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Convert to ISO C90
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
27c630ba
NC		 12003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
2
3 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
4 which become empty after merging.
5
1fc0d173
JJ		 62003-09-30 Jakub Jelinek <jakub@redhat.com>
7
8 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
9 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
10
5f74bc13
CD		 112003-09-30 Chris Demetriou <cgd@broadcom.com>
12
13 * archures.c (bfd_mach_mipsisa64r2): New define.
14 * bfd-in2.h: Regenerate.
15 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
16 * cpu-mips.c (I_mipsisa64r2): New enum value.
17 (arch_info_struct): Add entry for I_mipsisa64r2.
18 * elfxx-mips.c (_bfd_elf_mips_mach)
19 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
20 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
21 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
22
b59dd4a5
L		 232003-09-29 H.J. Lu <hongjiu.lu@intel.com>
24
25 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
26 Handle SHN_IA_64_ANSI_COMMON.
27 (elf_backend_section_from_bfd_section): Defined.
28
243ef1e0
L		 292003-09-26 H.J. Lu <hongjiu.lu@intel.com>
30
31 * elflink.c (elf_link_read_relocs_from_section): Add an argument
32 of a pointer to section. Check bad symbol index.
33 (_bfd_elf_link_read_relocs): Modify calls to
34 elf_link_read_relocs_from_section.
35
d38eb334
DD		 362003-09-23 DJ Delorie <dj@redhat.com>
37
38 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
39 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
40 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
41 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
42 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
43 R_SH_PSHA, R_SH_PSHL added.
44 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
45 (sh_elf_relocate_section): Support new relocs.
46
f0578e28
BW		 472003-09-23 Bob Wilson <bob.wilson@acm.org>
48
49 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
50 dynamic relocation offsets.
51
010b84c1
AM		 522003-09-23 Alan Modra <alan@modra.org>
53
54 * simple.c (bfd_simple_get_relocated_section_contents): Free the
55 hash table using _bfd_generic_link_hash_table_free.
56
7dcb9820
AM		 572003-09-23 Alan Modra <alan@modra.org>
58
59 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
60 type of prefix_length and suffix_length to int. Rename "attributes"
61 to "attr". Comment.
62 (_bfd_elf_get_sec_type_attr): Update prototype.
63 * elf.c (get_special_section): Rewrite.
64 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
65 attr and type pointers.
66 (_bfd_elf_new_section_hook): Adjust for above.
67 (special_sections): Merge suffix with prefix. Set
68 prefix_length for all entries. Set suffix_length appropriately.
69 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
70 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
71 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
72 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
73 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
74 * elf32-v850.c (v850_elf_special_sections): Likewise.
75 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
76 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
77 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
78 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
79 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
80 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
81 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
82 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
83
61bcf373
DJ		 842003-09-21 Daniel Jacobowitz <drow@mvista.com>
85
86 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
87 ->got if the section already exists.
88
8bfd78b3
NS		 892003-09-19 Nathan Sidwell <nathan@codesourcery.com>
90
91 * dwarf2.c (decode_line_info): Cope with an initially empty
92 filename table.
93
6726e1ea
L		 942003-09-18 H.J. Lu <hongjiu.lu@intel.com>
95
96 * acinclude.m4: Include ../config/accross.m4.
97 * aclocal.m4: Regenerated.
98
99 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
100 or long long.
101 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
102 (host64): Remove if HOST_64BIT_TYPE is set to long.
103
104 * configure.in (HOST_64BIT_TYPE): Set according to the size of
105 long and long long.
106 (HOST_U_64BIT_TYPE): Likewise.
107 (host64): Likewise.
108 * configure: Regenerated.
109
5de3bf90
AM		 1102003-09-19 Alan Modra <amodra@bigpond.net.au>
111
112 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
113 since some ABIs round up the size of the struct.
114
9e4d8df3
L		 1152003-09-18 H.J. Lu <hongjiu.lu@intel.com>
116
117 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
118 the old symbol is undefined and the new symbol is defined.
119
228ce064
AS		 1202003-09-18 Andreas Schwab <schwab@suse.de>
121
122 * simple.c (bfd_simple_get_relocated_section_contents): Use
123 _bfd_generic_link_hash_table_create instead of
124 bfd_link_hash_table_create.
125
fdbdabdd
L		 1262003-09-10 H.J. Lu <hongjiu.lu@intel.com>
127
128 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
129 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
130
a252afa4
DA		 1312003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
132 Randolph Chung <randolph@tausq.org>
133
134 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
135 hppa_link_hash_newfunc, hppa_build_one_stub,
136 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
137 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
138 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
139 for generating import stubs for calls to statically linked PIC
140 functions.
141 (hppa_type_of_stub): Don't generate an import stub for calls to
142 statically linked pic functions. Generate import stubs for calls
143 in a shared object, to functions not in a regular file, and to
144 defined weak functions. Add new argument INFO.
145 (hppa_build_one_stub): Don't undef ADDIL_DP.
146 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
147 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
148 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
149 non-shared link. Convert instructions that use the the linkage table
150 pointer, or a facsimile thereof, to use the global data pointer when
151 the reloc has been changed.
152
42acdc7c
JB		 1532003-09-08 Joel Brobecker <brobecker@gnat.com>
154
155 * archures.c: Add new machine names for hppa.
156 * bfd-in2.h: Regenerate.
157 * cpu-hppa.c: Use the new machine names.
158
2a0e29b4
SC		 1592003-09-06 Stephane Carrez <stcarrez@nerim.fr>
160
161 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
162 all_local_syms member.
163 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
164 to get the local symbols.
165
3f533aa9
SC		 1662003-09-06 Stephane Carrez <stcarrez@nerim.fr>
167
168 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
169 (elf_backend_special_sections): Define.a
170
171 PR savannah/4950:
172 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
173 section is read-only.
174
8ad30312
NC		 1752003-09-04 Nick Clifton <nickc@redhat.com>
176
177 * archures.c (bfd_mach_v850e1): Define.
178 * bfd-in2.h: Regenerate.
179 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
180 (arch_info_struct): Include an entry for bfd_mach_v850e1.
181 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
182 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
183 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
184 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
185 linked with v850e binaries. Mark the output as v850e.
5de3bf90 186
3922a8c1
NC		 1872003-09-03 Nick Clifton <nickc@redhat.com>
188
5de3bf90 189 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 190 symbols that are used in relocs.
191
13dfd2d0
NC		 1922003-08-30 Robert Millan <robertmh@gnu.org>
193
194 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
195 * config.bfd: Likewise.
196 * configure: Regenerate.
197
1c0881dd
CG		 1982003-08-31 Christian Groessler <chris@groessler.org>
199
200 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
201 instead of returning bfd_reloc_continue.
202
ac0e732e
AJ		 2032003-08-31 Andreas Jaeger <aj@suse.de>
204
205 * merge.c: Update to ISO C90.
206
ec317fb1
ILT		 2072003-08-27 Ian Lance Taylor <ian@airs.com>
208
49c97a80
ILT		 209 * configure.in: Check for strtoull.
210 * bfd.c (bfd_scan_vma): Use strtoull when available.
211 * configure, config.in: Regenerate.
212
ec317fb1
ILT		 213 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
214 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
215 __GNUC__ when deciding whether to use long long for
216 BFD_HOST_64_BIT.
217 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
218
d539b3aa
CG		 2192003-08-27 Christian Groessler <chris@groessler.org>
220
221 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
222 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
223 functions.
224 (elf32_i860_howto_table): Insert the new functions as
225 'special_function's in the proper reloc type entries.
226
73052b5e
RS		 2272003-08-27 Richard Sandiford <rsandifo@redhat.com>
228
229 * elf32-frv.c (elf32_frv_relocate_section): Use
230 _bfd_elf_rela_local_sym.
231
2c848f79
MS		 2322003-08-26 Michael Snyder <msnyder@redhat.com>
233
234 * cpu-frv.c: Remove unused enum.
235
980491e6
MR		 2362003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
237
238 * reloc.c: Fix documentation for MIPS ELF relocations.
239 libbfd.h: Regenerate.
240 bfd-in2.h: Regenerate.
241
6d1227b8
JE		 2422003-08-24 Jason Eckhardt <jle@rice.edu>
243
5de3bf90 244 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 245
f680ea79
JE		 2462003-08-24 Jason Eckhardt <jle@rice.edu>
247
248 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
249 shift by 2 before storing the relocated value.
250
c28b1c28
JE		 2512003-08-23 Jason Eckhardt <jle@rice.edu>
252
5de3bf90 253 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 254 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
255 LOWn, SPLITn, and BRADDR.
256 (RTYPE2HOWTO): Check that the r_type is within the howto_table
257 before trying to access the entry.
258 (coff_i860_rtype_to_howto): Likewise.
259 (coff_i860_reloc_type_lookup): New function.
260 (i860_reloc_processing): New function.
261 (coff_bfd_reloc_type_lookup): Define macro.
262 (RELOC_PROCESSING): Define macro.
263 Minor formatting adjustments.
264
40a0491a
AM		 2652003-08-23 Alan Modra <amodra@bigpond.net.au>
266
267 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
268
69bbc4c0
L		 2692003-08-22 H.J. Lu <hongjiu.lu@intel.com>
270
271 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
272 .got section at 8 bytes.
273
8b956130
NC		 2742003-08-21 Nick Clifton <nickc@redhat.com>
275
85db1db4 276 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 277
6c21aa76
NC		 2782003-08-21 Randolph Chung <tausq@debian.org>
279
280 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
281 can have OSABI=Linux or OSABI=SysV. Check for both.
282 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
283
3673a93e
NC		 2842003-08-21 Nick Clifton <nickc@redhat.com>
285
286 * po/sv.po: Updated Swedish translation.
287
427b80f4
RS		 2882003-08-20 Richard Sandiford <rsandifo@redhat.com>
289
290 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
291
560e09e9
NC		 2922003-08-20 Nick Clifton <nickc@redhat.com>
293
294 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
295 replace some duplicated code in most elfxx-xxxx.c files. This
296 version uses the new fields in bfd_link_info.
297
40a0491a
AM		 298 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
299 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
300 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 301 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
302 * elf32-i386.c (elf_i386_relocate_section): Likewise.
303 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
304 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
305 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
306 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
307 * elf32-s390.c (elf_s390_relocate_section): Likewise.
308 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
309 * elf32-vax.c (elf_vax_relocate_section): Likewise.
310 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
311 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
312 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
313 * elf64-s390.c (elf_s390_relocate_section): Likewise.
314 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
315 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
316 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 317
318 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 319 elf_hppa_remark_useless_dynamic_symbols,
320 elf_hppa_relocate_section): Use the new fields in
321 bfd_link_info structure.
322 * elf32-sh.c (sh_elf_relocate_section): Likewise.
323 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
324 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
325 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
326 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
327 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
328
329 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 330 undefined symbols in shared libraries. Remove redundant test
331 of shlib_undefined when reporting references to forced local
332 symbols.
560e09e9 333
4091ea4e
L		 3342003-08-18 Andreas Schwab <schwab@suse.de>
335
336 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
337 executables.
338
b0cdc7bc
HPN		 3392003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
340
341 * simple.c (bfd_simple_get_relocated_section_contents): Move
342 reloc_done hack to before first bfd_section_size call. Change all
343 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
344
c1993d04
AM		 3452003-08-16 Alan Modra <amodra@bigpond.net.au>
346
347 * elf64-ppc.c: Don't include elf/ppc.h.
348
792b4a53
RS		 3492003-08-14 Richard Sandiford <rsandifo@redhat.com>
350
351 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
352 code to work with 64-bit bfds.
353
fdc09da8
AM		 3542003-08-14 Alan Modra <amodra@bigpond.net.au>
355
356 * dep-in.sed: Remove libintl.h.
357 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
358 (POTFILES.in): Remove target.
359 * Makefile.in: Regenerate.
360
ee87f2da
AM		 3612003-08-12 Alan Modra <amodra@bigpond.net.au>
362
363 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
364 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
365 use the function sym from the previous reloc.
366
15f40dfc
JJ		 3672003-08-11 Jakub Jelinek <jakub@redhat.com>
368
369 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
370 fatal if -pie.
371 * elf32-s390.c (elf_s390_relocate_section): Likewise.
372 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
373 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
374 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
375 * elf64-s390.c (elf_s390_relocate_section): Likewise.
376 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
377 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
378 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
379 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
380 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
381 on undefined symbols if -pie.
382 * elf32-sh.c (sh_elf_relocate_section): Likewise.
383
6ab189d5
AM		 3842003-08-11 Alan Modra <amodra@bigpond.net.au>
385
386 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
387 branch to __libc_start_main.
388
3b260895
NC		 3892003-08-08 Dmitry Diky <diwil@mail.ru>
390
6ab189d5
AM		 391 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
392 gcc order.
3b260895
NC		 393 * cpu-msp430.c: Likewise.
394 * elf32-msp430.c: Likewise.
395 * bfd-in2.h: Regenerate.
396
c39a58e6
AM		 3972003-08-07 Alan Modra <amodra@bigpond.net.au>
398
9c5bfbb7
AM		 399 * elfxx-target.h: Remove PTR cast.
400 * targets.c (bfd_target): Make backend_data const void *.
401 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
402 * elf-m10300.c: Likewise.
403 * elf.c: Likewise.
404 * elf32-hppa.c: Likewise.
405 * elf32-i386.c: Likewise.
406 * elf32-m68hc1x.c: Likewise.
407 * elf32-ppc.c: Likewise.
408 * elf32-s390.c: Likewise.
409 * elf32-sh.c: Likewise.
410 * elf32-sh64.c: Likewise.
411 * elf32-sparc.c: Likewise.
412 * elf32-xtensa.c: Likewise.
413 * elf64-mips.c: Likewise.
414 * elf64-ppc.c: Likewise.
415 * elf64-s390.c: Likewise.
416 * elf64-sh64.c: Likewise.
417 * elf64-sparc.c: Likewise.
418 * elf64-x86-64.c: Likewise.
419 * elfcode.h: Likewise.
420 * elfcore.h: Likewise.
421 * elflink.c: Likewise.
422 * elflink.h: Likewise.
423 * elfxx-ia64.c: Likewise.
424 * elfxx-mips.c: Likewise.
425 * elfxx-mips.h: Likewise.
426 * elf.c (prep_headers): Remove useless check for null backend_data.
427 * bfd-in2.h: Regenerate.
428
c39a58e6
AM		 429 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
430 (NAME): Use ## rather than CONCAT4 macro.
431 * elfcode.h: Remove one remaining PARAMS macro.
432 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
433 * elf-strtab.c: Likewise.
434 * elf-hppa.h: Likewise.
435 * elf32-hppa.h: Likewise.
436 * elf32-hppa.c: Likewise.
437 (elf32_hppa_add_symbol_hook): Delete.
438 (elf_backend_add_symbol_hook): Don't define.
439 * libhppa.h: Convert to C90. Replace INLINE with inline.
440
97b639ba
AM		 4412003-08-06 Alan Modra <amodra@bigpond.net.au>
442
443 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
444 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
445 function descriptors, but warn.
446 (ppc_build_one_stub): Remove a couple of vars. Move code creating
447 stub syms so that we can avoid a stub sym if we already have a
448 plt sym. Do not redefine an existing symbol.
449 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
450 glink.
451
9e7d479d
NC		 4522003-08-06 Nick Clifton <nickc@redhat.com>
453
454 * po/fr.po: Updated French translation.
455
77f3d027
AM		 4562003-08-06 Alan Modra <amodra@bigpond.net.au>
457
458 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
459 SEC_LINKER_CREATED.
460
50d6c878
DJ		 4612003-08-05 Daniel Jacobowitz <drow@mvista.com>
462
463 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
464 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
465
14abcef9
NC		 4662003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
467
4a21a492 468 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 469 message if the line number table could not be read.
470
8c675694
NC		 4712003-08-04 Nick Clifton <nickc@redhat.com>
472
473 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
474 to messages produced for .gnu.warning.SYMBOL sections.
475
268b6b39
AM		 4762003-08-04 Alan Modra <amodra@bigpond.net.au>
477
478 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
479 * elfcore.h: Likewise.
480 * elflink.c: Likewise.
481 * elflink.h: Likewise.
482 * elf.c (sym_is_global): Remove INLINE.
483 (align_file_position): Replace INLINE with inline.
484 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
485 (elf_file_p): Replace INLINE with inline.
486
866f48b7
KK		 4872003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
488
489 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
490
8651fcf9
L		 4912003-08-01 H.J. Lu <hongjiu.lu@intel.com>
492
493 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
494
37cd2629
L		 4952003-08-01 H.J. Lu <hongjiu.lu@intel.com>
496
497 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
498 ElfNN_External_Rela instead of Elf64_External_Rela.
499
91fb2a9d
NC		 5002003-08-01 Nick Clifton <nickc@redhat.com>
501
502 * config.bfd: Add code to catch obsolete configurations and warn
503 about them unless --enable-obsolete is used. Use this to mark
504 vax-vms port as obsolete.
505
e656e369
AM		 5062003-07-30 Alan Modra <amodra@bigpond.net.au>
507
508 * elf32-ppc.c (ppc_elf_install_value): Tidy.
509 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
510 Formatting.
511 * elfxx-target.h: Remove PARAMS macro. Formatting.
512
50bc7936
AM		 5132003-07-30 Alan Modra <amodra@bigpond.net.au>
514
515 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
516 * elf64-ppc.c (get_fdh): New function, split out from
517 ppc64_elf_edit_opd.
518 (ppc64_elf_check_relocs): Use get_fdh.
519 (func_desc_adjust): Likewise. Tidy.
520 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
521 exit. Use get_fdh. Account for superfluous dynamic relocs.
522 (ppc64_elf_relocate_section): Warning fix.
523
a62d170c
JE		 5242003-07-30 Jason Eckhardt <jle@rice.edu>
525
526 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
527
7734b6e9
JE		 5282003-07-30 Jason Eckhardt <jle@rice.edu>
529
530 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
531
37f4508b
AM		 5322003-07-30 Randolph Chung <tausq@debian.org>
533
534 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
535 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
536
217aa764
AM		 5372003-07-30 Alan Modra <amodra@bigpond.net.au>
538
539 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
540 Replace PTR with void *. Formatting.
541 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
542 (make_mapping): Likewise.
543
494dac0c
AM		 5442003-07-29 Alan Modra <amodra@bigpond.net.au>
545
546 * elf64-ppc.c (func_desc_adjust): Give linker created function
547 descriptor symbols a size and type.
548 (ppc64_elf_relocate_section): Correct lq insn test.
549
deaaf2f3
EC		 5502003-07-28 Eric Christopher <echristo@redhat.com>
551
552 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
553 (ppc_elf_install_value): New function.
554 (ppc_elf_sort_rela): Remove.
555 (ppc_elf_relax_section): Rewrite. Remove old relaxation
556 and replace with out of range branch stubs.
557 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
558
709e685d
AO		 5592003-07-29 Alexandre Oliva <aoliva@redhat.com>
560
561 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
562 from input_bfd.
563
36c506c5
AM		 5642003-07-28 Alan Modra <amodra@bigpond.net.au>
565
566 * elf.c (special_sections): Set attributes for .got and .plt.
567
5d35169e
AM		 5682003-07-27 Alan Modra <amodra@bigpond.net.au>
569
570 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
571 on function descriptors.
572 (ELIMINATE_COPY_RELOCS): Expand comment.
573 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
574 Do include ".toc1".
575
3cddba1e
L		 5762003-07-25 H.J. Lu <hongjiu.lu@intel.com>
577
578 * elf.c (_bfd_elf_new_section_hook): Set the default section
579 type to SHT_NULL.
580 (elf_fake_sections): Set the section type based on asect->flags
581 if it is SHT_NULL. Don't abort on processor specific section
582 types.
583
d622ef4b
L		 5842003-07-25 H.J. Lu <hongjiu.lu@intel.com>
585
586 * bfd-in2.h: Regenerated.
587
2f89ff8d
L		 5882003-07-25 H.J. Lu <hongjiu.lu@intel.com>
589
590 * elf-bfd.h (bfd_elf_special_section): New.
591 (elf_backend_data): Add special_sections, a pointer to
592 bfd_elf_special_section.
593 (elf_section_type). New.
594 (elf_section_flags): New.
595 (_bfd_elf_get_sec_type_attr): New.
596
597 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
598 real section type/flags.
599 (special_sections): New.
600 (get_special_section): New.
601 (_bfd_elf_get_sec_type_attr): New.
602 (_bfd_elf_new_section_hook): Check special_section to set
603 elf_section_type and elf_section_flags.
604 (elf_fake_sections): Don't use section name to set ELF section
605 data.
606
607 * elf32-m32r.c (m32r_elf_special_sections): New.
608 (elf_backend_special_sections): Defined.
609
610 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
611 (elf_backend_special_sections): Defined.
612
613 * elf32-mcore.c (mcore_elf_special_sections): New.
614 (elf_backend_special_sections): Defined.
615
616 * elf32-ppc.c (ppc_elf_special_sections): New.
617 (elf_backend_special_sections): Defined.
618
619 * elf32-sh64.c (sh64_elf_special_sections): New.
620 (elf_backend_special_sections): Defined.
621
622 * elf32-v850.c (v850_elf_special_sections): New.
623 (elf_backend_special_sections): Defined.
624
625 * elf32-xtensa.c (elf_xtensa_special_sections): New.
626 (elf_backend_special_sections): Defined.
627
628 * elf64-alpha.c (elf64_alpha_special_sections): New.
629 (elf_backend_special_sections): Defined.
630
631 * elf64-hppa.c (elf64_hppa_special_sections): New.
632 (elf_backend_special_sections): Defined.
633
634 * elf64-ppc.c (ppc64_elf_special_sections): New.
635 (elf_backend_special_sections): Defined.
636
637 * elf64-sh64.c (sh64_elf64_special_sections): New.
638 (elf_backend_special_sections): Defined.
639
640 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
641 (elf_backend_special_sections): Defined.
642
643 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
644
645 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
646 (elf_backend_special_sections): Defined.
647
648 * elfxx-target.h (elf_backend_special_sections): New. Default
649 to NULL.
650 (elfNN_bed): Initialize special_sections.
651
652 * section.c (bfd_abs_section): Remove const.
653 (bfd_und_section): Likewise.
654 (bfd_com_section): Likewise.
655 (bfd_ind_section): Likewise.
656
20650579
NC		 6572003-07-24 Nick Clifton <nickc@redhat.com>
658
659 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
660 sections are assigned the LOAD attribute.
661
deaaf2f3 6622003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 663
664 * elf32-sh.c: Convert to C90. Replace PTR with void *.
665 * elf32-sh64-com.c: Likewise.
666 * elf32-sh64.c: Likewise.
667 * elf32-sh64.h: Likewise.
668 * elf64-sh64.c: Likewise.
669
3d85aebe
KK		 6702003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
671
672 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
673 (allocate_dynrelocs): Likewise.
674 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
675 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
676
834d807b
NC		 6772003-07-24 Nick Clifton <nickc@redhat.com>
678
679 * po/fr.po: Updated French translation.
680
571b5725
BW		 6812003-07-23 Bob Wilson <bob.wilson@acm.org>
682
683 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
684 near the beginning of the file. Swap order of arguments. Call
685 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
686 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
687 (elf_xtensa_relocate_section): Likewise.
688 (shrink_dynamic_reloc_sections): Likewise.
689
b536dc1e
BW		 6902003-07-23 Bob Wilson <bob.wilson@acm.org>
691
692 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
693 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
694 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
695 first printing an error message.
696 (elf_xtensa_finish_dynamic_sections): Likewise.
697 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
698 discarding literal table entries.
699 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
700 (elf_xtensa_do_asm_simplify): Likewise.
701
7f888330
SC		 7022003-07-23 Stephane Carrez <stcarrez@nerim.fr>
703
704 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
705 we have a local symbol in common section.
706
ecc27c31
L		 7072003-07-22 H.J. Lu <hongjiu.lu@intel.com>
708
709 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
710 weak symbols.
711
f9f3cf65
NC		 7122003-07-22 Nick Clifton <nickc@redhat.com>
713
714 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
715 expected RS6000 storage classes.
716
bb32e54f
L		 7172003-07-21 H.J. Lu <hongjiu.lu@intel.com>
718
719 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
720 output_bfd unused to silence gcc.
721
796f2a93
NC		 7222003-07-21 Nick Clifton <nickc@redhat.com>
723
724 * po/sv.po: Updated Swedish translation.
725
f6c52c13
AM		 7262003-07-21 Alan Modra <amodra@bigpond.net.au>
727
728 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
729 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
730 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
731 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
732 now done in _bfd_elf_symbol_refs_local_p.
733 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
734 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
735 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
736
aa37626c
L		 7372003-07-18 H.J. Lu <hongjiu.lu@intel.com>
738
739 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
740
1e364ec9
L		 7412003-07-18 H.J. Lu <hongjiu.lu@intel.com>
742
743 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
744 (SYMBOL_CALLS_LOCAL): Likewise.
745
746 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
747 immediately if symbol isn't defined locally.
748
986a241f
RH		 7492003-07-18 Richard Henderson <rth@redhat.com>
750
751 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
752 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
753 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
754 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
755 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
756 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
757 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
758 Update all callers to provide the relocation being resolved.
759
ac4b3dd8
NC		 7602003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
761
762 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
763 targ_cflags.
764
6c37ac4d
NC		 7652003-07-17 Nick Clifton <nickc@redhat.com>
766
767 * po/es.po: New Spanish translation.
768 * po/sv.po: New Swedish translation.
769 * po/opcodes.pot: Regenerate.
770
02e6ad56
RH		 7712003-07-16 Richard Henderson <rth@redhat.com>
772
773 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
774 * elfxx-ia64.c, targets.c: Likewise.
775
5686517c
RH		 7762003-07-16 Richard Henderson <rth@redhat.com>
777
778 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
779 for symbols defined locally plus -Bsymbolic. Tidy logic.
780
5a7ea749
RS		 7812003-07-15 Richard Sandiford <rsandifo@redhat.com>
782
783 * archures.c (bfd_mach_mips7000): New.
784 * bfd-in2.h: Regenerated.
785 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
786 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
787 (mips_mach_extensions): Add an entry for it.
788
76bff705
NC		 7892003-07-14 Nick Clifton <nickc@redhat.com>
790
791 * po/tr.po: Update with latest version.
792 * po/SRC-POTFILES.in: Regenerate.
793 * po/bfd.pot: Regenerate.
794 * Makfile.in: Regenerate.
795 * configure: Regenerate.
796
d0facd1b
NC		 7972003-07-12 Jeff Baker <jbaker@qnx.com>
798
799 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
800 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
801 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
802 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
803
bcb9b88d
NC		 8042003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
805
806 * coffcode.h (coff_set_section_contents): Set the
807 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
808
7a9823f1
RS		 8092003-07-11 Richard Sandiford <rsandifo@redhat.com>
810
811 * bfd-in.h (bfd_h8300_pad_address): Declare.
812 * bfd-in2.h: Regenerate.
813 * cpu-h8300.c (bfd_h8300_pad_address): New function.
814 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
815 addresses before checking whether they can be relaxed.
816 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
817 Don't complain about overflows in general 8-bit relocations.
818 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
819 Fix handling of R_H8_DIR24A8.
820
c6baf75e
RS		 8212003-07-11 Richard Sandiford <rsandifo@redhat.com>
822
823 * elf32-h8300.c: Convert function prototypes and definitions
824 to C90 syntax.
825 * coff-h8300.c: Likewise.
826 * cpu-h8300.c: Likewise.
827
fce00800
AM		 8282003-07-11 Alan Modra <amodra@bigpond.net.au>
829
830 * po/SRC-POTFILES.in: Regenerate.
831 * po/bfd.pot: Likewise.
832
e901de89
BW		 8332003-07-10 Bob Wilson <bob.wilson@acm.org>
834
835 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
836 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
837 .xt.lit.plt section.
838 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
839 and allocate memory for it.
840 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
841 section to the .got.loc section.
842 (elf_xtensa_finish_dynamic_sections): Fix up call to
843 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
844 the address of .got.loc.
845 (relax_property_section): Shrink .got.loc to match changes in any
846 literal table section.
847 (xtensa_is_property_section): Change to match
848 xtensa_get_property_section_name.
849 (xtensa_is_littable_section): New.
850
eff26f78
L		 8512003-07-10 H.J. Lu <hongjiu.lu@intel.com>
852
853 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
854 -1LL.
855
942e0f42
AM		 8562003-07-10 Alan Modra <amodra@bigpond.net.au>
857
858 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
859 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
860 Run "make dep-am".
861 * Makefile.in: Regenerate.
862
73c3cd1c
AO		 8632003-07-10 Alexandre Oliva <aoliva@redhat.com>
864
865 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
866 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
867 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
868 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
869 * elf32-am33lin.c: Rename global functions.
870 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
871 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
872 * configure.in (bfd_elf32_am33lin_vec): Added.
873 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
874 (elf32-am33lin.lo): List dependencies.
875 * aclocal.m4, configure, Makefile.in: Rebuilt.
876 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
877 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
878 ELF_ARCH was not defined before.
879 (elf_symbol_leading_char): Define if not defined.
880 * elf32-am33lin.c: Override the definitions above.
881 * targets.c (bfd_elf32_am33lin_vec): New.
882
03a12831
AO		 8832003-07-09 Alexandre Oliva <aoliva@redhat.com>
884
885 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
886 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
887 pcrel_relocs_copied.
888 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
889 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
890 ld-linux.so.2 to ld.so.1.
891 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
892 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
893 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
894 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
895 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
896 .rela.* section contents with bfd_zalloc.
897 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
898 * elf-m10300.c: Added declarations for functions missing them.
899 Merge some shared-library changes from the i386 back-end. Use
900 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
901 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
902 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
903 members of elf_link_hash_entry. Adjusted references.
904 (mn10300_elf_final_link_relocate): dynobj was already loaded
905 into a local variable, use it.
906 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
907 * elf-m10300.c: Add missing function prototypes.
908 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
909 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
910 relocation for dynamic relocations.
911 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
912 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
913 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
914 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
915 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
916 (_bfd_mn10300_elf_create_got_section): ... here, so that its
917 adress is already known at the time we compute relaxations.
918 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
919 and PLT32 to narrower relocations.
920 * libbfd.h, bfd-in2.h: Rebuilt.
921 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
922 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
923 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
924 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
925 BFD_RELOC_MN10300_RELATIVE): New relocs.
926 * libbfd.h, bfd-in2.h: Rebuilt.
927 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
928 (struct elf32_mn10300_link_hash_entry): Added DSO-related
929 fields.
930 (elf_mn10300_howto): Defined new relocation types.
931 (mn10300_reloc_map): Map them.
932 (_bfd_mn10300_elf_create_got_section): New fn.
933 (mn10300_elf_check_relocs): Handle PIC relocs.
934 (mn10300_elf_final_link_relocate): Likewise.
935 (mn10300_elf_relocate_section): Handle DSOs.
936 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
937 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
938 elf_mn10300_pic_plt_entry): New.
939 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
940 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
941 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
942 elf_mn10300_plt_reloc_offset: New macros.
943 (ELF_DYNAMIC_INTERPRETER): Likewise.
944 (_bfd_mn10300_elf_create_dynamic_sections): New function.
945 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
946 (_bfd_mn10300_elf_discard_copies): Likewise.
947 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
948 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
949 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
950 (elf_backend_can_gc_sections,
951 elf_backend_create_dynamic_sections,
952 elf_backend_adjust_dynamic_sections,
953 elf_backend_size_dynamic_sections,
954 elf_backend_finish_dynamic_symbol,
955 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
956 elf_backend_plt_readonly, elf_backend_want_plt_sym,
957 elf_backend_got_header_size, elf_backend_plt_header_size): New
958 macros.
959
b08fa4d3
AO		 9602003-07-09 Alexandre Oliva <aoliva@redhat.com>
961
962 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
963 * elf-m10300.c (compute_function_info): Account for AM33
964 registers in `movm' when computing stack space for `call' when
965 linking for AM33/2.0 link.
966 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
967 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
968 * bfd-in2.h: Rebuilt.
969 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
970 * elf-m10300.c: Updated.
971 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
972 * archures.c (bfd_mach_am332): Defined.
973 * bfd-in2.h: Rebuilt.
974 * cpu-m10300.c (bfd_am332_arch): Defined.
975 (bfd_am33_arch): Chained with am33-2.
976 * elf-m10300.c (elf_mn10300_mach): Handle am332.
977 (_bfd_mn10300_elf_final_write_processing): Likewise.
978
201933ea
L		 9792003-07-09 H.J. Lu <hongjiu.lu@intel.com>
980
981 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
982
e717da7e
AM		 9832003-07-10 Alan Modra <amodra@bigpond.net.au>
984
985 * elf64-ppc.c (bfd_elf64_mkobject): Define.
986 (struct ppc64_elf_obj_tdata): New.
987 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
988 (ppc64_elf_mkobject): New function.
989 (struct got_entry): Add "owner". Move "tls_type".
990 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
991 (ppc64_elf_init_stub_bfd): New function.
992 (create_got_section): Create header .got in dynobj. Create .got
993 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
994 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
995 Look for dynobj .got, and test it.
996 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
997 (update_local_sym_info): Likewise.
998 (ppc64_elf_check_relocs): Likewise.
999 (ppc64_elf_gc_sweep_hook): Likewise.
1000 (ppc64_elf_tls_optimize): Likewise.
1001 (allocate_dynrelocs): Likewise.
1002 (ppc64_elf_size_dynamic_sections): Likewise.
1003 (ppc64_elf_relocate_section): Likewise.
1004 (ppc64_elf_next_toc_section): Update comment.
1005 (toc_adjusting_stub_needed): Remove unneeded cast.
1006 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1007 testing section flags.
1008 (ppc64_elf_build_stubs): Likewise.
1009 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1010 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1011 (func_desc_adjust): Copy over dynamic info for undef weaks.
1012 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1013 (ppc64_elf_size_stubs): Update prototype.
1014 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1015 input sections rather than scanning dynobj.
1016
18ad015f
RS		 10172003-07-09 Richard Sandiford <rsandifo@redhat.com>
1018
1019 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1020 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1021 (mips_elf_create_msym_section): Delete.
1022 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1023 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1024 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1025 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1026 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1027 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1028 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1029
e10609d3
RS		 10302003-07-09 Richard Sandiford <rsandifo@redhat.com>
1031
1032 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1033 symbols protected.
1034
0d591ff7
RS		 10352003-07-09 Richard Sandiford <rsandifo@redhat.com>
1036
1037 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1038 of relocations whose offset is -2.
1039
fdd07405
RS		 10402003-07-09 Richard Sandiford <rsandifo@redhat.com>
1041
1042 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1043 forced-local symbols like other locals. Don't create relocations
1044 against STN_UNDEF in irix objects.
1045
d2fba50d
RS		 10462003-07-09 Richard Sandiford <rsandifo@redhat.com>
1047
1048 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1049 compatible objects, add the values of defined external symbols
1050 to the addend.
1051
6eaa6adc
RS		 10522003-07-09 Richard Sandiford <rsandifo@redhat.com>
1053
1054 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1055 initialize a GOT entry to the symbol's st_value.
1056
0c83546a
AM		 10572003-07-08 Alan Modra <amodra@bigpond.net.au>
1058
43c40ab2
AM		 1059 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1060 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1061 (ppc_elf_tdata): Define.
1062 (elf_local_ptr_offsets): Adjust.
1063 (ppc_elf_mkobject): New function.
1064 (bfd_elf32_mkobject): Define.
1065
0c83546a
AM		 1066 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1067 * elfcore.h (elf_core_file_p): Likewise.
1068 * section.c (bfd_section_init): Remove prototype.
1069
58111eb7
AM		 10702003-07-08 Alan Modra <amodra@bigpond.net.au>
1071
1072 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1073 field.
1074 (enum elf_linker_section_enum): Delete.
1075 (struct elf_linker_section): Delete.
1076 (struct elf_linker_section_pointers): Delete.
1077 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1078 Make linker_section_pointers a void**.
1079 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1080 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1081 of old item in elf-bfd.h.
1082 (struct elf_linker_section): Likewise.
1083 (struct elf_linker_section_pointers): Likewise.
1084 (elf_local_ptr_offsets): Define.
1085 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1086 (ppc_elf_link_hash_newfunc): Init it.
1087 (struct ppc_elf_link_hash_table): Add sbss.
1088 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1089 individual fields.
1090 (elf_create_linker_section): Fold into..
1091 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1092 Make rela section here if shared.
1093 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1094 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1095 clearing in a loop.
1096 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1097 section here.
1098 (ppc_elf_check_relocs): Adjust.
1099 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1100 creating .sbss by hand.
1101 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1102
15f8604d
JJ		 11032003-07-04 Jakub Jelinek <jakub@redhat.com>
1104
1105 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1106 complain_overflow_bitfield.
1107 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1108 complain_overflow_bitfield.
1109
3368a7fb
JJ		 11102003-07-04 Jakub Jelinek <jakub@redhat.com>
1111
1112 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1113 true even if -pie.
1114
9203ba99
JJ		 11152003-07-04 Jakub Jelinek <jakub@redhat.com>
1116
1117 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1118 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1119 !info->executable.
1120 (get_fptr): For -pie create .opd as writable section and create
1121 .rela.opd as well.
1122 (elfNN_ia64_check_relocs): Change info->shared into
1123 !info->executable.
1124 (allocate_fptr): Likewise.
1125 (allocate_dynrel_entries): Account for a relative reloc for -pie
1126 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1127 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1128 section if -pie.
1129 (set_got_entry): Don't create a relative reloc if -pie
1130 want_ltoff_fptr for undefweak symbol.
1131 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1132 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1133 @fptr().
1134
1135 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1136 even if -pie.
1137 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1138 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1139 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1140 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1141 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1142 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1143 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1144 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1145 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1146
e0a868d1 11472003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1148
1149 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1150 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1151 <R_H8_DIR32A16>: Fix type of relocation.
1152
35cad4c4
KK		 11532003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1154
1155 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1156 sections were created already. Remove unnecessary tests of
1157 the previous change.
1158
03151a5a
KK		 11592003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1160
1161 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1162 bfd_make_section for existing sections.
1163
003d627e
AM		 11642003-07-04 Alan Modra <amodra@bigpond.net.au>
1165
2293c499
AM		 1166 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1167 create_got_section if we already have done so.
1168 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1169 (sh_elf_check_relocs): Likewise.
1170 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1171 htab->root.dynobj instead.
1172 (sh_elf_check_relocs): Likewise.
1173 (sh_elf_finish_dynamic_sections): Likewise.
1174
003d627e
AM		 1175 * section.c (bfd_make_section): Return NULL for existing section.
1176
fa681e5d
AM		 11772003-07-04 Alan Modra <amodra@bigpond.net.au>
1178
1179 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1180 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1181
1182 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1183 (_bfd_elf_find_pointer_linker_section): Likewise.
1184 (bfd_elf32_create_pointer_linker_section): Likewise.
1185 (bfd_elf32_finish_pointer_linker_section): Likewise.
1186 (bfd_elf64_create_pointer_linker_section): Likewise.
1187 (bfd_elf64_finish_pointer_linker_section): Likewise.
1188 (_bfd_elf_make_linker_section_rela): Likewise.
1189 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1190 (elf_finish_pointer_linker_section): Likewise.
1191 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1192 (_bfd_elf_create_linker_section): Move this function..
1193 (_bfd_elf_find_pointer_linker_section): ..and this..
1194 * elflink.h (elf_create_pointer_linker_section): ..and this..
1195 (elf_finish_pointer_linker_section): ..and this..
1196 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1197 calls.
1198 (elf_create_linker_section): Convert to C90, tidy.
1199 (elf_find_pointer_linker_section): Likewise.
1200 (elf_create_pointer_linker_section): Likewise.
1201 (elf_finish_pointer_linker_section): Likewise.
1202 * elf32-i370.c: Delete #if 0 code.
1203
772119ce
AM		 12042003-07-02 Alan Modra <amodra@bigpond.net.au>
1205
1206 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1207 _restf* to be satisfied by shared libs, and always force them local.
1208 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1209 Correct test for "bl".
1210 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1211 primary opcode 31.
1212
bd1ea41b
MS		 12132003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1214
1215 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1216 (s390_tls_reloc): New function.
1217 (elf_howto_table): Add long displacement relocations R_390_20,
1218 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1219 (elf_s390_reloc_type_lookup): Likewise.
1220 (elf_s390_check_relocs): Likewise.
1221 (elf_s390_gc_sweep_hook): Likewise.
1222 (elf_s390_relocate_section): Likewise.
1223 * elf64-s390.c: Same changes as for elf32-s390.c.
1224 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1225 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1226 BFD_RELOC_390_TLS_GOTIE20.
1227 * bfd-in2.h: Regenerate.
1228 * libbfd.h: Likewise.
1229
113202d6
AM		 12302003-06-30 Alan Modra <amodra@bigpond.net.au>
1231
1232 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1233 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1234
c58b9523
AM		 12352003-06-29 Alan Modra <amodra@bigpond.net.au>
1236
1237 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1238 Replace PTR with void *. Formatting.
1239 * archive64.c: Likewise.
1240 * archures.c: Likewise.
1241 * bfd-in.h: Likewise.
1242 * bfd.c: Likewise.
1243 * bfdio.c: Likewise.
1244 * bfdwin.c: Likewise.
1245 * cache.c: Likewise.
1246 * corefile.c: Likewise.
1247 * format.c: Likewise.
1248 * init.c: Likewise.
1249 * libbfd-in.h: Likewise.
1250 * libbfd.c: Likewise.
1251 * linker.c: Likewise.
1252 * opncls.c: Likewise.
1253 * reloc.c: Likewise.
1254 * section.c: Likewise.
1255 * simple.c: Likewise.
1256 * syms.c: Likewise.
1257 * targets.c: Likewise.
1258 * bfd-in2.h: Regenerate.
1259 * libbfd.h: Regenerate.
1260
1261 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1262 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1263 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1264 (bfd_getb64): Rewrite without parens.
1265 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1266 * cache.c (insert, snip): Remove INLINE.
1267 * linker.c (bfd_link_add_undef): Likewise.
1268
27482721
AJ		 12692003-06-29 Andreas Jaeger <aj@suse.de>
1270
1271 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1272 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1273 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1274 trim plt entries. Move undefweak non-default visibility test ...
1275 (allocate_dynrelocs): ... from here.
1276 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1277 Change all callers.
1278 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1279 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1280 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1281 dynreloc and .got relocs.
1282 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1283 for .got relocs.
27482721 1284
2b86c02e
TS		 12852003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1286
1287 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1288
e7c81c25
NC		 12892003-06-27 Nick Clifton <nickc@redhat.com>
1290
1291 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1292 bfd_add_gnu_debuglink_section and only create the section, do not
1293 fill in its contents.
1294 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1295 contents of a .gnu-debuglink section.
1296 * bfd-in2.h: Regenerate.
1297
72b4917c
TS		 12982003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1299
1300 * elfxx-mips.c: Revert .got alignment to 2**4.
1301
91709090
TS		 13022003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1303
1304 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1305
7a79a000
TS		 13062003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1307
1308 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1309 relocation header setup.
1310
e47cd125
AM		 13112003-06-25 Alan Modra <amodra@bigpond.net.au>
1312
1313 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1314 (ppc_elf_reloc_type_lookup): Modify comment.
1315 (ppc_elf_info_to_howto): Ditto.
1316 (ppc_elf_relocate_section): Ditto.
1317 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1318
1049f94e
AM		 13192003-06-25 Alan Modra <amodra@bigpond.net.au>
1320
1321 * aout-ns32k.c: Correct spelling of "relocatable".
1322 * aoutx.h: Likewise.
1323 * bfd-in.h: Likewise.
1324 * bfd.c: Likewise.
1325 * bout.c: Likewise.
1326 * coff-a29k.c: Likewise.
1327 * coff-alpha.c: Likewise.
1328 * coff-arm.c: Likewise.
1329 * coff-i386.c: Likewise.
1330 * coff-i860.c: Likewise.
1331 * coff-i960.c: Likewise.
1332 * coff-m68k.c: Likewise.
1333 * coff-m88k.c: Likewise.
1334 * coff-mcore.c: Likewise.
1335 * coff-mips.c: Likewise.
1336 * coff-or32.c: Likewise.
1337 * coff-ppc.c: Likewise.
1338 * coff-rs6000.c: Likewise.
1339 * coff-sh.c: Likewise.
1340 * coff-tic80.c: Likewise.
1341 * coff64-rs6000.c: Likewise.
1342 * cofflink.c: Likewise.
1343 * cpu-ns32k.c: Likewise.
1344 * ecoff.c: Likewise.
1345 * ecofflink.c: Likewise.
1346 * elf-bfd.h: Likewise.
1347 * elf-eh-frame.c: Likewise.
1348 * elf-hppa.h: Likewise.
1349 * elf-m10200.c: Likewise.
1350 * elf-m10300.c: Likewise.
1351 * elf.c: Likewise.
1352 * elf32-arm.h: Likewise.
1353 * elf32-avr.c: Likewise.
1354 * elf32-cris.c: Likewise.
1355 * elf32-d10v.c: Likewise.
1356 * elf32-dlx.c: Likewise.
1357 * elf32-fr30.c: Likewise.
1358 * elf32-frv.c: Likewise.
1359 * elf32-h8300.c: Likewise.
1360 * elf32-hppa.c: Likewise.
1361 * elf32-i370.c: Likewise.
1362 * elf32-i386.c: Likewise.
1363 * elf32-i860.c: Likewise.
1364 * elf32-i960.c: Likewise.
1365 * elf32-ip2k.c: Likewise.
1366 * elf32-iq2000.c: Likewise.
1367 * elf32-m32r.c: Likewise.
1368 * elf32-m68hc11.c: Likewise.
1369 * elf32-m68hc1x.c: Likewise.
1370 * elf32-m68k.c: Likewise.
1371 * elf32-mcore.c: Likewise.
1372 * elf32-mips.c: Likewise.
1373 * elf32-msp430.c: Likewise.
1374 * elf32-openrisc.c: Likewise.
1375 * elf32-ppc.c: Likewise.
1376 * elf32-s390.c: Likewise.
1377 * elf32-sh.c: Likewise.
1378 * elf32-sh64.c: Likewise.
1379 * elf32-sparc.c: Likewise.
1380 * elf32-v850.c: Likewise.
1381 * elf32-vax.c: Likewise.
1382 * elf32-xstormy16.c: Likewise.
1383 * elf32-xtensa.c: Likewise.
1384 * elf64-alpha.c: Likewise.
1385 * elf64-hppa.c: Likewise.
1386 * elf64-mips.c: Likewise.
1387 * elf64-mmix.c: Likewise.
1388 * elf64-ppc.c: Likewise.
1389 * elf64-s390.c: Likewise.
1390 * elf64-sh64.c: Likewise.
1391 * elf64-sparc.c: Likewise.
1392 * elf64-x86-64.c: Likewise.
1393 * elfcode.h: Likewise.
1394 * elflink.h: Likewise.
1395 * elfn32-mips.c: Likewise.
1396 * elfxx-ia64.c: Likewise.
1397 * elfxx-mips.c: Likewise.
1398 * i386linux.c: Likewise.
1399 * ieee.c: Likewise.
1400 * libcoff-in.h: Likewise.
1401 * linker.c: Likewise.
1402 * m68klinux.c: Likewise.
1403 * pdp11.c: Likewise.
1404 * pe-mips.c: Likewise.
1405 * peXXigen.c: Likewise.
1406 * reloc.c: Likewise.
1407 * reloc16.c: Likewise.
1408 * sparclinux.c: Likewise.
1409 * sunos.c: Likewise.
1410 * syms.c: Likewise.
1411 * versados.c: Likewise.
1412 * vms.c: Likewise.
1413 * xcofflink.c: Likewise.
1414 * bfd-in2.h: Regenerate.
1415 * libcoff.h: Regenerate.
1416 * libbfd.h: Regenerate.
1417
55fd94b0
AM		 14182003-06-24 Alan Modra <amodra@bigpond.net.au>
1419
d85f2c7d
AM		 1420 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1421 local sym errors.
1422
55fd94b0
AM		 1423 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1424 prototypes and casts. Replace PTR with void *. Formatting.
1425 * elf32-ppc.c: Likewise. Break long strings too.
1426 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1427 (ppc_elf_unhandled_reloc): Internationalize error message.
1428 * elf32-ppc.h: Remove PARAMS.
1429
88810f8c
MM		 14302003-06-23 Mark Mitchell <mark@codesourcery.com>
1431
1432 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1433 APUinfo slots.
1434 (ppc_elf_final_write_processing): Likewise.
1435
6e35c4da
L		 14362003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1437
1438 * elflink.h (elf_link_input_bfd): Check raw size when using
1439 kept_section to preserve debug information discarded by
1440 linkonce.
1441
8f3bab57
AM		 14422003-06-20 Alan Modra <amodra@bigpond.net.au>
1443
1444 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1445 (ppc64_elf_setup_section_lists): Set it.
1446 (ppc64_elf_relocate_section): Check sym section id against top_id.
1447 (ppc_build_one_stub): Comment on top_id.
1448
efbc813e
NC		 14492003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1450
1451 * config.bfd: Add tic4x-*-rtems*.
1452
4ce794b7
AM		 14532003-06-20 Alan Modra <amodra@bigpond.net.au>
1454
1455 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1456 prototypes and casts. Replace PTR with void *. Format copyright.
1457 Mention ABI links.
1458 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1459 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1460 (ppc_type_of_stub): Make r_type an enum.
1461 (ppc64_elf_size_stubs): Likewise.
1462 * elf64-ppc.h: Remove PARAMS macro.
1463
d2a300cf
AM		 14642003-06-19 Alan Modra <amodra@bigpond.net.au>
1465
3254fd24
AM		 1466 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1467 elf hash tab fields.
1468
d2a300cf
AM		 1469 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1470 (ppc64_elf_info_to_howto): Likewise.
1471 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1472 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1473
83615de0
AM		 14742003-06-19 Alan Modra <amodra@bigpond.net.au>
1475
1476 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1477 reloc overflow on discarded eh_frame entries.
1478
9b5ecbd0
AM		 14792003-06-19 Alan Modra <amodra@bigpond.net.au>
1480
1481 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1482 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1483 Return error condition.
1484 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1485 that have has_gp_reloc set.
1486 (struct ppc_link_hash_table): Add stub_count.
1487 (ppc_build_one_stub): Increment it.
1488 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1489 individual fields.
1490 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1491
64c456e1
AM		 14922003-06-18 Alan Modra <amodra@bigpond.net.au>
1493
1494 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1495 size calculation from addend. Round size up.
1496
3dab95d3
HPN		 14972003-06-18 Hans-Peter Nilsson <hp@axis.com>
1498
1499 * elf32-cris.c (cris_elf_relocate_section) <case
1500 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1501 symbol from a normal object or an undefined weak symbol.
1502
0b13192e
AM		 15032003-06-18 Alan Modra <amodra@bigpond.net.au>
1504
1505 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1506 R_PPC64_TOC relocs.
1507
f97b9cb8
L		 15082003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1509
1510 * section.c (struct sec): Put back kept_section.
1511 (STD_SECTION): Put back kept_section initialization.
1512 * bfd-in2.h: Regenerate.
1513
1514 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1515 sections for relocateable output. Use kept_section to preserve
1516 debug information discarded by linkonce.
1517
9f1c3a0a
L		 15182003-06-17 Roland McGrath <roland@redhat.com>
1519
1520 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1521 segment-relative relocation between different segments.
1522
734b6cf9
AM		 15232003-06-17 Alan Modra <amodra@bigpond.net.au>
1524
1cf1f670
AM		 1525 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1526 optimizations earlier.
1527
734b6cf9
AM		 1528 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1529 Restore previous input_list type.
1530 (ppc64_elf_link_hash_table_create): Undo last change.
1531 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1532 per output section, but don't bother with bfd_abs_section marker.
1533 (ppc64_elf_next_input_section): Adjust for multiple input section
1534 lists.
1535 (group_sections): Likewise.
1536
23fbd6fa
JJ		 15372003-06-17 Jakub Jelinek <jakub@redhat.com>
1538
1539 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1540 *r_offset == r_addend for RELATIVE relocs against .got.
1541
dad27d18
AM		 15422003-06-17 Alan Modra <amodra@bigpond.net.au>
1543
1544 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1545
b613960a
NC		 15462003-06-17 Nick Clifton <nickc@redhat.com>
1547
1548 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1549 in the vtable_entries_used array to allow for the accessing
1550 the largest element.
b613960a 1551
000732f7
AM		 15522003-06-17 Alan Modra <amodra@bigpond.net.au>
1553
3d6f9012
AM		 1554 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1555 input_list.
1556 (ppc64_elf_link_hash_table_create): Init input_list here.
1557 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1558 per output section. Set toc_off for abs and other standard sections.
1559 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1560 (ppc64_elf_next_input_section): Adjust for single input section list.
1561 Don't set toc_curr from input bfds that haven't set elf_gp.
1562 (group_sections): Adjust for single input section list.
1563
000732f7
AM		 1564 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1565
81407a69
AM		 15662003-06-16 Alan Modra <amodra@bigpond.net.au>
1567
1568 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1569 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1570 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1571 got section for RELATIVE relocs. Fix wrong comment. Change condition
1572 under which dynamic relocs update the section contents.
1573
a06a29f2
NC		 15742003-06-13 Robert Millan <zeratul2@wanadoo.es>
1575
1576 * config.bfd: Add i386-netbsd-gnu target.
1577
7d1ebfb2
NC		 15782003-06-12 Nick Clifton <nickc@redhat.com>
1579
1580 * opncls.c (calc_crc32): Rename to
1581 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1582 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1583 hard-coded ".gnu_debuglink" in the code.
81407a69 1584 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1585 xmalloc with a call to malloc.
81407a69 1586 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1587 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1588 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1589 section to a bfd.
1590 * bfd-in2.h: Regenerate.
1591
15922003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1593
7d1ebfb2
NC		 1594 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1595 New target (was i[3-7]86-*-openbsd* before).
1596 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1597 (vax-*-openbsd*): New target.
1598
d80dcc6a
TS		 15992003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1600
1601 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1602 for n32, too.
1603 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1604 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1605 (mips_elf_create_got_section): Likewise.
1606 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1607
a7ebbfdf
TS		 16082003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1609
1610 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1611 (elf_mips_howto_table_rel): Use it.
1612 (gprel32_with_gp): Move prototype.
1613 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1614 Use mips_elf_generic_reloc.
1615 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1616 Code cleanup.
1617 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1618 zero addend.
1619 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1620 as in the other *_gprel*_reloc functions.
1621 (gprel32_with_gp): Handle partial_inplace properly.
1622 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1623 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1624 Do addend handling directly instead of calling
1625 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1626 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1627 of zero addend. Handle partial_inplace properly.
1628 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1629 addend.
1630 (mips_elf64_gprel16_reloc): Likewise.
1631 (mips_elf64_literal_reloc): Likewise.
1632 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1633 logic as in the other *_gprel*_reloc functions. Handle
1634 partial_inplace properly.
1635 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1636 addend. Handle partial_inplace properly.
1637 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1638 of calling _bfd_mips_elf_gprel16_with_gp.
1639 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1640 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1641 of zero addend.
1642 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1643 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1644 of calling _bfd_mips_elf_gprel16_with_gp.
1645 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1646 partial_inplace properly. Fix wrong addend handling. Fix overflow
1647 check.
1648 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1649 exported.
1650 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1651 (_bfd_mips_elf_relocate_section): Likewise.
1652 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1653 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1654 (_bfd_mips_elf_sign_extend): New prototype.
1655
49ba19a4 16562003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1657
49ba19a4
NC		 1658 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1659 New target (was sparc-*-openbsd* before).
1660 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1661
de6e5e1a
NC		 1662 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1663 * configure: Regenerate.
1664
3b443373
L		 16652003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1666
1667 * po/Make-in (DESTDIR): New.
1668 (install-data-yes): Support $(DESTDIR).
1669 (uninstall): Likewise.
1670
795bb480
AM		 16712003-06-11 Alan Modra <amodra@bigpond.net.au>
1672
1673 * Makefile.am (config.status): Depend on version.h.
1674 Run "make dep-am".
1675 * Makefile.in: Regenerate.
1676 * po/SRC-POTFILES.in: Regenerate.
1677
adadcc0c
AM		 16782003-06-10 Alan Modra <amodra@bigpond.net.au>
1679 Gary Hade <garyhade@us.ibm.com>
1680
1681 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1682
f4984206
RS		 16832003-06-10 Richard Sandiford <rsandifo@redhat.com>
1684
1685 * archures.c (bfd_mach_h8300sxn): New architecture.
1686 * bfd-in2.h: Regenerate.
1687 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1688 (h8300sxn_info_struct): New.
1689 (h8300sx_info_struct): Link to it.
1690 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1691 (elf32_h8_final_write_processing): Likewise.
1692
ad8e1ba5
AM		 16932003-06-08 Alan Modra <amodra@bigpond.net.au>
1694
1695 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1696 elfxx-target.h so that we can use elf_backend_got_header_size.
1697 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1698 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1699 associated macros.
1700 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1701 dst_mask.
1702 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1703 ppc_stub_plt_branch_r2off.
1704 (struct ppc_stub_hash_entry): Reorganize.
1705 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1706 toc_curr, toc_off and emit_stub_syms.
1707 (ppc64_elf_link_hash_table_create): Init them.
1708 (ppc_stub_name): Correct string size.
1709 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1710 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1711 used.
1712 (ppc_type_of_stub): Tweak root.type test.
1713 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1714 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1715 ppc_stub_plt_branch_r2off.
1716 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1717 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1718 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1719 Initialize elf_gp and toc_curr.
1720 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1721 (ppc64_elf_next_input_section): Set toc_off.
1722 (group_sections): Ensure groups have the same TOC.
1723 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1724 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1725 Build new glink stub.
1726 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1727 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1728 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1729 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1730 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1731 (STD_SECTION): Update.
1732 * ecoff.c (bfd_debug_section): Update comment.
1733 * bfd-in2.h: Regenerate.
1734
90fff0d4
DJ		 17352003-06-05 Daniel Jacobowitz <drow@mvista.com>
1736
1737 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1738 NULL function pointers.
1739
c82b20e4
DJ		 17402003-06-05 Daniel Jacobowitz <drow@mvista.com>
1741
1742 * simple.c (bfd_simple_get_relocated_section_contents): Call
1743 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1744
53d4437a
SS		 17452003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1746
5a5b9651
SS		 1747 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1748 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1749 swaptables.
1750 * coff-tic4x.c: Ditto
53d4437a
SS		 1751 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1752 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1753 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1754 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1755 swap tables.
53d4437a
SS		 1756 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1757 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1758 * coff-apollo.c: Ditto
1759 * coff-arm.c: Ditto
1760 * coff-h8300.c: Ditto
1761 * coff-h8500.c: Ditto
1762 * coff-i960.c: Ditto
1763 * coff-m68k.c: Ditto
1764 * coff-m88k.c: Ditto
1765 * coff-mcore.c: Ditto
1766 * coff-sh.c: Ditto
1767 * coff-sparc.c: Ditto
1768 * coff-tic80.c: Ditto
1769 * coff-we32k.c: Ditto
1770 * coff-z8k.c: Ditto
1771 * coff-w65.c: Ditto
1772
736694c8
SS		 17732003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1774
1775 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1776 initialization bug
1777
9ee5e499
JJ		 17782003-06-03 Jakub Jelinek <jakub@redhat.com>
1779
1780 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1781 (bfd_section_from_phdr): Likewise.
1782 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1783 (get_program_header_size): Count with PT_GNU_STACK.
1784 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1785 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1786
6f6f27f8
L		 17872003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1788
1789 * elflink.h (elf_link_input_bfd): Call linker error_handler
1790 for discarded definitions.
1791
a3b6428f
NC		 17922003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1793
1794 * syms.c (decode_section_type): Return 'n' if section flags are
1795 SEC_HAS_CONTENTS && SEC_READONLY.
1796
e30ddb24
NC		 17972003-06-03 Nick Clifton <nickc@redhat.com>
1798
1799 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1800 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1801 (v850_elf_reloc_map): Likewise.
1802 (v850_elf_check_relocs): Likewise.
1803 (v850_elf_perform_relocation): Likewise.
1804 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1805 to make R_V850_REl32 pc-relative.
adadcc0c 1806
2558b9a9
KK		 18072003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1808
1809 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1810 and DT_DEBUG dynamic tag even for position independent executables.
1811 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1812
f15398ef
DJ		 18132003-06-02 Daniel Jacobowitz <drow@mvista.com>
1814
1815 * config.bfd: Move obsolete entries out of the range of the
1816 targmatch sed script.
1817
cad28985
DJ		 18182003-06-02 Daniel Jacobowitz <drow@mvista.com>
1819
1820 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1821
f2c822e3
JJ		 18222003-05-31 Jakub Jelinek <jakub@redhat.com>
1823
1824 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1825 plt entries, not just 8191.
1826
c9c27aad
DJ		 18272003-05-30 Daniel Jacobowitz <drow@mvista.com>
1828
1829 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1830 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1831
36af4a4e
JJ		 18322003-05-30 Ulrich Drepper <drepper@redhat.com>
1833 Jakub Jelinek <jakub@redhat.com>
1834
1835 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1836 instead of info->shared where appropriate.
1837 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1838 * elflink.c (_bfd_elf_create_got_section): Likewise.
1839 (_bfd_elf_link_create_dynamic_sections): Likewise.
1840 (_bfd_elf_link_assign_sym_version): Likewise.
1841 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1842 and DT_DEBUG dynamic tag even for position independent executables.
1843 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1844 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1845 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1846 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1847 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1848 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1849 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1850 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1851 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1852
f8843e87
AM		 18532003-05-30 Kris Warkentin <kewarken@qnx.com>
1854
1855 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1856 signalled thread.
1857 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1858
29e1a6e4
NC		 18592003-05-29 Nick Clifton <nickc@redhat.com>
1860
1861 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1862 Tidy up formatting.
1863 * Makefile.am: Add dependency on safe-ctype.h.
1864 * Makefile.in: Regenerate.
1865
4b555070
TS		 18662003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1867
1868 * elfxx-mips.c: Don't force symbols local unconditionally.
1869
0236e03e
L		 18702003-05-28 Alan Modra <amodra@bigpond.net.au>
1871
1872 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1873 undefined_symbol call.
1874
9e4aeb93
RS		 18752003-05-27 Richard Sandiford <rsandifo@redhat.com>
1876
1877 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1878 (mips_elf_link_hash_table): Likewise.
1879
d0c728db
TS		 18802003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1881
1882 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1883 R_MIPS_GNU_REL16_S2 support.
1884 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1885 (mips_elf64_rtype_to_howto): Use it.
1886 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1887 R_MIPS_GNU_REL16_S2 support.
1888 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1889 (mips_elf_n32_rtype_to_howto): Use it.
1890
759ebd76
DA		 18912003-05-21 Stuart F. Downing <sdowning@fame.com>
1892
1893 * som.h: Define PA_2_0 before including a.out.h
1894
143d77c5
EC		 18952003-05-07 Eric Christopher <echristo@redhat.com>
1896 Alexandre Oliva <aoliva@redhat.com>
1897
1898 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1899 pic tests, change to warning.
1900 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1901
cea3d58d
NC		 19022003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1903
1904 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1905 well as shle-...-netbsdelf. Remove duplicate entry.
1906
385a4c14
NC		 19072003-05-21 Nick Clifton <nickc@redhat.com>
1908
60e42408
NC		 1909 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1910 for X_STORMY16_REL_12 reloc.
1911
385a4c14 1912 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 1913 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 1914 (bfd_elf_get_runpath_list): Likewise.
1915
129b8c20
RM		 19162003-05-19 Roland McGrath <roland@redhat.com>
1917
1918 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1919 * bfd-in.h: Declare it.
1920 * bfd-in2.h: Regenerated.
1921 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1922 * elf-bfd.h (struct elf_backend_data): New function pointer member
1923 elf_backend_bfd_from_remote_memory.
1924 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1925 Declare them.
1926 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1927 (elfNN_bed): Add that to the initializer.
1928
19292003-05-15 Roland McGrath <roland@redhat.com>
1930
1931 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1932
22d5e339
L		 19332003-05-20 Jakub Jelinek <jakub@redhat.com>
1934
1935 * elflink.h (elf_link_output_extsym): Only issue error about !=
1936 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1937
19382003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1939
1940 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1941 when removing the old definition for symbols with non-default
1942 visibility.
1943
b645cb17
JE		 19442003-05-18 Jason Eckhardt <jle@rice.edu>
1945
1946 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1947
d2ff124f
AS		 19482003-05-17 Andreas Schwab <schwab@suse.de>
1949
1950 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1951 elf_section_data during processing of pc-relative and absolute
1952 relocations.
1953 (elf_m68k_relocate_section): Use the cached reloc section instead
1954 of computing it again. Fix handling of visibility. Don't modify
1955 addend when copying over a relocation into the output.
1956
9c7a29a3
AM		 19572003-05-17 Alan Modra <amodra@bigpond.net.au>
1958
1959 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1960 to trim plt entries. Move undefweak non-default visibility test..
1961 (allocate_dynrelocs): ..from here.
1962 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1963 dynamic_sections_created here. Update comment. Move undefweak
1964 non-default visibility test..
1965 (allocate_dynrelocs): ..from here. Fix comment.
1966 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1967 to trim plt entries. Move undefweak non-default visibility test..
1968 (allocate_dynrelocs): ..from here. Fix comment.
1969 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1970 STV_DEFAULT rather than comparing with zero.
1971 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1972 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1973
9bcf4de0
TS		 19742003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1975
1976 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1977 pointers.
1978 (_bfd_set_gp_value): Likewise.
1979
5d1db417
MS		 19802003-05-16 Michael Snyder <msnyder@redhat.com>
1981 From Bernd Schmidt <bernds@redhat.com>
1982 * archures.c (bfd_mach_h8300sx): New.
1983 * bfd-in2.h: Regenerate.
1984 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1985 (h8300sx_info_struct): New.
1986 (h8300s_info_struct): Link to it.
1987 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1988 (elf32_h8_final_write_processing): Likewise.
1989 (elf32_h8_relax_section): Likewise.
1990
80c7c40a
NC		 19912003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1992
1993 * config.bfd: Accept i[3-7]86 variants.
1994 * configure.host: Likewise.
1995 * configure.in: Likewise.
1996 * configure: Regenerate.
1997
c1be741f
L		 19982003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1999
2000 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2001 symbol.
2002
a15d9d3a
L		 20032003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2004
2005 * elflink.h (elf_link_check_versioned_symbol): Also allow
2006 the base version.
2007
09695f56
AM		 20082003-05-15 Alan Modra <amodra@bigpond.net.au>
2009 H.J. Lu <hongjiu.lu@intel.com>
2010
2011 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2012 (elf_i386_relocate_section): Likewise.
2013 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2014 (ppc_elf_relocate_section): Likewise.
2015 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2016 (ppc64_elf_relocate_section): Likewise.
2017
40f62fa0
TS		 20182003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2019
2020 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2021
47247ced
SC		 20222003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2023
2024 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2025 processor capability, allow merge of HC12 and HCS12 in some cases.
2026 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2027 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2028 (bfd_m68hc12_arch): Link it.
2029 (scan_mach): New function.
2030
32dfa85d
AH		 20312003-05-13 Andrew Haley <aph@redhat.com>
2032
2033 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2034
586119b3
AM		 20352003-05-13 Alan Modra <amodra@bigpond.net.au>
2036 H.J. Lu <hongjiu.lu@intel.com>
2037
2038 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2039 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2040 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2041 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2042 (ppc_elf_relocate_section): Likewise.
2043 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2044 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2045 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2046 relocs need no other types.
2047 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2048 dynreloc check.
2049 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2050 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2051 .got relocs.
2052
04e534c3
KK		 20532003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2054
2055 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2056 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2057 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2058 visibility, a) don't allocate plt entries, b) don't allocate
2059 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2060 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2061 don't generate dynamic relocs.
04e534c3
KK		 2062 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2063 for weakdefs when symbol already adjusted.
2064
0afb2dc0
NC		 20652003-05-12 Nick Clifton <nickc@redhat.com>
2066
2067 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2068 overflow detection for R_XSTORMY16_16 reloc.
2069
9d29900b
NC		 20702003-05-12 Paul Clarke <paulc@senet.com.au>
2071
2072 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2073
a48c6a54
JE		 20742003-05-11 Jason Eckhardt <jle@rice.edu>
2075
2076 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2077 adjust upper bits.
2078 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2079 proper place.
2080 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2081 proper place.
2082
44f745a6
AS		 20832003-05-11 Andreas Schwab <schwab@suse.de>
2084
2085 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2086 complicated tests for unresolvable relocs with a simple direct
2087 scheme using "unresolved_reloc" var. Report some detail on
2088 bfd_reloc_outofrange and similar errors.
2089
4ec72bde
MS		 20902003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2091
2092 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2093 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2094 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2095 * elf64-s390.c: Likewise.
2096
64285810
MS		 20972003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2098
2099 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2100 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2101 ELF_LINK_NON_GOT_REF from weakdef.
2102 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2103 already been adjusted before treating it specially.
2104 * el64-s390.c: Likwise.
2105
82058a73
MS		 21062003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2107
2108 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2109 non-default visibility, a) don't make them dynamic, b) discard
2110 space for dynamic relocs.
2111 (elf_s390_relocate_section): Initialize the GOT entries and skip
2112 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2113 symbols with non-default visibility.
2114 * elf64-s390.c: Likewise.
2115
60d8b524
AM		 21162003-05-09 Alan Modra <amodra@bigpond.net.au>
2117
2118 * cpu-arm.c (arm_check_note): Warning fix.
2119 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2120 to keep relocs if edited.
2121 (iq2000_elf_print_private_bfd_data): Return TRUE.
2122 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2123 ELF64_R_SYM.
2124 (elfNN_ia64_relax_ldxmov): Warning fix.
2125 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2126 * xtensa-modules.c (get_num_opcodes): Warning fix.
2127
e57b5356
AM		 21282003-05-09 Andrey Petrov <petrov@netbsd.org>
2129
2130 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2131
45d6a902
AM		 21322003-05-09 Alan Modra <amodra@bigpond.net.au>
2133
2134 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2135 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2136 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2137 (bfd_elf_record_link_assignment): Move from elflink.h.
2138 (_bfd_elf_merge_symbol): Likewise.
2139 (_bfd_elf_add_default_symbol): Likewise.
2140 (_bfd_elf_export_symbol): Likewise.
2141 (_bfd_elf_link_find_version_dependencies): Likewise.
2142 (_bfd_elf_link_assign_sym_version): Likewise.
2143 (_bfd_elf_link_read_relocs): Likewise.
2144 (_bfd_elf_link_size_reloc_section): Likewise.
2145 (_bfd_elf_fix_symbol_flags): Likewise.
2146 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2147 (_bfd_elf_link_sec_merge_syms): Likewise.
2148 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2149 and bed->s->sizeof_rela.
2150 (_bfd_elf_link_output_relocs): Likewise.
2151 * elf-bfd.h (struct elf_size_info): Rename file_align to
2152 log_file_align.
2153 (struct elf_info_failed): Move from elflink.h.
2154 (struct elf_assign_sym_version_info): Likewise.
2155 (struct elf_find_verdep_info): Likewise.
2156 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2157 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2158 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2159 _bfd_elf_link_assign_sym_version,
2160 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2161 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2162 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2163 _bfd_elf_link_sec_merge_syms): Declare.
2164 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2165 (_bfd_elf32_link_read_relocs): Likewise.
2166 (bfd_elf64_link_create_dynamic_sections): Likewise.
2167 (_bfd_elf64_link_read_relocs): Likewise.
2168 * elflink.h: Move lots o' stuff elsewhere.
2169 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2170 (bfd_elf64_record_link_assignment): Likewise.
2171 (bfd_elf_record_link_assignment): Declare.
2172 * bfd-in2.h: Regenerate.
2173 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2174 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2175 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2176 (assign_file_positions_for_segments): Likewise.
2177 (assign_file_positions_except_relocs): Likewise.
2178 (swap_out_syms, elfcore_write_note): Likewise.
2179 * elf-m10200.c: Adjust for changed function names.
2180 * elf-m10300.c: Likewise.
2181 * elf32-arm.h: Likewise.
2182 * elf32-h8300.c: Likewise.
2183 * elf32-hppa.c: Likewise.
2184 * elf32-ip2k.c: Likewise.
2185 * elf32-m32r.c: Likewise.
2186 * elf32-m68hc11.c: Likewise.
2187 * elf32-m68hc1x.c: Likewise.
2188 * elf32-m68k.c: Likewise.
2189 * elf32-mips.c: Likewise.
2190 * elf32-ppc.c: Likewise.
2191 * elf32-sh.c: Likewise.
2192 * elf32-v850.c: Likewise.
2193 * elf32-xtensa.c: Likewise.
2194 * elf64-alpha.c: Likewise.
2195 * elf64-hppa.c: Likewise.
2196 * elf64-mmix.c: Likewise.
2197 * elf64-ppc.c: Likewise.
2198 * elf64-sh64.c: Likewise.
2199 * elfxx-ia64.c: Likewise.
2200 * elfxx-mips.c: Likewise.
2201 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2202 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2203 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2204 * elf64-mips.c (mips_elf64_size_info): Likewise.
2205 * elf64-s390.c (s390_elf64_size_info): Likewise.
2206 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2207
bf1e742e
L		 22082003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2209
2210 * elflink.h (elf_add_default_symbol): After skipping the
2211 unversioned symbol, go to non-default one.
2212
6a32c710
L		 22132003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2214
2215 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2216 want_plt field.
2217 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2218 for symbols with non-default visibility.
2219
71552942
L		 22202003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2221
2222 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2223 case that a DSO references a hidden symbol which may be
2224 satisfied by a versioned symbol in another DSO.
2225 (elf_link_output_extsym): Check versioned definition for hidden
2226 symbol referenced by a DSO.
2227
208c2cd6
NC		 22282003-05-07 Nick Clifton <nickc@redhat.com>
2229
2230 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2231 R_XSTORMY16_16 reloc to ignore overflows.
2232
aa701218
AO		 22332003-05-06 Alexandre Oliva <aoliva@redhat.com>
2234
2235 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2236 error message for mixing different-endian files. Check for ABI
2237 compatibility of input files with the selected emulation.
2238
4e795f50
AM		 22392003-05-05 Alan Modra <amodra@bigpond.net.au>
2240
2241 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2242 non-default visibility, a) don't make them dynamic, b) discard
2243 space for dynamic relocs.
2244 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2245
2246 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2247 non-default visibility, a) don't allocate plt entries, b) don't
2248 allocate .got relocs, c) discard dyn rel space,
2249 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2250 don't generate dynamic relocs.
2251 * elf64-ppc.c (allocate_dynrelocs): As above.
2252 (ppc64_elf_relocate_section): As above.
2253
4bc6e03a
AJ		 22542003-05-05 Andreas Jaeger <aj@suse.de>
2255
2256 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2257 relocation entries for weak undefined symbols with non-default
2258 visibility.
2259 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2260 skip R_386_32/R_386_PC32 for weak undefined symbols with
2261 non-default visibility.
2262
ef5aade5
L		 22632003-05-04 H.J. Lu <hjl@gnu.org>
2264
2265 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2266 relocation entries for weak undefined symbols with non-default
2267 visibility.
2268 (elf_i386_relocate_section): Initialize the GOT entries and
2269 skip R_386_32/R_386_PC32 for weak undefined symbols with
2270 non-default visibility.
129b8c20 2271
ef5aade5
L		 2272 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2273 descriptors for weak undefined symbols with non-default
2274 visibility.
2275 (allocate_dynrel_entries): Don't allocate relocation entries
2276 for symbols resolved to 0.
2277 (set_got_entry): Don't install dynamic relocation for weak
2278 undefined symbols with non-default visibility.
2279 (set_pltoff_entry): Likewise.
2280
2281 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2282 with non-default visibility.
2283 (elf_link_output_extsym): Don't make weak undefined symbols
2284 with non-default visibility dynamic.
2285
c424e0e9
L		 22862003-05-04 H.J. Lu <hjl@gnu.org>
2287
2288 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2289
d31e3dfe
L		 22902003-05-04 H.J. Lu <hjl@gnu.org>
2291
2292 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2293 symbol dynamic. Check indirection when removing the old
2294 definition for symbols with non-default visibility.
2295 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2296
4d2e1ff0
NC		 22972003-05-02 Nick Clifton <nickc@redhat.com>
2298
2299 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2300 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2301 unsigned overflow.
2302
d40d037c
AJ		 23032003-05-02 Andreas Jaeger <aj@suse.de>
2304
2305 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2306 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2307 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2308 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2309 ELF_LINK_NON_GOT_REF from weakdef.
2310
c5d1701e
NC		 23112003-05-02 Charles Lepple <clepple@ghz.cc>
2312 Nick Clifton <nickc@redhat.com>
2313
2314 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2315 * aclocal.m4: Regenerate.
2316 * configure: Regenerate.
2317 * Makefile.in: Regenerate.
2318
81848ca0
AM		 23192003-05-01 Alan Modra <amodra@bigpond.net.au>
2320
2321 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2322 weakdef sym has already been adjusted before treating it specially.
2323 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2324 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2325 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2326 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2327
c7996ad6
L		 23282003-04-28 H.J. Lu <hjl@gnu.org>
2329
2330 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2331 the relax finalize pass.
2332
2333 * section.c (struct sec): Add need_finalize_relax and remove
2334 flag11.
2335 (STD_SECTION): Update struct sec initializer.
2336 * bfd-in2.h: Regenerated.
2337
f006af20
L		 23382003-04-28 H.J. Lu <hjl@gnu.org>
2339
2340 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2341 to copy any information related to dynamic linking when we flip
2342 the indirection.
2343
1b1fe8fe
L		 23442003-04-27 H.J. Lu <hjl@gnu.org>
2345
2346 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2347 (ELF_LINK_DYNAMIC_WEAK): New.
2348
2349 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2350 a symbol should be skipped. Ignore definitions in dynamic
2351 objects for symbols with non-default visibility.
2352 (elf_add_default_symbol): Adjusted.
2353 (elf_link_add_object_symbols): Check if a symbol should be
2354 skipped. Don't merge the visibility field with the one from
2355 a dynamic object.
2356 (elf_link_check_versioned_symbol): Use undef_bfd.
2357 (elf_link_output_extsym): Warn if a forced local symbol is
2358 referenced from dynamic objects. Make non-weak undefined symbol
2359 with non-default visibility a fatal error.
2360
052a450c
DJ		 23612003-04-27 Daniel Jacobowitz <drow@mvista.com>
2362
2363 * configure.in: Bump version on HEAD to 2.14.90.
2364 * configure: Regenerated.
2365
d204f4c0
SC		 23662003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2367
2368 PR savannah/3331:
2369 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2370 when we couldn't relax something.
2371
3c0a515d
L		 23722003-04-25 Alan Modra <amodra@bigpond.net.au>
2373
2374 * elflink.h (elf_merge_symbol): When we find a regular definition
2375 for an indirect symbol, flip the indirection so that the old
2376 direct symbol now points to the new definition.
2377
d145330d
RM		 23782003-04-24 Roland McGrath <roland@redhat.com>
2379
2380 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2381
fc0bffd6
AM		 23822003-04-24 Alan Modra <amodra@bigpond.net.au>
2383
2384 * elf32-ppc.c: Formatting and comment fixes.
2385 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2386 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2387
23882003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2389
2390 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2391 * bfd-in2.h: Rebuilt.
2392 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2393 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2394 & H8300SNMAGIC.
2395 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2396 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2397 (h8300sn_info_struct, h8300hn_info_struct): New.
2398 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2399 (elf32_h8_final_write_processing): Likewise.
2400
267fb3c1
KK		 24012003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2402
2403 * elf32-sh.c (tpoff): New.
2404 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2405 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2406 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2407 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2408 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2409 (dtpoff_base): Fix wrong indentation.
2410 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2411 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2412 R_SH_TLS_TPOFF32 relocations.
2413
ef230218
JR		 24142003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2415
2416 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2417 * cpu-sh.c: Likewise.
2418 * elf32-sh.c: Likewise.
2419 * reloc.c (bfd_reloc_code_real): Likewise.
2420 * elf32-sh64-com.c: Change comment to refer to SuperH.
2421 * elf32-sh64.c: Likewise.
2422 * elf64-sh64.c: Likewise.
2423 * bfd-in2.h (enum bfd_architecture): Regenerate.
2424
8c29f035
AM		 24252003-04-23 Alan Modra <amodra@bigpond.net.au>
2426
2427 From Julien LEMOINE <speedblue@debian.org>
2428 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2429 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2430
26597c86
NC		 24312003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2432
2433 * archures.c: Replace references to Mitsubishi M32R with references
2434 to Renesas M32R.
2435 * relocs.c: Likewise.
2436 * bfd-in2.h: Regenerate.
2437
cc13e3ef
RH		 24382003-04-21 Richard Henderson <rth@redhat.com>
2439
2440 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2441 executable when a symbol is defined both regular and dynamic.
2442
f5a6f915
SC		 24432003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2444
2445 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2446 (elf32-m68hc1x.lo): Update dependencies
2447 * configure.in: Add elf32-m68hc1x.lo.
2448 * configure: Rebuild.
2449 * Makefile.in: Rebuild.
2450
3a65329d
SC		 24512003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2452
2453 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2454 (m68hc11_elf_hash_table_create): New function.
2455 (elf32_m68hc11_link_hash_table_free): New function.
2456 (stub_hash_newfunc): New function.
2457 (m68hc11_add_stub): New function.
2458 (elf32_m68hc11_add_symbol_hook): New function.
2459 (elf32_m68hc11_setup_section_lists): New function.
2460 (elf32_m68hc11_next_input_section): New function.
2461 (elf32_m68hc11_size_stubs): New function.
2462 (elf32_m68hc11_build_stubs): New function.
2463 (m68hc11_get_relocation_value): New function.
2464 (elf32_m68hc11_relocate_section): Call the above to redirect
2465 some relocations to the trampoline code.
2466 (m68hc11_elf_export_one_stub): New function.
2467 (m68hc11_elf_set_symbol): New function.
2468 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2469 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2470 is not yet initialized.
2471
2472 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2473 (elf32_m68hc11_stub_hash_entry): New struct.
2474 (m68hc11_page_info): Add trampoline handler address.
2475 (m68hc11_elf_link_hash_table): Add stubs generation members.
2476 (elf32_m68hc11_add_symbol_hook): Declare.
2477 (elf32_m68hc11_setup_section_lists): Declare.
2478 (elf32_m68hc11_size_stubs): Declare.
2479 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2480
3a65329d
SC		 2481 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2482 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2483 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2484 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2485 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2486 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2487 (bfd_elf32_bfd_link_hash_table_create): Define.
2488 (elf_backend_add_symbol_hook): Define.
2489 (m68hc11_elf_bfd_link_hash_table_create): New function.
2490 (m68hc11_elf_build_one_stub): New function.
2491 (m68hc11_elf_size_one_stub): New function.
2492 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2493 (bfd_elf32_bfd_link_hash_table_create): Define.
2494
2495 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2496 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2497 (m68hc12_phys_addr): Ditto.
2498 (m68hc12_phys_page): Ditto.
2499 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2500 (elf32_m68hc11_gc_mark_hook): Likewise.
2501 (elf32_m68hc11_gc_sweep_hook): Likewise.
2502 (elf32_m68hc11_check_relocs): Likewise.
2503 (elf32_m68hc11_relocate_section): Likewise.
2504 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2505 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2506 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2507 (m68hc12_elf_build_one_stub): New function.
2508 (m68hc12_elf_size_one_stub): New function.
2509 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2510 (elf_backend_add_symbol_hook): Define.
2511 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2512
4081944f
NC		 25132003-04-18 Nick Clifton <nickc@redhat.com>
2514
2515 * format.c (bfd_check_format_matches): Only check associated
2516 vector if the matching_vector has been created.
2517
060dc71d
AO		 25182003-04-15 Alexandre Oliva <aoliva@redhat.com>
2519
2520 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2521 2003-04-09's change.
2522
a3476bef
NC		 25232003-04-15 Brian Ford <ford@vss.fsi.com>
2524
2525 * peicode.h (coff_swap_scnhdr_in): If a section holds
2526 uninitialized data and is from an object file or from an
2527 executable image that has not initialized the s_size field, or if
2528 the physical size is padded, use the virtual size (stored in
2529 s_paddr) instead.
2530
ca4fa240
NC		 25312003-04-15 H.J. Lu <hjl@gnu.org>
2532
2533 * elflink.h (elf_link_add_object_symbols): Properly report
2534 filename for alignment reduction.
2535
c2dcd04e
NC		 25362003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2537
2538 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2539 * reloc.c: Likewise.
2540 * coff-h8300.c: Likewise.
2541 * coff-h8500.c: Likewise.
2542 * coff-sh.c: Likewise.
2543 * cpu-h8300.c: Likewise.
2544 * cpu-sh.c: Likewise.
2545 * elf32-h8300.c: Likewise.
2546 * elf32-sh.c: Likewise.
2547 * elf32-sh64-com.c: Likewise.
2548 * elf32-sh64.c: Likewise.
2549 * elf64-sh64.c: Likewise.
2550 * bfd-in2.h: Regenerate.
2551
f7661995
NC		 25522003-04-14 H.J. Lu <hjl@gnu.org>
2553
2554 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2555 alignment for common symbols. Warn reducing alignment for
2556 common symbols. Report old filename when symbol size changes.
2557
93a2b7ae
AO		 25582003-04-12 Alexandre Oliva <aoliva@redhat.com>
2559
2560 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2561 occurrences of the same test changed in the previous patch.
2562 Optimize.
2563
0176c794
AO		 25642003-04-11 Alexandre Oliva <aoliva@redhat.com>
2565
2566 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2567 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2568 GOT_DISP/addend only if the symbol got a global GOT entry.
2569
0fdc1bf1
AO		 25702003-04-10 Alexandre Oliva <aoliva@redhat.com>
2571
2572 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2573 GOT_PAGE/GOT_OFST referencing overridable symbol to
2574 GOT_DISP/addend.
2575 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2576 global symbol as GOT_DISP.
2577
9b8c98a4
BW		 25782003-04-10 Bob Wilson <bob.wilson@acm.org>
2579
2580 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2581 next relocation on an undefined symbol.
2582
ec1659c8
RH		 25832003-04-09 Richard Henderson <rth@redhat.com>
2584
2585 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2586 Ignore relocations against r_symndx == 0.
2587
7dfb07f7
L		 25882003-04-09 H.J. Lu <hjl@gnu.org>
2589
2590 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2591 FALSE for undefined symbols.
2592 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2593
a3805e4e
AO		 25942003-04-09 Alexandre Oliva <aoliva@redhat.com>
2595
2596 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2597 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2598 addr_size.
2599
69931e60
AO		 26002003-04-08 Alexandre Oliva <aoliva@redhat.com>
2601
2602 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2603 pointer size from ABI, not arch_bits_per_address.
2604
59a8c196
KB		 26052003-04-07 Kevin Buettner <kevinb@redhat.com>
2606
2607 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2608 constants for n32 ABI.
2609
8e16317c
NC		 26102003-04-06 Andrew Cagney <cagney@redhat.com>
2611
2612 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2613 free that leads to GDB vs BFD memory corruption.
2614
196486be
SC		 26152003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2616
2617 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2618 symbols that mark the end of the section.
2619 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2620 converting to a relative branch so that the offset is computed after
2621 the relaxation; also relocate a jsr into a bsr if possible but don't
2622 relax them if they are to a far symbol as we need to call the
2623 trampoline code.
2624 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2625
be33c5dd
SS		 26262003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2627
2628 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2629 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2630 * bfd-in2.h: Regenerate
2631 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2632 * cpu-tic4x.c: Ditto
2633
ff0c9faf
NC		 26342003-04-03 Nick Clifton <nickc@redhat.com>
2635
2636 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2637 differently for object files and executables.
2638 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2639 for object files or for executables who have not already
2640 initialised the field.
2641 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2642 the PE format bfd is an executable.
2643
2b98e6c0
AM		 26442003-04-03 Alan Modra <amodra@bigpond.net.au>
2645
2646 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2647 here as it's too early to reliably determine locality.
2648 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2649 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2650
92403579
BW		 26512003-04-02 Bob Wilson <bob.wilson@acm.org>
2652
2653 * xtensa-modules.c: Remove comment indicating that this is a
2654 generated file.
2655
c45a316a
AM		 26562003-04-02 Alan Modra <amodra@bigpond.net.au>
2657
2658 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2659
e0001a05
NC		 26602003-04-01 Bob Wilson <bob.wilson@acm.org>
2661
8c29f035
AM		 2662 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2663 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2664 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2665 xtensa-modules.lo.
2666 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2667 xtensa-modules.c.
2668 (cpu-xtensa.lo): New target.
2669 (elf32-xtensa.lo): Likewise.
2670 (xtensa-isa.lo): Likewise.
2671 (xtensa-modules.lo): Likewise.
2672 * Makefile.in: Regenerate.
2673 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2674 (bfd_archures_list): Add bfd_xtensa_arch.
2675 * config.bfd: Handle xtensa-*-*.
2676 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2677 * configure: Regenerate.
2678 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2679 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2680 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2681 (bfd_elf32_xtensa_le_vec): Likewise.
2682 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2683 * cpu-xtensa.c: New file.
2684 * elf32-xtensa.c: Likewise.
2685 * xtensa-isa.c: Likewise.
2686 * xtensa-modules.c: Likewise.
2687 * libbfd.h: Regenerate.
2688 * bfd-in2.h: Likewise.
e0001a05 2689
5a6c6817
NC		 26902003-04-01 Nick Clifton <nickc@redhat.com>
2691
2692 * archures.c (bfd_mach_arm_unknown): Define.
2693 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2694 bfd_arm_get_mach_from_notes): Prototype.
2695 * bfd-in2.h: Regenerate.
2696 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2697 bfd_arm_merge_machines.
2698 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2699 * coffcode.h (coff_set_arch_mach_hook): Call
2700 bfd_arm_get_mach_from_notes.
2701 * coffgen.c (coff_real_object_p): Revert previous delta.
2702 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2703 .note section.
2704 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2705 binaries compiled for different architectures..
2706 (bfd_arm_update_notes): New function: Update an ARM note section.
2707 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2708 number from an ARM note section.
2709 * elf32-arm.h (elf32_arm_object_p): Use
2710 bfd_arm_get_mach_from_notes.
2711 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2712 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2713
0cc1cf99
BE		 27142003-04-01 Ben Elliston <bje@wasabisystems.com>
2715
2716 * dwarf2.c (read_attribute_value): Correct typo in comment.
2717
af3ef9fe
NC		 27182003-04-01 Nick Clifton <nickc@redhat.com>
2719
2720 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2721 instead of concat().
2722 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2723 (add_line_info): Make a copy of the filename when storing it into
2724 the info structure.
af3ef9fe 2725
6e84a906
DJ		 27262003-03-31 Andreas Schwab <schwab@suse.de>
2727 Daniel Jacobowitz <drow@mvista.com>
2728
2729 * simple.c (bfd_simple_get_relocated_section_contents): Add
2730 parameter symbol_table. Optionally use it instead of the symbol
2731 table from the bfd. Save and restore output offsets and output
2732 sections around bfd_get_relocated_section_contents. Fix a memory
2733 leak.
2734 (simple_save_output_info, simple_restore_output_info): New
2735 functions.
2736 * bfd-in2.h: Regenerate.
2737 * dwarf2.c (read_abbrevs): Use
2738 bfd_simple_get_relocated_section_contents instead of
2739 bfd_get_section_contents.
2740 (decode_line_info): Likewise.
2741 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2742 find_rela_addend.
2743 (find_rela_addend): Remove.
2744 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2745 debugging sections.
2746 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2747 not bfd_zalloc.
2748
5ed6aba4
NC		 27492003-03-31 David Heine <dlheine@suif.stanford.edu>
2750
2751 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2752 bfd_alloc.
2753 * dwarf2.c (concat_filename): Always allocate space for the
2754 returned filename.
2755 (decode_line_info): Free the allocated filename returned by
2756 concat_filename.
2757 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2758 * elf.c (copy_private_bfd_data): Likewise.
2759 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2760 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2761 * format.c (bfd_check_format_matches): Likewise.
2762 * linker.c (bfd_generic_final_link): Likewise.
2763 * opncls.c (find_separate_debug_info): Likewise.
2764 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2765
5941afc1
L		 27662003-03-28 H.J. Lu <hjl@gnu.org>
2767
2768 * elflink.h (elf_link_add_object_symbols): Correctly combine
2769 visibilities.
2770
9d73f260
JJ		 27712003-03-27 Jakub Jelinek <jakub@redhat.com>
2772
2773 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2774 to -1 before recomputing got offsets.
2775
a5ad465a
AS		 27762003-03-26 Andreas Schwab <schwab@suse.de>
2777
2778 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2779 (elf_m68k_relocate_section): Use it to correctly handle symbols
2780 forced to be local.
2781 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2782 entries for symbols that are forced to be local.
2783
d0647110
AO		 27842003-03-25 Alexandre Oliva <aoliva@redhat.com>
2785
2786 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2787 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2788 * elfn32-mips.c, elf64-mips.c: Use it.
2789
e16bb312
NC		 27902003-03-25 Stan Cox <scox@redhat.com>
2791 Nick Clifton <nickc@redhat.com>
8c29f035 2792
9b5ecbd0 2793 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2794
2795 * archures.c: Add bfd_mach_arm_iWMMXt.
2796 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2797 * bfd-in2.h: Regenerate.
2798 * libbfd.h: Regenerate.
2799 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2800 object files to be linked with XScale ones.
2801 (coff_arm_final_link_postscript): Update note section.
2802 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2803 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2804 after identifying a coff binary.
2805 * cpu-arm.c (processors): Add iWMMXt.
2806 (arch_inf): Likewise.
2807 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2808 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2809 be linked with XScale ones.
2810 (elf32_arm_section_flags): New function: Set flags on note section.
2811 (elf32_arm_final_write_processing): Handle note section.
2812
25f14c34
DD		 28132003-03-21 DJ Delorie <dj@redhat.com>
2814
2815 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2816 _bfd_elf_rela_local_sym.
2817
04b3329b
L		 28182003-03-20 H.J. Lu <hjl@gnu.org>
2819
2820 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2821 non-ELF outputs.
2822
c25cfdf8
NC		 28232003-03-20 Nick Clifton <nickc@redhat.com>
2824
2825 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2826 $idata5 in case bfd_coff_final_link is not called.
2827
3e1d7f19
JJ		 28282003-03-19 Jakub Jelinek <jakub@redhat.com>
2829
2830 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2831 field.
2832 (canon_reloc_count): Define.
2833 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2834 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2835 reloc_count.
2836 (sparc64_elf_canonicalize_reloc): New routine.
2837 (bfd_elf64_canonicalize_reloc): Define.
2838
3fa1d917
JJ		 28392003-03-18 Jakub Jelinek <jakub@redhat.com>
2840
2841 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2842 againt mergeable sections. Take r_addend into account when caching
2843 trampolines.
2844
f86b235a
RH		 28452003-03-18 Richard Henderson <rth@redhat.com>
2846
8c29f035
AM		 2847 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2848 local symbols that have no dyninfo.
f86b235a 2849
49ae03bf
NC		 28502003-03-14 Gene Smith <gene.smith@siemens.com>
2851
2852 * ieee.c (ieee_write_expression): Handle the case where symbol is
2853 NULL.
2854 General formatting improvements.
2855
6a457e5c
NC		 28562003-03-13 Nick Clifton <nickc@redhat.com>
2857
2858 * configure.in (LINGUAS): Add zh_CN.
2859 * configure: Regenerate.
2860 * po/zh_CN.po: New file.
2861
93516ec3
NC		 28622003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2863
2864 * aout-cris.c (BYTES_IN_WORD): Don't define.
2865 aout-encap.c: Likewise.
2866 aout-ns32k.c: Likewise.
2867 aout-tic30.c: Likewise.
2868 hp300bsd.c: Likewise.
2869 i386aout.c: Likewise.
2870 i386dynix.c: Likewise.
2871 i386linux.c: Likewise.
2872 i386lynx.c: Likewise.
2873 i386mach3.c: Likewise.
2874 m68k4knetbsd.c: Likewise.
2875 m68klinux.c: Likewise.
2876 m68klynx.c: Likewise.
2877 m68knetbsd.c: Likewise.
2878 m88kmach3.c: Likewise.
2879 mipsbsd.c: Likewise.
2880 newsos3.c: Likewise.
2881 sparclinux.c: Likewise.
2882 sparclynx.c: Likewise.
2883 sparcnetbsd.c: Likewise.
2884 vaxbsd.c: Likewise. Fix comment formatting.
2885
fee24f1c
AO		 28862003-03-12 Alexandre Oliva <aoliva@redhat.com>
2887
0b25d3e6
AO		 2888 * Reverted 2003-03-02's patch.
2889
fee24f1c
AO		 2890 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2891 overridable.
2892 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2893 mips_elf64_get_dynamic_reloc_upper_bound,
2894 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2895 (bfd_elf64_get_canonicalize_reloc,
2896 bfd_elf64_get_dynamic_reloc_upper_bound,
2897 bfd_elf64_canonicalize_dynamic_reloc): Define.
2898 (mips_elf64_slurp_reloc_table): Support dynamic.
2899 (mips_elf64_slurp_one_reloc_table): Adjust.
2900
64fb1839
NC		 29012003-03-12 Nick Clifton <nickc@redhat.com>
2902
2903 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2904 'index' to 'offset' in test for zero value.
2905
908488f1
AO		 29062003-03-11 Alexandre Oliva <aoliva@redhat.com>
2907
2908 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2909 dynamic relocations pointing to local or section symbols, use the
2910 NULL symbol instead. Document the choice to not emit an
2911 additional R_MIPS_64 relocation.
2912
e515b051
AM		 29132003-03-11 Alan Modra <amodra@bigpond.net.au>
2914
2915 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2916 zero index dynamic tls relocs generated for the GOT. Tidy code.
2917 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2918 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2919
a23b6845
AM		 29202003-03-07 Alan Modra <amodra@bigpond.net.au>
2921
87d243f1
AM		 2922 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2923 a tls_get_addr call.
2924
a23b6845
AM		 2925 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2926 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2927 ELF_LINK_NON_GOT_REF from weakdef.
2928 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2929 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2930 ELF_LINK_NON_GOT_REF from weakdef.
2931 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2932 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2933 ELF_LINK_NON_GOT_REF from weakdef.
2934
2d36fe5f
AH		 29352003-03-06 Jakub Jelinek <jakub@redhat.com>
2936 Andrew Haley <aph@redhat.com>
2937
2938 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2939 output is relocateable.
2940
34f304a7
NC		 29412003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2942
2943 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2944 R_COMMENT.
2945
7b609f53
AM		 29462003-03-06 Alan Modra <amodra@bigpond.net.au>
2947
2948 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2949 error messages.
2950 (ELIMINATE_COPY_RELOCS): Define to zero.
2951 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2952 TLSLD relocs. Report reloc types on a number of errors. Optimize
2953 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2954 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2955 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2956 calculating TLSLD relocs. Report reloc types on a number of errors.
2957 Don't capitalize error messages.
2958
6a0fb186
L		 29592003-03-03 H.J. Lu <hjl@gnu.org>
2960
2961 * elfxx-ia64.c (USE_BRL): Removed.
2962 (oor_ip): Removed.
2963
34f304a7 29642003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 2965
2966 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2967 relocation (no special function), and make it non-partial_inplace.
2968 (sh_elf_relax_section): When creating a bsr, use a consistent value
2969 no matter if the symbol is extern or not; set addend to -4.
2970 Don't swap load / non-load instructions for SH4.
2971 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2972 rather than if the symbol is external to determine if adjusting the
2973 offset makes sense. Adjust the addend too if appropriate.
2974 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2975 relocation.
2976
a9d68a1e
NC		 29772003-03-03 Nick Clifton <nickc@redhat.com>
2978
2979 * po/da.po: Installed latest translation.
2980
7c2be35c
TS		 29812003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2982
2983 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2984 R_MIPS_PC16 to rightshift 2.
2985 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2986 (bfd_elf32_bfd_reloc_type_lookup): Support
2987 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2988 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2989 R_MIPS_PC16 to rightshift 2.
2990 (mips_elf64_howto_table_rela): Likewise.
2991 (mips_reloc_map): Map to rightshifted BFD reloc.
2992 * elfn32-mips.c: The same as in elf64-mips.c.
2993 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2994 (mips_elf_calculate_relocation): Handle rightshifted addends for
2995 R_MIPS_PC16.
2996 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2997 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2998 * libbfd.h: Regenerate.
2999 * bfd-in2.h: Regenerate.
3000
484a4f9c
RH		 30012003-02-28 Richard Henderson <rth@redhat.com>
3002
3003 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3004 for ltoff22x relaxation.
3005
2ce40c65
AM		 30062003-03-01 Alan Modra <amodra@bigpond.net.au>
3007
3008 * bfd-in.h (_bfd): Don't define.
3009 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3010 * syms.c: Likewise.
3011 * bfd-in2.h: Regenerate.
3012
2c4c2bc0
RH		 30132003-02-27 Richard Henderson <rth@redhat.com>
3014
3015 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3016 (elfNN_ia64_check_relocs): Set it.
3017 (allocate_global_data_got): Check it.
3018 (allocate_local_got): Likewise.
3019 (allocate_dynrel_entries): Likewise.
3020 (elfNN_ia64_relax_ldxmov): New.
3021 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3022 (elfNN_ia64_choose_gp): Split out from ...
3023 (elfNN_ia64_final_link): ... here.
8c29f035 3024
c2852e88
AC		 30252003-02-27 Andrew Cagney <cagney@redhat.com>
3026
3027 * bfd.c (struct bfd): Rename "struct _bfd".
3028 * bfd-in.h: Update copyright.
3029 (struct bfd): Rename "struct _bfd".
3030 (_bfd): Define for backward compatibility.
3031 * bfd-in2.h: Regenerate.
3032
3f87cb70
AM		 30332003-02-25 Alan Modra <amodra@bigpond.net.au>
3034
3f9a32bd
AM		 3035 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3036 and rel_hdr2 when initially counting input relocs rather than after
3037 creating output reloc sections.
4fabe71e
AM		 3038 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3039 sizes.
3f9a32bd 3040
3f87cb70
AM		 3041 * Makefile.am: Run "make dep-am".
3042 * Makefile.in: Regenerate.
3043
07c6e936
NC		 30442003-02-24 Kris Warkentin <kewarken@qnx.com>
3045
3046 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3047 (elfcore_grog_nto_note): New function.
3048 (elfcore_grog_nto_gregs): New function.
3049 (elfcore_grog_nto_status): New function.
3050
aad5d350
AM		 30512003-02-24 Alan Modra <amodra@bigpond.net.au>
3052
3053 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3054 section flags before concluding that we've already been called.
3055 Don't use register keyword.
3056 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3057 (_bfd_elf_create_linker_section): Formatting.
3058
2ab1486e
NC		 30592003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3060
3061 * coff-h8300.c: Fix typo: intial -> initial.
3062 * coff-ppc.c: Likewise.
3063
70bccea4
AM		 30642003-02-20 Alan Modra <amodra@bigpond.net.au>
3065
3066 * elf32-ppc.c: Formatting.
3067 (allocate_dynrelocs): LD and GD relocs against the same sym need
3068 separate GOT entries.
3069 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3070 entries per symbol.
3071
ee05f2fe
AM		 30722003-02-19 Alan Modra <amodra@bigpond.net.au>
3073
26e41594
AM		 3074 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3075 removal. Localize vars. Remove unnecessary dynobj test.
3076 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3077 of INFO.
3078 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3079 and optimize.
3080 (elf_i386_relocate_section): Likewise.
3081 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3082 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3083 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3084 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3085 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3086 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3087 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3088 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3089 Formatting.
3090
f4656909
AM		 3091 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3092 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3093 test.
3094 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3095 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3096 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3097 and optimize. Use ELIMINATE_COPY_RELOCS.
3098 (ppc64_elf_relocate_section): Likewise.
3099
ee05f2fe
AM		 3100 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3101 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3102 (ELIMINATE_COPY_RELOCS): Define.
3103 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3104 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3105 (MUST_BE_DYN_RELOC): Define.
3106 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3107 and optimize. Trim dyn_relocs.
3108 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3109 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3110 track of pc_rel dyn relocs.
3111 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3112 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3113 allocate_dynrelocs. Don't recalculate "sec".
3114
7619e7c7
AM		 31152003-02-18 Alan Modra <amodra@bigpond.net.au>
3116
d881513a
AM		 3117 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3118 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3119 on invalid LD relocs.
3120 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3121 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3122 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3123
7619e7c7
AM		 3124 * elf32-ppc.h: New file.
3125 * elf32-ppc.c: Include elf32-ppc.h.
3126 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3127 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3128 Add "tls_mask" field.
3129 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3130 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3131 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3132 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3133 Make use of htab shortcuts throughout file.
3134 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3135 (ppc_elf_link_hash_table_create): Init new fields.
3136 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3137 (ppc_elf_howto_raw): Add tls relocs.
3138 (ppc_elf_reloc_type_lookup): Handle them.
3139 (ppc_elf_unhandled_reloc): New function.
3140 (ppc_elf_create_got): Stash got section pointer in hash table,
3141 return status. Make .rela.got too.
3142 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3143 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3144 NON_GOT_REF set. Don't allocate space in .plt here..
3145 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3146 not allocating plt entries unnecessarily. Allocate got entries here.
3147 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3148 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3149 "info" during allocate_dynrelocs hash traversal. Use htab section
3150 shortcuts rather than searching for named sections. Get rid of
3151 "plt" and "strip" booleans.
3152 (update_local_sym_info, bad_shared_reloc): New functions.
3153 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3154 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3155 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3156 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3157 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3158 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3159 relocs that might use a plt entry. Set NON_GOT_REF too.
3160 Enumerate all do-nothing relocs.
3161 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3162 tls relocs and all plt relocs.
3163 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3164 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3165 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3166 shortcuts.
3167 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3168 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3169 entries and got relocs here. Warn on non-zero got reloc addend.
3170 Split out branch taken/not taken reloc code into a separate switch
3171 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3172 Split out HA reloc adjustments to separate switch statement. Don't
3173 warn on reloc overflow if we've already warned about undefined.
3174 Don't rebuild sym name when reporting errors. Report all possible
3175 errors from _bfd_final_link_relocate.
3176 (bfd_elf32_bfd_final_link): Don't define.
3177
cd27b276
AM		 31782003-02-18 Alan Modra <amodra@bigpond.net.au>
3179
3180 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3181 rebuild sym name when reporting errors.
3182
ae9a127f
NC		 31832003-02-17 Nick Clifton <nickc@redhat.com>
3184
3f9a32bd 3185 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3186 allow_shlib_undefined for shared libraries.
3187 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3188 of allow_shlib_undefined.
3189 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3190 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3191 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3192 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3193 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3194 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3195 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3196 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3197 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3198 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3199 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3200 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3201 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3202 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3203 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3204 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3205
b5f852ea
NC		 32062003-02-17 Nick Clifton <nickc@redhat.com>
3207
3208 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3209 address field to use in the comparison.
3f9a32bd 3210 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3211
3193e234
NC		 32122003-02-14 Bob Wilson <bob.wilson@acm.org>
3213
3214 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3215 backends when checking if the generic ELF target should be used.
3216
21efdc8d
NC		 3217 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3218 outside of functions, treat values as absolute addresses.
3219
ed781d5d
NC		 3220 * bfd.c: Change embedded documentation to use consistent indentation
3221 and to split up long lines. Change informal style of description
3222 for functions lacking real documentation.
3223 * coffcode.h: Break up long lines in embedded documentation.
3224 * format.c: Likewise.
3225 * targets.c: Likewise.
3226 * libcoff.h: Regenerate.
3227 * bfd-in2.h: Regenerate.
3228
58ac9f71
AM		 32292003-02-14 Alan Modra <amodra@bigpond.net.au>
3230
3231 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3232 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3233 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3234 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3235 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3236 (group_sections): Don't share a stub section if stubs are for a large
3237 section. Adjust comment.
3238 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3239 !stubs_always_before_branch.
3240 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3241 treat undefined and undefweak specially when processing dyn relocs.
3242
9147e853
JJ		 32432003-02-13 Jakub Jelinek <jakub@redhat.com>
3244
3245 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3246
427bfd90
NC		 32472003-02-13 Nick Clifton <nickc@redhat.com>
3248
3249 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3250 in computation of offset to insert into BL instruction.
3251
42b5d0ea
NC		 32522003-02-11 Uwe Stieber <uwe@wwws.de>
3253
3254 * config.bfd: Add support for kaOS as cross build target system.
3255
a48ebf4d
AM		 32562003-02-11 Alan Modra <amodra@bigpond.net.au>
3257
3258 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3259 .__tls_get_addr too.
3260 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3261
c95b8a7a
KK		 32622003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3263
3264 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3265 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3266 (sh_elf_link_hash_newfunc): Remove the initialization of
3267 tls_tpoff32 field.
3268 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3269 for which tls_tpoff32 flag is set.
3270 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3271 of the symbol includes the entry matched with the input_section
3272 and having tls_tpoff32 flag on. When linking statically, set
3273 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3274 is defined in this executable.
3275 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3276
a779acda
JJ		 32772003-02-10 Jakub Jelinek <jakub@redhat.com>
3278
3279 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3280 even if there is just non-empty .rela.plt.
3281
fde78edd
NC		 32822003-02-10 Nick Clifton <nickc@redhat.com>
3283
3284 * archures.c (bfd_mach_arm_ep9312): Define.
3285 * bfd-in2.h: Regenerate.
3286 * cpu-arm.c (processors[]): Add ep9312.
3287 (bfd_arm_arch): Add ep9312.
3288 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3289 messages and add test for Maverick floating point support.
3290 (elf32_arm_print_private_bfd_data): Handle
3291 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3292 (elf32_arm_object_p): New function.
3293 (elf_backend_object_p): Define.
fde78edd 3294
e7b938ca
AM		 32952003-02-10 Alan Modra <amodra@bigpond.net.au>
3296
3297 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3298 variables, structure fields or function params to tls_mask or
3299 similar to better reflect usage.
3300 (struct got_entry): Comment.
9b5ecbd0 3301 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3302 (get_tls_mask): Rename from get_tls_type.
3303
951fd09b
AM		 33042003-02-09 Alan Modra <amodra@bigpond.net.au>
3305
3306 * elf64-ppc.c (TLS_GD_LD): Don't define..
3307 (TLS_GD): ..define this instead and update all uses.
3308 (TLS_TPRELGD): Define.
3309 (ppc64_elf_link_hash_table_create): Tweak initialization of
3310 init_refcount and init_offset.
3311 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3312 Mark second slot of GD or LD toc entries.
3313 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3314 from other tls types.
3315 (ppc64_elf_tls_setup): New function, split out from..
3316 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3317 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3318 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3319 return value to properly decide whether toc GD and LD entries can
3320 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3321 to determine GD or LD rather than looking at TLS_LD flag. Don't
3322 attempt to adjust got entry tls_type here..
3323 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3324 look for possible merges.
3325 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3326 optimization.
3327 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3328 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3329 Make use of return value from get_tls_type to properly detect GD and
3330 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3331 handle tls_get_addr removal when looking at REL24 relocs, do it when
3332 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3333 GD or LD.
3334 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3335
acc990f2
AM		 33362003-02-08 Alan Modra <amodra@bigpond.net.au>
3337
00b28bb0
AM		 3338 * elf32-hppa.c (group_sections): Don't share a stub section if
3339 stubs are for a large section.
3340
acc990f2
AM		 3341 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3342 stubs if !stubs_always_before_branch.
3343
589e6347
NC		 33442003-02-07 Nick Clifton <nickc@redhat.com>
3345
3346 * elf.c (swap_out_syms): Generate an error message if an
3347 equivalent output section cannot be found for a symbol.
3348
c328dc3f
JJ		 33492003-02-07 Jakub Jelinek <jakub@redhat.com>
3350
3351 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3352 local_got_entries is NULL.
3353
84f97cb6
AS		 33542003-02-06 Andreas Schwab <schwab@suse.de>
3355
3356 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3357 (read_value): Add parameter is_signed, use signed extraction if
3358 the value is signed.
3359 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3360 encoding to read_value.
3361
6349e628
AM		 33622003-02-06 Alan Modra <amodra@bigpond.net.au>
3363
3364 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3365 plt info when called to transfer weak sym info.
3366
411e1bfb
AM		 33672003-02-05 Alan Modra <amodra@bigpond.net.au>
3368
3369 * reloc.c: Add PPC and PPC64 TLS relocs.
3370 * libbfd.h: Regenerate.
3371 * bfd-in2.h: Regenerate.
3372 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3373 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3374 against a 32 bit field.
3375 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3376 (_ppc64_elf_section_data): Add t_symndx and comments.
3377 (ppc64_elf_section_data): Use elf_section_data macro.
3378 (ppc64_elf_new_section_hook): American spelling.
3379 (struct got_entry, struct plt_entry): New.
3380 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3381 (struct ppc_stub_hash_entry): Add "addend" field.
3382 (struct ppc_link_hash_entry): Add "tls_type".
3383 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3384 TLS_EXPLICIT): Define.
3385 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3386 (link_hash_newfunc): Init new fields.
58ac9f71 3387 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3388 init_offset to NULL.
3389 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3390 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3391 there.
3392 (update_local_sym_info, update_plt_info): New functions.
3393 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3394 handling to use got.glist rather than got.refcount. Likewise for PLT.
3395 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3396 (func_desc_adjust): Adjust for new PLT list.
3397 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3398 (get_sym_h, get_tls_type): New functions.
3399 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3400 (ppc64_elf_tls_optimize): New function.
3401 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3402 TLS relocs.
3403 (ppc64_elf_size_dynamic_sections): Likewise.
3404 (ppc_type_of_stub): Adjust for new PLT list.
3405 (ppc_build_one_stub): Likewise.
3406 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3407 calls specially.
3408 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3409 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3410 init GOT entries that have a reloc. Generate GOT relocs here..
3411 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3412 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3413
0cca5f05
AS		 34142003-02-04 Andreas Schwab <schwab@suse.de>
3415
3416 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3417 (elf_m68k_link_hash_traverse): Remove.
3418 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3419 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3420 reduce casting.
3421 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3422 casting.
3423 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3424 instead of elf_m68k_link_hash_traverse.
3425 (elf_m68k_discard_copies): Change first parameter to pointer to
3426 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3427 elf_m68k_link_hash_entry is needed.
3428
5cab59f6
AM		 34292003-02-04 Alan Modra <amodra@bigpond.net.au>
3430
3431 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3432 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3433 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3434 "plt" field.
3435 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3436 Add "init_offset" field.
3437 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3438 (elf_local_got_ents): Declare.
3439 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3440 and "plt".
3441 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3442 (_bfd_elf_link_hash_table_init): Set "init_offset".
3443 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3444 from init_offset.
3445 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3446
3447 * elf.c (bfd_elf_local_sym_name): Split out from..
3448 (group_signature): ..here.
3449 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3450
68bfbfcc
AM		 34512003-02-04 Alan Modra <amodra@bigpond.net.au>
3452
3453 * elf-bfd.h (enum elf_link_info_type): Remove.
3454 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3455 to struct sec. Remove linkonce_p field.
3456 (elf_linkonce_p): Delete.
3457 (elf_discarded_section): Update for sec_info_type change.
3458 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3459 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3460 (ELF_INFO_TYPE_NONE): Define.
3461 (ELF_INFO_TYPE_STABS): Define.
3462 (ELF_INFO_TYPE_MERGE): Define.
3463 (ELF_INFO_TYPE_EH_FRAME): Define.
3464 (ELF_INFO_TYPE_JUST_SYMS): Define.
3465 (STD_SECTION): Update struct sec initializer.
3466 * ecoff.c (bfd_debug_section): Likewise.
3467 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3468 * elflink.h: Likewise.
3469 * elf-eh-frame.c: Likewise.
3470 * elf64-alpha.c: Likewise.
3471 * elfxx-ia64.c: Likewise.
3472 * elfxx-mips.c: Likewise.
3473 * bfd-in2.h: Regenerate.
3474
3475 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3476 referring to used_by_bfd.
3477 * elf64-sparc.c (sec_do_relax): Likewise.
3478 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3479 * elfxx-mips.c (mips_elf_section_data): Likewise.
3480 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3481 (ieee_get_section_contents): Likewise.
3482 (ieee_new_section_hook): Formatting.
3483 (ieee_canonicalize_reloc): Remove commented out code.
3484 * mmo.c (mmo_section_data): Define. Use throughout file.
3485 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3486
31f7ba04
NC		 34872003-01-31 Graydon Hoare <graydon@redhat.com>
3488
3489 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3490 * Makefile.in: Regenerate.
3491 * opncls.c (calc_crc32, get_debug_link_info,
3492 seperate_debug_file_exists, find_seperate_debug_file): New
3493 internal functions.
3494 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3495 contained inside a .gnu_debuglink section.
3496 * bfd-in2.h: Regenerate.
3497
38985a1c
AO		 34982003-01-29 Alexandre Oliva <aoliva@redhat.com>
3499
3500 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3501 entry->abfd when it's NULL.
3502
4bb9a95f
AO		 35032003-01-27 Alexandre Oliva <aoliva@redhat.com>
3504
3505 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3506 _bfd_elf_section_offset returning -2 the same way as -1.
3507
f4416af6
AO		 3508 * elfxx-mips.c (mips_elf_multi_got): New function.
3509 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3510 addend into union along with address and link hash entry.
3511 (struct mips_got_info): Added bfd2got and next.
3512 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3513 (mips_elf_got_section, mips_elf_create_got_section): Use
3514 SEC_EXCLUDE bit to tell whether we really need the got
3515 section. Take boolean arguments to disregard an excluded
3516 section, or to create it as excluded. Adjust all callers.
3517 Use mips_elf_got_section all over.
3518 (mips_elf_local_got_index, mips_elf_got_page,
3519 mips_elf_got16_entry): Take input bfd as argument, and pass it
3520 on to mips_elf_create_local_got_entry.
3521 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3522 Take input bfd as argument, and manage entries in the
3523 appropriate GOT.
3524 (mips_elf_got_offset_from_index): Take input bfd as argument,
3525 and use it to adjust the GP offset of the bfd.
3526 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3527 unreferenced GOT entries of global symbols to the end.
3528 (mips_elf_record_global_got_symbol): Take input bfd as
3529 argument. Add entries to the master GOT hash table.
3530 (struct mips_elf_bfd2got_hash): New.
3531 (struct mips_elf_got_per_bfd_arg): New.
3532 (struct mips_elf_set_global_got_offset_arg): New.
3533 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3534 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3535 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3536 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3537 mips_elf_resolve_final_got_entry,
3538 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3539 mips_elf_got_for_ibfd): New functions.
3540 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3541 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3542 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3543 (mips_elf_got_entry_hash): Take new fields into account. Use
3544 mips_elf_hash_bfd_vma.
3545 (mips_elf_got_entry_eq): Take new fields into account.
3546 (mips_elf_create_got_section): Initialize new fields.
3547 (mips_elf_calculate_relocation): Pass input_bfd to functions
3548 that now take it. Adjust gp for the input_bfd.
3549 (mips_elf_allocate_dynamic_relocation,
3550 mips_elf_create_dynamic_relocation,
3551 _bfd_mips_elf_create_dynamic_sections): Use...
3552 (mips_elf_rel_dyn_section): New function. Borrow code from...
3553 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3554 now take it. Create the got section if needed, even if
3555 excluded, before recording a global got symbol. Move some
3556 code to...
3557 (mips_elf_record_local_got_symbol): New fn.
3558 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3559 Compute multi-got global entries offsets. Move GOT code to...
3560 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3561 if the GOT is too big.
3562 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3563 undefweak symbol to zero. Generate dynamic relocations for
3564 non-primary GOT entries for global symbols.
3565 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3566 case. Generate dynamic relocations for local got entries.
3567 Sort dynamic relocations on N64 too, using...
3568 (sort_dynamic_relocs_64): New fns.
3569 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3570 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3571
52b69c9e
AO		 35722003-01-27 Alexandre Oliva <aoliva@redhat.com>
3573
3574 * bfd.c (struct _bfd): Added id field.
3575 * opncls.c (_bfd_id_counter): New static variable.
3576 (_bfd_new_bfd): Use it.
3577 * bfd-in2.h: Rebuilt.
3578
71e5db1c
AM		 35792003-01-25 Alan Modra <amodra@bigpond.net.au>
3580
3581 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3582
b9734f35
JJ		 35832003-01-25 Jakub Jelinek <jakub@redhat.com>
3584
3585 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3586 (elf32_sparc_rev32_howto): New variable.
3587 (sparc_reloc_map): Add TLS relocs.
3588 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3589 Handle REV32.
3590 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3591 New functions.
3592 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3593 struct elf32_sparc_link_hash_table):
3594 New structures.
3595 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3596 elf32_sparc_hash_table): Define.
3597 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3598 create_got_section, elf32_sparc_create_dynamic_sections,
3599 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3600 functions.
3601 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3602 reference counting.
3603 (elf32_sparc_gc_sweep_hook): Likewise.
3604 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3605 (elf32_sparc_size_dynamic_sections): Likewise.
3606 (elf32_sparc_relocate_section): Likewise.
3607 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3608 New functions.
3609 (elf32_sparc_object_p): Allocate backend private object data.
3610 (bfd_elf32_bfd_link_hash_table_create,
3611 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3612 elf_backend_can_refcount): Define.
3613 (elf_backend_create_dynamic_sections): Define to
3614 elf32_sparc_create_dynamic_sections.
3615 * reloc.c: Add SPARC TLS relocs.
3616 * bfd-in2.h, libbfd.h: Rebuilt.
3617 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3618 (sparc_reloc_map): Likewise.
3619
69fc87f1
MS		 36202003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3621
3622 * bfd-in2.h: Regenerate.
3623 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3624 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3625 (elf_howto_table): Add TLS relocs.
3626 (elf_s390_reloc_type_lookup): Likewise.
3627 (elf_s390_link_hash_entry): Add tls_type.
3628 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3629 New macros.
3630 (elf_s390_link_hash_table): Add tls_ldm_got.
3631 (link_hash_newfunc): Initialize tls_type.
3632 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3633 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3634 (elf_s390_check_relocs): Support TLS relocs.
3635 (elf_s390_gc_sweep_hook): Likewise.
3636 (allocate_dynrelocs): Likewise.
3637 (elf_s390_size_dynamic_sections): Likewise.
3638 (elf_s390_relocate_section): Likewise.
3639 (elf_s390_finish_dynamic_symbol): Likewise.
3640 (bfd_elf32_mkobject): Define for TLS.
3641 * elf64-s390.c: Same changes as for elf32-s390.c.
3642 * libbfd.h: Regenerate.
3643 * reloc.c: Add s390 TLS relocations.
3644
c5d1701e 36452003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3646
3647 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3648
5177500f
NC		 36492003-01-23 Nick Clifton <nickc@redhat.com>
3650
3651 * Add sh2e support:
5177500f 3652 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3653 * archures.c (bfd_mach_sh2e): Added.
3654 * bfd-in2.h: Rebuilt.
3655 * cpu-sh.c (arch_info_struct): Added SH2e.
3656 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3657
f0abc2a1
AM		 36582003-01-23 Alan Modra <amodra@bigpond.net.au>
3659
3660 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3661 dynindx to an int. Rearrange for better packing.
3662 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3663 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3664 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3665 (struct _sh64_elf_section_data): New struct.
3666 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3667 * elf32-sh64-com.c: Include elf32-sh64.h.
3668 * elf32-sh64.c: Likewise.
3669 (sh64_elf_new_section_hook): New function.
3670 (bfd_elf32_new_section_hook): Define.
3671 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3672 (sh64_bfd_elf_copy_private_section_data): Likewise.
3673 (sh64_elf_final_write_processing): Likewise.
3674 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3675 (elf32_sparc_new_section_hook): New function.
3676 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3677 (sec_do_relax): Define.
3678 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3679 (elf32_sparc_relocate_section): Likewise.
3680 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3681 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3682 (mmix_elf_section_data): Define. Use throughout file.
3683 (mmix_elf_new_section_hook): New function.
3684 (bfd_elf64_new_section_hook): Define.
3685 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3686 (ppc64_elf_section_data): Define. Use throughout.
3687 (ppc64_elf_new_section_hook): New function.
3688 (bfd_elf64_new_section_hook): Define.
3689 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3690 (sparc64_elf_new_section_hook): New function.
3691 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3692 (sec_do_relax): Define.
3693 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3694 (sparc64_elf_relocate_section): Likewise.
3695 (bfd_elf64_new_section_hook): Define.
3696 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3697 * elfxx-mips.c (struct _mips_elf_section_data): New.
3698 (mips_elf_section_data): Define. Use throughout.
3699 (_bfd_mips_elf_new_section_hook): New function.
3700 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3701 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3702 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3703 * Makefile.am: Run "make dep-am".
3704 * Makefile.in: Regenerate.
3705
cc03ec80
RH		 37062003-01-21 Richard Henderson <rth@redhat.com>
3707
3708 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3709 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3710 (elf64_alpha_adjust_dynamic_symbol): Set them.
3711 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3712 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3713 symbol index when relaxing LDM to TPREL.
3714 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3715 relocs, even if the target isn't locally defined.
3716 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3717 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3718 relocs vs symndx 0 to the tp base.
3719
da896d3f
NC		 37202003-01-21 Fabio Alemagna <falemagn@aros.org>
3721
3722 * config.bfd: Handle i[3456]86-*-aros*.
3723
7fce784e
AS		 37242003-01-21 Andreas Schwab <schwab@suse.de>
3725
3726 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3727 (struct ppc_elf_link_hash_entry): Define.
3728 (ppc_elf_hash_entry): New function.
3729 (struct ppc_elf_link_hash_table): Define.
3730 (ppc_elf_hash_table): New function.
3731 (ppc_elf_link_hash_newfunc): New function.
3732 (ppc_elf_link_hash_table_create): New function.
3733 (ppc_elf_copy_indirect_symbol): New function.
3734 (allocate_dynrelocs): New function.
3735 (readonly_dynrelocs): New function.
3736 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3737 relocs and determine DT_TEXTREL.
3738 (ppc_elf_check_relocs): Don't do that here, just count the
3739 dynamic relocs.
3740 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3741 removed section.
3742 (bfd_elf32_bfd_link_hash_table_create): Define.
3743 (elf_backend_copy_indirect_symbol): Define.
3744
1bbc9cec
RH		 37452003-01-21 Richard Henderson <rth@redhat.com>
3746
3747 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3748 TPREL also get a reloc if shared. Remove SREL support.
3749 (elf64_alpha_emit_dynrel): New.
acc990f2 3750 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3751 and GOTTPREL relocs to local symbols against the tp base.
3752 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3753
3754 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3755 use count before clobbering r_type.
3756 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3757 ordering would mean dataflow inspection is necessary.
3758
0da35f8b
SS		 37592003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3760
3761 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3762
571fe01f
NC		 37632003-01-20 Fabio Alemagna <falemagn@aros.org>
3764
3765 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3766 elfxx-target.h and #undef it before #define'ing it.
3767 * elf32-i386.c: Likewise.
acc990f2
AM		 3768 * elf32-sh64.c: Likewise.
3769 * elf64-alpha.c: Likewise.
3770 * elf64-sh64.c: Likewise.
571fe01f 3771
5236c819
MS		 37722003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3773
3774 * bfd-in2.h: Regenerate.
3775 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3776 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3777 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3778 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3779 R_390_PLTOFF32 and R_390_PLTOFF64.
3780 (elf_s390_reloc_type_lookup): Likewise.
3781 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3782 of GOTPLT references to a function.
3783 (link_hash_newfunc): Initialize gotplt_refcount.
3784 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3785 and creation of the got section out of the main switch. Add support
3786 for the gotoff, gotplt and pltoff relocations.
3787 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3788 and pltoff.
3789 (elf_s390_adjust_gotplt): New function.
3790 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3791 plt entries.
3792 (allocate_dynrelocs): Add comment.
3793 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3794 for gotoff, gotplt and pltoff relocations.
3795 * elf64-s390.c: Same changes as for elf32-s390.c.
3796 * libbfd.h: Regenerate.
3797 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3798 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3799 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3800 and BFD_RELOC_390_PLTOFF64.
3801
a823975a
JJ		 38022003-01-18 Jakub Jelinek <jakub@redhat.com>
3803
3804 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3805 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3806
b3dfd7fe
JJ		 38072003-01-16 Jakub Jelinek <jakub@redhat.com>
3808
3809 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3810 self_dtpmod_done and self_dtpmod_offset.
3811 (allocate_global_data_got): Only use one got entry for all
3812 dtpmod relocs against local symbols.
3813 (allocate_dynrel_entries): Only need .rela.got entry for
3814 dtpmod against global symbol.
3815 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3816 Reserve space in .rela.got for the local dtpmod entry.
3817 (set_got_entry): Initialize the common local dtpmod .got entry.
3818 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3819 and R_IA_64_DTPREL64MSB.
3820
04c9666a
AM		 38212003-01-16 Alan Modra <amodra@bigpond.net.au>
3822
3823 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3824 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3825 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3826 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3827 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3828 relative relocs, not with absolute ones.
3829 * Makefile.am: Run "make dep-am".
3830 * Makefile.in: Regenerate.
3831 * po/SRC-POTFILES.in: Regenerate.
3832
c87f1ff7
AS		 38332003-01-15 Andreas Schwab <schwab@suse.de>
3834
3835 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3836 relocation against a non-allocated readonly section.
3837
86bbe32f
AM		 38382003-01-10 Alan Modra <amodra@bigpond.net.au>
3839
3840 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3841 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3842
32d95f29
KD		 38432002-01-08 Klee Dienes <kdienes@apple.com>
3844
3845 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3846 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3847 * Makefile.in: Regenerate.
acc990f2 3848
ab7d0aa0
AO		 38492003-01-08 Alexandre Oliva <aoliva@redhat.com>
3850
3851 * elfn32-mips.c (prev_reloc_section): New.
3852 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3853 (SET_RELOC_ADDEND): Parenthesize macro argument.
3854
95d0f04a
DA		 38552003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3856
3857 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3858 adjust addil instructions if the symbol has no section.
3859
5c9e189c
DD		 38602003-01-07 DJ Delorie <dj@redhat.com>
3861
3862 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3863 partial_inplace.
3864
3e829b4a
AS		 38652003-01-07 Andreas Schwab <schwab@suse.de>
3866
3867 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3868 PC relative relocations.
3869 (elf_m68k_discard_copies): Set it here instead.
3870
a75473eb
SC		 38712002-01-02 Ben Elliston <bje@redhat.com>
3872 Jeff Johnston <jjohnstn@redhat.com>
3873
3874 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3875 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3876 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3877 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3878 (cpu-iq2000.lo): New target.
3879 * Makefile.in: Regenerate.
3880 * config.bfd: Handle iq2000-*-elf.
3881 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3882 (bfd_archures_list): Add bfd_iq2000_arch.
3883 * configure.in: Handle bfd_elf32_iq2000_vec.
3884 * configure: Regenerate.
acc990f2 3885 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3886 and BFD_RELOC_IQ2000_UHI16.
3887 * targets.c (bfd_elf32_iq2000_vec): Declare.
3888 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3889 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3890 * cpu-iq2000.c: New file.
3891 * elf32-iq2000.c: Likewise.
3892 * libbfd.h: Regenerate.
3893 * bfd-in2.h: Likewise.
3894
64543e1a
RS		 38952003-01-02 Richard Sandiford <rsandifo@redhat.com>
3896
3897 * elfxx-mips.c: Include libiberty.h.
3898 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3899 (mips_set_isa_flags): New function, split out from...
3900 (_bfd_mips_elf_final_write_processing): ...here. Only call
3901 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3902 (mips_mach_extensions): New array.
3903 (mips_32bit_flags_p): New function.
3904 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3905 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3906 other is 64-bit. When adopting IBFD's architecture, adopt the
3907 bfd_mach as well as the flags.
3908
4852a44e
NC		 39092003-01-02 Nick Kelsey <nickk@ubicom.com>
3910
3911 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3912 fix internal errors, fix bad code generation, fix incorrect stabs
3913 information, and improve ability to eliminate redundant page
3914 instructions. Added code to ip2k_final_link_relocate to self-verify
3915 the linker relaxation. Fix formatting problems.
3916
af7ee8bf
CD		 39172002-12-30 Chris Demetriou <cgd@broadcom.com>
3918
3919 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3920 * archures.c (bfd_mach_mipsisa32r2): New define.
3921 * bfd-in2.h: Regenerate.
3922 * cpu-mips.c (I_mipsisa32r2): New enum value.
3923 (arch_info_struct): Add entry for I_mipsisa32r2.
3924 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3925 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3926 (_bfd_mips_elf_final_write_processing): Add
3927 bfd_mach_mipsisa32r2 case.
3928 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3929 binaries marked as using MIPS32 Release 2.
3930
2469cfa2
NC		 39312002-12-30 Dmitry Diky <diwil@mail.ru>
3932
3933 * Makefile.am: Add msp430 target.
3934 * configure.in: Likewise.
3935 * Makefile.in: Regenerate.
3936 * configure: Regenerate.
3937 * archures.c: Add msp430 architecture vector.
3938 * config.bfd: Likewise.
3939 * reloc.c: Add msp430 relocs.
3940 * targets.c: Add msp320 target.
3941 * cpu-msp430.c: New file: msp430 cpu detection.
3942 * elf32-msp430.c: New file: msp430 reloc processing.
3943 * bfd-in2.h: Regenerate.
3944 * libbfd.h: Regenerate.
3945
eecdbe52
JJ		 39462002-12-28 Jakub Jelinek <jakub@redhat.com>
3947
3948 * elf.c (elf_sort_sections): Don't reorder .tbss.
3949 (assign_file_positions_for_segments): Only adjust off/voff
3950 for increased alignment in PT_LOAD or PT_NOTE segment,
3951 but adjust p_filesz for .tbss too. in PT_LOAD consider
3952 .tbss to have zero memory size.
3953 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3954 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3955 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3956 into PT_TLS segment. Never put SHF_TLS sections in
3957 segments other than PT_TLS or PT_LOAD.
3958
3959 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3960 sh_entsize.
3961
213e90f4
DD		 39622002-12-23 DJ Delorie <dj@redhat.com>
3963
3964 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3965
75828352
AM		 39662002-12-23 Alan Modra <amodra@bigpond.net.au>
3967
3968 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3969
312b768e
NC		 39702002-12-23 Nick Clifton <nickc@redhat.com>
3971
3972 * archures.c (bfd_arch_get_compatible): Add third parameter
3973 'accept_unknowns'. Only accept unknown format BFDs if
3974 accept_unknowns is true, or if the format is "binary".
acc990f2 3975 * bfd-in2.h: Regenerate.
312b768e 3976
63222ec9
NC		 39772002-12-21 Nick Clifton <nickc@redhat.com>
3978
3979 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3980 that subtracted 8 from pc relative relocations.
3981
19852a2a
KH		 39822002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3983
3984 * coff-h8300.c: Fix comment typos.
3985 * coffcode.h: Likewise.
3986 * cpu-cris.c: Likewise.
3987 * elf32-vax.c: Likewise.
3988 * genlink.h: Likewise.
3989 * linker.c: Likewise.
3990 * som.c: Likewise.
3991 * tekhex.c: Likewise.
3992 * vms-misc.c: Likewise.
3993
5fd63999
DD		 39942002-12-20 DJ Delorie <dj@redhat.com>
3995
3996 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3997 * libbfd.h: Regenerate.
3998 * bfd-in2.h: Regenerate.
3999 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4000 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4001
4ee79850
KH		 40022002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4003
4004 * doc/bfdint.texi: Fix typos.
4005
66e25bab
AM		 40062002-12-20 Paul Eggert <eggert@twinsun.com>
4007
4008 Port to POSIX 1003.1-2001.
4009 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4010 * configure.in (build-warnings): Likewise.
4011 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4012 * aclocal.m4: Regenerate.
4013 * config.in: Regenerate.
4014 * configure: Regenerate.
4015
7dc77aaa
AM		 40162002-12-19 Alan Modra <amodra@bigpond.net.au>
4017
0171ee92
AM		 4018 * coff-h8300.c: Include libiberty.h.
4019 (h8300_reloc16_extra_cases): Check the hash table creator before
4020 referencing h8300 specific fields. Stash the hash table pointer
4021 in a local var. Comment typo fixes.
4022 (h8300_bfd_link_add_symbols): Likewise.
4023
1049f94e 4024 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4025 dst_mask comments.
4026 * bfd-in2.h: Regenerate.
4027
47388f4c
AM		 40282002-12-18 Alan Modra <amodra@bigpond.net.au>
4029
4030 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4031 code a little. Comment on dynamic relocs against section symbols.
4032
1b3e3744
AM		 40332002-12-17 Roger Sayle <roger@eyesopen.com>
4034
4035 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4036 the HP compiler's "long long".
4037
46f2b541
DD		 40382002-12-16 Andrew MacLeod <amacleod@redhat.com>
4039
4040 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4041 and R_XSTORMY16_HI16) howto entries.
4042 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4043 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4044 determine the start of the second reloc table.
4045
af738ea7
NC		 40462002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4047
4048 * ecofflink.c: Fix the reading of the debugging information
4049 of Tru64/Alpha binaries that are produced by recent Compaq
4050 compilers.
4051 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4052 table.
4053 (lookup_line): Because of the strange information sometimes
4054 generated by Compaq's recent compilers, change how the FDR
4055 table is searched so that PDRs (procedure descriptors) are
4056 correctly found. Note that this change is really more of a hack;
4057 however, I have included extensive documentation as to why
4058 this is the best solution short of an extensive rewrite or
4059 another hack.
4060 (fdrtab_lookup): Add comments to explain the algorithm.
4061
5354b572
AO		 40622002-12-12 Alexandre Oliva <aoliva@redhat.com>
4063
4064 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4065 initializers to match struct declaration.
4066
ab3acfbe
AM		 40672002-12-12 Alan Modra <amodra@bigpond.net.au>
4068
4069 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4070 * elf.c (get_program_header_size): Likewise.
4071 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4072 (m32r_elf_generic_reloc): Likewise.
4073 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4074 * elflink.h (elf_bfd_discard_info): Likewise.
4075
6348e046
AM		 40762002-12-12 Alan Modra <amodra@bigpond.net.au>
4077
4078 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4079 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4080 DT_RELSZ adjustment, not output section. Avoid writing tags when
4081 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4082 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4083 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4084 DT_RELASZ adjustment, not output section. Avoid writing tags when
4085 unchanged. Adjust DT_RELA.
4086 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4087 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4088
2e7a68a8
AO		 40892002-12-12 Alexandre Oliva <aoliva@redhat.com>
4090
4091 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4092 addend by 4.
4093
b15e6682
AO		 40942002-12-12 Alexandre Oliva <aoliva@redhat.com>
4095
4096 * elfxx-mips.c (struct mips_got_entry): New.
4097 (struct mips_got_info): Added got_entries field.
4098 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4099 (mips_elf_local_got_index, mips_elf_got_page,
4100 mips_elf_got16_entry): Re-implement in terms of new...
4101 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4102 Change return type.
4103 (mips_elf_highest): Warning clean-up.
4104 (mips_elf_create_got_section): Initialize got_entries.
4105 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4106 local got size.
4107 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4108 GOT_PAGE entries, since we now reuse GOT16 entries.
4109
e6af3a53
NC		 41102002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4111
4112 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4113 read-only section that lies after .text and before .data to be
4114 written into the output file and included in a_text.
4115 (translate_to_native_sym_flags): If an otherwise unrepresentable
4116 section was merged with .text, convert its symbols to N_TEXT
4117 symbols.
4118 * libaout.h (aout_section_merge_with_text_p): New macro.
4119
cf3d882d
AM		 41202002-12-08 Alan Modra <amodra@bigpond.net.au>
4121
4122 * bfd-in.h: Comment typo fix. Formatting.
4123 * bfd-in2.h: Regenerate.
4124 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4125 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4126 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4127
2f9bd3f6
RH		 41282002-12-05 Richard Henderson <rth@redhat.com>
4129
4130 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4131 Only send PCREL21B though the plt. Fix installed reloc type.
4132 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4133 against PCREL22 or PCREL64I; clean up error messages for
4134 branch relocs.
4135
d0112f73
KB		 41362002-12-04 Kevin Buettner <kevinb@redhat.com>
4137
4138 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4139 New functions.
4140 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4141
c10d9d8f
JW		 41422002-12-04 David Mosberger <davidm@hpl.hp.com>
4143
4144 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4145
d48770d4
L		 41462002-12-04 H.J. Lu <hjl@gnu.org>
4147
4148 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4149 BFD address when constructing local name.
4150
b6152c34
AS		 41512002-12-04 Andreas Schwab <schwab@suse.de>
4152
4153 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4154 member.
4155 (elf_m68k_link_hash_table_create): Initialize it.
4156 (elf_m68k_check_relocs): Handle symbols that are forced to be
4157 local due to visibility changes.
4158 (elf_m68k_adjust_dynamic_symbol): Likewise.
4159 (elf_m68k_size_dynamic_sections): Likewise.
4160 (elf_m68k_discard_copies): Likewise.
4161 (elf_m68k_relocate_section): Likewise.
4162
73374ef1
AM		 41632002-12-04 Alan Modra <amodra@bigpond.net.au>
4164
4165 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4166
c5c1944d
AM		 41672002-12-04 Alan Modra <amodra@bigpond.net.au>
4168
4169 * srec.c (srec_write_symbols): Restore '$' prefix to address
4170 accidentally removed in 2002-04-04 change.
4171 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4172
e1a9cb8e
NC		 41732002-12-03 Nick Clifton <nickc@redhat.com>
4174
4175 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4176 (apuinfo_list_add): New function: Add a value to the list.
4177 (apuinfo_list_length): New function: Return the number of
4178 values on the list.
4179 (apuinfo_list_element): New function: Return a value on the
4180 list.
4181 (apuinfo_list_finish): New function: Free the resources used
4182 by the list.
4183 (ppc_elf_begin_write_processing): New function. Scan the
4184 input bfds for apuinfo sections.
4185 (ppc_elf_write_section): New function: Delay the creation of
4186 the contents of an apuinfo section in an output bfd.
4187 (ppc_elf_final_write_processing): New function. Create the
4188 contents of an apuinfo section in an output bfd.
4189 (elf_backend_begin_write_processing): Define.
4190 (elf_backend_final_write_processing): Define.
4191 (elf_backend_write_section): Define.
e1a9cb8e 4192
a823923b
RH		 41932002-12-03 Richard Henderson <rth@redhat.com>
4194
4195 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4196
30491647
SC		 41972002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4198
4199 Fix PR savannah/1417:
4200 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4201 branch if it goes to the start of the deleted region.
4202
bc7c6a90
SC		 42032002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4204
4205 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4206 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4207 bfd_mach_m6812s): Declare.
4208
4209 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4210 (_bfd_m68hc12_elf_set_private_flags): Call it.
4211 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4212 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4213 report microcontroller incompatibilities (HC12 vs HCS12).
4214 (elf_backend_object_p): Update.
4215
b34976b6
AM		 42162002-11-30 Alan Modra <amodra@bigpond.net.au>
4217
4218 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4219 (enum bfd_boolean, boolean): Delete.
4220 (bfd_boolean): Typedef to an int.
4221 (FALSE, TRUE): Define.
4222 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4223 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4224 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4225 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4226 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4227 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4228 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4229 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4230 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4231 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4232 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4233 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4234 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4235 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4236 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4237 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4238 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4239 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4240 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4241 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4242 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4243 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4244 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4245 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4246 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4247 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4248 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4249 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4250 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4251 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4252 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4253 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4254 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4255 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4256 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4257 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4258 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4259 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4260 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4261 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4262 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4263 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4264 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4265 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4266 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4267 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4268 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4269 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4270 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4271 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4272 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4273 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4274 of bfd_boolean vars with TRUE/FALSE. Formatting.
4275 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4276
947216bf
AM		 42772002-11-28 Alan Modra <amodra@bigpond.net.au>
4278
4279 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4280 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4281 with Elf_Internal_Rela.
4282 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4283 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4284 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4285 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4286 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4287 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4288 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4289 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4290 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4291 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4292 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4293 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4294 throughout instead.
4295 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4296 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4297 Remove INLINE keyword.
4298 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4299 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4300 as a bfd_byte *.
4301 (elf_write_relocs): Consolidate REL and RELA code.
4302 (elf_slurp_reloc_table_from_section): Simplify REL code.
4303 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4304 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4305 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4306 RELA code.
4307 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4308 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4309 (elf_link_output_relocs): Likewise.
4310 (elf_reloc_link_order): Likewise.
4311 (elf_finish_pointer_linker_section): Likewise.
4312 (struct elf_link_sort_rela): Remove union.
4313 (elf_link_sort_cmp1): Update to suit.
4314 (elf_link_sort_cmp2): Here too.
4315 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4316 over-allocation for int_rels_per_ext_rel != 1 case.
4317 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4318 * elf32-i386.c: Likewise.
4319 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4320 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4321 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4322 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4323 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4324 elf64-sparc.c, elf64-x86-64.c: Likewise.
4325 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4326 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4327 bfd_elf32_swap_reloc_in.
4328
4329 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4330 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4331 (mips_elf64_swap_reloc_in): Zero r_addend.
4332 (mips_elf64_be_swap_reloc_in): Likewise.
4333 (mips_elf64_slurp_one_reloc_table): Simplify.
4334
4335 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4336 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4337 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4338
1448fa32
KK		 43392002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4340
4341 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4342 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4343 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4344
73722af0
AM		 43452002-11-26 Alan Modra <amodra@bigpond.net.au>
4346
4347 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4348 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4349 on a relocatable link. Comment typos.
4350 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4351 in the order they are declared. Clear elf_hash_value too.
4352 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4353 eh_info and tls_segment.
4354 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4355 sorted when discarding relocs by turning them into R_*_NONE.
4356
4357 * libbfd.c (warn_deprecated): Comment spelling.
4358 * po/SRC-POTFILES.in: Regenerate.
4359
7c25b72c
RH		 43602002-11-21 Richard Henderson <rth@redhat.com>
4361
4362 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4363 arch's st_other bits when merging visibilities.
4364 (elf_link_output_extsym): Tidy clearing of visibility field.
4365
dc12c51f
AM		 43662002-11-21 Alan Modra <amodra@bigpond.net.au>
4367
4368 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4369 (SWAP_OUT_RELOC_OFFSET): Define.
4370
963f13ec
AO		 43712002-11-20 Alexandre Oliva <aoliva@redhat.com>
4372
4373 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4374 can_refcount is properly extended to the type of
4375 init_refcount.
4376
ee6423ed
AO		 43772002-11-19 Alexandre Oliva <aoliva@redhat.com>
4378
4ffba85c
AO		 4379 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4380 (_bfd_mips_elf_relocate_section): Use it.
4381
ee6423ed
AO		 4382 * elfxx-mips.c (MNAME): New macro.
4383 (_bfd_mips_elf_check_relocs): Use it.
4384 (_bfd_mips_elf_discard_info): Likewise.
4385 (_bfd_mips_elf_final_link): Likewise.
4386
cdcf6e38
AM		 43872002-11-19 Alan Modra <amodra@bigpond.net.au>
4388
4389 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4390 rel_hdr.sh_size too.
4391
93509525
KD		 43922002-11-18 Klee Dienes <kdienes@apple.com>
4393
4394 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4395 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4396 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4397 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4398 Add dependencies for bfdwin.c, bfdio.c.
4399 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4400 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4401 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4402 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4403 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4404 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4405 bfd_get_size (moved from libbfd.c and bfd.c).
4406 * bfdwin.c New file. Contains _bfd_window_internal,
4407 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4408 libbfd.c and bfd.c).
4409 * po/SRC-POTFILES.in: Regenerate.
4410 * po/bfd.pot: Regenerate.
4411 * libbfd.h: Regenerate.
4412 * bfd-in2.h: Regenerate.
4413 * aclocal.m4: Regenerate.
4414 * Makefile.in: Regenerate.
4415 * configure: Regenerate.
4416
3ae41454
AM		 44172002-11-18 Klee Dienes <kdienes@apple.com>
4418
4419 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4420
e514ac71
NC		 44212002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4422
4423 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4424 jsr after a short jump.
4425 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4426
eddc4f81
KD		 44272002-11-15 Klee Dienes <kdienes@apple.com>
4428
4429 * pef.c (bfd_pef_convert_architecture): Move declaration of
4430 ARCH_POWERPC and ARCH_M68K to the start of the function.
4431
51908eee
SS		 44322002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4433
4434 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4435
3416d2e7
HPN		 44362002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4437
4438 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4439 For bpo_gregs_section->contents, allocate _raw_size, not
4440 _cooked_size.
4441
b1c58715
AM		 44422002-11-13 Klee Dienes <kdienes@apple.com>
4443
4444 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4445
077ca68b
L		 44462002-11-13 H.J. Lu <hjl@gnu.org>
4447
4448 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4449
e84d6fca
AM		 44502002-11-13 Klee Dienes <kdienes@apple.com>
4451 Alan Modra <amodra@bigpond.net.au>
4452
4453 * bfd.c (struct bfd_preserve): New.
4454 (bfd_preserve_save): New function.
4455 (bfd_preserve_restore): Ditto.
4456 (bfd_preserve_finish): Ditto.
4457 * bfd-in2.h: Regenerate.
4458 * mach-o.c: Formatting.
4459 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4460 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4461 (bfd_mach_o_core_p): Ditto.
4462 (bfd_mach_o_scan): Pass in mdata.
4463 * mach-o.h (bfd_mach_o_scan): Update prototype.
4464 * pef.c: Formatting.
4465 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4466 (bfd_pef_xlib_object_p): Ditto.
4467 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4468 * pef.h (bfd_pef_scan): Update prototype.
4469 * xsym.c: Formatting, K&R fixes.
4470 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4471 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4472 * xsym.h (bfd_sym_scan): Declare.
4473 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4474 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4475 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4476
cd24c222
NC		 44772002-11-12 Nick Clifton <nickc@redhat.com>
4478
4479 * po/da.po: Updated Danish translation.
4480
99eb2ac8
AM		 44812002-11-12 Alan Modra <amodra@bigpond.net.au>
4482
d6fe2dc1
AM		 4483 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4484 relocatable link too.
4485 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4486 eh_frame and stab sections. Zap deleted relocs.
4487 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4488 (elf_bfd_discard_info): Run for relocatable link too.
4489 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4490 Handle ld -r case.
4491 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4492 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4493
126495ed
AM		 4494 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4495 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4496 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4497 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4498 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4499 (struct elf_link_hash_table): Add eh_info.
4500 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4501 (_bfd_elf_discard_section_eh_frame): Update prototype.
4502 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4503 (_bfd_elf_write_section_eh_frame): Likewise.
4504 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4505 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4506 param. Get "hdr_info" from link hash table.
4507 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4508 header section from link hash table. Save header section to elf_tdata.
4509 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4510 header section from link hash table. Don't alloc hdr_info. Clear
4511 hdr_sec instead of setting "strip".
4512 (_bfd_elf_eh_frame_section_offset): Formatting.
4513 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4514 Get header section from link hash table.
4515 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4516 Get header section from link hash table.
4517 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4518 (get_program_header_size): Likewise.
4519 (_bfd_elf_section_offset): Formatting.
4520 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4521 section pointer in link hash table.
4522 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4523 and _bfd_elf_write_section_eh_frame calls. Update comment about
4524 eh_frame entries.
4525 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4526 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4527
4528 * po/SRC-POTFILES.in: Regenerate.
4529
99eb2ac8
AM		 4530 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4531 relocs for discarded FDEs. Remove dead code.
4532 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4533 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4534 Tidy conditions under which stabs are edited. Formatting.
4535 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4536 from discarded relocs.
4537 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4538 section adjustments after testing magic values.
4539
7c319a27
AM		 45402002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4541
4542 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4543 references to large plt symbols.
4544
a95a4550
AM		 45452002-11-12 Klee Dienes <kdienes@apple.com>
4546
4547 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4548 looking for an unused section name.
4549
bc7eab72
KH		 45502002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4551
4552 * coff-h8300.c: Fix formatting.
4553 * elf32-h8300.c: Likewise.
4554 * reloc16.c: Likewise.
4555
52585bb8
AM		 45562002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4557
4558 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4559 section when dynamic section unused; _bfd_strip_section_from_output
4560 instead.
4561
9f632188
AM		 45622002-11-08 Alan Modra <amodra@bigpond.net.au>
4563
207b304b
AM		 4564 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4565 and sym_vec.
3b029f65 4566
9f632188
AM		 4567 * dwarf2.c: Revert last change.
4568
ec4530b5
NC		 45692002-11-07 Michal Ludvig <mludvig@suse.cz>
4570
9b5ecbd0 4571 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4572 _bfd_dwarf2_find_nearest_line): Use
4573 bfd_simple_get_relocated_section_contents() instead of
4574 bfd_get_section_contents().
4575 * reloc.c (bfd_perform_relocation): Add sanity check.
4576 * simple.c (simple_get_relocated_section_contents): If the section
4577 does not have any relocs associated with it, just return the
4578 unadjusted contents.
4579
205cfeb0
HPN		 45802002-11-07 Hans-Peter Nilsson <hp@axis.com>
4581
4582 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4583 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4584 contents, enabling for a non-DSO, for symbols defined in the
4585 program with --export-dynamic.
4586
87e226ce
AM		 45872002-11-07 Alan Modra <amodra@bigpond.net.au>
4588
4589 * elf64-ppc.c: Comment typo fixes.
4590 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4591
235c4794
NC		 45922002-11-07 Nick Clifton <nickc@redhat.com>
4593
4594 * po/da.po: Updated Danish translation.
4595
49179469
AO		 45962002-11-06 Alexandre Oliva <aoliva@redhat.com>
4597
4598 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4599 exactly three internal relocs per external reloc. Set reloc_count
4600 to the external reloc count.
4601
246178f2
NC		 46022002-11-06 Klee Dienes <kdienes@apple.com>
4603
3ae41454 4604 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4605 Fix comment formatting.
4606
3af9a47b
NC		 46072002-11-06 Klee Dienes <kdienes@apple.com>
4608
3ae41454 4609 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4610 xsym.lo.
4611 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4612 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4613 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4614 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4615 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4616 sym.
3ae41454 4617 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4618 * Makefile.in: Regenerate.
4619 * doc/Makefile.in: Regenerate.
3ae41454 4620 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4621 * xsym.c: New file. Contains support for the Apple/Metrowerks
4622 xSYM debugging format.
4623 * xsym.h: New file.
4624 * pef.c: New file. Contains support for the Apple Code Fragment
4625 Manager Preferred Executable Format
4626 * pef.h: New file.
4627 * pef-traceback.h: New file. Contains support for parsing PowerPC
4628 traceback tables as used by PEF executables (and perhaps other
4629 systems as well).
3ae41454 4630 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4631 format.
4632 * mach-o.h: New file.
4633 * mach-o-target.c: New file. Declares the mach-o targets
4634 themselves. Included three times by mach-o.c; each time with a
4635 different set of macros set.
3ae41454 4636
b6821651 46372002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4638
4639 * Makefile.am: Remove entries for elf32-qnx.[ch].
4640 * Makefile.in: Regenerate.
4641 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4642 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4643 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4644 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4645 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4646 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4647 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4648 * configure: Regenerate.
4649 * elf32-qnx.c: Remove.
4650 * elf32-qnx.h: Remove.
4651 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4652 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4653 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4654 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4655 * elf32-i386.c: Remove QNX extended bfd support.
4656 * elf32-ppc.c: Remove QNX extended bfd support.
4657 * elf32-sh.c: Remove QNX extended bfd support.
4658 * elfarm-nabi.c: Remove QNX extended bfd support.
4659 * targets.c: Remove qnx vectors.
4660 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4661 (elf_backend_is_contained_by_filepos): Remove.
4662 (elf_backend_copy_private_bfd_data_p): Remove.
4663 * po/SRC-POTFILES.in: Regenerate.
4664
b6821651
AM		 46652002-11-06 David O'Brien <obrien@FreeBSD.org>
4666 Alan Modra <amodra@bigpond.net.au>
4667
4668 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4669 dynamic relocs against section symbols for the output section vma.
4670
46712002-11-05 Alan Modra <amodra@bigpond.net.au>
4672
4673 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4674 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4675
08f74004
AM		 46762002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4677 Alan Modra <amodra@bigpond.net.au>
4678
4679 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4680 vectors in target_selvecs.
4681 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4682 in target_selvecs.
4683 (sh-*-netbsdelf*): Likewise.
4684 * configure.in (assocvecs): New variable. Handle assocvecs like
4685 selvecs.
4686 * configure: Regenerate.
4687 * format.c (bfd_check_format_matches): Store bfd_target pointers
4688 in matching_vector instead of target names. Select first target
4689 from bfd_associated_vector that matches a list of ambiguous targets.
4690 * targets.c (_bfd_associated_vector): New array.
4691 (bfd_associated_vector): New variable.
4692 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4693 * libbfd-in.h (bfd_associated_vector): Declare.
4694 * libbfd.h: Regenerate.
4695
89117aab
AM		 46962002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4697
4698 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4699 non-NULL before dereferencing.
4700
5e9aae3e
KK		 47012002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4702
4703 * vms.c (vms_object_p): Restore the start address when returning
4704 NULL.
4705
c97e73dd
AM		 47062002-11-04 Alan Modra <amodra@bigpond.net.au>
4707 Hans-Peter Nilsson <hp@axis.com>
4708
4709 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4710 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4711 Set up a larger symshndxbuf, and write it out. Free it on
4712 exit rather than freeing symbuf twice. Correct section index
4713 on output section symbol loop.
4714 (elf_link_output_sym): Accumulate symbol extension section
4715 indices, reallocating symshndxbuf rather than writing it out.
4716 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4717 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4718 Use bfd_zalloc to clear i_shdrp[0] too.
4719
3463048e
SC		 47202002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4721
4722 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4723 _raw_size of cranges section if _cooked_size not yet set.
4724
63a23799
HPN		 47252002-11-03 Hans-Peter Nilsson <hp@axis.com>
4726
4727 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4728 for bfd_elf32_swap_symbol_out.
4729
e68cc12e
DB		 47302002-10-31 David O'Brien <obrien@FreeBSD.org>
4731
4732 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4733 signed and unsigned in comparison.
4734
db4b6d01
DJ		 47352002-10-30 Daniel Jacobowitz <drow@mvista.com>
4736
4737 * coffcode.h: Remove extraneous '\'.
4738
840f0243
L		 47392002-10-28 H.J. Lu <hjl@gnu.org>
4740
4741 * Makefile.am (targets.lo): Depend on Makefile instead of
4742 config.status.
4743 (archures.lo): Likewise.
4744 * Makefile.in: Regenerated.
4745
05a7e2db
JT		 47462002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4747
4748 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4749 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4750 targ_selvecs.
4751
a0087177
JW		 47522002-10-25 Jim Wilson <wilson@redhat.com>
4753
4754 * elf64-sh64.c (sh_elf64_relocate_section): Call
4755 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4756 of SHF_MERGE section.
4757
8718ac9c
HPN		 47582002-10-25 Hans-Peter Nilsson <hp@axis.com>
4759
4760 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4761
d45913a0
DA		 47622002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4763
4764 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4765 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4766 unsigned int.
4767 (NAME(aout,final_link)): Cast enum used in assignment.
4768 (aout_link_write_symbols): Cast enums in comparisons, int values to
4769 boolean, enums in assignments to int.
4770 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4771 (aout_link_input_section_ext): Likewise. Cast enums used in
4772 comparisons with unsigned ints.
d45913a0
DA		 4773 (aout_link_reloc_link_order): Cast enum to int in assignment.
4774 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4775 calls to char *.
4776 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4777 assignment.
4778 * bfd-in2.h (bfd_set_section_vma): Likewise.
4779 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4780 * binary.c (bfd_alloc): Cast enum to long.
4781 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4782 * dwarf2.c (read_abbrevs): Add casts to enum types.
4783 (read_attribute_value): Likewise.
4784 (arange_add): Cast result of bfd_zalloc call.
4785 (comp_unit_contains_address): Return true and false.
4786 (comp_unit_find_nearest_line): Cast return to boolean.
4787 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4788 * gen-aout.c: define macro '_' if not defined.
4789 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4790 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4791 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4792 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4793 (bfd_generic_is_local_label_name): Cast return to boolean.
4794 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4795 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4796 struct bfd_hash_entry *.
4797 (_bfd_generic_link_hash_newfunc): likewise.
4798 (_bfd_generic_final_link): Cast enum to unsigned int.
4799 * merge.c (sec_merge_emit): Cast return to boolean.
4800 (merge_strings): Add casts to const unsigned char *.
4801 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4802 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4803 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4804 to struct bfd_hash_entry *.
d45913a0
DA		 4805 (bfd_set_section_content): Add cast to PTR in comparison.
4806 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4807 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4808 simple_dummy_unattached_reloc,
4809 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4810 function definitions.
4811 * srec.c (S3Forced): Initialize to false.
4812 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4813 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4814 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4815 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4816 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4817 comparisons.
4818
475c2a7e
JJ		 48192002-10-23 Jakub Jelinek <jakub@redhat.com>
4820
4821 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4822 relocs into shared lib non-allocated reloc sections.
4823
e82ce529
AM		 48242002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4825
4826 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4827 sorted even when given an out-of-order line sequence.
4828 (lookup_address_in_line_info_table): When an exact VMA match is
4829 not found, return line information with the closest VMA.
4830
f2482cb2
NC		 48312002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4832
4833 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4834 HPUX 11.00 patch PHSS_26559.
4835
c1fd6598
AO		 48362002-10-22 Alexandre Oliva <aoliva@redhat.com>
4837
4838 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4839 the options section into a separate section unless IRIX 6
4840 compatibility is enabled.
4841
033fd5f9
AO		 48422002-10-22 Alexandre Oliva <aoliva@redhat.com>
4843
4844 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4845 into arrays.
4846 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4847 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4848 into account.
4849 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4850 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4851
ef485c01
AM		 48522002-10-21 Graeme Peterson <gp@qnx.com>
4853
4854 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4855
b50afec9
AM		 48562002-10-21 Alan Modra <amodra@bigpond.net.au>
4857
4858 * targets.c (bfd_target_list): Don't return the default target twice.
4859
5fe39cae
AM		 48602002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4861
4862 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4863 perror with bfd_perror.
4864
5d603aa9
L		 48652002-10-19 H.J. Lu <hjl@gnu.org>
4866
4867 * elflink.h (elf_link_add_object_symbols): Correctly handle
4868 DT_RPATH and DT_RUNPATH.
4869
e377ab71
MK		 48702002-10-19 Mark Kettenis <kettenis@gnu.org>
4871
4872 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4873
0d09fec6
DC		 48742002-10-17 Denis Chertykov <denisc@overta.ru>
4875
4876 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4877 for ip2k port.
4878
acf8aed4
AM		 48792002-10-17 Alan Modra <amodra@bigpond.net.au>
4880
4881 * elfxx-target.h (USE_REL): Don't define as 1.
4882 * elf32-arm.h (USE_REL): Provide a default define of 0.
4883 Use #if rather than #ifdef when testing USE_REL.
4884 * elf32-m32r.c: Likewise.
4885
4886 * elf32-arc.c (USE_REL): Define as 1.
4887 * elf32-d10v.c (USE_REL): Likewise.
4888 * elf32-m32r.c (USE_REL): Likewise.
4889 * elf32-m68hc11.c (USE_REL): Likewise.
4890 * elf32-m68hc12.c (USE_REL): Likewise.
4891 * elf32-or32.c (USE_REL): Likewise.
4892 * elfarm-nabi.c (USE_REL): Likewise.
4893
f52d1d64
JJ		 48942002-10-16 Jakub Jelinek <jakub@redhat.com>
4895
4896 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4897 (s390x-*-linux*): Add targ_selvecs.
4898
2bc3c89a
AM		 48992002-10-16 Alan Modra <amodra@bigpond.net.au>
4900
4901 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4902 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4903 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4904 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4905 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4906 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4907 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4908 (SOURCE_HFILES): Add elf32-qnx.h.
4909 (BUILD_HFILES): Add bfdver.h.
4910 Run "make dep-am".
4911 * Makefile.in: Regenerate.
4912 * configure.in Update bfd vector dependencies.
4913 * configure: Regenerate.
4914 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4915 * elf32-i386qnx.c: Likewise.
4916 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4917 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4918 * elf32-sh-lin.c: Likewise.
4919 * elf32-shqnx.c: Likewise.
4920 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4921 * elf32-sh64-nbsd.c: Likewise.
4922 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4923 * elf64-sh64-nbsd.c: Likewise.
4924 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4925 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4926 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4927 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4928 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4929 (elf_backend_is_contained_by_filepos): Likewise.
4930 (elf_backend_copy_private_bfd_data_p): Likewise.
4931 Globalize and move functions to..
4932 * elf32-qnx.c: ..here. New file.
4933 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4934 emit target vectors when INCLUDE_SHMEDIA.
4935 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4936 end of file.
4937 * elf64-sh64.c: Remove ELF_ARCH test.
4938 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4939 * po/BLD-POTFILES.in: Regenerate.
4940 * po/SRC-POTFILES.in: Regenerate.
4941
90c9df85
AM		 49422002-10-16 Alan Modra <amodra@bigpond.net.au>
4943
366f2964
AM		 4944 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4945 loaded with --just-symbols.
4946
90c9df85
AM		 4947 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4948 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4949 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4950 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4951
2238051f
RH		 49522002-10-15 Richard Henderson <rth@redhat.com>
4953
4954 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4955 (BFD64_BACKENDS_CFILES): Likewise.
4956 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4957 * elf64-alpha-fbsd.c: Remove file, move code ...
4958 * elf64-alpha.c: ... here.
4959 * Makefile.in, configure: Rebuild.
4960
64e04ecd
RH		 49612002-10-14 Richard Henderson <rth@redhat.com>
4962
4963 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4964 VALUE, not ADDEND.
4965
396a6083
SC		 49662002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4967
4968 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4969 datalabel_got_offset with union of datalabel_got
4970 offset and refcount.
4971 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4972 (allocate_dynrelocs): Delete unnecessary code for
4973 STT_DATALABEL type. Create entry in got for
4974 datalabel version of symbol if datalabel_got.refcount > 0.
4975 (sh_elf_relocate_section): Use datalabel_got union.
4976 (sh_elf_gc_sweep_hook): Pull common code to initialize
4977 h and eh out of switch statement. Declare seen_stt_datalabel.
4978 Initialize it. Decrement datalabel_got.refcount for
4979 got relocs when seen_stt_datalabel is true.
4980 Decrement local_got_refcounts entry for datalabel got relocs
4981 of local symbols.
4982 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4983 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4984 Initialize it. When seen_stt_datalabel is true, increment
4985 datalabel_got refcount rather than got.refcount.
4986 (sh_elf_finish_dynamic_symbol): Create relocs to
4987 initialize got entry for datalabel version of symbol.
4988
6a0735ef
AM		 49892002-10-14 Alan Modra <amodra@bigpond.net.au>
4990
4991 * Makefile.am: Run "make dep-am".
4992 (BFD_H_FILES): Remove version.h.
4993 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4994 * version.h: ..to here.
4995 * configure.in (bfd_version_date): Remove.
4996 (AC_OUTPUT): Make bfdver.h from version.h.
4997 * bfd.c: #include "bfdver.h".
4998 * vms-hdr.c: Likewise.
4999 * Makefile.in: Regenerate.
5000 * bfd-in2.h: Regenerate.
5001 * configure: Regenerate.
5002 * po/SRC-POTFILES.in: Regenerate.
5003
686e4055
AM		 50042002-10-14 Alan Modra <amodra@bigpond.net.au>
5005
5006 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5007 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5008 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5009 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5010 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5011 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5012 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5013 bfd_mach_ip2022, bfd_mach_ip2022ext,
5014 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5015 * bfd-in2.h: Regenerate.
5016
019dca2b
KK		 50172002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5018
5019 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5020 endian vector to targ_selvecs.
5021
bce03d3d
AO		 50222002-10-13 Alexandre Oliva <aoliva@redhat.com>
5023
5024 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5025 save_addend argument. Don't apply the 32-bit mask to a
5026 GPREL32 value if it's to be used in another relocation. Don't
5027 use forced-check computation of local_p to decide whether to
5028 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5029 of the addend of a non-in-place GPREL16 relocation.
5030 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5031 mips_elf_calculate_relocation().
5032
9b691193
SC		 50332002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5034
5035 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5036 with symbols in other sections if we relaxed something; the sections
5037 output offsets must be re-computed before.
5038
1f4c5b47
SC		 50392002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5040
5041 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5042 handling to use Elf_Internal_Sym.
5043 (m68hc11_elf_relax_delete_bytes): Likewise.
5044
5dc97655
KK		 50452002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5046
5047 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5048 sh_elf_object_p, dtpoff_base): New functions.
5049 (sh_elf_howto_table): Add TLS relocs.
5050 (sh_reloc_map): Likewise.
5051 (sh_elf_info_to_howto): Support TLS relocs.
5052 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5053 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5054 New macros.
5055 (sh_elf_obj_tdata): New.
5056 (elf_sh_link_hash_table): Add tls_ldm_got.
5057 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5058 (allocate_dynrelocs): Support TLS relocs.
5059 (sh_elf_size_dynamic_sections): Likewise.
5060 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5061 .rela.got section when found already. Return false after printing
5062 error about unresolvable relocation.
5063 (sh_elf_gc_sweep_hook): Support TLS relocs.
5064 (sh_elf_check_relocs): Likewise.
5065 (sh_elf_finish_dynamic_symbol): Likewise.
5066 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5067 * reloc.c: Add SH TLS relocs.
5068 * bfd-in2.h, libbfd.h: Regenerate.
5069
6a0735ef
AM		 50702002-10-11 Daniel Jacobowitz <drow@mvista.com>
5071
5072 * Makefile.in: Regenerated.
5073
af39267e
DJ		 50742002-10-11 Daniel Jacobowitz <drow@mvista.com>
5075
5076 * Makefile.am: Run dep-am.
6a0735ef 5077 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5078 (BFD32_LIBS): Add simple.lo.
5079 (BFD32_LIBS_CFILES): Add simple.c.
5080 * Makefile.in: Regenerated.
5081 * bfd-in2.h: Regenerated.
5082 * simple.c: New file.
5083
0be617ce
AM		 50842002-10-11 Alan Modra <amodra@bigpond.net.au>
5085
14a793b2
AM		 5086 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5087 (record_thumb_to_arm_glue): Likewise.
5088 * ecoff.c (ecoff_link_add_externals): Likewise.
5089 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5090 (record_thumb_to_arm_glue): Likewise.
5091 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5092 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5093 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5094 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5095 * elf64-ppc.c (func_desc_adjust): Likewise.
5096 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5097 (sh64_elf64_create_dynamic_sections): Likewise.
5098 * elflink.c (_bfd_elf_create_got_section): Likewise.
5099 (_bfd_elf_create_dynamic_sections): Likewise.
5100 (_bfd_elf_create_linker_section): Likewise.
5101 * elflink.h (elf_add_default_symbol): Likewise.
5102 (elf_link_create_dynamic_sections): Likewise.
5103 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5104 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5105 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5106 (_bfd_mips_elf_add_symbol_hook): Likewise.
5107 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5108 * linker.c (generic_link_add_symbol_list): Likewise.
5109 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5110
5111 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5112
0be617ce 5113 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5114 completely removed. Correct local sym adjustment.
0be617ce 5115
0a4ef3f4
SC		 51162002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5117
5118 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5119 Correct mistake in calculation of address of .got.
5120 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5121 elf_sh64_pic_plt_entry_le): Likewise.
5122
efacd36e
SC		 51232002-10-09 Richard Shann <richard.shann@superh.com>
5124 Stephen Clarke <stephen.clarke@superh.com>
5125
5126 * Makefile.am: Add entries for elf32-sh64-lin.c and
5127 elf64-sh64-lin.c. Regenerate.
5128 * Makefile.in: Regenerate.
9b5ecbd0 5129 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5130 to use sh64 vectors rather than sh vectors.
5131 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5132 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5133 * configure: Regenerate.
5134 * elf32-sh64-lin.c: New file.
5135 * elf64-sh64-lin.c: New file.
5136 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5137 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5138
299bf759
L		 51392002-10-08 H.J. Lu <hjl@gnu.org>
5140
5141 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5142 IE->LE transition for R_386_TLS_IE.
5143
51020317
AM		 51442002-10-08 Alan Modra <amodra@bigpond.net.au>
5145
5146 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5147
a8fcf378
NC		 51482002-10-07 Mark Elbrecht <snowball3@softhome.net>
5149
51020317
AM		 5150 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5151 sections.
a8fcf378 5152
a16d5acb
AM		 51532002-10-07 Alan Modra <amodra@bigpond.net.au>
5154
a6b511bd
AM		 5155 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5156 code.
5157
a16d5acb
AM		 5158 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5159
7c4a37eb
AM		 51602002-10-06 Alan Modra <amodra@bigpond.net.au>
5161
5162 * opncls.c: Formatting.
5163 (_bfd_new_bfd): Use a smaller section hash table.
5164
7c4ca42d
AO		 51652002-10-05 Alexandre Oliva <aoliva@redhat.com>
5166
5167 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5168 of the other two relocations packed with a REL32 to NONE.
5169
4989d792
SC		 51702002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5171
5172 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5173 (sh_elf_link_hash_newfunc): Initialize it.
5174 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5175 to got.refcount for symbols that are forced local or when
5176 we have direct got refs.
5177 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5178 to correctly adjust got.refcount and plt.refcount.
5179 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5180 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5181
7c445aa3
JJ		 51822002-10-01 Jakub Jelinek <jakub@redhat.com>
5183
5184 * elf32-i386.c (elf_i386_relocate_section): Fix
5185 movl foo@indntpoff, %eax IE->LE transition.
5186
abcf1d52
JJ		 51872002-10-01 Jakub Jelinek <jakub@redhat.com>
5188
5189 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5190 sequence and its transitions.
5191
a45bb67d
JJ		 51922002-10-01 Jakub Jelinek <jakub@redhat.com>
5193
5194 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5195 to st_value + addend in non-code sections.
5196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5197 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5198
00707a0e 51992002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5200 Ken Raeburn <raeburn@cygnus.com>
5201 Aldy Hernandez <aldyh@redhat.com>
5202 Eric Christopher <echristo@redhat.com>
5203 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5204
5205 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5206 (bfd_mach_mips5500): New.
5207 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5208 (arch_info_struct): Add corresponding entries here.
5209 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5210 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5211 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5212 bfd_mach_mips5400 and bfd_mach_mips5500.
5213 (_bfd_mips_elf_mach_extends_p): New function.
5214 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5215 the EF_MIPS_MACH flags.
5216 * bfd-in2.h: Regenerate.
5217
624f0b25
JT		 52182002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5219
5220 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5221 .got sections.
5222
b89fe0ee
AM		 52232002-09-28 Alan Modra <amodra@bigpond.net.au>
5224
5225 * elf.c (map_sections_to_segments): Correct test for start of
5226 writable section in the same page as end of read-only section.
5227
b29635ba
JT		 52282002-09-27 Matt Thomas <matt@3am-software.com>
5229
5230 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5231 local_got_refcounts usage. Remove allocation of got slot.
5232 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5233 Remove de-allocation of got slot.
5234 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5235 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5236 sections to be GC'ed.
5237 (elf_vax_instantiate_got_entries): New function.
5238 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5239 tests that are now handled by elf_vax_instantiate_got_entries.
5240 Assert GOT entry falls within .got section size. Remove redundant
5241 comparisions. Fix comments.
5242
bffbf940
JJ		 52432002-09-27 Jakub Jelinek <jakub@redhat.com>
5244
5245 * reloc.c: Add x86-64 TLS relocs.
5246 * bfd-in2.h, libbfd.h: Rebuilt.
5247 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5248 relocs. Add TLS relocs.
5249 (x86_64_reloc_map): Add TLS relocs.
5250 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5251 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5252 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5253 (elf64_x86_64_hash_entry): Define.
5254 (struct elf64_x86_64_obj_tdata): New.
5255 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5256 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5257 (link_hash_newfunc): Initialize tls_type.
5258 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5259 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5260 (elf64_x86_64_mkobject): New.
5261 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5262 (elf64_x86_64_tls_transition): New.
5263 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5264 Handle TLS relocs.
5265 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5266 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5267 (elf64_x86_64_size_dynamic_sections): Likewise.
5268 (dtpoff_base, tpoff): New.
5269 (elf64_x86_64_relocate_section): Handle TLS relocs.
5270 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5271 entries.
5272 (bfd_elf64_mkobject): Define.
5273
5274 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5275 DF_STATIC_TLS if shared.
5276
14366460
TS		 52772002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5278
5279 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5280 empty relocation sections.
5281
9f951329
AM		 52822002-09-26 Alan Modra <amodra@bigpond.net.au>
5283
5284 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5285 (ppc64_elf_build_stubs): Build them here instead.
5286
6b3ac709
JJ		 52872002-09-24 Jakub Jelinek <jakub@redhat.com>
5288
5289 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5290 addend into r_addend, not *r_offset.
5291 (elf32_sparc_finish_dynamic_symbol): Likewise.
5292 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5293 R_SPARC_RELATIVE's r_offset.
5294
e2f6d277
NC		 52952002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5296
5297 * dwarf2.c (decode_line_info): Update to correctly decode
5298 the (non-standard DWARF2) out-of-order address sequences
5299 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5300
f3961b2b
DD		 53012002-09-23 Mark Elbrecht <snowball3@softhome.net>
5302
5303 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5304
ad34bc37
AM		 53052002-09-23 Alan Modra <amodra@bigpond.net.au>
5306
5307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5308 for discarded FDEs. Remove redundant assignment.
5309 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5310
82988bff
L		 53112002-09-22 H.J. Lu <hjl@gnu.org>
5312
5313 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5314 the relocation count between different .reloc sections.
5315
5ad8645c
AM		 53162002-09-21 Alan Modra <amodra@bigpond.net.au>
5317
5f819128
AM		 5318 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5319 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5320 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5321 R_PPC_EMB_RELSDA.
5322
5ad8645c
AM		 5323 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5324 unsigned. Move "symcount" assignment out of loop.
5325 * Makefile.am: Run "make dep-am".
5326 * Makefile.in: Regenerate.
5327 * configure: Regenerate.
5328 * po/SRC-POTFILES.in: Regnerate.
5329
75936555
NC		 53302002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5331
5332 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5333 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5334 (e.g. IRIX64).
5335
2243deae
L		 53362002-09-19 Jakub Jelinek <jakub@redhat.com>
5337
5338 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5339 even if generating R_PPC_RELATIVE reloc.
5340 (ppc_elf_relocate_section): Make sure relocation is performed
5341 if skip == -2. Clear memory at r_offset when creating dynamic
5342 relocation.
5343
37e55690
JJ		 53442002-09-19 Jakub Jelinek <jakub@redhat.com>
5345
5346 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5347 BFD_RELOC_386_TLS_GOTIE): Add.
5348 * bfd-in2.h, libbfd.h: Rebuilt.
5349 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5350 and R_386_TLS_GOTIE.
5351 (elf_i386_reloc_type_lookup): Handle it.
5352 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5353 char instead of enum, change GOT_* into defines.
5354 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5355 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5356 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5357 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5358 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5359 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5360 (elf_i386_gc_sweep_hook): 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 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5363 tls_type is GOT_TLS_IE_BOTH.
5364 (elf_i386_size_dynamic_sections): Likewise.
5365 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5366 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5367 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5368 all 4 GOT_TLS_* TLS types.
5369
8e67855b
NC		 53702002-09-19 Nick Clifton <nickc@redhat.com>
5371
5372 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5373 follow indirect links.
5374
1c59ba3f
NC		 53752002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5376
5377 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5378 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5379 on 64 bit machines.
5380 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5381 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5382 ECOFF information: 'ioptMax' refers to the actual *size*
5383 of the optimization symtab, not the number of entries.
1c59ba3f 5384
9d7404b7
NC		 53852002-09-19 Daniel Jacobowitz <drow@mvista.com>
5386
5387 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5388 ELF_LINK_HASH_NEEDS_PLT logic.
5389
05a487dc
DJ		 53902002-09-18 Daniel Jacobowitz <drow@mvista.com>
5391
5392 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5393 correct relocation count.
5394
1f70368c
DJ		 53952002-09-17 Daniel Jacobowitz <drow@mvista.com>
5396
5397 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5398 * bfd.c (struct _bfd): Add dynsymcount.
5399 * bfd-in2.h: Regenerated.
5400 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5401 abfd->dynsymcount.
5402 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5403 for overflow.
5404
51020317 54052002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5406
5407 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5408 (mips_elf64_final_gp): Don't make up gp value.
5409 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5410 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5411 .MIPS.options/.options section.
5412
290062cc
DB		 54132002-09-17 David O'Brien <obrien@FreeBSD.org>
5414
5415 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5416 It is benign for FreeBSD < 4.1. Minor reformatting.
5417 * elf64-alpha-fbsd.c: Likewise.
5418
c5c1f40c
JJ		 54192002-09-17 Jakub Jelinek <jakub@redhat.com>
5420
ca1eb0ba
JJ		 5421 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5422 addend.
c5c1f40c 5423
562ace6b
AM		 54242002-09-17 Alan Modra <amodra@bigpond.net.au>
5425
5426 * elf64-alpha.c (alpha_elf_size_info): Make static.
5427
5af6ead6
AM		 54282002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5429
5430 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5431 * cpu-tic4x.c: Ditto.
5432
cb9512fc
TS		 54332002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5434
5435 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5436 duplicate define.
5437
4ada7262
DB		 54382002-09-16 Bruno Haible <bruno@clisp.org>
5439
5440 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5441 by a target variant implementation.
5442 * elf64-alpha.c: Likewise.
5443 * elf32-i386-fbsd.c: New file.
5444 * elf64-alpha-fbsd.c: New file.
5445 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5446 bfd_elf64_alpha_freebsd_vec.
5447 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5448 bfd_elf64_alpha_freebsd_vec.
5449 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5450 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5451 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5452 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5453 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5454 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5455 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5456
6a30718d
JJ		 54572002-09-12 Jakub Jelinek <jakub@redhat.com>
5458
5459 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5460 NULL.
5461 (elf_i386_relocate_section): Return false after printing error about
5462 unresolvable relocation.
5463
6cf9e9fe
NC		 54642002-09-12 Nick Clifton <nickc@redhat.com>
5465
5466 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5467 R_ARM_THM_PC11.
5468
10f469bf
DJ		 54692002-09-11 Jeffrey Law <law@redhat.com>
5470
5471 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5472
dc43ada5
NC		 54732002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5474
5475 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5476 line_ptr before deciding we've found a symbol.
5477
e09f4395
NC		 54782002-09-11 Nick Clifton <nickc@redhat.com>
5479
5480 * po/da.po: New Danish translation file.
5481 * configure.in (LINGUAS): Add 'da'.
5482 * configure: Regenerate.
5483
b3018b5f
NC		 54842002-09-10 Michael Snyder <msnyder@redhat.com>
5485
5486 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5487 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5488 do_sections64, depending on corefile (32-bit or 64-bit).
5489
2f21f25e
RH		 54902002-09-09 Richard Henderson <rth@redhat.com>
5491
5492 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5493 and PCREL21F like PCREL21B.
5494
28b94e7c
KB		 54952002-09-04 Kevin Buettner <kevinb@redhat.com>
5496
51020317
AM		 5497 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5498 vector.
28b94e7c 5499
5cec6941
NC		 55002002-09-02 Nick Clifton <nickc@redhat.com>
5501
5502 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5503 names instead of cryptically overloaded bfd_reloc error
5504 codes.
5505 (v850_elf_relocate_section): Likewise.
5506 (v850_elf_relax_section): Replace caching of external symbols
5507 with caching of internal symbols obtained from calling
5508 bfd_elf_get_elf_syms().
51020317 5509 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5510
3b77b1d5
AM		 55112002-09-02 Alan Modra <amodra@bigpond.net.au>
5512
638524b5
AM		 5513 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5514 (bfd_pj_arch): Use bfd_default_scan.
5515 * cpu-v850.c (scan): Remove.
5516 (N): Use bfd_default_scan.
5517 * cpu-z8k.c (scan_mach): Remove.
5518 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5519 first. Use bfd_default_scan.
5520
250d94fd
AM		 5521 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5522 bfd_mach constants.
5523 (ecoff_get_magic): Likewise.
5524 * elf32-v850.c (v850_elf_object_p): Likewise.
5525 (v850_elf_final_write_processing): Likewise.
5526 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5527 (MY(write_object_contents)): Likewise.
5528 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5529 * coffcode.h (coff_write_object_contents): Likewise.
5530 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5531 Remove unnecessary "machine" assignments.
5532 (coff_write_relocs): Test for the absolute section sym by testing
5533 section and flags.
5534
3b77b1d5
AM		 5535 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5536 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5537 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5538
e5b45b83
DA		 55392002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5540
5541 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5542 * bfd-in2.h (align_power): Likewise.
5543
37f45cf8
AM		 55442002-08-30 Alan Modra <amodra@bigpond.net.au>
5545
5546 * Makefile.am: Run "make dep-am".
5547 * Makefile.in: Regenerate.
5548
5549 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5550 * cpu-powerpc.c (powerpc_compatible): Likewise.
5551 * cpu-rs6000.c (rs6000_compatible): Likewise.
5552
86aba9db
NC		 55532002-08-28 Catherine Moore <clm@redhat.com>
5554
9b5ecbd0 5555 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5556 (v850-elf-reloc): Don't resolve pc relative relocs.
5557 (v850_elf_ignore_reloc): New routine.
5558 (v850_elf_final_link_relocate): Handle new relocs.
5559 (v850_elf_relax_delete_bytes ): New routine.
5560 (v850_elf_relax_section): New routine.
5561 (bfd_elf32_bfd_relax_section): Define.
5562 (HOWTO): New entries for new relocs.
5563 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5564 (BFD_RELOC_V850_LONGJUMP): New reloc.
5565 (BFD_RELOC_V850_ALIGN): New reloc.
5566 * archures.c: Remove redundant v850ea architecture.
5567 * cpu-v850.c: Remove redundant v850ea support.
5568 * libbfd.h: Regenerate.
5569 * bfd-in2.h: Regenerated.
5570
026df7c5
NC		 55712002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5572
5573 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5574 * configure.in: Add tic4x_coff vector files.
5575 * configure: Regenerate.
5576 * Makefile.am: Add tic4x target.
5577 * Makefile.in: Regenerate.
5578
55792002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5580
5581 * archures.c: Add the BFD arch type tic4x.
5582 * bfd-in.h: Add BFD_IN_MEMORY flag.
5583 * coff-tic4x.c: New file.
5584 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5585 * cpu-tic4x.c: New file.
5586 * targets.c: Added tic4x- in list of xvecs.
5587 * ticoff.h: New file.
5588 * bfd-in2.h: Regenerate.
5589
88f7bcd5
NC		 55902002-08-27 Adam Nemet <anemet@lnxw.com>
5591
5592 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5593 bit of DT_INIT and DT_FINI for Thumb functions.
5594
c8e48751
AM		 55952002-08-26 Alan Modra <amodra@bigpond.net.au>
5596
5597 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5598
2846975a
AM		 55992002-08-26 Alan Modra <amodra@bigpond.net.au>
5600
5601 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5602
067653c5
AM		 56032002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5604
5605 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5606 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5607 Likewise.
5608 (struct elf_sh_pcrel_relocs_copied): Removed.
5609 (struct elf_sh_dyn_relocs): New.
5610 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5611 field with dyn_relocs.
5612 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5613 sections and sym_sec.
5614 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5615 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5616 (sh_elf_create_dynamic_sections): Use create_got_section instead
5617 of _bfd_elf_create_got_section.
5618 (sh_elf_check_relocs): Likewise.
5619 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5620 sections.
5621 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5622 sh_elf_relocate_section, sh_elf_check_relocs,
5623 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5624 Likewise.
5625 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5626 dynamic relocations and avoiding the copy relocation when we
5627 didn't find any dynamic relocations in the section which has
5628 contents or is read-only.
5629 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5630 (sh_elf_size_dynamic_sections): Don't reset the size of
5631 .rela.got section even if dynamic_sections_created flag is off.
5632 Don't use sh_elf_discard_copies. Scan all input bfd and use
5633 allocate_dynrelocs. Call readonly_dynrelocs to determine
5634 whether we need DT_TEXTREL.
5635 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5636 whether the symbol was never referred to.
5637 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5638 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5639 (sh_elf_check_relocs): Call create_got_section if the short-cut
5640 to .got is null. Increment reference counters only instead of
5641 allocating space on dynamic sections here. Don't conditionalize
5642 uninitialized got.offset value when marking the symbol as a
5643 global offset table entry. Keep relocations for symbols satisfied
5644 by a dynamic library to avoid copy relocations for the symbol.
5645 Set dynobj field of an elf hash table if needed.
5646 (sh_elf_finish_dynamic_sections): Handle null section pointer
5647 correctly.
5648 (elf_backend_copy_indirect_symbol): Defined.
5649 (elf_backend_can_refcount): Defined.
5650
7e326afc
NC		 56512002-08-23 Nick Clifton <nickc@redhat.com>
5652
5653 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5654 previous change. Add comment explaining why.
5655
c8614e8e
AM		 56562002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5657
5658 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5659 contents of .got.plt[2] to tr0, not address of .got.plt.
5660 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5661 patching absolute plt entry. For shmedia plt entry, set bottom bit
5662 of branch to plt0 as this is a branch to an shmedia instruction.
5663 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5664 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5665 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5666 branch to plt0.
5667 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5668 patching absolute plt entry. For shmedia plt entry, branch to
5669 plt0 is now ptrel, so use relative offset. Set bottom bit of
5670 branch target as it is a branch to an shmedia instruction.
5671
3b587c71
AM		 56722002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5673 Richard Shann <richard.shann@superh.com>
5674
5675 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5676 value if .init is an SHmedia function. Similarly for DT_FINI.
5677 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5678
957dcaa8
AM		 56792002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5680
3b587c71 5681 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5682 dynamic section.
3b587c71 5683 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5684
a4263c47
NC		 56852002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5686
5687 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5688 byte read when reading the return address register column.
a4263c47 5689
db4ed121
NC		 56902002-08-22 Nick Clifton <nickc@redhat.com>
5691
5692 * config.bfd: Add powepc64-*-*bsd* target.
5693
ed71e111
NC		 56942002-08-22 Graeme Peterson <gp@qnx.com>
5695
5696 * Makefile.am: Add entries for elf32-shqnx.c
5697 * Makefile.in: Regenerate.
5698 * config.bfd: Add support sh-*-nto* target.
5699 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5700 * configure: Regenerate.
5701 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5702 * elf32-sh.c: Do not include elf32-target.h if
5703 ELF32_SH_C_INCLUDED is defined.
5704 * elf32-shqnx.c: New file: Support for QNX.
5705 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5706
0ab72ee2
NC		 57072002-08-22 Nick Clifton <nickc@redhat.com>
5708
75c83283
NC		 5709 * po/tr.po: Updated Turkish translation.
5710
0ab72ee2
NC		 5711 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5712 symbols are not read.
5713
56780f18
AM		 57142002-08-22 Alan Modra <amodra@bigpond.net.au>
5715
5716 * elf32-m68hc11.c: Formatting fixes.
5717 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5718 * elf32-m68hc12.c: Formatting fixes.
5719 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5720
b48fa14c
AM		 57212002-08-22 Alan Modra <amodra@bigpond.net.au>
5722
a7c71b0c
AM		 5723 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5724 SEC_DATA.
5725 (pmac_xcoff_vec): Likewise.
5726 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5727 (aix5coff64_vec): Likewise.
5728
56780f18
AM		 57292002-08-22 Alan Modra <amodra@bigpond.net.au>
5730
b48fa14c
AM		 5731 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5732 param to elf_backend_copy_indirect_symbol.
5733 (_bfd_elf_link_hash_copy_indirect): Likewise.
5734 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5735 calls to copy_indirect_symbol.
5736 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5737 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5738 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5739 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5740 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5741 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5742 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5743 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5744 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5745 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5746 test refcounts for "used" values.
5747
8c2ab17d
AM		 57482002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5749
5750 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5751 argument declaration.
5752
d62b1198 57532002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5754
5755 * archures.c (bfd_mach_ppc_e500): Added.
5756 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5757 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5758
9f88ba09
AM		 57592002-08-19 Alan Modra <amodra@bigpond.net.au>
5760
5761 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5762
df622259
AC		 57632002-08-17 Andrew Cagney <ac131313@redhat.com>
5764
5765 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5766 `bfd_byte'.
df622259 5767
44c410de
SC		 57682002-08-17 Stan Cox <scox@redhat.com>
5769
5770 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5771 IRIX 6 segment layout for NEWABI.
5772
4972a8e9
SC		 57732002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5774
1049f94e 5775 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5776 symbols when looking for section referred to by a relocation.
1049f94e 5777 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5778
c5cd6d62
AM		 57792002-08-15 Alan Modra <amodra@bigpond.net.au>
5780
5781 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5782
0741c7be
HPN		 57832002-08-15 Hans-Peter Nilsson <hp@axis.com>
5784
5785 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5786 missing check for whether the symbol is referenced by DSO before
5787 unexporting it as an unneeded dynamic symbol.
5788
e8d5d179
L		 57892002-08-14 H.J. Lu <hjl@gnu.org>
5790
5791 * libbfd.h: Regenerate.
5792
e9229007
L		 57932002-08-14 H.J. Lu <hjl@gnu.org>
5794
5795 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5796
1fd03b5a
SC		 57972002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5798
5799 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5800 instructions.
5801 (m68hc11_direct_relax): New to define table of relaxable instructions.
5802 (find_relaxable_insn): New, find a relaxable insn.
5803 (compare_reloc): New to compare two relocs.
5804 (m68hc11_elf_relax_section): New, relax text sections.
5805 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5806 (elf32_m68hc11_check_relocs): New function for GC support.
5807 (elf32_m68hc11_relocate_section): New function for GC support.
5808 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5809 (elf_backend_check_relocs): Likewise.
5810 (elf_backend_relocate_section): Likewise.
5811
c828c771
L		 58122002-08-13 H.J. Lu <hjl@gnu.org>
5813
5814 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5815 definitions in shared objects when checking symbol with
5816 undefined version.
5817
9b701e44
SC		 58182002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5819
5820 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5821 (elf32_m68hc11_gc_sweep_hook): Likewise.
5822 (elf_backend_gc_mark_hook): Define for GC section support.
5823 (elf_backend_gc_sweep_hook): Likewise.
5824 (elf_backend_can_gc_sections): Likewise.
5825
5826 * elf32-m68hc12.c: Likewise.
5827
96405e3c
SC		 58282002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5829
5830 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5831 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5832 (_bfd_m68hc11_elf_set_private_flags): New function.
5833 Use them to set/check/print ELF flags specific to 68HC11.
5834
5835 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5836 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5837 (_bfd_m68hc12_elf_set_private_flags): New function.
5838 Use them to set/check/print ELF flags specific to 68HC12.
5839
dae78fb0
SC		 58402002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5841
5842 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5843 fix masks for PC-rel relocs.
5844 (m68hc11_elf_ignore_reloc): New function.
5845
5846 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5847 68HC12 banked addressing relocs.
5848 (m68hc12_phys_addr): New to compute physical address of banked memory.
5849 (m68hc12_phys_page): Likewise for page.
5850 (m68hc12_addr_is_banked): New to see if address is in banked area.
5851 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5852
3dbfec86
SC		 58532002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5854
5855 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5856 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5857 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5858 * bfd-in2.h: Regenerate.
5859
871da94f
L		 58602002-08-12 H.J. Lu <hjl@gnu.org>
5861
5862 * elflink.h (elf_add_default_symbol): Preserve section across
5863 elf_merge_symbol.
5864
59bc061d
NC		 58652002-08-09 Graeme Peterson <gp@qnx.com>
5866
51020317 5867 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5868 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5869 * Makefile.in: Regenerate.
5870 * config.bfd: Add support for powerpc{le}-*-nto targets.
5871 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5872 * configure: Regenerate.
5873 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5874 common file "elf32-qnx.h", and now include that file.
5875 * elf32-qnx.h: New file: QNX specific common elf backend.
5876 * elf32-ppc.c: Do not include elf32-target.h if
5877 ELF32_PPC_C_INCLUDED is defined.
5878 * elf32-ppcqnx.c: New file: Support for QNX.
5879 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5880 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5881
2b692c59
NC		 58822002-08-09 Nick Clifton <nickc@redhat.com>
5883
5884 * po/sv.po: Updated Swedish translation.
5885
d0c7ff07
TS		 58862002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5887
5888 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5889 g->global_gotsym is NULL.
5890
d8bbe778
L		 58912002-08-08 H.J. Lu <hjl@gnu.org>
5892
c5cd6d62 5893 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5894 overrides an indirect versioned symbol.
5895
c366c25e
JJ		 58962002-08-08 Jakub Jelinek <jakub@redhat.com>
5897
5898 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5899 for R_386_TLS_TPOFF32 relocs against symndx 0.
5900
31941635
L		 59012002-08-07 H.J. Lu <hjl@gnu.org>
5902
5903 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5904 with undefined version if needed.
5905 (elf_link_assign_sym_version): Match a default symbol with a
5906 version without definition. No need to hide the default
5907 definition separately.
5908
0f3bd64f
AM		 59092002-08-08 Alan Modra <amodra@bigpond.net.au>
5910
7330fb86
AM		 5911 * elflink.h (elf_link_output_extsym): Don't output symbols from
5912 SEC_EXCLUDE sections.
5913
0f3bd64f
AM		 5914 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5915
a4aa0fb7
AM		 59162002-08-07 Alan Modra <amodra@bigpond.net.au>
5917
5918 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5919 entries.
5920
34ea4a36
TS		 59212002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5922
5923 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5924 mismatch.
5925
141ff970
TS		 59262002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5927
5928 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5929
28458e7e
TS		 59302002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5931
5932 * elf32-mips.c (mips_reloc_map): Fix typo.
5933
0121a3da
AM		 59342002-08-06 Alan Modra <amodra@bigpond.net.au>
5935
5936 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5937
d006db6c
AM		 59382002-08-06 Alan Modra <amodra@bigpond.net.au>
5939
5940 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5941
8ea80f08
AM		 59422002-08-06 Alan Modra <amodra@bigpond.net.au>
5943
2a52da53
AM		 5944 * libxcoff.h: Use PARAMS on function declarations.
5945 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5946 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5947
8ea80f08
AM		 5948 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5949 addend.
5950 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5951
cf9ab45b
AM		 59522002-08-06 Alan Modra <amodra@bigpond.net.au>
5953
5954 * coff-rs6000.c: Formatting fixes.
5955 (xcoff_calculate_relocation): Use PARAMS in declaration.
5956 (xcoff_complain_overflow): Likewise.
5957 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5958 (bfd_xcoff_backend_data): Remove useless comments.
5959 (rs6000coff_vec): Likewise.
5960 (bfd_pmac_xcoff_backend_data): Likewise.
5961 (pmac_xcoff_vec): Likewise.
8ea80f08 5962
cf9ab45b
AM		 5963 * coff64-rs6000.c: Formatting fixes.
5964 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5965 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5966 (bfd_xcoff_backend_data): Remove useless comments.
5967 (rs6000coff64_vec): Likewise.
5968 (bfd_xcoff_aix5_backend_data): Likewise.
5969 (aix5coff64_vec): Likewise.
5970
48bfecdd
AM		 59712002-08-06 Alan Modra <amodra@bigpond.net.au>
5972
a78eab4e
AM		 5973 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5974 mask entries. Use complain_overflow_dont for R_REF.
5975 (xcoff_reloc_type_ba): Revert last change.
5976 (xcoff_reloc_type_br): Likewise.
5977 (xcoff_reloc_type_crel): Likewise.
5978 (xcoff_ppc_relocate_section): Likewise.
5979 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5980 (xcoff64_ppc_relocate_section): Likewise.
5981 (xcoff64_howto_table): Revert some of last change to mask entries.
5982 Use complain_overflow_dont for R_REF.
5983
48bfecdd
AM		 5984 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5985 relocs with bitsize == 16 have size = 1.
5986 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5987 (xcoff_reloc_type_br): Likewise.
5988 (xcoff_reloc_type_crel): Likewise.
5989 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5990 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5991 dst_mask adjustment.
5992 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5993 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5994 bitsize == 16 have size = 1.
5995
fd13ed0c
DC		 59962002-08-01 Denis Chertykov <denisc@overta.ru>
5997
5998 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5999 (struct misc): New field isymbuf. All free_* fields removed.
6000 (symbol_value): Pass in internal syms. No need to swap syms in.
6001 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6002 possibly cached info.
6003 (tidyup_after_error): Removed.
6004 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6005 misc. Use new field.
6006 (adjust_all_relocations): Use internal syms. No need to swap syms
6007 in and out.
6008 (add_page_insn): Don't use removed fields of struct misc.
6009
24a1ba0f
NC		 60102002-08-01 Nick Clifton <nickc@redhat.com>
6011
6012 * elf32-arm.h: Revert previous delta.
6013
a6903459
NC		 60142002-08-01 Nick Clifton <nickc@redhat.com>
6015
6016 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6017 * configure: Regenerate.
6018
39a2a3eb
L		 60192002-07-31 H.J. Lu <hjl@gnu.org>
6020
6021 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6022 selected.
6023
a0dfa6a8
L		 60242002-07-31 H.J. Lu <hjl@gnu.org>
6025
6026 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6027 is selected.
6028
cd67d266
JJ		 60292002-07-31 Jakub Jelinek <jakub@redhat.com>
6030
6031 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6032 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6033
4eb6b71c
NC		 60342002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6035
6036 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6037 There is no 8 byte relocation type for this architecture.
6038 (do_ns32k_reloc): Use bfd_vma instead of native types.
6039 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6040 returns void.
6041 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6042 rely on generic code to do that.
6043 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6044 to all table entries.
6045 (_bfd_ns32k_relocate_contents): put_data returns void.
6046 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6047 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6048 return void.
6049
f7c33884
NC		 60502002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6051
6052 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6053 archive object is target dependant.
6054
8f64befb
NC		 60552002-07-31 Adam Nemet <anemet@lnxw.com>
6056
6057 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6058 (THUMB_PLT_ENTRY_SIZE): New macro.
6059 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6060 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6061 ARM_PLT_ENTRY_SIZE.
6062 (elf32_arm_plt_entry): Likewise.
6063 (elf_backend_plt_header_size): Likewise.
6064 (elf32_thumb_plt0_entry): New global.
6065 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6066 into .plt.thumb.
6067 (elf32_thumb_plt_entry): New global.
6068 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6069 Thumb entries. Set the bottom bit of the corresponding GOT entry
6070 for a Thumb PLT entry.
6071 (struct elf32_arm_plt_entry_info): New structure.
6072 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6073 type.
6074 (elf32_arm_link_hash_newfunc): Initialize new member.
6075 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6076 relocations against the PLT.
6077 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6078 first_rel_type if this is the first time we encounter the symbol.
6079 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6080 Determine if relocation needs a PLT entry. Set first_rel_type if
6081 this is the first time we encounter the symbol
6082 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6083 functions as well.
6084 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6085 (elf32_arm_create_dynamic_sections): New function. Create the
6086 .plt.thumb section.
6087 (elf_backend_create_dynamic_sections): Call it.
6088
47badb7b
NC		 60892002-07-31 Nick Clifton <nickc@redhat.com>
6090
6091 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6092 'alternative' in order to avoid shadowing global symbol of the
6093 same name.
6094 * bfd-in2.h: Regenerate.
6095 * libbfd.h: Regenerate.
6096 * libcoff.h: Regenerate.
6097
8a397dad
TS		 60982002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6099
6100 * Makefile.am: Add n32 ABI support.
6101 * Makefile.in: Regenerate.
6102 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6103 bit vectors for mips*-*-linux targets as optional.
6104 * configure.in: Add n32 ABI vectors.
6105 * configure: Regenerate.
6106 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6107 * elfn32-mips.c: New file, n32 ABI support.
6108 * targets.c: Add n32 ABI vectors.
6109
7e392df6 61102002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6111
7e392df6
NC		 6112 * elfarmqnx-nabi.c: New file: Support for QNX.
6113 * config.bfd: Add support for arm-*-nto target.
6114 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6115 * configure: Regenerate.
6116 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6117 * Makefile.in: Regenerate.
6118 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6119 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6120 * elfarm-nabi.c: Do not include elf32-arm.h if
6121 ELFARM_NABI_C_INCLUDED is defined.
6122 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6123
7e392df6 61242002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6125
83e1617e
NC		 6126 * po/sv.po: Updated Swedish translation.
6127
704afa60
JJ		 61282002-07-30 Jakub Jelinek <jakub@redhat.com>
6129
6130 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6131
487e54f2
AM		 61322002-07-30 Alan Modra <amodra@bigpond.net.au>
6133
6134 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6135 * archive.c (bfd_generic_archive_p): Likewise.
6136 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6137 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6138 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6139 (xcoff64_archive_p): Likewise.
6140 (xcoff64_openr_next_archived_file): Likewise.
6141 (xcoff64_archive_p): Clean up tdata properly on error.
6142 * coffgen.c (coff_real_object_p): Likewise.
6143 (coff_object_p): Release filehdr and opthdr.
6144 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6145 * ieee.c (ieee_archive_p): Likewise.
6146 * ihex.c (ihex_object_p): Likewise.
6147 (ihex_mkobject): Always allocate tdata.
6148 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6149 * srec.c (srec_mkobject): Always allocate tdata.
6150 (srec_object_p): Clean up tdata properly on error.
6151 (symbolsrec_object_p): Likewise.
6152 * versados.c (versados_object_p): Likewise.
6153 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6154 and bfd_realloc instead of realloc.
6155 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6156 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6157 place of bfd_malloc, simplifying error freeing. Free hash table too.
6158 (vms_object_p): Clean up tdata on error.
6159 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6160 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6161
9d46020e
AM		 61622002-07-30 Alan Modra <amodra@bigpond.net.au>
6163
6164 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6165
fb39dac1
RS		 61662002-07-26 Chris Demetriou <cgd@broadcom.com>
6167
6168 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6169 flags into resulting BFD.
6170
7a624474
AM		 61712002-07-26 Alan Modra <amodra@bigpond.net.au>
6172
6173 From John Reiser <jreiser@BitWagon.com>
6174 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6175 tls_ldm_got.refcount.
6176
a4382ec6
TS		 61772002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6178
6179 * elf64-mips.c: Update TODO comment.
6180 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6181 mips_elf64_gprel16_reloca): Remove prototypes.
6182 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6183 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6184 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6185 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6186 R_MIPS_HIGHEST.
6187 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6188 R_MIPS_GOT16. Remove wrong comments.
6189 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6190 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6191 from elf32-mips.c.
6192 (mips_elf64_hi16_reloc): Fix formatting.
6193 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6194 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6195 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6196 (mips_elf64_gprel16_reloc): Make static. Add check for
6197 partial_inplace.
6198 (mips_elf64_gprel16_reloca): Remove.
6199 (mips_elf64_literal_reloc): New function.
6200 (mips_elf64_gprel32_reloc): Fix formatting.
6201 (mips_elf64_shift6_reloc): Fix comment. Make static.
6202 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6203 elf32-mips.c.
6204 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6205 elf32-mips.c
6206 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6207 specific relocations.
6208 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6209 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6210 (ELF_MAXPAGESIZE): Add comment.
6211
219576a4
NC		 62122002-07-25 Nick Clifton <nickc@redhat.com>
6213
6214 * po/sv.po: Updated Swedish translation.
6215 * po/es.po: Updated Spanish translation.
6216 * po/fr.po: Updated French translation.
6217
8c58d23b
AM		 62182002-07-25 Alan Modra <amodra@bigpond.net.au>
6219
6220 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6221 as elf_link_record_local_dynamic_symbol.
6222 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6223 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6224 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6225 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6226 attempt is made to record a symbol in a discarded section, and
6227 return `2' in that case.
6228
ff3063f5
NC		 62292002-07-24 Nick Clifton <nickc@redhat.com>
6230
6231 * po/sv.po: Updated Swedish translation.
6232 * po/es.po: Updated Spanish translation.
6233
f0fe0e16
AM		 62342002-07-23 Alan Modra <amodra@bigpond.net.au>
6235
c1fb5f8a
AM		 6236 * po/SRC-POTFILES.in: Regenerate.
6237
f0fe0e16
AM		 6238 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6239 immediately. Remove code handling relocatable linking.
6240 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6241 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6242 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6243 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6244 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6245 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6246 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6247 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6248 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6249 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6250 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6251 * elf32-avr.c (elf_backend_rela_normal): Define.
6252 * elf32-cris.c: Likewise.
6253 * elf32-fr30.c: Likewise.
de2d743e 6254 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6255 * elf32-h8300.c: Likewise.
6256 * elf32-hppa.c: Likewise.
6257 * elf32-ip2k.c: Likewise.
6258 * elf32-sparc.c: Likewise.
6259 * elf32-v850.c: Likewise.
6260 * elf32-vax.c: Likewise.
6261 * elf64-hppa.c: Likewise.
6262 * elf64-sparc.c: Likewise.
6263 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6264 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6265 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6266 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6267 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6268 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6269 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6270 * elf-m10200.c (USE_RELA): Don't define.
6271 * elf-m10300.c: Likewise.
de2d743e 6272 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6273 * elf32-i370.c: Likewise.
6274 * elf32-ip2k.c: Likewise.
6275 * elf32-m68k.c: Likewise.
6276 * elf32-mcore.c: Likewise.
6277 * elf32-ppc.c: Likewise.
6278 * elf32-s390.c: Likewise.
6279 * elf32-vax.c: Likewise.
6280 * elf64-ppc.c: Likewise.
6281 * elf64-s390.c: Likewise.
6282 * elf64-x86-64.c: Likewise.
6283 * elfxx-ia64.c: Likewise.
6284 * elf32-avr.c (USE_REL): Don't undef.
6285 * elf32-ip2k.c: Likewise.
6286
5e8d7549
NC		 62872002-07-23 Nick Clifton <nickc@redhat.com>
6288
6289 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6290 'want_p_paddr_set_to_zero'.
6291 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6292 to false;
6293 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6294 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6295
9e12c7db
NC		 62962002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6297
6298 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6299 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6300 show the Copyright string.
6301 Minor formatting tidy ups.
6302
0461a601
NC		 63032002-07-23 Nick Clifton <nickc@redhat.com>
6304
ff3063f5
NC		 6305 * po/fr.po: Updated French translation.
6306 * po/sv.po: Updated Swedish translation.
0461a601 6307
fad2542d
AM		 63082002-07-23 Alan Modra <amodra@bigpond.net.au>
6309
6310 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6311 when outputting relocs.
6312
c0647bfc
JT		 63132002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6314
6315 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6316 DT_PLTGOT into the dynamic section if there is a PLT.
6317
d01414a5
TS		 63182002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6319
6320 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6321 elf32-mips.c.
6322 (_bfd_mips_elf_write_section): Likewise.
6323 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6324 (_bfd_mips_elf_write_section): Likewise.
6325 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6326 (elf32_mips_write_section): Likewise.
6327 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6328 (_bfd_mips_elf_write_section): Likewise.
6329
40c97fc6
AM		 63302002-07-19 Alan Modra <amodra@bigpond.net.au>
6331
6332 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6333 PT_IA_64_UNWIND segments for a given section.
6334
58378160
L		 63352002-07-17 H.J. Lu <hjl@gnu.org>
6336
6337 * Makefile.am: Fix a typo.
6338 * Makefile.in: Regenerate.
6339
cf88bb9f
NC		 63402002-07-15 Denis Chertykov <denisc@overta.ru>
6341 Frank Ch. Eigler <fche@redhat.com>
6342 Ben Elliston <bje@redhat.com>
6343 Alan Lehotsky <alehotsky@cygnus.com>
6344 John Healy <jhealy@redhat.com>
6345 Graham Stott <grahams@redhat.com>
6346 Jeff Johnston <jjohnstn@redhat.com>
6347
6348 * Makefile.am: Add support for ip2k.
6349 * Makefile.in: Regenerate.
6350 * doc/Makefile.in: Regenerate.
6351 * archures.c: Add support for ip2k.
6352 * config.bfd: Add support for ip2k.
6353 * configure.in: Add support for ip2k.
6354 * configure: Regenerate.
6355 * reloc.c: Add support for ip2k.
6356 * targets.c: Add support for ip2k.
6357 * bfd-in2.h: Regenerate.
6358 * libbfd.h: Regenerate.
6359 * cpu-ip2k.c: New file.
6360 * elf32-ip2k.c: New file.
6361
0dafd5f6
RE		 63622002-07-17 Ian Rickards <irickard@arm.com>
6363
40c97fc6 6364 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6365 just return the filename.
6366
36b08f12
AM		 63672002-07-16 Moritz Jodeit <moritz@jodeit.org>
6368
6369 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6370
58821868
AM		 63712002-07-16 Alan Modra <amodra@bigpond.net.au>
6372
6373 * elflink.h: Formatting fixes, tidy prototypes.
6374 (elf_link_assign_sym_version): Move common code out of loop.
6375
c89583f8
AM		 63762002-07-16 Alan Modra <amodra@bigpond.net.au>
6377
6378 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6379 reloc section size is zero. Correct reloc output location.
6380
ba94744e
AM		 63812002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6382
6383 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6384 the final type for the e_fsel selector when generating PA2.0W code.
6385 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6386 relocations.
6387
96a94295
L		 63882002-07-14 H.J. Lu <hjl@gnu.org>
6389
6390 * elflink.h (elf_link_assign_sym_version): Hide the default
6391 definition if there is a hidden versioned definition.
6392
6849c52f
HPN		 63932002-07-12 Hans-Peter Nilsson <hp@axis.com>
6394
6395 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6396 dynamic reference test in assertion when initializing GOT with
6397 static contents. Just assert that there are either no dynamic
6398 sections, the symbol is defined in the regular objects or that the
6399 symbol is undef weak. Tweak comment.
6400 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6401 only if the symbol isn't defined in the program and isn't undef
6402 weak.
6403 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6404 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6405 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6406 (elf_cris_discard_excess_program_dynamics): Don't consider
6407 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6408
239e1f3a
AM		 64092002-07-11 Alan Modra <amodra@bigpond.net.au>
6410
6411 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6412 unresolved debugging relocs in dynamic applications.
6413 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6414 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6415 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6416 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6417 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6418 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6419
2f6d9989
AM		 64202002-07-10 Alan Modra <amodra@bigpond.net.au>
6421
f5e87a1d
AM		 6422 * elf64-ppc.c (ONES): Define.
6423 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6424 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6425 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6426
2f6d9989
AM		 6427 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6428 (ppc64_elf_set_private_flags): Delete.
6429 (ppc64_elf_section_from_shdr): Delete.
6430 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6431 (ppc64_elf_fake_sections): Delete.
6432 (bfd_elf64_bfd_set_private_flags): Don't define.
6433 (bfd_elf64_get_symbol_info): Likewise.
6434 (elf_backend_section_from_shdr): Likewise.
6435 (elf_backend_fake_sections): Likewise.
6436
0594c12d
AM		 64372002-07-10 Marco Walther <Marco.Walther@sun.com>
6438
6439 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6440 when not already set.
6441 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6442 (elf_backend_fake_sections): Define.
6443
699cb9b8
AM		 64442002-07-10 Alan Modra <amodra@bigpond.net.au>
6445
6446 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6447 Formatting.
6448 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6449
0a4787a0
HPN		 64502002-07-09 Hans-Peter Nilsson <hp@axis.com>
6451
6452 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6453 NULL sym_hashes to just before use.
6454 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6455 symbol with non-default visibility.
6456 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6457 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6458 Ditto.
6459 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6460 symbol with non-default visibility.
6461 (cris_elf_check_relocs): At tests for local symbol before
6462 increasing h->plt.refcount, also check for non-default
6463 visibility. Ditto when checking for local symbol to eliminate
6464 pc-relative runtime relocs.
6465
aecc8f8a
AM		 64662002-07-08 Alan Modra <amodra@bigpond.net.au>
6467
6468 * elf.c: Formatting.
6469 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6470 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6471 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6472 segments.
6473
e9168c1e
MM		 64742002-07-07 Mark Mitchell <mark@codesourcery.com>
6475 Alan Modra <amodra@bigpond.net.au>
6476
6477 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6478 account the impact of relocation count overflow when computing
6479 section offsets.
6480 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6481 or not to apply the PE COFF reloc overflow handling. Fix a
6482 fencepost error in deciding whether or not to use that technique.
6483
6cdc0ccc
AM		 64842002-07-07 Alan Modra <amodra@bigpond.net.au>
6485
6486 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6487 change type of locsyms.
6488 (bfd_elf_get_elf_syms): Declare.
6489 * elf.c (bfd_elf_get_elf_syms): New function.
6490 (group_signature): Use bfd_elf_get_elf_syms.
6491 (bfd_section_from_r_symndx): Likewise.
6492 * elfcode.h (elf_slurp_symbol_table): Likewise.
6493 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6494 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6495 locality of various data structures. Properly free internal relocs.
6496 (elf_bfd_final_link): Properly free internal relocs.
6497 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6498 (elf_link_input_bfd): Likewise.
6499 (elf_gc_mark): Likewise. Properly free internal relocs.
6500 (elf_gc_sweep): Properly free internal relocs.
6501 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6502 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6503 internal relocs.
6504 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6505 Properly free possibly cached info.
6506 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6507 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6508 symbol swapping code.
6509 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6510 Properly free possibly cached info.
6511 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6512 (mn10300_elf_relax_delete_bytes): Likewise.
6513 (mn10300_elf_symbol_address_p): Likewise.
6514 (mn10300_elf_get_relocated_section_contents): Likewise.
6515 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6516 (elf32_h8_relax_delete_bytes): Likewise.
6517 (elf32_h8_symbol_address_p): Likewise.
6518 (elf32_h8_get_relocated_section_contents): Likewise.
6519 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6520 (m32r_elf_relax_delete_bytes): Likewise.
6521 (m32r_elf_get_relocated_section_contents): Likewise.
6522 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6523 elf_section_data to determine whether cached.
6524 (sh_elf_relax_section): As above for elf-m10200.c.
6525 (sh_elf_relax_delete_bytes): Likewise.
6526 (sh_elf_get_relocated_section_contents): Likewise.
6527 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6528 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6529 reading of local syms.
6530 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6531 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6532 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6533 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6534 relocs.
6535 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6536 free internal relocs and section contents. Don't read symbols.
6537 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6538 (elf32_hppa_size_stubs): Don't free local syms.
6539 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6540 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6541 possibly cached info.
6542 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6543 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6544 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6545 all_local_syms.
6546 (get_local_syms): Delete function.
6547 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6548 on exit.
6549 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6550
b3212001
JW		 65512002-07-05 Jim Wilson <wilson@redhat.com>
6552
6553 * syms.c (decode_section_type): New.
6554 (bfd_decode_symclass): Call decode_section_type.
6555
894bb1ee
JJ		 65562002-07-04 Jakub Jelinek <jakub@redhat.com>
6557
6558 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6559 section content start.
6560 Reported by Michael Schumacher <mike@hightec-rt.com>.
6561
bc0ba537
AM		 65622002-07-04 Alan Modra <amodra@bigpond.net.au>
6563
9b5ecbd0 6564 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6565 link order code. Don't actually remove the output section here;
6566 Just set a flag for the linker to do so.
6567 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6568 sections when setting up output section dynsyms.
6569
797fc050
AM		 65702002-07-04 Alan Modra <amodra@bigpond.net.au>
6571
6572 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6573 fudge.
6574 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6575 libs here instead.
6576
99881371
MS		 65772002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6578
6579 * elf64-s390.c (create_got_section): Set .got section alignment to
6580 8 bytes.
6581 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6582
47d9a591
AM		 65832002-07-02 Alan Modra <amodra@bigpond.net.au>
6584
6585 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6586
179d3252
JT		 65872002-07-01 Matt Thomas <matt@3am-software.com>
6588
6589 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6590 to EF_VAX_*.
6591
4a14403c
TS		 65922002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6593
6594 * elfxx-mips.c (ABI_64_P): Fix comment.
6595 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6596 new section names for N64 ABI.
6597 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6598 (mips_elf_calculate_relocation): Code formatting.
6599 (mips_elf_create_dynamic_relocation): Likewise.
6600 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6601 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6602 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6603 in any NewABI.
6604 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6605 for NewABI.
6606 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6607 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6608 here, too.
6609
607c0e09
AS		 66102002-07-01 Andreas Schwab <schwab@suse.de>
6611
6612 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6613 R_X86_64_64 to R_X86_64_RELATIVE.
6614
ba26fd96
AM		 66152002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6616
6617 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6618 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6619 Run "make dep-am".
6620 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6621 host_aout_vec.
6622 * configure.in (vaxbsd_vec): Add.
6623 * targets.c (vaxbsd_vec): Add.
6624 * Makefile.in: Rebuild.
6625 * configure: Rebuild.
6626 * po/SRC-POTFILES.in: Rebuild.
6627
1e2f5b6e
AM		 66282002-07-01 Alan Modra <amodra@bigpond.net.au>
6629
6630 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6631 examining to gc_mark_hook, rather than the bfd.
6632 (elf_gc_sections): Adjust.
6633 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6634 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6635 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6636 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6637 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6638 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6639 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6640 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6641 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6642 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6643 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6644 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6645 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6646 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6647 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6648 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6649 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6650 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6651 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6652 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6653 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6654 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6655 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6656 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6657 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6658 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6659 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6660 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6661 redundant local sym tests.
6662 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6663 (link_hash_newfunc): Init is_entry.
6664 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6665 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6666 (create_linkage_sections): Use bfd_make_section_anyway rather than
6667 bfd_make_section.
6668 (ppc64_elf_mark_entry_syms): New function.
6669 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6670 up opd entry to function section map.
6671 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6672 relocs that reference the opd section.
6673 (edit_opd): New function.
6674 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6675 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6676 (get_local_syms): Do so here. Exit if we already have local syms.
6677 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6678 read local syms on non-ELF input.
6679 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6680 than duplicating it's function here. Adjust free of internal
6681 relocs to suit.
6682 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6683 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6684 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6685 _bfd_elf32_link_read_relocs rather than duplicating it's function
6686 here. Adjust free of internal relocs to suit.
6687
1b71fb54
AJ		 66882002-07-01 Andreas Jaeger <aj@suse.de>
6689
6690 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6691 are not allowed in shared libs code, enforce -fPIC.
6692
8d28f606
HPN		 66932002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6694
6695 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6696 trailing zero-sequences when there's previous left-over data.
6697
5ac81c74
JL		 66982002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6699
6700 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6701 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6702 and opd_rel_sec in order for starting rela section. Check _raw_size.
6703 (elf_backend_reloc_type_class): Define.
6704
91a4d569
AM		 67052002-06-27 Kevin Buettner <kevinb@redhat.com>
6706
6707 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6708 DWARF2 formats.
6709
feee612b
AM		 67102002-06-27 Alan Modra <amodra@bigpond.net.au>
6711
6712 * cpu-powerpc.c: Comment on ordering of arch_info.
6713 * elf32-ppc.c (ppc_elf_object_p): New function.
6714 (elf_backend_object_p): Define.
6715 * elf64-ppc.c (ppc64_elf_object_p): New function.
6716 (elf_backend_object_p): Define.
6717
a4e6cefc
JT		 67182002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6719
6720 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6721 * configure: Regenerate.
6722
dae2dd0d
NC		 67232002-06-25 Jason Eckhardt <jle@rice.edu>
6724
6725 * dwarf2.c (decode_line_info): Check unit->addr_size
6726 to read in the proper number of prologue bytes.
6727
680f9d5c
NC		 67282002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6729
6730 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6731 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6732 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6733 been enabled.
dae2dd0d 6734
680f9d5c
NC		 6735 * targets.c (_bfd_target_vector[]): Only include
6736 aix5coff64_vec if 64-bit bfd support has been enabled.
6737
d4c88bbb
AM		 67382002-06-25 Alan Modra <amodra@bigpond.net.au>
6739
6740 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6741 * elf32-hppa.c (hppa_add_stub): Likewise.
6742 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6743 * elflink.h (elf_add_default_symbol): Fix comment typo.
6744 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6745 (elf_link_add_object_symbols): Likewise.
6746 (elf_link_assign_sym_version): Likewise.
6747 * hash.c (bfd_hash_lookup): Likewise.
6748 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6749 * section.c (bfd_get_unique_section_name): Likewise.
6750 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6751 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6752 (assign_section_numbers): Likewise.
6753 (_bfd_elfcore_make_pseudosection): Likewise.
6754 (elfcore_grok_lwpstatus): Likewise.
6755 (elfcore_grok_win32pstatus): Likewise.
6756 (elfcore_write_note): Constify input params. Use PTR instead of
6757 void *. Include terminating NUL in namesz. Correct padding.
6758 Support NULL "name" param. Use memcpy instead of strcpy.
6759 (elfcore_write_prpsinfo): Constify input params.
6760 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6761 (elfcore_write_lwpstatus): Likewise.
6762 (elfcore_write_pstatus): Likewise.
6763 (elfcore_write_prfpreg): Likewise.
6764 (elfcore_write_prxfpreg): Likewise.
6765 * elf-bfd.h (elfcore_write_note): Update declaration.
6766 (elfcore_write_prpsinfo): Likewise.
6767 (elfcore_write_prstatus): Likewise.
6768 (elfcore_write_pstatus): Likewise.
6769 (elfcore_write_prfpreg): Likewise.
6770 (elfcore_write_prxfpreg): Likewise.
6771 (elfcore_write_lwpstatus): Likewise.
6772
b0ac09d2
NC		 67732002-06-25 Jason Eckhardt <jle@rice.edu>
6774
6775 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6776 symbols of type stProc and stStaticProc.
6777
67782002-06-25 Nick Clifton <nickc@redhat.com>
6779
6780 * ecoff.c: VArious formatting fixes.
6781
021d6096
AM		 67822002-06-25 Alan Modra <amodra@bigpond.net.au>
6783
6784 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6785
82e51918
AM		 67862002-06-25 Alan Modra <amodra@bigpond.net.au>
6787
6788 * aout-adobe.c: Don't compare against "true" or "false.
6789 * aout-target.h: Likewise.
6790 * aoutx.h: Likewise.
6791 * archive.c: Likewise.
6792 * bout.c: Likewise.
6793 * cache.c: Likewise.
6794 * coff-a29k.c: Likewise.
6795 * coff-alpha.c: Likewise.
6796 * coff-i386.c: Likewise.
6797 * coff-mips.c: Likewise.
6798 * coff-or32.c: Likewise.
6799 * coff64-rs6000.c: Likewise.
6800 * coffcode.h: Likewise.
6801 * coffgen.c: Likewise.
6802 * cpu-ns32k.c: Likewise.
6803 * ecoff.c: Likewise.
6804 * ecofflink.c: Likewise.
6805 * elf.c: Likewise.
6806 * elf32-arm.h: Likewise.
6807 * elf32-cris.c: Likewise.
6808 * elf32-d30v.c: Likewise.
6809 * elf32-i386.c: Likewise.
6810 * elf32-mcore.c: Likewise.
6811 * elf32-ppc.c: Likewise.
6812 * elf32-sh.c: Likewise.
6813 * elf32-sh64.c: Likewise.
6814 * elf32-v850.c: Likewise.
6815 * elf64-alpha.c: Likewise.
6816 * elf64-sh64.c: Likewise.
6817 * elfcode.h: Likewise.
6818 * elfcore.h: Likewise.
6819 * elflink.h: Likewise.
6820 * elfxx-mips.c: Likewise.
6821 * i386os9k.c: Likewise.
6822 * ieee.c: Likewise.
6823 * libbfd.c: Likewise.
6824 * linker.c: Likewise.
6825 * mmo.c: Likewise.
6826 * nlm32-alpha.c: Likewise.
6827 * nlm32-i386.c: Likewise.
6828 * nlm32-ppc.c: Likewise.
6829 * nlm32-sparc.c: Likewise.
6830 * nlmcode.h: Likewise.
6831 * oasys.c: Likewise.
6832 * pdp11.c: Likewise.
6833 * peicode.h: Likewise.
6834 * reloc.c: Likewise.
6835 * som.c: Likewise.
6836 * srec.c: Likewise.
6837 * tekhex.c: Likewise.
6838 * vms.c: Likewise.
6839 * xcofflink.c: Likewise.
6840 * elf64-sparc.c: Edit comment to not use "== false".
6841
6842 * aoutf1.h: Don't use "? true : false".
6843 * ecoff.c: Likewise.
6844 * format.c: Likewise.
6845 * ieee.c: Likewise.
6846 * linker.c: Likewise.
6847 * mmo.c: Likewise.
6848 * oasys.c: Likewise.
6849
48fc70a2
AM		 68502002-06-23 H.J. Lu <hjl@gnu.org>
6851
6852 * elflink.h (elf_link_add_archive_symbols): For the default
6853 version, check references with only one `@' first.
6854
47b7c2db
AM		 68552002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6856
6857 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6858 function.
9b5ecbd0 6859 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6860 symbol table.
6861 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6862 (elf64_hppa_size_dynamic_sections): Revise to use
6863 elf64_hppa_mark_milli_and_exported_functions.
6864 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6865 symbols out of dynamic symbol table.
6866
f5d44ba0
AM		 68672002-06-23 Alan Modra <amodra@bigpond.net.au>
6868
bb3fff1e
AM		 6869 * Makefile.in: Regenerate.
6870 * libbfd.h: Regenerate.
6871 * bfd-in2.h: Regenerate.
6872 * configure: Regenerate.
6873 * po/SRC-POTFILES.in: Regenerate.
6874
f5d44ba0
AM		 6875 * elflink.h: Comment typo fixes.
6876
68772002-06-23 H.J. Lu <hjl@gnu.org>
6878
6879 * elf-bfd.h (elf_link_loaded_list): New structure.
6880 (elf_link_hash_table): Add "loaded".
6881 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6882 * elflink.h (elf_link_check_versioned_symbol): New function.
6883 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6884
cc36acdf
NC		 68852002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6886
6887 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6888 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6889 nothing needed to be done, rather than false, indicating that the
6890 section's size could not be computed.
6891
4e5ba5b7
DB		 68922002-06-18 Dave Brolley <brolley@redhat.com>
6893
6894 From Catherine Moore, Michael Meissner, Dave Brolley:
6895 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6896 * targets.c: Support bfd_elf32_frv_vec.
6897 * reloc.c: Add FRV relocs.
6898 * configure.in: Add support for bfd-elf32-frv-vec.
6899 * config.bfd (targ_cpu): Add support for frv-*-elf.
6900 * archures.c: Add frv arch and machines.
6901 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6902 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6903 (BFD32_BACKENDS): Add elf32-frv.lo.
6904 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6905 (cpu-frv.lo): New target.
6906 (elf32-frv.lo): New target.
6907 * cpu-frv.c: New file.
6908 * elf32-frv.c: New file.
6909
7ece0d85
JJ		 69102002-06-18 Jakub Jelinek <jakub@redhat.com>
6911
6912 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6913 e_shnum == 0.
6914 Only read the first section header if e_shoff is non-zero.
6915 Don't consider e_shstrndx if there are no sections.
6916
57fb03ac
TR		 69172002-06-17 Tom Rix <trix@redhat.com>
6918
6919 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 6920 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 6921 complain_overflow_bitfield.
6922
341ca622
AM		 69232002-06-17 Alan Modra <amodra@bigpond.net.au>
6924
767e34d1
AM		 6925 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6926 (bfd_fdopenr): Likewise.
6927 (bfd_openstreamr): Likewise.
6928 (bfd_openw): Likewise.
6929
341ca622
AM		 6930 * targets.c: Sort target vecs.
6931 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6932 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6933 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6934 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6935 * configure.in: Sort target vecs. Add m88kmach3_vec.
6936 * configure: Regenerate.
6937
dfbbae4c
HPN		 69382002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6939
6940 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6941 bpo_reloc_no to break sort order ties, not address of items.
6942
d663e1cd
JL		 69432002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6944
6945 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6946 Skip excluded sections in determing __gp value.
6947 (elf_hppa_final_link_relocate): Use the symbol's address in
6948 R_PARISC_FPTR64 relocations that don't need an opd entry.
6949 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6950 (elf64_hppa_finalize_dynreloc): Likewise.
6951 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6952 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6953
a8295218
NC		 69542002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6955
6956 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6957 alignment for .bss, .data and .text sections so that sse and sse2
6958 code will work.
6959 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6960
69612002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 6962
6963 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6964 sh[1234]*-elf*.
6965
3db4b612
JL		 69662002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6967
2cb69dd3
JL		 6968 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6969 dynamic sections.
6970
3db4b612
JL		 6971 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6972 for a symbol that has no output section.
6973 (allocate_dynrel_entries): Correct comment.
6974 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6975 unless we want one.
6976 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6977 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6978 with no section. Remove unnecessary parentheses.
6979
f3813499
TR		 69802002-06-11 Tom Rix <trix@redhat.com>
6981
6982 * coffcode.h (coff_compute_section_file_positions): Add data
6983 section to AIX loader alignment check.
6984
f5d44ba0 6985 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 6986 alignment to 4 bytes.
6987 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6988 power accessor macro.
6989 (do_shared_object_padding): Remove invalid assertion.
6990
0ebaf185
RS		 69912002-06-10 Richard Sandiford <rsandifo@redhat.com>
6992
6993 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6994 for removed output sections.
6995
ebe3e2d1
NC		 69962002-06-10 Geoffrey Keating <geoffk@redhat.com>
6997
6998 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6999 htab_alloc.
7000 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7001
0b14c2aa
L		 70022002-06-08 H.J. Lu <hjl@gnu.org>
7003
7004 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7005 work around a long long bug in gcc 2.96 on mips.
7006
3c2bfad6
JT		 70072002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7008
7009 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7010 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7011 Regenerate dependency lists.
7012 * Makefile.in: Regenerate.
7013 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7014 vax1knetbsd_vec to targ_selvecs.
7015 * configure.in: Add vax1knetbsd_vec.
7016 * configure: Regenerate.
7017 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7018 * vax1knetbsd.c: New file.
7019 * vaxnetbsd.c: Update copyright years.
7020 (TARGET_PAGE_SIZE): Set to 0x1000.
7021 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7022
91149be3
JT		 70232002-06-08 Matt Thomas <matt@3am-software.com>
7024
7025 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7026
21e15248
AM		 70272002-06-08 Alan Modra <amodra@bigpond.net.au>
7028
7029 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7030
986b7daa
AM		 70312002-06-08 Alan Modra <amodra@bigpond.net.au>
7032
e90b95f6
AM		 7033 * Makefile.am: Run "make dep-am".
7034 * Makefile.in: Regenerate.
7035
3f9c735e
AM		 7036 * armnetbsd.c: Replace CONST with const.
7037 * corefile.c: Likewise.
7038 * elf32-dlx.c: Likewise.
7039 * elf64-mips.c: Likewise.
7040 * mmo.c: Likewise.
7041 * ns32knetbsd.c: Likewise.
7042
986b7daa
AM		 7043 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7044 table is elf64-sparc.
7045
5a659663
TS		 70462002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7047
7048 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7049 Fix RELA addends to get not shifted in the result. Don't do special
7050 handling of R_MIPS_64 for NewABI.
7051
9bab7074
AM		 70522002-06-07 Alan Modra <amodra@bigpond.net.au>
7053
7054 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7055 (NAME(aout,slurp_reloc_table)): Likewise.
7056 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7057 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7058 (xcoff_write_archive_contents_big): Likewise.
7059 (xcoff_generate_rtinit): Likewise.
7060 (xcoff_generate_rtinit): Likewise, and check error return.
7061 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7062 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7063 (coff_get_normalized_symtab): Likewise.
7064 (coff_make_empty_symbol): Likewise.
7065 (bfd_coff_set_symbol_class): Likewise.
7066 * cofflink.c (coff_link_add_symbols): Likewise.
7067 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7068 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7069 (bfd_ecoff_write_accumulated_debug): Likewise.
7070 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7071 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7072 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7073 * ieee.c (do_with_relocs): Use bfd_zalloc.
7074 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7075 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7076 (NAME(aout,slurp_reloc_table)): Likewise.
7077 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7078 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7079 * som.c (som_build_and_write_symbol_table): Likewise.
7080 (som_slurp_string_table): Likewise.
7081 (som_slurp_symbol_table): Likewise.
7082 (som_bfd_ar_write_symbol_stuff): Likewise.
7083 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7084 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7085 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7086 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7087 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7088
1126897b
AM		 70892002-06-07 Alan Modra <amodra@bigpond.net.au>
7090
7091 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7092 "group" union.
7093 (elf_group_name): Update.
7094 (elf_group_id): Define.
7095 (bfd_elf_set_group_contents): Declare.
7096 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7097 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7098 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7099 that sym for the signature.
7100 (_bfd_elf_compute_section_file_positions): Don't call
7101 set_group_contents for "ld -r" case.
7102 (swap_out_syms): Use bfd_zalloc.
7103 * elflink.h (elf_link_add_archive_symbols): Likewise.
7104 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7105 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7106
3fad3c7c
AM		 71072002-06-07 Alan Modra <amodra@bigpond.net.au>
7108
7109 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7110 relocs in opd for non-shared too.
7111
10f469bf 71122002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7113
7114 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7115 relocations.
7116
7217313c
NC		 71172002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7118
7119 * merge.c: Include libiberty.h.
7120 * elf-strtab.c: Include libiberty.h.
7121
6cb22815
AM		 71222002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7123
7124 * peXXigen.c (pe_print_idata): Remove unused variable.
7125
1ed89aa9
NC		 71262002-06-06 David Heine <dlheine@tensilica.com>
7127
7128 * elf.c (assign_file_positions_for_segments): Remove unallocated
7129 sections from the section to segment mapping for PT_LOAD segments.
7130 Update comment about empty loadable segments.
7131
644c4c80
RS		 71322002-06-06 Richard Sandiford <rsandifo@redhat.com>
7133
7134 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7135 is within the .stabstr section.
7136
f8ecb12b
AM		 71372002-06-06 Alan Modra <amodra@bigpond.net.au>
7138
7139 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7140 are "const PTR", not "const PTR *".
7141 (bfd_elf32_swap_symbol_in): Likewise.
7142 (bfd_elf64_swap_symbol_in): Likewise.
7143 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7144 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7145 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7146 (elf_link_add_object_symbols): Likewise.
7147 (elf_link_record_local_dynamic_symbol): Likewise.
7148 (elf_link_input_bfd): Likewise.
7149 (elf_gc_mark): Likewise.
7150 (elf_reloc_symbol_deleted_p): Likewise.
7151 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7152 (mn10200_elf_relax_delete_bytes): Likewise.
7153 (mn10200_elf_symbol_address_p): Likewise.
7154 (mn10200_elf_get_relocated_section_contents): Likewise.
7155 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7156 (mn10300_elf_relax_section): Likewise.
7157 (mn10300_elf_relax_delete_bytes): Likewise.
7158 (mn10300_elf_symbol_address_p): Likewise.
7159 (mn10300_elf_get_relocated_section_contents): Likewise.
7160 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7161 (elf32_h8_relax_delete_bytes): Likewise.
7162 (elf32_h8_symbol_address_p): Likewise.
7163 (elf32_h8_get_relocated_section_contents): Likewise.
7164 * elf32-hppa.c (get_local_syms): Likewise.
7165 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7166 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7167 * elf32-sh.c (sh_elf_relax_section): Likewise.
7168 (sh_elf_relax_delete_bytes): Likewise.
7169 (sh_elf_get_relocated_section_contents): Likewise.
7170 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7171 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7172 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7173 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7174 * elf64-ppc.c (get_local_syms): Likewise.
7175 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7176 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7177
1ed89aa9 71782002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7179
7180 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7181
73ff0d56
AM		 71822002-06-05 Alan Modra <amodra@bigpond.net.au>
7183
9dce4196
AM		 7184 * elf.c (group_signature): Swap in the whole symbol, and handle
7185 extracting section symbol names.
7186 (setup_group): Add comment.
7187 (set_group_contents): When called from objcopy or ld, arrange for
7188 section contents to be written. Write group member output section
7189 indices to allow objcopy to reorganize sections.
7190 (_bfd_elf_copy_private_section_data): Copy group info.
7191
73ff0d56
AM		 7192 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7193 (bfd_elf32_swap_symbol_in): Update prototype.
7194 (bfd_elf64_swap_symbol_in): Likewise.
7195 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7196 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7197 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7198 (elf_link_add_object_symbols): Likewise.
7199 (elf_link_record_local_dynamic_symbol): Likewise.
7200 (elf_link_input_bfd): Likewise.
7201 (elf_gc_mark): Likewise.
7202 (elf_reloc_symbol_deleted_p): Likewise.
7203 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7204 (mn10200_elf_relax_delete_bytes): Likewise.
7205 (mn10200_elf_symbol_address_p): Likewise.
7206 (mn10200_elf_get_relocated_section_contents): Likewise.
7207 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7208 (mn10300_elf_relax_section): Likewise.
7209 (mn10300_elf_relax_delete_bytes): Likewise.
7210 (mn10300_elf_symbol_address_p): Likewise.
7211 (mn10300_elf_get_relocated_section_contents): Likewise.
7212 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7213 (elf32_h8_relax_delete_bytes): Likewise.
7214 (elf32_h8_symbol_address_p): Likewise.
7215 (elf32_h8_get_relocated_section_contents): Likewise.
7216 * elf32-hppa.c (get_local_syms): Likewise.
7217 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7218 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7219 * elf32-sh.c (sh_elf_relax_section): Likewise.
7220 (sh_elf_relax_delete_bytes): Likewise.
7221 (sh_elf_get_relocated_section_contents): Likewise.
7222 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7223 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7224 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7225 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7226 * elf64-ppc.c (get_local_syms): Likewise.
7227 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7228 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7229 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7230 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7231 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7232 * elf64-mips.c (mips_elf64_size_info): Likewise.
7233 * elf64-s390.c (s390_elf64_size_info): Likewise.
7234 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7235
53bfd6b4
MR		 72362002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7237
7238 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7239 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7240 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7241 _bfd_mips_elf_ignore_discarded_relocs.
7242 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7243
d4df96e6
L		 72442002-06-05 H.J. Lu <hjl@gnu.org>
7245
7246 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7247 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7248 the SEC_MERGE section.
7249
e61463e1
AM		 72502002-06-05 Alan Modra <amodra@bigpond.net.au>
7251
3cac74d0
AM		 7252 * coff-alpha.c: Update copyright date.
7253 * coff-mips.c: Likewise.
7254 * xcoff-target.h: Likewise.
7255
e61463e1
AM		 7256 * bfd-in.h: Remove "taken from the source" comment.
7257 * libbfd-in.h: Likewise.
7258 * libcoff-in.h: Likewise.
7259 * bfd-in2.h: Regenerate.
7260 * libbfd.h: Regenerate.
7261 * libcoff.h: Regenerate.
7262
7263 * elf.c (bfd_elf_discard_group): Return true.
7264 * elf-bfd.h (bfd_elf_discard_group): Declare.
7265 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7266 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7267 * bfd.c (bfd_discard_group): Define.
7268 * targets.c (struct bfd_target): Add _bfd_discard_group.
7269 (BFD_JUMP_TABLE_LINK): Here too.
7270 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7271 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7272 * aout-target.h (MY_bfd_discard_group): Define.
7273 * aout-tic30.c (MY_bfd_discard_group): Define.
7274 * binary.c (binary_bfd_discard_group): Define.
7275 * bout.c (b_out_bfd_discard_group): Define.
7276 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7277 * coffcode.h (coff_bfd_discard_group): Define.
7278 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7279 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7280 * i386msdos.c (msdos_bfd_discard_group): Define.
7281 * i386os9k.c (os9k_bfd_discard_group): Define.
7282 * ieee.c (ieee_bfd_discard_group): Define.
7283 * ihex.c (ihex_bfd_discard_group): Define.
7284 * mmo.c (mmo_bfd_discard_group): Define.
7285 * nlm-target.h (nlm_bfd_discard_group): Define.
7286 * oasys.c (oasys_bfd_discard_group): Define.
7287 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7288 * som.c (som_bfd_discard_group): Define.
7289 * srec.c (srec_bfd_discard_group): Define.
7290 * tekhex.c (tekhex_bfd_discard_group): Define.
7291 * versados.c (versados_bfd_discard_group): Define.
7292 * vms.c (vms_bfd_discard_group): Define.
7293 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7294 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7295 (aix5coff64_vec): Likewise.
7296 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7297
9cba27b2
JT		 72982002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7299
7300 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7301 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7302 (elf32-sh64-com.lo): New dependency list.
7303 * Makefile.in: Regenerate.
7304 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7305 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7306 elf32-sh64-com.lo.
7307 * configure: Regenerate.
7308 * elf32-sh64.c (sh64_address_in_cranges)
7309 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7310 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7311 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7312 * elf32-sh64-com.c: ...here. New file.
7313
8d2c33be
AM		 73142002-06-04 Alan Modra <amodra@bigpond.net.au>
7315
7316 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7317 ATTRIBUTE_UNUSED on used params.
7318 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7319 before calling bfd_section_from_elf_index on local syms.
7320 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7321
5b0e55b6
JT		 73222002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7323
7324 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7325 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7326 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7327 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7328 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7329 * Makefile.in: Regenerate.
7330 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7331 (sh64-*-netbsd*): New targets.
7332 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7333 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7334 * configure: Regenerate.
7335 * elf32-sh64-nbsd.c: New file.
7336 * elf64-sh64-nbsd.c: New file.
7337 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7338 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7339 bfd_elf64_sh64lnbsd_vec.
7340
b885599b
AM		 73412002-06-04 Alan Modra <amodra@bigpond.net.au>
7342
7343 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7344 (bfd_section_from_shdr): Likewise. Set section name of group
7345 sections from signature.
7346 (group_signature): Split out from setup_group. Ensure symbol table
7347 is available.
7348 (bfd_elf_discard_group): New function.
7349 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7350 .gnu.linkonce* sections if they are members of a group.
7351 (set_group_contents): Set GRP_COMDAT flag.
7352 * section.c (bfd_discard_group): New function.
7353 * bfd-in.h (bfd_elf_discard_group): Declare.
7354 * bfd-in2.h: Regenerate.
7355 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7356 (elf_linkonce_p): Define.
7357
90937f86
AM		 73582002-06-04 Alan Modra <amodra@bigpond.net.au>
7359
7360 * elf.c (bfd_section_from_shdr): Make "name" const.
7361 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7362 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7363 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7364 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7365 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7366 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7367 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7368 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7369 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7370 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7371 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7372
cf6fb9ce
MR		 73732002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7374
7375 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7376 ABI.
7377
cedb70c5
KH		 73782002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7379
7380 * elf32-arc.c: Fix formatting.
7381 * elf32-arm.h: Likewise.
7382 * elf32-cris.c: Likewise.
7383 * elf32-dlx.c: Likewise.
7384 * elf32-hppa.c: Likewise.
7385 * elf32-i386.c: Likewise.
7386 * elf32-i386qnx.c: Likewise.
7387 * elf32-or32.c: Likewise.
7388 * elf32-s390.c: Likewise.
7389 * elf32-sh64.c: Likewise.
7390 * elf32-vax.c: Likewise.
7391 * elf32-xstormy16.c: Likewise.
7392 * elf64-alpha.c: Likewise.
7393 * elf64-mmix.c: Likewise.
7394 * elf64-ppc.c: Likewise.
7395 * elf64-s390.c: Likewise.
7396 * elf64-sh64.c: Likewise.
7397 * elf64-x86-64.c: Likewise.
7398
048d873d
RH		 73992002-06-02 Richard Henderson <rth@redhat.com>
7400
7401 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7402 null when there are no got entries for a symbol.
7403 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7404 uninitialized variable warning.
7405
4a67a098
RH		 74062002-06-01 Richard Henderson <rth@redhat.com>
7407
7408 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7409 undefined symbols here.
7410 (elf64_alpha_relax_section): Do it here. Also test for not
7411 defined in the current module.
7412 (elf64_alpha_relocate_section_r): Split out of ...
7413 (elf64_alpha_relocate_section): ... here. Don't dereference
7414 NULL when looking up local got entries.
7415
f44f99a5
RH		 74162002-06-01 Richard Henderson <rth@redhat.com>
7417
7418 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7419 symbols from JSR relaxation.
7420 (elf64_alpha_size_plt_section_1): New.
7421 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7422 (elf64_alpha_size_rela_got_1): ... here.
7423 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7424 (elf64_alpha_size_rela_got_section): ... here.
7425 (elf64_alpha_size_plt_section): New.
7426 (elf64_alpha_relax_section): Call them.
7427 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7428 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7429
9e756d64
RH		 74302002-06-01 Richard Henderson <rth@redhat.com>
7431
7432 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7433 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7434 in shared libraries. Fix DTPRELHI and TPRELHI value.
7435 (INSN_ADDQ, INSN_RDUNIQ): New.
7436 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7437 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7438 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7439 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7440 Handle GOTDTPREL and GOTTPREL relocations.
7441 (elf64_alpha_relax_gprelhilo): New.
7442 (elf64_alpha_relax_tls_get_addr): New.
7443 (elf64_alpha_relax_find_tls_segment): New.
7444 (elf64_alpha_relax_section): Handle TLS relocations.
7445 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7446 (elf64_alpha_check_relocs): Set it.
7447
c853d7f6
RH		 74482002-06-01 Richard Henderson <rth@redhat.com>
7449
b646261c
RH		 7450 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7451
c853d7f6
RH		 7452 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7453 check; don't suppress dynamic relocs for non-allocated sections.
7454
d7e41a96
RH		 7455 * elf64-alpha.c: Remove dead code.
7456
5f333394
AM		 74572002-05-31 Alan Modra <amodra@bigpond.net.au>
7458
08e0ee05
AM		 7459 * bfd-in2.h: Regenerate.
7460 * libbfd.h: Regenerate.
7461 * po/SRC-POTFILES.in: Regenerate.
7462
5f333394
AM		 7463 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7464 space for bss .plt.
7465
caf47ea6
AM		 74662002-05-31 Graeme Peterson <gp@qnx.com>
7467
7468 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7469 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7470 Run "make dep-am".
7471 * Makefile.in: Regenerate.
7472 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7473 * configure.in: Add bfd_elf32_i386qnx_vec support.
7474 * configure: Regenerate.
7475 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7476 is_contained_by_filepos, and copy_private_bfd_data_p.
7477 * elf.c (assign_file_positions_for_segments): Call backend
7478 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7479 (IS_CONTAINED_BY_FILEPOS): Define.
7480 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7481 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7482 Fix non-K&R call to _bfd_error_handler.
7483 (_bfd_elf_copy_private_section_data): Use backend
7484 copy_private_bfd_data_p.
7485 * elf32-i386.c: Don't include elfxx-target.h when
7486 ELF32_I386_C_INCLUDED is defined.
7487 * elf32-i386qnx.c: New QNX elf backend file.
7488 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7489 elf_backend_is_contained_by_filepos, and
7490 elf_backend_do_copy_private_bfd_data.
7491 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7492
5bc56484
AM		 74932002-05-31 Alan Modra <amodra@bigpond.net.au>
7494
7495 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7496 Move other similar defines to start of file.
7497
1b164155
TR		 74982002-05-30 Tom Rix <trix@redhat.com>
7499
7500 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7501 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7502
3765b1be
RH		 75032002-05-30 Richard Henderson <rth@redhat.com>
7504
7505 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7506 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7507 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7508 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7509 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7510 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7511 n_local_got_entries to total_got_size and local_got_size.
7512 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7513 (alpha_got_entry_size): New.
7514 (elf64_alpha_relax_with_lituse): Use it.
7515 (elf64_alpha_relax_without_lituse): Likewise.
7516 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7517 (get_got_entry): New.
7518 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7519 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7520 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7521 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7522 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7523 (elf64_alpha_calc_got_offsets): Likewise.
7524 (alpha_dynamic_entries_for_reloc): New.
7525 (elf64_alpha_calc_dynrel_sizes): Use it.
7526 (elf64_alpha_size_dynamic_sections): Likewise.
7527 (elf64_alpha_relocate_section): Handle TLS relocations.
7528 * reloc.c: Add Alpha TLS relocations.
7529 * bfd-in2.h, libbfd.h: Rebuild.
7530
5e226794
NC		 75312002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7532
7533 * peXXigen.c (pe_print_idata): Remove double printed
7534 import table lines; add Bound-To comment.
7535
90ace9e9
JT		 75362002-05-29 Matt Thomas <matt@3am-software.com>
7537
7538 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7539 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7540 (elf32-vax.lo): New rule.
7541 * Makefile.in: Regenerate.
7542 * configure.in (bfd_elf32_vax_vec)
7543 (vaxnetbsd_vec): New vectors.
7544 * configure: Regenerate.
7545 * config.bfd (vax-*-netbsdelf*)
7546 (vax-*-netbsdaout*)
7547 (vax-*-netbsd*): New targets.
7548 * elf32-vax.c: New file.
7549 * reloc.c: Add VAX relocations.
7550 * bfd-in2.h: Regenerate.
7551 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7552
4a253e81
JT		 75532002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7554
7555 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7556 and bfd_elf32_bigarm_vec to targ_selvecs.
7557
6e7c73dd
CF		 75582002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7559
7560 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7561 with auto-imported symbols.
7562
8afb0e02
NC		 75632002-05-29 Adam Nemet <anemet@lnxw.com>
7564
7565 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7566 sections only record bfd.
9bab7074 7567 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7568 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7569 * bfd-in2.h: Regenerate.
8afb0e02 7570
a95653f5
NC		 75712002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7572
7573 * syms.c (_bfd_stab_section_find_nearest_line): Move
7574 declaration and initialisation of saw_line and saw_func out of
7575 for loop.
7576
7cdc5bba
AM		 75772002-05-29 Alan Modra <amodra@bigpond.net.au>
7578
7579 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7580 (bfd_elf64_get_symbol_info): Define.
7581 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7582
4c7aad1c
AM		 75832002-05-29 Andrey Volkov <avolkov@transas.com>
7584
7585 * cpu-h8300.c: Make default h8300 machine first in machine list.
7586
d172d4ba
NC		 75872002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7588
7589 * config.bfd: Added DLX configuraton.
7590 * Makefile.am: Added DLX configuraton.
7591 * configure.in: Added DLX configuraton.
7592 * archures.c: Add DLX architecure.
7593 * reloc.c: Add DLX relocs.
7594 * targets.c: Added DLX target vector.
7595 * configure: Regenerate.
7596 * Makefile.in: Regenreate.
7597 * bfd-in2.h: Regenreate.
7598 * elf32-dlx.c: New file: Support DLX target.
7599 * cpu-dlx.c: New file: Support DLX target.
7600
d1329ca3
AM		 76012002-05-25 Alan Modra <amodra@bigpond.net.au>
7602
428d0de3
AM		 7603 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7604
d1329ca3
AM		 7605 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7606 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7607 strings to point inside function code sym string.
7608 (func_desc_adjust): Likewise.
7609 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7610
3bab7989
ML		 76112002-05-24 Michal Ludvig <mludvig@suse.cz>
7612
7613 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7614 (elf64_x86_64_grok_psinfo): Added.
7615
436e8db0
NC		 76162002-05-24 TAMURA Kent <kent@netbsd.org>
7617
7618 * config.bfd: Add a target for i386-netbsdpe.
7619
ea1e4b0d
AM		 76202002-05-24 Alan Modra <amodra@bigpond.net.au>
7621
7622 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7623 and is_func_descriptor.
7624 (func_desc_adjust): Hide function code sym in shared libs unless
7625 there is a matching exported function descriptor sym.
7626
13ae64f3
JJ		 76272002-05-23 Jakub Jelinek <jakub@redhat.com>
7628
7629 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7630 for symbols from SHF_TLS section.
7631 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7632 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7633 (map_sections_to_segments): Build PT_TLS segment if necessary.
7634 (assign_file_positions_for_segments): Likewise.
7635 (get_program_header_size): Account for PT_TLS segment.
7636 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7637 SEC_THREAD_LOCAL sections to STT_TLS.
7638 * reloc.c: Add 386 and IA-64 TLS relocs.
7639 * section.c (SEC_THREAD_LOCAL): Define.
7640 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7641 Remove.
7642 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7643 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7644 unconditionally.
7645 (struct elf_final_link_info): Add first_tls_sec.
7646 (elf_bfd_final_link): Set first_tls_sec.
7647 Compute elf_hash_table (info)->tls_segment.
7648 (elf_link_output_extsym): Handle STT_TLS symbols.
7649 (elf_link_input_bfd): Likewise.
7650 * syms.c (BSF_THREAD_LOCAL): Define.
7651 * bfd-in2.h: Rebuilt.
7652 * libbfd.h: Rebuilt.
7653 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7654 elf_i386_mkobject, elf_i386_object_p): New functions.
7655 (elf_howto_table): Add TLS relocs.
7656 (elf_i386_reloc_type_lookup): Support TLS relocs.
7657 (elf_i386_info_to_howto_rel): Likewise.
7658 (struct elf_i386_link_hash_entry): Add tls_type.
7659 (struct elf_i386_obj_tdata): New.
7660 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7661 New macros.
7662 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7663 (link_hash_newfunc): Clear tls_type.
7664 (elf_i386_check_relocs): Support TLS relocs.
7665 (elf_i386_gc_sweep_hook): Likewise.
7666 (allocate_dynrelocs): Likewise.
7667 (elf_i386_size_dynamic_sections): Likewise.
7668 (elf_i386_relocate_section): Likewise.
7669 (elf_i386_finish_dynamic_symbol): Likewise.
7670 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7671 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7672 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7673 want_tprel, want_dtpmod, want_dtprel.
7674 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7675 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7676 R_IA64_LTOFF_TPREL22.
7677 (elf_code_to_howto_index): Add TLS relocs.
7678 (elfNN_ia64_check_relocs): Support TLS relocs.
7679 (allocate_global_data_got): Account for TLS .got data.
7680 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7681 (elfNN_ia64_install_value): Supprt TLS relocs.
7682 (set_got_entry): Support TLS relocs.
7683 (elfNN_ia64_relocate_section): Likewise.
7684
c62e1cc3
NC		 76852002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7686
7687 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7688 BLX reloc round the relocation up rather than down.
7689 * coff-arm.c (coff_arm_relocate_section): Likewise.
7690
c5a43a5d
L		 76912002-05-21 H.J. Lu (hjl@gnu.org)
7692
7693 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7694 definition.
7695
afbe61cf
AM		 76962002-05-22 Alan Modra <amodra@bigpond.net.au>
7697
7698 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7699 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7700
9c07fe7c
AM		 77012002-05-22 Alan Modra <amodra@bigpond.net.au>
7702
7703 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7704 unresolved relocs.
7705 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7706
21611032
TS		 77072002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7708
c5cd6d62 7709 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7710 non-ELF targets.
7711
41241523
TS		 77122002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7713
7714 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7715 an error value.
7716 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7717 return with false on error.
7718 (elf_link_input_bfd): Check reloc_emitter return value.
7719
658f2588
JT		 77202002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7721
7722 * config.bfd (armeb-*-netbsdelf*): New target.
7723
c862ae31
AM		 77242002-05-20 Alan Modra <amodra@bigpond.net.au>
7725
7726 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7727 at the plt call stub.
7728
6dd14845
TS		 77292002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7730
7731 * cpu-mips.c (mips_compatible): Don't try to check machine
7732 compatibility.
7733
a58d9c34
TR		 77342002-05-18 Tom Rix <trix@redhat.com>
7735
9b5ecbd0 7736 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7737
ef60b7ff
AM		 77382002-05-17 Alan Modra <amodra@bigpond.net.au>
7739
7740 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7741 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7742 we've already warned about an undefined symbol. Report more
7743 detail on reloc errors.
7744
a703a6ea
AM		 77452002-05-17 Alan Modra <amodra@bigpond.net.au>
7746
7747 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7748 * configure.in: Invoke AM_INSTALL_LIBBFD.
7749 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7750 (install_libbfd): .. New target.
7751 (uninstall_libbfd): Likewise.
7752 (install-bfdlibLTLIBRARIES): Likewise.
7753 (uninstall-bfdlibLTLIBRARIES): Likewise.
7754 (bfdlibdir): New.
7755 (bfdincludedir): New.
7756 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7757 * aclocal.m4: Regenerate.
7758 * configure: Regenerate.
7759 * Makefile.in: Regenerate.
7760
2c13d98b
NC		 77612002-05-17 Stuart Balfour <sbalfour@cisco.com>
7762
7763 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7764 hash loop.
7765
629936c5
NC		 77662002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7767
7768 * config.bfd: Add targets for sh64-linux (little endian and
7769 big endian).
7770
e4cf60a8
NC		 77712002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7772
7773 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7774 is located in the same section as the import table. Instead
7775 check, and if necessary load the section containing the thunk.
7776
d1e66cd4
NC		 77772002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7778
7779 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7780 bfd_bread.
7781 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7782 with bfd_bread.
d1e66cd4 7783
2d653fc7
AM		 77842002-05-15 Alan Modra <amodra@bigpond.net.au>
7785
7786 * aix5ppc-core.c: Warning fixes.
7787 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7788 * aout-target.h (MY_bfd_link_just_syms): Define.
7789 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7790 * bfd.c (bfd_link_just_syms): Define.
7791 * binary.c (binary_bfd_link_just_syms): Define.
7792 * bout.c (b_out_bfd_link_just_syms): Define.
7793 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7794 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7795 * coffcode.h (coff_bfd_link_just_syms): Define.
7796 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7797 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7798 (_bfd_elf_link_just_syms): Declare.
7799 * elf.c (_bfd_elf_link_just_syms): New function.
7800 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7801 sections haven't already been discarded by the linker.
7802 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7803 sections and SEC_MERGE sections.
7804 (elf_bfd_discard_info): Similarly here.
7805 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7806 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7807 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7808 * ieee.c (ieee_bfd_link_just_syms): Define.
7809 * ihex.c (ihex_bfd_link_just_syms): Define.
7810 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7811 (_bfd_generic_link_just_syms): Declare.
7812 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7813 * linker.c (_bfd_generic_link_just_syms): New function.
7814 * mmo.c (mmo_bfd_link_just_syms): Define.
7815 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7816 * oasys.c (oasys_bfd_link_just_syms): Define.
7817 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7818 * som.c (som_bfd_link_just_syms): Define.
7819 * srec.c (srec_bfd_link_just_syms): Define.
7820 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7821 (BFD_JUMP_TABLE_LINK): And here.
7822 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7823 * versados.c (versados_bfd_link_just_syms): Define.
7824 * vms.c (vms_bfd_link_just_syms): Define.
7825 * libbfd.h: Regenerate.
7826 * bfd-in2.h: Regenerate.
7827
cb7394f2
TS		 78282002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7829
7830 * elf32-mips.c: Remove superfluous definitions copied from
7831 elfxx-mips.c.
7832 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7833 SGIish vectors to check the special case.
7834 (mips_elf_hi16_reloc): Fix comment.
7835 (mips_elf_got16_reloc): Likewise.
7836 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7837 (elf_reloc_map): Code cleanup.
7838 (mips_reloc_map): Add comment.
7839 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7840 (mips_elf32_rtype_to_howto): Likewise.
7841 (mips_elf32_discard_info): Likewise.
7842 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7843 lead to IRIX compatibility now.
7844
8dc1a139
TS		 78452002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7846
7847 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7848
2051e1b5
JT		 78492002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7850
7851 * config.bfd (shle-*-netbsdelf*): Add target which includes
7852 sh64 support.
7853
83954261
AM		 78542002-05-13 David Edelsohn <edelsohn@gnu.org>
7855
7856 * configure.in: Revert 2002-04-07. Instead, auto-configure
7857 HAVE_ST_C_IMPL.
7858 * configure: Regenerate.
7859 * config.in: Regenerate.
7860 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7861 or AIX_5_CORE.
7862
a9bf1154
NC		 78632002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7864
7865 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7866 corefiles as well.2
7867 * configure: Regenerate.
7868
3129eb7a
AM		 78692002-05-13 Alan Modra <amodra@bigpond.net.au>
7870
7871 * Makefile.am (install-data-local): Install headers to
7872 $(exec_prefix)/include.
7873 * Makefile.in: Regenerate.
7874
a9a32010
DJ		 78752002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7876 Daniel Jacobowitz <drow@mvista.com>
7877
7878 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7879 map BFD_RELOC_RVA.
7880
78812002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7882
7883 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7884 hppa*-*-openbsd*): New targets.
7885 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7886 * configure: Regenerate.
7887
f1f0d9ab
TR		 78882002-05-10 Tom Rix <trix@redhat.com>
7889
ea1e4b0d 7890 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7891 xcoff64_ppc_relocate_section.
7892 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7893 * libxcoff.h: Common xcoff_reloc_type function declaration.
7894
c432ba1a
AM		 78952002-05-10 Alan Modra <amodra@bigpond.net.au>
7896
16a10388 7897 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7898 added in 2002-05-09 commit.
16a10388 7899
c432ba1a
AM		 7900 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7901 don't look for stubs on all undefined syms.
7902
4a335f3d
AM		 79032002-05-09 Alan Modra <amodra@bigpond.net.au>
7904
8fc39d5d
AM		 7905 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7906 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7907 pcrel_offset.
7908
4a335f3d
AM		 7909 * elf32-i386.c (elf_howto_table): Comments.
7910 (elf_i386_relocate_section): Handle more relocs for relocatable
7911 linking and against SEC_MERGE sections.
7912
41fcb14e
AM		 79132002-05-08 Alan Modra <amodra@bigpond.net.au>
7914
7915 * elf32-ppc.c (ppc_elf_create_got): New function.
7916 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 7917 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 7918 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7919 _bfd_elf_create_got_section.
7920
b491616a
AM		 79212002-05-07 Alan Modra <amodra@bigpond.net.au>
7922
7923 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7924 * elfxx-target.h (elf_backend_rela_normal): Define.
7925 (elfNN_bed): Init rela_normal.
7926 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7927 for section symbols here if rela_normal. Simplify abs section test.
7928 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7929 return immediately. Remove code handling relocatable linking.
7930 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7931 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7932 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7933 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7934 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7935 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7936 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7937 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7938 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7939 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7940 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7941 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7942 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7943 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7944 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7945 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7946 * elf-m10200.c (elf_backend_rela_normal): Define.
7947 * elf-m10300.c (elf_backend_rela_normal): Define.
7948 * elf32-fr30.c (elf_backend_rela_normal): Define.
7949 * elf32-i370.c (elf_backend_rela_normal): Define.
7950 * elf32-i860.c (elf_backend_rela_normal): Define.
7951 * elf32-m68k.c (elf_backend_rela_normal): Define.
7952 * elf32-mcore.c (elf_backend_rela_normal): Define.
7953 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7954 * elf32-ppc.c (elf_backend_rela_normal): Define.
7955 * elf32-s390.c (elf_backend_rela_normal): Define.
7956 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7957 * elf64-ppc.c (elf_backend_rela_normal): Define.
7958 * elf64-s390.c (elf_backend_rela_normal): Define.
7959 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7960 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7961 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7962 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7963
df212a7e
NC		 79642002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7965
7966 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7967 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7968
3decf53c
AM		 79692002-05-06 Alan Modra <amodra@bigpond.net.au>
7970
7971 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7972 when not relocatable. Fix reloc_emitter call for K&R.
7973
f46c2da6
AM		 79742002-05-04 Alan Modra <amodra@bigpond.net.au>
7975
7976 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7977 reloading local sym addend mistakenly removed in 2002-05-01 change.
7978
7979 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7980 (read_abbrevs): Change "offset" param to bfd_vma.
7981 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7982 Change "abbrev_offset" to bfd_vma.
7983 (read_indirect_string): Use correct conversion chars in error
7984 message format string, cast bfd_vma's to unsigned long.
7985 (read_abbrevs): Likewise.
7986 (read_attribute_value): Likewise.
7987 (decode_line_info): Likewise.
7988 (scan_unit_for_functions): Likewise.
7989 (parse_comp_unit): Likewise.
7990
59862849
TR		 79912002-05-04 Tom Rix <trix@redhat.com>
7992
7993 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7994 (coff_swap_reloc_out): Same.
7995 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7996 (xcoff_swap_reloc_out): Same.
7997 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7998 case some 16 bit relocs. Add reloc value to output.
7999 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8000 R_RBR. Improve names.
59862849
TR		 8001 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8002 (bfd_xcoff_backend_data): Update with new reloc swap names.
8003 (bfd_pmac_xcoff_backend_data) : Same.
8004 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8005 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8006 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8007 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8008 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8009 bit R_RBR. Improve names, masks.
59862849
TR		 8010 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8011 (bfd_xcoff_backend_data): Update with new reloc swap names.
8012 (bfd_xcoff_aix5_backend_data) : Same.
8013
b4655ea9
AM		 80142002-05-04 Alan Modra <amodra@bigpond.net.au>
8015
8016 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8017 bfd_count top_index, input_list, all_local_syms.
8018 (elf32_hppa_setup_section_lists): New function, split from
8019 elf32_hppa_size_stubs.
8020 (elf32_hppa_next_input_section): Likewise.
8021 (group_sections): Likewise.
8022 (get_local_syms): Likewise.
8023 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8024 stubs on undefined syms too.
8025 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8026 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8027 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8028 (elf32_hppa_next_input_section): Declare.
8029
301e3139
AM		 80302002-05-04 Bob Byrnes <byrnes@curl.com>
8031
8032 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8033 _bfd_new_bfd.
8034
7c5fcef7
L		 80352002-05-03 H.J. Lu (hjl@gnu.org)
8036
8037 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8038 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8039 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8040 to hide a global symbol.
8041 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8042 forced_local to true.
7c5fcef7 8043
84de6048
RH		 80442002-05-02 Richard Henderson <rth@redhat.com>
8045
8046 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8047 vs SHN_UNDEF to zero.
8048
805fc799
AM		 80492002-05-02 Alan Modra <amodra@bigpond.net.au>
8050
c061c2d8
AM		 8051 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8052 16 bit reloc.
8053 <R_PPC64_SECTOFF_DS>: Likewise.
8054 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8055 SECTOFF reloc.
8056 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8057 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8058 SECTOFF reloc.
8059
805fc799
AM		 8060 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8061 (ppc64_elf_ha_reloc): New function.
8062 (ppc64_elf_brtaken_reloc): New function.
8063 (ppc64_elf_sectoff_reloc): New function.
8064 (ppc64_elf_sectoff_ha_reloc): New function.
8065 (ppc64_elf_toc_reloc): New function.
8066 (ppc64_elf_toc_ha_reloc): New function.
8067 (ppc64_elf_toc64_reloc): New function.
8068 (ppc64_elf_unhandled_reloc): New function.
8069 (ppc64_elf_howto_raw): Use the above.
8070 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8071 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8072 <R_PPC64_SECTOFF_DS>: Likewise.
8073 (IS_ABSOLUTE_RELOC): Update.
8074 (struct ppc_link_hash_table): Add have_undefweak.
8075 (ppc64_elf_link_hash_table_create): Init.
8076 (func_desc_adjust): Set have_undefweak.
8077 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8078 add the .sfpr blr when have_undefweak.
8079 (ppc64_elf_setup_section_lists): Check hash table flavour.
8080 (ppc64_elf_next_input_section): Move output_section->owner test to
8081 ppc64elf.em.
8082 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8083 and relocatable test. Return TOCstart and don't set elf_gp.
8084 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8085 offset calculation. Add assert on weak sym branch tweaks.
8086 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8087 (ppc64_elf_toc): Declare.
8088 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8089
818c39a3
AM		 80902002-05-01 Alan Modra <amodra@bigpond.net.au>
8091
8092 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8093 file_name.
8094
721956f4
AM		 80952002-05-01 Alan Modra <amodra@bigpond.net.au>
8096
8097 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8098 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8099 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8100 call branches. Correct undefined weak destination.
8101 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8102 .sfpr, and correct case where either only savef* or restf* is
8103 needed.
8104
8105 Long branch stubs, multiple stub sections.
8106 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8107 (ppc64_elf_next_input_section): Declare.
8108 * elf64-ppc.c: Move linker-only prototypes.
8109 (STUB_SUFFIX): Define.
8110 (enum ppc_stub_type): New.
8111 (struct ppc_stub_hash_entry): New.
8112 (struct ppc_branch_hash_entry): New.
8113 (struct ppc_link_hash_entry): Add stub_cache, oh.
8114 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8115 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8116 Rename plt_overflow to stub_error.
8117 (ppc_stub_hash_lookup): Define.
8118 (ppc_branch_hash_lookup): Define.
8119 (stub_hash_newfunc): New function.
8120 (branch_hash_newfunc): New function.
8121 (link_hash_newfunc): Init new fields.
8122 (ppc64_elf_link_hash_table_create): Likewise.
8123 (ppc64_elf_link_hash_table_free): New function.
8124 (ppc_stub_name): New function.
8125 (ppc_get_stub_entry): New function.
8126 (ppc_add_stub): New function.
8127 (create_linkage_sections): Use bfd_make_section_anyway. Create
8128 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8129 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8130 and set up for plt call stubs. Link func and func desc syms.
8131 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8132 (func_desc_adjust): Avoid hash lookup when func desc sym available
8133 via shortcut, and set links when processing.
8134 (ppc64_elf_hide_symbol): Likewise.
8135 (allocate_dynrelocs): Don't allocate stub section here.
8136 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8137 Remove sstub code.
8138 (ppc_type_of_stub): New function.
8139 (build_one_stub): Delete.
8140 (ppc_build_one_stub): New function.
8141 (ppc_size_one_stub): New function.
8142 (ppc64_elf_setup_section_lists): New function.
8143 (ppc64_elf_next_input_section): New function.
8144 (group_sections): New function.
8145 (get_local_syms): New function.
8146 (ppc64_elf_size_stubs): Rewrite.
8147 (ppc64_elf_build_stubs): Rewrite.
8148 (ppc64_elf_relocate_section): Look up stub entry for REL24
8149 relocs. Don't propagate REL14* to dynamic objects. Look for long
8150 branch stubs if REL14* or REL24 relocs won't reach.
8151 (bfd_elf64_bfd_link_hash_table_free): Define.
8152
09c2219b
MM		 81532002-04-30 Mark Mitchell <mark@codesourcery.com>
8154
c5cd6d62 8155 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8156
07b678c0
TR		 81572002-04-30 Tom Rix <trix@redhat.com>
8158
8159 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8160 symbol names into the hash table.
8161
dbe341c6
TR		 81622002-04-28 Tom Rix <trix@redhat.com>
8163
8164 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8165 calulating relocations.
dbe341c6 8166 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8167 (xcoff_ppc_relocate_section): Use relocation and complain function
8168 tables.
8169 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8170 (xcoff_complain_overflow_signed_func): Same.
8171 (xcoff_complain_overflow_bitfield_func): Same.
8172 (xcoff_complain_overflow_dont_func): Same.
8173 (xcoff_reloc_type_crel): New recot function.
8174 (xcoff_reloc_type_br): Same.
8175 (xcoff_reloc_type_ba): Same.
8176 (xcoff_reloc_type_toc): Same.
8177 (xcoff_reloc_type_rel): Same.
8178 (xcoff_reloc_type_neg): Same.
8179 (xcoff_reloc_type_pos): Same.
8180 (xcoff_reloc_type_fail): Same.
8181 (xcoff_reloc_type_noop): Same.
8182 * libxcoff.h : Declare common parts for xcoff64.
8183 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8184 and complain function tables.
dbe341c6 8185
985142a4
AM		 81862002-04-28 Alan Modra <amodra@bigpond.net.au>
8187
8188 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8189 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8190
eba91044
AM		 81912002-04-26 Alan Modra <amodra@bigpond.net.au>
8192
e54fdaa5
AM		 8193 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8194 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8195
a50c1845
AM		 8196 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8197 same as the output before calling elf_link_input_bfd.
8198
eba91044
AM		 8199 * coffcode.h (coff_compute_section_file_positions): Set
8200 section_tail after shuffling section list.
8201
3c25c5f6
NC		 82022002-04-24 Christian Groessler <chris@groessler.org>
8203
8204 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8205 addresses are 23bit with a special layout, not plain 32bit
8206 values. Prevent relocation of immediate values.
8207
40d32fc6
CD		 82082002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8209
8210 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8211 MIPS-16 ASE flags are set, print something to indicate that.
8212
067fa4a6
AM		 82132002-04-23 Alan Modra <amodra@bigpond.net.au>
8214
8215 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8216 under which a plt call stub is used.
8217 (final_link_relocate): Similarly.
8218 (allocate_plt_static): Clear h-plabel except when plt entry is
8219 exclusively used for a plabel.
8220 (allocate_dynrelocs): Use the above to simplify plt sizing.
8221 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8222 (elf32_hppa_link_hash_table_create): Init.
8223 (BL22_RP): Define.
8224 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8225 (elf32_hppa_check_relocs): Set has_22bit_branch.
8226
8227 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8228 (final_link_relocate): Likewise.
8229
af40ce3c
JJ		 82302002-04-22 Jakub Jelinek <jakub@redhat.com>
8231
8232 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8233 search table if some FDE is DW_EH_PE_aligned encoded either.
8234 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8235
09ae86c2
JJ		 82362002-04-22 Richard Smith <richard@ex-parrot.com>
8237 Jakub Jelinek <jakub@redhat.com>
8238
8239 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8240 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8241 encoded personality.
8242 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8243 for CIE/FDE removal.
8244
deeb2cd7
TR		 82452002-04-20 Tom Rix <trix@redhat.com>
8246
8247 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8248
99dc0092
AM		 82492002-04-20 Alan Modra <amodra@bigpond.net.au>
8250
aa3d5824
AM		 8251 * archures.c (bfd_lookup_arch): Move the list order comment..
8252 (struct bfd_arch_info): ..to where it belongs.
8253 * bfd-in2.h: Regenerate.
8254
99dc0092
AM		 8255 * archures.c (bfd_lookup_arch): Add comment on list order.
8256 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8257 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8258 is always at head of list.
8259
7831a775
NC		 82602002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8261
8262 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8263 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8264 definition of these functions for ARM_WINCE builds as they are
8265 not used.
ea1e4b0d 8266 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8267 for ARM_WINCE builds.
8268
82692002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8270
ea1e4b0d 8271 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8272
82732002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8274
8275 * cpu-sh.c (scan_mach): Delete.
8276 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8277 (bfd_sh_arch): Likewise.
8278
3d8dbe36
NC		 82792002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8280
8281 * ihex.c (ihex_write_object_contents): Fix check for records
8282 crossing 64K boundaries.
8283
4ab82700
AM		 82842002-04-16 Alan Modra <amodra@bigpond.net.au>
8285
8286 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8287 type rather than just assuming entries are ELF.
8288 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8289 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8290 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8291 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8292 rather than elf_link_hash_entry.
8293
036fe0fe
RH		 82942002-04-15 Richard Henderson <rth@redhat.com>
8295
8296 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8297 n32 binaries.
8298
c4f3d130
NC		 82992002-04-15 Michael Snyder <msnyder@redhat.com>
8300
8301 * opncls.c (bfd_close): Write contents if writeable.
8302 Minor formatting tidy-ups.
8303
4ab82700 83042002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8305
8306 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8307
0c04d169
MS		 83082002-04-12 Michael Snyder <msnyder@redhat.com>
8309
8310 * bfd-in.h (bfd_get_section_lma): New access macro.
8311 Minor white-space fix-up.
8312
89d4966f
AM		 83132002-04-12 Alan Modra <amodra@bigpond.net.au>
8314
8315 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8316 header pad.
8317
8d0da3c2
DD		 83182002-04-09 DJ Delorie <dj@redhat.com>
8319
8320 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8321
05793179
NC		 83222002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8323
8324 * coffcode.h (coff_read_word): New.
8325 (coff_compute_checksum): New.
8326 (coff_apply_checksum): New.
8327 (coff_write_object_contents): Call coff_apply_checksum () to
8328 apply checksum to PE image.
8329
46fe4e66
AM		 83302002-04-08 Randolph Chung <tausq@debian.org>
8331
8332 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8333 (elf32_hppa_final_link): Split out sorting logic to..
8334 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8335 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8336
3b5b409c
AC		 83372002-04-07 Andrew Cagney <ac131313@redhat.com>
8338
8339 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8340 pattern.
8341 * configure: Re-generate.
8342
ac7b6ceb
AC		 83432002-04-07 Andrew Cagney <ac131313@redhat.com>
8344
8345 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8346 is greater or equal to 4.3.3.
8347 * configure: Regenerate.
8348 Fix PR gdb/344.
8349
44aa49bb
HPN		 83502002-04-05 Hans-Peter Nilsson <hp@axis.com>
8351
8352 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8353 R_CRIS_32_PCREL>: Fix typo in name.
8354 (cris_elf_check_relocs): Always create .rela.got here when
8355 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8356 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8357 assume it's created.
8358
e2d34d7d
DJ		 83592002-04-04 Daniel Jacobowitz <drow@mvista.com>
8360
8361 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8362 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8363 define.
8364 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8365 * bfd.c (bfd_link_hash_table_free): Define.
8366 * binary.c (binary_bfd_link_hash_table_free): Define.
8367 * bout.c (b_out_bfd_link_hash_table_free): Define.
8368 * coff-rs6000.c (rs6000coff_vec): Include
8369 _bfd_generic_link_hash_table_free.
8370 (pmac_xcoff_vec): Likewise.
8371 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8372 (aix5coff64_vec): Likewise.
8373 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8374 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8375 (bfd_elf32_bfd_link_hash_table_free): Define.
8376 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8377 (bfd_elf32_bfd_link_hash_table_free): Define.
8378 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8379 define.
8380 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8381 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8382 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8383 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8384 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8385 (_bfd_generic_link_hash_table_free): Add prototype.
8386 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8387 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8388 * linker.c (_bfd_generic_link_hash_table_free): New function.
8389 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8390 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8391 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8392 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8393 * som.c (som_bfd_link_hash_table_free): Define.
8394 * srec.c (srec_bfd_link_hash_table_free): Define.
8395 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8396 * versados.c (versados_bfd_link_hash_table_free): Define.
8397 * vms.c (vms_bfd_link_hash_table_free): New function.
8398 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8399
8400 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8401 instead of bfd_alloc.
8402 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8403 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8404 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8405 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8406 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8407 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8408 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8409 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8410 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8411 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8412 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8413 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8414 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8415 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8416 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8417 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8418 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8419 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8420 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8421 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8422 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8423 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8424 * m68klinux.c (linux_link_hash_table_create): Likewise.
8425 * sparclinux.c (linux_link_hash_table_create): Likewise.
8426 * sunos.c (sunos_link_hash_table_create): Likewise.
8427 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8428
8429 * targets.c: Add _bfd_link_hash_table_free to xvec.
8430
8431 * bfd-in2.h: Regenerate.
8432 * libbfd.h: Regenerate.
8433 * libcoff.h: Regenerate.
8434
830629ab
AM		 84352002-04-04 Alan Modra <amodra@bigpond.net.au>
8436
8437 * dep-in.sed: Cope with absolute paths.
8438 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8439 Run "make dep-am".
8440 * Makefile.in: Regenerate.
8441 * coff-arm.c: Fix copyright date.
8442 * cpu-h8300.c: Likewise.
8443 * cpu-i370.c: Likewise.
8444 * cpu-s390.c: Likewise.
8445 * cpu-mips.c: Likewise.
8446 * po/SRC-POTFILES.in: Regenerate.
8447
c6e90b02
TS		 84482002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8449
8450 * Makefile.am: Add elfxx-mips.c to the known backends.
8451 (elf32-mips.lo): remove dependency to coff/external.h.
8452 * Makefile.in: Regenerate.
8453 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8454 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8455 accordingly.
8456 * configure: Regenerate.
8457 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8458 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8459 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8460 MIPS specific backend functions.
8461 * elf32-mips.c: Moved most code to elfxx-mips.c.
8462 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8463 static.
8464 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8465 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8466 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8467 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8468 interface to allow selection of the right REL or RELA howto table.
8469 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8470 static. Let it refuse n32 objects.
8471 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8472 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8473 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8474 (elf32_mips_ignore_discarded_relocs): Rename from
8475 _bfd_elf32_mips_ignore_discarded_relocs.
8476 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8477 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8478 (elf_mips_howto_table_rela): Remove.
8479 * elf64-mips.c: Moved most code to elfxx-mips.c.
8480 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8481 (mips_elf64_rtype_to_howto): New function.
8482 (mips_elf64_object_p): Likewise.
8483 (elf64_mips_irix_compat): Likewise.
8484 * elfxx-mips.c: New file containing common code merged together from
8485 elf32-mips.c and elf64-mips.c.
8486 * elfxx-mips.h: New file containing MIPS specific prototypes from
8487 elf-bfd.h.
8488 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8489 elf_backend_mips_rtype_to_howto.
8490
d8dce692
AM		 84912002-04-04 Alan Modra <amodra@bigpond.net.au>
8492
8493 * srec.c (MAXCHUNK, Chunk): Revise comments.
8494 (srec_write_record): Correct buffer size.
8495 (srec_write_header): Do without intermediate buffer.
8496 (srec_write_section): Validate Chunk.
8497 (srec_write_terminator): Pass NULL instead of dummy buffer.
8498 (srec_write_symbols): Pass file and symbol names directly to
8499 bfd_bwrite so sprintf won't overflow buffer.
8500
b88a866a
JJ		 85012002-04-03 Jakub Jelinek <jakub@redhat.com>
8502
8503 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8504 PC relative relocs against hidden symbols.
8505 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8506
d7866f04
AM		 85072002-04-03 Alan Modra <amodra@bigpond.net.au>
8508
8509 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8510 LMAs, loop over segments until p_vaddr and p_memsz specify an
8511 extent enclosing the section.
8512
9e81ee67
NC		 85132002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8514
8515 * ihex.c (ihex_write_object_contents): Do not allow records to
8516 cross a 64K boundary - wrap if necessary.
8517
d2b64500
JT		 85182002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8519
8520 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8521 which caused the returned LWP ID to always be 0.
8522
e36f7d53
RH		 85232002-04-01 Richard Henderson <rth@redhat.com>
8524
8525 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8526 (elf32_sparc_relocate_section): Use it to figure out when to
8527 initialize .got entries.
8528 * elf64-sparc.c: Similarly.
8529
e92d460e
AM		 85302002-03-28 Alan Modra <amodra@bigpond.net.au>
8531
8532 * linker.c (link_action): Ignore duplicate warning syms.
8533 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8534 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8535 (elf_adjust_dynamic_symbol): Likewise.
8536 (elf_export_symbol): Likewise.
8537 (elf_link_find_version_dependencies): Likewise.
8538 (elf_link_assign_sym_version): Likewise.
8539 (elf_link_sec_merge_syms): Likewise.
8540 (elf_link_output_extsym): Likewise.
8541 (elf_gc_sweep_symbol): Likewise.
8542 (elf_gc_propagate_vtable_entries_used): Likewise.
8543 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8544 (elf_gc_allocate_got_offsets): Likewise.
8545 (elf_collect_hash_codes): Likewise.
8546 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8547 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8548 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8549 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8550 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8551 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8552 (elf_cris_discard_excess_dso_dynamics): Likewise.
8553 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8554 (mark_PIC_calls): Likewise.
8555 (allocate_plt_static): Likewise.
8556 (allocate_dynrelocs): Likewise.
8557 (readonly_dynrelocs): Likewise.
8558 * elf32-i386.c (allocate_dynrelocs): Likewise.
8559 (readonly_dynrelocs): Likewise.
8560 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8561 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8562 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8563 (mips_elf_sort_hash_table_f): Likewise.
8564 (mips_elf_check_mips16_stubs): Likewise.
8565 * elf32-s390.c (allocate_dynrelocs): Likewise.
8566 (readonly_dynrelocs): Likewise.
8567 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8568 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8569 (xstormy16_relax_plt_realloc): Likewise.
8570 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8571 (elf64_alpha_output_extsym): Likewise.
8572 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8573 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8574 (mips_elf64_check_mips16_stubs): Likewise.
8575 (mips_elf64_output_extsym): Likewise.
8576 * elf64-ppc.c (func_desc_adjust): Likewise.
8577 (allocate_dynrelocs): Likewise.
8578 (readonly_dynrelocs): Likewise.
8579 * elf64-s390.c (allocate_dynrelocs): Likewise.
8580 (readonly_dynrelocs): Likewise.
8581 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8582 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8583 (readonly_dynrelocs): Likewise.
8584 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8585 * aoutx.h (aout_link_write_other_symbol): Likewise.
8586 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8587 (_bfd_coff_write_global_sym): Likewise.
8588 * i386linux.c (linux_tally_symbols): Likewise.
8589 * m68klinux.c (linux_tally_symbols): Likewise.
8590 * sparclinux.c (linux_tally_symbols): Likewise.
8591 * pdp11.c (aout_link_write_other_symbol): Likewise.
8592 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8593 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8594 (xcoff_write_global_symbol): Likewise.
8595
8596 * cofflink.c (_bfd_coff_final_link): Formatting.
8597 * cpu-mips.c (mips_compatible): Make static, prototype.
8598 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8599 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8600 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8601 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8602 (mips_elf64_final_link): Likewise.
8603 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8604 prototype.
8605
2106126f
NC		 86062002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8607
8608 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8609 (SWAP_OUT_RELOC_OFFSET): Define.
8610
b99d1833
AM		 86112002-03-27 Gregory Steuck <greg@nest.cx>
8612
8613 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8614 terminating NULL if empty symbol table.
8615 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8616
ad43ed4c
L		 86172002-03-26 H.J. Lu (hjl@gnu.org)
8618
8619 * elflink.h (elf_link_input_bfd): Revert the last change since
8620 the gcc exception handling isn't fixed yet.
8621
3851fca4
L		 86222002-03-26 H.J. Lu (hjl@gnu.org)
8623
8624 * elflink.h (elf_link_input_bfd): Complain about relocations
8625 against local symbols in discarded sections.
8626
b91afed7
AM		 86272002-03-26 Alan Modra <amodra@bigpond.net.au>
8628
8629 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8630
dba143ef
AM		 86312002-03-23 Alan Modra <amodra@bigpond.net.au>
8632
8633 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8634 section file offset for !SEC_LOAD sections.
8635
ee29b9fb
RE		 86362002-03-21 Richard Earnshaw <rearnsha@arm.com>
8637
830629ab
AM		 8638 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8639 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8640
54327882
AM		 86412002-03-21 Alan Modra <amodra@bigpond.net.au>
8642
8643 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8644 Whitespace changes.
8645 * archive.c: Update copyright date.
8646 * bfd-in2.h: Regenerate.
8647 * libbfd.h: Regenerate.
8648 * Makefile.am: Run "make dep-am"
8649 * Makefile.in: Regenerate.
8650 * po/SRC-POTFILES.in: Regenerate.
8651
1ee24f27
DJ		 86522002-03-20 Daniel Jacobowitz <drow@mvista.com>
8653
8654 * dwarf2.c (struct funcinfo): Move up.
8655 (lookup_address_in_function_table): New argument function_ptr.
8656 Set it.
8657 (lookup_address_in_line_table): New argument function. If function
8658 is non-NULL, use it to handle ``addr'' before the first line note of
8659 the function.
8660 (comp_unit_find_nearest_line): Update and swap calls to
8661 lookup_address_in_function_table and lookup_address_in_line_table.
8662 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8663 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8664
51b9608c
TR		 86652002-03-20 Tom Rix <trix@redhat.com>
8666
ea1e4b0d 8667 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8668 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8669 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8670
789c90aa
TR		 86712002-03-19 Tom Rix <trix@redhat.com>
8672
ea1e4b0d 8673 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8674 dynamic objects in archives.
8675
1da54d81
HPN		 86762002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8677
8678 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8679 STT_NOTYPE symbols to STT_OBJECT.
8680
7831a775 86812002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8682
8683 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8684
eb1e0e80
NC		 86852002-03-18 Tom Rix <trix@redhat.com>
8686
8687 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8688 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8689 * coff-rs6000 (do_pad) : New function for archive padding.
8690 (do_copy) : New function for object file copying in archives.
8691 (do_shared_object_padding) : New function for padding shared
8692 objects to their text section alignment in archives.
8693 (bfd_xcoff_ar_achive_set_magic) : Stub.
8694 (xcoff_write_armap_big) : Use do_copy and do_pad.
8695 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8696 do_copy and do_pad.
8697 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8698 bfd_xcoff_magic_number.
eb1e0e80
NC		 8699 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8700 fop.
8701 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8702 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8703 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8704 * rs6000-core.c : Update copyright date.
ea1e4b0d 8705 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8706 csectpp.
8707 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8708 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8709 (coff_set_flags) : Use bfd_xcoff_magic_number.
8710 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8711 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8712 * Makefile.am : Same.
8713 * config.bfd : Same.
8714 * targets.c : Same.
8715 * configure : Regnerate.
8716 * Makefile.in : Same.
8717 * bfd-in2.h : Same.
8718
a1c259a1
NC		 87192002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8720
8721 * po/fr.po: Updated version.
8722
4dae1ae7
AM		 87232002-03-18 Alan Modra <amodra@bigpond.net.au>
8724
8725 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8726 * libbfd.h: Regenerate.
8727 * archive.c (coff_write_armap): Pass on failures from
8728 bfd_write_bigendian_4byte_int.
8729
36b4f6e7
L		 87302002-03-14 H.J. Lu <hjl@gnu.org>
8731
8732 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8733 error to bfd_error_nonrepresentable_section for reinit_array
8734 section in DSO.
8735
a1aefc76
NC		 87362002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8737
a181be0a
NC		 8738 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8739 OR it in rather than replacing previously selected flags.
8740
a1aefc76
NC		 8741 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8742 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8743
c119f9b8
AM		 87442002-03-14 Alan Modra <amodra@bigpond.net.au>
8745
8746 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8747 (N): Use the above.
8748 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8749 ensure reloc size matches before calling elf_link_input_bfd.
8750 Add an assert to check reloc size when counting output relocs.
8751
c295a511
NC		 87522002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8753
8754 * mmo.c (mmo_get_loc): Return NULL rather than false.
8755
9ce88e60
NC		 87562002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8757
8758 * po/fr.po: Updated version.
8759
4ddafab0
AM		 87602002-03-13 Alan Modra <amodra@bigpond.net.au>
8761
b74fa2cd
AM		 8762 * archures.c (bfd_default_compatible): Test bits_per_word.
8763 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8764 bfd_default_compatible.
8765 * cpu-i370.c (i370_compatible): Likewise.
8766 * cpu-sparc.c (sparc_compatible): Likewise.
8767 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8768
40b829d4
AM		 8769 * elflink.h: Formatting fixes.
8770 (elf_link_output_extsym): Merge undefined and undef weak cases.
8771
4ddafab0
AM		 8772 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8773 when word size of input matches output word size.
8774
dd53c801
AJ		 87752002-03-12 Andreas Jaeger <aj@suse.de>
8776
8777 * cpu-i386.c (i386_compatible): New. Use it instead of
8778 bfd_default_compatible.
8779
aa066ac8
L		 87802002-03-07 H.J. Lu (hjl@gnu.org)
8781
8782 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8783 as the type for bfd_reloc_val.
8784
1bf42538
JL		 87852002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8786
8787 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8788 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8789 (elf_hppa_final_link_relocate): Correct relocations for indirect
8790 references to local data through the DLT. Fix .opd creation for
8791 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8792 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8793 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8794 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8795 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8796 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8797 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8798
86eaf01e
JJ		 87992002-03-05 Jakub Jelinek <jakub@redhat.com>
8800
8801 * merge.c (_bfd_merge_sections): Don't segfault if there
8802 is nothing to merge due to GC.
8803
c44233aa
AM		 88042002-03-05 Alan Modra <amodra@bigpond.net.au>
8805
039cc25f
AM		 8806 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8807 symbols that have been forced local.
8808
c44233aa
AM		 8809 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8810 to output forced local syms for non-shared link.
8811 (elf_link_output_extsym): Tweak condition for calling backend
8812 adjust_dynamic_symbol so that previous behaviour is kept.
8813 Whitespace changes throughout file.
8814
25e27870
L		 88152002-03-04 H.J. Lu <hjl@gnu.org>
8816
8817 * elf.c (bfd_section_from_shdr): Handle special sections,
8818 .init_array, .fini_array and .preinit_array.
8819 (elf_fake_sections): Likewise.
8820
8821 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8822 DT entry only if the section is in output for .init_array,
8823 .fini_array and .preinit_array. Complain about .preinit_array
8824 section in DSO.
8825 (elf_bfd_final_link): Warn zero size for .init_array,
8826 .fini_array and .preinit_array sections.
8827
8828 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8829 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8830 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8831 .preinit_array.
8832
bb2a49f2
AM		 88332002-03-04 Alan Modra <amodra@bigpond.net.au>
8834
8835 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8836 * configure: Regenerate.
8837
38487e5e
TR		 88382002-03-02 Tom Rix <trix@redhat.com>
8839
c44233aa
AM		 8840 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8841 symbolic equiv.
38487e5e
TR		 8842 * coff-rs6000.c (xcoff_howto_table): Same.
8843
30831527
RH		 88442002-03-01 David Mosberger <davidm@hpl.hp.com>
8845
8846 * elflink.h (size_dynamic_sections): If section named
8847 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8848 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8849 ".init_array" and ".fini_array".
8850 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8851 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8852 DT_FINI_ARRAY.
8853
c8e5ddc8
AM		 88542002-02-26 Andrew Macleod <amacleod@cygnus.com>
8855
8856 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8857 dynsyms.
8858
96e0dda4
AM		 88592002-02-25 Alan Modra <amodra@bigpond.net.au>
8860
1c5b6bf8
AM		 8861 * elf64-hppa.h: Update copyright date.
8862
96e0dda4
AM		 8863 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8864 (ppc64_elf_relocate_section): Don't generate power4 style branch
8865 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8866
0fb19cbc
JJ		 88672002-02-22 Jakub Jelinek <jakub@redhat.com>
8868
8869 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8870 last patch.
8871 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8872
c434dee6
AJ		 88732002-02-21 Andreas Jaeger <aj@suse.de>
8874
8875 * elf64-x86-64.c: Major rework that introduces all recent changes
8876 to the x86-64 backend. Get a closer match to elf32-i386.
8877 (struct elf64_x86_64_dyn_relocs): Rename from
8878 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8879 all users.
8880 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8881 sections.
8882 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8883 remove casts, initialize new hash members.
8884 (create_got_section): New.
8885 (elf64_x86_64_create_dynamic_sections): New.
8886 (elf64_x86_64_copy_indirect_symbol): New.
8887 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8888 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8889 Reference count possible .plt and .got entries. Don't test input
8890 section SEC_READONLY here to try to avoid copy relocs, and keep
8891 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8892 DF_TEXTREL here. Delay setting of variables until needed. Cache
8893 pointer to "sreloc" section in elf_section_data. Tweak condition
8894 under which .got created. Report files with bad relocation
8895 section names.
8896 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8897 Reference count possible .plt entries. Don't deallocate .got and
8898 .relgot space here.
8899 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8900 do copy reloc processing for weakdefs. Remove redundant casts and
8901 aborts. Delay setting of vars until needed. Move creation of
8902 dynamic symbols and allocation of .plt and .rela.plt to
8903 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8904 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8905 (allocate_dynrelocs): New.
8906 (readonly_dynrelocs): New.
8907 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8908 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8909 Zero out the dynamic allocated content space.
8910 (elf64_x86_64_discard_copies): Removed.
8911 (elf64_x86_64_relocate_section): Make use of dynamic section
8912 short-cuts. Localise vars, and delay setting. Better error
8913 reporting, replace BFD_ASSERT with abort. Check
8914 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8915 regular object file and tread the weak definition as the normal
8916 one. Don't discard relocs for undefweak or undefined symbols and
8917 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8918 relocs.
8919 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8920 symbols that have been forced local. Use same test to decide if
8921 we can use a relative reloc for got as relocate_section. Expand
8922 SHN_UNDEF comment. Move expressions out of function calls.
8923 Replace BFD_ASSERT with abort.
8924 (bfd_elf64_bfd_final_link): Removed.
8925 (elf_backend_copy_indirect_symbol): Define.
8926
ff3a6ee3
TR		 89272002-02-20 Tom Rix <trix@redhat.com>
8928
8929 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8930 (_bfd_xcoff_reloc_type_lookup): Use it.
8931 * coff64-rs6000.c (xcoff64_howto_table): Same.
8932 (xcoff64_reloc_type_lookup): Same.
c434dee6 8933
a68d41fb
AM		 89342002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8935
9b5ecbd0 8936 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 8937 little endian.
8938
befc3abb
MS		 89392002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8940
8941 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8942 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8943 * bfd-in2.h: Regenerate.
8944 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8945 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8946 with "s390:64-bit".
8947 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8948 (elf_s390_reloc_type_lookup): Likewise.
8949 (elf_s390_check_relocs): Likewise.
8950 (elf_s390_gc_sweep_hook): Likewise.
8951 (elf_s390_relocate_section): Likewise.
8952 (elf_s390_object_p): Use renamed architecture define.
8953 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8954
6eeeec9b
FCE		 89552002-02-19 Frank Ch. Eigler <fche@redhat.com>
8956
8957 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8958
0bb2d96a
JJ		 89592002-02-19 Jakub Jelinek <jakub@redhat.com>
8960
8961 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8962 absptr -> pcrel optimization for shared libs.
8963 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8964 library cannot be converted to pcrel.
8965 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8966 relative.
8967 * elf32-i386.c (elf_i386_relocate_section): If
8968 _bfd_elf_section_offset returned -2, skip, but make sure the
8969 relocation is installed.
8970 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8971 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8972 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8973 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8974 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8975 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8976 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8977 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8978 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8979 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8980 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8981 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 8982 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 8983 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8984 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8985 _bfd_elf_section_offset returning -2 the same way as -1.
8986 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8987 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8988 and BFD_ASSERT.
8989 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8990
69f284c7
TR		 89912002-02-18 Tom Rix <trix@redhat.com>
8992
8993 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8994 (bfd_xcoff_size_dynamic_sections): Same.
8995 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8996 (bfd_xcoff_size_dynamic_sections): Same.
8997 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8998 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8999 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9000 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9001 * bfd-in2.h: Regenerate.
9002
82bd7b59
AM		 90032002-02-18 Alan Modra <amodra@bigpond.net.au>
9004
9005 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9006 (struct ppc_link_hash_table): Add sfpr.
9007 (ppc64_elf_link_hash_table_create): Init it.
9008 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9009 .glink out to..
9010 (create_linkage_sections): ..here. Make .sfpr too.
9011 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9012 dynobj early.
9013 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9014 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9015 ._restf* functions, and create as needed.
9016 (func_desc_adjust): Only force_local for shared libs.
9017
ef1355e8
NC		 90182002-02-18 David O'Brien <obrien@FreeBSD.org>
9019
9020 * configure.in: Bump version number post 2.12 branching.
9021 * configure: Regenerate.
9022
dfa36a69
HPN		 90232002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9024
9025 * mmo.c: Correct and improve comments.
9026 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9027 zero-pad. Use input to fill up non-empty bfd buffer.
9028 (mmo_flush_chunk): New function.
9029 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9030 changed. Don't emit location specifier if VMA is same as
9031 *LAST_VMAP after omitting leading zero contents. Call
9032 mmo_flush_chunk before emitting location specifier.
9033 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9034 with mmo_write_loc_chunk calls.
9035 (mmo_internal_write_section): Call mmo_flush_chunk after
9036 mmo_write_chunk.
9037 (mmo_write_symbols_and_terminator): Move :Main to first position
9038 in symbol array. Add faked one if it does not exist if there are
9039 other symbols. Don't add it if there are no symbols at all. Move
9040 out test for value of :Main from symbol loop. Rename table
9041 fakemain to maintable and variable mainsym to fakemain.
9042
ccf00ab6
RH		 90432002-02-15 Richard Henderson <rth@redhat.com>
9044
9045 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9046 section with no got matches any got. Simplify error generaion.
9047
88eaccc2
AM		 90482002-02-15 Alan Modra <amodra@bigpond.net.au>
9049
fd96f80f
AM		 9050 Support arbitrary length fill patterns.
9051 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9052 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9053 Call default_data_link_order.
9054 (default_fill_link_order): Delete.
9055 (default_data_link_order): New function.
9056 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9057 of bfd_fill_link_order with bfd_data_link_order.
9058 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9059 * elf64-mips.c (mips_elf64_final_link): Likewise.
9060
88eaccc2
AM		 9061 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9062 Correct value returned in "end" for "0x<non-hex>".
9063
e2fd756b
NC		 90642002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9065
9066 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9067 (scan): Test against 'mach' field in info structure.
9068
edd29cf9
AM		 90692002-02-14 Alan Modra <amodra@bigpond.net.au>
9070
9071 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9072
1e30956e 90732002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9074
9075 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9076 EF_M68000.
9077
bf36db18
NC		 90782002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9079
9080 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9081 non-zero physical addresses when adjusting the LMAs of new
9082 sections.
bf36db18 9083
189c6563
AM		 90842002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9085
9086 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9087 from _bfd_elf_hppa_gen_reloc_type.
9088 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9089 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9090 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9091 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9092
e948afaf
AO		 90932002-02-12 Alexandre Oliva <aoliva@redhat.com>
9094
9095 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9096 loading its contents if there's nothing to do in it.
9097
19397422
AM		 90982002-02-12 Alan Modra <amodra@bigpond.net.au>
9099
0ad3a73b
AM		 9100 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9101 64k boundary.
9102
19397422
AM		 9103 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9104 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9105 (ppc64_elf_finish_dynamic_sections): Set values for them.
9106
51316059
MS		 91072002-02-11 Michael Snyder <msnyder@redhat.com>
9108
9109 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9110 * elf.c (elfcore_grok_pstatus): Add prototype.
9111 (elfcore_grok_lwpstatus): Add prototype.
9112 (elfcore_write_lwpstatus): New function.
9113 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9114
518313c3
AO		 91152002-02-11 Alexandre Oliva <aoliva@redhat.com>
9116
9117 * elf32-sh.c: Added missing prototypes.
9118 * elf32-sh64.c: Likewise.
9119 (sh_elf_align_loads): Mark unused args as such.
9120 * elf64-sh64.c: Added missing prototypes.
9121 (struct elf_sh64_link_hash_entry): Fix typo.
9122 (sh_elf64_relocate_section): Fix info argument passed to
9123 _bfd_elf_section_offset.
9124
2c73f9d8
AM		 91252002-02-11 Alan Modra <amodra@bigpond.net.au>
9126
9127 * Makefile.am: "make dep-am".
9128 * Makefile.in: Regenerate.
9129 * aclocal.m4: Regenerate.
9130 * config.in: Regenerate.
9131 * configure: Regenerate.
9132
d426c6b0
DJ		 91332002-02-10 Daniel Jacobowitz <drow@mvista.com>
9134
9135 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9136 variable warnings.
9137 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9138 comparison warning.
9139 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9140 cast warnings for the common case.
9141
e58ee0cd
HPN		 91422002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9143
9144 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9145 vectors.
9146 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9147 vectors.
9148
7793f4d0
RH		 91492002-02-09 Richard Henderson <rth@redhat.com>
9150
9151 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9152 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9153 (elf64_alpha_relocate_section): Likewise.
9154 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9155 * bfd-in2.h, libbfd.h: Rebuild.
9156
7e799044
HPN		 91572002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9158
9159 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9160 that base-plus-offset reloc accounting is consistent.
9161 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9162 up to date for undefined symbols.
9163
027d73eb
EC		 91642002-02-08 Eric Christopher <echristo@redhat.com>
9165
9166 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9167
9168 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9169 sections for the O32 ABI.
9170
517662d4
CD		 91712002-02-08 Chris Demetriou <cgd@broadcom.com>
9172
9173 * elf32-arm.h: Fix formatting of _("...").
9174 * elf32-d10v.c: Likewise.
9175 * elf32-m68k.c: Likewise.
9176 * elf32-mips.c: Likewise.
9177
5e37cc46
NC		 91782002-02-08 Ivan Guzvinec <ivang@opencores.org>
9179
9180 * coff-or32.c: Fix compile time warning messages.
9181
fbca6ad9
AO		 91822002-02-08 Alexandre Oliva <aoliva@redhat.com>
9183
9184 Contribute sh64-elf.
9185 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9186 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9187 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9188 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9189 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9190 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9191 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9192 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9193 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9194 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9195 New relocs.
9196 * libbfd.h, bfd-in2.h: Rebuilt.
9197 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9198 (sh_reloc_map): Map them.
9199 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9200 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9201 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9202 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9203 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9204 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9205 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9206 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9207 datalabel_got_offset.
9208 (sh_elf_link_hash_newfunc): Initialize it.
9209 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9210 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9211 GOT and GOTOFF handling to new SHmedia relocation types. Support
9212 GOT_BIAS.
9213 (sh_elf_check_relocs): Likewise.
9214 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9215 PLT entries using movi_shori_putval. Support GOT_BIAS.
9216 (sh_elf_finish_dynamic_sections): Likewise.
9217 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9218 relocation, it's now done by the caller.
9219 (GOT_BIAS): New.
9220 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9221 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9222 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9223 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9224 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9225 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9226 sh64_elf64_hash_table): New.
9227 (sh_elf64_howto_table): Introduce new relocs.
9228 (sh_elf64_info_to_howto): Accept new PIC relocs.
9229 (sh_elf64_relocate_section): Augment the scope of
9230 seen_stt_datalabel. Support new PIC relocs.
9231 (sh_elf64_check_relocs): Support new PIC relocs.
9232 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9233 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9234 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9235 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9236 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9237 movi_shori_putval, movi_3shori_putval,
9238 sh64_elf64_create_dynamic_sections,
9239 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9240 sh64_elf64_size_dynamic_sections,
9241 sh64_elf64_finish_dynamic_symbol,
9242 sh64_elf64_finish_dynamic_sections): New.
9243 (elf_backend_create_dynamic-sections,
9244 bfd_elf64_bfd_link_hash_table_create,
9245 elf_backend_adjust_dynamic_symbol,
9246 elf_backend_size_dynamic_sections,
9247 elf_backend_finish_dynamic_symbol,
9248 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9249 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9250 elf_backend_got_header_size, elf_backend_plt_header_size):
9251 Define.
9252 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9253 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9254 match official numbers and names; moved unmaching ones to the
9255 range 0xf2-0xff.
9256 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9257 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9258 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9259 sections.
9b5ecbd0 9260 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9261 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9262 be aligned.
9263 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9264 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9265 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9266 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9267 .cranges section with SEC_SORT_ENTRIES set.
9268 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9269 incoming sorted .cranges section.
9270 (sh64_bfd_elf_copy_private_section_data): New.
9271 (sh64_elf_final_write_processing): Only sort .cranges and modify
9272 start address if called by linker.
9273 2001-01-08 Ben Elliston <bje@redhat.com>
9274 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9275 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9276 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9277 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9278 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9279 line. Add comments before all entries.
9280 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9281 comment.
9282 (sh_elf64_reloc): Correct head comment.
9283 (sh_elf64_relocate_section): Correct spacing.
9284 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9285 instead call reloc_dangerous callback.
9286 <case R_SH_SHMEDIA_CODE>: New case.
9287 (sh_elf64_gc_mark_hook): Correct spacing.
9288 (sh_elf64_check_relocs): Ditto.
9289 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9290 New case.
9291 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9292 functions.
9293 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9294 clarify describing comment. Add comments before all entries.
9295 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9296 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9297 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9298 Sort .cranges section in final link. Prepare to set bit 0 on
9299 entry address.
9300 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9301 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9302 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9303 .cranges section.
9304 (sh64_backend_section_from_shdr): New, to recognize
9305 SHT_SH5_CR_SORTED on incoming .cranges section.
9306 (elf_backend_section_from_shdr): Define.
9307 (sh64_elf_final_write_processing): Sort outgoing .cranges
9308 section. (New, temporarily disabled:) Set bit 0 on entry address
9309 according to ISA type.
9310 (sh64_find_section_for_address): New.
9311 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9312 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9313 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9314 bfd_malloc, not xmalloc.
9315 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9316 global.
9317 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9318 temporarily disabled) setting bit 0 on entry address.
9319 (elf_backend_final_write_processing): Define.
9b5ecbd0 9320 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9321 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9322 be a proper relocation for PTA and PTB rather than a marker.
9323 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9324 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9325 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9326 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9327 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9328 Zero src_mask.
9329 * elf64-sh64.c: Ditto.
9330 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9331 * elf32-sh64.c: Include opcodes/sh64-opc.h
9332 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9333 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9334 parameters. No unused parameters. Caller changed.
9335 <case R_SH_PT_16>: New case.
9336 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9337 * Makefile.in: Regenerate.
9b5ecbd0 9338 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9339 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9340 all code sections.
9341 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9342 (sh64_elf_merge_private_data): Ditto.
9343 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9344 to access stored section flags.
9345 (sh64_elf_final_write_processing): Return immediately unless
9346 called by linker. Use sh64_elf_section_data (cranges) to get size
9347 of linker-generated cranges entries.
9348 (sh64_elf_copy_private_data): Add missing "return true".
9349 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9350 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9351 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9352 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9353 elf64-sh64.c:sh64_elf_fake_sections.
9354 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9355 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9356 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9357 (sh64_elf_final_write_processing): New.
9358 (elf_backend_final_write_processing): Define.
9359 (sh64_elf_fake_sections): Get header flags from tdata field.
9360 (sh64_elf_copy_private_data): Do not call
9361 sh64_elf_copy_private_data_internal, just copy e_flags field.
9362 (sh64_elf_merge_private_data): Do not call
9363 sh64_elf_copy_private_data_internal.
9b5ecbd0 9364 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9365 Remove EF_SH64_ABI64, let ELF size make difference.
9366 Remove SH64-specific BFD section flag.
9367 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9368 containing SHmedia through elf_section_data (asect)->tdata
9369 non-zero, not using a BFD section flag.
9370 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9371 (sh64_elf_merge_private_data): Similar.
9372 (elf_backend_section_flags): Don't define.
9373 (sh64_elf_backend_section_flags): Delete.
9374 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9375 not EF_SH64_ABI64.
9376 (sh_elf64_merge_private_data): Similar.
9377 * section.c (Section flags definitions): Don't define
9378 SEC_SH_ISA_SHMEDIA.
9379 (bfd-in2.h): Regenerate.
9b5ecbd0 9380 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9381 Make DataLabel references work with partial linking.
9382 * elf32-sh64.c: Fix formatting.
9383 (sh64_elf_link_output_symbol_hook): New.
9384 (elf_backend_link_output_symbol_hook): Define to
9385 sh64_elf_link_output_symbol_hook.
9386 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9387 undefined if partial linking. Adjust sanity check.
9388 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9389 (elf_backend_link_output_symbol_hook): Define to
9390 sh64_elf64_link_output_symbol_hook.
9391 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9392 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9393 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9394 Implement semantics for inter-file DataLabel references.
9395 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9396 (sh64_elf64_add_symbol_hook): New.
9397 (sh_elf64_relocate_section): If passing an indirect symbol with
9398 st_type STT_DATALABEL on the way to a symbol with st_other
9399 STO_SH5_ISA32, do not bitor 1 to the relocation.
9400 (elf_backend_add_symbol_hook): Define to
9401 sh64_elf64_add_symbol_hook.
9402 * elf64-sh32.c: Tweak comments.
9403 (DATALABEL_SUFFIX): Define.
9404 (sh64_elf_add_symbol_hook): New.
9405 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9406 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9407 symbol with st_type STT_DATALABEL on the way to a symbol with
9408 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9409 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9410 Pass through STT_DATALABEL.
9411 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9412 (elf_backend_get_symbol_type): Define.
9413 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9414 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9415 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9416 * elf32-sh64.c: Tweak comments.
9417 (sh64_elf_copy_private_data_internal): Add prototype.
9418 (bfd_elf32_bfd_set_private_flags): Define.
9419 (sh64_elf_copy_private_data_internal): Compare machine name, not
9420 textual BFD target name, to check whether to copy section flag
9421 SHF_SH5_ISA32.
9422 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9423 Tweak section-contents-type-mismatch message.
9424 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9425 Validize reloc-types.
9426 * elf64-sh64.c: New file.
9427 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9428 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9429 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9430 Regenerate dependencies.
9431 * Makefile.in: Regenerate.
9432 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9433 bfd_elf64_sh64l_vec.
9434 * configure.in: Handle bfd_elf64_sh64_vec and
9435 bfd_elf64_sh64l_vec.
9436 * configure: Regenerate.
9437 * po/POTFILES.in: Regenerate.
9438 * po/bfd.pot: Regenerate.
9b5ecbd0 9439 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9440 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9441 anything else but EF_SH64 and EF_SH64_ABI64.
9442 (sh64_elf_merge_private_data): Emit error for anything else but
9443 EF_SH64 and EF_SH64_ABI64.
9444 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9445 from targ_selvecs.
9446 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9447 bfd_elf32_sh64l_vec as a temporary measure.
9448 * configure: Regenerate.
9b5ecbd0 9449 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9450 * cpu-sh.c (arch_info_struct): Include sh5 item
9451 unconditionalized.
9452 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9453 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9454 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9455 * elf32-sh64.c: Tweak comments.
9456 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9457 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9458 (sh64_elf_copy_private_data_internal): Wrap long line.
9459 (sh64_elf_merge_private_data): Rewrite to allow objects from
9460 SH64 subsets to be linked together.
9461 (INCLUDE_SHMEDIA): Define.
9462 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9463 Parenthesize plus-expression inside or-expression.
9464 <global symbol>: Ditto.
9465 (sh_elf_set_mach_from_flags): Remove code refusing
9466 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9467 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9468 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9469 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9470 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9471 (sh_elf_relocate_section) <local symbol>: Or 1 in
9472 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9473 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9474 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9475 relocation.
9b5ecbd0 9476 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9477 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9478 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9479 Regenerate dependencies.
9480 * Makefile.in: Regenerate.
9481 * archures.c: Add bfd_mach_sh5.
9482 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9483 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9484 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9485 * configure: Regenerate.
9486 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9487 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9488 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9489 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9490 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9491 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9492 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9493 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9494 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9495 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9496 in item for SH5.
9497 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9498 for SHmedia relocs.
9499 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9500 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9501 shmedia_prepare_reloc, goto final_link_relocate if it returns
9502 non-zero, else fail as before.
9503 (sh_elf_set_mach_from_flags): Provide function only if not defined
9504 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9505 (sh_elf_set_private_flags): Provide function only if not defined
9506 as a macro.
9507 (sh_elf_copy_private_data): Similar.
9508 (sh_elf_merge_private_data): Similar.
9509 * section.c (SEC_SH_ISA_SHMEDIA): New.
9510 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9511 * elf32-sh64.c: New file.
9512 * libbfd.h: Regenerate.
9513 * bfd-in2.h: Regenerate.
9514 * po/POTFILES.in: Regenerate.
9515 * po/bfd.pot: Regenerate.
9516 * bfd-in2.h: Regenerate.
9517 * libbfd.h: Regenerate.
9518
e108f470
DJ		 95192002-02-07 Daniel Jacobowitz <drow@mvista.com>
9520
9521 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9522 been included, not drag it in.
9523 * bfd-in2.h: Regenerate.
9524
259d18a3
L		 95252002-02-06 H.J. Lu (hjl@gnu.org)
9526
9527 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9528 the mach and ISA fields if necessary.
9529
f13b834e
NC		 95302002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9531
9532 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9533 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9534 be sure exactly which architecture this represents.
9535
82f6addb
NC		 95362002-02-05 Nick Clifton <nickc@redhat.com>
9537
9538 * po/tr.po: Updated translation.
9539
899f54f5
AM		 95402002-02-05 Alan Modra <amodra@bigpond.net.au>
9541
9542 From Jimi X <jimix@watson.ibm.com>
9543 * archures (bfd_mach_ppc64): Define.
9544 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9545 (bfd_powerpc_arch): Define.
9546 * bfd-in2.h: Regenerate.
9547 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9548 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9549 (bfd_powerpc_archs): Add default powerpc64 arch.
9550
248866a8
AM		 95512002-02-05 Alan Modra <amodra@bigpond.net.au>
9552
9553 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9554 against section syms in readonly sections. Don't do the global
9555 sym check if we find one.
9556 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9557 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9558 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9559 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9560 (elf_s390_grok_prstatus): Add missing prototype.
9561
4fa5c2a8
HPN		 95622002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9563
9564 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9565 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9566 Call bfd_get_section_by_name only once. Initialize
9567 bpodata->n_bpo_relocs_this_section.
9568 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9569 referring to DSOs.
9570 (bpo_reloc_request_sort_fn): Don't use difference of values as
9571 return-value.
9572
537c972e
DB		 95732002-02-02 David O'Brien <obrien@FreeBSD>
9574
9575 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9576 version 4.5 and later the same as 5-CURRENT.
9577 * configure: Re-generate.
9578
006336b8
JT		 95792002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9580
9581 * config.bfd (hppa*-*-netbsd*): New target.
9582
6c571f00
PT		 95832002-01-31 Philipp Thomas <pthomas@suse.de>
9584
19397422
AM		 9585 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9586 to front of message. Unify messages with elf32-arm.h. Use
9587 commas where neccessary.
9588 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9589 ERROR in messages. Unify messages with coff-arm.c. Correct
9590 VFP/FPA error message.
9591 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9592 APCS-32 for translation.
6c571f00 9593
930b4cb2
HPN		 95942002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9595
9596 Perform on-demand global register allocation from
9597 R_MMIX_BASE_PLUS_OFFSET relocs.
9598 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9599 bpo_reloc_request, struct bpo_greg_section_info): New.
9600 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9601 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9602 _bfd_mmix_check_all_relocs,
9603 _bfd_mmix_prepare_linker_allocated_gregs,
9604 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9605 (elf_mmix_howto_table): Correct src_mask for most relocs.
9606 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9607 case.
9608 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9609 case. Fix typo in comment. New label do_mmix_reloc.
9610 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9611 store first object file with a base-plus-offset reloc. Call
9612 mmix_elf_check_common_relocs for the part common with mmo.
9613 (mmix_elf_final_link): Write out linker-allocated register
9614 contents section.
9615 (elf_backend_gc_sweep_hook): Define.
9616 (bfd_elf64_bfd_relax_section): Define.
9617
9618 * mmo.c: Don't include <ctype.h>
9619 (mmo_init): Correct init-once logic.
9620
3e36d993
TR		 96212002-02-01 Tom Rix <trix@redhat.com>
9622
9623 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9624
ba323545
AM		 96252002-02-01 Alan Modra <amodra@bigpond.net.au>
9626
9627 * Makefile.am: Run "make dep-am"
9628 * Makefile.in: Regenerate.
9629
012884d6
DB		 96302002-01-31 David O'Brien <obrien@FreeBSD>
9631
9632 * configure.in: Recognize the differences in core files from FreeBSD
9633 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9634 5-CURRENT.
9635 * configure: Regenerate.
9636
3b16e843
NC		 96372002-01-31 Ivan Guzvinec <ivang@opencores.org>
9638
9639 * coff-or32.c: New file.
9640 * cpu-or32.c: New file.
9641 * elf32-or32.c: New file.
9642 * archures.c: Add support for or32.
9643 * targets.c: Add support for or32.
9644 * bfd-in2.h: Regenerate.
7dc0ab31 9645 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9646 coff_write_object_contents): Add support for or32.
9647 * config.bfd: Add target.
9648 * configure.in: Add support for or32.
9649 * configure: Regenerate.
9650 * Makefile.am: Add support for or32.
9651 * Makefile.in: Regenerate.
3b16e843
NC		 9652 * po/SRC-POTFILES.in: Add or32 files.
9653 * po/bfd.pot: Regenerate.
7dc0ab31 9654
caf8ca8e
NC		 96552002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9656 Don Lindsay <lindsayd@cisco.com>
9657
9658 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9659 false' with a return of a bfd_reloc_ error code.
9660
e5dfef09
HPN		 96612002-01-31 Hans-Peter Nilsson <hp@axis.com>
9662
9663 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9664 unexport unreferenced symbols when --export-dynamic. Call
9665 _bfd_elf_strtab_delref when unexporting.
9666
4e4770d0
DJ		 96672002-01-30 Daniel Jacobowitz <drow@mvista.com>
9668
9669 * bfd-in.h: Include <stdbool.h> if it is available.
9670 * bfd-in2.h: Regenerated.
9671
e1fa50e7
AM		 96722002-01-31 Alan Modra <amodra@bigpond.net.au>
9673
9674 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9675 not go via the plt.
9676
b5f79c76
NC		 96772002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9678
b5f79c76
NC		 9679 * archures.c: Tidy up formatting of embedded comments.
9680 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9681 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9682 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9683 * section.c: Tidy up formatting of embedded comments.
9684 * syms.c: Tidy up formatting of embedded comments.
9685 * targets.c: Tidy up formatting of embedded comments.
9686
9687 * bfd-in2.h: Regenerate.
9688
ca09e32b
NC		 96892002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9690
9691 * vms-tir.c (cmd_name): New function.
9692 (tir_cmd_name): New function.
9693 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9694 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9695 Fix formatting.
7dc0ab31 9696
ca09e32b
NC		 9697 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9698 translation.
9b5ecbd0 9699 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9700
9701 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9702 translation.
9703
9704 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9705
9706 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9707
9708 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9709 message to aid in translation.
9710
9711 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9712 to aid in translation.
9713
9714 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9715
7dc0ab31 97162002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9717
9718 * coff-arm.c, elf32-elf.h: Unify messages.
9719
05f64ac6
NC		 97202002-01-30 Nick Clifton <nickc@redhat.com>
9721
9722 * po/sv.po: Updated translation.
9723
f5a3e38a
NC		 97242002-01-30 Philipp Thomas <pthomas@suse.de>
9725
9726 * dwarf2.c (read_abbrev): Use full section name in error message.
9727 (decode_line_info): Likewise.
661a3fd4
NC		 9728
9729 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9730 message.
9731
d926e03d
AM		 97322002-01-30 Alan Modra <amodra@bigpond.net.au>
9733
9734 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9735 descriptor symbols for undefined function code syms. Clear
9736 ELF_LINK_NON_ELF so that they can stay weak.
9737
030d18fb 97382002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9739 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9740
9741 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9742 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9743 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9744 generation.
9745 * bfd-in2.h: Regenerate.
9746
fcc76bea
CD		 97472002-01-29 Chris Demetriou <cgd@broadcom.com>
9748
9749 * elf32-mips.c: Add additional comments about HI16 relocation
9750 processing.
9751 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9752 pc-relative relocations. (Reverts change made on 2001-10-31.)
9753 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9754 for pc-relative relocations.
9755 (mips_elf_calculate_relocation): Add a comment about a kludge
9756 in the R_MIPS_GNU_REL_HI16 handling.
9757 (_bfd_mips_elf_relocate_section): Implement that kludge;
9758 adjust pc-relative HI16 relocation for difference in HI16 and
9759 LO16 addresses, since it can't easily be done in
9760 mips_elf_calculate_relocation.
9761
f9cd9119
MS		 97622002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9763
9764 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9765 relocations with PC32 relocations for undefined or weak symbols.
9766 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9767 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9768
702248bb
JT		 97692002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9770
9771 * elfcore.h (elf_core_file_p): Improve comment for last change.
9772
4867be41
DJ		 97732002-01-27 Daniel Jacobowitz <drow@mvista.com>
9774
9775 * configure: Regenerated.
9776
a94cef6a
JT		 97772002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9778
9779 * elfcore.h (elf_core_file_p): Set the machine architecture
9780 before processing the program headers.
9781
7562a296
HPN		 97822002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9783
966abd70
HPN		 9784 * configure.in <64-bit configuration>: If using gcc, check and
9785 emit error for egcs-1.1.2.
9786 * configure: Regenerate.
9787
e8eab623
NC		 97882002-01-26 Egor Duda <deo@logos-m.ru>
9789
9790 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9791 as possible to avoid stack corruption.
9792
73896efb
RH		 97932002-01-26 Richard Henderson <rth@redhat.com>
9794
9795 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9796 for non-allocated sections.
9797
97982002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9799
9800 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9801 prstat.pr_reg even if it is a struct.
9802
73896efb 98032002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9804
c5cd6d62 9805 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9806
3d66c4f7
NC		 98072002-01-25 Philipp Thomas <pthomas@suse.de>
9808
9809 * coffgen.c (coff_print_symbol): Don't mark info message
9810 for translation.
9811
9460ecda
NC		 98122002-01-25 Nick Clifton <nickc@redhat.com>
9813
9814 * po/fr.po: Updated translation.
9815 * po/es.po: Updated translation.
9816
cc9ff76a
AM		 98172002-01-25 Philipp Thomas <pthomas@suse.de>
9818
9819 * coff-alpha.c (alpha_relocate_section): Unify warning message
9820 for GP relative relocations without GP defined.
9821 * coff-mips.c (mips_relocate_section): Likewise.
9822
c68836a9
AM		 98232002-01-25 Alan Modra <amodra@bigpond.net.au>
9824
9825 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9826 unsigned overflow when new_offset < old_offset.
9827
e8eab623 98282002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9829
9830 * bfd.c (_bfd_abort): Fix typo.
9831
8ba89f17
RH		 98322002-01-23 Richard Henderson <rth@redhat.com>
9833
9834 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9835 plt entries for undefweak symbols.
9836
c6953948
NC		 98372002-01-23 Steve Ellcey <sje@cup.hp.com>
9838
c5cd6d62 9839 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9840 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9841 (bfd_elf32_h8300_vec): Ditto.
9842
41bd81ab
AM		 98432002-01-23 Alan Modra <amodra@bigpond.net.au>
9844
9845 * elf64-ppc.c: Remove stale part of ABI comment.
9846 (NO_OPD_RELOCS): Define.
9847 (ppc64_elf_check_relocs): Use it.
9848 (ppc64_elf_relocate_section): Here too.
9849 (build_one_stub): Don't point function syms at the stub. Instead,
9850 hijack plt.offset.
9851 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9852 really go to the stub. Make all dynamic relocs in opd against
9853 locals.
9854 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9855 plt.offset.
9856
f304919d
RH		 98572002-01-22 Richard Henderson <rth@redhat.com>
9858
9859 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9860
c0ef99a7
AM		 98612002-01-22 Alan Modra <amodra@bigpond.net.au>
9862
60ee0d4a
AM		 9863 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9864 TOC_BASE_OFF adjustment.
9865
c0ef99a7
AM		 9866 * Makefile.am: Run "make dep-am".
9867 * Makefile.in: Regenerate.
9868 * po/SRC-POTFILES.in: Regenerate.
9869
64328b46
AM		 98702002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9871
9872 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9873 host defines.
9874
59953665 98752002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9876
9877 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9878 Check for and emit error if sgot is NULL at this point.
9879
9596feea
JT		 98802002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9881
9882 * config.bfd (ia64*-*-netbsd*): New target.
9883
7b45c6e1
AM		 98842002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9885
9886 * som.c (som_write_space_strings): Comment typo fix.
9887
e5094212
AM		 98882002-01-21 Alan Modra <amodra@bigpond.net.au>
9889
e86ce104
AM		 9890 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9891 is_func_descriptor fields.
9892 (link_hash_newfunc): Init them.
9893 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9894 dot are candidates for plt entries. When processing .opd relocs,
9895 set function descriptor strings to point inside function code
9896 string, and set new ppc_link_hash_entry fields.
9897 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9898 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9899 function descriptors. It's now done in..
9900 (func_desc_adjust): New.
9901 (ppc64_elf_func_desc_adjust): New.
9902 (define elf_backend_always_size_sections): Define.
9903 (ppc64_elf_hide_symbol): New.
9904 (define elf_backend_hide_symbol): Define.
9905 (allocate_dynrelocs): Remove code looking up function descriptors
9906 as that has been done earlier.
9907 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9908 table.
9909 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9910 up function descriptor.
9911 (build_one_stub): Look up the function code sym. Check for
9912 invalid plt offsets.
9913 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9914 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9915
e5094212
AM		 9916 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9917 boolean param.
9918 (_bfd_elf_link_hash_hide_symbol): Likewise.
9919 * elflink.h (elf_link_add_object_symbols): Adjust call to
9920 elf_backend_hide_symbol.
9921 (elf_fix_symbol_flags): Likewise.
9922 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9923 than bfd_alloc.
9924 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9925 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9926 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9927 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9928 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9929 and adjust to suit.
9930 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9931 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9932 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9933
40b8271b
AM		 99342002-01-18 Alan Modra <amodra@bigpond.net.au>
9935
9936 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9937 dynamic function descriptor symbol, not the associated function
9938 symbol.
9939
55baa95b
EC		 99402002-01-17 Eric Christopher <echristo@redhat.com>
9941
9942 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9943
328577ad
NC		 99442002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9945
9946 * po/bfd.pot: Regenerate.
9947 * po/fr.po: Regenerate.
9948
af746e92
AM		 99492002-01-17 Alan Modra <amodra@bigpond.net.au>
9950
9951 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9952 Remove "Elf_Internal_Shdr *" param.
9953 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9954 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9955 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9956 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9957 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9958 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9959 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9960 function to override special sections. Remove hdr arg from
9961 backend call, and don't loop.
9962
175e9962
EC		 99632002-01-16 Eric Christopher <echristo@redhat.com>
9964
9965 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9966 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9967 relocations requiring gp0 and gp.
9968
96a846ea
RE		 99692002-01-16 Richard Earnshaw <rearnsha@arm.com>
9970
175e9962 9971 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 9972 EF_ARM_VFP_FLOAT.
9973 (elf32_arm_print_private_bfd_data): Likewise.
9974
af3ae48d
NC		 99752002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9976
9977 * po/tr.po: Import new version.
9978
10ed1bba
AM		 99792002-01-16 Alan Modra <amodra@bigpond.net.au>
9980
9981 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9982 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9983 (ORI_R0_R0_0): Correct.
9984
5d1634d7
AM		 99852002-01-16 Alan Modra <amodra@bigpond.net.au>
9986
9987 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9988 when plt_not_loaded.
9989 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9990 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9991 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9992 (ppc64_elf_glink_code): Delete.
9993 (PPC64_ELF_GLINK_SIZE): Delete.
9994 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9995 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9996 ORI_R0_R0_0): Define.
9997 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9998 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9999 (ppc64_elf_link_hash_table_create): Init them.
10000 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10001 Don't copy to shared lib.
10002 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10003 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10004 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10005 room for .stub and .glink code.
10006 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10007 DT_PPC64_GLINK.
10008 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10009 bfd_elf64_bfd_final_link.
10010 (bfd_elf64_bfd_final_link): Don't define.
10011 (ppc64_elf_size_stubs): New.
10012 (build_plt_stub): New.
10013 (build_one_stub): New.
10014 (ppc64_elf_build_stubs): New.
10015 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10016 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10017 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10018 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10019 case output sections not separate. Adjust DT_RELASZ to not
10020 include plt relocs. Set reserved got entry. Set got and plt
10021 entry size.
10022 (elf_backend_got_header_size): Set to 8.
10023 * elf64-ppc.h: New file.
10024
c601ffdb
AM		 100252002-01-16 Alan Modra <amodra@bigpond.net.au>
10026
10027 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10028 sections, use bfd_section_list_remove.
10029 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10030 * elflink.h (elf_link_add_object_symbols): When removing all
10031 sections, use bfd_section_list_clear.
10032
8fb4cb7f
NC		 100332002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10034
10035 * po/sv.po: New file: Swedish translation.
10036 * configure.in (ALL_LINGUAS): Add sv.
10037 * configure: Regenerate.
10038
d3c456e9
JJ		 100392002-01-15 Jakub Jelinek <jakub@redhat.com>
10040
10041 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10042 * elf.c (merge_sections_remove_hook): New function.
10043 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10044 _bfd_merge_sections.
10045 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10046 * libbfd.h: Rebuilt.
10047 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10048 Call remove_hook if a SEC_EXCLUDE section is encountered.
10049
1f7fd478
NC		 100502002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10051
10052 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10053 (xstormy16_reloc_map): Initialise new field with correct howto
10054 table.
10055 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10056 howto entry.
10057
b87011e9
MS		 100582002-01-10 Michael Snyder <msnyder@redhat.com>
10059
10060 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10061 (elfcore_write_pstatus): Use long instead of pid_t;
10062 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10063
175e9962 100642002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10065
10066 * elf.c: Update copyright years.
10067 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10068 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10069
7c76fa91
MS		 100702002-01-08 Michael Snyder <msnyder@redhat.com>
10071
10072 Add capability to write corefile note sections, for gdb.
10073 * elf.c (elfcore_write_note): New function.
10074 (elfcore_write_prpsinfo): New function.
10075 (elfcore_write_prstatus): New function.
10076 (elfcore_write_pstatus): New function.
10077 (elfcore_write_prfpreg): New function.
10078 (elfcore_write_prxfpreg): New function.
97996af6 10079 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10080
e1fddb6b
AO		 100812002-01-08 Alexandre Oliva <aoliva@redhat.com>
10082
10083 * elf.c (elf_fake_sections): Propagate errors from
10084 elf_backend_fake_section.
10085
8d05742f
JT		 100862002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10087
10088 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10089 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10090 (elf32-sh-nbsd.lo): New rule.
10091 * Makefile.in: Regenerate.
10092 * config.bfd (sh*le-*-netbsdelf*): New target.
10093 (sh*-*-netbsdelf*): New target.
10094 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10095 (bfd_elf32_shnbsd_vec): New vector.
10096 (bfd_elf32_shlnbsd_vec): New vector.
10097 * configure: Regenerate.
10098 * elf32-sh-nbsd.c: New file.
10099 * targets.c: Update copyright years.
175e9962 10100 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10101 bfd_elf32_shnbsd_vec.
10102
1dba4cb4
AH		 101032002-01-07 Aldy Hernandez <aldyh@redhat.com>
10104
10105 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10106
47b22aef
GK		 101072002-01-07 Geoffrey Keating <geoffk@redhat.com>
10108
10109 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10110 of a symbol in a section that will be deleted.
10111
be2d1673
NC		 101122002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10113
10114 * po/es.po: New file: Spanish translation.
10115 * configure.in (ALL_LINGUAS): Add es.
10116 * configure: Regenerate.
10117
d9cf1b54
AM		 101182002-01-06 Steve Ellcey <sje@cup.hp.com>
10119
10120 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10121 argument so we can handle HP-UX specially.
10122 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10123 (elfNN_hpux_backend_section_from_bfd_section): New for support
10124 of SHN_IA_64_ANSI_COMMON.
10125 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10126 (is_unwind_section_name): Add special HP-UX support.
10127 (elfNN_ia64_section_from_shdr): Add support for more sections.
10128 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10129 add support for more sections.
10130 (elfNN_ia64_additional_program_headers): Modify
10131 is_unwind_section_name call.
10132 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10133 only one unwind section in segment.
10134
3f3c5c34
AM		 101352002-01-06 Alan Modra <amodra@bigpond.net.au>
10136
10137 * syms.c (_bfd_generic_make_empty_symbol): New function.
10138 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10139 _bfd_generic_make_empty_symbol.
10140 * libbfd.h: Regenerate.
10141 * bfd-in2.h: Regenerate.
10142 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10143 (hppabsd_core_get_symtab_upper_bound): Don't define.
10144 (hppabsd_core_get_symtab): Likewise.
10145 (hppabsd_core_print_symbol): Likewise.
10146 (hppabsd_core_get_symbol_info): Likewise.
10147 (hppabsd_core_bfd_is_local_label_name): Likewise.
10148 (hppabsd_core_get_lineno): Likewise.
10149 (hppabsd_core_find_nearest_line): Likewise.
10150 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10151 (hppabsd_core_read_minisymbols): Likewise.
10152 (hppabsd_core_minisymbol_to_symbol): Likewise.
10153 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10154 Formatting fixes.
10155 * hpux-core.c: Similarly.
10156 * irix-core.c: Similarly.
10157 * osf-core.c: Similarly.
10158 * sco5-core.c: Similarly.
10159 * binary.c (binary_make_empty_symbol): Remove function, define as
10160 _bfd_generic_make_empty_symbol.
10161 * ihex.c (ihex_make_empty_symbol): Likewise.
10162 * mmo.c (mmo_make_empty_symbol): Likewise.
10163 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10164 * srec.c (srec_make_empty_symbol): Likewise.
10165 * versados.c (versados_make_empty_symbol): Likewise.
10166 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10167 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10168 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10169 rather than _bfd_vms_make_empty_symbol.
10170 * vms-misc.c (new_symbol): Likewise.
10171
3f0a7f7f
AM		 101722002-01-05 Alan Modra <amodra@bigpond.net.au>
10173
9e7b37b3
AM		 10174 * section.c (bfd_section_init): Remove unnecessary initialisations.
10175 (bfd_section_list_clear): New function.
10176 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10177 (_bfd_strip_section_from_output): Use them.
10178 * coffcode.h (coff_set_alignment_hook): Likewise.
10179 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10180 * elf64-mips.c (mips_elf64_final_link): Likewise.
10181 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10182 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10183 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10184 * bfd-in2.h: Regenerate.
10185
10186 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10187 rather than doing our own section handling. Clean up after errors
10188 with bfd_release and bfd_section_list_clear. Handle unexpected
10189 flags.
10190 * aoutf1.h (sunos4_core_file_p): Likewise.
10191 * aix386-core.c (aix386_core_file_p): Likewise.
10192 * cisco-core.c (cisco_core_file_validate): Likewise.
10193 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10194 * trad-core.c (trad_unix_core_file_p): Likewise.
10195
9b5ecbd0 10196 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10197 with bfd_release and bfd_section_list_clear.
10198 * hpux-core.c (hpux_core_core_file_p): Likewise.
10199 * irix-core.c (irix_core_core_file_p): Likewise.
10200 * lynx-core.c (lynx_core_file_p): Likewise.
10201 * osf-core.c (osf_core_core_file_p): Likewise.
10202 * rs6000-core.c (rs6000coff_core_p): Likewise.
10203 * sco5-core.c (sco5_core_file_p): Likewise.
10204
3f0a7f7f
AM		 10205 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10206 sign extension adjustments without conditionals.
10207
a3aa38ee
JJ		 102082002-01-04 Jakub Jelinek <jakub@redhat.com>
10209
10210 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10211 CIE at .eh_frame start is removed due to no FDEs referencing it.
10212
8a8b2d4b
AJ		 102132002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10214
10215 * config.bfd (x86_64-*-netbsd*): New target.
10216 * configure.in (x86_64-*-netbsd*): Set COREFILE
10217 to netbsd-core.lo.
10218 * configure: Regenerated.
10219
04b5af89
TR		 102202002-01-03 Tom Rix <trix@redhat.com>
10221
10222 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10223 for recent bfd_make_section_anyway change.
10224
51c5503b
NC		 102252002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10226
10227 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10228 R_ARM_THM_PC11 reloc.
10229
07f7c046
NC		 102302002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10231
10232 * configure.in (LINGUAS): Add ja.
10233 * configure: Regenerate.
10234 * po/ja.po: Import from translation project's web site.
10235
5eefb65f
NC		 102362002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10237
10238 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10239 messages to ease translation into other languages.
10240
39e90f10 10241For older changes see ChangeLog-0001
56882138
AM		 10242\f
10243Local Variables:
10244mode: change-log
10245left-margin: 8
10246fill-column: 74
10247version-control: never
10248End:
GDB Binutils - Deliverables
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