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[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
46f5aac8
KH		 12000-08-07 Kazu Hirata <kazu@hxi.com>
2
dce61835
KH		 3 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4 * elf64-ia64.c: Fix a typo.
46f5aac8 5
0e5136c6
JE		 62000-08-05 Jason Eckhardt <jle@cygnus.com>
7
8 * elf32-i860 (elf32_i860_howto_table): New structure.
9 (lookup_howto): New function.
10 (elf32_i860_reloc_type_lookup): New function.
11 (elf32_i860_info_to_howto_rela): New function.
12 (elf_code_to_howto_index): New structure.
13 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
14 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
15 elf32_i860_reloc_type_lookup.
16
7dca057b
JL		 172000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
18
19 * som.c (struct fixup_format): Constify `format'.
20 (som_hppa_howto_table): Use SOM_HOWTO macro.
21 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
22 (som_bfd_reloc_type_lookup): Likewise.
23 (compare_subspaces): Remove unused `count1', `count2'.
24 (som_begin_writing): Remove unused `total_reloc_size'.
25 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
26 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
27 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
28 (som_find_nearest_line): Decorate unused parameter(s).
29 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
30 (som_bfd_link_split_section): Likewise.
31
bc67d8a6
NC		 322000-08-03 Nick Clifton <nickc@cygnus.com>
33
34 * section.c: Restore backed out code.
35 * elf.c: Restore backed out code.
36 (copy_private_bfd_data): Fix bug preventing stipped dynamic
37 binaries from working.
38 * bfd-in2.h: Regenerate.
39
c0f7859b
L		 402000-08-03 H.J. Lu <hjl@gnu.org>
41
42 * section.c: Back out the change made by Nick Clifton
43 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
44 binaries.
45 * bfd-in2.h: Likewise.
46 * elf.c: Likewise.
47
61ff1804
AO		 482000-08-03 Alexandre Oliva <aoliva@redhat.com>
49
50 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
51
a87fdb8d
JE		 522000-07-31 Jason Eckhardt <jle@cygnus.com>
53
54 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
55 * bfd-in2.h, libbfd.h: Regenerate.
56
5c440b1e
NC		 572000-07-31 Nick Clifton <nickc@cygnus.com>
58
59 * section.c (struct sec): Add new boolean field 'segment_mark'.
60 (STD_SECTION): Initialise new field to zero.
61
62 * bfd-in2.h: Regenerate.
63
64 * elf.c (copy_private_bfd_data): Reorganise section to segment
65 mapping to cope with moved sections requiring new segments,
66 and overlapping segments.
67 (SEGMENT_END): New macro: Return the end address of a segment.
68 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
69 contains a section by comparing their VMA addresses.
70 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
71 contains a section by comparing their LMA addresses.
72 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
73 section should be included in a segment.
74 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
75 follows another in memory.
76 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
77 segments overlap.
78
24208c5c
JE		 79200007-22 Jason Eckhardt <jle@cygnus.com>
80
81 * cpu-i860.c: Added comments.
82
83 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
84 bfd_elf32_i860_little_vec.
85 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
86 (ELF_MAXPAGESIZE): Changed to 4096.
87
88 * targets.c (bfd_elf32_i860_little_vec): Declaration of
89 new target.
90 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
91
92 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
93 config for little endian elf32 i860.
94 (targ_defvec): Define for the new config above
95 as "bfd_elf32_i860_little_vec".
96 (targ_selvecs): Define for the new config above
97 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
98
99 * configure.in (bfd_elf32_i860_little_vec): Added recognition
100 of new target vec.
101
102 * configure: Regenerated.
103
456981d7
L		 1042000-07-27 H.J. Lu <hjl@gnu.org>
105
106 * elflink.h (elf_merge_symbol): Take one more argument,
107 dt_needed, to indicate if the symbol comes from a DT_NEEDED
108 entry. Don't overide the existing weak definition if dt_needed
109 is true.
110 (elf_link_add_object_symbols): Pass dt_needed to
111 elf_merge_symbol ().
112
755cfd29
NC		 1132000-07-27 Nick Clifton <nickc@cygnus.com>
114
115 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
116 allocated contents.
117
1a6df346
GK		 1182000-07-25 Geoffrey Keating <geoffk@cygnus.com>
119
adfdf838
GK		 120 * configure.host (*-*-aix*): AIX has 'long long' always.
121
1a6df346
GK		 122 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
123 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
124 (xcoff_write_archive_contents_big): Don't update the offset
125 of the symbol table, xcoff_write_armap will do it.
126
313ba8d6
UC		 1272000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
128
129 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
130 of dynobj for SGI_COMPAT checks.
131
3eb6f68f 1322000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
20bccb34
NC		 133
134 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
135 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
136 * bfd-in2.h: Regenerate.
137
7a3120d9
NC		 1382000-07-21 Nick Clifton <nickc@cygnus.com>
139
140 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
141 range symbol indices in relocs and issue an error message.
142
4d538889
L		 1432000-07-20 H.J. Lu <hjl@gnu.org>
144
145 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
146 info->new_dtags when setting DT_FLAGS_1. It will only be set
147 by the new linker options. It shouldn't break anything.
148
b586af58
L		 1492000-07-20 H.J. Lu <hjl@gnu.org>
150
151 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
152 only if info->new_dtags is true.
153
c25373b7
L		 1542000-07-20 H.J. Lu <hjl@gnu.org>
155
156 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
157 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
158
06c15ad7
HPN		 1592000-07-20 Hans-Peter Nilsson <hp@axis.com>
160
161 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
162 (ALL_MACHINES_CFILES): Add cpu-cris.c.
163 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
164 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
165 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
166 * Makefile.in: Rebuild.
167 * aclocal.m4: Rebuild.
168 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
169 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
170 (bfd_cris_arch): Declare.
171 (bfd_archures_list): Add bfd_cris_arch.
172 * bfd-in2.h: Rebuild.
173 * config.bfd: (cris-*-*): New target.
174 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
175 * configure: Rebuild.
176 * elf.c (prep_headers): Add bfd_arch_cris.
177 * libbfd.h: Rebuild.
178 * libaout.h (enum machine_type): Add M_CRIS.
179 * reloc.c: Add CRIS relocations.
3bd336f7 180 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
06c15ad7
HPN		 181 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
182 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
183 * po/POTFILES.in, po/bfd.pot: Regenerate.
184
d6cf2879
L		 1852000-07-19 H.J. Lu <hjl@gnu.org>
186
187 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
188 DF_TEXTREL if DT_TEXTREL is set.
189 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
190 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
191 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
192 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
193 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
194 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
195 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
196 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
197 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
198 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
199
c25373b7 200 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
d6cf2879
L		 201 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
202 DT_RPATH is set.
203 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
204
74816898
L		 2052000-07-19 H.J. Lu <hjl@gnu.org>
206
207 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
208 * bfd-in2.h: Rebuild.
209
210 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
211 (elf_dt_soname): New.
212
213 * elf.c (bfd_elf_set_dt_needed_soname): New.
214
215 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
216 entry if the shared object loaded by DT_NEEDED is used to
217 resolve the reference in a regular object.
218
36a30e65
L		 2192000-07-19 H.J. Lu <hjl@gnu.org>
220
221 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
222 DT_DEPAUDIT and DT_AUDIT as strings.
223
1d713d9e
NC		 2242000-07-19 Nick Clifton <nickc@cygnus.com>
225
226 * format.c: Fix formatting.
227
d48188b9
L		 2282000-07-19 H.J. Lu <hjl@gnu.org>
229
230 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
231
94558834
L		 2322000-07-19 H.J. Lu <hjl@gnu.org>
233
234 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
235 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
236 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
237 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
238 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
239 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
240 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
241
125c4a69
NC		 242Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
243
244 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
245 renamed functions from here...
246 (assign_section_numbers): Use renamed functions.
247 (prep_headers): Use renamed functions.
248
249 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
250 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
251 * bfd-in2.h: Regenerate.
252
31a9bdd9
UC		 2532000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
254
255 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
313ba8d6 256 parenthesis in if statement.
31a9bdd9 257
f7cb7d68
UC		 2582000-07-17 Koundinya K <kk@ddeorg.soft.net>
259
260 Enable the support for Traditional MIPS.
261 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
262 return ict_none appropriately for traditional mips targets.
263 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
264 (STUB_MOVE): Conditionalize for traditonal mips.
265 (STUB_LI16): Likewise.
266 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
267 room for RTPROC header.
268 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
269 the permission for the PT_DYNAMIC as read, write and execute.
270 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
271 for traditonal mips.
272 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
273 _DYNAMIC_LINKING for traditonal mips.
274 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
275 in case of traditonal mips.
276 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
277 entry is required. For a function if PLT is not required then set the
278 corresponding hash table entry to 0.
279 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
280 traditonal mips.
281 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
282 shared object set the value to 0.
283 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
284 _DYNAMIC_LINKING for traditonal mips.
285 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
286 for traditonal mips.
287
930d924d
L		 2882000-07-15 H.J. Lu <hjl@gnu.org>
289
290 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
291
e67f03db
DD		 2922000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
293
294 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
295 out a structure that is BFD_IN_MEMORY.
296
0ba2a60e
AM		 2972000-07-11 Alan Modra <alan@linuxcare.com.au>
298
299 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
300 bfd pointer. Print section id instead of bfd pointer for local
301 syms. Prefix addend with `+' for global syms as well as local.
302 Correct calculation of name component lengths.
303 (elf64_hppa_check_relocs): Update call to get_dyn_name.
304
305 From David Huggins-Daines <dhd@linuxcare.com>
306 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
307 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
308 (elf64_hppa_modify_segment_map): Likewise.
309
6d9019e4
AC		 310Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
311
312 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
313 addresses to be "naturally" sign extended. Return -1 if unknown.
0ba2a60e 314 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
6d9019e4
AC		 315 * bfd-in2.h: Regenerate.
316
23e2c83b
AC		 317Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
318
319 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
320 and ECOF_SIGNED_64 to list ways to extract an offset.
321 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
322 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
323 Update.
324 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
325 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
326
448cafa4
AC		 327Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
328
329 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
330 bfd_get_start_address.
331 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
332 (elf_swap_ehdr_out): Ditto.
333
83ea41ad
NC		 3342000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
335
336 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
337 compatibility with older binutils.
338
3df7b4e2
AM		 3392000-07-10 Alan Modra <alan@linuxcare.com.au>
340
341 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
342 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
343
b7af50e3
AM		 344 From Ryan Bradetich <rbradetich@uswest.net>
345 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
346 (parse_line_table): Ditto.
347 (_bfd_dwarf1_find_nearest_line): Ditto.
348 * syms.c (cmpindexentry): Remove extra `*' from params.
349
adb76a3e
UC		 3502000-07-09 Koundinya K <kk@ddeorg.soft.net>
351
352 * elf32-mips.c (sort_dynamic_relocs): New Function.
353 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
354 via qsort to sort the dynamic relocations in increasing r_symndx
355 value.
356
edd21aca
AM		 3572000-07-09 Alan Modra <alan@linuxcare.com.au>
358
359 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
360 ATTRIBUTE_UNUSED to unused args.
361 (get_opd): Likewise.
362 (get_plt): Likewise.
363 (get_dlt): Likewise.
364 (get_stub): Likewise.
365 (elf64_hppa_adjust_dynamic_symbol): Likewise.
366 (elf64_hppa_link_output_symbol_hook): Likewise.
367 (elf64_hppa_check_relocs): Delete unused var.
368 (elf64_hppa_size_dynamic_sections): Likewise.
369 (elf64_hppa_finalize_opd): Likewise.
370 (elf64_hppa_finalize_dynreloc): Likewise.
371 (elf64_hppa_modify_segment_map): Likewise.
372 (elf64_hppa_finish_dynamic_sections): Likewise.
373
374 * elf-hppa.h (elf_hppa_final_write_processing): Add
375 ATTRIBUTE_UNUSED to unused args.
376 (elf_hppa_final_link_relocate): Likewise.
377 (elf_hppa_record_segment_addrs): Add paretheses.
378 (elf_hppa_relocate_section): Constify dyn_name.
379
380 From David Huggins-Daines <dhd@linuxcare.com>
381 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
382 rearrange case statement so that it gets preferred to 32-bit ones.
383
384 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
385 asection->id instead of address of asection structure.
386 (elf32_hppa_size_stubs): Likewise.
387
388 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
389 for .init* and .fini*.
390
391 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
392 and addends used in stub names to 32 bits.
393 (elf32_hppa_size_stubs): Likewise.
394
395 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
396 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
397 not bfd_put_64. Fix minor comment typo and formatting.
398
399 Changes to create multiple linker stubs, positioned immediately
400 before the section where they are required.
401 * elf32-hppa.c: Don't include hppa_stubs.h.
402 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
403 (elf32_hppa_stub_hash_table): Delete.
404 (elf32_hppa_link_hash_entry): Delete.
405 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
406 stub_hash_table, and store the struct here rather than a pointer.
407 Delete output_symbol_count. Add offset array. Change
408 global_value to a bfd_vma.
409 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
410 (elf32_hppa_stub_hash_traverse): Delete.
411 (elf32_hppa_name_of_stub): Delete.
412 (elf32_hppa_link_hash_lookup): Delete.
413 (elf32_hppa_link_hash_traverse): Delete.
414 (elf32_hppa_stub_hash_table_init): Delete.
415 (elf32_hppa_size_of_stub): Pass input section and offset rather
416 than location and calculate location here. Don't pass name as all
417 stubs are now the same size.
418 (elf32_hppa_stub_hash_newfunc): Init new fields.
419 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
420 too.
421 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
422 comparing against ints. Rewrite stub handling code.
423 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
424 Case enums to int before comparing against ints. Remove
425 bfd_reloc_dangerous case.
426 (elf32_hppa_build_one_stub): Rewrite.
427 (elf32_hppa_size_one_stub): New function.
428 (elf32_hppa_build_stubs): Rewrite.
429 (elf32_hppa_size_stubs): Pass in linker call-back functions.
430 Rewrite stub-handling specific code.
431
432 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
433
434 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
435
436 * hppa_stubs.h: Delete.
437 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
438 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
439 * Makefile.in: Regenerate.
440
441 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
442 e_nlrsel.
443
444 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
445
446 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
447 and section name for bfd_reloc_notsupported error message.
448 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
449 bfd_reloc_notsupported.
450 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
451
452 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
453 undefined weak symbols for all relocs.
454 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
455 offsets are relative to one past the delay slot.
456 (elf32_hppa_size_stubs): Account for reloc addend when calculating
457 branch destination. Put addend into stub name too.
458 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
459 adjust by 8 when deciding whether a linker stub is needed. Put
460 addend into stub name as for above.
461
462 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
463 various args and vars.
464 (elf32_hppa_bfd_final_link_relocate): Here too.
465 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
466 inner block var to avoid shadowing.
467
468 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
469 unsigned.
470 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
471 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
472 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
473
474 * libhppa.h: Change practically all unsigned ints to plain ints.
475 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
476 prototypes.
477
478 From Ryan Bradetich <rbradetich@uswest.net>
479 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
480 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
481 suit above.
482 From David Huggins-Daines <dhd@linuxcare.com>
483 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
484 to the new OP_* ones.
485
486 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
487 error exit. Bail out earlier on plabel relocs that we aren't
488 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
489 string, and then don't free our copy.
490 (elf32_hppa_build_one_stub): Make insn unsigned int.
491
492 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
493 available with BL, not BE and BLE.
494
495 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
496 code for elf arg relocs.
497 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
498 argument with elf_link_hash_entry h. Handle undefined weak
499 symbols. Move $global$ lookup from here...
500 (elf32_hppa_relocate_section): ...to here. Return correct error
501 message for non-handled relocs.
502 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
503 wrong test was -0x3ffff to +0x40000.
504
505 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
506 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
507 Handle them as such.
508 (elf_hppa_relocate_insn): Fix a typo.
509
510 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
511 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
512 assemble_17, assemble_21): Delete.
513 Supply defines for all 64 possible opcodes.
514 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
515 formats. Handle COMICLR.
516 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
517 -10, -16, 16, 22.
518
519 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
520 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
521 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
522 to suit.
523 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
524 the local syms - did this code get deleted accidentally? Ignore
525 undefined and undefweak syms.
526
527 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
528 block. Use it instead of elf64_hppa_hash_table (info).
529 (elf_hppa_final_link_relocate): Use hppa_info instead of
530 elf64_hppa_hash_table (info).
531
532 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
533 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
534 (hppa_rebuild_insn): Mask immediate bits here instead.
535 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
536
52b219b5
AM		 5372000-07-08 Alan Modra <alan@linuxcare.com.au>
538
539 * section.c (struct sec): Add id field. Tidy comment formatting.
540 (bfd_make_section_anyway): Set id.
541 (STD_SECTION): Init id too.
542 Change CONST to const throughout.
543 * archures.c (bfd_arch_info): Tidy comment.
544 (bfd_arch_list): Change a CONST to const.
545 * libbfd-in.h: Tidy comments and replace CONST with const.
546 * elf-bfd.h: Likewise.
547 * libbfd.h: Regenerate.
548 * bfd-in2.h: Regenerate.
549 * libcoff.h: Regenerate.
550
8000a618
DD		 5512000-07-07 DJ Delorie <dj@redhat.com>
552
553 * archive.c (_bfd_write_archive_contents): Add an informative
554 comment.
555
c3b7c767
NC		 5562000-07-06 Kazu Hirata <kazu@hxi.com>
557
558 * srec.c: Fix formatting.
559
302ab118
DD		 5602000-06-05 DJ Delorie <dj@redhat.com>
561
562 * MAINTAINERS: new
563
ed1de528
AO		 5642000-07-04 Alexandre Oliva <aoliva@redhat.com>
565
566 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
567 value of PC-relative offsets.
568
70bcb145
JW		 5692000-07-03 Jim Wilson <wilson@cygnus.com>
570
571 * elf64-alpha.c (alpha_elf_size_info): New.
572 (elf_backend_size_info): Define to alpha_elf_size_info.
573 * elfcode.h (elf_size_info): Change hash bucket size to 4.
574
b8ee63fa
UC		 5752000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
576
577 * elf32-mips.c: Include elf32-target.h again for the traditional
578 MIPS targets.
579
00d2865b
NC		 5802000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
581
582 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
583 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
584 (avr_info_to_howto_rela): Likewise.
585 (elf32_avr_gc_mark_hook): Likewise.
586 (elf32_avr_gc_sweep_hook): Likewise.
587 (elf32_avr_relocate_section): Likewise.
588
e4202681
NC		 5892000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
590
591 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
592 an external symbol for a non-shared, non-relocatable link.
593
5942000-07-03 Nick Clifton <nickc@redhat.com>
595
99d6ac2f
NC		 596 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
597 is an external symbol.
e4202681
NC		 598 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
599 external symbol.
600
289c596c
NC		 6012000-07-03 Kazu Hirata <kazu@hxi.com>
602
603 * reloc16.c: Fix formatting.
604
dd745cfa
UC		 6052000-07-01 Koundinya K <kk@ddeorg.soft.net>
606
607 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
608 to add a new target for traditional mips i.e
609 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
610 * configure.in: Likewise.
611 * configure: Rebuild.
612 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
613 bfd_target_vector.
614 (bfd_elf32_tradlittlemips_vec): Likewise.
615 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
616 to see that elfNN_bed does not get redefined even if the target file
617 is included twice for a chip. See elf32-mips.c.
618
0bdaf48b
AM		 6192000-07-01 Alan Modra <alan@linuxcare.com.au>
620
621 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
622 (CLEANFILES): Add DEPA.
623 * Makefile.in: Regenerate.
624
c75df619
DD		 6252000-06-30 DJ Delorie <dj@cygnus.com>
626
627 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
628 can't assume the PE header is at 0x80.
629
b4b415e5
DD		 6302000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
631
cda43a1d 632 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
b4b415e5 633
addd3117
DD		 6342000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
635
636 * go32stub.h: Update stub.
637
65aa24b6
NC		 6382000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
639
640 * archures.c (bfd_mach_avr5): Define.
641 * bfd-in2.h (bfd_mach_avr5): Define.
642 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
643 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
644 (compatible): Update comment. Add missing test.
645 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
646 for avr2 and avr4. Simplify 8K wrap code.
647 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
648 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
649
cc040812
NC		 6502000-06-26 Kazu Hirata <kazu@hxi.com>
651
652 * coff-h8300.c: Fix formatting.
653 * cpu-h8300.c: Likewise.
654
b1bcb49f
AO		 6552000-06-24 Alexandre Oliva <aoliva@redhat.com>
656
657 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
658 for local symbols whose names are unknown.
659
1581f8c9
AM		 6602000-06-22 Alan Modra <alan@linuxcare.com.au>
661
662 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
663 find one.
664 * Makefile.in: Regenerate.
665 * doc/Makefile.in: Regenerate.
666
bbeb2e03
L		 6672000-06-20 H.J. Lu <hjl@gnu.org>
668
669 * Makefile.am: Rebuild dependency.
670 * Makefile.in: Rebuild.
671
8a20f077
UC		 6722000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
673
674 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
675 (elf_backend_copy_indirect_symbol): Map to the new function.
676
2ab47eed
AM		 6772000-06-20 Alan Modra <alan@linuxcare.com.au>
678
679 * archive.c (normalize): Correct pointer comparison when checking
680 for backslashes.
681 (bfd_bsd_truncate_arname): Likewise.
682 (bfd_gnu_truncate_arname): Likewise.
683
b305ef96
UC		 6842000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
685
686 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
687 sections elf_{text,data}_{section,symbol}.
688 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
689 (_bfd_mips_elf_hide_symbol): New function.
690 (elf_backend_hide_symbol): Map to the new function.
691 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
692 definitions of mips_elf_{text,data}_{section,symbol}.
693 (mips_elf_local_relocation_p): Try to find the direct symbol
694 based on new check_forced argument.
695 (mips_elf_calculate_relocation): Use new version of
696 mips_elf_local_relocation_p.
697 (mips_elf_relocate_section): Likewise.
698 (_bfd_mips_elf_relocate_section): Likewise.
699 (mips_elf_sort_hash_table): Only assert that have enough GOT
700 space.
701 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
702 entry if the relocation based on the new external argument.
703 (mips_elf_create_dynamic_relocation): Assert that we have a
704 section contents allocated where we can swap out the dynamic
705 relocations.
706 (mips_elf_calculate_relocation): Find the real hash-table entry
707 correctly by using h->root.root.type. Only create a dynamic
708 relocation entry if the symbol is defined in a shared library.
709 Create an external GOT entry for the GOT16 relocation if the
710 symbol was forced local.
711 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
712 dynamic index if the symbol was forced local.
713
7142000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
715
716 * elf32-mips.c: Fix typos in comments.
717
1605fc4f
MK		 7182000-06-19 Mark Kettenis <kettenis@gnu.org>
719
720 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
721 CORE_VERSION_1.
722
60bcf0fa
NC		 7232000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
724
725 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
726 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
727 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
728 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
729 (bfd_elf32_m68hc11_vec): Likewise.
730 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
731 Supports 68hc11 & 68hc12 at the same time.
732 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
733 bfd_target_vector.
734 (bfd_elf32_m68hc11_vec): Likewise.
735 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
736 * archures.c (bfd_m68hc12_arch): Define and register in global list
737 (bfd_m68hc11_arch): Likewise.
738 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
739 BFD_RELOC_M68HC11_3B): Define.
740 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
741 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
742
f41cbf03
UC		 7432000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
744
745 * elf_bfd.h (struct elf_backend_data): Add info argument to
746 elf_backend_hide_symbol.
747 (_bfd_elf_link_hash_hide_symbol): Likewise.
748 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
749 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
750 * elflink.h (elf_link_add_object_symbols): Likewise.
751 (elf_link_assign_sym_version): Likewise.
752
689be717
L		 7532000-06-18 H.J. Lu <hjl@gnu.org>
754
755 * coff-i386.c (coff_i386_reloc): Don't return in case of
756 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
757 Compensate PE relocations when linking with non-PE object
758 files to generate a non-PE executable.
759
9a8f3bb7
UC		 7602000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
761
762 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
763 GOT entries if we're doing a static link or -Bsymbolic link.
764
32f0787a
UC		 7652000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
766
767 * elflink.h (elf_link_adjust_relocs): Check for and call backend
768 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
769 available.
770 (elf_link_output_relocs): Likewise.
771 (elf_reloc_link_order): Likewise.
772
87f33987
ND		 7732000-06-16 Nicholas Duffek <nsd@redhat.com>
774
775 * archures.c (enum bfd_architecture): #define constants for
776 PowerPc and RS6000 machine numbers.
777 * bfd-in2.h: Regenerate.
778 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
779 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
780 and RS6000 machine numbers using #defined constants from
781 archures.c.
782 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
783 machine numbers using #defined constants from archures.c. Add
784 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
785 64-bit words in 620 entry.
786 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
787 RSC, and RS2.
788 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
789
a2fdf270
ND		 7902000-06-16 Nicholas Duffek <nsd@cygnus.com>
791
792 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
793 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
794 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
795
9bd09e22
ND		 7962000-06-16 Nicholas Duffek <nsd@redhat.com>
797
798 * bfd-in.h (bfd_family_coff): Define.
799 * bfd-in2.h: Regenerate.
800 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
801 coff_find_nearest_line): Check COFFness using bfd_family_coff()
802 instead of bfd_target_coff_flavour.
803 * cofflink.c (_bfd_coff_final_link): Likewise.
804 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
805 exclude XCOFF files.
806 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
807 Likewise.
808 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
809 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
810 * xcofflink.c (XCOFF_XVECP): Delete.
811 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
812 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
813 bfd_xcoff_record_link_assignment,
814 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
815 check for bfd_target_xcoff_flavour.
816
59d9f049
ND		 8172000-06-16 Nicholas Duffek <nsd@redhat.com>
818
819 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
820 files on AIX 4.3.
821 (read_hdr): New function.
822 (rs6000coff_core_p): Store mstsave or __context64 struct instead
823 of trying to extract individual registers. Set abfd->arch_info
824 to match the architecture that created the core file.
825 (rs6000coff_get_section_contents): Delete.
826 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
827
63e39178
L		 8282000-06-14 H.J. Lu <hjl@gnu.org>
829
830 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
831 is NULL.
832
bcef29e6
L		 8332000-06-13 H.J. Lu <hjl@gnu.org>
834
835 * configure: Regenerate.
836
26bfd1c0
JR		 837Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
838
839 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
840 armpei_little_vec.
841
946efd95
DB		 8422000-06-08 David O'Brien <obrien@FreeBSD.org>
843
844 * configure.in (VERSION): Update to show this is the CVS mainline.
845
1b452ec6
AM		 8462000-06-07 Alan Modra <alan@linuxcare.com.au>
847
848 * elf32-d10v.c: Include elf/d10v.h
849 (enum reloc_type): Delete.
850 * elf32-d30v.c: Include elf/d30v.h
851 (enum reloc_type): Delete.
852
853 * Makefile.am: Run "make dep-am" to regenerate dependencies.
854 * Makefile.in: Regenerate.
855
856 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
dc47f327
AM		 857 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
858 move HOWTOs into elf_howto_table.
1b452ec6 859 (R_386_standard, R_386_ext_offset): Define.
dc47f327 860 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
1b452ec6 861 (elf_i386_reloc_type_lookup): Modify calculation of index into
dc47f327 862 elf_howto_table since we've removed the padding.
1b452ec6
AM		 863 (elf_i386_info_to_howto_rel): Likewise.
864 (elf_i386_relocate_section): Likewise.
865
e0ebfc61
MS		 8662000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
867
868 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
869
9d6eee78
L		 8702000-06-05 H.J. Lu <hjl@gnu.org>
871
872 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
873 an error when seeing an undefined symbol with hidden/internal
874 attribute. It is handled in *_relocate_section ().
875
94b6c40a
L		 8762000-06-05 H.J. Lu <hjl@gnu.org>
877
878 * elflink.h (elf_fix_symbol_flags): Follow the link for the
879 indirect symbol for the ELF_LINK_NON_ELF bit.
880 (elf_link_output_extsym): Don't output the indirect symbol even
881 if the ELF_LINK_NON_ELF bit is set.
882
0af288f3
C		 8832000-06-01 J.T. Conklin <jtc@redback.com>
884
885 * config.bfd (i[3456]86-*-netbsdelf*): New target.
886 (i[3456]86-*-netbsdaout*): New target.
887 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
888 (i[3456]86-*-openbsd*): Likewise.
889
12df4d3c
AC		 890Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
891
892 * trad-core.c: From hpux-core.c, include <dirent.h> or
893 <sys/ndir.h> when possible.
894
c0ae4ccc
NC		 8952000-05-31 Nick Clifton <nickc@cygnus.com>
896
897 * opintl.h (_(String)): Explain why dgettext is used instead
898 of gettext.
899
321fa097
UD		 9002000-05-31 Ulrich Drepper <drepper@redhat.com>
901
902 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
903 definitions. We must not assume they are sorted in the file
904 according to their index numbers.
905
70d72e0e
AM		 9062000-05-31 Alan Modra <alan@linuxcare.com.au>
907
908 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
909 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
910 R_PARISC_DIR17F are for absolute branches; Handle them as such.
911
96f6d4c4
NC		 9122000-05-30 Nick Clifton <nickc@cygnus.com>
913
914 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
915 80960CA, 80960MC as valid machine names.
916
38048eb9
L		 9172000-05-30 H.J. Lu <hjl@gnu.org>
918
919 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
920 visibility bits if the symbol is undefined. Correctly handle
921 weak undefined symbols with hidden and internal attributes.
922
923 * elflink.h (elf_link_add_object_symbols): Always turn the
924 symbol into local if it has the hidden or internal attribute.
925
8c763017
PB		 9262000-05-29 Philip Blundell <philb@gnu.org>
927
928 * ppcboot.c: Add packed attribute if compiling with GCC.
929
1ae00f9d
AM		 9302000-05-29 Anatoly Vorobey <mellon@pobox.com>
931
932 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
933
4a938328
MS		 9342000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
935
936 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
937 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
938 corefile on a 64-bit (Sparc Solaris) host. Also clean up
939 a few old comments.
940
5af11cab
AM		 9412000-05-26 Alan Modra <alan@linuxcare.com.au>
942
2114f57b
AM		 943 * Makefile.am: Update dependencies with "make dep-am"
944 * Makefile.in: Regenerate.
945
5af11cab
AM		 946 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
947 bindtextdomain): Replace defines with those from intl/libgettext.h
948 to quieten gcc warnings.
949
9502000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
951
952 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
953
954 * archive.c (normalize, bfd_bsd_truncate_arname,
955 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
956 file names with backslashes.
957
958 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
959 before opening it.
960
961 * sysdep.h: Include filenames.h.
962
b6cdd0fd
AM		 9632000-05-26 Alan Modra <alan@linuxcare.com.au>
964
965 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
966
f7775d95
JJ		 9672000-05-26 Jakub Jelinek <jakub@redhat.com>
968
969 * elf64-sparc.c (sparc64_elf_relax_section): New.
970 (sparc64_elf_relocate_section): Optimize tail call into branch always
971 if possible.
972 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
973 (elf32_sparc_relax_section): New.
974
6c08d697
JJ		 9752000-05-26 Jakub Jelinek <jakub@redhat.com>
976
977 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
978 Remove unusued variables.
979 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
980 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
981 previous fix, so that shared libs really don't influence targets
982 extension mask and memory model.
983
edb72b3b
L		 9842000-05-23 H.J. Lu <hjl@gnu.org>
985
986 * elf64-alpha.c (elf64_alpha_relocate_section): Check
987 h->root.other not h->other.
ba09750c
L		 988 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
989
990 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
edb72b3b 991
3a27a730
L		 9922000-05-23 H.J. Lu <hjl@gnu.org>
993
994 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
995 undefined symbol with the non-default visibility attributes.
996 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
997 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
998 * elf32-i370.c (i370_elf_relocate_section): Likewise.
999 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1000 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1001 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1002 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1003 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1004 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1005 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1006 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1007
748abff6
RH		 10082000-05-22 Richard Henderson <rth@cygnus.com>
1009
1010 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1011 PCREL22, PCREL64I. Zero size of special relocs.
1012 (elf64_ia64_reloc_type_lookup): Likewise.
1013 (USE_BRL, oor_brl, oor_ip): New.
1014 (elf64_ia64_relax_section): New.
1015 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1016 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1017 (elf64_ia64_relocate_section): Likewise.
1018 (bfd_elf64_bfd_relax_section): New.
1019 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1020 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1021 * bfd-in2.h, libbfd.h: Regenerate.
1022
fb67355a
NC		 10232000-05-22 Nick Clifton <nickc@cygnus.com>
1024
1025 * configure.in : Add peigen.lo to MIPS PE targets.
1026 * configure: Regenerate.
1027
1fe494a5
NC		 10282000-05-22 Momchil Velikov <velco@fadata.bg>
1029
1030 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
748abff6 1031 only if it is known for both input and output bfds. Separate
1fe494a5
NC		 1032 error message strings as in some languages, it may be necessary
1033 to change more than one place in the string to change between
1034 'big' and 'little'.
1035
1036 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1037 endianess checks, call _bfd_generic_verify_endian_match() instead.
1038
1039 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1040
1041 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1042
1043 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1044 endianess before checking bfd flavours.
1045
32c092c3
L		 10462000-05-22 H.J. Lu <hjl@gnu.org>
1047
1048 * elflink.h (elf_link_output_extsym): Clear the visibility
1049 field for symbols not defined locally.
1050
df6d9773
JL		 10512000-05-18 Alan Modra <alan@linuxcare.com.au>
1052
1053 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1054 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1055 (hppa_rebuild_insn): Mask immediate bits here instead.
1056 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1057
7ad34365
NC		 10582000-05-18 Momchil Velikov <velco@fadata.bg>
1059
1060 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1061 relocs for an executable, ensure that they are virtual addresses.
1062
d1dab720
JL		 1063Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1064
1065 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1066
a712da20
NC		 10672000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1068 Rick Gorton <gorton@scrugs.lkg.dec.com>
1069
1070 * elflink.h: Add emitrelocations support: when enabled, relocation
1071 information and relocation sections are put into final output
1072 executables. If the emitrelocations flag is set, do the following:
1073 (elf_bfd_final_link): Emit relocation sections.
1074 (elf_link_input_bfd): Compute relocation section contents.
1075 (elf_gc_sections): Don't clean relocation sections.
1076
10febd84
CM		 10772000-05-16 Catherine Moore <clm@cygnux.com>
1078
1079 * som.c (som_decode_symclass): Recognize weak symbols.
1080
db8503c4
AM		 10812000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1082
1083 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1084 read idata section only from dataoff.
1085 (pe_print_edata): Correctly check for valid eat_member.
1086
851cde10
JR		 1087Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1088
1089 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1090
1bde2d57
PB		 10912000-05-14 Philip Blundell <philb@gnu.org>
1092
1093 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1094
a76b448c
AM		 10952000-05-12 Alan Modra <alan@linuxcare.com.au>
1096
9ee25201
AM		 1097 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1098
a76b448c
AM		 1099 * peigen.c (pe_print_idata): Look for .idata section and print
1100 info even if data directory has zero entries. Read idata section
1101 starting from dataoff, and adjust all data offsets to suit. Cast
1102 all bfd_vma vars to unsigned long before passing to fprintf.
1103 * peigen.c (pe_print_edata): Similarly, look for .edata section
1104 and print info even if data directory has zero entries. Cast
1105 all bfd_vma vars to unsigned long before passing to fprintf.
1106
1107 From Szabolcs Szakacsits <szaka@F-Secure.com>
1108 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1109 directory size which may be bogus.
1110 * peigen.c (pe_print_edata): Similarly.
1111
72730e0c
AM		 11122000-05-09 Alan Modra <alan@linuxcare.com.au>
1113
1114 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1115 section is empty.
1116 (copy_private_bfd_data): Allow for space possibly taken up by elf
1117 headers when calculating segment physical address from lma.
1118
8181c403
AM		 11192000-05-08 Alan Modra <alan@linuxcare.com.au>
1120
bfde9f99
AM		 1121 * versados.c (versados_scan): Init stringlen and pass_2_done.
1122
b35efbcd
AM		 1123 * trad-core.c (trad_unix_core_file_p): Return
1124 bfd_error_wrong_format rather than bfd_error_file_truncated.
1125
8181c403
AM		 1126 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1127 add_data_entry. DataDirectory virtual address is relative.
1128 (pe_print_idata): Account for relative DataDirectory virtual
1129 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1130 (pe_print_edata): Similarly.
1131
1132 From Szabolcs Szakacsits <szaka@F-Secure.com>
1133 * peigen.c (dir_names): Add Delay Import Directory.
1134 (pe_print_idata): Always search for bfd section containing
1135 idata address rather than looking up section name. Print this
1136 section name rather than .idata.
1137 (pe_print_edata): Similarly. Also print some fields as %08lx.
1138 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1139 Win32Version.
1140
2c38bc20
CP		 1141Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1142
1143 * xcoff.h: Rename to xcoff-target.h
1144 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1145 * coff-rs6000.c: Ditto.
1146 * coff64-rs6000.c: Ditto.
1147 * coff-pmac.c: Ditto.
1148 * Makefile.in: Regenerate.
1149
c6664dfb
CP		 1150Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1151
1152 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1153 Change U802TOC64MAGIC to U803XTOCMAGIC.
1154
3425c182
MS		 11552000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1156
1157 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1158 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1159 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1160
7c30ac37
AM		 11612000-05-04 Alan Modra <alan@linuxcare.com.au>
1162
1163 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1164