projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
2005-05-28 David Daney <ddaney@avtrex.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
3133ddbf
DJ		 12005-05-28 David Daney <ddaney@avtrex.com>
2
3 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
4 calculation of DT_RELSZ to occur after all dynamic relocations
5 are created.
6
36527912
AJ		 72005-05-28 Eli Zaretskii <eliz@gnu.org>
8
9 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
10 * config.in, configure: Regenerate.
11
1bc8074d
MR		 122005-05-26 Mark Kettenis <kettenis@gnu.org>
13 Maciej W. Rozycki <macro@linux-mips.org>
14
15 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
16 stop processing of options if one of invalid size is
17 encountered.
18 (_bfd_mips_elf_section_from_shdr): Likewise.
19 (_bfd_mips_elf_fake_sections): Reset the type of empty special
20 sections.
21
75fed80d
RH		 222005-05-26 Richard Henderson <rth@redhat.com>
23
36527912 24 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
75fed80d
RH		 25 plt_old_section, plt_old_value.
26 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
27 (elf64_alpha_size_plt_section_1): Don't use it.
28
24639c7d
JJ		 292005-05-26 Jakub Jelinek <jakub@redhat.com>
30
31 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
32 first shdr has sh_size == 0. Fail if e_shnum is large to cause
33 arithmetic overflow when allocating the i_shdr array.
34 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
35
a7519a3c
RH		 362005-05-25 Richard Henderson <rth@redhat.com>
37
38 * elf64-alpha.c: Update all function definitions to ISO C. Remove
39 all function prototypes; rearrange functions into def-use order.
40
308da68f
RH		 412005-05-25 Richard Henderson <rth@redhat.com>
42
43 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
44 in the presence of deleting elements.
45 (elf64_alpha_size_got_sections): Zero dead got section size.
46
4ab527b0
FF		 472005-05-23 Fred Fish <fnf@specifixinc.com>
48
49 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
50 (struct funcinfo): Add caller_func, caller_file, caller_line.
51 tag, and nesting_level members.
52 (lookup_address_in_function_table): Change first passed parameter
53 from "struct funcinfo *" to "struct comp_unit *".
54 (lookup_address_in_function_table): Dereference unit to find function
55 table.
56 (lookup_address_in_function_table): Traverse the function list to
57 create a chain of inlined functions back to the first non inlined
58 function.
59 (scan_unit_for_functions): Remember tag and nesting level. Handle
60 DW_AT_call_file and DW_AT_call_line.
61 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
62 call to pass unit pointer instead of function table pointer. For
63 inlined functions, save pointer to the inliner chain.
64 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
65 (_bfd_dwarf2_find_inliner_info): New function that returns information
66 from the inliner chain after a call to bfd_find_nearest_line.
67
68 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
69 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
70 NAME##_find_inliner_info.
71 (bfd_target): Add _bfd_find_inliner_info.
72 * bfd-in2.h: Regenerate.
73
74 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
75 macro that always returns bfd_false.
76 (_bfd_dwarf2_find_inliner_info): Declare.
77 * libbfd.h: Regenerate.
36527912 78
4ab527b0
FF		 79 * elf32-arm.c (elf32_arm_find_inliner_info): New function
80 that calls _bfd_dwarf2_find_inliner_info.
81 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
82
83 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
84 that calls _bfd_dwarf2_find_inliner_info.
85 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
86 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
87 _bfd_mips_elf_find_inliner_info.
88 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
89 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
90
91 * elf.c (_bfd_elf_find_inliner_info): New function that calls
92 _bfd_dwarf2_find_inliner_info.
93 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
94 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
95 _bfd_elf_find_inliner_info.
96
97 * coffgen.c (coff_find_inliner_info): New function that
98 calls _bfd_dwarf2_find_inliner_info.
99 * libcoff-in.h (coff_find_inliner_info): Declare.
100 * libcoff.h: Regenerate.
101 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
102 (pmac_xcoff_vec) Ditto.
103 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
104 (aix5coff64_vec): Ditto.
36527912 105
4ab527b0
FF		 106 * aout-target.h (MY_find_inliner_info): Define as
107 _bfd_nosymbols_find_inliner_info.
108 * aout-tic30.c (MY_find_inliner_info): Ditto.
109 * binary.c (binary_find_inliner_info): Ditto.
110 * i386msdos.c (msdos_find_inliner_info): Ditto.
111 * ihex.c (ihex_find_inliner_info): Ditto.
112 * libaout.h (aout_32_find_inliner_info): Ditto.
113 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
114 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
115 * mmo.c (mmo_find_inliner_info): Ditto.
116 * nlm-target.h (nlm_find_inliner_info): Ditto.
117 * pef.c (bfd_pef_find_inliner_info): Ditto.
118 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
119 * srec.c (srec_find_inliner_info): Ditto.
120 * tekhex.c (tekhex_find_inliner_info): Ditto.
121 * versados.c (versados_find_inliner_info): Ditto.
122 * xsym.c (bfd_sym_find_inliner_info): Ditto.
123
124 * ieee.c (ieee_find_inliner_info): New function that always
125 returns FALSE.
126 * oasys.c (oasys_find_inliner_info): Ditto.
127 * vms.c (vms_find_inliner_info): Ditto.
128
9edfd1af
AM		 1292005-05-24 Alan Modra <amodra@bigpond.net.au>
130
131 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
132 force old plt layout.
133
3241278a
RH		 1342005-05-22 Richard Henderson <rth@redhat.com>
135
136 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
137 sections.
138 (elf64_alpha_check_relocs): Likewise.
139 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
140 non-allocated sections.
141
d6ad34f6
RH		 1422005-05-22 Richard Henderson <rth@redhat.com>
143
36527912 144 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
d6ad34f6
RH		 145 undefweak to use zero register. Call elf64_alpha_relax_got_load
146 if not all uses removed.
147 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
148 (elf64_alpha_relax_section): Handle undefweak symbols.
149 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
150 (elf64_alpha_size_rela_got_1): Likewise.
151 (elf64_alpha_relocate_section): Likewise.
152
487c4353
RH		 1532005-05-22 Richard Henderson <rth@redhat.com>
154
155 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
156 on SEC_CODE sections.
157
a96afa0f
DA		 1582005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
159
160 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
161 unsigned int *.
162 (som_write_space_strings): Change type of tmp_space and p to char *.
163 (som_write_symbol_strings): Likewise. Also change type of comp to
164 char *comp[4].
165 (som_begin_writing): Change type of strings_size to unsigned int.
166 (som_finish_writing): Likewise.
167 (som_slurp_reloc_table): Change type of external_relocs to unsigned
168 char *.
169 * som.h (struct som_section_data_struct): Change type of reloc_stream
170 field to unsigned char *.
171
643796e3
DJ		 1722005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
173
174 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
175 copy relocations for VxWorks.
176
4dc4a9a5
DJ		 1772005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
178
179 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
180 has_sda_refs.
181 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
182 (ppc_elf_check_relocs): Set has_sda_refs.
183 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
184 copy relocations. Use has_sda_refs to place variables in .sbss.
185 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
186 .sbss.
187
dd1a320b
BW		 1882005-05-20 Bob Wilson <bob.wilson@acm.org>
189
190 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
191 xtensa_default_isa is initialized.
192
28e99bb6
AM		 1932005-05-20 Alan Modra <amodra@bigpond.net.au>
194
195 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
196 for second and subsequent list entries. Only allocate multiple
197 glink stubs when shared or pie.
198 (ppc_elf_finish_dynamic_symbol): Break out early when only one
199 glink stub is needed.
200
e3e71e27
ZW		 2012005-05-19 Zack Weinberg <zack@codesourcery.com>
202
203 * Makefile.am: Have 'all' depend on 'info'.
204 * Makefile.in: Regenerate.
205
a6aa5195
AM		 2062005-05-19 Alan Modra <amodra@bigpond.net.au>
207
208 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
209 init_offset. Add init_got_refcount, init_plt_refcount,
210 init_got_offset and init_plt_offset.
211 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
212 (_bfd_elf_link_hash_hide_symbol): Likewise.
213 (_bfd_elf_link_hash_table_init): Likewise.
214 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
215 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
216 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
217 (bfd_elf_size_dynamic_sections): Likewise.
218 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
219 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
220 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
221 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
222 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
223 (struct plt_entry): New.
224 (ppc_elf_link_hash_table_create): Set new init_plt fields.
225 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
226 use _bfd_elf_link_hash_copy_indirect.
227 (update_plt_info, find_plt_ent): New functions.
228 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
229 and adjust for use of plt list rather than refcount.
230 (ppc_elf_gc_sweep_hook): Likewise.
231 (ppc_elf_tls_optimize): Likewise.
232 (ppc_elf_adjust_dynamic_symbol): Likewise.
233 (allocate_dynrelocs): Likewise.
234 (ppc_elf_relax_section): Likewise.
235 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
236 when performing a relocatable link.
237 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
238 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
239 pic resolver stub.
240
a49e53ed
AM		 2412005-05-19 Alan Modra <amodra@bigpond.net.au>
242
243 * elf.c (assign_file_positions_for_segments): Use maximum of
244 maxpagesize and section alignment when adjusting initial
245 segment offset and section offsets.
246
cb1afa5c
ZW		 2472005-05-18 Zack Weinberg <zack@codesourcery.com>
248
249 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
250 unconditional.
251
13792e9d
L		 2522005-05-18 H.J. Lu <hongjiu.lu@intel.com>
253
254 * elf.c (group_signature): Undo the last change. Check if the
255 symbol table section is correct.
256
c19d1205
ZW		 2572005-05-17 Zack Weinberg <zack@codesourcery.com>
258
259 * elf32-arm.c: Wherever possible, use official reloc names
260 from AAELF.
261 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
262 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
263 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
264 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
265 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
266 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
267 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
268 Add many new relocations from AAELF.
269 (elf32_arm_howto_from_type): Update to match.
270 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
271 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
272 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
273 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
274 (elf32_arm_final_link_relocate): Add support for
275 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
276 case entries redundant with default.
277
278 * reloc.c: Reorganize ARM relocations. Add Thumb
279 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
280 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
281 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
282 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
283 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
284 * bfd-in2.h, libbfd.h: Regenerate.
285
26ae6d5e
DJ		 2862005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
287
288 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
289 elf_shstrtab.
290 * format.c (bfd_check_format_matches): Set output_has_begun
291 for both_direction.
292 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
293 special case for both_direction.
294
5982e3c7
NC		 2952005-05-17 Nick Clifton <nickc@redhat.com>
296
297 * elf.c (group_signature): Check for a group section which is
298 actually a (corrupt) symbol table section in disguise and prevent
299 an infinite loop from occurring.
300
fc3ab699
L		 3012005-05-17 H.J. Lu <hongjiu.lu@intel.com>
302
303 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
304 2005-02-16.
305
5e27d427
L		 3062005-05-17 H.J. Lu <hongjiu.lu@intel.com>
307
308 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
309 predicate on slot 0 only if slot 0 isn't br.
310
75ff4589
L		 3112005-05-17 H.J. Lu <hongjiu.lu@intel.com>
312
313 PR 797
314 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
315 empty sdynbss section.
316 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
317
8e0ed13f
NC		 3182005-05-17 Tavis Ormandy <taviso@gentoo.org>
319
320 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
321 dynamic sections.
322
7e8aeb9a
AM		 3232005-05-17 Alan Modra <amodra@bigpond.net.au>
324
325 * elf32-ppc.c (LIS_11. LIS_12): Define.
326 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
327 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
328 for --data-plt when building non-pie executables.
329
641bd093
NC		 3302005-05-17 Nick Clifton <nickc@redhat.com>
331
10dbd1f3
NC		 332 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
333 the situation where a symbols's section is not known but a section
334 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
335 OS.
336
641bd093
NC		 337 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
338 the presence of a symbol table to just before the symbol table is
339 actually used.
340
83b6bd86
L		 3412005-05-16 H.J. Lu <hongjiu.lu@intel.com>
342
343 PR 834
344 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
345 (elfNN_ia64_relax_section): Use it.
346
06084812
MK		 3472005-05-14 Mark Kettenis <kettenis@gnu.org>
348
349 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
350 of basename.
351
1fe44d79
AM		 3522005-05-14 Alan Modra <amodra@bigpond.net.au>
353
354 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
355 not DT_PPC_GLINK.
356 (ppc_elf_finish_dynamic_sections): Likewise.
357
2db3311b
FF		 3582005-05-13 Fred Fish <fnf@specifixinc.com>
359
360 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
361 * libbfd.h: Rebuilt.
362
7db48a12
BW		 3632005-05-13 Bob Wilson <bob.wilson@acm.org>
364
365 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
366 periods in linkonce_kind values.
367
8fe76924
L		 3682005-05-12 H.J. Lu <hongjiu.lu@intel.com>
369
370 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
371 against protected function when building executable.
372
86b9da88
AM		 3732005-05-12 Alan Modra <amodra@bigpond.net.au>
374
375 * elf32-ppc.c (LWZU_0_X_11): Delete.
376 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
377 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
378 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
379 table.
380 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
381 table.
382 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
383 Generate .glink branch table and updated stubs.
384
d7128ce4
AM		 3852005-05-11 Alan Modra <amodra@bigpond.net.au>
386
387 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
388 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
389 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
390 (CROR_151515, CROR_313131): Delete.
391 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
392 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
393 LWZU_0_X_11): Define.
394 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
395 and R_PPC_REL16_HA entries.
396 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
397 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
398 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
399 new_plt, and old_plt.
400 (ppc_elf_create_dynamic_sections): Create .glink section.
401 (ppc_elf_check_relocs): Set new_plt and old_plt.
402 (ppc_elf_select_plt_layout): New function.
403 (ppc_elf_tls_setup): Set plt output section elf type and flags.
404 (allocate_got): Handle differences between old and new got layout.
405 (allocate_dynrelocs): Likewise for plt.
406 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
407 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
408 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
409 destination of R_PPC_PLTREL24 relocs.
410 (ppc_elf_relocate_section): Handle new relocs and changed destination
411 of R_PPC_PLTREL24.
412 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
413 differences in layout.
414 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
415 put a blrl in new got. Write glink contents.
416 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
417 * libbfd.h: Regenerate.
418 * bfd-in2.h: Regenerate.
419
4c9b0de6
AS		 4202005-05-11 Andreas Schwab <schwab@suse.de>
421
422 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
423 warning.
424
3d2b39cf
L		 4252005-05-10 H.J. Lu <hongjiu.lu@intel.com>
426
427 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
428 section if SEC_ALLOC isn't set.
429
2ba49b59
KC		 4302005-05-09 Kelley Cook <kcook@gcc.gnu.org>
431
432 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
433 * acinclude.m4: Don't sinclude accross.m4.
434 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
435
433817dd
AM		 4362005-05-09 Alan Modra <amodra@bigpond.net.au>
437
438 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
439 (ppc64_elf_add_symbol_hook): Set has_dotsym.
440 (ppc64_elf_check_directives): Only process syms when has_dotsym.
441 (func_desc_adjust): Hide fake function descriptors when function
442 code entry is defined.
443 (adjust_opd_syms): Adjust for deleted_section becoming union field.
444
0560d0f7
AM		 4452005-05-09 Alan Modra <amodra@bigpond.net.au>
446
447 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
448
74cc7600
DK		 4492005-05-08 Dave Korn <dave.korn@artimi.com>
450
451 * coff-tic80.c: Undefine _CONST after system headers to prevent
452 clash with tic80-specific definition in include/coff/tic80.h
453
cfca085c
L		 4542005-05-08 H.J. Lu <hongjiu.lu@intel.com>
455
456 PR 939
457 * elflink.c (elf_link_output_extsym): Use output_bfd if
458 h->root.u.def.section is bfd_abs_section_ptr when reporting
459 error.
460
7f4d3958
L		 4612005-05-07 H.J. Lu <hongjiu.lu@intel.com>
462
463 * elf-bfd.h (elf_backend_data): Update special_sections to
464 array of pointer to bfd_elf_special_section.
465 * elf.c (special_sections): Likewise.
466 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
467 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
468 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
469 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
470 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
471 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
472 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
473 * elf32-v850.c (v850_elf_special_sections): Likewise.
474 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
475 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
476 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
477 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
478 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
479 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
480 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
481 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
482
483 * elf.c (get_special_section): Updated.
484
3b36f7e6
AM		 4852005-05-07 Alan Modra <amodra@bigpond.net.au>
486
487 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
488 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
489 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
490 got_symbol_offset.
491 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
492 * elf32-frv.c (_frv_create_got_section): Likewise.
493 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
494 (elf_backend_got_symbol_offset): Don't define.
495 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
496 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
497 and got_gap.
498 (ppc_elf_create_got): Tidy.
499 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
500 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
501 (ppc_elf_gc_sweep_hook): Likewise.
502 (ppc_elf_relocate_section): Likewise.
503 (ppc_elf_finish_dynamic_symbol): Likewise.
504 (allocate_got): New function.
505 (allocate_dynrelocs): Use allocate_got.
506 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
507 so that local got can refcount it. Set got_header_size.
508 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
509 coded 4.
510 (ppc_elf_finish_dynamic_sections): Likewise.
511 (elf_backend_got_symbol_offset): Don't define.
512 (elf_backend_got_header_size): Ditto.
513
2e0fbf77
JW		 5142005-05-05 Steve Ellcey <sje@cup.hp.com>
515
516 * configure.in (ACX_HEADER_STRING): New.
517 * configure: Regenerate.
518 * config.in: Regenerate.
519 * sysdep.h (STRING_WITH_STRINGS): Use.
520
6f140a15
L		 5212005-05-05 H.J. Lu <hongjiu.lu@intel.com>
522
523 * elf.c (_bfd_elf_close_and_cleanup): Only call
524 _bfd_dwarf2_cleanup_debug_info on bfd_object.
525
01d9ad14
L		 5262005-05-05 H.J. Lu <hongjiu.lu@intel.com>
527
528 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
529 "__bss_start" instead of "_edata" as fallback.
530
b36b76cb
L		 5312005-05-05 H.J. Lu <hongjiu.lu@intel.com>
532
533 * bfd-in2.h: Regenerated.
534
eac338cf
PB		 5352005-05-05 Paul Brook <paul@codesourcery.com>
536
537 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
538 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
539 elf-vxworks.lo.
540 * configure: Regenerate.
541 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
542 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
543 (elf32-i386.lo): Depend on elf-vxworks.h.
544 (elf-vxworks.lo): New rule.
545 * Makefile.in: Regenerate.
546 * elf-bfd.h (elf_backend_data): Update type of
547 elf_backend_emit_relocs.
548 (_bfd_elf_link_output_relocs): Update prototype.
549 * elflink.c (_bfd_elf_link_output_relocs): Always use
550 bed->elf_backend_emit_relocs when outputting relocations.
551 * elfxx-target.h (elf_backend_emit_relocs): Default to
552 _bfd_elf_link_output_relocs.
553 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
554 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
555 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
556 (elf_i386_plt0_entry): Remove padding.
557 (elf_i386_pic_plt0_entry): Ditto.
558 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
559 (PLT_NON_JUMP_SLOT_RELOCS): Define.
560 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
561 plt0_pad_byte fields.
562 (elf_i386_link_hash_table_create): Zero them.
563 (elf_i386_create_dynamic_sections): Create static relocation section.
564 (allocate_dynrelocs): Allocate space for static PLT relocations.
565 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
566 symbols. Give PLT symbols function type. Don't strip PLT sections
d7128ce4 567 if we have exported symbols from them.
eac338cf
PB		 568 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
569 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
570 VxWorks.
571 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
572 Add relocation for GOT location. Fill in PLT static relocations.
573 (elf_i386_vxworks_link_hash_table_create): New function.
574 (elf_i386_vxworks_link_output_symbol_hook): New function.
575 * elf-vxworks.h: New file.
576
3496cb2a
L		 5772005-05-05 H.J. Lu <hongjiu.lu@intel.com>
578
579 * section.c (bfd_make_section_anyway_with_flags): New.
580 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
581 (bfd_make_section_with_flags): New.
582 (bfd_make_section): Call bfd_make_section_with_flags.
583
584 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
585 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
586 instead of bfd_make_section/bfd_make_section and don't call
587 bfd_set_section_flags.
588 (mn10300_elf_check_relocs): Likewise.
589 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
590 * elf32-arm.c (create_got_section): Likewise.
591 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
592 (elf32_arm_check_relocs): Likewise.
593 * elf32-cris.c (cris_elf_check_relocs): Likewise.
594 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
595 (_frv_create_got_section): Likewise.
596 (elf32_frvfdpic_create_dynamic_sections): Likewise.
597 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
598 (elf32_hppa_check_relocs): Likewise.
599 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
600 (i370_elf_check_relocs): Likewise.
601 * elf32-i386.c (create_got_section): Likewise.
602 (elf_i386_check_relocs): Likewise.
603 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
604 (create_got_section): Likewise.
605 (m32r_elf_create_dynamic_sections): Likewise.
606 (m32r_elf_check_relocs): Likewise.
607 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
608 * elf32-ppc.c (ppc_elf_create_got): Likewise.
609 (ppc_elf_create_dynamic_sections): Likewise.
610 (ppc_elf_add_symbol_hook): Likewise.
611 (ppc_elf_check_relocs): Likewise.
612 * elf32-s390.c (create_got_section): Likewise.
613 (elf_s390_check_relocs): Likewise.
614 * elf32-sh.c (create_got_section): Likewise.
615 (sh_elf_create_dynamic_sections): Likewise.
616 (sh_elf_check_relocs): Likewise.
617 * elf32-vax.c (elf_vax_check_relocs): Likewise.
618 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
619 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
620 (add_extra_plt_sections): Likewise.
621 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
622 (elf64_alpha_create_got_section): Likewise.
623 (elf64_alpha_create_dynamic_sections): Likewise.
624 (elf64_alpha_check_relocs): Likewise.
625 * elf64-hppa.c (get_reloc_section): Likewise.
626 (get_opd): Likewise.
627 (get_plt): Likewise.
628 (get_dlt): Likewise.
629 (get_stub): Likewise.
630 (elf64_hppa_create_dynamic_sectionso): Likewise.
631 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
632 * elf64-ppc.c (create_linkage_sections): Likewise.
633 (ppc64_elf_check_relocs): Likewise.
634 * elf64-s390.c (create_got_section): Likewise.
635 (elf_s390_check_relocs): Likewise.
636 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
637 (sh64_elf64_create_dynamic_sections): Likewise.
638 * elf64-x86-64.c (create_got_section): Likewise.
639 (elf64_x86_64_check_relocs): Likewise.
640 * elflink.c (_bfd_elf_create_got_section): Likewise.
641 (_bfd_elf_link_create_dynamic_sections): Likewise.
642 (elf_link_add_object_symbols): Likewise.
643 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
644 (elfNN_ia64_create_dynamic_sections): Likewise.
645 (get_fptr): Likewise.
646 (get_pltoff): Likewise.
647 (get_reloc_section): Likewise.
648 (elfNN_ia64_object_p): Likewise.
649 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
650 (mips_elf_create_compact_rel_section): Likewise.
651 (mips_elf_create_got_section): Likewise.
652 (_bfd_mips_elf_create_dynamic_sections): Likewise.
653 * elfxx-sparc.c (create_got_section): Likewise.
654 (_bfd_sparc_elf_check_relocs): Likewise.
655
656 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
657 on linker created sections.
658
59fef9e7
L		 6592005-05-05 H.J. Lu <hongjiu.lu@intel.com>
660
661 PR 882
662 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
663 script on executable.
664
35330cce
NC		 6652005-05-05 John Levon <levon@movementarian.org>
666
667 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
668 allocated memory before returning.
669 (decode_line_info): Likewise.
670 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
671 allocated by functions in this file.
672 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
6f140a15 673 * elf.c (_bfd_elf_close_and_cleanup): Call
35330cce
NC		 674 _bfd_dwarf2_cleanup_debug_info.
675
4a2a2686
HPN		 6762005-05-05 Hans-Peter Nilsson <hp@axis.com>
677
678 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
679 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
680 * configure, config.in, Makefile.in: Regenerate.
681 * sysdep.h (stpcpy): Revert last change.
682
0baace35
HPN		 6832005-05-05 Hans-Peter Nilsson <hp@axis.com>
684
685 * sysdep.h (stpcpy): Wrap declaration in parentheses.
686
5a260b66
L		 6872005-05-04 H.J. Lu <hongjiu.lu@intel.com>
688
689 * elfxx-ia64.c (ARCH_SIZE): New.
690 (LOG_SECTION_ALIGN): Likewise.
691 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
692 align relocation sections.
693 (get_fptr): Likewise.
694 (get_reloc_section): Likewise.
695 (elfNN_ia64_tprel_base): Likewise.
696 (elfNN_ia64_check_relocs): Support 32bit relocations.
697 (allocate_global_fptr_got): Likewise.
698 (allocate_dynrel_entries): Likewise.
699 (set_got_entry): Likewise.
700 (set_pltoff_entry): Likewise.
701 (elfNN_ia64_relocate_section): Likewise.
702
7032005-05-04 H.J. Lu <hongjiu.lu@intel.com>
704
705 * configure.in: Add AC_CHECK_DECLS(stpcpy).
706 * configure: Regenerate.
707 * config.in: Likewise.
708
709 * sysdep.h (stpcpy): New.
710
3e110533
NC		 7112005-05-04 Nick Clifton <nickc@redhat.com>
712
713 * Update the address and phone number of the FSF organization in
714 the GPL notices in the following files:
715 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
716 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
717 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
718 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
719 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
720 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
721 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
722 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
723 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
724 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
725 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
726 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
727 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
728 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
729 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
730 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
731 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
732 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
733 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
734 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
735 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
736 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
737 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
738 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
739 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
740 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
741 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
742 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
743 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
744 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
745 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
746 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
747 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
748 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
749 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
750 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
751 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
752 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
753 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
754 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
755 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
756 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
757 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
758 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
759 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
760 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
761 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
762 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
763 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
764 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
765 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
766 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
767 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
768 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
769 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
770 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
771 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
772 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
773 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
774 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
775 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
776 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
777 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
778 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
779 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
780 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
781 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
782 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
783 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
784 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
11d02c41 785 hosts/alphavms.h
3e110533 786
f652615e
L		 7872005-05-04 H.J. Lu <hongjiu.lu@intel.com>
788
789 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
790 * bfd-in2.h: Regenerated.
791
792 * elflink.c (bfd_elf_set_symbol): New.
793 (_bfd_elf_provide_symbol): Call it.
794 (_bfd_elf_provide_section_bound_symbols): New.
795
c5e2cead
L		 7962005-05-04 H.J. Lu <hongjiu.lu@intel.com>
797
798 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
799 at the end, if a strong definition has already been seen.
800
8423293d
AM		 8012005-05-04 Alan Modra <amodra@bigpond.net.au>
802
803 * section.c (struct bfd_section): Replace link_order_head and
804 link_order_tail with map_head and map_tail union.
805 (STD_SECTION): Update.
806 (_bfd_strip_section_from_output): Delete.
807 * aoutx.h: Update throughout for above changes.
808 * coff-ppc.c: Likewise.
809 * cofflink.c: Likewise.
810 * ecoff.c: Likewise.
811 * elf-eh-frame.c: Likewise.
812 * elf-m10300.c: Likewise.
813 * elf.c: Likewise.
814 * elf32-arm.c: Likewise.
815 * elf32-cris.c: Likewise.
816 * elf32-hppa.c: Likewise.
817 * elf32-i386.c: Likewise.
818 * elf32-m32r.c: Likewise.
819 * elf32-m68hc1x.c: Likewise.
820 * elf32-m68k.c: Likewise.
821 * elf32-ppc.c: Likewise.
822 * elf32-s390.c: Likewise.
823 * elf32-sh.c: Likewise.
824 * elf32-vax.c: Likewise.
825 * elf32-xtensa.c: Likewise.
826 * elf64-alpha.c: Likewise.
827 * elf64-hppa.c: Likewise.
828 * elf64-ppc.c: Likewise.
829 * elf64-s390.c: Likewise.
830 * elf64-sh64.c: Likewise.
831 * elf64-x86-64.c: Likewise.
832 * elflink.c: Likewise.
833 * elfxx-ia64.c: Likewise.
834 * elfxx-mips.c: Likewise.
835 * elfxx-sparc.c: Likewise.
836 * linker.c: Likewise.
837 * merge.c: Likewise.
838 * pdp11.c: Likewise.
839 * xcofflink.c: Likewise.
840 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
841 out from bfd_elf_size_dynamic_sections.
842 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
843 * bfd-in2.h: Regenerate.
844
04dd1667
AM		 8452005-05-04 Alan Modra <amodra@bigpond.net.au>
846
847 * section.c (bfd_section_list_remove): Don't clear s->next.
848 (bfd_section_list_append): Always init s->prev.
849 (bfd_section_list_prepend): Define.
850 (bfd_section_list_insert_after): Minor optimization.
851 (bfd_section_removed_from_list): Rewrite.
852 * elf.c (assign_section_numbers): Simplify list traversal now that
853 bfd_section_list_remove doesn't destroy removed section next ptr.
854 * sunos.c (sunos_add_dynamic_symbols): Likewise.
855 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
856 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
857 * bfd-in2.h: Regenerate.
858
5daa8fe7
L		 8592005-05-02 H.J. Lu <hongjiu.lu@intel.com>
860
861 * bfd.c (bfd): Remove section_tail and add section_last.
862 (bfd_preserve): Likewise.
863 (bfd_preserve_save): Likewise.
864 (bfd_preserve_restore): Likewise.
865 * opncls.c (_bfd_new_bfd): Likewise.
866
867 * coffcode.h (coff_compute_section_file_positions): Updated.
868 (coff_compute_section_file_positions): Likewise.
869 * elf.c (assign_section_numbers): Likewise.
870 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
871 * elf64-mmix.c (mmix_elf_final_link): Likewise.
872 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
873 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
874 * sunos.c (sunos_add_dynamic_symbols): Likewise.
875 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
876
877 * ecoff.c (bfd_debug_section): Initialize prev.
878
879 * section.c (bfd_section): Add prev.
880 (bfd_section_list_remove): Updated.
881 (bfd_section_list_append): New.
882 (bfd_section_list_insert_after): New.
883 (bfd_section_list_insert_before): New.
884 (bfd_section_list_insert): Removed.
885 (bfd_section_removed_from_list): Updated.
886 (STD_SECTION): Initialize prev.
887 (bfd_section_init): Updated.
888 (bfd_section_list_clear): Updated.
889
890 * bfd-in2.h: Regenerated.
891
a31501e9
L		 8922005-05-02 H.J. Lu <hongjiu.lu@intel.com>
893
894 * elf.c (_bfd_elf_new_section_hook): Don't call
895 _bfd_elf_get_sec_type_attr on sections from input files.
896
d05da6a8
L		 8972005-05-02 H.J. Lu <hongjiu.lu@intel.com>
898
899 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
900 hash table size 16699 instead of bfd_hash_table_init.
901
a67b080b
PB		 9022005-05-01 Paul Brook <paul@codesourcery.com>
903
904 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
905 definition has already been seen.
906
c6596c5e
PB		 9072005-05-01 Paul Brook <paul@codesourcery.com>
908
909 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
910 R_ARM_PLT32 the same as R_ARM_PC24.
911 (arm_add_to_rel): Ditto.
912
9a813b7a
DJ		 9132005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
914
915 * config.bfd: Add h8300*-*-rtemscoff.
916 Switch h8300*-*-rtems* to elf.
917
aa7eb06d
DJ		 9182005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
919
920 * aclocal.m4, Makefile.in: Regnerated.
921
fa0d1cab
PB		 9222005-04-28 Paul Brook <paul@codesourcery.com>
923
924 Merge changes only applied to Makefile.in.
925 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
926 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
927 (elfxx-sparc.lo): New rule.
928 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
929 (elf64-sparc.lo): Likewise.
930
0291d291
NC		 9312005-04-28 Julian Brown <julian@codesourcery.com>
932
933 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
934 import.
935
26c61ae5
L		 9362005-04-27 H.J. Lu <hongjiu.lu@intel.com>
937
938 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
939
940 * elf.c (bfd_elf_sym_name): Updated.
941 (group_signature): Likewise.
942 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
943 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
944 (ppc64_elf_edit_toc): Likewise.
945 (ppc64_elf_relocate_section): Likewise.
946 * elfcode.h (elf_slurp_symbol_table): Likewise.
947 * elflink.c (elf_link_input_bfd): Likewise.
948
949 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
950 bfd_elf_sym_name to get local symbol name when reporting errors.
951
8c19749a
NC		 9522005-04-27 Nick Clifton <nickc@redhat.com>
953
954 * elflink.c (elf_link_input_bfd): Handle the case where a badly
955 formatted input file results in a reloc which has no associated
956 global symbol.
957
8e5b6e16
JG		 9582005-04-26 Jerome Guitton <guitton@gnat.com>
959
960 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
961
e459dc7b
DM		 9622005-04-25 David S. Miller <davem@davemloft.net>
963
964 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
965 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
966 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
967 Likewise.
968
6d633fd2
L		 9692005-04-25 H.J. Lu <hongjiu.lu@intel.com>
970
971 PR 858
972 * elflink.c (elf_link_input_bfd): Make non-debugging reference
973 to discarded section an error.
974
d34a2b1d
JG		 9752005-04-21 Jerome Guitton <guitton@gnat.com>
976
977 * configure.in: Replace BFD_NEED_DECLARATION checks by the
978 corresponding AC_CHECK_DECLS.
979 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
980 HAVE_DECL_*.
981 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
982 * configure: Regenerate.
983 * config.in: Ditto.
984
ff01938b
AS		 9852005-04-21 Andreas Schwab <schwab@suse.de>
986
c2e70a82
AS		 987 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
988 unsigned from type of dynamic_interpreter.
989 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
990 casts again.
991
ff01938b
AS		 992 * elf.c (assign_section_numbers): Fix comment.
993
0858d3ec
JG		 9942005-04-21 Jerome Guitton <guitton@gnat.com>
995
996 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
997 for struct som_exec_auxhdr fields.
998
7920ce38
NC		 9992005-04-21 Nick Clifton <nickc@redhat.com>
1000
1001 * aout-adobe.c: Convert to ISO C and fix formatting.
1002 * aout-arm.c: Convert to ISO C and fix formatting.
1003 * aout-cris.c: Convert to ISO C and fix formatting.
1004 * aout-ns32k.c: Convert to ISO C and fix formatting.
1005 * aout-tic30.c: Convert to ISO C and fix formatting.
1006 * coffcode.h: Convert to ISO C and fix formatting.
1007 * coffswap.h: Convert to ISO C and fix formatting.
1008 * i386aout.c: Convert to ISO C and fix formatting.
1009 * libaout.h: Convert to ISO C and fix formatting.
1010 * libcoff-in.h: Convert to ISO C and fix formatting.
1011 * libcoff.h: Convert to ISO C and fix formatting.
1012 * libecoff.h: Convert to ISO C and fix formatting.
1013 * libnlm.h: Convert to ISO C and fix formatting.
1014 * libpei.h: Convert to ISO C and fix formatting.
1015 * libxcoff.h: Convert to ISO C and fix formatting.
1016 * nlm-target.h: Convert to ISO C and fix formatting.
1017 * nlm.c: Convert to ISO C and fix formatting.
1018 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1019 * nlm32-i386.c: Convert to ISO C and fix formatting.
1020 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1021 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1022 * nlmcode.h: Convert to ISO C and fix formatting.
1023 * nlmswap.h: Convert to ISO C and fix formatting.
1024 * pe-mips.c: Convert to ISO C and fix formatting.
1025 * peXXigen.c: Convert to ISO C and fix formatting.
1026 * peicode.h: Convert to ISO C and fix formatting.
1027 * vms-gsd.c: Convert to ISO C and fix formatting.
1028 * vms-hdr.c: Convert to ISO C and fix formatting.
1029 * vms-misc.c: Convert to ISO C and fix formatting.
1030 * vms-tir.c: Convert to ISO C and fix formatting.
1031 * vms.c: Convert to ISO C and fix formatting.
1032 * vms.h: Convert to ISO C and fix formatting.
1033
1034 * coffgen.c (coff_print_symbol): Restore correct formatting of
1035 output.
1036
e8be8da4
DM		 10372005-04-20 David S. Miller <davem@davemloft.net>
1038
1039 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1040 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1041 (allocate_dynrelocs): Likewise.
1042
ec7b76fe
JG		 10432005-04-20 Jerome Guitton <guitton@gnat.com>
1044
1045 * configure.in: Fix the check for basename declaration. Add check
1046 for declarations of ftello, ftello64, fseeko, fseeko64.
1047 * configure: Regenerate.
1048 * config.in: Ditto.
1049 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1050
22b75d0a
DM		 10512005-04-19 David S. Miller <davem@davemloft.net>
1052
1053 * elfxx-sparc.c: New file.
1054 * elfxx-sparc.h: New file.
1055 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1056 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1057 (elfxx-sparc.lo): New rule.
1058 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1059 (elf64-sparc.lo): Likewise.
1060 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1061 (bfd_elf64_sparc_vec): Likewise.
1062 * configure: Regenerate.
1063 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1064 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1065 which is more consistent with elf32-sparc.c
1066
a008ac03
DJ		 10672005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1068
1069 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1070 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1071
c87b5a93
AM		 10722005-04-19 Alan Modra <amodra@bigpond.net.au>
1073
1074 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1075 dynamic relocs in non-SEC_ALLOC sections.
1076 (ppc_elf_gc_sweep_hook): Likewise.
1077 (ppc_elf_relax_section): Likewise.
1078 (ppc_elf_relocate_section): Likewise.
1079
7cefacd3
NC		 10802005-04-18 Nick Clifton <nickc@redhat.com>
1081
1082 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1083 assigning a value to return_value.
1084
278d8f37
L		 10852005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1086
1087 PR 855
1088 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1089 created group data.
1090
20dbb49d
L		 10912005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1092
1093 PR 855
1094 * elf.c (setup_group): Properly handle zero group count.
1095
6a808a40
MK		 10962005-04-17 Mark Kettenis <kettenis@gnu.org>
1097
1098 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1099 (som_is_subspace, compare_subspaces, som_compute_checksum)
1100 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1101 protoypes.
1102 (hppa_som_reloc, compare_syms, compare_subspaces)
1103 (som_print_symbol, som_get_section_contents)
1104 (som_set_section_contents): Remove space after 'void *'.
1105 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1106 (som_bfd_merge_private_bfd_data)
1107 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1108 defines.
1109
33bfe774
JB		 11102004-04-15 Julian Brown <julian@codesourcery.com>
1111
1112 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1113 * bfd-in2.h: Regenerate.
1114 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1115 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1116 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1117 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1118 relocations if requested to.
1119 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1120 use_blx rather than symbian_p.
1121 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1122 use_blx is in effect.
1123 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1124 for SymbianOS.
1125
745c12f8
NC		 11262005-04-15 Nick Clifton <nickc@redhat.com>
1127
1128 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1129 values.
1130
2e8b3a61
AM		 11312005-04-15 Alan Modra <amodra@bigpond.net.au>
1132
1133 PR ld/815
1134 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1135 used as a list pointer.
1136
9e9b66a9
AM		 11372005-04-14 Alan Modra <amodra@bigpond.net.au>
1138
1139 * Makefile.am (NO_WERROR): Define.
1140 * warning.m4: New file
1141 * acinclude.m4: Include warning.m4.
1142 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1143 * Makefile.in: Regenerate.
1144 * configure: Regenerate.
1145
8699aa54
AM		 11462005-04-14 Alan Modra <amodra@bigpond.net.au>
1147
92ceba1e
AM		 1148 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1149 Write trailing padding.
1150
8699aa54
AM		 1151 * merge.c (merge_strings): Round up section size for alignment.
1152
40937810
JJ		 11532005-04-14 David S. Miller <davem@davemloft.net>
1154
1155 Add TLS support for 64-bit Sparc ELF.
1156 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1157 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1158 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1159 sparc64_elf_hash_entry, sparc64_elf_tdata,
1160 sparc64_elf_local_got_tls_type): New defines.
1161 (sparc64_elf_mkobject): New function.
1162 (sparc64_elf_link_hash_table): Add members for dynamic linker
1163 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1164 uion to track TLS GOT references. Add sym_sec to cache
1165 mappings from local sym to section.
1166 (link_hash_newfunc): New function.
1167 (sparc64_elf_bfd_link_hash_table_create): Rename to
1168 sparc64_elf_link_hash_table_create for consistency.
1169 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1170 (sparc64_elf_create_dynamic_sections): Initialize new section
1171 members of sparc64_elf_link_hash_table. Only init srelbss
1172 if not-shared.
1173 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1174 New functions.
1175 (SPARC_NOP): Define.
1176 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1177 sparc64_elf_plt_ptr_offset): Delete.
1178 (sparc64_plt_entry_build): New function to build PLT entries
1179 gradually instread of all at once at the end of linking.
1180 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1181 local vars. Get them from sparc64_elf_hash_table instead.
1182 Check early on if r_symndx is in bounds. Handle TLS transitions.
1183 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1184 For TLS relocs, record the tls_type in either
1185 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1186 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1187 to the __tls_get_addr symbol. For PLT relocs, track references
1188 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1189 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1190 symbol references, count the number of relocations needed for
1191 that symbol. For default switch case, don't error, this lets
1192 the TLS relocs not explicitly handled by this function get
1193 accepted.
1194 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1195 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1196 it from sparc64_elf_hash_table. Store the real PLT offset
1197 in h->plt.offset, and build PLT entries one at a time. Also
1198 get .dynbss section pointer from htab.
1199 (allocate_dynrelocs, readonly_dynrelocs,
1200 sparc64_omit_section_dynsym): New functions.
1201 (sparc64_elf_omit_section_dynsym): Use these new functions as
1202 helpers.
1203 (dtpoff_base, tpoff): New functions.
1204 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1205 locals, get them from sparc64_elf_hash_table. Handle TLS
1206 relocations and refcounting in main relocation loop.
1207 (sparc64_elf_finish_dynamic_symbol): Use
1208 sparc64_elf_link_hash_table. Build PLT entries as we see
1209 them. Handle TLS GOT relocations.
1210 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1211 from sparc64_elf_hash_table. Initialize only PLT header
1212 not all entries since we not build PLT entries one by one.
1213 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1214 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1215 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1216
e75a280b
L		 12172005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1218
1219 * elflink.c (elf_link_input_bfd): Update check for removed
1220 sections.
1221
ceae3e33
AM		 12222005-04-12 Alan Modra <amodra@bigpond.net.au>
1223
1224 * Makefile.am: Run "make dep-am".
1225 * Makefile.in: Regenerate.
1226 * aclocal.m4: Regenerate.
1227 * libcoff.h: Regenerate.
1228
ab82c5b9
L		 12292005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1230
1231 * linker.c (_bfd_generic_link_output_symbols): Also check if
1232 the output section of an input section has been removed from
1233 the output file.
1234
1235 * section.c (bfd_section_list_remove): Clear the next field
1236 of the removed section.
1237 (bfd_section_removed_from_list): New.
1238 * bfd-in2.h: Regenerated.
1239
bd695bcc
JJ		 12402005-04-11 David S. Miller <davem@davemloft.net>
1241
1242 * elf32-sparc.c (elf32_sparc_relocate_section,
1243 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1244 R_SPARC_TLS_LE_{HIX22,LOX10}.
1245 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1246 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1247 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1248 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1249
b5b2699c
L		 12502005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1251
1252 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1253
116c20d2 12542005-04-11 Nick Clifton <nickc@redhat.com>
d7128ce4 1255
116c20d2
NC		 1256 * aout-target.h: Convert to ISO C.
1257 * aoutf1.h: Convert to ISO C.
1258 * aoutx.h: Convert to ISO C.
1259 * bout.c: Convert to ISO C.
1260 * dwarf1.c: Convert to ISO C.
1261 * ecoffswap.h: Convert to ISO C.
1262 * freebsd.h: Convert to ISO C.
1263 * genlink.h: Convert to ISO C.
1264 * ieee.c: Convert to ISO C.
1265 * ihex.c: Convert to ISO C.
1266 * libcoff-in.h: Convert to ISO C.
1267 * mach-o.c: Convert to ISO C.
1268 * mach-o.h: Convert to ISO C.
1269 * netbsd.h: Convert to ISO C.
1270 * ns32k.h: Convert to ISO C.
1271 * ns32knetbsd.c: Convert to ISO C.
1272 * oasys.c: Convert to ISO C.
1273 * pdp11.c: Convert to ISO C.
1274 * pef-traceback.h: Convert to ISO C.
1275 * pef.c: Convert to ISO C.
1276 * pef.h: Convert to ISO C.
1277 * riscix.c: Convert to ISO C.
1278 * som.c: Convert to ISO C.
1279 * som.h: Convert to ISO C.
1280 * srec.c: Convert to ISO C.
1281 * stabs.c: Convert to ISO C.
1282 * sunos.c: Convert to ISO C.
1283 * tekhex.c: Convert to ISO C.
1284 * versados.c: Convert to ISO C.
1285 * version.h: Convert to ISO C.
1286 * xcoff-target.h: Convert to ISO C.
1287 * xcofflink.c: Convert to ISO C.
1288 * xsym.c: Convert to ISO C.
1289 * xsym.h: Convert to ISO C.
1290
8f6277f5
PB		 12912005-04-08 Paul Brook <paul@codesourcery.com>
1292
1293 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1294 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1295 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1296 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1297 (elf32_arm_to_thumb_stub): Create PIC stubs.
1298 (record_arm_to_thumb_glue): Use different stub size for relocatable
1299 images.
1300
8c1d1bb8
AM		 13012005-04-05 Alan Modra <amodra@bigpond.net.au>
1302
1303 * elf64-ppc.c (dec_dynrel_count): New function split out from
1304 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1305 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1306 (ppc64_elf_tls_optimize): Likewise.
1307
8c101720
NC		 13082005-04-05 Mark Kettenis <kettenis@gnu.org>
1309
1310 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1311 CORE_WCOOKIE_OFFSET.
1312 (SPARC64_WCOOKIE_OFFSET): New.
1313 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1314
429cc0ae
NC		 13152005-04-05 Nick Clifton <nickc@redhat.com>
1316
1317 * po/rw.po: New translation: Kinyarwanda
1318 * configure.in (ALL_LINGUAS): Add rw
1319 * configure: Regenerate.
1320
cc2e31b9
RS		 13212005-04-05 Richard Sandiford <rsandifo@redhat.com>
1322
1323 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1324 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1325 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1326 section flags.
1327 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1328 to check for SHT_MIPS_OPTIONS sections.
1329 (_bfd_mips_elf_set_section_contents): Likewise.
1330
8236346f
EC		 13312005-04-04 Eric Christopher <echristo@redhat.com>
1332
1333 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1334 Clean up gp handling code.
1335
7e4111ad
L		 13362005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1337
1338 * elf.c (bfd_elf_set_group_contents): Ignore linker created
d7128ce4 1339 group section.
da9f89d4
L		 1340 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1341 sections for relocatable files only. Remove the linker created
1342 group sections.
1343 (_bfd_elf_compute_section_file_positions): Pass link_info to
1344 assign_section_numbers.
1345
1346 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1347 (elf_backend_object_p): Defined.
7e4111ad 1348
96982dc9
L		 13492005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1350
1351 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1352
a13afe8e
FF		 13532005-04-03 Fred Fish <fnf@specifixinc.com>
1354
1355 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1356 dwarf_ranges_size members.
1357 (struct comp_unit): Add base_address member.
1358 (struct funcinfo): Replace low/high members with an arange.
1359 (arange_add): Replace incoming "unit" parameter with "abfd" and
1360 "first_arange" pointers. Reorganize/rewrite function body.
1361 (decode_line_info): Change arange_add call to pass bfd and arange
1362 pointers.
1363 (lookup_address_in_line_info_table): Use arange list instead of
1364 individual low/high members. Walk function's arange list to find
1365 lowest PC in list, to test for overlapping functions.
1366 (read_debug_ranges): New function, reads the debug_ranges section.
1367 (lookup_address_in_function_table): Use arange list instead of
1368 individual low/high members. Rewrite to find smallest range that
1369 matches.
1370 (read_rangelist): Read a given rangelist from debug_ranges.
1371 (scan_unit_for_functions): Use arange list instead of individual
1372 low/high members. Handle a DW_AT_ranges attribute.
1373 (parse_comp_unit): Use arange list instead of individual low/high
1374 members. Save comp unit base address. Handle a DW_AT_ranges
1375 attribute.
1376
2796fd96
L		 13772005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1378
1379 * elf.c (assign_section_numbers): Really use the kept section.
1380
01b3c8ab
L		 13812005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1382
1383 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1384
1385 * elf.c (assign_section_numbers): When sh_link points to a
1386 discarded section, call _bfd_elf_check_kept_section to see if
1387 the kept section can be used. Otherwise reject sh_link
1388 pointing to discarded section.
1389
1390 * elflink.c (_bfd_elf_check_kept_section): New.
1391 (elf_link_input_bfd): Use it.
1392
35090471
AM		 13932005-04-01 Alan Modra <amodra@bigpond.net.au>
1394
1395 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1396 that we no longer need.
1397
7356fed5
AM		 13982005-04-01 Alan Modra <amodra@bigpond.net.au>
1399
1400 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1401 rather than 0.
77623a34 1402 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
7356fed5 1403
28b13744
L		 14042005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1405
1406 * elf.c (assign_section_numbers): Fix a typo.
1407
c93625e2
L		 14082005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1409
1410 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1411 error message.
1412 (_bfd_elf_section_already_linked): Likewise.
1413
fddc4048
JG		 14142005-03-31 Jerome Guitton <guitton@gnat.com>
1415
1416 * config.in: Regenerate.
1417
2e9ebff5
JG		 14182005-03-31 Jerome Guitton <guitton@gnat.com>
1419
c93625e2
L		 1420 * config.in (HAVE_DECL_BASENAME): New configure macro.
1421 * configure.in: Check for basename.
1422 * configure: Regenerate.
2e9ebff5 1423
05ea83ed
JB		 14242005-03-30 Julian Brown <julian@codesourcery.com>
1425
1426 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1427 bfd_elf32_is_arm_mapping_symbol_name.
1428 * bfd-in2.h: Regenerate.
1429 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1430 bfd_elf32_is_arm_mapping_symbol_name.
1431 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1432 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1433 (arm_elf_find_function): Likewise.
1434 (elf32_arm_output_symbol_hook): Likewise.
1435
9d2da7ca
JB		 14362005-03-30 Julian Brown <julian@codesourcery.com>
1437
1438 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1439 * bfd-in2.h: Regenerate.
1440 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1441 bfd_elf32_is_arm_mapping_symbol_name.
1442 (elf32_arm_output_symbol_hook): Likewise.
1443 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1444 mapping symbols.
1445 (is_arm_mapping_symbol_name): Function moved from here...
1446 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1447 and made global.
1448
efa9bda4
AL		 14492005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1450
1451 * configure.in: Check for ffs decl and alphabetize.
1452 * config.in: Regenerate.
1453 * configure: Regenerate.
d7128ce4 1454 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
efa9bda4 1455
09a9d560
FF		 14562005-03-29 Fred Fish <fnf@specifixinc.com>
1457
1458 * dwarf2.c (struct comp_unit): Fix typo.
1459 (scan_unit_for_functions): Remove unused local variable "name"
1460 and dead code that set it.
1461
ba93b8ac
DJ		 14622005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1463 Phil Blundell <philb@gnu.org>
1464
1465 * bfd-in2.h, libbfd.h: Regenerated.
1466 * reloc.c: Add ARM TLS relocations.
1467 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1468 relocations.
1469 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1470 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1471 (elf32_arm_tls_ie32_howto): New.
1472 (elf32_arm_howto_from_type): Support TLS relocations.
1473 (elf32_arm_reloc_map): Likewise.
1474 (elf32_arm_reloc_type_lookup): Likewise.
1475 (TCB_SIZE): Define.
1476 (struct elf32_arm_obj_tdata): New.
1477 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1478 (elf32_arm_mkobject): New function.
1479 (struct elf32_arm_relocs_copied): Add pc_count.
1480 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1481 (GOT_TLS_IE): Define.
1482 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1483 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1484 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1485 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1486 (dtpoff_base, tpoff): New functions.
1487 (elf32_arm_final_link_relocate): Handle TLS relocations.
1488 (IS_ARM_TLS_RELOC): Define.
1489 (elf32_arm_relocate_section): Warn about TLS mismatches.
1490 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1491 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1492 TLS relocations and pc_count.
1493 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1494 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1495 calls.
1496 (elf32_arm_size_dynamic_sections): Handle TLS.
1497 (elf32_arm_finish_dynamic_symbol): Likewise.
1498 (bfd_elf32_mkobject): Define.
1499
71a976dd
DJ		 15002005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1501
1502 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1503 relocation types. Don't count relocations which will use a PLT.
1504
7e7353ed
JB		 15052005-03-29 Joel Brobecker <brobecker@gnat.com>
1506
1507 * elf.c (elfcore_grok_nto_status): Print tid as long.
1508 (elfcore_grok_nto_regs): Likewise.
1509
166856d7
JB		 15102005-03-29 Joel Brobecker <brobecker@gnat.com>
1511
40937810 1512 * irix-core.c: Remove some unnecessary prototypes.
166856d7 1513
40f85900
JB		 15142005-03-28 Joel Brobecker <brobecker@adacore.com>
1515
1516 * irix-core.c: Convert to ISO C.
1517
aa2e06ba
JB		 15182005-03-28 Joel Brobecker <brobecker@adacore.com>
1519
1520 * irix-core.c (do_sections): Replace + by | in expression.
1521 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1522 to unused parameters to avoid a compiler warning.
1523
832bc186
MK		 15242005-03-28 Mark Kettenis <kettenis@gnu.org>
1525
1526 * netbsd-core.c: Convert to ISO C. Fix formatting.
1527
82f0cfbd
EC		 15282005-03-24 Eric Christopher <echristo@redhat.com>
1529
1530 * elfxx-mips.c: Revert previous patch.
1531
d7b9976f
NC		 15322005-03-24 Nick Clifton <nickc@redhat.com>
1533
1534 * targets.c (_bfd_target_vector): Only include the
1535 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1536 all targets enabled.
1537
074d327a
NC		 15382005-03-24 James E Wilson <wilson@specifixinc.com>
1539
1540 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1541 (BFD64_BACKENDS): Add elf32-ia64.lo.
1542 * Makefile.in: Regenerate.
1543
cc27e1dc
EC		 15442005-03-23 Eric Christopher <echristo@redhat.com>
1545
1546 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1547 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1548 after emitting relocation.
1549 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1550 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1551 and readonly_reloc.
1552
ed84e695
NC		 15532005-03-23 Mike Frysinger <vapier@gentoo.org>
1554 Nick Clifton <nickc@redhat.com>
1555
1556 * config.bfd: Accept any C library to accompany a GNU Linux
1557 implementation, not just the GNU C library.
1558 * configure.in: Likewise.
1559 * configure: Regenerate.
1560
81e1b023
L		 15612005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1562
1563 * bfd-in.h (_bfd_elf_provide_symbol): New.
1564 * bfd-in2.h: Regenerated.
1565
1566 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1567 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1568 of set_linker_sym.
1569
1570 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1571 from elf32-ppc.c.
1572
672c2d7e
HPN		 15732005-03-22 Hans-Peter Nilsson <hp@axis.com>
1574
1575 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1576
1fbc7e7a
BW		 15772005-03-22 Bob Wilson <bob.wilson@acm.org>
1578
1579 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1580 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1581 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1582 (xtensa_opcode_decode): Rearrange code.
1583
c8e7bf0d
NC		 15842005-03-22 Nick Clifton <nickc@redhat.com>
1585
1586 * binary.c: Convert to ISO C90 formatting.
1587 * coff-arm.c: Convert to ISO C90 formatting.
1588 * coffgen.c: Convert to ISO C90 formatting.
1589 * elf32-gen.c: Convert to ISO C90 formatting.
1590 * elf64-gen.c: Convert to ISO C90 formatting.
1591 * hash.c: Convert to ISO C90 formatting.
1592 * ieee.c: Convert to ISO C90 formatting.
1593
28a094c2
DJ		 15942005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1595
1596 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1597 unresolved symbols in R_ARM_NONE relocations.
1598
0945cdfd
DJ		 15992005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1600
1601 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1602 UNRESOLVED_RELOC_P argument. Set it appropriately.
1603 (elf32_arm_relocate_section): Update call to
1604 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
1605 unresolved_reloc instead.
1606
11d2f718
AM		 16072005-03-23 Alan Modra <amodra@bigpond.net.au>
1608
1609 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
1610 .gnu.warning.* sections.
1611
76750a2f
AM		 16122005-03-22 Alan Modra <amodra@bigpond.net.au>
1613
1614 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
1615 written_address_p.
1616 (ppc_elf_create_linker_section): Don't try to reuse existing section.
1617 (elf_create_pointer_linker_section): Delete info parm. Don't make
1618 h dynamic. Don't set written_address_p.
1619 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
1620 (bfd_put_ptr): Delete.
1621 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
1622 Always write section contents. Assert global sym is def_regular.
1623 Use offset bottom bit as a written flag.
1624 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
1625 calls.
1626
f85f57ad
AM		 16272005-03-22 Alan Modra <amodra@bigpond.net.au>
1628
1629 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
1630 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
1631 and end syms.
1632
2dc773a0
NC		 16332005-03-21 Nick Clifton <nickc@redhat.com>
1634
1635 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
1636 targets.
1637 (t2a1_bx_pc_insn): Likewise.
1638 (t2a2_noop_insn): Likewise.
1639 (t2a3_b_insn): Likewise.
1640 (t2a1_push_insn): Likewise.
1641 (t2a2_ldr_insn): Likewise.
1642 (t2a3_mov_insn): Likewise.
1643 (t2a4_bx_insn): Likewise.
1644 (t2a5_pop_insn): Likewise.
1645 (t2a6_bx_insn): Likewise.
1646 (coff_arm_relocate_section): Only declare the high_address
1647 variable for non WINCE targets.
1648
644285ef
AM		 16492005-03-22 Alan Modra <amodra@bigpond.net.au>
1650
1651 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
1652 SEC_LINKER_CREATED. Attach to dynobj.
1653 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
1654
c9a2f333
AM		 16552005-03-21 Alan Modra <amodra@bigpond.net.au>
1656
1657 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
1658 sym_offset. Add name, bss_name, sym_name, sym_val.
1659 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
1660 Add sdata array of elf_linker_section_t.
1661 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
1662 (enum elf_linker_section_enum): Delete.
1663 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
1664 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
1665 the special sections are needed. Adjust htab->sdata refs.
1666 Ensure dynobj is set in sreloc code.
1667 (ppc_elf_size_dynamic_sections): Strip sdata sections.
1668 (ppc_elf_set_sdata_syms): New function.
1669 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
1670 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
1671 sym_val instead of sym_hash.
1672 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
1673
8853c3d3
AM		 16742005-03-21 Alan Modra <amodra@bigpond.net.au>
1675
1676 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
1677 (ppc_elf_merge_private_bfd_data): Likewise.
1678
2bb04cf2
AM		 16792005-03-21 Alan Modra <amodra@bigpond.net.au>
1680
1681 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
1682 (ppc_elf_create_linker_section): Don't create rel_section.
1683 (elf_create_pointer_linker_section): Don't size relocs.
1684 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
1685 Don't generate relocs.
1686 (ppc_elf_relocate_section): Adjust calls to
1687 elf_finish_pointer_linker_section.
1688
d2663f46
AM		 16892005-03-21 Alan Modra <amodra@bigpond.net.au>
1690
1691 * elf32-ppc.c (is_ppc_elf_target): New function.
1692 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
1693 for bfd_target_elf_flavour. Do this test before endian check.
1694 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
1695 (ppc_elf_size_dynamic_sections): Likewise.
1696
6dc132d9
L		 16972005-03-20 H.J. Lu <hongjiu.lu@intel.com>
1698
1699 * elf-bfd.h (elf_backend_data): Add int to
1700 elf_backend_section_from_shdr.
1701 (bfd_elf_section_data): Update comment for this_idx.
1702 (_bfd_elf_make_section_from_shdr): Add int.
1703 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1704
1705 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
1706 and use it to set this_idx in bfd_elf_section_data.
1707 (bfd_section_from_shdr): Pass shindex to
1708 _bfd_elf_make_section_from_shdr.
1709 (_bfd_elf_section_from_bfd_section): Use this_idx in
1710 bfd_elf_section_data to find section index.
1711
1712 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
1713 index and pass it to _bfd_elf_make_section_from_shdr.
1714 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
1715 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1716 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1717 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1718 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1719 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1720 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
1721 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1722 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1723
cabd4ccc
DS		 17242005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
1725 Ross Ridge <rridge@csclub.uwaterloo.ca>
1726
1727 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
1728 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
1729 cases. Add comment.
1730
7451fd89
L		 17312005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1732
1733 * elflink.c (elf_mark_used_section): Remove check for special
1734 sections.
1735
b4677f03
AS		 17362005-03-18 Andreas Schwab <schwab@suse.de>
1737
1738 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
1739 from bfd_vma to ia64_insn, remove broken cast.
1740
238d258f
NC		 17412005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
1742
8853c3d3 1743 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
238d258f
NC		 1744 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
1745 elf_m68k_finish_dynamic_sections): Use it.
1746
b294bdf8
MM		 17472005-03-17 Paul Brook <paul@codesourcery.com>
1748 Dan Jacobowitz <dan@codesourcery.com>
1749 Mark Mitchell <mark@codesourcery.com>
1750
1751 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
1752 (elf32_arm_additional_program_headers): Likewise.
1753 (elf_backend_modify_segment_map): Define.
1754 (elf_backend_additional_program_headers): Likewise.
1755 (elf32_arm_symbian_modify_segment_map): Use
1756 elf32_arm_modify_segment_map.
1757
257a4820
L		 17582005-03-18 H.J. Lu <hongjiu.lu@intel.com>
1759
1760 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
1761 for special sections.
1762
554220db
AM		 17632005-03-18 Alan Modra <amodra@bigpond.net.au>
1764
1765 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
1766 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
1767 section_sym_count param, and return number of section symbols.
1768 (bfd_elf_size_dynamic_sections): Clear section symbol area of
1769 .dynsym contents. Don't bother calling swap_symbol_out on the
1770 first all-zero dynsym.
1771 (elf_mark_used_section): Formatting. Avoid twiddling flags in
1772 special sections like bfd_abs_section.
1773 (bfd_elf_gc_sections): Spelling fix.
1774
36868d45
NC		 17752005-03-16 Fred Fish <fnf@specifixinc.com>
1776
1777 PR binutils/790
1778 * dwarf2.c (read_indirect_string): Fix apparent typo, check
1779 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
1780
57316bff
L		 17812005-03-16 H.J. Lu <hongjiu.lu@intel.com>
1782
1783 * elflink.c (elf_mark_used_section): New.
1784 (bfd_elf_gc_sections): Call elf_gc_mark_section for
1785 non-relocatable link if we don't do GC.
1786
1ad12f97
NC		 17872005-03-16 Nick Clifton <nickc@redhat.com>
1788 Ben Elliston <bje@au.ibm.com>
1789
569acd2c 1790 * configure.in (werror): New switch: Add -Werror to the
1ad12f97 1791 compiler command line. Enabled by default. Disable via
569acd2c 1792 --disable-werror.
1ad12f97
NC		 1793 * configure: Regenerate.
1794
3b5d3310
NC		 17952005-03-16 Nick Clifton <nickc@redhat.com>
1796
1797 * ecoff.c: Convert to ISO C90 formatting.
1798
25dbc73a
AM		 17992005-03-16 Alan Modra <amodra@bigpond.net.au>
1800
1801 * elf32-ppc.c: Divide file into general and linker specific
1802 functions. Sort linker functions into roughly the order in which
1803 they are called by the ELF linker code.
1804
cb2d1ef2
AM		 18052005-03-16 Alan Modra <amodra@bigpond.net.au>
1806
1807 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
1808 on section. Correct comment, and add FIXME.
1809 (ppc_elf_additional_program_headers): Don't bump header count for
1810 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
1811 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
1812 do allocate memory if they need it.
1813
34723071
NC		 18142005-03-15 Mikkel Krautz <krautz@gmail.com>
1815
1816 * config.bfd (x86_64-elf): Add target.
1817
729ae8d2
AM		 18182005-03-15 Alan Modra <amodra@bigpond.net.au>
1819
1820 * po/es.po: Commit new Spanish translation.
1821
f0581930
L		 18222005-03-14 H.J. Lu <hongjiu.lu@intel.com>
1823
1824 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
1825 for global symbol when reporting overflow.
1826
390c0e42
JJ		 18272005-03-11 Jakub Jelinek <jakub@redhat.com>
1828
1829 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
1830 * libbfd.h: Rebuilt.
1831 * archive.c (_bfd_ar_spacepad): New function.
1832 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
1833 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
1834 coff_write_armap): Use it.
1835 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
1836 uid/gid support.
1837 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
1838
a2633f4e
MK		 18392005-03-10 Mark Kettenis <kettenis@gnu.org>
1840
1841 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
1842 has_table to the start of the function.
1843
109f7096
BE		 18442005-03-10 Ben Elliston <bje@au.ibm.com>
1845
1846 * archive.c: Include hashtab.h.
1847 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
1848 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
1849 (hash_file_ptr): New function.
1850 (eq_file_ptr): Likewise.
1851 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
1852 * libbfd-in.h: Include hashtab.h.
1853 (struct artdata): Change `cache' member type to htab_t.
1854 * libbfd.h: Rebuild.
1855
664fe1be
DJ		 18562005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1857
1858 * configure.in: Bump version to 2.16.90.
1859 * configure: Regenerated.
1860
0709bb22
JJ		 18612005-03-07 Jakub Jelinek <jakub@redhat.com>
1862
1863 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
1864 close is a function like macro in system headers.
1865
b18e2ae5
AM		 18662005-03-07 Alan Modra <amodra@bigpond.net.au>
1867
1868 PR ld/778
1869 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
1870 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
1871
1f170678
AM		 18722005-03-06 Alan Modra <amodra@bigpond.net.au>
1873
1874 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
1875
06647dfd
AM		 18762005-03-05 Alan Modra <amodra@bigpond.net.au>
1877
1878 * po/bfd.pot: Regenerate.
1879
93f3fa99
AM		 18802005-03-05 Alan Modra <amodra@bigpond.net.au>
1881
1882 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
1883 with is_func.
1884 (func_desc_adjust): Force dot-syms local in executables as well
1885 as shared libs.
1886
bbe506e8
TS		 18872005-03-04 David Daney <ddaney@avtrex.com>
1888
1889 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
1890 '__gnu_local_gp' symbol used by gas -mno-shared.
1891
d27f5fa1
L		 18922005-03-03 H.J. Lu <hongjiu.lu@intel.com>
1893
1894 * elf-bfd.h (elf_backend_data): Add "const char *" to
1895 elf_backend_section_from_phdr.
1896
1897 * elf.c (bfd_section_from_phdr): Pass "proc" to the
1898 elf_backend_section_from_phdr hook.
1899
0f20cc35
DJ		 19002005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1901 Joseph Myers <joseph@codesourcery.com>
1902
1903 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
1904 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
1905 and tls_ldm_offset.
1906 (struct mips_elf_got_per_bfd_arg): Add global_count.
1907 (struct mips_elf_count_tls_arg): New.
1908 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
1909 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
1910 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
1911 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
1912 (TLS_RELOC_P): Define.
1913 (TP_OFFSET, DTP_OFFSET): Define.
1914 (dtprel_base, tprel_base): New functions.
1915 (mips_elf_link_hash_newfunc): Initialize tls_type.
1916 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
1917 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
1918 TLS entries.
1919 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
1920 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
1921 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
1922 (mips_tls_got_index): New functions.
1923 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
1924 arguments. Pass them to mips_elf_create_local_got_entry. Use
1925 mips_tls_got_index.
1926 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
1927 Handle TLS entries.
1928 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
1929 mips_elf_create_local_got_entry.
1930 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
1931 arguments. Handle TLS entries.
1932 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
1933 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
1934 TLS entries.
1935 (mips_elf_record_global_got_symbol): Likewise.
1936 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
1937 Count TLS entries.
1938 (mips_elf_merge_gots): Handle TLS entries when merging.
1939 (mips_elf_initialize_tls_index): New function.
1940 (mips_elf_set_global_got_offset): Handle TLS entries.
1941 (mips_elf_adjust_gp): Handle TLS.
1942 (mips_elf_multi_got): Remove redundant call to
1943 mips_elf_resolve_final_got_entries. Initialize global_count.
1944 Correct a comment. Initialize new TLS members of mips_got_info.
1945 Assign TLS GOT indexes for new GOTs.
1946 (mips_elf_create_got_section): Initialize new TLS members of
1947 mips_got_info.
1948 (mips_elf_calculate_relocation): Handle TLS relocs.
1949 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
1950 functions.
1951 (_bfd_mips_elf_always_size_sections): Handle TLS.
1952 (_bfd_mips_elf_size_dynamic_sections): Likewise.
1953 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
1954 changed functions.
1955 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
1956 (_bfd_mips_elf_hide_symbol): Handle TLS.
1957 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
1958 (mips_reloc_map): Add TLS relocs.
1959 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
1960 * elf64-mips.c (mips_elf64_howto_table_rel)
1961 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
1962 * reloc.c: Define new MIPS TLS relocations.
1963 * libbfd.h, bfd-in2.h: Regenerated.
1964
bb14f524
JB		 19652005-03-02 Jan Beulich <jbeulich@novell.com>
1966
1967 * Makefile.am: Add dependency of cache.o on libiberty.h.
1968 * cache.c: Include libiberty.h.
1969 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
1970
8c1acd09
ZW		 19712005-03-01 Zack Weinberg <zack@codesourcery.com>
1972
1973 * elf.c (bfd_section_from_shdr <default case>): Call
1974 elf_backend_section_from_shdr hook unconditionally, and return
1975 what it returns.
1976 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
1977 * elfxx-target.h (elf_backend_section_from_shdr)
1978 (elf_backend_section_from_phdr): Default to
1979 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
1980 respectively.
1981
70bfecec
AM		 19822005-03-01 Alan Modra <amodra@bigpond.net.au>
1983
a67a7b8b
AM		 1984 * targets.h: Typo fix.
1985 * bfd-in2.h: Regenerate.
1986
70bfecec
AM		 1987 * bout.c (b_out_write_object_contents): Don't use sizeof on host
1988 structs to size on-disk structures.
1989 (b_out_set_section_contents): Size the external struct, not the
1990 internal one for on-disk size.
1991 (b_out_sizeof_headers): Likewise.
1992
ceb1f1ef
AM		 19932005-03-01 Alan Modra <amodra@bigpond.net.au>
1994
1995 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
1996 entry points with the func descriptor as well as undefweak.
1997
f67e617a
NC		 19982005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
1999
2000 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2001 present when IMPORT_NAME_UNDOECRATE is used.
2002
af44c138
L		 20032005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2004
2005 PR 757
2006 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2007 int.
2008
2009 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2010 to _bfd_elf_merge_symbol.
2011
2012 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2013 unsigned int to return the alignment of the old common symbol
2014 in the dynamic object.
2015 (_bfd_elf_add_default_symbol): Pass NULL to
2016 _bfd_elf_merge_symbol.
2017 (elf_link_add_object_symbols): Pass &old_alignment to
2018 _bfd_elf_merge_symbol. Get the alignment of the new common
2019 symbol in the dynamic object.
2020
10adf131
BE		 20212005-02-24 Ben Elliston <bje@au.ibm.com>
2022
2023 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2024 * format.c (bfd_check_format_matches): Likewise.
2025 * archive.c (BFD_GNU960_ARMAG): Likewise.
2026 (bfd_generic_archive_p): Likewise.
2027 (_bfd_write_archive_contents): Likewise.
2028
60b779bf
L		 20292005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2030
2031 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2032 * configure: Regenerate.
2033
1f02cbd9
JB		 20342005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2035
2036 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2037 COMDAT group sections to have default visibility.
2038
f60ca5e3
AM		 20392005-02-24 Alan Modra <amodra@bigpond.net.au>
2040
2041 * coffcode.h (coff_print_aux): Warning fix.
2042 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2043 instead of section pointer to identify.
2044 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2045 the correct size buffer for local sym mangling too.
2046 (h8300_bfd_link_add_symbols): Likewise.
2047 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2048 warning.
2049 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2050 * elf32-xtensa.c (literal_value_hash): Warning fix.
2051 * versados.c (process_otr): Warning fix.
2052 (versados_canonicalize_reloc): Likewise.
2053 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2054 * vms.c (fill_section_ptr): Warning fix.
2055
9a5d8e72
L		 20562005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2057
2058 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2059 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2060
4b6c0f2f
NC		 20612005-02-23 Nick Clifton <nickc@redhat.com>
2062
abc0f8d0
NC		 2063 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2064 the relvaddr field of the Elf32_crinfo structure.
2065
9b69b847
NC		 2066 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2067 variables that are passed by reference to
2068 m68hc11_get_relocation_value in case that function does not
2069 initialise them.
2070
90e868ac
NC		 2071 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2072 return statements and replace with a single return at the end of
2073 the function. This helps pacify the flow analysis code in gcc 4.0.
2074
4b6c0f2f
NC		 2075 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2076 strtab to avoid compile time warning.
2077
c3e8c140
BE		 20782005-02-23 Ben Elliston <bje@au.ibm.com>
2079
2080 * opncls.c (bfd_zalloc): Document this function.
2081
ebe372c1
L		 20822005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2083
2084 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2085 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2086 Replace SEC_SHARED with SEC_COFF_SHARED.
2087 (styp_to_sec_flags): Likewise.
2088
2089 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2090 (TARGET_LITTLE_SYM): Likewise.
2091
2092 * section.c (SEC_ARCH_BIT_0): Removed.
2093 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2094 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2095 (SEC_SHARED): Renamed to ...
2096 (SEC_COFF_SHARED): This.
2097 (SEC_BLOCK): Renamed to ...
2098 (SEC_TIC54X_BLOCK): This.
2099 (SEC_CLINK): Renamed to ...
2100 (SEC_TIC54X_CLINK): This.
2101 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2102 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2103 end.
2104 * bfd-in2.h: Regenerated.
2105
26bf4e33
FF		 21062005-02-21 Fred Fish <fnf@specifixinc.com>
2107
2108 * dwarf2.c (find_abstract_instance_name): Call recursively
2109 to handle a DW_AT_specification.
2110
e6daada3
TS		 21112005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2112
2113 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2114 mips_elf_create_dynamic_relocation,
2115 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2116 Remove #if 0'd code.
2117
d25604af
AM		 21182005-02-21 Alan Modra <amodra@bigpond.net.au>
2119
2120 * Makefile.am: Run "make dep-am"
2121 * Makefile.in: Regenerate.
2122
fedf8d51
AM		 21232005-02-21 Alan Modra <amodra@bigpond.net.au>
2124
2125 * coffgen.c (bfd_coff_get_comdat_section): Check that
2126 coff_section_data isn't NULL.
2127
f075ee0c
AM		 21282005-02-21 Alan Modra <amodra@bigpond.net.au>
2129
2130 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2131 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2132 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2133 useless assignments.
2134 (xcoff_write_archive_contents_big): Likewise.
2135 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2136 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2137 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2138 * cofflink.c (process_embedded_commands): Warning fixes.
2139 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2140 Warning fixes.
2141 * dwarf2.c: Warning fixes.
2142 * elf-bfd.h: Likewise.
2143 * elf-eh-frame.c: Likewise.
2144 * elf-strtab.c: Likewise.
2145 * elf.c: Likewise.
2146 * elf32-m68k.c: Likewise.
2147 * elf32-ppc.c: Likewise.
2148 * elf32-sh-symbian.c: Likewise.
2149 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2150 * elf64-sh64.c: Likewise.
2151 * peicode.h: Likewise.
2152 * elf64-mmix.c: Warning fixes.
2153 * elfcode.h: Likewise.
2154 * elfxx-mips.c: Likewise.
2155 * libbfd-in.h: Likewise.
2156 * libbfd.c: Likewise.
2157 * mach-o.c: Likewise.
2158 * merge.c: Likewise.
2159 * mmo.c: Likewise.
2160 * opncls.c: Likewise.
2161 * pef.c: Likewise.
2162 * srec.c: Likewise.
2163 * vms-hdr.c: Likewise.
2164 * vms-tir.c: Likewise.
2165 * xtensa-isa.c: Likewise.
2166 * xtensa-modules.c: Likewise.
2167 * xsym.c: Likewise.
2168 (pstrcmp): Use correct choice of string lengths. Fix return value.
2169 (bfd_sym_module_name): Correct string length.
2170 * bfd-in2.h: Regenerate.
2171 * libbfd.h: Regenerate.
2172
68320ddb
AO		 21732005-02-17 Alexandre Oliva <aoliva@redhat.com>
2174
2175 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
fedf8d51 2176 uninitialized check_segment[1] in TLSMOFF case.
68320ddb
AO		 2177 Reported by Alan Modra.
2178 (elf32_frv_relocate_section): Improve errors and warnings.
2179
1808e341
AM		 21802005-02-17 Alan Modra <amodra@bigpond.net.au>
2181
2182 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2183
5ff625e9
AM		 21842005-02-16 Alan Modra <amodra@bigpond.net.au>
2185
2186 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2187 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2188 * pef.c (bfd_pef_scan): Don't ignore return value of
2189 bfd_pef_scan_start_address.
7e3102a7
AM		 2190 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2191 bfd_mach_o_scan_start_address.
2192 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2193 * elfxx-mips.c: Remove unnecessary prototypes.
2194 (sort_dynamic_relocs_64): Abort if not BFD64.
5ff625e9 2195
92b7a70f
AM		 21962005-02-16 Alan Modra <amodra@bigpond.net.au>
2197
2198 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2199 Skip toc reloc adjust if reloc_count is zero.
2200
d6f16593 22012005-02-15 Nigel Stephens <nigel@mips.com>
fedf8d51 2202 Maciej W. Rozycki <macro@mips.com>
d6f16593
MR		 2203
2204 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2205 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2206 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2207 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2208 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2209 dst_mask.
2210 (mips16_gprel_reloc): Remove bit shuffling; call
2211 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2212 and _bfd_mips16_elf_reloc_shuffle() instead.
2213 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2214 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2215 relocs.
2216 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2217 elf_mips16_howto_table_rel.
2218 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2219 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2220 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2221 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2222 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2223 dst_mask.
2224 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2225 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2226 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2227 placeholders.
2228 (mips16_gprel_reloc): Remove bit shuffling; call
2229 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2230 and _bfd_mips16_elf_reloc_shuffle() instead.
2231 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2232 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2233 relocs.
2234 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2235 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2236 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2237 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2238 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2239 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2240 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2241 dst_mask.
2242 (mips16_gprel_reloc): Remove bit shuffling; call
2243 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2244 and _bfd_mips16_elf_reloc_shuffle() instead.
2245 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2246 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2247 relocs.
2248 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2249 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2250 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2251 handle bit shuffling for MIPS16 relocs.
2252 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2253 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2254 and _bfd_mips16_elf_reloc_shuffle().
2255 (_bfd_mips_elf_generic_reloc): Likewise.
2256 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2257 and R_MIPS16_LO16.
2258 (mips_elf_obtain_contents): Remove bit shuffling.
2259 (mips_elf_perform_relocation): Likewise; call
2260 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2261 instead.
2262 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2263 and R_MIPS16_LO16.
2264 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2265 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2266 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2267 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2268 (BFD_RELOC_MIPS16_LO16): Likewise.
2269 * bfd-in2.h: Regenerate.
2270 * libbfd.h: Regenerate.
2271
0ca3e455
JB		 22722005-02-15 Jan Beulich <jbeulich@novell.com>
2273
2274 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2275 R_IA64_DTPMOD64[LM]SB.
2276
c5509b92
L		 22772005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2278
2279 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2280 backward branch in the same section.
2281 (elfNN_ia64_relocate_section): Inform users that the input
2282 section is too big to relax br instruction when overflow
2283 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2284 and R_IA64_PCREL21F.
2285
5cba516c
NC		 22862005-02-14 Orjan Friberg <orjanf@axis.com>
2287
2288 * elfcore.h (elf_core_file_p): Move the call to
2289 elf_backend_object_p to allow the correct machine to be set before
2290 processing the program headers.
2291
b59a68e1
NC		 22922005-02-14 Nick Clifton <nickc@redhat.com>
2293
2294 PR binutils/716
2295 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2296 aware flag from the input bfd to the output bfd.
2297
254f0426
MR		 22982005-02-11 Maciej W. Rozycki <macro@mips.com>
2299
2300 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2301 R_MIPS_LITERAL relocations for external symbols.
2302 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2303 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2304
e91cdea7
L		 23052005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2306
2307 * bfd-in2.h: Rebuilt.
2308
67687978
PB		 23092005-02-11 Paul Brook <paul@codesourcery.com>
2310
2311 * elf-bfd.h (struct elf_link_hash_table): Add
2312 is_relocatable_executable.
2313 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2314 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2315 symbols in relocatable executables.
2316 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2317 relocatable executables.
2318 (_bfd_elf_link_renumber_dynsyms): Ditto.
2319 (bfd_elf_final_link): Ditto.
2320 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2321 relocations into relocatable executables.
2322 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2323 executables. Also copy absolute relocations.
2324 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2325 in relocatable executables.
2326 (allocate_dynrelocs): Copy relocations for relocatable executables.
2327 Output dynamic symbols for symbols defined in linker scripts.
2328
ca724bf2
NC		 23292005-02-11 Nick Clifton <nickc@redhat.com>
2330
4b74b983
NC		 2331 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2332 to avoid a compile time warning.
2333
ca724bf2
NC		 2334 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2335 BFD_ASSERT.
2336
3e25964f
NC		 2337 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2338 inclusion of coffcode.h so that it is actually picked up.
2339
cb7a88a4
NC		 2340 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2341 case it is not used.
2342
596c83ec
NC		 2343 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2344 structure and macro.
2345
6c408f53
NC		 2346 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2347 array.
2348
d5b2f13b
NC		 2349 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2350 to protect the declaration of this array.
2351
169a6afd
NC		 2352 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2353 Avoid call to memcpy with a size of 0.
2354
2917689a
AM		 23552005-02-12 Alan Modra <amodra@bigpond.net.au>
2356
2357 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2358 old-style branches to undefined dot-symbols which will be
2359 satisfied by a plt call.
2360
40d16e0b
AM		 23612005-02-11 Alan Modra <amodra@bigpond.net.au>
2362
2363 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2364 (ppc64_elf_copy_indirect_symbol): ..here.
2365 (func_desc_adjust): Use move_plt_plist.
2366
e37c699c
PB		 23672005-02-10 Paul Brook <paul@codesourcery.com>
2368
2369 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2370
6fa3860b
PB		 23712005-02-10 Paul Brook <paul@codesourcery.com>
2372
2373 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2374 symbols local.
2375 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2376 (elf_link_renumber_local_hash_table_dynsyms): New function.
2377 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2378
d457dcf6
JJ		 23792005-02-10 Jakub Jelinek <jakub@redhat.com>
2380
2381 * bfd-in.h (BFD_LINKER_CREATED): Define.
2382 * bfd-in2.h: Rebuilt.
2383 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2384 BFD_LINKER_CREATED bfds when determining input bfds without
2385 .note.GNU-stack section.
2386
7f05722e
MR		 23872005-02-10 Maciej W. Rozycki <macro@mips.com>
2388
2389 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2390 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2391 relocations against external symbols unchanged.
2392
ccf5f610
PB		 23932005-02-08 Paul Brook <paul@codesourcery.com>
2394
2395 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2396 sections.
2397
370a0e1b
HPN		 23982005-02-08 Hans-Peter Nilsson <hp@axis.com>
2399
2400 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2401 prefix here.
2402
99277196
MR		 24032005-02-07 Maciej W. Rozycki <macro@mips.com>
2404
2405 * elf64-mips.c: Fix formatting throughout.
2406
6422fbef
MR		 24072005-02-07 Maciej W. Rozycki <macro@mips.com>
2408
2409 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2410
303e4c21
AO		 24112005-02-07 Alexandre Oliva <aoliva@redhat.com>
2412
2413 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2414 *ABS*/*UND* sections.
2415 (elf32_frv_relocate_section): Move zero-addend-required error...
2416 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2417 missing needed TLS section.
2418
c3864421
HPN		 24192005-02-07 Hans-Peter Nilsson <hp@axis.com>
2420
2421 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2422 being the last symbol.
9f400ee9
HPN		 2423 (aout_link_add_symbols): Just return TRUE if a warning
2424 symbol was last.
c3864421 2425
765f2ef6
MR		 24262005-02-07 Maciej W. Rozycki <macro@mips.com>
2427
2428 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2429 R_MIPS_GPREL32 relocations against external symbols.
2430 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2431 comment.
2432
1b3a8575
AM		 24332005-02-07 Alan Modra <amodra@bigpond.net.au>
2434
2435 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2436 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2437 elf_string_from_elf_strtab.
2438 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2439 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2440 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2441 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2442 looking at cached symtab info first, before iterating over headers.
2443 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2444 * elfcode.h (elf_object_p): Don't load section header stringtab
2445 specially.
2446
90f487df
L		 24472005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2448
2449 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2450 against protected function when building shared library.
2451
2452 PR 584
2453 * elf64-x86-64.c (is_32bit_relative_branch): New.
2454 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2455 protected function symbol when building shared library for
2456 32bit relative branch instruction.
2457
c4f68ce3
AM		 24582005-02-06 Alan Modra <amodra@bigpond.net.au>
2459
2460 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2461 syms when doing a relocatable link.
2462 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2463 at u.def.section.
2464 (ppc64_elf_tls_setup): Likewise.
2465 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2466
908b32fc
AM		 24672005-02-04 Alan Modra <amodra@bigpond.net.au>
2468
2469 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2470 (link_hash_newfunc): Clear all locals using memset.
2471 (make_fdh): Remove flags param. Always create fake func desc
2472 weak. Link the descriptor with the code entry sym.
2473 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2474 (add_symbol_adjust): Adjust make_fdh call.
2475 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2476 descriptor to strong undefined if code entry is strong.
2477
4ea42fb7
AM		 24782005-02-04 Alan Modra <amodra@bigpond.net.au>
2479
2480 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2481 lookup here. Set to new before calling bfd_link_repair_undef_list.
2482 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2483
10d86c8a
AM		 24842005-02-03 Alan Modra <amodra@bigpond.net.au>
2485
2486 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2487
11f25ea6
AM		 24882005-02-03 Alan Modra <amodra@bigpond.net.au>
2489
2490 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2491 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2492 before the as-needed lib was loaded. Abort on unexpected refs.
2493
4f40114d
AM		 24942005-02-02 Alan Modra <amodra@bigpond.net.au>
2495
ec13b3bb
AM		 2496 * elflink.c (elf_smash_syms): Expand comments.
2497 (elf_link_add_object_symbols): Only call elf_smash_syms for
2498 as-needed dynamic objects.
2499
4f40114d
AM		 2500 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2501 everything, just the field specific to ia64.
336549c1 2502 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4f40114d 2503
bb700d78
AM		 25042005-02-01 Alan Modra <amodra@bigpond.net.au>
2505
2506 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2507 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2508 undefined syms.
2509 (struct add_symbol_adjust_data): New.
2510 (add_symbol_adjust): Make an undefweak func desc for old ABI
2511 objects to link with --as-needed shared libs. Return fail status.
2512 Don't adjust old ABI func entry sym to weak if func desc syms
2513 isn't defined.
2514 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2515 and return status.
2516
1ffd1c2f
HPN		 25172005-02-01 Hans-Peter Nilsson <hp@axis.com>
2518
2519 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2520 for clarity.
2521
77cfaee6
AM		 25222005-02-01 Alan Modra <amodra@bigpond.net.au>
2523
2524 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2525 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2526 remove anything but new and undefweak.
2527 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2528 existing _DYNAMIC.
2529 (_bfd_elf_create_dynamic_sections): Formatting.
2530 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2531 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2532 (struct elf_smash_data): New.
2533 (elf_smash_syms): New function.
2534 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2535 unneeded dynamic objects to loaded list.
2536 (elf_link_output_extsym): Don't handle as-needed here. Strip
2537 bfd_link_hash_new symbols.
2538 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2539 delref when dynindx is already -1.
2540 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2541 symbols.
2542 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2543
b15c48d1
BE		 25442005-02-01 Ben Elliston <bje@au.ibm.com>
2545
2546 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2547
0983f4eb 25482005-02-01 Ben Elliston <bje@au.ibm.com>
0e71e495
BE		 2549
2550 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2551 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2552 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2553 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2554 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2555 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2556 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2557 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2558 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2559 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2560 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
11d02c41 2561 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
0e71e495
BE		 2562 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2563 throughout. Similarly, collapse #if 1'd code.
2564
25652005-02-01 Ben Elliston <bje@au.ibm.com>
2566
0983f4eb
BE		 2567 * elf-bfd.h (bfd_elf_discard_group): Remove.
2568 * elf.c (bfd_elf_discard_group): Likewise.
2569 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2570
8c946ed5
RS		 25712005-01-31 Richard Sandiford <rsandifo@redhat.com>
2572
2573 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2574 (_bfd_elf_eh_frame_address_size): Declare.
2575 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2576 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2577 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2578 (elf_backend_eh_frame_address_size): Define.
2579 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2580 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2581 size from the new backend hook.
2582 (_bfd_elf_write_section_eh_frame): Likewise.
2583 (_bfd_elf_eh_frame_address_size): New function.
2584
c46f8c51
AC		 25852005-01-31 Andrew Cagney <cagney@gnu.org>
2586
2587 * configure: Regenerate to track ../gettext.m4.
2588
5cd3778d
MM		 25892005-01-31 Mark Mitchell <mark@codesourcery.com>
2590
2591 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2592 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
ec13b3bb 2593
d6486796
NC		 25942005-01-31 Nick Clifton <nickc@redhat.com>
2595
2596 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2597 sparc-lynxos, vax-vms) be obsolete.
2598
b1342370
DJ		 25992005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2600
2601 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2602 * elf32-arm.c (ELF_MINPAGESIZE): Define.
2603 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
2604 * elfcode.h (elf_object_p): Use minpagesize instead of
2605 maxpagesize.
2606 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
2607 (elfNN_bed): Include ELF_MINPAGESIZE.
2608
319850b4
JB		 26092005-01-28 Julian Brown <julian@codesourcery.com>
2610
2611 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2612 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2613 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
2614 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
ec13b3bb 2615 passing flag value from ld. Set flag value in global hash table entry.
319850b4 2616 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
ec13b3bb 2617 relocation.
319850b4 2618
a53bf506
AC		 26192005-01-27 Andrew Cagney <cagney@gnu.org>
2620
2621 * configure: Regenerate to track ../gettext.m4 change.
2622
dc4c9c19
MM		 26232005-01-25 Mark Mitchell <mark@codesourcery.com>
2624
2625 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
ec13b3bb 2626 SymbianOS.
dc4c9c19 2627
90219bd0
AO		 26282005-01-25 Alexandre Oliva <aoliva@redhat.com>
2629
2630 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
2631 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
2632 for TLSMOFF.
2633 * reloc.c: Add R_FRV_TLSMOFF.
2634 * elf32-frv.c (elf32_frv_howto_table): Likewise.
2635 (frv_reloc_map, frv_reloc_type_lookup): Map it.
2636 (elf32_frv_relocate_section): Handle it.
2637 (elf32_frv_check_relocs): Likewise.
2638 * libbfd.h, bfd-in2.h: Rebuilt.
2639 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
2640 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
2641 when given an undefweak TLS symbol. Fix constant TLS PLT entries
2642 such that they return the constant in gr9.
2643 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
2644 symbols.
2645 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
2646 too, such that they shrink on relaxation.
2647 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
2648 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
2649 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
2650 if we can guarantee the use of 16-bit constants.
2651 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
2652 Introduce TLS support for FR-V FDPIC.
2653 * reloc.c: Add TLS relocations.
2654 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
2655 (elf32_frv_rel_tlsdesc_value_howto): New.
2656 (elf32_frv_rel_tlsoff_howto): New.
2657 (frv_reloc_map): Add new mappings.
2658 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
2659 reloc information.
2660 (frvfdpic_dynamic_got_plt_info): New.
2661 (frvfdpic_plt_tls_ret_offset): New.
2662 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
2663 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
2664 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
2665 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
2666 section as local.
2667 (struct frvfdpic_relocs_info): Add TLS fields.
2668 (frvfdpic_relocs_info_hash): Warning clean up.
2669 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
2670 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
2671 (FRVFDPIC_TLS_BIAS): Define.
2672 (tls_biased_base): New.
2673 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
2674 relocations.
2675 (frv_reloc_type_lookup): Likewise.
2676 (frvfdpic_info_to_howto_rel): Likewise.
2677 (elf32_frv_relocate_section): Likewise.
2678 (_frv_create_got_section): Create the PLT section here.
2679 (elf32_frvfdpic_create_dynamic_sections): Not here.
2680 (_frvfdpic_count_nontls_entries): Move out of...
2681 (_frvfdpic_count_got_plt_entries): ... here.
2682 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
2683 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
2684 support.
2685 (_frvfdpic_relax_tls_entries): New.
2686 (_frvfdpic_compute_got_alloc_data): Add TLS support.
2687 (_frvfdpic_get_tlsdesc_entry): New.
2688 (_frvfdpic_assign_got_entries): Add TLS support.
2689 (_frvfdpic_assign_plt_entries): Likewise.
2690 (_frvfdpic_reset_got_plt_entries): New.
2691 (_frvfdpic_size_got_plt): Move out of...
2692 (elf32_frvfdpic_size_dynamic_sections): ... here.
2693 (_frvfdpic_relax_got_plt_entries): New.
2694 (elf32_frvfdpic_relax_section): New.
2695 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
2696 (elf32_frv_check_relocs): Add TLS support.
2697 (bfd_elf32_bfd_relax_section): Define for FDPIC.
2698 * libbfd.h, bfd-in2.h: Rebuilt.
2699
8615f3f2
AM		 27002005-01-25 Alan Modra <amodra@bigpond.net.au>
2701
2702 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
2703 loadable reloc sections.
2704 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
2705 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
2706
7e9f0867
AM		 27072005-01-25 Alan Modra <amodra@bigpond.net.au>
2708
2709 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
2710 sections immediately when linking shared libs. Instead, wait until
2711 we know a lib is needed.
2712 (_bfd_elf_link_create_dynstrtab): Extract from..
2713 (_bfd_elf_link_create_dynamic_sections_): ..here.
2714 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
2715 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
2716 for non-existent .dynamic.
2717 (elf_link_output_extsym): Don't complain about undefined symbols
2718 in as-needed dynamic libs that aren't actually linked.
2719
45181ed1
AC		 27202005-01-24 Andrew Cagney <cagney@gnu.org>
2721
2722 * configure: Regenerate, ../gettext.m4 was updated.
2723
753e3eb6
BE		 27242005-01-21 Ben Elliston <bje@au.ibm.com>
2725
2726 * aout-encap.c: Remove unused file.
2727
1c16dfa5
L		 27282005-01-19 H.J. Lu <hongjiu.lu@intel.com>
2729
2730 PR 679
2731 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
2732 non-function symbols are local.
2733 (_bfd_elf_symbol_refs_local_p): Likewise.
2734
1449d79b
AM		 27352005-01-18 Alan Modra <amodra@bigpond.net.au>
2736
2737 * bfd.c (bfd_link_just_syms): Add abfd param.
2738 * bfd-in2.h: Regenerate.
2739
dcf507a6
RS		 27402005-01-17 Richard Sandiford <rsandifo@redhat.com>
2741
2742 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
2743 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
2744 instructions. If the amount of padding is known, reduce the size
2745 of the CIE or FDE by that amount.
2746
2c42be65
RS		 27472005-01-17 Richard Sandiford <rsandifo@redhat.com>
2748
2749 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
2750 augmentation_size. Use bfd_signed_vmas for data_align.
2751 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
2752 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
2753 functions. Don't read past the end of the enclosing CIE or FDE.
2754 (skip_bytes): New utility function.
2755 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
2756 sanity checking.
2757 (_bfd_elf_write_section_eh_frame): Use new functions.
2758
acfe5567
RS		 27592005-01-17 Richard Sandiford <rsandifo@redhat.com>
2760
2761 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
2762 assert-style REQUIRE() macro to handle sanity checks.
2763
c0c28ab8
L		 27642005-01-17 H.J. Lu <hongjiu.lu@intel.com>
2765
2766 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
2767 (comp_unit): Here.
2768 (read_unsigned_leb128): Removed.
2769 (read_signed_leb128): Removed.
2770 (find_abstract_instance_name): Updated.
2771 (parse_comp_unit): Accept info_ptr_unit.
2772 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
2773 comp unit and pass it to parse_comp_unit.
2774
2775 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
2776 (read_signed_leb128): Moved to ...
2777 * libbfd.c: Here.
2778
2779 * libbfd-in.h (read_unsigned_leb128): New prototype.
2780 (read_signed_leb128): Likewise.
2781 * libbfd.h: Regenerated.
2782
e38bc3b5
NC		 27832005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
2784 Nick Clifton <nickc@redhat.com>
2785
2786 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
2787 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
2788 arch_sh4a_nofpu_up in order to match the external names and make the
2789 testsuite's job easier.
2790 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
2791 names.
2792 * bfd-in2.h: Regenerate.
2793
8fb84ecc
AC		 27942005-01-15 Andrew Cagney <cagney@gnu.org>
2795
2796 * bfd.m4: New file.
2797 * acinclude.m4: Move BFD_NEED_DECLARATION,
2798 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
2799 the new file bfd.m4. Include ../bfd/bfd.m4.
2800 * configure: Re-generate.
8615f3f2 2801
b4a38de6
AM		 28022005-01-12 Alan Modra <amodra@bigpond.net.au>
2803
2804 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
2805 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
2806 reaching PLT.
2807 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
2808 R_PPC_RELAX32PC_PLT.
2809
3eb128b2
AM		 28102005-01-11 Alan Modra <amodra@bigpond.net.au>
2811
2812 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
2813 symbols.
2814 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
2815 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
2816 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
2817 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
2818 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
2819 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
2820 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
2821 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2822 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2823 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
2824 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
2825 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
2826 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2827 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2828
264a1fe0
AM		 28292005-01-11 Alan Modra <amodra@bigpond.net.au>
2830
2831 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
2832 .dynsbss flags.
2833
5c4504f7
NC		 28342005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
2835
2836 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
2837 * bfd-in2.h: Regenerate.
2838 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
2839 to support these new machine values.
2840 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
2841 the maxq10.
2842 (bfd_maxq_arch): Update values for the maxq20.
2843
669460c7
EB		 28442005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
2845
2846 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
2847 non-shared object, do not reserve space in .plt and .rela.plt for
2848 regular symbols neither defined nor referenced in shared objects.
2849
a51a7930
EB		 28502005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2851
01aac484
EB		 2852 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
2853 to zero the structure.
2854 (create_got_section): Use BFD_ASSERT instead of abort.
a51a7930
EB		 2855 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
2856 'srelgot' fields.
2857 (create_got_section): New function.
2858 (sparc64_elf_create_dynamic_sections): Likewise.
2859 (sparc64_elf_check_relocs): Invoke create_got_section instead of
2860 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
2861 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
2862 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
2863 (sparc64_elf_finish_dynamic_symbol): Likewise.
2864 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
2865 (elf_backend_create_dynamic_sections): Define to
2866 sparc64_elf_create_dynamic_sections.
2867
151e5294
EB		 28682005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2869
2870 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
2871 (elf_backend_omit_section_dynsym): Define to it.
2872 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
2873 (elf_backend_omit_section_dynsym): Define to it.
2874
6f79b219
JJ		 28752005-01-07 Jakub Jelinek <jakub@redhat.com>
2876
2877 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
2878 PT_DYNAMIC segment, unless .dynamic.
2879
4e7fd91e
PB		 28802005-01-06 Paul Brook <paul@codesourcery.com>
2881
2882 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
2883 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
2884 * configure: Regenerate.
2885 * elf32-arm.c: Add VxWorks target bfd.
2886 (USE_REL): Remove.
2887 (elf32_arm_link_hash_table): Add use_rel.
2888 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
2889 elf32_arm_relocate_section): Replace USE_REL with runtime check.
2890 Correct offset calculation for RELA case.
2891 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
2892 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
2893 (elf32_arm_vxworks_link_hash_table_create): New function.
2894 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
2895 (bfd_elf32_littlearm_vxworks_vec): Ditto.
2896 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
2897
4c52953f
AM		 28982005-01-06 Alan Modra <amodra@bigpond.net.au>
2899
2900 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
2901 multi_toc_needed.
2902 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
2903 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
2904 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
2905 (ppc64_elf_next_toc_section): Heed no_multi_toc.
2906 (ppc64_elf_reinit_toc): Set multi_toc_needed.
2907 (toc_adjusting_stub_needed): Rewrite.
2908 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
2909 toc tests. Adjust for toc_adjusting_stub_needed changes.
2910 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
2911 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
2912 * section.c: Expand comment on backend bits.
2913 * bfd-in2.h: Regenerate.
2914 * libbfd.h: Regenerate.
2915
f03d65b4
AM		 29162005-01-06 Alan Modra <amodra@bigpond.net.au>
2917
2918 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
2919 toc adjusting stub, do not test source section flags.
2920
8af139b3
EB		 29212005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
2922
2923 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2924 from STABS debugging sections again.
2925
06f22d7e
FF		 29262005-01-05 Fred Fish <fnf@specifixinc.com>
2927
2928 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
2929 (find_abstract_instance_name): New function.
2930 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
2931 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
2932 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
2933
83a358aa
PB		 29342004-12-31 Paul Brook <paul@copdesourcery.com>
2935
2936 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
2937
b996922c
AM		 29382004-12-31 Alan Modra <amodra@bigpond.net.au>
2939
2940 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
2941 Commit missing changes from 2004-12-22.
2942 * bfd-in2.h: Regenerate.
2943
17a83432
TL		 29442004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
2945
2946 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
2947
d69f560c
KW		 29482004-12-21 Kris Warkentin <kewarken@qnx.com>
2949
2950 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
2951 Add 'base' argument for constructing register sections. Reformat.
2952 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
2953 gp and fp regs. Reformat.
4c52953f 2954
750bce0e
NC		 29552004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
2956
2957 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
2958 * bfd-in2.h: Regenerate.
2959 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
2960 (avr_reloc_map): Likewise.
2961 (avr_final_link_relocate): Likewise.
2962
a5db907e
AM		 29632004-12-22 Alan Modra <amodra@bigpond.net.au>
2964
2965 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
2966 as-needed dynamic libs as undefined.
2967 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
2968 libs when finding they are needed.
2969
8860955f
AM		 29702004-12-20 Alan Modra <amodra@bigpond.net.au>
2971
2972 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
2973 (opd_entry_value): Use opd_relocs if available.
2974 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
2975 copy .opd relocations to opd_relocs.
2976 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
2977
1e50d24d
RS		 29782004-12-16 Richard Sandiford <rsandifo@redhat.com>
2979
2980 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
2981 * elf32-v850.c (v850_elf_howto_table): Add entry for
2982 R_V850_LO16_SPLIT_OFFSET.
2983 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
2984 (v850_elf_perform_lo16_relocation): New function, extracted from...
2985 (v850_elf_perform_relocation): ...here. Use it to handle
2986 R_V850_LO16_SPLIT_OFFSET.
2987 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
2988 R_V850_LO16_SPLIT_OFFSET.
2989 * libbfd.h, bfd-in2.h: Regenerate.
2990
2fbd2a87
NC		 29912004-12-14 P.J. Darcy <darcypj@us.ibm.com>
2992
2993 * config.bfd: Add s390x-ibm-tpf support.
2994
06302770
TL		 29952004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
2996
8860955f 2997 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
06302770
TL		 2998 to prototype, to make hash info available.
2999 Prevent wrapped symbols from being adjusted twice.
3000
c314987d
RS		 30012004-12-14 Richard Sandiford <rsandifo@redhat.com>
3002
3003 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3004 overflow for calls to undefined weak symbols.
3005
5c799c07
AM		 30062004-12-11 Alan Modra <amodra@bigpond.net.au>
3007
3008 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3009 canonical sections syms have a name.
3010
645ea6a9
AM		 30112004-12-11 Alan Modra <amodra@bigpond.net.au>
3012
3013 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3014 have been adjusted for output.
3015 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3016
0e2cfdce
AM		 30172004-12-10 Alan Modra <amodra@bigpond.net.au>
3018
be8dd2ca
AM		 3019 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3020 add symtab_hdr param.
0e2cfdce
AM		 3021 (group_signature): Update calls.
3022 * elf-bfd.h (bfd_elf_sym_name): Update.
3023 * elf32-ppc.c (ppc_elf_relocate_section): Update.
8860955f
AM		 3024 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3025 (ppc64_elf_relocate_section): Update.
0e2cfdce
AM		 3026 * elflink.c (elf_link_input_bfd): Update.
3027
138f35cc
JJ		 30282004-12-10 Jakub Jelinek <jakub@redhat.com>
3029
3030 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3031 st_shndx on STT_SECTION sections.
3032
f9cfae62
DJ		 30332004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3034
3035 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3036 ELF section symbols.
3037
0d2e43ed
ILT		 30382004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3039
1367d393
ILT		 3040 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3041 return a real value, unless it is a PLT symbol.
3042 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3043 bal if possible.
3044
74f79d8d
ILT		 3045 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3046 R_MIPS_JALR entry to 0.
3047
0d2e43ed
ILT		 3048 * archures.c: Define bfd_mach_mips9000.
3049 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3050 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3051 * cpu-mips.c (I_mips9000): Define.
3052 (arch_info_struct): Add case for bfd_mach_mips9000.
3053 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3054 * bfd-in2.h: Regenerate.
3055
728b2f21
ILT		 30562004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3057
3058 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3059 overflow.
3060
45ab555d
BE		 30612004-12-07 Ben Elliston <bje@gnu.org>
3062
3063 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3064
1511ddaf
DJ		 30652004-12-06 Daniel Jacobowitz <dan@debian.org>
3066
3067 Suggested by Fergal Daly <fergal@esatclear.ie>:
3068 * simple.c (simple_dummy_multiple_definition): New function.
3069 (bfd_simple_get_relocated_section_contents): Use it.
3070
30712004-12-03 Jan Beulich <jbeulich@novell.com>
57426232
JB		 3072
3073 * elf.c (elf_find_function): Don't use the last file symbol ever,
3074 seen, but the last one seen prior to the symbol being reported.
3075 Don't report a filename at all for global symbols when that might
3076 be ambiguous/wrong.
3077
94a3258f
PB		 30782004-12-01 Paul Brook <paul@codesourcery.com>
3079
3080 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3081 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3082 version.
3083
529fcb95
PB		 30842004-12-01 Paul Brook <paul@codesourcery.com>
3085
3086 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3087 sections undefined.
3088
dea514f5
PB		 30892004-11-30 Paul Brook <paul@codesourcery.com>
3090
3091 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3092 no_pipeline_knowledge
3093 (elf32_arm_link_hash_table_create): Ditto.
3094 (bfd_elf32_arm_process_before_allocation): Ditto.
3095 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3096 handling.
3097 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3098 prototype.
3099 * bfd-in2.h: Regenerate.
3100
edfc032f
AM		 31012004-11-30 Randolph Chung <tausq@debian.org>
3102
3103 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3104 (elf32_hppa_grok_psinfo): New function.
3105 (elf_backend_grok_prstatus): Define.
3106 (elf_backend_grok_psinfo): Define.
3107
0be9069d
L		 31082004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3109
3110 PR 574:
3111 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3112
47cc2cf5
PB		 31132004-11-24 Paul Brook <paul@codesourcery.com>
3114
3115 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3116
0beaef2b
PB		 31172004-11-24 Paul Brook <paul@codesourcery.com>
3118
3119 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3120 (elf32_arm_swap_symbol_out): New function.
3121 (elf32_arm_size_info): Add.
3122 (elf_backend_size_info): Define.
3123
3dd2fcf0
DA		 31242004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3125
3126 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3127 make_bfd_asection.
3128
de52dba4
AM		 31292004-11-19 Alan Modra <amodra@bigpond.net.au>
3130
3131 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3132 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3133 * nlmcode.h (nlm_write_object_contents): Warning fix.
3134
288f74fa
BW		 31352004-11-18 Bob Wilson <bob.wilson@acm.org>
3136
3137 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3138
b7693d02
DJ		 31392004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3140
3141 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3142 (elf32_arm_plt_thumb_stub): New.
3143 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3144 and plt_got_offset.
3145 (elf32_arm_link_hash_traverse): Fix typo.
3146 (elf32_arm_link_hash_table): Add obfd.
3147 (elf32_arm_link_hash_newfunc): Initialize new fields.
3148 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3149 (elf32_arm_link_hash_table_create): Initialize obfd.
3150 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3151 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3152 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3153 interworking BFD is not dynamic.
3154 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3155 not emit glue for PLT references.
3156 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3157 emit glue for PLT references. Support the Thumb PLT prefix.
3158 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3159 plt_thumb_refcount.
3160 (elf32_arm_check_relocs): Likewise.
3161 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3162 plt_thumb_refcount.
3163 (allocate_dynrelocs): Handle Thumb PLT references.
3164 (elf32_arm_finish_dynamic_symbol): Likewise.
3165 (elf32_arm_symbol_processing): New function.
3166 (elf_backend_symbol_processing): Define.
3167
353057a5
RS		 31682004-11-16 Richard Sandiford <rsandifo@redhat.com>
3169
3170 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3171 add_fde_encoding. Remove need_relative.
3172 * elf-eh-frame.c (extra_augmentation_string_bytes)
3173 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3174 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3175 in cases where the CIE has no existing 'R' augmentation. Use
3176 size_of_output_cie_fde when assigning offsets. Use the final offset
3177 as the new section size.
3178 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3179 Account for any extra augmentation bytes in the returned offset.
3180 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3181 moved before being modified. Pad growing entries with DW_CFA_nops.
3182 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3183 and add_fde_encoding.
3184
b32d3aa2
MM		 31852004-11-15 Mark Mitchell <mark@codesourcery.com>
3186
3187 * elf32-arm.c (elf32_arm_relocate_section): Use
3188 arm_real_reloc_type.
3189
5d41f0b6
RS		 31902004-11-16 Richard Sandiford <rsandifo@redhat.com>
3191
3192 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3193 for discard relocations; don't add an R_MIPS_NONE to the main body
3194 of .rel.dyn.
3195
fc0e6df6
PB		 31962004-11-04 Paul Brook <paul@codesourcery.com>
3197
3198 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3199 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3200 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3201 default version definition for unversioned symbols.
3202 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3203 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3204 _bfd_elf_slurp_version_tables. Set default version for unversioned
3205 imported symbols.
3206
b23e50e2
PB		 32072004-11-15 Paul Brook <paul@codesourcery.com>
3208
3209 * elflink.c (elf_link_add_object_symbols): Don't assume version
3210 indices are consecutive.
3211
f4a6705c
RS		 32122004-11-14 Richard Sandiford <rsandifo@redhat.com>
3213
3214 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3215 composite relocations against the personality data.
3216
ee06dc07
PB		 32172004-11-13 Paul Brook <paul@codesourcery.com>
3218
3219 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3220 R_ARM_PREL31 relocations to PLT entries.
3221 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3222 (elf32_arm_check_relocs): Ditto.
3223
a1ace8d8
BW		 32242004-11-12 Bob Wilson <bob.wilson@acm.org>
3225
3226 * xtensa-isa.c (xtensa_interface_class_id): New.
3227
e4115460
BW		 32282004-11-11 Bob Wilson <bob.wilson@acm.org>
3229
3230 * elf32-xtensa.c (property_table_compare): Remove assertion about
3231 entries with the same address and non-zero size.
3232 (xtensa_read_table_entries): Report such entries as errors.
3233
6366ff1e
MM		 32342004-11-11 Mark Mitchell <mark@codesourcery.com>
3235
3236 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3237 R_ARM_RELATIVE on Symbian OS.
3238
b34af79c
MM		 32392004-11-09 Mark Mitchell <mark@codesourcery.com>
3240
e6dc21b6
MM		 3241 * som.c (som_bfd_print_private_bfd_data): New function.
3242 (som_object_setup): Save the auxiliary header. Don't assume that
3243 zero is an invalid entry point for a shared library.
3244 (som_object_p): Allocate the auxiliary header on the heap.
3245
b34af79c
MM		 3246 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3247 declaration.
3248 (elf32_arm_symbian_modify_segment_map): Likewise.
3249
08d1f311
DJ		 32502004-11-09 Daniel Jacobowitz <dan@debian.org>
3251
3252 From David Poole <daveml@mbuf.com>:
3253 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3254 (elf32_arm_size_dynamic_sections): Call it.
3255
0306b3bf
AM		 32562004-11-09 Alan Modra <amodra@bigpond.net.au>
3257
3258 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3259 (ALL_MACHINES_CFILES): Fix typo.
3260 * Makefile.in: Regenerate.
3261 * po/SRC-POTFILES.in: Regenerate.
3262
a16385dc
MM		 32632004-11-08 Mark Mitchell <mark@codesourcery.com>
3264
3265 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3266 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3267 symbol in the relocation.
3268
0306b3bf
AM		 32692004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3270 Vineet Sharma <vineets@noida.hcltech.com>
7499d566
NC		 3271
3272 * coff-maxq.c: New File.
0306b3bf
AM		 3273 * cpu-maxq.c: New File.
3274 * coffcode.h: Likewise.
3275 * config.bfd: Likewise.
3276 * configure.in (maxqcoff_vec): New target vector.
7499d566
NC		 3277 * Makefile.am: Add support for maxq target.
3278 * configure.in: Likewise.
0306b3bf
AM		 3279 * archures.c:. Likewise.
3280 * targets.c: Likewise.
3281 * bfd_in2.h : Regenerated.
7499d566
NC		 3282 * Makefile.in: Regenerated.
3283 * configure: Regenerated.
3284 * doc/Makefile.in: Regenerated.
3285
977cdf5a
NC		 32862004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3287
3288 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3289 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3290 C_NT_WEAK aux entries.
3291 (_bfd_coff_generic_relocate_section): Handle undefined
3292 aliases.
3293
9dfe8738
AS		 32942004-11-07 Andreas Schwab <schwab@suse.de>
3295
3296 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3297 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3298 non-default visibility.
3299
c3c76620
MM		 33002004-11-01 Mark Mitchell <mark@codesourcery.com>
3301
3302 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
0306b3bf 3303 D_PAGED.
c3c76620
MM		 3304 (elf32_arm_symbian_modify_segment_map): Don't
3305 reset includes_filehdr and includes_phdrs here.
3306
7f266840
DJ		 33072004-11-04 Daniel Jacobowitz <dan@debian.org>
3308
3309 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3310 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3311 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3312 dependency.
3313 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3314 to a new removed list. Remove normal configuration stanzas.
3315 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3316 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3317 elfarm-nabi.lo with elf32-arm.lo.
3318 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3319 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3320 * elf32-arm.h: Remove.
3321 * elfarm-oabi.c: Remove.
3322 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3323 and bfd_elf32_littlearm_oabi_vec.
3324 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3325
bac23f82
HPN		 33262004-11-04 Hans-Peter Nilsson <hp@axis.com>
3327
3328 * config.bfd: Support crisv32-*-* like cris-*-*.
3329 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3330 (bfd_mach_cris_v10_v32): New macros.
3331 * cpu-cris.c: Tweak formatting.
3332 (get_compatible): New function.
3333 (N): New macro.
3334 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3335 bfd_arch_info_type:s.
3336 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3337 get_compatible for member compatible and link bfd_cris_arch_v32 as
3338 next.
3339 * elf32-cris.c (cris_elf_pcrel_reloc)
3340 (cris_elf_set_mach_from_flags): New functions.
3341 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3342 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3343 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3344 numbers for bfd_mach_cris_v32.
3345 (PLT_ENTRY_SIZE_V32): New macro.
3346 (elf_cris_plt0_entry): Drop last comma in initializer.
3347 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3348 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3349 PLT initializers.
3350 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3351 "%B, section %A".
3352 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3353 (elf_cris_finish_dynamic_sections): Similar.
3354 (elf_cris_adjust_dynamic_symbol): Similar.
3355 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3356 section %A".
3357 <switch with PIC relocs>: Emit error and return FALSE for
3358 bfd_mach_cris_v10_v32.
3359 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3360 Emit warning when generating textrel reloc.
3361 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3362 (cris_elf_final_write_processing): Set flags according to mach.
3363 (cris_elf_print_private_bfd_data): Display
3364 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3365 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3366 new_flags. Don't call cris_elf_final_write_processing. Don't
3367 look at the actual elf header flags at all; use
3368 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3369 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3370 objects.
3371 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3372 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3373 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3374 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3375 * bfd-in2.h, libbfd.h: Regenerate.
3376
c5614fa4
AM		 33772004-11-04 Alan Modra <amodra@bigpond.net.au>
3378
3379 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3380 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3381 comment.
3382 (struct adjust_toc_info): New.
3383 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3384
0ebdbb83
BW		 33852004-11-03 Bob Wilson <bob.wilson@acm.org>
3386
3387 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3388 if there are no segments.
3389
675b2ace
DJ		 33902004-11-02 Daniel Jacobowitz <dan@debian.org>
3391
3392 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3393
58852c27
NC		 33942004-11-02 Nick Clifton <nickc@redhat.com>
3395
3396 * elf32-iq2000.c: Convert to ISO C90 formatting.
3397
e6857c0c
HPN		 33982004-11-02 Hans-Peter Nilsson <hp@axis.com>
3399
20288ed6 3400 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
e6857c0c 3401
bf718458
L		 34022004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3403
3404 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3405 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3406 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3407
044ad7e3
KK		 34082004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3409
3410 * elf32-sh.c (tpoff): Take alignment into account.
3411
d5cb4bb8
NC		 34122004-10-28 Nick Clifton <nickc@redhat.com>
3413
3414 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
0d48eab6 3415 performing a relocatable link.
d5cb4bb8
NC		 3416 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3417 for MIPS ports under Irix.
3418
5b5bb741
PB		 34192004-10-27 Richard Earnshaw <rearnsha@arm.com>
3420
3421 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3422 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3423 (elf32_arm_final_link_relocate): Ditto.
3424 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3425 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3426 (elf32_arm_adjust_dynamic_symbol): Ditto.
3427 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3428 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3429 (elf32_arm_r_howto): ... To here.
3430 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3431
97ecf322
L		 34322004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3433
3434 PR 475
3435 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3436 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3437 and R_IA64_SECREL64LSB.
3438
3e3b46e5
PB		 34392004-10-26 Paul Brook <paul@codesourcery.com>
3440
3441 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3442 (bfd_elf_size_dynamic_sections): Create default version definition.
3443 (elf_link_output_extsym): Adjust for default symbol version.
3444
aa69fe43
HPN		 34452004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3446
278b4623
HPN		 3447 * mmo.c: Adjust to ISO C.
3448
aa69fe43
HPN		 3449 * mmo.c (mmo_write_section_description): New function broken out
3450 of mmo_internal_write_section.
3451 (mmo_internal_write_section): For each of .text and .data, call
3452 mmo_write_section_description before outputting contents if it has
3453 nontrivially deducible vma or contents.
3454 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3455 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3456 symbols if found within the .data address range.
3457
ed040321
DJ		 34582004-10-24 Daniel Jacobowitz <dan@debian.org>
3459
3460 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3461
830866af
HPN		 34622004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3463
3464 * mmo.c (File Layout): Correct place of misplaced blurb about
3465 special data.
3466
5f417ca3
MK		 34672004-10-22 Mark Kettenis <kettenis@gnu.org>
3468
3469 * config.bfd: Add mips64*-*-openbsd.
3470
823fc61f
BW		 34712004-10-21 Bob Wilson <bob.wilson@acm.org>
3472
3473 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3474 statements.
3475
8697aafb
L		 34762004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3477
3478 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3479 * configure: Regenerate.
3480
dfeffb9f
L		 34812004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3482
3483 PR 463
3484 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3485 to linker reloc_overflow callback.
3486 (aout_link_input_section_ext): Likewise.
3487 (aout_link_reloc_link_order): Likewise.
3488 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3489 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3490 Likewise.
3491 (alpha_relocate_section): Likewise.
3492 * coff-arm.c (coff_arm_relocate_section): Likewise.
3493 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3494 * coff-h8500.c (extra_case): Likewise.
3495 * coff-i960.c (coff_i960_relocate_section): Likewise.
3496 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3497 * coff-mips.c (mips_relocate_section): Likewise.
3498 * coff-or32.c (coff_or32_relocate_section): Likewise.
3499 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3500 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3501 * coff-sh.c (sh_relocate_section): Likewise.
3502 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3503 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3504 * coff-z8k.c (extra_case): Likewise.
3505 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3506 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3507 (_bfd_coff_generic_relocate_section): Likewise.
3508 * ecoff.c (ecoff_reloc_link_order): Likewise.
3509 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3510 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3511 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3512 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3513 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3514 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3515 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3516 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3517 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3518 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3519 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3520 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3521 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3522 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3523 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3524 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3525 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3526 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3527 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3528 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3529 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3530 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3531 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3532 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3533 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3534 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3535 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3536 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3537 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3538 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3539 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3540 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3541 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3542 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3543 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3544 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3545 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3546 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3547 * elflink.c (elf_reloc_link_order): Likewise.
3548 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3549 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3550 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3551 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3552 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3553 (aout_link_reloc_link_order): Likewise.
3554 * reloc.c (bfd_generic_get_relocated_section_contents):
3555 Likewise.
3556 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3557 * simple.c (simple_dummy_reloc_overflow): Updated.
3558
1715e0e3
AS		 35592004-10-20 Andreas Schwab <schwab@suse.de>
3560
3561 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3562 (elf_backend_plt_sym_val): Define.
3563
db3d41a8
DS		 35642004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3565
3566 * config.bfd: Set targ_underscore=yes for PE COFF targets
3567
4b85d634
AM		 35682004-10-19 Alan Modra <amodra@bigpond.net.au>
3569
3570 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3571 (ppc64_elf_edit_opd): Likewise.
3572
6df4d94c
MM		 35732004-10-18 Mark Mitchell <mark@codesourcery.com>
3574
3575 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3576 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3577 set SEC_ALLOC and SEC_LOAD.
3578
00d962d1
NC		 35792004-10-18 Nick Clifton <nickc@redhat.com>
3580
3581 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3582 'name' for relocs against both local and global symbols.
3583
b58f81ae
DJ		 35842004-10-16 Daniel Jacobowitz <dan@debian.org>
3585
3586 * bfd-in2.h: Regenerate.
3587 * bfd.c (struct bfd): Add no_export.
3588 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3589
7d3f158f
AM		 35902004-10-15 Alan Modra <amodra@bigpond.net.au>
3591
3592 * config.bfd: Whitespace cleanup.
3593 * Makefile.am: Run "make dep-am"
3594 * Makefile.in: Regenerate.
3595
6d2cd210
JJ		 35962004-10-15 Jakub Jelinek <jakub@redhat.com>
3597
3598 * elflink.c (struct already_linked_section): Removed.
3599 (try_match_symbols_in_sections, already_linked): Removed.
3600 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3601 prefix of section names when finding already_linked_table
3602 chain. Compare section names. Instead of calling already_linked,
3603 do it inline and only for sections in the same already_linked_list.
3604
92e4ec35
AM		 36052004-10-15 Alan Modra <amodra@bigpond.net.au>
3606
3607 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
3608 parameter. If called after _bfd_elf_write_section_eh_frame,
3609 don't allow a -2 return unless need_* bit is already set, and
3610 handle offsets adjusted for output_offset.
3611 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
3612 * elf.c (_bfd_elf_section_offset): Update call.
3613
7bf6dede
L		 36142004-10-13 H.J. Lu <hongjiu.lu@intel.com>
3615
3616 PR 440
3617 * coffcode.h (coff_compute_section_file_positions): Cast to
3618 bfd_vma when computing page alignment.
3619
c0042f5d
MM		 36202004-10-13 Mark Mitchell <mark@codesourcery.com>
3621
3622 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
3623 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
3624
2a1b9a48
MM		 36252004-10-12 Mark Mitchell <mark@codesourcery.com>
3626
3627 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
3628 relocations use a virtual address, not a section offset.
3629
b08b5071
BW		 36302004-10-12 Bob Wilson <bob.wilson@acm.org>
3631
3632 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
3633 (narrow_instruction, widen_instruction): Remove unnecessary calls to
3634 xtensa_format_encode.
3635 (ebb_propose_action): Inline call to ebb_add_proposed_action.
3636 (ebb_add_proposed_action): Delete.
3637
7fa3d080
BW		 36382004-10-12 Bob Wilson <bob.wilson@acm.org>
3639
3640 * elf32-xtensa.c: Use ISO C90 formatting.
3641
3656d5e3
PB		 36422004-10-12 Paul Brook <paul@codesourcery.com>
3643
3644 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
3645 message.
3646
8cb51566
PB		 36472004-10-12 Paul Brook <paul@codesourcery.com>
3648
3649 * elf32-arm.h: Support EABI version 4 objects.
3650
1abc8597
AM		 36512004-10-12 Alan Modra <amodra@bigpond.net.au>
3652
3653 PR 325
3654 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
3655 Don't mark as default.
3656 (bfd_x86_64_arch): Don't mark as default.
3657
9e66c942
AM		 36582004-10-12 Alan Modra <amodra@bigpond.net.au>
3659
3660 * elflink.c (enum action_discarded): New.
3661 (elf_section_complain_discarded): Delete.
3662 (elf_action_discarded): New function subsuming the above and also
3663 controlling reloc behaviour.
1abc8597 3664 (elf_link_input_bfd): Use it.
9e66c942 3665
7f1204bb
JJ		 36662004-10-11 Jakub Jelinek <jakub@redhat.com>
3667
3668 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
3669 (special_sections): Add .gnu.liblist and .gnu.conflict.
3670 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
3671
87e5235d
AM		 36722004-10-11 Alan Modra <amodra@bigpond.net.au>
3673
3674 PR 233
3675 * elflink.c (elf_link_input_bfd): Try harder to support
3676 relocations against symbols in removed linkonce sections.
3677
2ad770c3
AM		 36782004-10-11 Alan Modra <amodra@bigpond.net.au>
3679
029446c4
AM		 3680 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
3681
2ad770c3
AM		 3682 PR 354
3683 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
3684 sections do not reference symbols in non-SEC_ALLOC sections.
3685
1da212d6
AM		 36862004-10-11 Alan Modra <amodra@bigpond.net.au>
3687
3688 PR 437
3689 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
3690 (_bfd_elf_link_omit_section_dynsym): Formatting.
3691
f12123c0
AM		 36922004-10-10 Alan Modra <amodra@bigpond.net.au>
3693
3694 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
3695 * libbfd.h: Regnerate.
3696 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
3697 * elf32-frv.c: Likewise.
3698 * elf32-m32r.c: Likewise.
3699 * elf32-ppc.c: Likewise.
3700 * elf64-hppa.c: Likewise.
3701 * elfxx-ia64.c: Likewise.
3702 * opncls.c: Likewise.
3703
fda3ecf2
AM		 37042004-10-10 Alan Modra <amodra@bigpond.net.au>
3705
3472e2e9
AM		 3706 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
3707 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
3708 offsets stored in struct eh_cie_fde entries before doing other
3709 work.
3710
fda3ecf2
AM		 3711 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
3712 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
3713 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
3714 setting offsets for removed CIEs. Don't set "sec", instead set
3715 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
3716 CIE in hdr_info. Only set make_relative and make_lsda_relative
3717 for CIEs. Use pointers rather than array indices.
3718 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
3719 make_lsda_relative, need_* on cie_inf for FDEs.
3720 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
3721 section output_offset. Delete cie_offset, instead use cie_inf
3722 pointer to CIE entry. Use need_relative and need_lsda_relative on
3723 CIE entry for FDEs. Use pointers rather than array indices.
3724
7db6994f
AM		 37252004-10-09 Alan Modra <amodra@bigpond.net.au>
3726
3727 * coff-rs6000.c (rs6000coff_vec): Add initializer for
3728 bfd_is_target_special_symbol.
3729 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3730 * som.c (som_bfd_is_target_special_symbol): Define.
3731
3c9458e9
NC		 37322004-10-08 Nick Clifton <nickc@redhat.com>
3733
3734 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
3735 * configure: Regenerate.
3736 * bfd-in2.h: Regenerate.
3737 * syms.c (bfd_is_target_special_symbol): New interface function.
3738 Returns true when a symbol should be considered to be special.
7db6994f 3739 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3c9458e9
NC		 3740 the symbol jump table.
3741 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
3742 Return true iff the symbol is a mapping symbol.
3743 (bfd_elf32_bfd_is_target_special_symbol): Define.
3744 * elfxx-target.h: Provide a default definition for
3745 bfd_is_target_special_symbol.
3746 * aout-target.h: Likewise.
3747 * aout-tic30.c: Likewise.
873d03ee 3748 * binary.c: Likewise.
3c9458e9
NC		 3749 * coffcode.h: Likewise.
3750 * i386msdos.c: Likewise.
3751 * ieee.c: Likewise.
873d03ee 3752 * ihex.c: Likewise.
3c9458e9
NC		 3753 * libaout.h: Likewise.
3754 * libbfd-in.h: Likewise
3755 * libecoff.h: Likewise.
3756 * mach-o.c: Likewise.
3757 * mmo.c: Likewise.
3758 * nlm-target.h: Likewise.
3759 * oasys.c: Likewise.
3760 * pef.c: Likewise.
3761 * ppcboot.c: Likewise.
3762 * srec.c: Likewise.
3763 * tekhex.c: Likewise.
3764 * versados.c: Likewise.
3765 * vms.c: Likewise.
3766 * xcoff-target.h: Likewise.
3767 * xsym.c: Likewise.
3768 * libbfd.h: Regenerate.
3769
d2b2c203
DJ		 37702004-10-08 Daniel Jacobowitz <dan@debian.org>
3771
3772 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
3773 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
3774 (elf_backend_section_from_shdr): Define.
3775
864274b0
AM		 37762004-10-08 Alan Modra <amodra@bigpond.net.au>
3777
3778 * syms.c (bfd_is_local_label): Return false for file symbols.
3779
43cd72b9 37802004-10-07 Bob Wilson <bob.wilson@acm.org>
85a5ac80 3781 David Heine <dlheine@tensilica.com>
43cd72b9
BW		 3782
3783 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
3784 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
3785 (elf32xtensa_no_literal_movement): New global variable.
3786 (elf_howto_table): Add entries for new relocations.
3787 (elf_xtensa_reloc_type_lookup): Handle new relocations.
3788 (property_table_compare): When addresses are equal, compare sizes and
3789 various property flags.
3790 (property_table_matches): New.
3791 (xtensa_read_table_entries): Extend to read new property tables. Add
3792 output_addr parameter to indicate that output addresses should be used.
3793 Use bfd_get_section_limit.
3794 (elf_xtensa_find_property_entry): New.
3795 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
3796 (elf_xtensa_check_relocs): Handle new relocations.
3797 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
3798 relocations. Use new xtensa-isa.h functions.
3799 (build_encoding_error_message): Remove encode_result parameter. Add
3800 new target_address parameter used to detect alignment errors.
3801 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
3802 error handling. Use new is_operand_relocation function.
3803 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
3804 Use underbar macro for error messages. Formatting.
3805 (get_const16_opcode): New.
3806 (get_l32r_opcode): Add a separate flag for initialization.
3807 (get_relocation_opnd): Operand number is no longer explicit in the
3808 relocation. Change to decode the opcode and analyze its operands.
3809 (get_relocation_slot): New.
3810 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
3811 Use new xtensa-isa.h functions to handle multislot instructions.
3812 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
3813 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
3814 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
3815 check_loop_aligned, check_branch_target_aligned_address, narrowable,
3816 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
3817 get_single_format, init_op_single_format_table): New.
3818 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
3819 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
3820 (contract_asm_expansion): Add error_message parameter and pass it to
3821 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
3822 with R_XTENSA_SLOT0_OP.
3823 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
3824 instructions. Use new xtensa-isa.h functions.
3825 (r_reloc struct): Add new virtual_offset field.
3826 (r_reloc_init): Add contents and content_length parameters. Set
3827 virtual_offset field to zero. Add contents to target_offset field for
3828 partial_inplace relocations.
3829 (r_reloc_is_defined): Check for null.
3830 (print_r_reloc): New debug function.
3831 (source_reloc struct): Replace xtensa_operand field with pair of the
3832 opcode and the operand position. Add is_abs_literal field.
3833 (init_source_reloc): Specify operand by opcode/position pair. Set
3834 is_abs_literal field.
3835 (source_reloc_compare): When target_offsets are equal, compare other
3836 fields to make sorting predictable.
3837 (literal_value struct): Add is_abs_literal field.
3838 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
3839 (init_literal_value): New.
3840 (is_same_value): Replace with ...
3841 (literal_value_equal): ... this function. Add comparisons of
3842 virtual_offset and is_abs_literal fields.
3843 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
3844 failure. Initialize has_last_loc field.
3845 (value_map_hash_table_delete): New.
3846 (hash_literal_value): Rename to ...
3847 (literal_value_hash): ... this. Include is_abs_literal flag and
3848 virtual_offset field in the hash value.
3849 (get_cached_value): Rename to ...
3850 (value_map_get_cached_value): ... this. Update calls to
3851 literal_value_hash and literal_value_equal.
3852 (add_value_map): Check for allocation failure. Update calls to
3853 value_map_get_cached_value and literal_value_hash.
3854 (text_action, text_action_list, text_action_t): New types.
3855 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
3856 text_action_add, text_action_add_literal, offset_with_removed_text,
3857 offset_with_removed_text_before_fill, find_insn_action,
3858 print_action_list, print_removed_literals): New.
3859 (offset_with_removed_literals): Delete.
3860 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
3861 fix_array, fix_array_count, allocated_relocs, relocs_count, and
3862 allocated_relocs_count fields.
3863 (init_xtensa_relax_info): Initialize new fields.
3864 (reloc_bfd_fix struct): Add new translated field.
3865 (reloc_bfd_fix_init): Add translated parameter and use it to set the
3866 translated field.
3867 (fix_compare, cache_fix_array): New.
3868 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
3869 section via get_xtensa_relax_info. Use cache_fix_array to set up
3870 sorted fix_array and use bsearch instead of linear search.
3871 (section_cache_t): New struct.
3872 (init_section_cache, section_cache_section, clear_section_cache): New.
3873 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
3874 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
3875 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
3876 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
3877 New.
3878 (retrieve_contents): Use bfd_get_section_limit.
3879 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
3880 to compute_removed_literals. Free value_map_hash_table when no longer
3881 needed.
3882 (analyze_relocations): Check is_relaxable_asm_section flag. Call
3883 compute_text_actions for all sections.
3884 (find_relaxable_sections): Mark sections as relaxable if they contain
3885 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
3886 call. Increment relax_info src_count field only for appropriate
3887 relocation types. Remove is_literal_section check.
3888 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
3889 r_reloc_init and find_associated_l32r_irel. Check
3890 is_relaxable_asm_section flag. Handle L32R instructions with absolute
3891 literals. Pass is_abs_literal flag to init_source_reloc.
3892 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
3893 CONST16 instructions. Adjust calls to r_reloc_init and
fda3ecf2 3894 pcrel_reloc_fits. Handle weak symbols conservatively.
43cd72b9
BW		 3895 (find_associated_l32r_irel): Add bfd parameter and pass it to
3896 is_l32r_relocation.
3897 (compute_text_actions, compute_ebb_proposed_actions,
3898 compute_ebb_actions, check_section_ebb_pcrels_fit,
3899 check_section_ebb_reduces, text_action_add_proposed,
3900 compute_fill_extra_space): New.
3901 (remove_literals): Replace with ...
3902 (compute_removed_literals): ... this function. Call
3903 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
3904 Call xtensa_read_table_entries to get the property table. Skip
3905 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
3906 is_removable_literal, remove_dead_literal, and
fda3ecf2 3907 identify_literal_placement functions.
43cd72b9
BW		 3908 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
3909 instead of linear search.
3910 (is_removable_literal, remove_dead_literal,
3911 identify_literal_placement): New.
3912 (relocations_reach): Update check for literal not referenced by any
3913 PC-relative relocations. Adjust call to pcrel_reloc_fits.
3914 (coalesce_shared_literal, move_shared_literal): New.
3915 (relax_section): Use bfd_get_section_limit. Call
3916 translate_section_fixes. Update calls to r_reloc_init and
3917 offset_with_removed_text. Check new is_relaxable_asm_section flag.
3918 Add call to pin_internal_relocs. Add special handling for
3919 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
3920 info to calculate new addend_displacement variable. Replace code for
3921 deleting literals with more general code to perform the actions
3922 determined by the action_list for the section.
3923 (translate_section_fixes, translate_reloc_bfd_fix): New.
3924 (translate_reloc): Check new is_relaxable_asm_section flag. Call
3925 find_removed_literal only if is_operand_relocation. Update call to
3926 offset_with_removed_text. Use new target_offset and removed_bytes
3927 variables.
3928 (move_literal): New.
3929 (relax_property_section): Use bfd_get_section_limit. Set new
3930 is_full_prop_section flag and handle new property tables. Update calls
3931 to r_reloc_init and offset_with_removed_text. Check
3932 is_relaxable_asm_section flag. Handle expansion of zero-sized
3933 unreachable entries, with use of offset_with_removed_text_before_fill.
3934 For relocatable links, combine entries only for literal tables.
3935 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
3936 calls to offset_with_removed_text. Translate st_size field for
3937 function symbols.
3938 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
3939 failure. Add contents parameter. Update call to get_bfd_fix. Update
3940 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
3941 R_XTENSA_ASM_EXPAND relocs.
3942 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
3943 call to get_bfd_fix. Include offset from contents for partial_inplace
3944 relocations.
3945 (is_reloc_sym_weak): New.
3946 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
3947 (prop_sec_len): New.
3948 (xtensa_is_property_section): Handle new property sections.
3949 (is_literal_section): Delete.
3950 (internal_reloc_compare): When r_offset matches, compare r_info and
3951 r_addend to make sorting predictable.
3952 (internal_reloc_matches): New.
3953 (xtensa_get_property_section_name): Handle new property sections.
3954 (xtensa_get_property_predef_flags): New.
3955 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
3956 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
3957 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
3958 (xtisa_errno, xtisa_error_msg): New variables.
3959 (xtensa_isa_errno, xtensa_isa_error_msg): New.
3960 (xtensa_insnbuf_alloc): Add error handling.
3961 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
3962 use xtensa_format_decode. Add error handling.
3963 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
3964 instruction length to find the number of bytes to copy.
3965 (xtensa_isa_init): Add error handling. Replace calls to
3966 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
3967 tables in the xtensa_modules structure.
3968 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
3969 xtensa_extend_isa): Delete.
3970 (xtensa_isa_free): Change to only free lookup tables.
3971 (opname_lookup_compare): Replace with ...
3972 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
3973 (xtensa_insn_maxlength): Rename to ...
3974 (xtensa_isa_maxlength): ... this.
3975 (xtensa_insn_length): Delete.
3976 (xtensa_insn_length_from_first_byte): Replace with ...
3977 (xtensa_isa_length_from_chars): ... this function.
3978 (xtensa_num_opcodes): Rename to ...
3979 (xtensa_isa_num_opcodes): ... this.
3980 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
3981 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
3982 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
3983 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
3984 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
3985 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
3986 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
3987 (xtensa_opcode_lookup): Add error handling.
3988 (xtensa_decode_insn): Replace with ...
3989 (xtensa_opcode_decode): ... this function, with new format and
3990 slot parameters. Add error handling.
3991 (xtensa_encode_insn): Replace with ...
3992 (xtensa_opcode_encode): ... this function, which does the encoding via
3993 one of the entries in the "encode_fns" array. Add error handling.
3994 (xtensa_opcode_name): Add error handling.
3995 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
3996 xtensa_opcode_is_call): New.
3997 (xtensa_num_operands): Replace with ...
3998 (xtensa_opcode_num_operands): ... this function. Add error handling.
3999 (xtensa_opcode_num_stateOperands,
4000 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4001 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4002 xtensa_operand_is_visible): New.
4003 (xtensa_get_operand, xtensa_operand_kind): Delete.
4004 (xtensa_operand_inout): Add error handling and special-case for
4005 "sout" operands.
4006 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4007 operate on one slot of an instruction. Added error handling.
4008 (xtensa_operand_encode): Handle default operands with no encoding
4009 functions. Check for success by comparing against decoded value.
4010 Add error handling.
4011 (xtensa_operand_decode): Handle default operands. Return decoded value
4012 through argument pointer. Add error handling.
4013 (xtensa_operand_is_register, xtensa_operand_regfile,
4014 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4015 (xtensa_operand_isPCRelative): Rename to ...
4016 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4017 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4018 through argument pointer. Add error handling.
4019 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4020 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4021 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4022 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4023 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4024 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4025 xtensa_state_is_exported, xtensa_sysreg_lookup,
4026 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4027 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4028 xtensa_interface_num_bits, xtensa_interface_inout,
4029 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4030 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4031 * xtensa-modules.c: Rewrite to use new data structures.
4032 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4033 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4034 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4035 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4036 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4037 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4038 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4039 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4040 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4041 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4042 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4043 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4044 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4045 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4046 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4047 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4048 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4049 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4050 * Makefile.in: Regenerate.
4051 * bfd-in2.h: Likewise.
4052 * libbfd.h: Likewise.
4053
99022dfb
RS		 40542004-10-07 Richard Sandiford <rsandifo@redhat.com>
4055
4056 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4057 against the absolute section.
4058 (mips_elf64_write_rela): Likewise.
4059
b67ae299
NC		 40602004-10-07 Jan Beulich <jbeulich@novell.com>
4061
4062 * elf.c (elf_find_function): Don't generally check for matching
4063 section, just for non-file symbols. Remove redunant comparison
4064 for the latter.
4065 * elf32-arm.h (arm_elf_find_function): Likewise.
4066
8fdd7217
NC		 40672004-10-07 Jeff Baker <jbaker@qnx.com>
4068
4069 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4070 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4071 was specified.
4072
073a2dc3
RM		 40732004-10-04 Roland McGrath <roland@redhat.com>
4074
4075 * hash.c (bfd_hash_set_default_size): Use const for table.
4076 Use size_t instead of int for variable compared to sizeof results.
4077
7785be14
AM		 40782004-10-05 Alan Modra <amodra@bigpond.net.au>
4079
4080 PR 425
4081 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4082
40a18ebd
NC		 40832004-10-01 Paul Brook <paul@codesourcery.com>
4084
4085 * elf32-arm.h (elf32_arm_fake_sections,
4086 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4087 functions.
4088 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4089
8935b81f
AM		 40902004-10-01 Alan Modra <amodra@bigpond.net.au>
4091
4092 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4093 need_lsda_relative.
4094 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4095 need_relative or need_lsda_relative if we are processing an
4096 offset for a reloc on a FDE initial loc or LSDA field
4097 respectively.
4098 (_bfd_elf_write_section_eh_frame): Test need_relative and
4099 need_lsda_relative in place of corresponding make_* field
4100 when deciding to use pc-relative encodings.
4101
eeac373a
PB		 41022004-09-30 Paul Brook <paul@codesourcery.com>
4103
4104 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4105 target2 relocation type.
4106
7479dfd4
L		 41072004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4108
4109 PR 414
4110 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4111
0dd132b6
NC		 41122004-09-30 Paul Brook <paul@codesourcery.com>
4113
4114 * reloc.c: Add BFD_RELOC_ARM_SMI.
4115 * bfd-in2.h: Regenerate.
4116 * libbfd.h: Ditto.
4117
1ba54ee0
AM		 41182004-09-24 Alan Modra <amodra@bigpond.net.au>
4119
4120 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4121 vma and output offset to address.
4122 * simple.c (simple_save_output_info): Only set output section
4123 and offset for debug sections, or those not already set up by
4124 the linker.
4125 (bfd_simple_get_relocated_section_contents): Update comment.
4126
5efb6261
AM		 41272004-09-24 Alan Modra <amodra@bigpond.net.au>
4128
4129 * elf.c (IS_LOADED): Delete.
4130 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4131 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4132 to 2004-09-22.
4133
fca870e4
AM		 41342004-09-23 Alan Modra <amodra@bigpond.net.au>
4135
4136 PR gas/396
4137 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4138 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4139 redundant assignment of EM_SPARC.
4140
c86696a3
BF		 41412004-09-22 Brian Ford <ford@vss.fsi.com>
4142
4143 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4144 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4145 constants.
4146 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4147
73adb214
AM		 41482004-09-22 Alan Modra <amodra@bigpond.net.au>
4149
4150 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4151 (elf_backend_modify_segment_map): Don't define.
4152
b301b248
AM		 41532004-09-22 Alan Modra <amodra@bigpond.net.au>
4154
4155 * elf.c (IS_LOADED): Define.
4156 (assign_file_positions_for_segments): Don't round up file offset of
4157 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4158 Delete code handling link script adjustment of lma. Do the adjust
4159 in later code handling similar ajustments. Remove dead code error
4160 check. Warn if section lma would require a negative offset
4161 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4162 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4163 update voff in section loop. Change voff in segment loop to be an
4164 adjustment on top of "off". Set sec->filepos and update "off" later.
4165 Test for loadable sections consistently using IS_LOADED. Similarly,
073a2dc3 4166 test for alloc-only sections other than .tbss consistently.
b301b248
AM		 4167 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4168 Tidy PT_NOTE handling. Use %B and %A in error messages.
4169 (assign_file_positions_except_relocs): Use %B in error message.
4170
3f85e526
L		 41712004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4172
4173 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4174 (CONFIG_STATUS_DEPENDENCIES): New.
4175 (Makefile): Removed.
4176 (config.status): Likewise.
4177 * Makefile.in: Regenerated.
4178
eb043451
PB		 41792004-09-17 Paul Brook <paul@codesourcery.com>
4180
4181 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4182 (bfd_elf32_arm_process_before_allocation): Update prototype.
4183 * bfd-in2.h: Regenerate.
4184 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4185 (elf32_arm_link_hash_table_create): Set it.
4186 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4187 (bfd_elf32_arm_set_target_relocs): New function.
4188 (arm_real_reloc_type): New function.
4189 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4190 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4191 (elf32_arm_gc_sweep_hook): Ditto.
4192 (elf32_arm_check_relocs): Ditto.
4193 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4194 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4195 R_ARM_GOT_TARGET2.
4196 (elf32_arm_got_prel): New variable.
4197 (elf32_arm_howto_from_type): New function.
4198 (elf32_arm_info_to_howto): Use it.
4199 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4200 BFD_RELOC_ARM_TARGET2.
4201 * libbfd.h: Regenerate.
4202 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4203
f6e332e6
AM		 42042004-09-17 Alan Modra <amodra@bigpond.net.au>
4205
4206 * ecoff.c: Update u.undef.next refs.
4207 * elf64-ppc.c: Likewise.
4208 * elflink.c: Likewise.
4209 * linker.c: Likewise.
4210 * xcofflink.c: Likewise.
4211
4212 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4213 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4214 fields to indirect struct.
4215 * elf-m10300.c: Update u.weakdef refs.
4216 * elf32-arm.h: Likewise.
4217 * elf32-cris.c: Likewise.
4218 * elf32-frv.c: Likewise.
4219 * elf32-hppa.c: Likewise.
4220 * elf32-i370.c: Likewise.
4221 * elf32-i386.c: Likewise.
4222 * elf32-m32r.c: Likewise.
4223 * elf32-m68k.c: Likewise.
4224 * elf32-ppc.c: Likewise.
4225 * elf32-s390.c: Likewise.
4226 * elf32-sh.c: Likewise.
4227 * elf32-sparc.c: Likewise.
4228 * elf32-vax.c: Likewise.
4229 * elf32-xtensa.c: Likewise.
4230 * elf64-alpha.c: Likewise.
4231 * elf64-hppa.c: Likewise.
4232 * elf64-ppc.c: Likewise.
4233 * elf64-s390.c: Likewise.
4234 * elf64-sh64.c: Likewise.
4235 * elf64-sparc.c: Likewise.
4236 * elf64-x86-64.c: Likewise.
4237 * elfxx-ia64.c: Likewise.
4238 * elfxx-mips.c: Likewise.
4239 * elflink.c: Likewise. Also u.elf_hash_value.
4240 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4241 indirection.
4242 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4243 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4244 (bfd_elf_gc_record_vtentry): Likewise.
4245 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4246
90c0a373
AM		 42472004-09-17 Alan Modra <amodra@bigpond.net.au>
4248
4249 * Makefile.am: Run "make dep-am".
4250 * Makefile.in: Regenerate.
4251 * bfd-in2.h: Regenerate.
4252 * po/SRC-POTFILES.in: Regenerate.
4253 * po/bfd.pot: Regenerate.
4254
f5385ebf
AM		 42552004-09-16 Alan Modra <amodra@bigpond.net.au>
4256
4257 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4258 with bitfields. Make "type" and "other" bitfields too.
4259 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4260 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4261 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4262 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4263 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4264 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4265 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4266 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4267 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4268 * elf-m10300.c: Likewise.
4269 * elf.c: Likewise.
4270 * elf32-arm.h: Likewise.
4271 * elf32-cris.c: Likewise.
4272 * elf32-frv.c: Likewise.
4273 * elf32-hppa.c: Likewise.
4274 * elf32-i370.c: Likewise.
4275 * elf32-i386.c: Likewise.
4276 * elf32-m32r.c: Likewise.
4277 * elf32-m68k.c: Likewise.
4278 * elf32-ppc.c: Likewise.
4279 * elf32-s390.c: Likewise.
4280 * elf32-sh-symbian.c: Likewise.
4281 * elf32-sh.c: Likewise.
4282 * elf32-sh64.c: Likewise.
4283 * elf32-sparc.c: Likewise.
4284 * elf32-vax.c: Likewise.
4285 * elf32-xtensa.c: Likewise.
4286 * elf64-alpha.c: Likewise.
4287 * elf64-hppa.c: Likewise.
4288 * elf64-ppc.c: Likewise.
4289 * elf64-s390.c: Likewise.
4290 * elf64-sh64.c: Likewise.
4291 * elf64-sparc.c: Likewise.
4292 * elf64-x86-64.c: Likewise.
4293 * elflink.c: Likewise.
4294 * elfxx-ia64.c: Likewise.
4295 * elfxx-mips.c: Likewise.
4296 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4297 * configure: Regenerate.
4298 * aclocal.m4: Regenerate.
4299
b6ee372a
AM		 43002004-09-16 Alan Modra <amodra@bigpond.net.au>
4301
4302 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4303 around uses of R_ARM_TARGET1.
4304 (elf32_arm_check_relocs): Likewise.
4305
9c504268
PB		 43062004-09-13 Paul Brook <paul@codesourcery.com>
4307
4308 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4309 prototype.
4310 * bfd-in2.h: Regenerate.
4311 * libbfd.h: Regenerate.
4312 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4313 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4314 (bfd_elf32_arm_process_before_allocation): Ditto.
4315 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4316 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4317 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4318 * reloc.c: Ditto.
4319
94ea025a
JB		 43202004-09-10 Joel Brobecker <brobecker@gnat.com>
4321
4322 * hpux-core.c (thread_section_p): New function.
4323 (hpux_core_core_file_p): Fix computation of offset in call
4324 to bfd_seek. Create a ".reg" section from an arbitrary
4325 ".reg/<id>" section if none was created after having read
4326 all sections.
4327
24443139
AS		 43282004-09-11 Andreas Schwab <schwab@suse.de>
4329
4330 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4331 * aclocal.m4: Rebuild.
4332 * configure: Rebuild.
4333
f4eae89c
JB		 43342004-09-10 Joel Brobecker <brobecker@gnat.com>
4335
4336 * section.c (bfd_sections_find_if): Fix parameter name in
4337 comment to match code.
4338
e0638f70
AM		 43392004-09-10 Alan Modra <amodra@bigpond.net.au>
4340
4341 * elf.c (assign_file_positions_except_relocs): Assign relocs
4342 stored in a bfd section.
4343
5e0f5ae3
HPN		 43442004-09-08 Hans-Peter Nilsson <hp@axis.com>
4345
4346 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4347 h->gotplt_refcount to 0, not -1.
4348
ada1953e
HPN		 43492004-09-07 Hans-Peter Nilsson <hp@axis.com>
4350
4351 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4352 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4353 symname.
4354 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4355 handle symbol visibility here.
4356
ee75fd95
AM		 43572004-09-07 Alan Modra <amodra@bigpond.net.au>
4358
4359 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4360 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4361 callers.
4362 (ppc_stub_name): Remove trailing "+0" on stub name.
4363 (create_linkage_sections): Create relocations for
4364 branch lookup table when --emit-relocs as well as when --shared.
4365 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4366 relbrlt test. For --emit-stub-syms, always output a sym even when
4367 one already exists on a plt call stub. Put stub type in the stub
4368 symbol name.
4369 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4370 test.
4371 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4372 reloc_count in stub sections. Adjust relbrlt test.
4373 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4374 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4375 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4376 for relocs against discarded symbols. Fix comments.
4377
229fcec5
MM		 43782004-09-06 Mark Mitchell <mark@codesourcery.com>
4379
4380 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4381 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4382 from ...
4383 (map_sections_to_segments): ... here. Use it. Assign a file
4384 position to the .dynamic section if it is not loadable, but part
4385 of the PT_DYNAMIC segment.
4386 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4387 offsets, not VMAs, for the BPABI. Do not fill in the header in
4388 the .got.plt section for the BPABI.
4389 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4390 PT_DYNAMIC segment.
4391 (elf_backend_want_got_plt): Define to zero for Symbian OS.
073a2dc3 4392
9a0789ec
NC		 43932004-09-06 Nick Clifton <nickc@redhat.com>
4394
4395 * elflink.c (elf_link_add_object_symbols): Set the error code to
4396 bfd_error_wrong_format when the input format does not match the
4397 output format.
4398
7b53ace3
AM		 43992004-09-06 Alan Modra <amodra@bigpond.net.au>
4400
4401 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4402 (ppc64_elf_check_directives): ..here.
4403 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4404 before accessing ppc64_elf_tdata.
4405 (ppc64_elf_finish_dynamic_sections): And here too.
4406
3e540f25
AM		 44072004-09-04 Alan Modra <amodra@bigpond.net.au>
4408
4409 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4410
e5a52504
MM		 44112004-09-03 Mark Mitchell <mark@codesourcery.com>
4412
4413 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4414 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4415 (bfd_elf32_littlearm_symbian_vec): Likewise.
4416 * configure: Regenerated.
4417 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4418 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4419 (PLT_ENTRY_SIZE): Likewise.
4420 (bfd_vma_elf32_arm_symbian_plt_entry): New
4421 variable.
4422 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4423 and symbian_p.
4424 (create_got_section): Don't create sections when generating BPABI
4425 objects.
4426 (elf32_arm_create_dynamic_sections): Tidy.
4427 (elf32_arm_link_hash_table_create): Set plt_header_size,
4428 plt_entry_size, and symbian_p.
4429 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4430 generating BPABI objects.
4431 (allocate_dynrelocs): Use htab->plt_header_size, not
4432 PLT_HEADER_SIZE. Do not add to .got.plt when
4433 generating BPABI objects.
4434 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4435 * elfarm-nabi.c: Add SymbianOS target vectors.
4436 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4437 (_bfd_elf_link_create_dynamic_sections): Likewise.
4438 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4439 (elfNN_bed): Use it.
4440 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4441 (bfd_elf32_littlearm_symbian_vec): Likewise.
4442 (_bfd_target_vector): Add them.
4443
6e3b6835
NC		 44442004-09-03 Nick Clifton <nickc@redhat.com>
4445
4446 PR 360
4447 * coffcode.h (handle_COMDAT): Replace abort with an warning
4448 message and allow the scan to continue.
4449
595da8c5
AM		 44502004-09-02 Alan Modra <amodra@bigpond.net.au>
4451
4452 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4453 in when reading relocs, not our sorted syms. Remove unnecessary
4454 var.
4455
6723a9f4
EB		 44562004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4457
4458 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4459
5464f5a1
NN		 44602004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4461
4462 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4463 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4464 replace uses of *_alias with *_noncanonical.
4465 * aclocal.m4: Rebuild with aclocal 1.4p6.
4466 * Makefile.in: Rebuild with automake 1.4p6.
4467 * doc/Makefile.in: Rebuild with automake 1.4p6.
4468 * configure.in: Autoupdate with autoupdate 2.59.
4469 * config.in: Regenerate with autoheader 2.59.
4470 * configure: Regnerate with autoconf 2.59.
4471
a7535cf3
AM		 44722004-08-28 Alan Modra <amodra@bigpond.net.au>
4473
4474 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4475 symbol pointer arrays before modifying.
4476
c9727e01
AM		 44772004-08-28 Alan Modra <amodra@bigpond.net.au>
4478
b91e2ae2 4479 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
c9727e01
AM		 4480 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4481 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4482 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
b91e2ae2
AM		 4483 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4484 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4485 Use both symbol tables on non-relocatable objects. Use a common
4486 error exit. Fix "mid" warning.
c9727e01
AM		 4487 * libbfd.h: Regenerate.
4488 * bfd-in2.h: Regenerate.
4489
699733f6
AM		 44902004-08-28 Alan Modra <amodra@bigpond.net.au>
4491
4492 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4493 object file.
4494 (struct sfpr_def_parms): Save some space.
4495 (sfpr_define): Here too.
4496
4497 * elf64-ppc.c (compare_symbols): Put section syms first.
4498 (sym_exists_at): New function.
4499 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4500 points only for relocatable files. Use .opd section contents
4501 otherwise. Generally clean up the code.
4502
deb0e272
AM		 45032004-08-27 Alan Modra <amodra@bigpond.net.au>
4504
4505 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4506 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4507 (struct sfpr_def_parms): New.
4508 (sfpr_define): New function.
4509 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4510 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4511 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4512 (savefpr1_tail, restfpr1_tail): New functions.
4513 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4514 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4515 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4516 code. Define all ABI mandated _save and _rest functions.
4517
85a84e7a
PB		 45182004-08-26 Paul Brook <paul@codesourcery.com>
4519
deb0e272 4520 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
85a84e7a 4521
688c58f3
AM		 45222004-08-26 Alan Modra <amodra@bigpond.net.au>
4523
4524 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4525 TRUE or FALSE.
4526
3e95eabc
AM		 45272004-08-26 Alan Modra <amodra@bigpond.net.au>
4528
4529 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4530 that pcrel correction is applied for R_386_PC32.
4531
f855931b
AM		 45322004-08-25 Alan Modra <amodra@bigpond.net.au>
4533
4534 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4535 for R_386_32 and R_386_PC32 relocs against symbols defined in
4536 discarded sections.
4537
b18c562e
NC		 45382004-08-25 Dmitry Diky <diwil@spec.ru>
4539
4540 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4541 Add new relocations.
4542 * bfd-in2.h: Regenerate.
f855931b 4543 * libbfd.h: Regenerate.
b18c562e
NC		 4544 * elf32-msp430.c: Clean-up code.
4545 (elf_msp430_howto_table): Add new relocation entries.
4546 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4547 (msp430_elf_relax_section): New function.
4548 (msp430_elf_relax_delete_bytes): New function.
4549 (msp430_elf_symbol_address_p): New function.
4550
af705ba8
NC		 45512004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4552
4553 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4554 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4555
ea5158d8
DJ		 45562004-08-20 Daniel Jacobowitz <dan@debian.org>
4557
4558 * elflink.c (_bfd_elf_section_already_linked): Handle
4559 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4560
49d934f1
MM		 45612004-08-19 Mark Mitchell <mark@codesourcery.com>
4562
4563 * config.bfd (arm*-*-symbianelf*): New target.
4564 (arm*-*-eabi*): Likewise.
4565
039b3fef
AM		 45662004-08-19 Alan Modra <amodra@bigpond.net.au>
4567
4568 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4569 "struct ppc_link_hash_entry *".
4570 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4571 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4572
3f764659
JJ		 45732004-08-19 Jakub Jelinek <jakub@redhat.com>
4574
4575 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4576 entries (where fd_aux overlaps next entry's fd_func).
4577 Add non_overlapping argument, use it.
4578 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4579 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4580 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4581 as indexes into opd_sym_map/opd_adjust array.
4582 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4583
c09bdfe5
AM		 45842004-08-18 Alan Modra <amodra@bigpond.net.au>
4585
4586 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4587 if we can look up their function descriptor in a regular file.
4588
271d0fc3
NC		 45892004-08-18 Nick Clifton <nickc@redhat.com>
4590
4591 PR 324
4592 * cofflink.c (coff_link_add_symbols): Check that the comdat
4593 pointer in the coff_section_data structure has been initialised
4594 before using it.
4595
a010d60f
AM		 45962004-08-18 Alan Modra <amodra@bigpond.net.au>
4597
4598 PR 338
4599 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4600 changing bfd_link_hash_undefined to bfd_link_hash_new.
4601
90e3cdf2
JJ		 46022004-08-17 Jakub Jelinek <jakub@redhat.com>
4603
4604 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
4605 if not yet defined.
4606 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
4607 (synthetic_opd, synthetic_relocatable): New variables.
4608 (compare_symbols, compare_relocs): New helper routines.
4609 (ppc64_elf_get_synthetic_symtab): New function.
4610 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
4611 to relsyms.
4612 * bfd-in2.h: Regenerated.
4613 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
4614 to relsyms. Return 0 if abfd is relocatable.
4615
7c2c8505
AM		 46162004-08-17 Alan Modra <amodra@bigpond.net.au>
4617
4618 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
4619
0367ecfb
NC		 46202004-08-17 Nick Clifton <nickc@redhat.com>
4621
4622 * (is_arm_mapping_symbol_name): New function - return true
4623 when a symbol name matches the requirements for an ARM mapping
4624 symbol name.
4625 (arm_elf_find_function): New function based on
4626 elf_find_function in elf.c but skipping ARM mapping symbols
4627 and including thumb function symbols.
4628 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
4629 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
4630
2441e016
AM		 46312004-08-17 Alan Modra <amodra@bigpond.net.au>
4632
4633 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
4634 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
4635 (ppc64_elf_brtaken_reloc): Here too.
4636
35b0ce59
AM		 46372004-08-17 Alan Modra <amodra@bigpond.net.au>
4638
4639 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
4640 symbol visibility.
4641 (ppc64_elf_check_directives): Check that we have the right hash
4642 table before proceeding.
4643
81688140
AM		 46442004-08-17 Alan Modra <amodra@bigpond.net.au>
4645
4646 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
4647 (adjust_opd_syms): Attach opd syms for deleted entries to one of
4648 the sections that will be discarded.
4649
327c1315
AM		 46502004-08-16 Alan Modra <amodra@bigpond.net.au>
4651
4652 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
4653
45fc9e4a
AM		 46542004-08-16 Alan Modra <amodra@bigpond.net.au>
4655
4656 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
4657 free space available.
4658
9dadfa79
AM		 46592004-08-16 Alan Modra <amodra@bigpond.net.au>
4660
4661 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
f89c4dec 4662 occurrences with bfd_byte * thoughout file.
9dadfa79
AM		 4663
4664 * coff-rs6000.c (do_shared_object_padding): Warning fix.
4665 (xcoff_write_armap_big): Likewise.
4666 (xcoff_write_archive_contents_old): Likewise.
4667 (xcoff_write_archive_contents_big): Likewise.
4668
4669 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
4670
57e8b36a
NC		 46712004-08-13 Nick Clifton <nickc@redhat.com>
4672
4673 * elf32-arm.h: Convert to ISO C90.
4674
a005f94e
AM		 46752004-08-13 Alan Modra <amodra@bigpond.net.au>
4676
4677 PR 293
4678 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
4679 zero the plt field.
4680
d003868e
AM		 46812004-08-13 Alan Modra <amodra@bigpond.net.au>
4682
4683 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
4684 (bfd_archive_filename, bfd_get_section_ident): Delete.
4685 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
4686 bfd_archive_filename.
4687 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
4688 to warn about symbols in discarded sections. Use _bfd_error_handler.
4689 * aout-adobe.c (aout_adobe_callback): See below.
4690 * aout-cris.c (swap_ext_reloc_in): ..
4691 * coff-arm.c (find_thumb_glue, find_arm_glue,
4692 coff_arm_relocate_section, bfd_arm_process_before_allocation,
4693 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
4694 coff_arm_copy_private_bfd_data): ..
4695 * coff-i860.c (i860_reloc_processing): ..
4696 * coff-mcore.c (mcore_coff_unsupported_reloc,
4697 coff_mcore_relocate_section): ..
4698 * coff-ppc.c (coff_ppc_relocate_section): ..
4699 * coff-rs6000.c (xcoff_create_csect_from_smclas
4700 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
4701 sh_swap_insns, sh_relocate_section): ..
4702 * coff-tic54x.c (tic54x_reloc_processing): ..
4703 * coff-tic80.c (coff_tic80_relocate_section): ..
4704 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
4705 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
4706 coff_slurp_symbol_table, coff_classify_symbol,
4707 coff_slurp_reloc_table): ..
4708 * coffgen.c (_bfd_coff_read_string_table): ..
4709 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
4710 _bfd_coff_generic_relocate_section): ..
4711 * cpu-arm.c (bfd_arm_merge_machines): ..
4712 * cpu-sh.c (sh_merge_bfd_arch): ..
4713 * elf-hppa.h (elf_hppa_relocate_section): ..
4714 * elf.c (bfd_elf_string_from_elf_section, setup_group,
4715 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
4716 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
4717 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
4718 * elf32-arm.h (find_thumb_glue, find_arm_glue,
4719 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
4720 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
4721 elf32_arm_relocate_section, elf32_arm_set_private_flags,
4722 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
4723 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
4724 cris_elf_merge_private_bfd_data
4725 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
4726 * elf32-gen.c (elf32_generic_link_add_symbols): ..
4727 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
4728 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
4729 elf32_hppa_relocate_section): ..
4730 * elf32-i370.c (i370_elf_merge_private_bfd_data,
4731 i370_elf_check_relocs, i370_elf_relocate_section): ..
4732 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
4733 elf_i386_relocate_section): ..
4734 * elf32-m32r.c (m32r_elf_relocate_section,
4735 m32r_elf_merge_private_bfd_data): ..
4736 * elf32-m68hc1x.c (m68hc12_add_stub,
4737 _bfd_m68hc11_elf_merge_private_bfd_data): ..
4738 * elf32-m68k.c (elf_m68k_relocate_section): ..
4739 * elf32-mcore.c (mcore_elf_unsupported_reloc,
4740 mcore_elf_relocate_section): ..
4741 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
4742 ppc_elf_check_relocs, ppc_elf_relocate_section,
4743 ppc_elf_begin_write_processing): ..
4744 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4745 elf_s390_relocate_section): ..
4746 * elf32-sh-symbian.c (sh_symbian_import_as,
4747 sh_symbian_process_embedded_commands,
4748 sh_symbian_relocate_section): ..
4749 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
4750 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
4751 sh_elf_merge_private_data): ..
4752 * elf32-sparc.c (elf32_sparc_check_relocs,
4753 elf32_sparc_relocate_section,
4754 elf32_sparc_merge_private_bfd_data): ..
4755 * elf32-v850.c (v850_elf_check_relocs,
4756 v850_elf_merge_private_bfd_data): ..
4757 * elf32-xtensa.c (elf_xtensa_check_relocs,
4758 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
4759 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
4760 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
4761 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
4762 * elf64-gen.c (elf64_generic_link_add_symbols): ..
4763 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
4764 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
4765 ppc64_elf_relocate_section): ..
4766 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
4767 elf_s390_relocate_section): ..
4768 * elf64-sh64.c (sh_elf64_relocate_section): ..
4769 * elf64-sparc.c (sparc64_elf_check_relocs,
4770 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
4771 sparc64_elf_merge_private_bfd_data): ..
4772 * elf64-x86-64.c (elf64_x86_64_check_relocs,
4773 elf64_x86_64_relocate_section): ..
4774 * elflink.c (_bfd_elf_add_default_symbol,
4775 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
4776 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
4777 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
4778 elf_get_linked_section_vma, elf_fixup_link_order,
4779 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
4780 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
4781 * elfxx-ia64.c (elfNN_ia64_relax_section,
4782 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
4783 * elfxx-mips.c (mips_elf_perform_relocation,
4784 _bfd_mips_elf_check_relocs,
4785 _bfd_mips_elf_merge_private_bfd_data): ..
4786 * ieee.c (ieee_slurp_external_symbols): ..
4787 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
4788 * libbfd.c (_bfd_generic_verify_endian_match): ..
4789 * linker.c (_bfd_generic_link_add_one_symbol,
4790 _bfd_generic_section_already_linked): ..
4791 * pdp11.c (translate_to_native_sym_flags): ..
4792 * pe-mips.c (coff_pe_mips_relocate_section): ..
4793 * peicode.h (pe_ILF_build_a_bfd): ..
4794 * srec.c (srec_bad_byte): ..
4795 * stabs.c (_bfd_link_section_stabs): ..
4796 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
4797 Replace all uses of bfd_archive_filename and bfd_get_section_ident
4798 with corresponding %B and %A in _bfd_error_handler format string.
4799 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
4800 calls to use %A and %B. Fix "against symbol .. from section" and
4801 similar error messages. Combine multiple _bfd_error_handler calls
4802 where they were separated due to bfd_archive_filename deficiencies.
4803 * bfd-in2.h: Regenerate.
4804
6ba842b6
L		 48052004-08-12 H.J. Lu <hongjiu.lu@intel.com>
4806
4807 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
4808 relocation.
4809
99877b66
AM		 48102004-08-10 Alan Modra <amodra@bigpond.net.au>
4811
4812 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
4813 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
4814 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
4815 Add twiddled_syms.
4816 (link_hash_newfunc): Init was_undefined.
4817 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
4818 Use undefweak instead.
4819 (ppc64_elf_check_directives): Fix undefs chain.
4820 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
4821 references.
4822 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
4823 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
4824 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
4825
ba3bee0b
JJ		 48262004-08-09 Jakub Jelinek <jakub@redhat.com>
4827
4828 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
4829 error, test input_section flags rather than sec.
4830
8387904d
AM		 48312004-08-09 Alan Modra <amodra@bigpond.net.au>
4832
4833 * elf-bfd.h (struct elf_backend_data): Add
4834 elf_backend_archive_symbol_lookup.
4835 (_bfd_elf_archive_symbol_lookup): Declare.
4836 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
4837 (elf_link_add_archive_symbols): ..extracted from here. Call the
4838 backend version.
4839 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
4840 (elfNN_bed): Init new field.
4841 * elf64-ppc.c (elf_backend_check_directives): Define.
4842 (elf_backend_archive_symbol_lookup): Define.
4843 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
4844 a ppc_link_hash_entry pointer.
4845 (get_fdh): Move.
4846 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
4847 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
4848 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
4849 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
4850 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
4851 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4852 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
4853 descriptor symbols.
4854
b25116a9
AM		 48552004-08-09 Alan Modra <amodra@bigpond.net.au>
4856
8843416a
AM		 4857 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
4858 (ppc64_elf_add_symbol_hook): Test for NULL section.
4859 (get_sym_h): Formatting.
4860 (ppc64_elf_size_stubs): Include reloc addend in value stored as
4861 stub target_value.
4862
b25116a9
AM		 4863 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
4864 long branch stubs with code handling plt and r2off branch stubs.
4865
ccfa59ea
AM		 48662004-08-09 Alan Modra <amodra@bigpond.net.au>
4867
4868 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
4869 * elflink.c (elf_link_input_bfd): Formatting.
4870 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
4871 all callers.
4872 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
4873 (link_hash_newfunc): Don't set it.
4874 (ppc64_elf_copy_indirect_symbol): Nor copy it.
4875 (ppc64_elf_mark_entry_syms): Delete.
4876 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
4877 sections. Use get_opd_info.
4878 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
4879
4025353c
AM		 48802004-08-09 Alan Modra <amodra@bigpond.net.au>
4881
4f800a42
AM		 4882 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
4883
06da1e8e
AM		 4884 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
4885 (func_desc_adjust): Don't set have_undefweak.
4886 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
4887 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
4888
34814b9f
AM		 4889 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
4890 "struct ppc_link_hash_entry *". Adjust all references.
4891 (ppc64_elf_hide_symbol): Correct a comment.
4892
4025353c
AM		 4893 * elf64-ppc.c (get_opd_info): New function.
4894 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
4895 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
4896 before calling get_fdh. Test fdh rather than h before dereferencing
4897 fdh. Mark removed symbols in opd_adjust.
4898 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
4899 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
4900 opd symbols.
4901 (ppc64_elf_output_symbol_hook): Likewise.
4902
db6579d4
PB		 49032004-08-06 Paul Brook <paul@codesourcery.com>
4904
4905 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
4906 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
4907 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
4908 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
4909 and BFD_RELOC_ARM_SBREL32.
4910 * bfd-in2.h, bbfd.h: Regenerate.
4911
a4d0f181
TS		 49122004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4913
4914 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
4915 the dynamic link symbol actually in use.
4916
83774818
SC		 49172004-08-01 Stephane Carrez <stcarrez@nerim.fr>
4918
4919 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
4920
a4d0f181 49212004-07-31 Joel Brobecker <brobecker@gnat.com>
00b4930b
TS		 4922 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4923
4924 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
4925 SHN_MIPS_TEXT and SHN_MIPS_DATA.
4926
185d09ad
L		 49272004-07-30 H.J. Lu <hongjiu.lu@intel.com>
4928 Nick Clifton <nickc@redhat.com>
4929
4930 PR 290
4931 * bfd.c (_bfd_default_error_handler): Make it global.
4932
4933 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
4934
4935 * elf.c (assign_section_numbers): Cope gracefully with sections
4936 which have SHF_LINK_ORDER set but no sh_link set up.
4937 * elflink.c (elf_get_linked_section_vma): Likewise.
4938
4939 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
4940 it to NULL.
4941
4942 * elfxx-target.h (elf_backend_link_order_error_handler): New.
4943 Set it to _bfd_default_error_handler.
4944 (elfNN_bed): Add elf_backend_link_order_error_handler.
4945
4946 * libbfd-in.h (_bfd_default_error_handler): New.
4947
4948 * libbfd.h: Regenerated.
4949
7946e94a
JJ		 49502004-07-30 Jakub Jelinek <jakub@redhat.com>
4951
4952 * archures.c (bfd_mach_sparc_64bit_p): Define.
4953 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
4954 * bfd-in2.h: Rebuilt.
4955
1d70c7fb
AO		 49562004-07-29 Alexandre Oliva <aoliva@redhat.com>
4957
4958 Introduce SH2a support.
4959 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
4960 * archures.c (bfd_mach_sh2a_nofpu): New.
4961 * bfd-in2.h: Rebuilt.
4962 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
4963 (arch_info_struct): Add sh2a_nofpu.
4964 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
4965 2003-12-29 DJ Delorie <dj@redhat.com>
4966 * reloc.c: Add relocs for sh2a.
4967 * bfd-in2.h: Regenerate.
4968 * libbfd.hh: Regenerate.
4969 2003-12-01 Michael Snyder <msnyder@redhat.com>
4970 * archures.c (bfd_mach_sh2a): New.
4971 * bfd-in2.h: Rebuilt.
4972 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
4973 (SH2A_NEXT): New.
4974 (arch_info_struct): Add sh2a.
4975 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
4976
404ed0cf
DA		 49772004-07-28 Nick Clifton <nickc@redhat.com>
4978 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4979
4980 PR 273
4981 * som.c (setup_sections): Improve estimation of space sizes in
4982 relocatable objects.
4983
225247f0
JT		 49842004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
4985 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
4986 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
4987 to targ_selvecs.
4988 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
4989 * configure: Regenerate.
4990 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
4991 case that accepts OSABI=NetBSD and OSABI=SysV.
4992 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
4993 the base of .got or .data (if .got does not exist).
4994 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
4995 set OSABI=NetBSD.
4996 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
4997 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
4998 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
4999 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5000
3d7f7666
L		 50012004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5002
5003 PR 161/251
5004 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5005 (elf_sec_group): Defined.
5006 (bfd_elf_match_symbols_in_sections): New prototype.
5007 (_bfd_elf_setup_group_pointers): Likewise.
5008
5009 * elf.c (bfd_elf_discard_group): Abort.
5010 (bfd_elf_set_group_contents): Also include relocation sections.
5011 Remove zero-fill for ld -r.
5012 (_bfd_elf_setup_group_pointers): New function.
5013 (elf_sort_elf_symbol): Likewise.
5014 (elf_sym_name_compare): Likewise.
5015 (bfd_elf_match_symbols_in_sections): Likewise.
5016
5017 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5018
5019 * elflink.c (match_group_member): New.
5020 (elf_link_input_bfd): Check group member for discarded section.
5021 (try_match_symbols_in_sections): New function.
5022 (already_linked): Likewise.
5023 (_bfd_elf_section_already_linked): Support mixing comdat group
5024 and linkonce section.
5025
5026 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5027 * linker.c (bfd_section_already_linked_table_traverse): New.
5028
5029 * libbfd.h: Regenerated.
5030
670ec21d
NC		 50312004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5032
5033 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5034 BFD_RELOC_CRX_SWITCH32.
5035 * bfd-in2.h: Regenerate.
6cd7f07e 5036 * libbfd.h: Regenerate.
670ec21d
NC		 5037 * elf32-crx.c: Support relocation/relaxation of
5038 BFD_RELOC_CRX_SWITCH* types.
5039
2c66dc6c
AM		 50402004-07-27 Alan Modra <amodra@bigpond.net.au>
5041
5042 * elf64-ppc.c: Correct "Linker stubs" comment.
5043
38ce5b11
L		 50442004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5045
5046 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5047 linked-to section.
5048 (elf_linked_to_section): New.
5049
5050 * elf.c (assign_section_numbers): Set up sh_link for
5051 SHF_LINK_ORDER.
5052
5053 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5054 to sh_link for SHT_IA_64_UNWIND sections.
5055
65da361f
L		 50562004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5057
5058 * elflink.c (elf_fixup_link_order): Add _() to error message.
5059
08ccf96b
L		 50602004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5061
5062 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5063 an error if failed.
5064
082b7297
L		 50652004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5066
5067 * aout-adobe.c (aout_32_section_already_linked): Defined.
5068 * aout-target.h (MY_section_already_linked): Likewise.
5069 * aout-tic30.c (MY_section_already_linked): Likewise.
5070 * binary.c (binary_section_already_linked): Likewise.
5071 * bout.c (b_out_section_already_linked): Likewise.
5072 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5073 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5074 * coffcode.h (coff_section_already_linked): Likewise.
5075 * i386msdos.c (msdos_section_already_linked): Likewise.
5076 * i386os9k.c (os9k_section_already_linked): Likewise.
5077 * ieee.c (ieee_section_already_linked): Likewise.
5078 * ihex.c (ihex_section_already_linked): Likewise.
5079 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5080 * mmo.c (mmo_section_already_linked): Likewise.
5081 * nlm-target.h (nlm_section_already_linked): Likewise.
5082 * oasys.c (oasys_section_already_linked): Likewise.
5083 * pef.c (bfd_pef_section_already_linked): Likewise.
5084 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5085 * som.c (som_bfd_discard_group): Likewise.
5086 * srec.c (srec_section_already_linked): Likewise.
5087 * tekhex.c (tekhex_section_already_linked): Likewise.
5088 * versados.c (versados_section_already_linked): Likewise.
5089 * vms.c (vms_section_already_linked): Likewise.
5090 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5091 * xsym.c (bfd_sym_section_already_linked): Likewise.
5092
5093 * bfd-in.h (bfd_section_already_linked_table_init): New.
5094 (bfd_section_already_linked_table_free): Likewise.
5095
5096 * coff-rs6000.c (rs6000coff_vec): Add
5097 _bfd_generic_section_already_linked.
5098 (pmac_xcoff_vec): Likewise.
5099 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5100 (aix5coff64_vec): Likewise.
5101
5102 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5103 * elflink.c (_bfd_elf_section_already_linked): New function.
5104
5105 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5106
5107 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5108 (_bfd_generic_section_already_linked): New.
5109 (bfd_section_already_linked_hash_entry): Likewise.
5110 (bfd_section_already_linked): Likewise.
5111 (bfd_section_already_linked_table_lookup): Likewise.
5112 (bfd_section_already_linked_table_insert): Likewise.
5113
5114 * linker.c (bfd_section_already_linked): New.
5115 (_bfd_section_already_linked_table): Likewise.
5116 (bfd_section_already_linked_table_lookup): Likewise.
5117 (bfd_section_already_linked_table_insert): Likewise.
5118 (already_linked_newfunc): Likewise.
5119 (bfd_section_already_linked_table_init): Likewise.
5120 (bfd_section_already_linked_table_free): Likewise.
5121 (_bfd_generic_section_already_linked): Likewise.
5122
5123 * section.c (bfd_section): Remove comdat.
5124 (bfd_comdat_info): Moved to ...
5125 * bfd-in.h (coff_comdat_info): Here.
5126 (bfd_coff_get_comdat_section): New.
5127 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5128 * libcoff-in.h (coff_section_tdata): Add comdat.
5129 * coffcode.h (handle_COMDAT): Updated.
5130 * cofflink.c (coff_link_add_symbols): Likewise.
5131 * ecoff.c (bfd_debug_section): Likewise.
5132
5133 * targets.c (bfd_target): Add _section_already_linked.
5134 (BFD_JUMP_TABLE_LINK): Updated.
5135
5136 * bfd-in2.h: Regenerated.
5137 * libbfd.h: Likewise.
5138 * libcoff.h: Likewise.
5139
0b52efa6
PB		 51402003-07-21 Paul Brook <paul@codesourcery.com>
5141
5142 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5143 elf_fixup_link_order): New functions.
5144 (bfd_elf_final_link): Call elf_fixup_link_order.
5145
7e2294f9
AO		 51462004-07-21 Alexandre Oliva <aoliva@redhat.com>
5147
5148 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5149 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5150 common definitions.
5151 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5152 _bfd_elf_symbol_refs_local_p.
5153 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5154 symbols.
5155
e56f61be
L		 51562004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5157
5158 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5159 DYN_NO_NEEDED.
5160 (bfd_elf_get_dyn_lib_class): New prototype.
5161 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5162
5163 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5164 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5165 entry is needed. Issue an error if a DT_NEEDED entry is needed
5166 for a file marked DYN_NO_NEEDED.
5167 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5168 for DT_NEEDED tags.
5169
5170 * bfd-in2.h: Regenerated.
5171
27b56da8
DA		 51722004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5173
5174 * elflink.c (elf_section_complain_discarded): Don't complain in
5175 .PARISC.unwind.
5176
bbb268c3
JW		 51772004-07-10 James E Wilson <wilson@specifixinc.com>
5178
5179 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5180 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5181 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5182 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5183 Fix callers.
5184 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5185 bfd_put_64 to bfd_putl64.
5186 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2c66dc6c 5187
e525914f
L		 51882004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5189
5190 PR 240
5191 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5192 .init/.fini sections when trying to relax it.
5193
b1a6d0b1
NC		 51942004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5195
5196 * elf.c (assign_file_positions_for_segments): Make sure the
5197 .dynamic section is the first section in the PT_DYNAMIC segment.
5198
1a320fbb
NC		 51992004-07-09 Nick Clifton <nickc@redhat.com>
5200
5201 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5202 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5203 sh_elf_get_flags_from_mach functions so that they do not conflict
5204 when this target is built with other sh-elf targets.
5205 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5206 suppression of this function.
5207 (sh_elf_find_flags): Likewise.
5208
1fe1f39c
NC		 52092004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5210
5211 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5212 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5213 (BFD32_BACKENDS): Add elf32-crx.lo.
5214 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5215 (cpu-crx.lo): New target.
5216 (elf32-crx.lo): New target.
5217 * Makefile.in: Regenerate.
5218 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5219 (bfd_archures_list): Add bfd_crx_arch.
5220 * bfd-in2.h: Regenerate.
5221 * config.bfd: Handle crx-*-elf*, crx*.
5222 * configure.in: Handle bfd_elf32_crx_vec.
5223 * configure: Regenerate.
5224 * cpu-crx.c: New file.
5225 * elf32-crx.c: Likewise.
5226 * libbfd.h: Regenerate.
5227 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5228 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5229 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5230 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5231 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5232 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5233 * targets.c (bfd_elf32_crx_vec): Declare.
5234 (bfd_target_vector): Add bfd_elf32_crx_vec.
5235
85fbca6a
NC		 52362004-07-06 Nick Clifton <nickc@redhat.com>
5237
5238 * config.bfd: Add sh-symbian-elf target.
5239 * configure.in: Add bfd_elf32_shl_symbian_vec.
5240 * configure: Regenerate.
5241 * elf-bfd.h (struct elf_backend_data): Add new field
5242 'check_directives'.
1fe1f39c 5243 * elflink.c (elf_link_add_object_symbols): Invoke the
85fbca6a 5244 check_directives function, if defined.
1fe1f39c 5245 * elfxx-target.h: Provide a default, NULL definition for
85fbca6a 5246 check_directives.
1fe1f39c
NC		 5247 * targets.c: Add bfd_elf32_shl_symbian_vec.
5248 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
85fbca6a 5249 definition.
1fe1f39c 5250 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
85fbca6a 5251 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1fe1f39c 5252 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
85fbca6a 5253 not already been defined.
1fe1f39c
NC		 5254 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5255 * sh-symbian.c: New file. Provide functions to support the
85fbca6a
NC		 5256 * sh-symbian-elf target.
5257 * Makefile.am: Add elf32-sh-symbian.c
5258 * Makefile.in: Regenerate.
1fe1f39c 5259
871ec896
JR		 52602004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5261
1fe1f39c
NC		 5262 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5263 * Makefile.am: Ran make dep-am.
5264 * Makefile.in: Ran make dep-in.
871ec896 5265
c87db184
CF		 52662004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5267
5268 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5269 externals properly.
5270
06f2f6af
MS		 52712004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5272
5273 * config.bfd: Add want64 to configuration target s390-*-linux*.
5274
b602c853
L		 52752004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5276
5277 * bfd.c (bfd_get_section_ident): New.
5278
5279 * elflink.c (elf_link_read_relocs_from_section): Call
5280 bfd_get_section_ident to identify the section when reporting
5281 error.
5282 (_bfd_elf_link_output_relocs): Likewise.
5283 (elf_link_output_extsym): Likewise.
5284 (elf_link_input_bfd): Likewise.
5285 (bfd_elf_gc_record_vtinherit): Likewise.
5286
5287 * bfd-in2.h: Regenerated.
5288
7a2a6943
NC		 52892004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5290 Nick Clifton <nickc@redhat.com>
5291
5292 PR 204
5293 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5294 of section symbols to mips_elf_sort_hash_table ().
5295
cdd3575c
AM		 52962004-07-01 Alan Modra <amodra@bigpond.net.au>
5297
5298 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5299 change. Comment.
5300 (elf_section_complain_discarded): New function. Handle
5301 .gcc_except_table too.
5302 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5303 in discarded sections.
5304 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5305
21a8f7fa
JW		 53062004-06-30 James E Wilson <wilson@specifixinc.com>
5307
5308 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5309 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5310
2de26f35
L		 53112004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5312
5313 PR 233
5314 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5315 local references to discarded sections and report their
5316 locations.
5317
72d7a15c
AM		 53182004-06-30 Alan Modra <amodra@bigpond.net.au>
5319
5320 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5321 sec_info_type, test section name instead.
5322
e7f0a167
L		 53232004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5324
5325 PR 240
5326 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5327 in .init/.fini sections.
5328
bff5f93a
BW		 53292004-06-29 Bob Wilson <bob.wilson@acm.org>
5330
5331 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5332 bfd_get_section_limit.
5333
b54d4b07
BW		 53342004-06-29 Bob Wilson <bob.wilson@acm.org>
5335
5336 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5337 output section size.
5338
e87a64e1
AM		 53392004-06-29 Alan Modra <amodra@bigpond.net.au>
5340
1a23a9e6
AM		 5341 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5342 rawsize.
5343 (mmix_elf_perform_relocation): Adjust for above change.
5344 (mmix_elf_relocate_section): Likewise.
5345 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5346 (mmix_elf_get_section_contents): Delete.
5347 (bfd_elf64_get_section_contents): Delete.
5348 (mmix_elf_relocate_section): Zero stub area.
5349 * linker.c (default_indirect_link_order): Alloc max of section size
5350 and rawsize.
5351 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5352 * section.c (bfd_malloc_and_get_section): Likewise.
5353 (struct bfd_section): Update rawsize comment.
5354 * bfd-in2.h: Regenerate.
5355
e87a64e1
AM		 5356 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5357
07515404
AM		 53582004-06-29 Alan Modra <amodra@bigpond.net.au>
5359
5360 * bfd-in.h (bfd_get_section_limit): Define.
1fe1f39c 5361 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
07515404
AM		 5362 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5363 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5364 * coff-arm.c (coff_arm_relocate_section): Likewise.
5365 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5366 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5367 (bfd_ns32k_final_link_relocate): Likewise.
5368 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5369 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1fe1f39c 5370 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
07515404 5371 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1fe1f39c 5372 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
07515404
AM		 5373 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5374 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5375 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5376 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5377 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5378 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5379 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5380 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5381 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5382 * elf32-v850.c (v850_elf_reloc): Likewise.
5383 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5384 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5385 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5386 * elf64-mips.c (mips_elf64_gprel32_reloc)
5387 (mips16_gprel_reloc): Likewise.
5388 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5389 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5390 * elf64-sparc.c (init_insn_reloc): Likewise.
5391 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1fe1f39c
NC		 5392 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5393 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
07515404
AM		 5394 (_bfd_mips_elf_generic_reloc): Likewise.
5395 * bfd-in2.h: Regenerate.
5396
3722b82f
AM		 53972004-06-28 Alan Modra <amodra@bigpond.net.au>
5398
5399 * bfd-in.h (struct stab_info): Move from stabs.c.
5400 * stabs.c (struct stab_link_includes_table): Delete.
5401 (stab_link_includes_lookup): Delete.
5402 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5403 level of indirection from sinfo parm.
5404 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5405 stabstr section. Adjust hash table accesses.
5406 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5407 alloc. Adjust stab_info test.
5408 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5409 (_bfd_coff_final_link): Adjust stab_info test.
5410 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5411 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5412 in place.
5413 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5414 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5415 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5416 stabstr section. Adjust stab_info test.
5417 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5418 (_bfd_write_stab_strings): Adjust prototypes.
5419 * libbfd.h: Regenerate.
5420 * libcoff.h: Regenerate.
5421 * bfd-in2.h: Regenerate.
5422
727e493d
MK		 54232004-06-27 Mark Kettenis <kettenis@gnu.org>
5424
5425 From Miod Vallat <miod@online.fr>:
5426 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5427
146ccdbb
AO		 54282004-06-26 Alexandre Oliva <aoliva@redhat.com>
5429
5430 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5431 (struct elf32_mn10300_link_hash_entry): Remove
5432 pcrel_relocs_copied.
5433 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5434 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5435 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5436 and gotoff relocations if the symbol doesn't bind locally. Use
5437 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5438 relocation for PCREL32.
5439 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5440 to test whether a symbol binds locally.
5441 (elf32_mn10300_link_hash_newfunc): Don't initialize
5442 pcrel_relocs_copied.
5443 (_bfd_mn10300_elf_discard_copies): Delete.
5444 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5445
a5fd0812
MK		 54462004-06-26 Mark Kettenis <kettenis@gnu.org>
5447
5448 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5449
22bfad37
JB		 54502004-06-25 Joel Brobecker <brobecker@gnat.com>
5451
5452 * som.c (som_set_reloc_info): Correct small typo.
5453
097f809a
NC		 54542004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5455
5456 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5457 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5458 (m32r_elf_gcsweep_hook): Likewise.
5459 (m32r_elf_check_relocs): Likewise.
5460 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5461 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5462 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5463 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
f9f2cf5d
NC		 5464 * bfd-in2.h: Regenerated.
5465 * libbfd.h: Regenerated.
097f809a 5466
6610a52d
L		 54672004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5468
5469 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5470 relocation symbol.
5471 (elf64_x86_64_relocate_section): Issue an error for
5472 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5473 against global symbols when building shared library.
5474
eea6121a
AM		 54752004-06-24 Alan Modra <amodra@bigpond.net.au>
5476
5477 * section.c (struct sec): Rename "_cooked_size" to "size".
5478 Rename "_raw_size" to "rawsize".
5479 (STD_SECTION): Adjust comments.
5480 (bfd_set_section_size, bfd_get_section_contents): Use size.
5481 (bfd_malloc_and_get_section): New function.
5482 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5483 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5484 Correctly free reloc and contents memory.
5485 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5486 and fake CIE now that we can shink section size to zero.
5487 (_bfd_elf_write_section_eh_frame): Likewise..
5488 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5489 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5490 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5491 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5492 unneeded indirection.
5493 * elf.c (_bfd_elf_section_offset): .. and update call.
5494 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5495 * libbfd.h: Regenerate.
5496 * bfd-in2.h: Regenerate.
5497
5498 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5499 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5500 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5501 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5502 Similarly use "rawsize", if non-zero, in reloc functions to validate
5503 reloc addresses. Use new bfd_malloc_and_get_section in most places
5504 where bfd_get_section_contents was called. Expand all occurrences of
5505 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5506 grok_prstatus and similar functions to "size".
5507 * aix386-core.c (aix386_core_file_p): ..
5508 * aix5ppc-core.c (xcoff64_core_p): ..
5509 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5510 aout_adobe_set_section_contents): ..
5511 * aout-target.h (callback): ..
5512 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5513 MY_bfd_final_link): ..
5514 * aoutf1.h (sunos4_core_file_p): ..
5515 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5516 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5517 final_link, aout_link_input_section): ..
5518 * binary.c (binary_object_p, binary_canonicalize_symtab,
5519 binary_set_section_contents): ..
5520 * bout.c (b_out_callback, b_out_write_object_contents,
5521 b_out_set_section_contents, b_out_bfd_relax_section,
5522 b_out_bfd_get_relocated_section_contents): ..
5523 * cisco-core.c (cisco_core_file_validate): ..
5524 * coff-alpha.c (alpha_ecoff_object_p,
5525 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5526 * coff-arm.c (coff_arm_relocate_section,
5527 bfd_arm_allocate_interworking_sections): ..
5528 * coff-h8300.c (h8300_reloc16_extra_cases,
5529 h8300_bfd_link_add_symbols): ..
5530 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5531 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5532 ppc_bfd_coff_final_link): ..
5533 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5534 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5535 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5536 * coff64-rs6000.c (xcoff64_write_object_contents,
5537 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5538 * coffcode.h (coff_compute_section_file_positions,
5539 coff_write_object_contents): ..
5540 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5541 coff_section_symbol, build_debug_section): ..
5542 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5543 process_embedded_commands, _bfd_coff_link_input_bfd,
5544 _bfd_coff_write_global_sym): ..
5545 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5546 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5547 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5548 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5549 _bfd_dwarf2_find_nearest_line): ..
5550 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5551 ecoff_compute_section_file_positions,
5552 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5553 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5554 _bfd_elf_discard_section_eh_frame_hdr,
5555 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5556 _bfd_elf_write_section_eh_frame,
5557 _bfd_elf_write_section_eh_frame_hdr): ..
5558 * elf-hppa.h (elf_hppa_sort_unwind): ..
5559 * elf-m10200.c (mn10200_elf_relax_section,
5560 mn10200_elf_relax_delete_bytes,
5561 mn10200_elf_get_relocated_section_contents): ..
5562 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5563 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5564 mn10300_elf_relax_delete_bytes,
5565 mn10300_elf_get_relocated_section_contents,
5566 _bfd_mn10300_elf_adjust_dynamic_symbol,
5567 _bfd_mn10300_elf_discard_copies,
5568 _bfd_mn10300_elf_size_dynamic_sections,
5569 _bfd_mn10300_elf_finish_dynamic_sections): ..
5570 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5571 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5572 bfd_elf_set_group_contents, map_sections_to_segments,
5573 elf_sort_sections, assign_file_positions_for_segments,
5574 SECTION_SIZE, copy_private_bfd_data,
5575 _bfd_elf_get_dynamic_reloc_upper_bound,
5576 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5577 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5578 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5579 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5580 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5581 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5582 bfd_elf32_arm_process_before_allocation,
5583 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5584 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5585 elf32_arm_write_section): ..
5586 * elf32-cris.c (cris_elf_grok_prstatus,
5587 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5588 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5589 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5590 elf_cris_discard_excess_dso_dynamics,
5591 elf_cris_discard_excess_program_dynamics): ..
5592 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5593 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5594 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5595 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5596 elf32_frvfdpic_size_dynamic_sections,
5597 elf32_frvfdpic_modify_segment_map,
5598 elf32_frvfdpic_finish_dynamic_sections): ..
5599 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5600 elf32_h8_get_relocated_section_contents): ..
5601 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5602 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
5603 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
5604 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
5605 elf32_hppa_finish_dynamic_sections): ..
5606 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
5607 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
5608 i370_elf_finish_dynamic_sections): ..
5609 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
5610 allocate_dynrelocs, elf_i386_size_dynamic_sections,
5611 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
5612 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
5613 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
5614 * elf32-ip2k.c (ip2k_is_switch_table_128,
5615 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
5616 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
5617 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
5618 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
5619 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
5620 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
5621 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
5622 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
5623 m32r_elf_get_relocated_section_contents): ..
5624 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
5625 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
5626 m68hc11_elf_relax_delete_bytes): ..
5627 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
5628 m68hc12_elf_size_one_stub): ..
5629 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
5630 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
5631 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
5632 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
5633 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
5634 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5635 elf32_mips_grok_prstatus): ..
5636 * elf32-or32.c (or32_elf_consth_reloc): ..
5637 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
5638 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
5639 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
5640 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
5641 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
5642 ppc_elf_final_write_processing): ..
5643 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5644 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5645 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
5646 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
5647 sh_elf_relax_delete_bytes, sh_elf_align_loads,
5648 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
5649 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
5650 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
5651 * elf32-sh64-com.c (sh64_address_in_cranges,
5652 sh64_get_contents_type): ..
5653 * elf32-sh64.c (sh64_find_section_for_address,
5654 sh64_elf_final_write_processing): ..
5655 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
5656 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
5657 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
5658 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
5659 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
5660 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
5661 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
5662 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
5663 elf_vax_finish_dynamic_sections): ..
5664 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
5665 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
5666 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
5667 xstormy16_elf_finish_dynamic_sections): ..
5668 * elf32-xtensa.c (xtensa_read_table_entries,
5669 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
5670 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
5671 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
5672 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
5673 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
5674 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
5675 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
5676 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
5677 xtensa_callback_required_dependence): ..
5678 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
5679 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
5680 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
5681 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
5682 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
5683 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
5684 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
5685 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
5686 * elf64-hppa.c (allocate_dynrel_entries,
5687 elf64_hppa_size_dynamic_sections,
5688 elf64_hppa_finish_dynamic_sections): ..
5689 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
5690 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
5691 elf64_mips_grok_prstatus): ..
5692 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
5693 mmix_elf_relocate_section, mmix_elf_final_link,
5694 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
5695 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
5696 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
5697 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
5698 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
5699 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
5700 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
5701 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
5702 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
5703 ppc64_elf_finish_dynamic_sections): ..
5704 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
5705 allocate_dynrelocs, elf_s390_size_dynamic_sections,
5706 elf_s390_finish_dynamic_sections): ..
5707 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
5708 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
5709 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
5710 sh64_elf64_finish_dynamic_sections): ..
5711 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
5712 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
5713 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
5714 sparc64_elf_finish_dynamic_symbol,
5715 sparc64_elf_finish_dynamic_sections): ..
5716 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
5717 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
5718 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
5719 elf64_x86_64_finish_dynamic_sections): ..
5720 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
5721 * elfcode.h (elf_slurp_reloc_table): ..
5722 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
5723 elf_finalize_dynstr, elf_link_add_object_symbols,
5724 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
5725 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
5726 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
5727 elf32_mips_grok_prstatus): ..
5728 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
5729 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
5730 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
5731 elfNN_ia64_finish_dynamic_sections): ..
5732 * elfxx-mips.c (mips_elf_create_procedure_table,
5733 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
5734 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
5735 mips_elf_global_got_index, mips_elf_multi_got,
5736 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
5737 mips_elf_allocate_dynamic_relocations,
5738 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
5739 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
5740 _bfd_mips_elf_always_size_sections,
5741 _bfd_mips_elf_size_dynamic_sections,
5742 _bfd_mips_elf_finish_dynamic_symbol,
5743 _bfd_mips_elf_finish_dynamic_sections,
5744 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
5745 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
5746 _bfd_elf_mips_get_relocated_section_contents,
5747 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
5748 * hp300hpux.c (callback): ..
5749 * hppabsd-core.c (make_bfd_asection): ..
5750 * hpux-core.c (make_bfd_asection): ..
5751 * i386linux.c (linux_link_create_dynamic_sections,
5752 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
5753 * i386msdos.c (msdos_write_object_contents): ..
5754 * i386os9k.c (os9k_callback, os9k_write_object_contents,
5755 os9k_set_section_contents): ..
5756 * ieee.c (parse_expression, ieee_slurp_external_symbols,
5757 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
5758 ieee_write_section_part, do_with_relocs, do_as_repeat,
5759 do_without_relocs, ieee_write_debug_part, init_for_output,
5760 ieee_set_section_contents): ..
5761 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
5762 * irix-core.c (do_sections, make_bfd_asection): ..
5763 * libaout.h (aout_section_merge_with_text_p): ..
5764 * libbfd.c (_bfd_generic_get_section_contents,
5765 _bfd_generic_get_section_contents_in_window): ..
5766 * linker.c (default_indirect_link_order): ..
5767 * lynx-core.c (make_bfd_asection): ..
5768 * m68klinux.c (linux_link_create_dynamic_sections,
5769 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5770 * mach-o.c (bfd_mach_o_make_bfd_section,
5771 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
5772 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
5773 bfd_mach_o_scan_read_segment): ..
5774 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
5775 _bfd_merge_sections): ..
5776 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
5777 mmo_map_set_sizes, mmo_canonicalize_symtab,
5778 mmo_internal_write_section, mmo_write_object_contents): ..
5779 * netbsd-core.c (netbsd_core_file_p): ..
5780 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
5781 nlm_alpha_set_public_section): ..
5782 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
5783 * nlm32-sparc.c (nlm_sparc_write_import): ..
5784 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
5785 nlm_compute_section_file_positions): ..
5786 * oasys.c (oasys_object_p, oasys_slurp_section_data,
5787 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
5788 * opncls.c (get_debug_link_info): ..
5789 * osf-core.c (make_bfd_asection): ..
5790 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5791 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
5792 final_link, aout_link_input_section): ..
5793 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
5794 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
5795 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
5796 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
5797 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
5798 * ptrace-core.c (ptrace_unix_core_file_p): ..
5799 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
5800 _bfd_final_link_relocate, bfd_generic_relax_section,
5801 bfd_generic_get_relocated_section_contents): ..
5802 * reloc16.c (bfd_coff_reloc16_relax_section,
5803 bfd_coff_reloc16_get_relocated_section_c): ..
5804 * riscix.c (riscix_some_aout_object_p): ..
5805 * rs6000-core.c (read_hdr, make_bfd_asection): ..
5806 * sco5-core.c (make_bfd_asection): ..
5807 * simple.c (bfd_simple_get_relocated_section_contents): ..
5808 * som.c (som_object_setup, setup_sections, som_prep_headers,
5809 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
5810 som_set_reloc_info, som_get_section_contents,
5811 som_bfd_link_split_section): ..
5812 * sparclinux.c (linux_link_create_dynamic_sections,
5813 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
5814 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
5815 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
5816 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
5817 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
5818 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
5819 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
5820 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
5821 sunos_finish_dynamic_link): ..
5822 * syms.c (_bfd_stab_section_find_nearest_line): ..
5823 * tekhex.c (first_phase, tekhex_set_section_contents,
5824 tekhex_write_object_contents): ..
5825 * trad-core.c (trad_unix_core_file_p): ..
5826 * versados.c (process_esd, process_otr, process_otr): ..
5827 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
5828 * vms-misc.c (add_new_contents): ..
5829 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
5830 * vms.c (vms_set_section_contents): ..
5831 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
5832 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
5833 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
5834 * xsym.c (bfd_sym_scan): .. See above.
5835
bf8b15af
L		 58362004-06-21 H.J. Lu <hongjiu.lu@intel.com>
5837
5838 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
5839 calling _bfd_merged_section_offset only for section symbols.
5840
d1c6de6f
AM		 58412004-06-22 Alan Modra <amodra@bigpond.net.au>
5842
5843 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
5844 for handling SEC_MERGE symbols in relax_section.
5845
aa02cc63
AO		 58462004-06-21 Alexandre Oliva <aoliva@redhat.com>
5847
5848 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
5849 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
5850 linked together. Mark the result as h8300sx code.
5851
aee6f5b4
AO		 58522004-06-21 Alexandre Oliva <aoliva@redhat.com>
5853
5854 * elf-bfd.h (struct elf_backend_data): Added
5855 elf_backend_omit_section_dynsym.
5856 (_bfd_elf_link_omit_section_dynsym): Declare.
5857 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
5858 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
5859 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
5860 (_bfd_elf_link_renumber_dynsyms): ... this function.
5861 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
5862 _bfd_elf_link_omit_section_dynsym).
5863 (elfNN_bed): Added elf_backend_omit_section_dynsym.
5864
05576f10
NC		 58652004-06-21 Nick Clifton <nickc@redhat.com>
5866
5867 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
5868 flags.
5869
02d5a37b
JG		 58702004-06-17 Jerome Guitton <guitton@gnat.com>
5871
5872 * bfd-in.h (bfd_cache_close_all): New function declaration.
5873 * bfd-in2.h: Regenerate.
5874 * cache.c (bfd_cache_close_all): New function definition.
5875
d2bef492
MK		 58762004-06-16 Mark Kettenis <kettenis@gnu.org>
5877
5878 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
5879 4.10 and beyond.
5880 * configure: Regenerate.
5881
8528d62e
DJ		 58822004-06-16 Daniel Jacobowitz <dan@debian.org>
5883
5884 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
5885 the pre-existing section.
5886
911d08a7
AM		 58872004-06-15 Alan Modra <amodra@bigpond.net.au>
5888
5889 * section.c (struct sec): Remove usused flags. Reorganize a little.
5890 (bfd_get_section_size_before_reloc): Delete.
5891 (bfd_get_section_size_after_reloc): Delete.
5892 (STD_SECTION): Update.
5893 (bfd_get_section_size_now): Delete.
5894 (bfd_set_section_contents): Don't referece reloc_done.
5895 (bfd_get_section_contents): Remove reloc_done comment.
5896 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
5897 reloc_done.
5898 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
5899 * ecoff.c (bfd_debug_section): Update initializer.
5900 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
5901 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
5902 * bfd-in.h (bfd_section_size): Expand.
5903 (bfd_get_section_size): New macro.
5904 * bfd-in2.h: Regenerate.
5905 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
5906 bfd_get_section_size_before_reloc with bfd_get_section_size.
5907 * coffcode.h (coff_write_object_contents): Likewise.
5908 * coffgen.c (build_debug_section): Likewise.
5909 * dwarf1.c (parse_line_table): Likewise.
5910 (_bfd_dwarf1_find_nearest_line): Likewise.
5911 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
5912 * i386msdos.c (msdos_write_object_contents): Likewise.
5913 * pdp11.c (squirt_out_relocs): Likewise.
5914 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
5915 * elf64-mmix.c (mmix_elf_final_link): Update comment.
5916
092dcd75
CD		 59172004-06-14 Chris Demetriou <cgd@broadcom.com>
5918
5919 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
5920 removal) with updated comment.
5921 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
5922 BFD_RELOC_32_PCREL.
5923 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
5924 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5925
3ffa5234
AM		 59262004-06-12 Alan Modra <amodra@bigpond.net.au>
5927
5928 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
5929 overflow on branches to undefweaks.
5930
e9edc808
MR		 59312004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5932
5933 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
5934 as ecoff_section_data() does not return a valid lvalue.
5935
a873f25a
AO		 59362004-06-09 Alexandre Oliva <aoliva@redhat.com>
5937
a9b881be
AO		 5938 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
5939 (elf_link_add_object_symbols): Likewise.
5940
a873f25a
AO		 5941 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
5942 (elf_backend_reloc_type_class): New.
5943
eef0f186
MK		 59442004-06-08 Mark Kettenis <kettenis@gnu.org>
5945
5946 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
5947 netbsd-core.lo.
5948 * configure: Regenerate.
5949
822392ce
DJ		 59502004-06-07 Daniel Jacobowitz <dan@debian.org>
5951
5952 From: Albert Chin-A-Young <china@thewrittenword.com>
5953 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
5954 to unsigned int.
5955
9f2e92c5
L		 59562004-05-29 H.J. Lu <hongjiu.lu@intel.com>
5957
5958 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
5959 change.
5960
dd90f1b2
DD		 59612004-05-28 DJ Delorie <dj@redhat.com>
5962
5963 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
5964 for linking, but otherwise adjust reloc for merged sections.
5965
5dd23ec1
L		 59662004-05-28 H.J. Lu <hongjiu.lu@intel.com>
5967
5968 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
5969 _bfd_merged_section_offset for local symbols.
5970
f6f9408f
JR		 59712004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
5972
5973 * Makefile.am: Regenerate dependencies.
5974 * Makefile.in: Regenerate.
5975 * archures.c: Add bfd_mach_sh3_nommu .
5976 * bfd-in2.h: Regenerate.
5977 * cpu-sh.c: Add sh3-nommu architecture.
5978 (bfd_to_arch_table): Create new table.
5979 (sh_get_arch_from_bfd_mach): Create new function.
5980 (sh_get_arch_up_from_bfd_mach): Create new function.
5981 (sh_merge_bfd_arch): Create new function.
5982 * elf32-sh.c (sh_ef_bfd_table): Add table.
5983 (sh_elf_check_relocs): Replace switch statement with
5984 use of sh_ef_bfd_table .
5985 (sh_elf_get_flags_from_mach): Add new function.
5986 (sh_find_elf_flags): Likewise.
5987 (sh_elf_copy_private_data): Replace most of non-elf contents
5988 with a call to sh_merge_bfd_arch() .
5989
d866f350
MC		 59902004-05-27 Michael Chastain <mec.gnu@mindspring.com>
5991
5992 * Makefile.am (bfdver.h): Use explicit filename, not $< .
5993 * Makefile.in: Regenerate.
5994
1055df0f
AO		 59952004-05-27 Alexandre Oliva <aoliva@redhat.com>
5996
5997 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
5998 custom calling conventions for dynamic symbols.
5999 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6000 symbol if it's an alias to a global one.
6001
b3096250
L		 60022004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6003
6004 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6005 change.
6006
9bb351fd
AO		 60072004-05-27 Alexandre Oliva <aoliva@redhat.com>
6008
6009 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6010 loop over hashes.
6011
e49f5022
AM		 60122004-05-26 Alan Modra <amodra@bigpond.net.au>
6013
6014 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6015 for SHT_GROUP sections.
6016
57ceae94
AM		 60172004-05-25 Alan Modra <amodra@bigpond.net.au>
6018
6019 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6020 section data here..
6021 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6022 * merge.c: Formatting. Remove unnecessary casts. Expand
6023 bfd_get_section_alignment macro.
6024 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6025 use throughout file.
6026 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6027 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6028 section name to determine sinfo group, instead test output section
6029 and alignment.
6030 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6031 _bfd_strip_section_from_output rather than just twiddling flags.
6032 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6033 (_bfd_merge_sections): Update prototype.
6034 * libbfd.h: Regenerate.
6035
c6f8758f 60362004-05-24 Mark Kettenis <kettenis@gnu.org>
d34436e8
MK		 6037
6038 * netbsd-core.c: Correctly indent section that sets architecture
6039 from machine ID.
6040
c6f8758f
NC		 6041 From Miod Vallat <miod@online.fr>:
6042 * m88kopenbsd.c: New file.
6043 * targets.c (m88k_openbsd_vec): New.
6044 * config.bfd: Add m88k-*-openbsd*.
6045 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6046 (m88kopenbsd_vec): New.
6047 * configure: Regenerate.
6048 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6049 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6050 Run "make dep-am".
6051 * Makefile.in: Regenerate.
6052 * po/SRC-POTFILES.in: Regenerate.
6053
7d7e6bc4
NC		 60542004-05-24 Nick Clifton <nickc@redhat.com>
6055
6056 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6057 introduced by hash table size patch.
6058
bc286f95
BE		 60592004-05-22 Ben Elliston <bje@au.ibm.com>
6060
6061 * configure.in (is_release): Remove.
6062 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6063 (AC_OUTPUT): Don't output bfdver.h from version.h.
6064 * configure: Regenerate.
6065 * Makefile.am (RELEASE): New variable.
6066 (bfdver.h): New target.
6067 * Makefile.in: Regenerate.
6068 * doc/Makefile.in: Likewise.
6069
8b89a4eb
BE		 60702004-05-22 Ben Elliston <bje@au.ibm.com>
6071
6072 * Makefile.am (config.status): Don't depend on version.h.
6073 * Makefile.in: Regenerate.
6074
753731ee
AM		 60752004-05-22 Alan Modra <amodra@bigpond.net.au>
6076
6077 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6078 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6079 * libbfd.h: Regenerate.
6080 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6081 (_bfd_elf_rel_local_sym): Likewise.
6082 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6083 (elf_link_input_bfd): Likewise.
6084 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6085 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6086 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6087 (elfNN_ia64_relocate_section): Likewise.
6088
2d643429
NC		 60892004-05-21 Andy Chittenden <achittenden@bluearc.com>
6090
6091 * hash.c (bfd_default_hash_table_size): New variable.
6092 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6093 (bfd_hash_set_default_size): New function. Set the default size
6094 to a selected prime number close to the argument. Document new
6095 function.
6096 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6097 * bfd-in2.h: Regenerate.
6098 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6099 * Makefile.in: Regenerate.
6100
8377c19c
MK		 61012004-05-21 Mark Kettenis <kettenis@gnu.org>
6102
6103 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6104 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6105 arm, m68k, m88k and hppa core files.
6106
69fd4758
NC		 61072004-05-21 Nick Clifton <nickc@redhat.com>
6108
6109 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6110 (bfd_bwrite): Likewise.
6111 (bfd_tell): Likewise.
6112 (bfd_flush): Likewise.
6113 (bfd_stat): Likewise.
6114 (bfd_seek): Likewise.
6115 (bfd_get_mtime): Likewise.
6116 (bfd_get_size): Likewise.
6117
cd917290
BE		 61182004-05-19 Ben Elliston <bje@au.ibm.com>
6119
6120 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6121
1b09e940
NC		 61222004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6123
6124 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6125 (bfd_generic_openr_next_archived_file): Likewise.
6126
096c35a7
BW		 61272004-05-17 Bob Wilson <bob.wilson@acm.org>
6128
6129 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6130 section names by inserting a new substring after .gnu.linkonce, except
6131 for .gnu.linkonce.t.* where the "t." is replaced.
6132
eea6121a 61332004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC		 6134
6135 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6136 (m68-*-lynxos* case): Likewise.
6137 (powerpc-*-lyxnos* case): New case.
6138 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6139
80fccad2
BW		 61402004-05-17 David Heine <dlheine@tensilica.com>
6141
6142 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6143 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6144 * bfd.c (bfd_copy_private_header_data): Define.
6145 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6146 interface.
6147 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6148 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6149 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6150 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6151 segments by calling copy_private_bfd_data.
6152 (_bfd_elf_copy_private_header_data): Define.
6153 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6154 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6155 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6156 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6157 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6158 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6159 * som.c (som_bfd_copy_private_header_data): Define.
6160 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6161 * vms.c (vms_bfd_copy_private_header_data): Define.
6162 * bfd-in2.h: Regenerate.
6163 * libbfd.h: Regenerate.
6164
c5ae1840
TS		 61652004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6166
6167 * elfxx-mips.c (MINUS_TWO): Define.
6168 (mips_elf_higher, mips_elf_highest,
6169 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6170 some bfd_vma values.
6171 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6172
a99cf92b
DA		 61732004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6174
6175 * som.c (log2): Rename to exact_log2. Adjust all callers.
6176
0da76f83
NC		 61772004-05-13 Paul Brook <paul@codesourcery.com>
6178
c273895f 6179 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
336b9722
NC		 6180 dwarf3 format CIE entries. Remove comment about the size of the
6181 ra_column field. It is now correctly deduced.
0da76f83 6182
4b363073
NC		 61832004-05-13 Joel Sherrill <joel@oarcorp.com>
6184
6185 * config.bfd (or32-*-rtems*): Switch to elf.
6186
9598fbe5
NC		 61872004-05-13 Nick Clifton <nickc@redhat.com>
6188
6189 * po/fr.po: Updated French translation.
6190
8c37241b
JJ		 61912004-05-11 Jakub Jelinek <jakub@redhat.com>
6192
0306b3bf 6193 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8c37241b
JJ		 6194 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6195 Adjust counting of last_local.
6196 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6197 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6198 created by the linker nor !SHF_ALLOC.
6199
6200 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6201 DT_PLTGOT to the start of the .got.plt section instead of the
6202 .got output section. Set sh_entsize for .got section in addition
6203 to .got.plt.
6204 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6205 is at sgot->output_section->vma.
6206 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6207 DT_PLTGOT to the start of the .got.plt section instead of the
6208 .got output section.
6209 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6210 is at sgot->output_section->vma. Set sh_entsize for .got section
6211 in addition to .got.plt.
6212 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6213 (bfd_section_from_phdr): Likewise.
6214 (map_sections_to_segments): Likewise.
6215 (assign_file_positions_for_segments): Likewise.
6216 (get_program_header_size): Likewise.
6217 * elflink.c (bfd_elf_size_dynamic_sections): Set
6218 elf_tdata (output_bfd)->relro from info->relro.
6219 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6220
3f980e41
AO		 62212004-05-08 Alexandre Oliva <aoliva@redhat.com>
6222
6223 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6224 a zero symndx for which we hadn't accounted a dynamic relocation.
6225 (_frvfdpic_add_rofixup): Likewise.
6226
d70270c5 62272004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 6228 DJ Delorie <dj@redhat.com>
d70270c5
BF		 6229
6230 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6231 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6232 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6233 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6234
7e9f3bd6
AO		 62352004-05-07 Alexandre Oliva <aoliva@redhat.com>
6236
6237 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6238 immediately if there's no link info.
6239 (elf32_frvfdpic_copy_private_bfd_data): New.
6240 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6241
eb61d2d6
ZW		 62422004-05-06 Zack Weinberg <zack@codesourcery.com>
6243
6244 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6245 filename argument is null; do not call strlen on a null pointer.
6246
ecb2d096
DJ		 62472004-05-06 Daniel Jacobowitz <drow@mvista.com>
6248
6249 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6250 special case.
6251
43850d5b
AO		 62522004-05-05 Alexandre Oliva <aoliva@redhat.com>
6253
6254 * configure.in (bfd_elf32_frvfdpic_vec): New.
6255 * configure: Rebuilt.
6256 * targets.c (bfd_elf32_frvfdpic_vec): New.
6257 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6258 on the latter.
6259 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6260 frvfdpic instead of frv. Rearrange elf-target macros such that
6261 the FDPIC-specific ones are only defined for this new target
6262 vector.
6263 (bfd_elf32_frvfdpic_vec): Declare.
6264 (IS_FDPIC): New.
6265 (elf32_frv_relocate_section): Use it to enable segment checking
6266 and to control rofixup emission. Add output section vma to
6267 applied relocation in non-LOAD non-ALLOC sections. Use
6268 _bfd_error_handler for errors.
6269 (_frv_create_got_section): Create .rel.got and .rofixup only in
6270 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6271 linker script.
6272 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6273 (elf32_frvfdpic_modify_segment_map): Likewise.
6274 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6275 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6276 error message if we miscompute the rofixup size.
6277 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6278 (frvfdpic_elf_encode_eh_address): Likewise.
6279 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6280 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6281 relocs. Reject unknown relocation types.
6282 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6283 (frv_elf_merge_private_bfd_data): Likewise.
6284 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6285 0x4000 for newly-added elf32-frvfdpic.
6286
06fc8a8c
NC		 62872004-05-05 Nick Clifton <nickc@redhat.com>
6288
6289 PR/136
6290 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6291 returning NULL as most users of this function do not check its
6292 return value.
33216455
NC		 6293 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6294 of bfd_cache_lookup().
6295 * sco5-core.c (sco5_core_file_p): Likewise.
6296 * trad-core.c (trad_unix_core_file_p): Likewise.
06fc8a8c
NC		 6297
62982004-05-05 Nick Clifton <nickc@redhat.com>
6299
6300 * cache.c (bfd_cache_lookup): Improve formatting.
6301 * archive.c: Fix formatting.
6302
6b6e92f4
NC		 63032004-05-05 Peter Barada <peter@the-baradas.com>
6304
6305 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6306 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6307 * bfd-in2.h(bfd_architecture): Regenerate.
6308
6a8d1586
AM		 63092004-05-03 Alan Modra <amodra@bigpond.net.au>
6310
6311 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6312 SEC_MERGE sections.
6313 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6314 those against discarded link-once and SEC_MERGE section symbols.
6315
fafe6678
L		 63162004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6317
6318 * section.c (bfd_get_section_by_name_if): New.
6319 * bfd-in2.h: Regenerated.
6320
ad7b9a36
AM		 63212004-05-02 Alan Modra <amodra@bigpond.net.au>
6322
6323 * som.c (som_bfd_is_group_section): Define.
6324
73499ab8
AM		 63252004-05-01 Alan Modra <amodra@bigpond.net.au>
6326
6327 * section.c (bfd_make_section_anyway): Copy the whole
6328 bfd_hash_entry, not just "next" from existing entry.
6329
45c5e9ed
L		 63302004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6331
6332 * elf.c (bfd_section_from_shdr): Maintain the section order in
6333 a section group.
6334 (special_sections): Add ".note.GNU-stack".
6335 (elf_fake_sections): Handle section group for relocatable
6336 link..
6337
bc87dd2e
L		 63382004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6339
6340 * section.c (bfd_sections_find_if): New.
6341 * bfd-in2.h: Regenerated.
6342
72adc230
AM		 63432004-04-30 Alan Modra <amodra@bigpond.net.au>
6344
6345 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6346
6347 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6348 * elf.c (bfd_elf_is_group_section): New function.
6349 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6350 * section.c (bfd_generic_is_group_section): New function.
6351 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6352 (BFD_JUMP_TABLE_LINK): Adjust.
6353 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6354 * aout-target.h (MY_bfd_is_group_section): Define.
6355 * aout-tic30.c (MY_bfd_is_group_section): Define.
6356 * bfd.c (bfd_is_group_section): Define.
6357 * binary.c (binary_bfd_is_group_section): Define.
6358 * bout.c (b_out_bfd_is_group_section): Define.
6359 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6360 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6361 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6362 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6363 * coffcode.h (coff_bfd_is_group_section): Define.
6364 * i386msdos.c (msdos_bfd_is_group_section): Define.
6365 * i386os9k.c (os9k_bfd_is_group_section): Define.
6366 * ieee.c (ieee_bfd_is_group_section): Define.
6367 * ihex.c (ihex_bfd_is_group_section): Define.
6368 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6369 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6370 * mmo.c (mmo_bfd_is_group_section): Define.
6371 * nlm-target.h (nlm_bfd_is_group_section): Define.
6372 * oasys.c (oasys_bfd_is_group_section): Define.
6373 * pef.c (bfd_pef_bfd_is_group_section): Define.
6374 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6375 * srec.c (srec_bfd_is_group_section): Define.
6376 * tekhex.c (tekhex_bfd_is_group_section): Define.
6377 * versados.c (versados_bfd_is_group_section): Define.
6378 * vms.c (vms_bfd_is_group_section): Define.
6379 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6380 * bfd-in2.h: Regenerate.
6381 * libbfd.h: Regenerate.
6382
20f0a1ad
AM		 63832004-04-30 Alan Modra <amodra@bigpond.net.au>
6384
6385 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6386
f7458fc9 63872004-04-30 Hans-Peter Nilsson <hp@axis.com>
7dfb3b6b
HPN		 6388
6389 * configure.in: Update version to 2.15.91.
6390 * configure: Regenerate.
6391
8a7140c3
NC		 63922004-04-29 Brian Ford <ford@vss.fsi.com>
6393
6394 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6395 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6396 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6397 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6398 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6399 .gnu.linkonce.wi. sections.
6400 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6401 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6402 .gnu.linkonce.wi..
6403 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6404 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6405
3e722fb5
CD		 64062004-04-28 Chris Demetriou <cgd@broadcom.com>
6407
6408 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6409 * bfd-in2.h: Regenerate.
6410 * libbfd.h: Likewise.
6411
351e2b5a
DA		 64122004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6413
6414 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6415 dup_common fields.
6416 (setup_sections): Use som_subspace_dictionary_record struct instead
6417 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6418 is_comdat, is_common or dup_common.
6419 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6420 is_comdat, is_common and dup_common in section subspace_dict from
6421 copy_data.
6422 (som_begin_writing): Use som_subspace_dictionary_record struct.
6423 (som_finish_writing): Likewise.
6424 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6425 is_common and dup_common flags in info for symbol. Add comment
6426 regarding linker support for these fields. Slightly reorganize
6427 function.
6428 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6429 dup_common fields in symbol table from symbol info.
6430 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6431 arguments. Set corresponding fields in copy_data. Change all callers.
6432 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6433 symbol table.
6434 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6435 * som.h (som_subspace_dictionary_record): Define.
6436 (som_copyable_section_data_struct): Add is_comdat, is_common and
6437 dup_common fields.
6438 (som_section_data_struct): Use som_subspace_dictionary_record struct
6439 instead of subspace_dictionary_record.
6440 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6441
3ba3bc8c
BW		 64422004-04-27 Bob Wilson <bob.wilson@acm.org>
6443
6444 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6445 if set. Check reloc_done flag before applying relocations. Use
6446 output addresses, both when applying relocations and when comparing
6447 against the specified section.
6448 (elf_xtensa_relocate_section): Use output address to check if dynamic
6449 reloc is in a literal pool. Set section's reloc_done flag.
6450
beb8df56
L		 64512004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6452
6453 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6454 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6455 section.
6456 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6457 section.
6458
1829f4b2
AM		 64592004-04-27 Alan Modra <amodra@bigpond.net.au>
6460
6461 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6462 structure field removed in 2004-04-24 patch.
6463 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6464
6465 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6466 Constify hdr arg.
6467 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6468 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6469 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6470 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6471 field before calling elf_backend_section_flags.
6472
4030e8f6
CD		 64732004-04-24 Chris Demetriou <cgd@broadcom.com>
6474
6475 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6476 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6477 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6478 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6479 and BFD_RELOC_32_PCREL.
6480 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6481 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6482 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6483 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6484 (mips_elf_next_relocation): Move comment about matching HI/LO
6485 relocations to...
6486 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6487 R_MIPS_GNU_REL_HI16.
6488
3e27568f
CD		 64892004-04-23 Chris Demetriou <cgd@broadcom.com>
6490
6491 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6492 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6493 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6494 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6495 and update comments to reflect current usage.
6496 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6497 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6498 for MIPS_R_PCREL16.
6499 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6500 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6501 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6502 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6503 type number to be MIPS_R_PCREL16.
6504 (mips_relocate_section): Remove support for link-time relaxation
6505 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6506 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6507 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6508 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6509 relaxation of branches used by embedded-PIC.
6510 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6511 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6512 related members, update comment.
6513 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6514 code related to embedded-PIC.
6515 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6516 initialization of now-removed 'adjust' member of
6517 'struct ecoff_debug_info'.
6518
b32de0bc 65192004-04-23 Chris Demetriou <cgd@broadcom.com>
8472310d
CD		 6520
6521 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6522
955af222
PB		 65232004-04-21 Philip Blundell <pb@nexus.co.uk>
6524
6525 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6526 relocs for locally defined symbols during -shared final link.
6527 (elf32_arm_final_link_relocate): Likewise.
6528
47a9f7b3
JJ		 65292004-04-22 Jakub Jelinek <jakub@redhat.com>
6530
6531 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6532 ELF_LINK_POINTER_EQUALITY_NEEDED.
6533 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6534 if r_type is not R_X86_64_PC32.
6535 (elf64_x86_64_finish_dynamic_symbol): If
6536 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6537 SHN_UNDEF symbols.
6538
1f1799d5
KK		 65392004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6540
6541 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6542 (elf_backend_plt_sym_val): Define.
6543
0fdea5ce
AC		 65442004-04-22 Andrew Cagney <cagney@redhat.com>
6545
6546 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6547
5198ba8b
DA		 65482004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6549
eb61d2d6 6550 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5198ba8b
DA		 6551 make_bfd_asection.
6552 * som.c (som_set_section_contents): Constantify second argument.
6553 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6554 (som_object_setup): Rework to avoid warning.
6555 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6556 Likewise.
6557
fe2e161a
AC		 65582004-04-22 Andrew Cagney <cagney@redhat.com>
6559
6560 * cache.c (bfd_cache_close): Check for a previously closed file.
6561
4c45e5c9
JJ		 65622004-04-22 Jakub Jelinek <jakub@redhat.com>
6563
6564 * bfd.c (bfd_get_synthetic_symtab): Define.
6565 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6566 NAME##_get_synthetic_symtab.
6567 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6568 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6569 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6570 relplt_name fields.
6571 (_bfd_elf_get_synthetic_symtab): New prototype.
6572 * elfcode.h (elf_get_synthetic_symtab): Define.
6573 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6574 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6575 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6576 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6577 * bfd-in2.h: Rebuilt.
6578 * libbfd.h: Rebuilt.
6579 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6580 (elf_backend_plt_sym_val): Define.
6581 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6582 (elf_backend_plt_sym_val): Define.
6583 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6584 (elf_backend_plt_sym_val): Define.
6585 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6586 (elf_backend_plt_sym_val): Define.
6587 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6588 (elf_backend_plt_sym_val): Define.
6589 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6590 (elf_backend_plt_sym_val): Define.
6591 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6592 (elf_backend_plt_sym_val): Define.
6593 * aout-target.h (MY_get_synthetic_symtab): Define.
6594 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6595 * coff-rs6000.c (rs6000coff_vec): Add
6596 _bfd_nodynamic_get_synthetic_symtab.
6597 (pmac_xcoff_vec): Likewise.
6598 * coff64-rs6000.c (rs6000coff64_vec): Add
6599 _bfd_nodynamic_get_synthetic_symtab.
6600 (aix5coff64_vec): Likewise.
6601 * sunos.c (MY_get_synthetic_symtab): Define.
6602 * vms.c (vms_get_synthetic_symtab): Define.
6603
d2f7ecac
NC		 66042004-04-22 Nick Clifton <nickc@redhat.com>
6605
6606 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
6607
fd99574b
NC		 66082004-04-22 Peter Barada <peter@the-baradas.com>
6609
6610 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
6611 * bfd2-in.h: Regenerate.
6612 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
6613
23867d67
CD		 66142004-04-21 Chris Demetriou <cgd@broadcom.com>
6615
6616 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
6617 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
6618 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
6619 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
6620 * bfd-in2.h: Regenerate.
6621
2c8c90bc
BW		 66222004-04-21 Bob Wilson <bob.wilson@acm.org>
6623
6624 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
6625 require relocations against a weak symbol to reference the same
6626 symbol hash entry if not a final, static link.
6627 (get_cached_value, add_value_map): Add final_static_link argument.
6628 (remove_literals): Pass final_static_link argument as needed.
6629
40838a72
AC		 66302004-04-21 Andrew Cagney <cagney@redhat.com>
6631
6632 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
6633 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
6634 (opncls_bwrite, opncls_bclose, opncls_bflush)
6635 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
6636 bfd iovec that uses function callbacks.
6637 (bfd_close): Use the iovec's bclose.
6638 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
6639 (cache_bclose, cache_bflush, cache_bstat)
6640 (cache_iovec): New functions and global variable, implement a
6641 cache "iovec", where applicable set bfd_error.
6642 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
6643 * bfdio.c (struct bfd_iovec): Define.
6644 (real_read): Delete function.
6645 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
6646 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
6647 assume that bread and bwrite set bfd_error.
6648 * bfd.c (struct bfd): Add "iovec", update comments.
6649 * bfd-in2.h, libbfd.h: Re-generate.
6650
7f919c84
AC		 66512004-04-21 Andrew Cagney <cagney@redhat.com>
6652
6653 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6654
715df9b8
EB		 66552004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
6656
6657 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
6658 (bfd_elf_gc_sections): Fail if a shared object is being created.
6659 Do not fail if dynamic sections have been created. Instead call
6660 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
6661 dynamically referenced symbols. Do not mark the whole graph
6662 rooted at .eh_frame, only the section proper.
6663
6482c264
NC		 66642004-04-20 DJ Delorie <dj@redhat.com>
6665
6666 * reloc.c: Add BFD_RELOC_32_SECREL.
6667 * bfd-in2.h: Regenerate.
6668 * libbfd.h: Likewise.
6669 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
6670 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
6671 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
6672
4dc570c2
JJ		 66732004-04-19 Jakub Jelinek <jakub@redhat.com>
6674
6675 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
6676 relocs against hidden/protected undefweak symbols properly.
6677 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6678
0b60d5d3
MK		 66792004-04-18 Mark Kettenis <kettenis@gnu.org>
6680
6681 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
6682 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
6683 core files.
6684
d48bdb99
AM		 66852004-04-17 Brian Ford <ford@vss.fsi.com>
6686
6687 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
6688 filepos for the SizeOfHeaders field.
6689 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
6690 overflow.
6691 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
6692
57a1784e
AM		 66932004-04-16 Alan Modra <amodra@bigpond.net.au>
6694
6695 * simple.c (bfd_simple_get_relocated_section_contents): Don't
6696 change reloc_done. Set and restore _cooked_size.
6697 (RETURN): Delete.
6698
d1ad3f6f
MK		 66992004-04-15 Mark Kettenis <kettenis@gnu.org>
6700
6701 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
6702 core files.
6703
3d1bca9d
NC		 67042004-04-15 Nick Clifton <nickc@redhat.com>
6705
6706 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
6707
019b892f
AM		 67082004-04-15 Alan Modra <amodra@bigpond.net.au>
6709
6710 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
6711
15b43f48
AM		 67122004-04-15 H.J. Lu <hongjiu.lu@intel.com>
6713
6714 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
6715 when it is a definition.
6716
6de00a78
AM		 67172004-04-14 Alan Modra <amodra@bigpond.net.au>
6718
6719 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
6720 when statically linking PIC code.
6721 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6722
279500de
TS		 67232004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6724
6725 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
6726 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
6727 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
6728 * configure: Regenerate.
6729
ccf2f652
RS		 67302004-04-08 Richard Sandiford <rsandifo@redhat.com>
6731
6732 * elflink.c: Include libiberty.h.
6733 * Makefile.am (elflink.lo): Depend on libiberty.h.
6734 * Makefile.in: Regenerate.
6735
ca07892d
DJ		 67362004-04-06 Daniel Jacobowitz <drow@mvista.com>
6737
6738 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
6739 ".MIPS.stubs".
6740
a5a58ba4
L		 67412004-04-05 H.J. Lu <hongjiu.lu@intel.com>
6742
6743 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
6744 reserve the memory for dynamic linker
6745
24d18d30
MK		 67462004-04-05 Mark Kettenis <kettenis@gnu.org>
6747
6748 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
6749 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
6750
a4d7b4b5
L		 67512004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6752
6753 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
6754 RELOC_FOR_GLOBAL_SYMBOL.
6755 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
6756
1f433d93
L		 67572004-04-02 H.J. Lu <hongjiu.lu@intel.com>
6758
6759 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6760 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
6761
e489d0ae
PB		 67622004-04-01 Paul Brook <paul@codesourcery.com>
6763
6764 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
6765 * elf32-arm.h (struct elf32_elf_section_map): New.
6766 (struct _arm_elf_section_data): New.
6767 (elf32_arm_section_data): Define.
6768 (struct elf32_arm_link_hash_table): Add byteswap_code.
6769 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
6770 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
6771 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
6772 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
6773 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
6774 (bfd_elf32_new_section_hook, elf_backend_write_section,
6775 elf_backend_link_output_symbol_hook): Define.
6776
66a695f0
NC		 67772004-04-01 Andy Chittenden <achittenden@bluearc.com>
6778
6779 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
6780 that keeps the characters in a B_INCL..B_EINCL range.
6781 (_bfd_link_section_stabs): When computing the sum of the
6782 characters in a B_INCL..B_EINCL range also keep a copy of those
6783 characters. Use this information to distinguish between
6784 include sections that have the same sum and the same length
6785 but which are nevertheless unique.
6786
8375c36b
PB		 67872004-03-31 Paul Brook <paul@codesourcery.com>
6788
6789 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
6790 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
6791
a56b48eb
NC		 67922004-03-31 Andy Chittenden <achittenden@bluearc.com>
6793
6794 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
6795 to 'sum_chars' and add field 'num_chars'.
6796 (_bfd_link_section_stabs): When computing the sum of the
6797 characters in a B_INCL..B_EINCL range also keep a count of the
6798 number of characters. Use this information to help distinguish
6799 between include sections when have the same sum but which
6800 nevertheless are still unique.
6801
1fbc7e7a 68022004-03-31 Mattias Engdegård <mattias@virtutech.se>
3d456464
NC		 6803
6804 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
6805
0949843d 68062004-03-30 Galit Heller <Galit.Heller@nsc.com>
eb61d2d6 6807 Tomer Levi <Tomer.Levi@nsc.com>
0949843d
NC		 6808
6809 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
6810 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
6811 (BFD32_BACKENDS): Add elf32-cr16c.lo.
6812 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
6813 (cpu-cr16c.lo): New target.
6814 (elf32-cr16c.lo): Likewise.
6815 * Makefile.in: Regenerate.
6816 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
6817 (bfd_archures_list): Add bfd_cr16c_arch.
6818 * config.bfd: Handle cr16c-*-elf*.
6819 * configure.in: Handle bfd_elf32_cr16c_vec.
6820 * configure: Regenerate.
6821 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
6822 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
6823 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
6824 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
6825 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
6826 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
6827 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
6828 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
6829 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
6830 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
6831 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
6832 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
6833 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
6834 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
6835 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
6836 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
6837 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
6838 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
6839 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
6840 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
6841 * targets.c (bfd_elf32_cr16c_vec): Declare.
6842 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
6843 * cpu-cr16c.c: New file.
6844 * elf32-cr16c.c: Likewise.
6845 * libbfd.h: Regenerate.
6846 * bfd-in2.h: Likewise.
6847
baaff79e
JJ		 68482004-03-30 Jakub Jelinek <jakub@redhat.com>
6849
6850 * elf.c (map_sections_to_segments): Fix handling of .tbss.
6851
c152c796
AM		 68522004-03-27 Alan Modra <amodra@bigpond.net.au>
6853
6854 * Makefile.am: Remove all mention of elflink.h.
6855 * Makefile.in: Regenerate.
6856 * bfd-in.h (bfd_elf_discard_info): Declare.
6857 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
6858 * bfd-in2.h: Regenerate.
6859 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
6860 bfd_elf32_link_record_dynamic_symbol,
6861 bfd_elf64_link_record_dynamic_symbol,
6862 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
6863 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
6864 _bfd_elf32_link_record_local_dynamic_symbol,
6865 _bfd_elf64_link_record_local_dynamic_symbol,
6866 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
6867 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
6868 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
6869 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
6870 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
6871 _bfd_elf32_reloc_symbol_deleted_p,
6872 _bfd_elf64_reloc_symbol_deleted_p): Delete.
6873 (bfd_elf_link_record_dynamic_symbol,
6874 bfd_elf_link_record_local_dynamic_symbol,
6875 bfd_elf_final_link, bfd_elf_gc_sections,
6876 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
6877 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
6878 bfd_elf_reloc_symbol_deleted_p): Declare.
6879 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
6880 * elf32-arm.h: Update for changed function names. Remove local
6881 WILL_CALL_FINISH_DYNAMIC_SECTION define.
6882 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
6883 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
6884 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
6885 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
6886 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
6887 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
6888 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
6889 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
6890 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
6891 (bfd_elfNN_print_symbol): Define.
6892 * elfcode.h: Don't include elflink.h.
6893 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
6894 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
6895 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
6896 elf_gc_record_vtinherit, elf_gc_record_vtentry,
6897 elf_link_record_local_dynamic_symbol): Don't define.
6898 * elflink.c: Update for changed function names. Move elflink.h
6899 code here.
6900 * elflink.h: Delete file.
6901 * po/SRC-POTFILES.in: Regenerate.
6902 * po/bfd.pot: Regenerate.
6903
6a9cae7f
AM		 69042004-03-27 Alan Modra <amodra@bigpond.net.au>
6905
6906 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
6907 "name" for global syms accidentally removed in 2004-03-20 change.
6908
140f6c8e
AM		 69092004-03-27 Alan Modra <amodra@bigpond.net.au>
6910
6911 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
6912 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
6913 where Elf_External_* is different for 64 and 32 bit, with
6914 corresponding elf_size_info field.
6915 (struct elf_final_link_info): Use "bfd_byte *" instead
6916 of "Elf_External_Sym *" for external_syms and symbuf.
6917 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
6918 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
6919 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
6920 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
6921 (elf_link_sort_cmp2): Adjust.
6922 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
6923 using ELF_R_SYM macro. Set u.sym_mask.
6924 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
6925 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
6926 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
6927 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
6928 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
6929 swap_syn_out functions. Rearrange dyn swap in/out switch.
6930 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
6931 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
6932 (elf_link_flush_output_syms): Add elf_backend_data arg.
6933 (elf_link_check_versioned_symbol): Likewise.
6934 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
6935 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
6936 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
6937 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
6938 ELF_R_TYPE and ELF_R_INFO macros.
6939 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
6940 based on size rather than using ELF_R_INFO.
6941 (elf_gc_mark): Set up r_sym_shift local var and use instead of
6942 ELF_R_SYM macro.
6943 (struct alloc_got_off_arg): New.
6944 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
6945 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
6946 (elf_gc_allocate_got_offsets): Adjust.
6947 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
6948 ELF_R_SYM. Use bfd_section_from_elf_index.
6949 (elf_bfd_discard_info): Set cookie.r_sym_shift.
6950 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
6951 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
6952
14bde378
SS		 69532004-03-26 Stan Shebs <shebs@apple.com>
6954
6955 Remove MPW support, no longer used.
6956 * config.bfd (powerpc-*-mpw*): Remove configuration.
6957 * mpw-config.in, mpw-make.sed: Remove files.
6958 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
6959
555cd476
AM		 69602004-03-26 Alan Modra <amodra@bigpond.net.au>
6961
6962 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
6963 (ppc64_elf_add_symbol_hook): New function.
6964 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
6965 const from Elf_Internal_Sym param.
6966 * elflink.c (elf_link_add_object_symbols): Adjust.
6967 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
6968 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
6969 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
6970 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
6971 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
6972 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
6973 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
6974 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
6975 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
6976 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
6977 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
6978 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
6979 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
6980 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
6981 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
6982 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
6983
4ad4eba5
AM		 69842004-03-26 Alan Modra <amodra@bigpond.net.au>
6985
6986 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
6987 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
6988 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
6989 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
6990 (bfd_elf64_bfd_link_add_symbols): Delete.
6991 (bfd_elf_link_add_symbols): Declare.
6992 * elfcode.h (elf_bfd_link_add_symbols): Delete.
6993 * elflink.c: Include safe-ctype.h.
6994 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
6995 make static.
6996 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
6997 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
6998 static.
6999 (elf_link_add_archive_symbols): Rename from
7000 _bfd_elf_link_add_archive_symbols, make static.
7001 (elf_link_add_object_symbols): New function. Corresponding
7002 elflink.h function converted to use elf_size_info.
7003 (bfd_elf_link_add_symbols): Likewise.
7004 (bfd_elf_size_dynamic_sections): Adjust.
7005 * elflink.h (elf_bfd_link_add_symbols): Delete.
7006 (elf_link_add_object_symbols): Delete.
7007 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7008 bfd_elf_link_add_symbols.
7009 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7010
5a580b3a
AM		 70112004-03-25 Alan Modra <amodra@bigpond.net.au>
7012
7013 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7014 and chained shared libs only if dynsym. Clear dynsym on forced-local.
c152c796 7015
5a580b3a
AM		 7016 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7017 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7018 (_bfd_elf_add_dt_needed_tag): Declare.
7019 (_bfd_elf_sort_symbol): Declare.
7020 (_bfd_elf_finalize_dynstr): Declare.
7021 (RELOC_FOR_GLOBAL_SYM): Formatting.
7022 * elfcode.h (elf_add_dynamic_entry): Delete.
7023 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7024 elflink.h function converted to use elf_size_info.
7025 (_bfd_elf_add_dt_needed_tag): Likewise.
7026 (_bfd_elf_sort_symbol): Likewise.
7027 (_bfd_elf_finalize_dynstr): Likewise.
7028 (compute_bucket_count): Likewise.
7029 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7030 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7031 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7032 * elflink.h: ..here.
7033 (sort_symbol, add_dt_needed_tag): Delete.
7034 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7035 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7036 Update all users.
7037 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7038 * elf32-cris.c (add_dynamic_entry): Likewise.
7039 * elf32-hppa.c (add_dynamic_entry): Likewise.
7040 * elf32-i370.c (add_dynamic_entry): Likewise.
7041 * elf32-i386.c (add_dynamic_entry): Likewise.
7042 * elf32-m32r.c (add_dynamic_entry): Likewise.
7043 * elf32-m68k.c (add_dynamic_entry): Likewise.
7044 * elf32-ppc.c (add_dynamic_entry): Likewise.
7045 * elf32-s390.c (add_dynamic_entry): Likewise.
7046 * elf32-sh.c (add_dynamic_entry): Likewise.
7047 * elf32-sparc.c (add_dynamic_entry): Likewise.
7048 * elf32-vax.c (add_dynamic_entry): Likewise.
7049 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7050 * elf64-alpha.c (add_dynamic_entry): Likewise.
7051 * elf64-hppa.c (add_dynamic_entry): Likewise.
7052 * elf64-ppc.c (add_dynamic_entry): Likewise.
7053 * elf64-s390.c (add_dynamic_entry): Likewise.
7054 * elf64-sparc.c (add_dynamic_entry): Likewise.
7055 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7056 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7057 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7058 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7059 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7060 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7061
d507cf36
PB		 70622004-03-23 Paul Brook <paul@codesourcery.com>
7063
7064 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7065
88d65ad6
BW		 70662004-03-22 Bob Wilson <bob.wilson@acm.org>
7067
7068 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7069 literal tables and check for relocs outside of literal pools.
7070 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7071 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7072 set DF_TEXTREL.
7073 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7074 (elf_xtensa_relocate_section): Read literal tables and check for
7075 dynamic relocations in read-only sections and not in literal pools.
c152c796 7076
b9cf773d
AM		 70772004-03-23 Alan Modra <amodra@bigpond.net.au>
7078
7079 PR 51.
7080 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7081
e4a2175c
HPN		 70822004-03-22 Hans-Peter Nilsson <hp@axis.com>
7083
7084 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7085 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7086 not defined by the executable, or defined in a DSO.
7087 <eliding run-time relocation of .got>: Initialize GOT entry for a
7088 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7089 executable.
7090 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7091 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7092 a PLT reloc to GOT for an executable.
7093 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
b9cf773d 7094 .got for a DSO and explain why.
e4a2175c
HPN		 7095 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7096 and unreferenced symbols for which a PLT is defined. Adjust
7097 dynamic-symbol pruning correspondingly, to make sure we don't lose
7098 a dynamic symbol also defined by a DSO.
7099
b2a8e766
AM		 71002004-03-22 Alan Modra <amodra@bigpond.net.au>
7101
7102 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7103 and rel args. Group input and output args. Wrap to 80 columns.
7104 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7105 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7106 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7107 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7108 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7109 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7110 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7111 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7112 RELOC_FOR_GLOBAL_SYMBOL invocation.
7113
59c2e50f
L		 71142004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7115
7116 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7117 unresolved symbols in objects aren't allowed.
7118
7119 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7120 unresolved symbols.
7121 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7122 (elf_hppa_unmark_useless_dynamic_symbols):
7123 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7124 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7125 (elf32_hppa_relocate_section): Likewise.
7126 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7127 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7128 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7129 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7130 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7131
7132 * elf-m10200.c (mn10200_elf_relocate_section): Use
7133 RELOC_FOR_GLOBAL_SYMBOL.
7134 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7135 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7136 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7137 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7138 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7139 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7140 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7141 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7142 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7143 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7144 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7145 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7146
9992270f
DA		 71472004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7148
36751eee
DA		 7149 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7150 (final_link_relocate): Likewise.
9992270f
DA		 7151 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7152 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7153
05864e2a
AM		 71542004-03-19 Alan Modra <amodra@bigpond.net.au>
7155
7156 * Makefile.am: Run "make dep-am".
7157 * Makefile.in: Regenerate.
7158 * aclocal.m4: Regenerate.
7159 * config.in: Regenerate.
7160 * po/bfd.pot: Regenerate.
7161
f218a464 71622004-03-19 Alan Modra <amodra@bigpond.net.au>
0f8a2703
AM		 7163 H.J. Lu <hongjiu.lu@intel.com>
7164
7165 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7166 type and size change code to where it was previously. Remove
7167 dt_needed param. Treat old weak syms as strong if new sym is
7168 from a shared lib, even when old sym is from another shared
7169 lib. Remove unnecessary tests of oldweak and newweak. Correct
7170 comments.
7171 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7172 _bfd_elf_merge_symbol calls.
7173 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7174 dt_needed local var. Update comments.
7175 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7176 (_bfd_elf_add_default_symbol): Likewise.
f218a464
AM		 7177
7178 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7179 strong syms in one shared object overriding weak syms in another.
7180
79349b09
AM		 71812004-03-18 Alan Modra <amodra@bigpond.net.au>
7182
4a43e768
AM		 7183 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7184 dyn_lib_class field. Rearrange for better packing.
7185 (elf_dt_soname): Delete.
7186 (elf_dyn_lib_class): Define.
7187 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7188 (bfd_elf_set_dt_needed_soname): Delete.
7189 (bfd_elf_set_dyn_lib_class): New function.
7190 * elflink.h (add_dt_needed_tag): New function. Split out from..
7191 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7192 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7193 initialization of soname.
7194 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7195 elf_dt_soname.
7196 * bfd-in.h (enum dynamic_lib_link_class): New.
7197 (bfd_elf_set_dt_needed_soname): Delete.
7198 (bfd_elf_set_dyn_lib_class): Declare.
7199 * bfd-in2.h: Regenerate.
7200
79349b09
AM		 7201 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7202 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7203 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7204 symbol loop. Instead use add_needed to flag tag as written.
7205
d13d89fa
NS		 72062004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7207
7208 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7209 logic for null_input_bfd detection.
7210
9183ed4b
AM		 72112004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7212
7213 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7214
021d7868
MK		 72152004-03-16 Mark Kettenis <kettenis@gnu.org>
7216
7217 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7218 code.
7219
51992aec
AM		 72202004-03-16 Alan Modra <amodra@bigpond.net.au>
7221
7222 * elflink.c (elf_link_read_relocs_from_section): Don't use
7223 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7224 (_bfd_elf_link_read_relocs): ..to here.
7225 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7226
ccba357f
AM		 72272004-03-16 Alan Modra <amodra@bigpond.net.au>
7228
7229 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7230 values selected in configure.host. Require both to be defined
7231 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7232 corresponding BFD_HOST vars with quotes.
7233 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7234 Always require BFD_HOST_64_BIT_DEFINED.
7235 <file_ptr type>: Find off_t size before emitting message. Combine
7236 off_t and ftello64 conditional.
7237 * configure: Regenerate.
7238
41978308
AM		 72392004-03-16 Alan Modra <amodra@bigpond.net.au>
7240
7241 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7242 aliasing warning. Remove trailing whitespace throughout file.
7243
d63b5ed9
DA		 72442004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7245
7246 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7247 input_section in calls to get_dyn_name.
7248 * elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *". Use section id of first section in input BFD to build dynamic name for
7249 local symbols.
7250 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7251
8ce8c090
AM		 72522004-03-15 Alan Modra <amodra@bigpond.net.au>
7253
7254 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7255 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7256 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7257 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7258 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7259 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7260 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7261 when using long.
7262 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7263 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7264 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7265 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7266 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7267 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7268 (read_8_bytes, read_indirect_string, read_address): Likewise.
7269 (read_abbrevs, parse_comp_unit): Likewise.
7270 * targets.c (struct bfd_target): Likewise.
7271 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7272 * hppabsd-core.c: Likewise. Formatting.
7273 * hpux-core.c: Likewise.
7274 * irix-core.c: Likewise.
7275 * netbsd-core.c: Likewise.
7276 * osf-core.c: Likewise.
7277 * ptrace-core.c: Likewise.
7278 * sco5-core.c: Likewise.
7279 * trad-core.c: Likewise.
7280 * configure: Regenerate.
7281 * bfd-in2.h: Regenerate.
7282
edeb6e24
AM		 72832004-03-15 Alan Modra <amodra@bigpond.net.au>
7284
7285 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7286 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7287 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7288 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7289 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7290 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7291 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7292 * libbfd.c: Likewise in function definitions.
7293 (bfd_put_8): Mask with 0xff rather than casting to char.
7294 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7295 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7296 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7297 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7298 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7299 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7300 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7301 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7302 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7303 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7304 * archive.c (do_slurp_coff_armap): Update swap prototype.
7305 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7306 (tic54x_getl_signed_32): Likewise.
7307 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7308 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7309 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7310 (bfd_getp_signed_32, bfd_putp32): Likewise.
7311 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7312 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7313 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7314 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7315 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7316 bfd_h_getx_signed_16, bfd_h_putx16.
7317 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7318 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7319 * hpux-core.c: Likewise.
7320 * irix-core.c: Likewise.
7321 * netbsd-core.c: Likewise.
7322 * osf-core.c: Likewise.
7323 * ptrace-core.c: Likewise.
7324 * sco5-core.c: Likewise.
7325 * trad-core.c: Likewise.
7326 * bfd-in2.h: Regenerate.
7327
c1b954e2
AM		 73282004-03-15 Matt Thomas <matt@3am-software.com>
7329
7330 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7331 selected.
7332
85cfd8d3
MK		 73332004-03-13 Mark Kettenis <kettenis@gnu.org>
7334
7335 * config.bfd: Add x86_64-*-openbsd*.
7336 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7337 netbsd-core.lo.
7338 * configure: Regenerate.
7339
d1f161ea
NC		 73402004-03-12 Nick Clifton <nickc@redhat.com>
7341 Dave Murphy <wintermute2k4@ntlworld.com>
c1b954e2 7342
d1f161ea
NC		 7343 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7344 if the input bfd does not contain any code.
7345
8b6f2683
JW		 73462004-03-09 Steve Ellcey <sje@cup.hp.com>
7347
7348 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7349
79cda7cf
FF		 73502004-03-05 Fred Fish <fnf@redhat.com>
7351
7352 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7353 mips16 symbols to be even rather than testing first for even/odd.
7354 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7355
e5caec89
NS		 73562004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7357
7358 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7359 layout purposes.
7360
02bb6eae
AO		 73612004-03-03 Alexandre Oliva <aoliva@redhat.com>
7362
7363 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7364 undefined symbols as hash_new.
7365
ae51a426
JR		 73662003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7367
7368 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7369 * cpu-sh.c: Ditto.
7370 * elf32-sh.c: Ditto.
7371 * bfd-in2.h: Regenerate.
7372
3b712a1a
AO		 73732004-03-02 Alexandre Oliva <aoliva@redhat.com>
7374
7375 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7376 dynrelocs.
7377 (_frv_count_got_plt_entries): Initialize them.
7378 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7379 callers.
7380 (frv_pic_relocs_info_for_global): Likewise.
7381 (frv_pic_relocs_info_for_local): Likewise.
7382 (frv_pic_merge_early_relocs_info): New.
7383 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7384 another.
7385 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7386 Check that we don't exceed the allocated count for entry.
7387 (_frv_add_rofixup): Likewise.
7388 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7389 (elf32_frv_finish_dynamic_sections): Improve error message in case
7390 we emit too few rofixup entries.
7391
676a64f4
RS		 73922004-03-01 Richard Sandiford <rsandifo@redhat.com>
7393
7394 * archures.c (bfd_mach_fr450): New.
7395 * bfd-in2.h: Regenerate.
7396 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7397 (arch_info_500): Link to it.
7398 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7399 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7400 (frv_elf_arch_extension_p): New function.
7401 (frv_elf_merge_private_bfd_data): Use it.
7402
0ad989f9
L		 74032004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7404
7405 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7406
7407 * elflink.h (is_global_data_symbol_definition): Moved to
7408 elflink.c.
7409 (elf_link_is_defined_archive_symbol): Likewise.
7410 (elf_link_add_archive_symbols): Likewise. Renamed to
7411 _bfd_elf_link_add_archive_symbols.
7412
7413 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7414 of ELF symbol table entry from backend.
7415 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7416 instead of elf_link_add_object_symbols.
7417
ec3391e7
AO		 74182004-02-27 Alexandre Oliva <aoliva@redhat.com>
7419
7420 * elf-bfd.h (struct elf_backend_data): Added
7421 elf_backend_can_make_relative_eh_frame,
7422 elf_backend_can_make_lsda_relative_eh_frame and
7423 elf_backend_encode_eh_address.
7424 (_bfd_elf_encode_eh_address): Declare.
7425 (_bfd_elf_can_make_relative): Declare.
7426 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7427 hooks to decide whether to attempt to make_relative and
7428 make_lsda_relative.
7429 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7430 (_bfd_elf_can_make_relative): New.
7431 (_bfd_elf_encode_eh_address): New.
7432 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7433 (frv_elf_encode_eh_address): New.
7434 (elf_backend_can_make_relative_eh_frame): Define.
7435 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7436 (elf_backend_encode_eh_address): Define.
7437 * elfxx-target.h
7438 (elf_backend_can_make_relative_eh_frame): Define.
7439 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7440 (elf_backend_encode_eh_address): Define.
7441 (elfNN_bed): Add them.
7442
e6deed0a
AO		 74432004-02-27 Alexandre Oliva <aoliva@redhat.com>
7444
7445 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7446 complain_on_overflow to signed.
7447
b60d7a1a
L		 74482004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7449
7450 * elflink.h (sort_symbol): New.
7451 (elf_link_add_object_symbols): Use a sorted symbol array for
7452 weakdef.
7453
1c3ff0f2
MS		 74542004-02-27 Jakub Jelinek <jakub@redhat.com>
7455
7456 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7457 for pc relative relocs.
7458 (elf_s390_relocate_section): Likewise.
7459 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7460 for pc relative relocs.
7461 (elf_s390_relocate_section): Likewise.
7462
de9811af
L		 74632004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7464
7465 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7466 count_dyn_reloc.
7467
ac33696c
L		 74682004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7469
7470 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7471 field to track if a relocation is against readonly section.
7472 (count_dyn_reloc): Take a new argument for rent->reltext.
7473 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7474 (get_reloc_section): Don't set ia64_info->reltext here.
7475 (allocate_dynrel_entries): Set ia64_info->reltext here.
7476
072c8903
AO		 74772004-02-24 Alexandre Oliva <aoliva@redhat.com>
7478
7479 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7480 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7481 function's descriptor to symbol+offset, and map local undefweak
7482 symbol to NULL function descriptor.
7483 (elf32_frv_relocate_section): Likewise.
7484
aca305d9
NC		 74852004-02-23 Mark Kettenis <kettenis@gnu.org>
7486
7487 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7488 M_X86_64_NETBSD.
7489 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7490 (netbsd_core_file_p): Set architecture from machine ID for
7491 selected machines.
7492
646411fb
JJ		 74932004-02-23 Jakub Jelinek <jakub@redhat.com>
7494
7495 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7496 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7497
1de1a317
L		 74982004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7499
7500 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7501 symbols with non-default visibility.
7502
3c9d0484
DS		 75032004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7504
7505 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7506 IMAGE_SCN_MEM_WRITE on known sections only.
7507
a876ecf9
JJ		 75082004-02-20 Jakub Jelinek <jakub@redhat.com>
7509
7510 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7511 symbols used in PIE relocs.
7512
a8a6d7ce
JJ		 75132004-02-19 Jakub Jelinek <jakub@redhat.com>
7514
7515 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7516 .plt sh_entsize.
7517
d080fcd2
DJ		 75182004-02-18 Daniel Jacobowitz <drow@mvista.com>
7519
7520 * configure.in: Update version to 2.15.90.
7521 * configure: Regenerate.
7522
d25aed71 75232004-02-17 Daniel Jacobowitz <drow@mvista.com>
c1b954e2 7524 Richard Sandiford <rsandifo@redhat.com>
d25aed71
RS		 7525
7526 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7527 _bfd_elf_symbol_refs_local_p to decide whether to decay
7528 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7529 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7530 relocs if the symbol wasn't defined by a regular object file.
7531 Don't check the symbol's dynindx.
7532
d7ce59e3
AC		 75332004-02-16 Andrew Cagney <cagney@redhat.com>
7534
7535 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7536 @bfd_file_ptr@.
7537 * bfd-in2.h: Re-generate.
7538
ca0b7686
AC		 75392004-02-14 Andrew Cagney <cagney@redhat.com>
7540
7541 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7542 _LARGEFILE64_SOURCE.
7543
340b6d91
AC		 75442004-02-13 Andrew Cagney <cagney@redhat.com>
7545
7546 * elf.c (vma_page_aligned_bias): New function.
7547 (assign_file_positions_except_relocs)
7548 (assign_file_positions_for_segments): Replace broken modulo
7549 arithmetic with call to vma_page_aligned_bias.
7550
1012372a
AC		 75512004-02-11 Andrew Cagney <cagney@redhat.com>
7552
7c192733
AC		 7553 * bfd-in.h: Update copyright.
7554 (bfd_tell): Change return type to file_ptr.
7555 * bfd-in2.h: Re-generate.
7556 * cache.c: Update copyright.
7557 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7558 parameter.
7559 (close_one): Use real_ftell.
7560 * bfdio.c: Update copyright.
7561 (real_ftell, real_fseek): New functions.
7562 (bfd_tell): Use real_fseek and real_ftell, change return type to
7563 file_ptr.
7564 (bfd_seek): Use real_ftell and real_fseek, change type of
7565 file_position to a file_ptr.
7566 * libbfd-in.h: Update copyright.
7567 (real_ftell, real_fseek): Declare.
7568 * libbfd.h: Re-generate.
7569
1012372a
AC		 7570 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7571 fseeko and fseeko64. Determine bfd_file_ptr.
7572 * configure: Re-generate.
c1ea0c09 7573 * config.in: Re-generate.
c1b954e2 7574
3255318a
NC		 75752004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7576
7577 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7578 * elf32-h8300.c: Likewise.
7579
0d5f9994
NC		 75802004-02-09 Christian Vogel <vogelchr@vogel.cx>
7581 Nick Clifton <nickc@redhat.com>
7582
7583 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7584 GOT entries with no associated GOT subsection.
7585
174fd7f9
RS		 75862004-02-09 Richard Sandiford <rsandifo@redhat.com>
7587
7588 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7589 * elf.c (swap_out_syms): Use it to decide whether local section
7590 symbols should be named.
7591 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7592 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7593 (elf_backend_name_local_section_symbols): Define.
7594 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7595
03609792
L		 75962004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7597
7598 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7599 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7600 finalize pass.
7601
ea01195e
AO		 76022004-01-30 Alexandre Oliva <aoliva@redhat.com>
7603
7604 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
7605 to bfd_link_hash_entry passed by reference to
7606 _bfd_generic_link_add_one_symbol.
7607
838e70c5
L		 76082004-01-25 H.J. Lu <hongjiu.lu@intel.com>
7609
7610 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
7611 relocations against dynamic symbols.
7612
4f199be3
DJ		 76132004-01-23 Daniel Jacobowitz <drow@mvista.com>
7614
7615 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
7616 change.
7617
28d39d1a
NC		 76182004-01-21 Tom Rix <tcrix@worldnet.att.net>
7619
7620 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
7621 * bfd-in2.h, libbfd.h: Rebuilt.
7622
66bed356
DS		 76232004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
7624
7625 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
7626 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
7627 flag has been cleared.
7628
7e89635a
KH		 76292004-01-19 Kazu Hirata <kazu@cs.umass.edu>
7630
7631 * coff-h8300.c: Add and adjust comments about relaxation.
7632 * elf32-h8300.c: Likewise.
7633
e804e836
KH		 76342004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7635
7636 * coff-h8300.c: Fix comment typos.
7637 * elf32-h8300.c: Likewise.
7638
630a7b0a
KH		 76392004-01-16 Kazu Hirata <kazu@cs.umass.edu>
7640
7641 * coff-h8300.c: Add comments about relaxation.
7642 * elf32-h8300.c: Likewise.
7643
f8b73030
MR		 76442004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7645
7646 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
7647 throughout.
7648 * aclocal.m4: Regenerate.
7649 * configure: Regenerate.
7650
32159579
ILT		 76512004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7652
7653 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
7654 mips_elf64_rtype_to_howto instead of using howto_table.
7655
c84cd8ee
DJ		 76562004-01-13 Daniel Jacobowitz <drow@mvista.com>
7657
7658 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
7659 the .plt section.
7660 (elf32_arm_check_relocs): Don't increment the PLT refcount for
7661 relocs which would not use the PLT.
7662
680a3378
AM		 76632004-01-13 Alan Modra <amodra@bigpond.net.au>
7664
7665 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
7666 (ppc64_elf_gc_sweep_hook): Likewise.
7667 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
7668
faca21e5
NC		 76692004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
7670
7671 Adds linker relaxation support for bit manipulation insns like
680a3378 7672 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
faca21e5 7673 bst, btst, bxor.
680a3378 7674 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
faca21e5 7675 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
680a3378 7676 * coff-h8300.c: Opcode for bit manipulation insn is checked in
faca21e5
NC		 7677 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
7678
818a27ac
AM		 76792004-01-12 Alan Modra <amodra@bigpond.net.au>
7680
7681 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
7682
96ef1419
KH		 76832004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7684
7685 * elf32-h8300.c: Fix formatting.
7686
babfd660
KH		 76872004-01-11 Kazu Hirata <kazu@cs.umass.edu>
7688
7689 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
7690 dynamic object is present. Declare r_symndx and h in an inner
7691 scope.
7692 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
7693
7359ea65
DJ		 76942004-01-09 Daniel Jacobowitz <drow@mvista.com>
7695
7696 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
7697 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
7698 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
7699 identically. Do not emit PC24 relocations for shared libraries.
7700 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
7701 identically. Don't adjust pc_count.
7702 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
7703 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
7704 adjust count for branch relocations.
7705 (allocate_dynrelocs): Correct typo in call to
7706 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
7707 PC24 or PLT32 relocs when linking.
7708
44e88952
NC		 77092004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7710
7711 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
7712 relocation howto with ARM_26 one for consistency.
7713 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
7714 that will be converted to ARM_26D ones, since we always want 'done'
7715 relocations to be reflected in section's data.
7716 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
7717 offset.
7718 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
7719 requested.
7720
1e7fef1d
NC		 77212004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
7722
7723 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
7724 are not partial_inplace during a relocatable link.
7725
4f075348
KH		 77262004-01-08 Kazu Hirata <kazu@cs.umass.edu>
7727
babfd660 7728 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4f075348
KH		 7729 if no dynamic object is present. Declare r_symndx and h in an
7730 inner scope.
7731
de0d9f33
L		 77322004-01-07 H.J. Lu <hongjiu.lu@intel.com>
7733
7734 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
7735 trampoline if it is known out of range.
7736
51532845
AO		 77372004-01-06 Alexandre Oliva <aoliva@redhat.com>
7738
7739 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
7740 * elf32-frv.c (_frv_osec_readonly_p): New.
7741 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
7742 undefweak symbol.
7743 (_frv_count_got_plt_entries): Adjust expected count accordingly.
7744 (elf32_frv_relocate_section): Likewise. Error out if attempting
7745 to emit rofixups or dynamic relocs in read-only segments. Use
7746 _bfd_elf_section_offset to adjust r_offsets in rofixups and
7747 dynamic relocations.
7748 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
7749 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
7750 relocations or fixups involving merged sections correctly. Avoid
7751 crash when undefined symbol is referenced by R_FRV_32 or
7752 R_FRV_FUNCDESC_VALUE.
7753 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
7754 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
7755 input section holding local symbol to addend of R_FRV_32 or
7756 R_FRV_FUNCDESC_VALUE dynamic relocation.
7757 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
7758 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
7759 (elf32_frv_always_size_sections): Don't store pointer to
7760 __stacksize symbol in sec_info.
7761 (elf32_frv_modify_segment_map): Look it up here.
7762 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
7763 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
7764 of the lazy PLT entry, not only its offset, as the low word of a
7765 function descriptor.
7766 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
7767 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
7768 if a hash table entry already exists but is not a definition.
7769 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
7770 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
7771 (_frv_add_rofixup): Don't inline.
7772 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
7773 for undefweak symbols.
7774 (elf32_frv_relocate_section): Avoid crash while computing
7775 relocation when linking with shared library. Only emit rofixups
7776 and dynamic relocations for alloc&load sections. Mark binaries
7777 with inter-segment relocations for relocation as a unit.
7778 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
7779 (DEFAULT_STACK_SIZE): New.
7780 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
7781 emit rofixups or dynamic relocs when linking dynamic non-PIE
7782 executables.
7783 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
7784 shared libs too. Reserve the last entry for the GOT pointer.
7785 (elf32_frv_finish_dynamic_sections): Emit it.
7786 (elf32_frv_always_size_sections): New.
7787 (elf32_frv_modify_segment_map): New.
7788 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
7789 sections.
7790 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
7791 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
7792 (elf_backend_always_size_sections): New.
7793 (elf_backend_modify_segment_map): New.
7794 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
7795 * config.bfd: Added frv-*-*linux*.
7796 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
7797 ABS section, instead of crashing.
7798 (elf32_frv_relocate_section): Don't crash before warning about
7799 different segments in non-PIC relocation.
7800 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
7801 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
7802 relocs to undefweak symbols.
7803 (elf32_frv_relocate_section): Ditto for undefined symbols.
7804 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
7805 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
7806 gotfixup section was created.
7807 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
7808 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
7809 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
7810 complain_overflow_signed.
7811 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
7812 have not been allocated.
7813 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
7814 privfd only if dynamic sections were created.
7815 (elf32_frv_relocate_section): Compute gprel_segment, and use it
7816 for GPREL relocs. When linking relocatable FDPIC executables,
7817 emit warnings for relocations that would be illegal on PIE or
7818 shared libraries. Emit rofixup for R_FRV_32 only if input object
7819 is not FDPIC.
7820 (_frv_create_got_section): Define _gp symbol in the rofixup
7821 section.
7822 (elf32_frv_finish_dynamic_sections): If rofixups needed but
7823 dynamic sections missing, error out requesting -melf32frvfd.
7824 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
7825 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
7826 computation of addends from section and global or local symbol
7827 value. Change return type to bfd_boolean, and return a failure if
7828 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
7829 nonzero addend is required.
7830 (elf32_frv_relocate_section): Likewise. Print error for
7831 unsupported nonzero addends.
7832 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
7833 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
7834 force everything local.
7835 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
7836 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
7837 (frv_gotfixup_section): New.
7838 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
7839 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
7840 and relocsfdv.
7841 (_frv_add_rofixup): New.
7842 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
7843 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
7844 improve some ugly conditions.
7845 (elf32_frv_relocate_section): Likewise. Reject inter-segment
7846 relocations in fdpic.
7847 (_frv_create_got_section): Create .rofixup.got section.
7848 (struct _frv_dynamic_got_info): Added fixups.
7849 (_frv_count_got_plt_entries): Account in-GOT relocations into
7850 relocs32, relocsfd and relocsfdv. Account them into relocs or
7851 fixups, as appropriate.
7852 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
7853 sizing of gotrel.
7854 (elf32_frv_finish_dynamic_sections): Verify that the right number
7855 of relocations and fixups was generated.
7856 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
7857 relocsfdv.
7858 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
7859 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
7860 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
7861 descriptor of a (formerly-)global symbol is local.
7862 (struct frv_pic_relocs_info): Adjust comments.
7863 (_frv_emit_got_relocs_plt_entries): Adjust.
7864 (elf32_frv_relocate_section): Likewise.
7865 (_frv_count_got_plt_entries): Likewise.
7866 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
7867 symbol's value to addend in the common preamble. Decay dynamic
7868 symbols to section+offset if they bind or call locally, for GOT
7869 and FUNCDESC_VALUE, respectively.
7870 (elf32_frv_relocate_section): Likewise.
7871 (elf32_frv_check_relocs): Don't register as dynamic symbols of
7872 internal or hidden visibility.
7873 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
7874 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
7875 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
7876 (elf32_frv_relocate_section): Pass relocation addend in. Use
7877 original relocation addend to look up the got relocs/plt entries
7878 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
7879 processing relocations that reference .scommon symbols.
7880 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
7881 Introduce support for dynamic linking.
7882 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
7883 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
7884 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
7885 (frv_reloc_type_lookup): Return REL howtos for executables and
7886 dynamic libraries.
7887 (frv_info_to_howto_rel): New.
7888 (struct frv_elf_link_hash_table): New.
7889 (frv_hash_table, frv_got_section, frv_gotrel_section,
7890 frv_plt_section, frv_pltrel_section, frv_relocs_info,
7891 frv_got_initial_offset, frv_plt_initial_offset): New macros.
7892 (frv_elf_link_hash_table_create): New.
7893 (struct frv_pic_relocs_info): New.
7894 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
7895 (frv_pic_relocs_info_find): New.
7896 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
7897 New.
7898 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
7899 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
7900 (_frv_emit_got_relocs_plt_entries): New.
7901 (elf32_frv_relocate_section): Add support for dynamic linking.
7902 Handle new relocations.
7903 (_frv_create_got_section): New.
7904 (elf32_frv_create_dynamic_sections): New.
7905 (ELF_DYNAMIC_INTERPRETER): New.
7906 (struct _frv_dynamic_got_info): New.
7907 (_frv_count_got_plt_entries): New.
7908 (struct _frv_dynamic_got_plt_info): New.
7909 (_frv_compute_got_alloc_data): New.
7910 (_frv_get_got_entry, _frv_get_fd_entry): New.
7911 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
7912 (_frv_resolve_final_relocs_info): New.
7913 (elf32_frv_size_dynamic_sections): New.
7914 (elf32_frv_finish_dynamic_sections): New.
7915 (elf32_frv_adjust_dynamic_symbol): New.
7916 (elf32_frv_finish_dynamic_symbol): New.
7917 (elf32_frv_check_relocs): Handle new relocs. Explain how the
7918 whole thing works.
7919 (elf_info_to_howto_rel): Define.
7920 (bfd_elf32_bfd_link_hash_table_create): Define.
7921 (elf_backend_create_dynamic_sections): Define.
7922 (elf_backend_adjust_dynamic_symbol): Define.
7923 (elf_backend_size_dynamic_sections): Define.
7924 (elf_backend_finish_dynamic_symbol): Define.
7925 (elf_backend_finish_dynamic_sections): Define.
7926 (elf_backend_want_got_sym): Define.
7927 (elf_backend_got_header_size): Define.
7928 (elf_backend_want_got_plt): Define.
7929 (elf_backend_plt_readonly): Define.
7930 (elf_backend_want_plt_sym): Define.
7931 (elf_backend_plt_header_size): Define.
7932 (elf_backend_may_use_rel_p): Define.
7933 (elf_backend_may_use_rela_p): Define.
7934 (elf_backend_default_use_rela_p): Define.
7935 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
7936 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
7937 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
7938 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
7939 (frv_reloc_map): Map the corresponding BFD relocs to them.
7940 (frv_reloc_type_lookup): ... and back to BFD relocs.
7941 * reloc.c: New relocs.
7942 * bfd-in2.h, libbfd.h: Rebuilt.
7943 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
7944 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
7945 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
7946 R_FRV_FUNCDESC_GOTLO): New.
7947 (frv_reloc_map): Map the corresponding BFD relocs to them.
7948 (frv_reloc_type_lookup): ... and back to BFD relocs.
7949 * reloc.c: New relocs.
7950 * bfd-in2.h, libbfd.h: Rebuilt.
7951
4301eeb1
MR		 79522004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7953
7954 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7955 targets to support pages of up to 64kB.
7956 (elf32_bed): Redefine to get a separate backend data structure for
7957 traditional targets.
7958 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7959 targets to support pages of up to 64kB.
7960 (elf64_bed): Redefine to get a separate backend data structure for
7961 traditional targets.
7962 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
7963 targets to support pages of up to 64kB.
7964 (elf32_bed): Redefine to get a separate backend data structure for
7965 traditional targets.
7966
0647ed71
MK		 79672004-01-04 Mark Kettenis <kettenis@gnu.org>
7968
7969 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
7970
61adc1a4
NC		 79712004-01-02 Mark Kettenis <kettenis@gnu.org>
7972
7973 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
7974 (elf_i386_grok_psinfo): Likewise.
7975
b50c15dc
NC		 79762004-01-02 Bernardo Innocenti <bernie@develer.com>
7977
7978 * config.bfd: Add m68k-uClinux target.
7979
2627de83
AM		 79802004-01-01 Grant Edwards <grante@visi.com>
7981
7982 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
7983 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
7984 (elf32_h8_gc_sweep_hook): New function.
7985 (elf_backend_gc_mark_hook): Define.
7986 (elf_backend_gc_sweep_hook): Define.
7987 (elf_backend_can_gc_sections): Define.
7988
c9e214e5 7989For older changes see ChangeLog-0203
56882138
AM		 7990\f
7991Local Variables:
7992mode: change-log
7993left-margin: 8
7994fill-column: 74
7995version-control: never
7996End:
GDB Binutils - Deliverables
This page took 0.65051 seconds and 4 git commands to generate.