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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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af5978fb
RS		 12007-04-12 Richard Sandiford <richard@codesourcery.com>
2
3 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
4 DT_MIPS_RTLD_MAP for PIEs.
5
9e3313ae
RS		 62007-04-12 Richard Sandiford <richard@codesourcery.com>
7
8 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
9 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
10 in a read-only section.
11 (_bfd_mips_elf_check_relocs): Likewise.
12
1d25768e
BW		 132007-04-12 Bob Wilson <bob.wilson@acm.org>
14
15 * elf32-xtensa.c (xtensa_is_insntable_section): New.
16 (xtensa_is_proptable_section): New.
17 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
18 tables with 12-byte entries, as well as tables with 8-byte entries.
19 Sort the relocations before examining them.
20 (relax_property_section): Use xtensa_is_proptable_section and
21 xtensa_is_littable_section. Rewrite code for combining table entries
22 to be more robust in case of unexpected relocations. Do not set offset
23 of unused relocations to less than zero.
24 (xtensa_is_property_section): Use other functions instead of
25 duplicating section name comparisons.
26 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
27 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
28
e1e5c0b5
BW		 292007-04-12 Bob Wilson <bob.wilson@acm.org>
30
31 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
32 from Xtensa property sections.
33
2c67c5f3
AM		 342007-04-12 Alan Modra <amodra@bigpond.net.au>
35
36 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
37 is non-NULL before dereferencing.
38
8776bb8a
NS		 392007-04-11 Nathan Sidwell <nathan@codesourcery.com>
40
41 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
42 relocs too.
43
4a828aab
RH		 442007-04-10 Richard Henderson <rth@redhat.com>
45
46 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
47 (elf64_alpha_size_got_sections): Remove unused something_changed local.
48 (elf64_alpha_size_plt_section): Return void.
49 (elf64_alpha_size_rela_got_section): Likewise.
50 (elf64_alpha_relax_section): Only regenerate got+plt if the
51 relax_trip counter has changed.
52
91506736
DJ		 532007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
54
55 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
56 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
57 (bfdver.texi): New rule.
58 * Makefile.in, doc/Makefile.in: Regenerated.
59
da6bcfca
MT		 602007-04-03 Matt Thomas <matt@netbsd.org>
61
62 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
63 in a shared object if it is not in a CODE section or if it is against
64 a section symbol. This allows DWARF2 to use pcrel format.
65
9267588c
L		 662007-04-05 H.J. Lu <hongjiu.lu@intel.com>
67
68 PR ld/4304
69 * elflink.c (bfd_elf_final_link): Call einfo callback in
70 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
71 warning.
72
c1b2796f
AM		 732007-04-05 Alan Modra <amodra@bigpond.net.au>
74
75 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
76 (elf_backend_link_output_symbol_hook): Define.
77
970ccc77
NC		 782007-04-02 Nick Clifton <nickc@redhat.com>
79
80 PR binutils/4292
81 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
82 targets as 64-bit values, even if running on a 64-bit host.
83 * coffgen.c (coff_print_symbol): Likewise.
84
1783205a
NC		 852007-03-29 Nick Clifton <nickc@redhat.com>
86
87 PR binutils/4110
88 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
89 (setup_group): Use it. Report corrupt group section headers.
90 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
91 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
92 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
93
2ce859a1
AM		 942007-03-29 Alan Modra <amodra@bigpond.net.au>
95
96 PR ld/4267
947844a3
AM		 97 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
98 for rel->r_info values.
99 (bfd_elf_perform_complex_relocation): Likewise.
2ce859a1
AM		 100 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
101 unused entries. Don't clear plt.plist in loop.
102
39817122
RS		 1032007-03-28 Richard Sandiford <richard@codesourcery.com>
104
105 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
106 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
107 Merge into...
108 (sparc_elf_append_rela): ...this new function.
109 (SPARC_ELF_APPEND_RELA): Delete.
110 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
111 the deleted append_rela field.
112 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
113 instead of SPARC_ELF_APPEND_RELA.
114 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
115 elf_size_info structure to find the size of a RELA entry and
116 the associated swap-out function.
117 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
118 (sparc_finish_dyn): ...this new function.
119 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
120
4ecceb71
RS		 1212007-03-28 Richard Sandiford <richard@codesourcery.com>
122 Phil Edwards <phil@codesourcery.com>
123
124 * doc/bfd.texinfo: Put the contents after the title page rather
125 than at the end of the document.
126
d4d2b80b
AS		 1272007-03-27 Andreas Schwab <schwab@suse.de>
128
129 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
130
831480e9 1312007-03-26 H.J. Lu <hongjiu.lu@intel.com>
5bd8253d
L		 132
133 * configure: Regenerated.
134
f4b39977
AM		 1352007-03-26 Alan Modra <amodra@bigpond.net.au>
136
137 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
138 (allocate_spuear_stubs): New function.
139 (spu_elf_size_stubs): Call allocate_spuear_stubs.
140
157090f7
AM		 1412007-03-26 Alan Modra <amodra@bigpond.net.au>
142
143 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
144 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
145 (MY (bfd_reloc_name_lookup)): New function.
146 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
147 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
148 (MY_bfd_reloc_name_lookup): Define.
149 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
150 (MY_bfd_reloc_name_lookup): Define.
151 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
152 (NAME (aout, reloc_name_lookup)): New function.
153 * bout.c (b_out_bfd_reloc_name_lookup): New function.
154 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
155 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
156 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
157 (coff_bfd_reloc_name_lookup): Define.
158 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
159 (coff_i386_reloc_name_lookup): New function.
160 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
161 (coff_bfd_reloc_name_lookup): Define.
162 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
163 (coff_bfd_reloc_name_lookup): Define.
164 * coff-m68k.c (m68k_reloc_name_lookup): New function.
165 (coff_bfd_reloc_name_lookup): Define.
166 * coff-maxq.c (maxq_reloc_name_lookup): New function.
167 (coff_bfd_reloc_name_lookup): Define.
168 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
169 (coff_bfd_reloc_name_lookup): Define.
170 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
171 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
172 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
173 (coff_bfd_reloc_name_lookup): Define.
174 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
175 (_bfd_xcoff_reloc_name_lookup): New function.
176 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
177 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
178 (sh_coff_reloc_name_lookup): New function.
179 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
180 (coff_bfd_reloc_name_lookup): Define.
181 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
182 (tic30_coff_reloc_name_lookup): New function.
183 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
184 (tic4x_coff_reloc_name_lookup): New function.
185 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
186 (tic54x_coff_reloc_name_lookup): New function.
187 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
188 (coff_amd64_reloc_name_lookup): New function.
189 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
190 (coff_bfd_reloc_name_lookup): Define.
191 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
192 (coff_bfd_reloc_name_lookup): Define.
193 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
194 (xcoff64_reloc_name_lookup): New function.
195 (rs6000coff64_vec, aix5coff64_vec): Init new field.
196 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
197 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
198 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
199 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
200 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
201 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
202 (bfd_elf32_bfd_reloc_name_lookup): Define.
203 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
204 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
205 (bfd_elf32_bfd_reloc_name_lookup): Define.
206 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
207 (bfd_elf32_bfd_reloc_name_lookup): Define.
208 * elf32-cris.c (cris_reloc_name_lookup): New function.
209 (bfd_elf32_bfd_reloc_name_lookup): Define.
210 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
211 (bfd_elf32_bfd_reloc_name_lookup): Define.
212 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
213 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
214 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
215 (bfd_elf32_bfd_reloc_name_lookup): Define.
216 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
217 (bfd_elf32_bfd_reloc_name_lookup): Define.
218 * elf32-frv.c (frv_reloc_name_lookup): New function.
219 (bfd_elf32_bfd_reloc_name_lookup): Define.
220 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
221 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
222 (bfd_elf32_bfd_reloc_name_lookup): Define.
223 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
224 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
225 (bfd_elf32_bfd_reloc_name_lookup): Define.
226 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
227 (bfd_elf32_bfd_reloc_name_lookup): Define.
228 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
229 (bfd_elf32_bfd_reloc_name_lookup): Define.
230 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
231 (bfd_elf32_bfd_reloc_name_lookup): Define.
232 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
233 (bfd_elf32_bfd_reloc_name_lookup): Define.
234 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
235 (bfd_elf32_bfd_reloc_name_lookup): Define.
236 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
237 (bfd_elf32_bfd_reloc_name_lookup): Define.
238 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
239 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
240 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
241 * elf32-m68k.c (reloc_name_lookup): New function.
242 (bfd_elf32_bfd_reloc_name_lookup): Define.
243 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
244 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
245 (bfd_elf32_bfd_reloc_name_lookup): Define.
246 * elf32-mep.c (mep_reloc_name_lookup): New function.
247 (bfd_elf32_bfd_reloc_name_lookup): Define.
248 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
249 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
250 (bfd_elf32_bfd_reloc_name_lookup): Define.
251 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
252 * elf32-mt.c (mt_reloc_name_lookup): New function.
253 (bfd_elf32_bfd_reloc_name_lookup): Define.
254 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
255 (bfd_elf32_bfd_reloc_name_lookup): Define.
256 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
257 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
258 (bfd_elf32_bfd_reloc_name_lookup): Define.
259 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
260 (bfd_elf32_bfd_reloc_name_lookup): Define.
261 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
262 (bfd_elf32_bfd_reloc_name_lookup): Define.
263 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
264 (bfd_elf32_bfd_reloc_name_lookup): Define.
265 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
266 (bfd_elf32_bfd_reloc_name_lookup): Define.
267 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
268 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
269 (bfd_elf32_bfd_reloc_name_lookup): Define.
270 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
271 (bfd_elf32_bfd_reloc_name_lookup): Define.
272 * elf32-vax.c (reloc_name_lookup): New function.
273 (bfd_elf32_bfd_reloc_name_lookup): Define.
274 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
275 (bfd_elf32_bfd_reloc_name_lookup): Define.
276 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
277 (bfd_elf32_bfd_reloc_name_lookup): Define.
278 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
279 (bfd_elf32_bfd_reloc_name_lookup): Define.
280 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
281 (bfd_elf64_bfd_reloc_name_lookup): Define.
282 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
283 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
284 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
285 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
286 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
287 (bfd_elf64_bfd_reloc_name_lookup): Define.
288 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
289 (bfd_elf64_bfd_reloc_name_lookup): Define.
290 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
291 (bfd_elf64_bfd_reloc_name_lookup): Define.
292 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
293 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
294 (bfd_elf64_bfd_reloc_name_lookup): Define.
295 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
296 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
297 (bfd_elfNN_bfd_reloc_name_lookup): Define.
298 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
299 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
300 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
301 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
302 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
303 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
304 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
305 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
306 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
307 (MY(reloc_name_lookup)): New function.
308 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
309 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
310 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
311 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
312 (coff_bfd_reloc_name_lookup): Define.
313 * reloc.c (bfd_reloc_name_lookup): New function.
314 * riscix.c (riscix_reloc_name_lookup): New function.
315 (MY_bfd_reloc_name_lookup): Define.
316 * som.c (som_bfd_reloc_name_lookup): New function.
317 * targets.c (struct bfd_target): Add reloc_name_lookup.
318 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
319 * versados.c (versados_bfd_reloc_name_lookup): Define.
320 * vms.c (vms_bfd_reloc_name_lookup): New function.
321 * bfd-in2.h: Regenerate.
322 * libbfd.h: Regenerate.
323
2d82d84d
TS		 3242007-03-26 Thiemo Seufer <ths@mips.com>
325
a5cb1fd7 326 PR ld/4208
2d82d84d
TS		 327 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
328 matching relocation is found.
329 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
330
831480e9 3312007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1a27db7d
L		 332
333 * configure: Regenerated.
334
a1ac8190
JM		 3352007-03-23 Joseph Myers <joseph@codesourcery.com>
336
337 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
338 * configure: Regenerate.
339
aa7a0635
AM		 3402007-03-23 Alan Modra <amodra@bigpond.net.au>
341
342 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
343 Remove input_sec param. Adjust all calls.
344 (write_one_stub): Adjust stub symbol.
345 (needs_ovl_stub): New function, extracted from..
346 (spu_elf_size_stubs): ..here.
347 (spu_elf_relocate_section): Use needs_ovl_stub.
348
e49e529d
JM		 3492007-03-22 Joseph Myers <joseph@codesourcery.com>
350
351 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
352 if nonempty.
353 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
354 * Makefile.in, configure, doc/Makefile.in: Regenerate.
355
831480e9 3562007-03-22 H.J. Lu <hongjiu.lu@intel.com>
50572669
L		 357
358 PR ld/4210
359 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
360 address and virtual size of the last section for the image
361 size.
362
0920dee7
L		 3632007-03-22 H.J. Lu <hongjiu.lu@intel.com>
364
365 PR ld/4007
366 * elf.c (assign_file_positions_for_load_sections): Check if
367 all sections are in the segment.
368
831480e9 3692007-03-20 H.J. Lu <hongjiu.lu@intel.com>
749b8d9d
L		 370
371 PR ld/4208
372 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
373 matching LO16 relocation for HI16 relocation.
374
27e55c4d
PB		 3752007-03-20 Paul Brook <paul@codesourcery.com>
376
377 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
378 * bfd-in2.h: Regenerate.
379 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
380 (record_arm_to_thumb_glue): Use globals->pic_veneer.
381 (elf32_arm_create_thumb_stub): Ditto.
382 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
383
bf21ed78
MS		 3842007-03-18 Mark Shinwell <shinwell@codesourcery.com>
385
386 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
387 argument and extra last argument.
388 * bfd-in2.h: Regenerate.
389 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
390 member.
391 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
392 extra last argument. Set no_enum_size_warning appropriately.
393 (elf32_arm_merge_eabi_attributes): Improve enum sizes
394 diagnostic, suppressing it when no_enum_size_warning dictates.
395
5f6999aa
NC		 3962007-03-20 Nick Clifton <nickc@redhat.com>
397
398 PR binutils/3535
399 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
400 specific conditions that need the program headers to be
401 rewritten.
402
831480e9 4032007-03-19 H.J. Lu <hongjiu.lu@intel.com>
d13c9dc6
L		 404
405 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
406 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
407 SizeOfInitializedData, SizeOfUninitializedData,
408 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
409 extra PE a.out header.
410 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
411 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
412 defined.
413 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
414 defined.
415 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
416 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
417 SizeOfInitializedData, SizeOfUninitializedData,
418 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
419 extra PE a.out header.
420
831480e9 4212007-03-18 H.J. Lu <hongjiu.lu@intel.com>
739bb57e
L		 422
423 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
424 only if BFD64 is defined.
425
5384511f
AM		 4262007-03-17 Alan Modra <amodra@bigpond.net.au>
427
428 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
429 on setjmp calls.
430
187b3d5d
L		 4312007-03-15 H.J. Lu <hongjiu.lu@intel.com>
432
433 * doc/Makefile.in: Regenerated.
434
c428fa83
L		 4352007-03-15 H.J. Lu <hongjiu.lu@intel.com>
436
437 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
438 create doc/bfdver.texi.
439 * Makefile.in: Regenerated.
440
441 * configure.in (--with-bugurl): New option.
442 * configure: Regenerated.
443
444 * version.h (REPORT_BUGS_TO): New.
445
d1036acb
L		 4462007-03-13 H.J. Lu <hongjiu.lu@intel.com>
447
448 PR binutils/3826
449 * elf-bfd.h (elf_backend_data): Add elf_osabi.
450 (_bfd_elf_set_osabi): New.
451
452 * elf.c (_bfd_elf_set_osabi): New.
453
454 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
455 (elf_backend_post_process_headers): Defined with
456 _bfd_elf_set_osabi.
457 (ELF_OSABI): Properly defined for each target.
458
459 * elf32-i370.c (i370_elf_post_process_headers): Removed.
460 (ELF_OSABI): Defined.
461 (elf_backend_post_process_headers): Defined with
462 _bfd_elf_set_osabi.
463
464 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
465 freebsd.
466 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
467
468 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
469 (ELF_OSABI): Defined.
470 (elf_backend_post_process_headers): Defined with
471 _bfd_elf_set_osabi.
472
473 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
474 freebsd.
475 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
476 elf_osabi.
477
478 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
479 with elf_osabi.
480 (ELF_OSABI): Properly defined for each target.
481 (elf_backend_post_process_headers): Defined with
482 _bfd_elf_set_osabi for Linux.
483
484 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
485 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
486 (elf_backend_post_process_headers): Defined with
487 _bfd_elf_set_osabi.
488
489 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
490 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
491 (elf_backend_post_process_headers): Defined with
492 _bfd_elf_set_osabi.
493
494 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
495 with any ELF target of the compatible machine for which we do not
496 have a specific backend.
497
498 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
499 with elf_osabi.
500
501 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
502 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
503
d4c87fc1
AM		 5042007-03-08 Alan Modra <amodra@bigpond.net.au>
505
506 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
507 V850_OTHER_* bits.
508
9c6fc49d
AM		 5092007-03-08 Alan Modra <amodra@bigpond.net.au>
510
511 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
512 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
513 Run "make dep-am".
514 * Makefile.in: Regenerate.
515 * po/SRC-POTFILES.in: Regenerate.
516
faed74d6
L		 5172007-03-07 H.J. Lu <hongjiu.lu@intel.com>
518
519 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
520 (x86_64-*-kfreebsd*-gnu): Likewise.
521 (x86_64-*-netbsd*): Likewise.
522 (x86_64-*-openbsd*): Likewise.
523 (x86_64-*-linux-*): Likewise.
524
525 * configure.in: Support bfd_efi_app_x86_64_vec.
526 * configure: Regenerated.
527
528 * efi-app-x86_64.c: New file.
529
530 * targets.c (bfd_efi_app_x86_64_vec): New.
531 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
532
15344ad7
L		 5332007-03-07 Kai Tietz <kai.tietz@onevision.com>
534
535 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
536 const for type reloc_howto_type.
537
ab96bf03
AM		 5382007-03-07 Alan Modra <amodra@bigpond.net.au>
539
540 PR 3958
541 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
542 (elf_discarded_section): Move..
543 * bfd-in.h: ..to here.
544 * bfd-in2.h: Regenerate.
545 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
546 from discarded sections before relocate_section has done its job.
547 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
548 relocs against symbols from discarded sections.
549 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
550 SECREL32.
551 (elf_hppa_relocate_section): Handle relocatable link after setting
552 sec, sym, h etc. for final link. Squash error messages for
553 relocatable link. Clear section contents for relocs against
554 symbols in discarded sections, and zero reloc. Remove existing
555 zero r_symndx code.
556 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
557 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
558 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
559 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
560 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
561 (bfin_relocate_section): Likewise.
562 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
563 * elf32-cris.c (cris_elf_relocate_section): Likewise.
564 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
565 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
566 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
567 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
568 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
569 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
570 * elf32-i370.c (i370_elf_relocate_section): Likewise.
571 * elf32-i386.c (elf_i386_relocate_section): Likewise.
572 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
573 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
574 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
575 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
576 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
577 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
578 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
579 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
580 * elf32-mep.c (mep_elf_relocate_section): Likewise.
581 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
582 * elf32-mt.c (mt_elf_relocate_section): Likewise.
583 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
584 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
585 * elf32-s390.c (elf_s390_relocate_section): Likewise.
586 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
587 * elf32-sh.c (sh_elf_relocate_section): Likewise.
588 * elf32-spu.c (spu_elf_relocate_section): Likewise.
589 * elf32-v850.c (v850_elf_relocate_section): Likewise.
590 * elf32-vax.c (elf_vax_relocate_section): Likewise.
591 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
592 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
593 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
594 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
595 (elf64_alpha_relocate_section): Likewise.
596 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
597 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
598 * elf64-s390.c (elf_s390_relocate_section): Likewise.
599 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
600 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
601 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
602 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
603 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
604
605 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
606 symbols for relocatable link. Don't use always-zero st_value.
607 (elf_backend_rela_normal): Don't define.
608 * elf32-bfin.c (bfinfdpic_relocate_section): Use
609 RELOC_FOR_GLOBAL_SYMBOL.
610 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
611 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
612 section symbol adjustments with same for relocatable link.
613 * elf32-i386.c (elf_i386_relocate_section): Likewise.
614 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
615 (elf32_m68hc11_check_relocs): ..to here.
616 * elf32-score.c (score_elf_final_link_relocate): Remove zero
617 r_symndx code.
618 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
619
0e922b77
AM		 6202007-03-07 Alan Modra <amodra@bigpond.net.au>
621
622 PR 4144
623 * elf.c (assign_file_positions_for_load_sections): Don't
624 adjust p_memsz for !SEC_LOAD section vma modulo page size.
625 Instead, use the same lma based adjustment for SEC_LOAD
626 sections.
627
25c6282a
BW		 6282007-03-01 Bob Wilson <bob.wilson@acm.org>
629
630 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
631 (find_relaxable_sections): Do not increment src_count for unknown
632 opcodes. Decode only once instead of calling is_l32r_relocation.
633 (compute_text_actions): Remove unused no_insn_move flag. Assert that
634 src_next matches src_count in relax_info.
635
066c2a57
JM		 6362007-03-01 Joseph Myers <joseph@codesourcery.com>
637
638 * Makefile.am (bfdver.h): Use "." not " " between version number
639 and date.
640 * Makefile.in: Regenerate.
641 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
642 * configure: Regenerate.
643
ed6ba298
NS		 6442007-02-28 Nathan Sidwell <nathan@codesourcery.com>
645
646 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
647
7a8757b3
AM		 6482007-02-27 Alan Modra <amodra@bigpond.net.au>
649
650 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
651 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
652
024b2372
CD		 6532007-02-23 Carlos O'Donell <carlos@codesourcery.com>
654
655 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
656 DWARF even with 64-bit addresses.
657 (_bfd_dwarf2_find_nearest_line): Likewise.
658
cb3ff1e5
NC		 6592007-02-23 Nick Clifton <nickc@redhat.com>
660
661 PR binutils/3535
662 * elf.c (copy_private_bfd_data): Always rewrite the program
663 headers when a Solaris interpreter segment is involved.
664
6a5bb875
PB		 6652007-02-22 Paul Brook <paul@codesourcery.com>
666
667 * elflink.c (gc_mark_hook_fn): Remove.
668 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
669 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
670 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
671 (elf_backend_data): Add gc_mark_extra_sections.
672 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
673 definition.
674 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
675 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
676 (elf_backend_gc_mark_extra_sections): Define.
677
2889e75b
NC		 6782007-02-21 Nick Clifton <nickc@redhat.com>
679
680 * elf.c (_bfd_elf_map_sections_to_segments): If the
681 override_segment_assignment callback is defined then call it.
682
78859468
AM		 6832007-02-21 Alan Modra <amodra@bigpond.net.au>
684
685 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
686
ae0d2616
TS		 6872007-02-19 Thiemo Seufer <ths@mips.com>
688
689 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
690 translation marker from untranslatable strings.
691
6bfdb61b
AM		 6922007-02-19 Alan Modra <amodra@bigpond.net.au>
693
694 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
695 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
696 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
697 (elfNN_bed): Init new field.
698 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
699
92f01d61
JM		 7002007-02-17 Mark Mitchell <mark@codesourcery.com>
701 Nathan Sidwell <nathan@codesourcery.com>
702 Vladimir Prus <vladimir@codesourcery.com
703 Joseph Myers <joseph@codesourcery.com>
704
705 * configure.in (--with-pkgversion): New option.
706 * configure: Regenerate.
707 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
708 * Makefile.in: Regenerate.
709 * version.h (BFD_VERSION_STRING): Define using
710 @bfd_version_package@.
711
c0e3f241
CD		 7122007-02-16 Carlos O'Donell <carlos@codesourcery.com>
713
714 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
715 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
716 and EF_MIPS_UCODE.
717
72f6ea61
AM		 7182007-02-15 Alan Modra <amodra@bigpond.net.au>
719
720 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
721 declare.
722 (_bfd_norelocs_canonicalize_reloc): Likewise.
723 * libbfd.h: Regenerate.
724 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
725 (_bfd_norelocs_canonicalize_reloc): Likewise.
726 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
727 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
728 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
729 * ihex.c: Similarly.
730 * mach-o-target.c: Similarly.
731 * mach-o.c: Similarly.
732 * mmo.c: Similarly.
733 * pef.c: Similarly.
734 * ppcboot.c: Similarly.
735 * srec.c: Similarly.
736 * xsym.c: Similarly.
737
fab4a87f
L		 7382007-02-14 H.J. Lu <hongjiu.lu@intel.com>
739
740 PR ld/3953
741 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
742 when adding default symbol.
743
e4e0193e
AM		 7442007-02-13 Alan Modra <amodra@bigpond.net.au>
745
746 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
747 for branch lookup table.
748
84f5d08e
AM		 7492007-02-12 Alan Modra <amodra@bigpond.net.au>
750
751 * elf64-ppc.c (create_linkage_sections): Don't create
752 .rela.rodata.brlt for --emit-relocs.
753 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
754 (ppc_size_one_stub): Count them. Simplify test of stub type
755 when counting stub relocs. Set SEC_RELOC too.
756 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
757 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
758
4aac632e
AM		 7592007-02-12 Alan Modra <amodra@bigpond.net.au>
760
761 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
762 with a zero symbol index.
763
8da3dbc5
AM		 7642007-02-12 Alan Modra <amodra@bigpond.net.au>
765
766 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
767
b31847af
DB		 7682007-02-05 Dave Brolley <brolley@redhat.com>
769 Stan Cox <scox@redhat.com>
770
771 PR ld/3972
772 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
773
722b0ff7 7742007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 775 Richard Sandiford <rsandifo@redhat.com>
776 Stan Cox <scox@redhat.com>
777 Nick Clifton <nickc@redhat.com>
778 DJ Delorie <dj@redhat.com>
779 Frank Ch. Eigler <fche@redhat.com>
780 Ben Elliston <bje@redhat.com>
781 Richard Henderson <rth@redhat.com>
782
783 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
784 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
785 (BFD32_BACKENDS): Add elf32-mep.lo.
786 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
787 (cpu-mep.lo,elf32-mep.lo): New targets.
788 * archures.c (bfd_arch_mep): New enumerator.
789 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
790 (bfd_mep_arch): New external variable.
791 (bfd_archures_list): Add bfd_mep_arch.
792 * config.bfd: Support mep-*-elf.
793 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
794 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
795 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
796 declarations.
797 (_bfd_target_vector): Add bfd_elf32_mep_vec and
798 bfd_elf32_mep_little_vec.
722b0ff7
DB		 799 * mep-relocs.pl: New file.
800 * cpu-mep.c: New file.
801 * elf32-mep.c: New file.
802 * bfd-in2.h: Regenerate.
e382d174 803 * po/POTFILES.in: Regenerate.
722b0ff7
DB		 804 * libbfd.h: Regenerate.
805 * Makefile.in: Regenerate.
806 * configure: Regenerate.
807
d9352518
DB		 8082007-02-05 Dave Brolley <brolley@redhat.com>
809
810 * elflink.c (evaluate_complex_relocation_symbols): Check for
811 STT_SRELC for global symbols.
812 (perform_complex_relocations): Renamed to
813 perform_complex_relocation and now examines only one relocation.
814 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 815 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB		 816 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
817 (OD,OS,OU): #undefs corrected to N, S and U repectively.
818 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
819 (complex_reloc_installation_howto): Removed.
820 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
821 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
822
d9352518 8232007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 824 Richard Sandiford <rsandifo@redhat.com>
825 DJ Delorie <dj@redhat.com>
826 Graydon Hoare <graydon@redhat.com>
827 Nick Clifton <nickc@cambridge.redhat.com>
828 Jeff Holcomb <jeffh@redhat.com>
829 Frank Ch. Eigler <fche@redhat.com>
830
831 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
832 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
833 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
834 * elflink.c (set_symbolValue): New static function.
d9352518
DB		 835 (resolve_symbol): Likewise.
836 (resolve_section): Likewise.
837 (undefined_reference): Likewise.
838 (eval_symbol): Likewise.
839 (evaluate_complex_relocation_symbols): Likewise.
840 (put_value): Likewise.
841 (get_value): Likewise.
e382d174
DB		 842 (decode_complex_addend):
843 (bfd_elf_perform_complex_relocation): New function.
844 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
845 * reloc.c (BFD_RELOC_RELC): New relocation number.
846 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 847
f1ab2340 8482007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 849
f1ab2340
BW		 850 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
851 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
852 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
853 (elf_xtensa_allocate_got_size): Replace these with...
854 (elf_xtensa_allocate_dynrelocs): ...this new function.
855 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 856
e5f131d1 8572007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 858
e5f131d1
BW		 859 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
860 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
861 Set src_mask to zero.
862 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
863 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 864
4608f3d9
BW		 8652007-02-02 Bob Wilson <bob.wilson@acm.org>
866
867 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
868 (elf_xtensa_dynamic_symbol_p): ...this.
869
f0e6fdb2
BW		 8702007-02-02 Bob Wilson <bob.wilson@acm.org>
871
872 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
873 (struct elf_xtensa_link_hash_table): New.
874 (elf_xtensa_hash_table): New.
875 (elf_xtensa_link_hash_table_create): New.
876 (elf_xtensa_check_relocs): Update plt_reloc_count references.
877 Update arguments to add_extra_plt_sections.
878 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
879 table. Update for plt_reloc_count and add_extra_plt_sections.
880 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
881 argument with link info. Update calls to elf_xtensa_get_plt_section
882 and elf_xtensa_get_gotplt_section.
883 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
884 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
885 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
886 (relax_property_section): Get sections from the hash table and update
887 function calls.
888 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
889 dynobj argument with link info. Get sections for first plt chunk from
890 the hash table.
891 (bfd_elf32_bfd_link_hash_table_create): Define.
892
c15f73f9
JJ		 8932007-02-02 Jakub Jelinek <jakub@redhat.com>
894
895 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
896 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
897 (struct elf_symbol): Change first member into union.
898 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
899 internal syms. Only compare st_shndx fields.
900 (elf_create_symbuf): New function.
901 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
902 for bfds, use a binary search, otherwise don't qsort symbols
903 unnecessarily only to select which symbols are for the particular
904 shndx.
905
effdf42a
NC		 9062007-02-01 Nick Clifton <nickc@redhat.com>
907
908 PR ld/3852
909 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
910 in the elf_link_hash_table structure.
911
183e98be
AM		 9122007-02-01 Alan Modra <amodra@bigpond.net.au>
913
914 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
915 * elfxx-target.h (elf_backend_write_core_note): Define and use.
916 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
917 32-bit core note on 64-bit target.
918 (elfcore_write_prstatus): Likewise.
919 (elfcore_write_lwpstatus): Make note_name const.
920 (elfcore_write_prfpreg): Likewise.
921 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
922 target.
923 * elf32-ppc.c (ppc_elf_write_core_note): New function.
924 (elf_backend_write_core_note): Define.
925 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
926 (elf_backend_write_core_note): Define.
927
fc523535 9282007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L		 929
930 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
931 (elf32_bed): Defined for elf32-us-cris.
932
933 * elf64-sh64.c (elf64_bed): Defined for Linux.
934 (INCLUDED_TARGET_FILE): Removed.
935
936 * elfxx-target.h (elfNN_bed): Always define. Don't check
937 INCLUDED_TARGET_FILE.
938
c9b57b7e
DD		 9392007-01-31 DJ Delorie <dj@redhat.com>
940
941 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
942 message for dangerous relocs, special case the common user error.
943
53020534
L		 9442007-01-30 H.J. Lu <hongjiu.lu@intel.com>
945
946 * elf.c (copy_elf_program_header): Start from the first section
947 in a segment and stop when all sections in a segment are
948 accounted for.
949
c7b8f16e
JB		 9502007-01-29 Julian Brown <julian@codesourcery.com>
951
952 * bfd-in2.h: Regenerate.
953 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
954 instruction scanning should be done.
955 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
956 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
957 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
958 prototype.
959 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
960 argument.
961 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
962 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
963 (elf32_vfp11_erratum_type): New enum.
964 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
965 veneers.
966 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
967 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
968 vfp11_fix and num_vfp11_fixes fields.
969 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
970 vfp11_erratum_glue_size, num_vfp11_fixes fields.
971 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
972 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
973 glue section.
974 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
975 to a section's map.
976 (record_vfp11_erratum_veneer): Create a single veneer, and its
977 associated symbols.
978 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
979 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
980 BFDs.
981 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
982 required.
983 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
984 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
985 (bfd_arm_vfp11_write_mask): Update write mask according to coded
986 register number.
987 (bfd_arm_vfp11_antidependency): New function.
988 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
989 (elf32_arm_compare_mapping): Declare.
990 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
991 BFD for potential erratum-triggering insns. Record results.
992 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
993 and branches to veneers have been placed in virtual memory after
994 layout.
995 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
996 hash table.
997 (elf32_arm_output_symbol_hook): Remove.
998 (elf32_arm_write_section): Output veneers, and branches to veneers.
999 Use maps from input sections, not output sections, for code
1000 byte-swapping.
1001 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1002 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1003 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1004 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1005
10062007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L		 1007
1008 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 1009 (INCLUDED_TARGET_FILE): Removed.
83d1651b 1010
914dfb0f
DA		 10112007-01-27 Mike Frysinger <vapier@gentoo.org>
1012
1013 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1014 (INCLUDED_TARGET_FILE): Remove.
1015
78eba9b6
DD		 10162007-01-25 DJ Delorie <dj@redhat.com>
1017
1018 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1019 R_M32C_16 or R_M32C_24 relocs.
1020
64ee10b6
NC		 10212007-01-25 Nick Clifton <nickc@redhat.com>
1022
1023 PR binutils/3874
1024 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1025 hash table was created by elf32_avr_link_hash_table_create before
1026 using it.
1027 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1028 through to _bfd_elf_link_hash_newfunc.
1029 (elf32_avr_link_hash_table_create): Use
1030 elf32_avr_link_hash_newfunc instead of
1031 _bfd_elf_link_hash_newfunc.
1032 (elf32_avr_relocate_section): Check for the hash table pointer
1033 being NULL.
1034 (elf32_avr_relax_section, avr_build_one_stub,
1035 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1036 elf32_avr_build_stubs): Likewise.
1037
40b36307
L		 10382007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1039
1040 PR ld/3831
1041 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1042 argument, Elf_Internal_Sym *.
1043
1044 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1045 symbol dynamic if info->dynamic_data is TRUE.
1046 (bfd_elf_record_link_assignment): Updated call to
1047 bfd_elf_record_link_assignment.
1048 (_bfd_elf_merge_symbol): Likewise. Always call
1049 bfd_elf_link_mark_dynamic_symbol.
1050
fc523535 10512007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L		 1052
1053 * Makefile.am (BFD_LIBS): Removed.
1054 * Makefile.in: Regenerated.
1055
fc523535 10562007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L		 1057
1058 PR binutils/3631
1059 * Makefile.am (OFILES): Add @bfd64_libs@.
1060 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1061 * Makefile.in: Regenerated.
1062
1063 * configure.in (bfd_libs): Replaced by ...
1064 (bfd64_libs): This.
1065 * configure: Regenerated.
1066
59e0647f
NS		 10672007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1068
1069 * elf.c (assign_file_positions_for_load_sections): We can
1070 require fewer phdrs than expected.
1071
3bdcfdf4
KH		 10722007-01-08 Kazu Hirata <kazu@codesourcery.com>
1073
1074 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1075 * bfd-in2.h: Regenerate.
1076 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1077 bfd_mach_cpu32_fido.
1078 (m68k_arch_features): Use fido_a instead of cpu32.
1079 (bfd_m68k_compatible): Reject the combination of Fido and
1080 ColdFire. Accept the combination of CPU32 and Fido with a
1081 warning.
1082 * elf32-m68k.c (elf32_m68k_object_p,
1083 elf32_m68k_merge_private_bfd_data,
1084 elf32_m68k_print_private_bfd_data): Treat Fido as an
1085 architecture by itself.
1086
42037fe5
NC		 10872007-01-08 Kai Tietz <kai.tietz@onevision.com>
1088
1089 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1090
ebe8b991
JJ		 10912007-01-05 Jakub Jelinek <jakub@redhat.com>
1092
1093 * texhex.c (first_phase): Don't fall through into the default
1094 case.
1095 (pass_over): Replace abort () calls with return FALSE. Fix
1096 buffer overflow.
1097
b327f31f
AM		 10982007-01-04 Jie Zhang <jie.zhang@analog.com>
1099
1100 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1101 SEC_EXCLUDE on zero size .eh_frame.
1102
10a2343e 1103For older changes see ChangeLog-2006
56882138
AM		 1104\f
1105Local Variables:
1106mode: change-log
1107left-margin: 8
1108fill-column: 74
1109version-control: never
1110End:
GDB Binutils - Deliverables
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