version): Likewise.
8534 (elf_link_sec_merge_syms): Likewise.
8535 (elf_link_output_extsym): Likewise.
8536 (elf_gc_sweep_symbol): Likewise.
8537 (elf_gc_propagate_vtable_entries_used): Likewise.
8538 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8539 (elf_gc_allocate_got_offsets): Likewise.
8540 (elf_collect_hash_codes): Likewise.
8541 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8542 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8543 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8544 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8545 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8546 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8547 (elf_cris_discard_excess_dso_dynamics): Likewise.
8548 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8549 (mark_PIC_calls): Likewise.
8550 (allocate_plt_static): Likewise.
8551 (allocate_dynrelocs): Likewise.
8552 (readonly_dynrelocs): Likewise.
8553 * elf32-i386.c (allocate_dynrelocs): Likewise.
8554 (readonly_dynrelocs): Likewise.
8555 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8556 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8557 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8558 (mips_elf_sort_hash_table_f): Likewise.
8559 (mips_elf_check_mips16_stubs): Likewise.
8560 * elf32-s390.c (allocate_dynrelocs): Likewise.
8561 (readonly_dynrelocs): Likewise.
8562 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8563 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8564 (xstormy16_relax_plt_realloc): Likewise.
8565 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8566 (elf64_alpha_output_extsym): Likewise.
8567 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8568 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8569 (mips_elf64_check_mips16_stubs): Likewise.
8570 (mips_elf64_output_extsym): Likewise.
8571 * elf64-ppc.c (func_desc_adjust): Likewise.
8572 (allocate_dynrelocs): Likewise.
8573 (readonly_dynrelocs): Likewise.
8574 * elf64-s390.c (allocate_dynrelocs): Likewise.
8575 (readonly_dynrelocs): Likewise.
8576 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8577 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8578 (readonly_dynrelocs): Likewise.
8579 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8580 * aoutx.h (aout_link_write_other_symbol): Likewise.
8581 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8582 (_bfd_coff_write_global_sym): Likewise.
8583 * i386linux.c (linux_tally_symbols): Likewise.
8584 * m68klinux.c (linux_tally_symbols): Likewise.
8585 * sparclinux.c (linux_tally_symbols): Likewise.
8586 * pdp11.c (aout_link_write_other_symbol): Likewise.
8587 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8588 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8589 (xcoff_write_global_symbol): Likewise.
8590
8591 * cofflink.c (_bfd_coff_final_link): Formatting.
8592 * cpu-mips.c (mips_compatible): Make static, prototype.
8593 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8594 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8595 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8596 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8597 (mips_elf64_final_link): Likewise.
8598 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8599 prototype.
8600
2106126f
NC		 86012002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8602
8603 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8604 (SWAP_OUT_RELOC_OFFSET): Define.
8605
b99d1833
AM		 86062002-03-27 Gregory Steuck <greg@nest.cx>
8607
8608 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8609 terminating NULL if empty symbol table.
8610 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8611
ad43ed4c
L		 86122002-03-26 H.J. Lu (hjl@gnu.org)
8613
8614 * elflink.h (elf_link_input_bfd): Revert the last change since
8615 the gcc exception handling isn't fixed yet.
8616
3851fca4
L		 86172002-03-26 H.J. Lu (hjl@gnu.org)
8618
8619 * elflink.h (elf_link_input_bfd): Complain about relocations
8620 against local symbols in discarded sections.
8621
b91afed7
AM		 86222002-03-26 Alan Modra <amodra@bigpond.net.au>
8623
8624 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8625
dba143ef
AM		 86262002-03-23 Alan Modra <amodra@bigpond.net.au>
8627
8628 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8629 section file offset for !SEC_LOAD sections.
8630
ee29b9fb
RE		 86312002-03-21 Richard Earnshaw <rearnsha@arm.com>
8632
830629ab
AM		 8633 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8634 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8635
54327882
AM		 86362002-03-21 Alan Modra <amodra@bigpond.net.au>
8637
8638 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8639 Whitespace changes.
8640 * archive.c: Update copyright date.
8641 * bfd-in2.h: Regenerate.
8642 * libbfd.h: Regenerate.
8643 * Makefile.am: Run "make dep-am"
8644 * Makefile.in: Regenerate.
8645 * po/SRC-POTFILES.in: Regenerate.
8646
1ee24f27
DJ		 86472002-03-20 Daniel Jacobowitz <drow@mvista.com>
8648
8649 * dwarf2.c (struct funcinfo): Move up.
8650 (lookup_address_in_function_table): New argument function_ptr.
8651 Set it.
8652 (lookup_address_in_line_table): New argument function. If function
8653 is non-NULL, use it to handle ``addr'' before the first line note of
8654 the function.
8655 (comp_unit_find_nearest_line): Update and swap calls to
8656 lookup_address_in_function_table and lookup_address_in_line_table.
8657 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8658 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8659
51b9608c
TR		 86602002-03-20 Tom Rix <trix@redhat.com>
8661
ea1e4b0d 8662 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8663 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8664 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8665
789c90aa
TR		 86662002-03-19 Tom Rix <trix@redhat.com>
8667
ea1e4b0d 8668 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8669 dynamic objects in archives.
8670
1da54d81
HPN		 86712002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8672
8673 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8674 STT_NOTYPE symbols to STT_OBJECT.
8675
7831a775 86762002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8677
8678 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8679
eb1e0e80
NC		 86802002-03-18 Tom Rix <trix@redhat.com>
8681
8682 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8683 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8684 * coff-rs6000 (do_pad) : New function for archive padding.
8685 (do_copy) : New function for object file copying in archives.
8686 (do_shared_object_padding) : New function for padding shared
8687 objects to their text section alignment in archives.
8688 (bfd_xcoff_ar_achive_set_magic) : Stub.
8689 (xcoff_write_armap_big) : Use do_copy and do_pad.
8690 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8691 do_copy and do_pad.
8692 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8693 bfd_xcoff_magic_number.
eb1e0e80
NC		 8694 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8695 fop.
8696 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8697 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8698 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8699 * rs6000-core.c : Update copyright date.
ea1e4b0d 8700 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8701 csectpp.
8702 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8703 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8704 (coff_set_flags) : Use bfd_xcoff_magic_number.
8705 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8706 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8707 * Makefile.am : Same.
8708 * config.bfd : Same.
8709 * targets.c : Same.
8710 * configure : Regnerate.
8711 * Makefile.in : Same.
8712 * bfd-in2.h : Same.
8713
a1c259a1
NC		 87142002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8715
8716 * po/fr.po: Updated version.
8717
4dae1ae7
AM		 87182002-03-18 Alan Modra <amodra@bigpond.net.au>
8719
8720 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8721 * libbfd.h: Regenerate.
8722 * archive.c (coff_write_armap): Pass on failures from
8723 bfd_write_bigendian_4byte_int.
8724
36b4f6e7
L		 87252002-03-14 H.J. Lu <hjl@gnu.org>
8726
8727 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8728 error to bfd_error_nonrepresentable_section for reinit_array
8729 section in DSO.
8730
a1aefc76
NC		 87312002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8732
a181be0a
NC		 8733 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8734 OR it in rather than replacing previously selected flags.
8735
a1aefc76
NC		 8736 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8737 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8738
c119f9b8
AM		 87392002-03-14 Alan Modra <amodra@bigpond.net.au>
8740
8741 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8742 (N): Use the above.
8743 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8744 ensure reloc size matches before calling elf_link_input_bfd.
8745 Add an assert to check reloc size when counting output relocs.
8746
c295a511
NC		 87472002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8748
8749 * mmo.c (mmo_get_loc): Return NULL rather than false.
8750
9ce88e60
NC		 87512002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8752
8753 * po/fr.po: Updated version.
8754
4ddafab0
AM		 87552002-03-13 Alan Modra <amodra@bigpond.net.au>
8756
b74fa2cd
AM		 8757 * archures.c (bfd_default_compatible): Test bits_per_word.
8758 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8759 bfd_default_compatible.
8760 * cpu-i370.c (i370_compatible): Likewise.
8761 * cpu-sparc.c (sparc_compatible): Likewise.
8762 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8763
40b829d4
AM		 8764 * elflink.h: Formatting fixes.
8765 (elf_link_output_extsym): Merge undefined and undef weak cases.
8766
4ddafab0
AM		 8767 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8768 when word size of input matches output word size.
8769
dd53c801
AJ		 87702002-03-12 Andreas Jaeger <aj@suse.de>
8771
8772 * cpu-i386.c (i386_compatible): New. Use it instead of
8773 bfd_default_compatible.
8774
aa066ac8
L		 87752002-03-07 H.J. Lu (hjl@gnu.org)
8776
8777 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8778 as the type for bfd_reloc_val.
8779
1bf42538
JL		 87802002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8781
8782 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8783 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8784 (elf_hppa_final_link_relocate): Correct relocations for indirect
8785 references to local data through the DLT. Fix .opd creation for
8786 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8787 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8788 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8789 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8790 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8791 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8792 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8793
86eaf01e
JJ		 87942002-03-05 Jakub Jelinek <jakub@redhat.com>
8795
8796 * merge.c (_bfd_merge_sections): Don't segfault if there
8797 is nothing to merge due to GC.
8798
c44233aa
AM		 87992002-03-05 Alan Modra <amodra@bigpond.net.au>
8800
039cc25f
AM		 8801 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8802 symbols that have been forced local.
8803
c44233aa
AM		 8804 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8805 to output forced local syms for non-shared link.
8806 (elf_link_output_extsym): Tweak condition for calling backend
8807 adjust_dynamic_symbol so that previous behaviour is kept.
8808 Whitespace changes throughout file.
8809
25e27870
L		 88102002-03-04 H.J. Lu <hjl@gnu.org>
8811
8812 * elf.c (bfd_section_from_shdr): Handle special sections,
8813 .init_array, .fini_array and .preinit_array.
8814 (elf_fake_sections): Likewise.
8815
8816 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8817 DT entry only if the section is in output for .init_array,
8818 .fini_array and .preinit_array. Complain about .preinit_array
8819 section in DSO.
8820 (elf_bfd_final_link): Warn zero size for .init_array,
8821 .fini_array and .preinit_array sections.
8822
8823 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8824 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8825 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8826 .preinit_array.
8827
bb2a49f2
AM		 88282002-03-04 Alan Modra <amodra@bigpond.net.au>
8829
8830 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8831 * configure: Regenerate.
8832
38487e5e
TR		 88332002-03-02 Tom Rix <trix@redhat.com>
8834
c44233aa
AM		 8835 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8836 symbolic equiv.
38487e5e
TR		 8837 * coff-rs6000.c (xcoff_howto_table): Same.
8838
30831527
RH		 88392002-03-01 David Mosberger <davidm@hpl.hp.com>
8840
8841 * elflink.h (size_dynamic_sections): If section named
8842 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8843 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8844 ".init_array" and ".fini_array".
8845 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8846 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8847 DT_FINI_ARRAY.
8848
c8e5ddc8
AM		 88492002-02-26 Andrew Macleod <amacleod@cygnus.com>
8850
8851 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8852 dynsyms.
8853
96e0dda4
AM		 88542002-02-25 Alan Modra <amodra@bigpond.net.au>
8855
1c5b6bf8
AM		 8856 * elf64-hppa.h: Update copyright date.
8857
96e0dda4
AM		 8858 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8859 (ppc64_elf_relocate_section): Don't generate power4 style branch
8860 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8861
0fb19cbc
JJ		 88622002-02-22 Jakub Jelinek <jakub@redhat.com>
8863
8864 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8865 last patch.
8866 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8867
c434dee6
AJ		 88682002-02-21 Andreas Jaeger <aj@suse.de>
8869
8870 * elf64-x86-64.c: Major rework that introduces all recent changes
8871 to the x86-64 backend. Get a closer match to elf32-i386.
8872 (struct elf64_x86_64_dyn_relocs): Rename from
8873 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8874 all users.
8875 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8876 sections.
8877 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8878 remove casts, initialize new hash members.
8879 (create_got_section): New.
8880 (elf64_x86_64_create_dynamic_sections): New.
8881 (elf64_x86_64_copy_indirect_symbol): New.
8882 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8883 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8884 Reference count possible .plt and .got entries. Don't test input
8885 section SEC_READONLY here to try to avoid copy relocs, and keep
8886 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8887 DF_TEXTREL here. Delay setting of variables until needed. Cache
8888 pointer to "sreloc" section in elf_section_data. Tweak condition
8889 under which .got created. Report files with bad relocation
8890 section names.
8891 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8892 Reference count possible .plt entries. Don't deallocate .got and
8893 .relgot space here.
8894 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8895 do copy reloc processing for weakdefs. Remove redundant casts and
8896 aborts. Delay setting of vars until needed. Move creation of
8897 dynamic symbols and allocation of .plt and .rela.plt to
8898 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8899 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8900 (allocate_dynrelocs): New.
8901 (readonly_dynrelocs): New.
8902 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8903 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8904 Zero out the dynamic allocated content space.
8905 (elf64_x86_64_discard_copies): Removed.
8906 (elf64_x86_64_relocate_section): Make use of dynamic section
8907 short-cuts. Localise vars, and delay setting. Better error
8908 reporting, replace BFD_ASSERT with abort. Check
8909 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8910 regular object file and tread the weak definition as the normal
8911 one. Don't discard relocs for undefweak or undefined symbols and
8912 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8913 relocs.
8914 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8915 symbols that have been forced local. Use same test to decide if
8916 we can use a relative reloc for got as relocate_section. Expand
8917 SHN_UNDEF comment. Move expressions out of function calls.
8918 Replace BFD_ASSERT with abort.
8919 (bfd_elf64_bfd_final_link): Removed.
8920 (elf_backend_copy_indirect_symbol): Define.
8921
ff3a6ee3
TR		 89222002-02-20 Tom Rix <trix@redhat.com>
8923
8924 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8925 (_bfd_xcoff_reloc_type_lookup): Use it.
8926 * coff64-rs6000.c (xcoff64_howto_table): Same.
8927 (xcoff64_reloc_type_lookup): Same.
c434dee6 8928
a68d41fb
AM		 89292002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8930
9b5ecbd0 8931 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 8932 little endian.
8933
befc3abb
MS		 89342002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8935
8936 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8937 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8938 * bfd-in2.h: Regenerate.
8939 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8940 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8941 with "s390:64-bit".
8942 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8943 (elf_s390_reloc_type_lookup): Likewise.
8944 (elf_s390_check_relocs): Likewise.
8945 (elf_s390_gc_sweep_hook): Likewise.
8946 (elf_s390_relocate_section): Likewise.
8947 (elf_s390_object_p): Use renamed architecture define.
8948 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8949
6eeeec9b
FCE		 89502002-02-19 Frank Ch. Eigler <fche@redhat.com>
8951
8952 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8953
0bb2d96a
JJ		 89542002-02-19 Jakub Jelinek <jakub@redhat.com>
8955
8956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8957 absptr -> pcrel optimization for shared libs.
8958 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8959 library cannot be converted to pcrel.
8960 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8961 relative.
8962 * elf32-i386.c (elf_i386_relocate_section): If
8963 _bfd_elf_section_offset returned -2, skip, but make sure the
8964 relocation is installed.
8965 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8966 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8967 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8968 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8969 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8970 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8971 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8972 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8973 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8974 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8975 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8976 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 8977 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 8978 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8979 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8980 _bfd_elf_section_offset returning -2 the same way as -1.
8981 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8982 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8983 and BFD_ASSERT.
8984 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8985
69f284c7
TR		 89862002-02-18 Tom Rix <trix@redhat.com>
8987
8988 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8989 (bfd_xcoff_size_dynamic_sections): Same.
8990 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8991 (bfd_xcoff_size_dynamic_sections): Same.
8992 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8993 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8994 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8995 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8996 * bfd-in2.h: Regenerate.
8997
82bd7b59
AM		 89982002-02-18 Alan Modra <amodra@bigpond.net.au>
8999
9000 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9001 (struct ppc_link_hash_table): Add sfpr.
9002 (ppc64_elf_link_hash_table_create): Init it.
9003 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9004 .glink out to..
9005 (create_linkage_sections): ..here. Make .sfpr too.
9006 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9007 dynobj early.
9008 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9009 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9010 ._restf* functions, and create as needed.
9011 (func_desc_adjust): Only force_local for shared libs.
9012
ef1355e8
NC		 90132002-02-18 David O'Brien <obrien@FreeBSD.org>
9014
9015 * configure.in: Bump version number post 2.12 branching.
9016 * configure: Regenerate.
9017
dfa36a69
HPN		 90182002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9019
9020 * mmo.c: Correct and improve comments.
9021 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9022 zero-pad. Use input to fill up non-empty bfd buffer.
9023 (mmo_flush_chunk): New function.
9024 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9025 changed. Don't emit location specifier if VMA is same as
9026 *LAST_VMAP after omitting leading zero contents. Call
9027 mmo_flush_chunk before emitting location specifier.
9028 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9029 with mmo_write_loc_chunk calls.
9030 (mmo_internal_write_section): Call mmo_flush_chunk after
9031 mmo_write_chunk.
9032 (mmo_write_symbols_and_terminator): Move :Main to first position
9033 in symbol array. Add faked one if it does not exist if there are
9034 other symbols. Don't add it if there are no symbols at all. Move
9035 out test for value of :Main from symbol loop. Rename table
9036 fakemain to maintable and variable mainsym to fakemain.
9037
ccf00ab6
RH		 90382002-02-15 Richard Henderson <rth@redhat.com>
9039
9040 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9041 section with no got matches any got. Simplify error generaion.
9042
88eaccc2
AM		 90432002-02-15 Alan Modra <amodra@bigpond.net.au>
9044
fd96f80f
AM		 9045 Support arbitrary length fill patterns.
9046 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9047 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9048 Call default_data_link_order.
9049 (default_fill_link_order): Delete.
9050 (default_data_link_order): New function.
9051 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9052 of bfd_fill_link_order with bfd_data_link_order.
9053 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9054 * elf64-mips.c (mips_elf64_final_link): Likewise.
9055
88eaccc2
AM		 9056 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9057 Correct value returned in "end" for "0x<non-hex>".
9058
e2fd756b
NC		 90592002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9060
9061 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9062 (scan): Test against 'mach' field in info structure.
9063
edd29cf9
AM		 90642002-02-14 Alan Modra <amodra@bigpond.net.au>
9065
9066 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9067
1e30956e 90682002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9069
9070 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9071 EF_M68000.
9072
bf36db18
NC		 90732002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9074
9075 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9076 non-zero physical addresses when adjusting the LMAs of new
9077 sections.
bf36db18 9078
189c6563
AM		 90792002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9080
9081 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9082 from _bfd_elf_hppa_gen_reloc_type.
9083 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9084 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9085 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9086 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9087
e948afaf
AO		 90882002-02-12 Alexandre Oliva <aoliva@redhat.com>
9089
9090 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9091 loading its contents if there's nothing to do in it.
9092
19397422
AM		 90932002-02-12 Alan Modra <amodra@bigpond.net.au>
9094
0ad3a73b
AM		 9095 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9096 64k boundary.
9097
19397422
AM		 9098 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9099 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9100 (ppc64_elf_finish_dynamic_sections): Set values for them.
9101
51316059
MS		 91022002-02-11 Michael Snyder <msnyder@redhat.com>
9103
9104 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9105 * elf.c (elfcore_grok_pstatus): Add prototype.
9106 (elfcore_grok_lwpstatus): Add prototype.
9107 (elfcore_write_lwpstatus): New function.
9108 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9109
518313c3
AO		 91102002-02-11 Alexandre Oliva <aoliva@redhat.com>
9111
9112 * elf32-sh.c: Added missing prototypes.
9113 * elf32-sh64.c: Likewise.
9114 (sh_elf_align_loads): Mark unused args as such.
9115 * elf64-sh64.c: Added missing prototypes.
9116 (struct elf_sh64_link_hash_entry): Fix typo.
9117 (sh_elf64_relocate_section): Fix info argument passed to
9118 _bfd_elf_section_offset.
9119
2c73f9d8
AM		 91202002-02-11 Alan Modra <amodra@bigpond.net.au>
9121
9122 * Makefile.am: "make dep-am".
9123 * Makefile.in: Regenerate.
9124 * aclocal.m4: Regenerate.
9125 * config.in: Regenerate.
9126 * configure: Regenerate.
9127
d426c6b0
DJ		 91282002-02-10 Daniel Jacobowitz <drow@mvista.com>
9129
9130 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9131 variable warnings.
9132 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9133 comparison warning.
9134 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9135 cast warnings for the common case.
9136
e58ee0cd
HPN		 91372002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9138
9139 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9140 vectors.
9141 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9142 vectors.
9143
7793f4d0
RH		 91442002-02-09 Richard Henderson <rth@redhat.com>
9145
9146 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9147 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9148 (elf64_alpha_relocate_section): Likewise.
9149 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9150 * bfd-in2.h, libbfd.h: Rebuild.
9151
7e799044
HPN		 91522002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9153
9154 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9155 that base-plus-offset reloc accounting is consistent.
9156 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9157 up to date for undefined symbols.
9158
027d73eb
EC		 91592002-02-08 Eric Christopher <echristo@redhat.com>
9160
9161 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9162
9163 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9164 sections for the O32 ABI.
9165
517662d4
CD		 91662002-02-08 Chris Demetriou <cgd@broadcom.com>
9167
9168 * elf32-arm.h: Fix formatting of _("...").
9169 * elf32-d10v.c: Likewise.
9170 * elf32-m68k.c: Likewise.
9171 * elf32-mips.c: Likewise.
9172
5e37cc46
NC		 91732002-02-08 Ivan Guzvinec <ivang@opencores.org>
9174
9175 * coff-or32.c: Fix compile time warning messages.
9176
fbca6ad9
AO		 91772002-02-08 Alexandre Oliva <aoliva@redhat.com>
9178
9179 Contribute sh64-elf.
9180 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9181 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9182 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9183 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9184 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9185 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9186 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9187 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9188 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9189 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9190 New relocs.
9191 * libbfd.h, bfd-in2.h: Rebuilt.
9192 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9193 (sh_reloc_map): Map them.
9194 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9195 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9196 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9197 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9198 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9199 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9200 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9201 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9202 datalabel_got_offset.
9203 (sh_elf_link_hash_newfunc): Initialize it.
9204 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9205 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9206 GOT and GOTOFF handling to new SHmedia relocation types. Support
9207 GOT_BIAS.
9208 (sh_elf_check_relocs): Likewise.
9209 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9210 PLT entries using movi_shori_putval. Support GOT_BIAS.
9211 (sh_elf_finish_dynamic_sections): Likewise.
9212 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9213 relocation, it's now done by the caller.
9214 (GOT_BIAS): New.
9215 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9216 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9217 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9218 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9219 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9220 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9221 sh64_elf64_hash_table): New.
9222 (sh_elf64_howto_table): Introduce new relocs.
9223 (sh_elf64_info_to_howto): Accept new PIC relocs.
9224 (sh_elf64_relocate_section): Augment the scope of
9225 seen_stt_datalabel. Support new PIC relocs.
9226 (sh_elf64_check_relocs): Support new PIC relocs.
9227 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9228 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9229 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9230 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9231 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9232 movi_shori_putval, movi_3shori_putval,
9233 sh64_elf64_create_dynamic_sections,
9234 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9235 sh64_elf64_size_dynamic_sections,
9236 sh64_elf64_finish_dynamic_symbol,
9237 sh64_elf64_finish_dynamic_sections): New.
9238 (elf_backend_create_dynamic-sections,
9239 bfd_elf64_bfd_link_hash_table_create,
9240 elf_backend_adjust_dynamic_symbol,
9241 elf_backend_size_dynamic_sections,
9242 elf_backend_finish_dynamic_symbol,
9243 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9244 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9245 elf_backend_got_header_size, elf_backend_plt_header_size):
9246 Define.
9247 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9248 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9249 match official numbers and names; moved unmaching ones to the
9250 range 0xf2-0xff.
9251 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9252 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9253 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9254 sections.
9b5ecbd0 9255 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9256 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9257 be aligned.
9258 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9259 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9260 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9261 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9262 .cranges section with SEC_SORT_ENTRIES set.
9263 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9264 incoming sorted .cranges section.
9265 (sh64_bfd_elf_copy_private_section_data): New.
9266 (sh64_elf_final_write_processing): Only sort .cranges and modify
9267 start address if called by linker.
9268 2001-01-08 Ben Elliston <bje@redhat.com>
9269 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9270 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9271 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9272 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9273 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9274 line. Add comments before all entries.
9275 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9276 comment.
9277 (sh_elf64_reloc): Correct head comment.
9278 (sh_elf64_relocate_section): Correct spacing.
9279 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9280 instead call reloc_dangerous callback.
9281 <case R_SH_SHMEDIA_CODE>: New case.
9282 (sh_elf64_gc_mark_hook): Correct spacing.
9283 (sh_elf64_check_relocs): Ditto.
9284 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9285 New case.
9286 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9287 functions.
9288 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9289 clarify describing comment. Add comments before all entries.
9290 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9291 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9292 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9293 Sort .cranges section in final link. Prepare to set bit 0 on
9294 entry address.
9295 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9296 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9297 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9298 .cranges section.
9299 (sh64_backend_section_from_shdr): New, to recognize
9300 SHT_SH5_CR_SORTED on incoming .cranges section.
9301 (elf_backend_section_from_shdr): Define.
9302 (sh64_elf_final_write_processing): Sort outgoing .cranges
9303 section. (New, temporarily disabled:) Set bit 0 on entry address
9304 according to ISA type.
9305 (sh64_find_section_for_address): New.
9306 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9307 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9308 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9309 bfd_malloc, not xmalloc.
9310 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9311 global.
9312 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9313 temporarily disabled) setting bit 0 on entry address.
9314 (elf_backend_final_write_processing): Define.
9b5ecbd0 9315 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9316 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9317 be a proper relocation for PTA and PTB rather than a marker.
9318 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9319 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9320 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9321 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9322 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9323 Zero src_mask.
9324 * elf64-sh64.c: Ditto.
9325 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9326 * elf32-sh64.c: Include opcodes/sh64-opc.h
9327 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9328 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9329 parameters. No unused parameters. Caller changed.
9330 <case R_SH_PT_16>: New case.
9331 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9332 * Makefile.in: Regenerate.
9b5ecbd0 9333 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9334 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9335 all code sections.
9336 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9337 (sh64_elf_merge_private_data): Ditto.
9338 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9339 to access stored section flags.
9340 (sh64_elf_final_write_processing): Return immediately unless
9341 called by linker. Use sh64_elf_section_data (cranges) to get size
9342 of linker-generated cranges entries.
9343 (sh64_elf_copy_private_data): Add missing "return true".
9344 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9345 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9346 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9347 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9348 elf64-sh64.c:sh64_elf_fake_sections.
9349 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9350 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9351 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9352 (sh64_elf_final_write_processing): New.
9353 (elf_backend_final_write_processing): Define.
9354 (sh64_elf_fake_sections): Get header flags from tdata field.
9355 (sh64_elf_copy_private_data): Do not call
9356 sh64_elf_copy_private_data_internal, just copy e_flags field.
9357 (sh64_elf_merge_private_data): Do not call
9358 sh64_elf_copy_private_data_internal.
9b5ecbd0 9359 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9360 Remove EF_SH64_ABI64, let ELF size make difference.
9361 Remove SH64-specific BFD section flag.
9362 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9363 containing SHmedia through elf_section_data (asect)->tdata
9364 non-zero, not using a BFD section flag.
9365 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9366 (sh64_elf_merge_private_data): Similar.
9367 (elf_backend_section_flags): Don't define.
9368 (sh64_elf_backend_section_flags): Delete.
9369 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9370 not EF_SH64_ABI64.
9371 (sh_elf64_merge_private_data): Similar.
9372 * section.c (Section flags definitions): Don't define
9373 SEC_SH_ISA_SHMEDIA.
9374 (bfd-in2.h): Regenerate.
9b5ecbd0 9375 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9376 Make DataLabel references work with partial linking.
9377 * elf32-sh64.c: Fix formatting.
9378 (sh64_elf_link_output_symbol_hook): New.
9379 (elf_backend_link_output_symbol_hook): Define to
9380 sh64_elf_link_output_symbol_hook.
9381 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9382 undefined if partial linking. Adjust sanity check.
9383 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9384 (elf_backend_link_output_symbol_hook): Define to
9385 sh64_elf64_link_output_symbol_hook.
9386 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9387 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9388 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9389 Implement semantics for inter-file DataLabel references.
9390 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9391 (sh64_elf64_add_symbol_hook): New.
9392 (sh_elf64_relocate_section): If passing an indirect symbol with
9393 st_type STT_DATALABEL on the way to a symbol with st_other
9394 STO_SH5_ISA32, do not bitor 1 to the relocation.
9395 (elf_backend_add_symbol_hook): Define to
9396 sh64_elf64_add_symbol_hook.
9397 * elf64-sh32.c: Tweak comments.
9398 (DATALABEL_SUFFIX): Define.
9399 (sh64_elf_add_symbol_hook): New.
9400 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9401 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9402 symbol with st_type STT_DATALABEL on the way to a symbol with
9403 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9404 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9405 Pass through STT_DATALABEL.
9406 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9407 (elf_backend_get_symbol_type): Define.
9408 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9409 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9410 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9411 * elf32-sh64.c: Tweak comments.
9412 (sh64_elf_copy_private_data_internal): Add prototype.
9413 (bfd_elf32_bfd_set_private_flags): Define.
9414 (sh64_elf_copy_private_data_internal): Compare machine name, not
9415 textual BFD target name, to check whether to copy section flag
9416 SHF_SH5_ISA32.
9417 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9418 Tweak section-contents-type-mismatch message.
9419 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9420 Validize reloc-types.
9421 * elf64-sh64.c: New file.
9422 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9423 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9424 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9425 Regenerate dependencies.
9426 * Makefile.in: Regenerate.
9427 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9428 bfd_elf64_sh64l_vec.
9429 * configure.in: Handle bfd_elf64_sh64_vec and
9430 bfd_elf64_sh64l_vec.
9431 * configure: Regenerate.
9432 * po/POTFILES.in: Regenerate.
9433 * po/bfd.pot: Regenerate.
9b5ecbd0 9434 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9435 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9436 anything else but EF_SH64 and EF_SH64_ABI64.
9437 (sh64_elf_merge_private_data): Emit error for anything else but
9438 EF_SH64 and EF_SH64_ABI64.
9439 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9440 from targ_selvecs.
9441 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9442 bfd_elf32_sh64l_vec as a temporary measure.
9443 * configure: Regenerate.
9b5ecbd0 9444 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9445 * cpu-sh.c (arch_info_struct): Include sh5 item
9446 unconditionalized.
9447 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9448 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9449 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9450 * elf32-sh64.c: Tweak comments.
9451 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9452 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9453 (sh64_elf_copy_private_data_internal): Wrap long line.
9454 (sh64_elf_merge_private_data): Rewrite to allow objects from
9455 SH64 subsets to be linked together.
9456 (INCLUDE_SHMEDIA): Define.
9457 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9458 Parenthesize plus-expression inside or-expression.
9459 <global symbol>: Ditto.
9460 (sh_elf_set_mach_from_flags): Remove code refusing
9461 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9462 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9463 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9464 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9465 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9466 (sh_elf_relocate_section) <local symbol>: Or 1 in
9467 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9468 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9469 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9470 relocation.
9b5ecbd0 9471 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9472 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9473 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9474 Regenerate dependencies.
9475 * Makefile.in: Regenerate.
9476 * archures.c: Add bfd_mach_sh5.
9477 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9478 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9479 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9480 * configure: Regenerate.
9481 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9482 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9483 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9484 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9485 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9486 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9487 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9488 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9489 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9490 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9491 in item for SH5.
9492 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9493 for SHmedia relocs.
9494 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9495 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9496 shmedia_prepare_reloc, goto final_link_relocate if it returns
9497 non-zero, else fail as before.
9498 (sh_elf_set_mach_from_flags): Provide function only if not defined
9499 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9500 (sh_elf_set_private_flags): Provide function only if not defined
9501 as a macro.
9502 (sh_elf_copy_private_data): Similar.
9503 (sh_elf_merge_private_data): Similar.
9504 * section.c (SEC_SH_ISA_SHMEDIA): New.
9505 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9506 * elf32-sh64.c: New file.
9507 * libbfd.h: Regenerate.
9508 * bfd-in2.h: Regenerate.
9509 * po/POTFILES.in: Regenerate.
9510 * po/bfd.pot: Regenerate.
9511 * bfd-in2.h: Regenerate.
9512 * libbfd.h: Regenerate.
9513
e108f470
DJ		 95142002-02-07 Daniel Jacobowitz <drow@mvista.com>
9515
9516 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9517 been included, not drag it in.
9518 * bfd-in2.h: Regenerate.
9519
259d18a3
L		 95202002-02-06 H.J. Lu (hjl@gnu.org)
9521
9522 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9523 the mach and ISA fields if necessary.
9524
f13b834e
NC		 95252002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9526
9527 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9528 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9529 be sure exactly which architecture this represents.
9530
82f6addb
NC		 95312002-02-05 Nick Clifton <nickc@redhat.com>
9532
9533 * po/tr.po: Updated translation.
9534
899f54f5
AM		 95352002-02-05 Alan Modra <amodra@bigpond.net.au>
9536
9537 From Jimi X <jimix@watson.ibm.com>
9538 * archures (bfd_mach_ppc64): Define.
9539 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9540 (bfd_powerpc_arch): Define.
9541 * bfd-in2.h: Regenerate.
9542 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9543 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9544 (bfd_powerpc_archs): Add default powerpc64 arch.
9545
248866a8
AM		 95462002-02-05 Alan Modra <amodra@bigpond.net.au>
9547
9548 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9549 against section syms in readonly sections. Don't do the global
9550 sym check if we find one.
9551 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9552 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9553 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9554 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9555 (elf_s390_grok_prstatus): Add missing prototype.
9556
4fa5c2a8
HPN		 95572002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9558
9559 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9560 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9561 Call bfd_get_section_by_name only once. Initialize
9562 bpodata->n_bpo_relocs_this_section.
9563 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9564 referring to DSOs.
9565 (bpo_reloc_request_sort_fn): Don't use difference of values as
9566 return-value.
9567
537c972e
DB		 95682002-02-02 David O'Brien <obrien@FreeBSD>
9569
9570 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9571 version 4.5 and later the same as 5-CURRENT.
9572 * configure: Re-generate.
9573
006336b8
JT		 95742002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9575
9576 * config.bfd (hppa*-*-netbsd*): New target.
9577
6c571f00
PT		 95782002-01-31 Philipp Thomas <pthomas@suse.de>
9579
19397422
AM		 9580 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9581 to front of message. Unify messages with elf32-arm.h. Use
9582 commas where neccessary.
9583 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9584 ERROR in messages. Unify messages with coff-arm.c. Correct
9585 VFP/FPA error message.
9586 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9587 APCS-32 for translation.
6c571f00 9588
930b4cb2
HPN		 95892002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9590
9591 Perform on-demand global register allocation from
9592 R_MMIX_BASE_PLUS_OFFSET relocs.
9593 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9594 bpo_reloc_request, struct bpo_greg_section_info): New.
9595 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9596 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9597 _bfd_mmix_check_all_relocs,
9598 _bfd_mmix_prepare_linker_allocated_gregs,
9599 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9600 (elf_mmix_howto_table): Correct src_mask for most relocs.
9601 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9602 case.
9603 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9604 case. Fix typo in comment. New label do_mmix_reloc.
9605 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9606 store first object file with a base-plus-offset reloc. Call
9607 mmix_elf_check_common_relocs for the part common with mmo.
9608 (mmix_elf_final_link): Write out linker-allocated register
9609 contents section.
9610 (elf_backend_gc_sweep_hook): Define.
9611 (bfd_elf64_bfd_relax_section): Define.
9612
9613 * mmo.c: Don't include <ctype.h>
9614 (mmo_init): Correct init-once logic.
9615
3e36d993
TR		 96162002-02-01 Tom Rix <trix@redhat.com>
9617
9618 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9619
ba323545
AM		 96202002-02-01 Alan Modra <amodra@bigpond.net.au>
9621
9622 * Makefile.am: Run "make dep-am"
9623 * Makefile.in: Regenerate.
9624
012884d6
DB		 96252002-01-31 David O'Brien <obrien@FreeBSD>
9626
9627 * configure.in: Recognize the differences in core files from FreeBSD
9628 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9629 5-CURRENT.
9630 * configure: Regenerate.
9631
3b16e843
NC		 96322002-01-31 Ivan Guzvinec <ivang@opencores.org>
9633
9634 * coff-or32.c: New file.
9635 * cpu-or32.c: New file.
9636 * elf32-or32.c: New file.
9637 * archures.c: Add support for or32.
9638 * targets.c: Add support for or32.
9639 * bfd-in2.h: Regenerate.
7dc0ab31 9640 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9641 coff_write_object_contents): Add support for or32.
9642 * config.bfd: Add target.
9643 * configure.in: Add support for or32.
9644 * configure: Regenerate.
9645 * Makefile.am: Add support for or32.
9646 * Makefile.in: Regenerate.
3b16e843
NC		 9647 * po/SRC-POTFILES.in: Add or32 files.
9648 * po/bfd.pot: Regenerate.
7dc0ab31 9649
caf8ca8e
NC		 96502002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9651 Don Lindsay <lindsayd@cisco.com>
9652
9653 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9654 false' with a return of a bfd_reloc_ error code.
9655
e5dfef09
HPN		 96562002-01-31 Hans-Peter Nilsson <hp@axis.com>
9657
9658 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9659 unexport unreferenced symbols when --export-dynamic. Call
9660 _bfd_elf_strtab_delref when unexporting.
9661
4e4770d0
DJ		 96622002-01-30 Daniel Jacobowitz <drow@mvista.com>
9663
9664 * bfd-in.h: Include <stdbool.h> if it is available.
9665 * bfd-in2.h: Regenerated.
9666
e1fa50e7
AM		 96672002-01-31 Alan Modra <amodra@bigpond.net.au>
9668
9669 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9670 not go via the plt.
9671
b5f79c76
NC		 96722002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9673
b5f79c76
NC		 9674 * archures.c: Tidy up formatting of embedded comments.
9675 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9676 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9677 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9678 * section.c: Tidy up formatting of embedded comments.
9679 * syms.c: Tidy up formatting of embedded comments.
9680 * targets.c: Tidy up formatting of embedded comments.
9681
9682 * bfd-in2.h: Regenerate.
9683
ca09e32b
NC		 96842002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9685
9686 * vms-tir.c (cmd_name): New function.
9687 (tir_cmd_name): New function.
9688 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9689 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9690 Fix formatting.
7dc0ab31 9691
ca09e32b
NC		 9692 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9693 translation.
9b5ecbd0 9694 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9695
9696 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9697 translation.
9698
9699 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9700
9701 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9702
9703 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9704 message to aid in translation.
9705
9706 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9707 to aid in translation.
9708
9709 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9710
7dc0ab31 97112002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9712
9713 * coff-arm.c, elf32-elf.h: Unify messages.
9714
05f64ac6
NC		 97152002-01-30 Nick Clifton <nickc@redhat.com>
9716
9717 * po/sv.po: Updated translation.
9718
f5a3e38a
NC		 97192002-01-30 Philipp Thomas <pthomas@suse.de>
9720
9721 * dwarf2.c (read_abbrev): Use full section name in error message.
9722 (decode_line_info): Likewise.
661a3fd4
NC		 9723
9724 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9725 message.
9726
d926e03d
AM		 97272002-01-30 Alan Modra <amodra@bigpond.net.au>
9728
9729 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9730 descriptor symbols for undefined function code syms. Clear
9731 ELF_LINK_NON_ELF so that they can stay weak.
9732
030d18fb 97332002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9734 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9735
9736 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9737 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9738 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9739 generation.
9740 * bfd-in2.h: Regenerate.
9741
fcc76bea
CD		 97422002-01-29 Chris Demetriou <cgd@broadcom.com>
9743
9744 * elf32-mips.c: Add additional comments about HI16 relocation
9745 processing.
9746 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9747 pc-relative relocations. (Reverts change made on 2001-10-31.)
9748 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9749 for pc-relative relocations.
9750 (mips_elf_calculate_relocation): Add a comment about a kludge
9751 in the R_MIPS_GNU_REL_HI16 handling.
9752 (_bfd_mips_elf_relocate_section): Implement that kludge;
9753 adjust pc-relative HI16 relocation for difference in HI16 and
9754 LO16 addresses, since it can't easily be done in
9755 mips_elf_calculate_relocation.
9756
f9cd9119
MS		 97572002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9758
9759 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9760 relocations with PC32 relocations for undefined or weak symbols.
9761 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9762 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9763
702248bb
JT		 97642002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9765
9766 * elfcore.h (elf_core_file_p): Improve comment for last change.
9767
4867be41
DJ		 97682002-01-27 Daniel Jacobowitz <drow@mvista.com>
9769
9770 * configure: Regenerated.
9771
a94cef6a
JT		 97722002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9773
9774 * elfcore.h (elf_core_file_p): Set the machine architecture
9775 before processing the program headers.
9776
7562a296
HPN		 97772002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9778
966abd70
HPN		 9779 * configure.in <64-bit configuration>: If using gcc, check and
9780 emit error for egcs-1.1.2.
9781 * configure: Regenerate.
9782
e8eab623
NC		 97832002-01-26 Egor Duda <deo@logos-m.ru>
9784
9785 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9786 as possible to avoid stack corruption.
9787
73896efb
RH		 97882002-01-26 Richard Henderson <rth@redhat.com>
9789
9790 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9791 for non-allocated sections.
9792
97932002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9794
9795 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9796 prstat.pr_reg even if it is a struct.
9797
73896efb 97982002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9799
c5cd6d62 9800 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9801
3d66c4f7
NC		 98022002-01-25 Philipp Thomas <pthomas@suse.de>
9803
9804 * coffgen.c (coff_print_symbol): Don't mark info message
9805 for translation.
9806
9460ecda
NC		 98072002-01-25 Nick Clifton <nickc@redhat.com>
9808
9809 * po/fr.po: Updated translation.
9810 * po/es.po: Updated translation.
9811
cc9ff76a
AM		 98122002-01-25 Philipp Thomas <pthomas@suse.de>
9813
9814 * coff-alpha.c (alpha_relocate_section): Unify warning message
9815 for GP relative relocations without GP defined.
9816 * coff-mips.c (mips_relocate_section): Likewise.
9817
c68836a9
AM		 98182002-01-25 Alan Modra <amodra@bigpond.net.au>
9819
9820 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9821 unsigned overflow when new_offset < old_offset.
9822
e8eab623 98232002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9824
9825 * bfd.c (_bfd_abort): Fix typo.
9826
8ba89f17
RH		 98272002-01-23 Richard Henderson <rth@redhat.com>
9828
9829 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9830 plt entries for undefweak symbols.
9831
c6953948
NC		 98322002-01-23 Steve Ellcey <sje@cup.hp.com>
9833
c5cd6d62 9834 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9835 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9836 (bfd_elf32_h8300_vec): Ditto.
9837
41bd81ab
AM		 98382002-01-23 Alan Modra <amodra@bigpond.net.au>
9839
9840 * elf64-ppc.c: Remove stale part of ABI comment.
9841 (NO_OPD_RELOCS): Define.
9842 (ppc64_elf_check_relocs): Use it.
9843 (ppc64_elf_relocate_section): Here too.
9844 (build_one_stub): Don't point function syms at the stub. Instead,
9845 hijack plt.offset.
9846 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9847 really go to the stub. Make all dynamic relocs in opd against
9848 locals.
9849 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9850 plt.offset.
9851
f304919d
RH		 98522002-01-22 Richard Henderson <rth@redhat.com>
9853
9854 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9855
c0ef99a7
AM		 98562002-01-22 Alan Modra <amodra@bigpond.net.au>
9857
60ee0d4a
AM		 9858 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9859 TOC_BASE_OFF adjustment.
9860
c0ef99a7
AM		 9861 * Makefile.am: Run "make dep-am".
9862 * Makefile.in: Regenerate.
9863 * po/SRC-POTFILES.in: Regenerate.
9864
64328b46
AM		 98652002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9866
9867 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9868 host defines.
9869
59953665 98702002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9871
9872 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9873 Check for and emit error if sgot is NULL at this point.
9874
9596feea
JT		 98752002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9876
9877 * config.bfd (ia64*-*-netbsd*): New target.
9878
7b45c6e1
AM		 98792002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9880
9881 * som.c (som_write_space_strings): Comment typo fix.
9882
e5094212
AM		 98832002-01-21 Alan Modra <amodra@bigpond.net.au>
9884
e86ce104
AM		 9885 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9886 is_func_descriptor fields.
9887 (link_hash_newfunc): Init them.
9888 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9889 dot are candidates for plt entries. When processing .opd relocs,
9890 set function descriptor strings to point inside function code
9891 string, and set new ppc_link_hash_entry fields.
9892 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9893 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9894 function descriptors. It's now done in..
9895 (func_desc_adjust): New.
9896 (ppc64_elf_func_desc_adjust): New.
9897 (define elf_backend_always_size_sections): Define.
9898 (ppc64_elf_hide_symbol): New.
9899 (define elf_backend_hide_symbol): Define.
9900 (allocate_dynrelocs): Remove code looking up function descriptors
9901 as that has been done earlier.
9902 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9903 table.
9904 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9905 up function descriptor.
9906 (build_one_stub): Look up the function code sym. Check for
9907 invalid plt offsets.
9908 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9909 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9910
e5094212
AM		 9911 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9912 boolean param.
9913 (_bfd_elf_link_hash_hide_symbol): Likewise.
9914 * elflink.h (elf_link_add_object_symbols): Adjust call to
9915 elf_backend_hide_symbol.
9916 (elf_fix_symbol_flags): Likewise.
9917 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9918 than bfd_alloc.
9919 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9920 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9921 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9922 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9923 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9924 and adjust to suit.
9925 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9926 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9927 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9928
40b8271b
AM		 99292002-01-18 Alan Modra <amodra@bigpond.net.au>
9930
9931 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9932 dynamic function descriptor symbol, not the associated function
9933 symbol.
9934
55baa95b
EC		 99352002-01-17 Eric Christopher <echristo@redhat.com>
9936
9937 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9938
328577ad
NC		 99392002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9940
9941 * po/bfd.pot: Regenerate.
9942 * po/fr.po: Regenerate.
9943
af746e92
AM		 99442002-01-17 Alan Modra <amodra@bigpond.net.au>
9945
9946 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9947 Remove "Elf_Internal_Shdr *" param.
9948 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9949 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9950 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9951 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9952 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9953 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9954 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9955 function to override special sections. Remove hdr arg from
9956 backend call, and don't loop.
9957
175e9962
EC		 99582002-01-16 Eric Christopher <echristo@redhat.com>
9959
9960 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9961 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9962 relocations requiring gp0 and gp.
9963
96a846ea
RE		 99642002-01-16 Richard Earnshaw <rearnsha@arm.com>
9965
175e9962 9966 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 9967 EF_ARM_VFP_FLOAT.
9968 (elf32_arm_print_private_bfd_data): Likewise.
9969
af3ae48d
NC		 99702002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9971
9972 * po/tr.po: Import new version.
9973
10ed1bba
AM		 99742002-01-16 Alan Modra <amodra@bigpond.net.au>
9975
9976 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9977 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9978 (ORI_R0_R0_0): Correct.
9979
5d1634d7
AM		 99802002-01-16 Alan Modra <amodra@bigpond.net.au>
9981
9982 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9983 when plt_not_loaded.
9984 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9985 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9986 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9987 (ppc64_elf_glink_code): Delete.
9988 (PPC64_ELF_GLINK_SIZE): Delete.
9989 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9990 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9991 ORI_R0_R0_0): Define.
9992 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9993 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9994 (ppc64_elf_link_hash_table_create): Init them.
9995 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9996 Don't copy to shared lib.
9997 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9998 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9999 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10000 room for .stub and .glink code.
10001 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10002 DT_PPC64_GLINK.
10003 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10004 bfd_elf64_bfd_final_link.
10005 (bfd_elf64_bfd_final_link): Don't define.
10006 (ppc64_elf_size_stubs): New.
10007 (build_plt_stub): New.
10008 (build_one_stub): New.
10009 (ppc64_elf_build_stubs): New.
10010 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10011 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10012 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10013 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10014 case output sections not separate. Adjust DT_RELASZ to not
10015 include plt relocs. Set reserved got entry. Set got and plt
10016 entry size.
10017 (elf_backend_got_header_size): Set to 8.
10018 * elf64-ppc.h: New file.
10019
c601ffdb
AM		 100202002-01-16 Alan Modra <amodra@bigpond.net.au>
10021
10022 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10023 sections, use bfd_section_list_remove.
10024 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10025 * elflink.h (elf_link_add_object_symbols): When removing all
10026 sections, use bfd_section_list_clear.
10027
8fb4cb7f
NC		 100282002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10029
10030 * po/sv.po: New file: Swedish translation.
10031 * configure.in (ALL_LINGUAS): Add sv.
10032 * configure: Regenerate.
10033
d3c456e9
JJ		 100342002-01-15 Jakub Jelinek <jakub@redhat.com>
10035
10036 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10037 * elf.c (merge_sections_remove_hook): New function.
10038 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10039 _bfd_merge_sections.
10040 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10041 * libbfd.h: Rebuilt.
10042 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10043 Call remove_hook if a SEC_EXCLUDE section is encountered.
10044
1f7fd478
NC		 100452002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10046
10047 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10048 (xstormy16_reloc_map): Initialise new field with correct howto
10049 table.
10050 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10051 howto entry.
10052
b87011e9
MS		 100532002-01-10 Michael Snyder <msnyder@redhat.com>
10054
10055 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10056 (elfcore_write_pstatus): Use long instead of pid_t;
10057 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10058
175e9962 100592002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10060
10061 * elf.c: Update copyright years.
10062 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10063 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10064
7c76fa91
MS		 100652002-01-08 Michael Snyder <msnyder@redhat.com>
10066
10067 Add capability to write corefile note sections, for gdb.
10068 * elf.c (elfcore_write_note): New function.
10069 (elfcore_write_prpsinfo): New function.
10070 (elfcore_write_prstatus): New function.
10071 (elfcore_write_pstatus): New function.
10072 (elfcore_write_prfpreg): New function.
10073 (elfcore_write_prxfpreg): New function.
97996af6 10074 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10075
e1fddb6b
AO		 100762002-01-08 Alexandre Oliva <aoliva@redhat.com>
10077
10078 * elf.c (elf_fake_sections): Propagate errors from
10079 elf_backend_fake_section.
10080
8d05742f
JT		 100812002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10082
10083 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10084 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10085 (elf32-sh-nbsd.lo): New rule.
10086 * Makefile.in: Regenerate.
10087 * config.bfd (sh*le-*-netbsdelf*): New target.
10088 (sh*-*-netbsdelf*): New target.
10089 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10090 (bfd_elf32_shnbsd_vec): New vector.
10091 (bfd_elf32_shlnbsd_vec): New vector.
10092 * configure: Regenerate.
10093 * elf32-sh-nbsd.c: New file.
10094 * targets.c: Update copyright years.
175e9962 10095 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10096 bfd_elf32_shnbsd_vec.
10097
1dba4cb4
AH		 100982002-01-07 Aldy Hernandez <aldyh@redhat.com>
10099
10100 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10101
47b22aef
GK		 101022002-01-07 Geoffrey Keating <geoffk@redhat.com>
10103
10104 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10105 of a symbol in a section that will be deleted.
10106
be2d1673
NC		 101072002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10108
10109 * po/es.po: New file: Spanish translation.
10110 * configure.in (ALL_LINGUAS): Add es.
10111 * configure: Regenerate.
10112
d9cf1b54
AM		 101132002-01-06 Steve Ellcey <sje@cup.hp.com>
10114
10115 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10116 argument so we can handle HP-UX specially.
10117 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10118 (elfNN_hpux_backend_section_from_bfd_section): New for support
10119 of SHN_IA_64_ANSI_COMMON.
10120 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10121 (is_unwind_section_name): Add special HP-UX support.
10122 (elfNN_ia64_section_from_shdr): Add support for more sections.
10123 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10124 add support for more sections.
10125 (elfNN_ia64_additional_program_headers): Modify
10126 is_unwind_section_name call.
10127 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10128 only one unwind section in segment.
10129
3f3c5c34
AM		 101302002-01-06 Alan Modra <amodra@bigpond.net.au>
10131
10132 * syms.c (_bfd_generic_make_empty_symbol): New function.
10133 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10134 _bfd_generic_make_empty_symbol.
10135 * libbfd.h: Regenerate.
10136 * bfd-in2.h: Regenerate.
10137 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10138 (hppabsd_core_get_symtab_upper_bound): Don't define.
10139 (hppabsd_core_get_symtab): Likewise.
10140 (hppabsd_core_print_symbol): Likewise.
10141 (hppabsd_core_get_symbol_info): Likewise.
10142 (hppabsd_core_bfd_is_local_label_name): Likewise.
10143 (hppabsd_core_get_lineno): Likewise.
10144 (hppabsd_core_find_nearest_line): Likewise.
10145 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10146 (hppabsd_core_read_minisymbols): Likewise.
10147 (hppabsd_core_minisymbol_to_symbol): Likewise.
10148 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10149 Formatting fixes.
10150 * hpux-core.c: Similarly.
10151 * irix-core.c: Similarly.
10152 * osf-core.c: Similarly.
10153 * sco5-core.c: Similarly.
10154 * binary.c (binary_make_empty_symbol): Remove function, define as
10155 _bfd_generic_make_empty_symbol.
10156 * ihex.c (ihex_make_empty_symbol): Likewise.
10157 * mmo.c (mmo_make_empty_symbol): Likewise.
10158 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10159 * srec.c (srec_make_empty_symbol): Likewise.
10160 * versados.c (versados_make_empty_symbol): Likewise.
10161 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10162 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10163 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10164 rather than _bfd_vms_make_empty_symbol.
10165 * vms-misc.c (new_symbol): Likewise.
10166
3f0a7f7f
AM		 101672002-01-05 Alan Modra <amodra@bigpond.net.au>
10168
9e7b37b3
AM		 10169 * section.c (bfd_section_init): Remove unnecessary initialisations.
10170 (bfd_section_list_clear): New function.
10171 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10172 (_bfd_strip_section_from_output): Use them.
10173 * coffcode.h (coff_set_alignment_hook): Likewise.
10174 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10175 * elf64-mips.c (mips_elf64_final_link): Likewise.
10176 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10177 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10178 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10179 * bfd-in2.h: Regenerate.
10180
10181 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10182 rather than doing our own section handling. Clean up after errors
10183 with bfd_release and bfd_section_list_clear. Handle unexpected
10184 flags.
10185 * aoutf1.h (sunos4_core_file_p): Likewise.
10186 * aix386-core.c (aix386_core_file_p): Likewise.
10187 * cisco-core.c (cisco_core_file_validate): Likewise.
10188 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10189 * trad-core.c (trad_unix_core_file_p): Likewise.
10190
9b5ecbd0 10191 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10192 with bfd_release and bfd_section_list_clear.
10193 * hpux-core.c (hpux_core_core_file_p): Likewise.
10194 * irix-core.c (irix_core_core_file_p): Likewise.
10195 * lynx-core.c (lynx_core_file_p): Likewise.
10196 * osf-core.c (osf_core_core_file_p): Likewise.
10197 * rs6000-core.c (rs6000coff_core_p): Likewise.
10198 * sco5-core.c (sco5_core_file_p): Likewise.
10199
3f0a7f7f
AM		 10200 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10201 sign extension adjustments without conditionals.
10202
a3aa38ee
JJ		 102032002-01-04 Jakub Jelinek <jakub@redhat.com>
10204
10205 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10206 CIE at .eh_frame start is removed due to no FDEs referencing it.
10207
8a8b2d4b
AJ		 102082002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10209
10210 * config.bfd (x86_64-*-netbsd*): New target.
10211 * configure.in (x86_64-*-netbsd*): Set COREFILE
10212 to netbsd-core.lo.
10213 * configure: Regenerated.
10214
04b5af89
TR		 102152002-01-03 Tom Rix <trix@redhat.com>
10216
10217 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10218 for recent bfd_make_section_anyway change.
10219
51c5503b
NC		 102202002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10221
10222 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10223 R_ARM_THM_PC11 reloc.
10224
07f7c046
NC		 102252002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10226
10227 * configure.in (LINGUAS): Add ja.
10228 * configure: Regenerate.
10229 * po/ja.po: Import from translation project's web site.
10230
5eefb65f
NC		 102312002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10232
10233 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10234 messages to ease translation into other languages.
10235
39e90f10 10236For older changes see ChangeLog-0001
56882138
AM		 10237\f
10238Local Variables:
10239mode: change-log
10240left-margin: 8
10241fill-column: 74
10242version-control: never
10243End:
GDB Binutils - Deliverables
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