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50572669
L		 12003-03-22 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR ld/4210
4 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
5 address and virtual size of the last section for the image
6 size.
7
0920dee7
L		 82007-03-22 H.J. Lu <hongjiu.lu@intel.com>
9
10 PR ld/4007
11 * elf.c (assign_file_positions_for_load_sections): Check if
12 all sections are in the segment.
13
749b8d9d
L		 142003-03-20 H.J. Lu <hongjiu.lu@intel.com>
15
16 PR ld/4208
17 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
18 matching LO16 relocation for HI16 relocation.
19
27e55c4d
PB		 202007-03-20 Paul Brook <paul@codesourcery.com>
21
22 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
23 * bfd-in2.h: Regenerate.
24 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
25 (record_arm_to_thumb_glue): Use globals->pic_veneer.
26 (elf32_arm_create_thumb_stub): Ditto.
27 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
28
bf21ed78
MS		 292007-03-18 Mark Shinwell <shinwell@codesourcery.com>
30
31 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
32 argument and extra last argument.
33 * bfd-in2.h: Regenerate.
34 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
35 member.
36 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
37 extra last argument. Set no_enum_size_warning appropriately.
38 (elf32_arm_merge_eabi_attributes): Improve enum sizes
39 diagnostic, suppressing it when no_enum_size_warning dictates.
40
5f6999aa
NC		 412007-03-20 Nick Clifton <nickc@redhat.com>
42
43 PR binutils/3535
44 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
45 specific conditions that need the program headers to be
46 rewritten.
47
d13c9dc6
L		 482003-03-19 H.J. Lu <hongjiu.lu@intel.com>
49
50 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
51 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
52 SizeOfInitializedData, SizeOfUninitializedData,
53 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
54 extra PE a.out header.
55 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
56 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
57 defined.
58 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
59 defined.
60 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
61 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
62 SizeOfInitializedData, SizeOfUninitializedData,
63 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
64 extra PE a.out header.
65
739bb57e
L		 662003-03-18 H.J. Lu <hongjiu.lu@intel.com>
67
68 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
69 only if BFD64 is defined.
70
5384511f
AM		 712007-03-17 Alan Modra <amodra@bigpond.net.au>
72
73 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
74 on setjmp calls.
75
187b3d5d
L		 762007-03-15 H.J. Lu <hongjiu.lu@intel.com>
77
78 * doc/Makefile.in: Regenerated.
79
c428fa83
L		 802007-03-15 H.J. Lu <hongjiu.lu@intel.com>
81
82 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
83 create doc/bfdver.texi.
84 * Makefile.in: Regenerated.
85
86 * configure.in (--with-bugurl): New option.
87 * configure: Regenerated.
88
89 * version.h (REPORT_BUGS_TO): New.
90
d1036acb
L		 912007-03-13 H.J. Lu <hongjiu.lu@intel.com>
92
93 PR binutils/3826
94 * elf-bfd.h (elf_backend_data): Add elf_osabi.
95 (_bfd_elf_set_osabi): New.
96
97 * elf.c (_bfd_elf_set_osabi): New.
98
99 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
100 (elf_backend_post_process_headers): Defined with
101 _bfd_elf_set_osabi.
102 (ELF_OSABI): Properly defined for each target.
103
104 * elf32-i370.c (i370_elf_post_process_headers): Removed.
105 (ELF_OSABI): Defined.
106 (elf_backend_post_process_headers): Defined with
107 _bfd_elf_set_osabi.
108
109 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
110 freebsd.
111 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
112
113 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
114 (ELF_OSABI): Defined.
115 (elf_backend_post_process_headers): Defined with
116 _bfd_elf_set_osabi.
117
118 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
119 freebsd.
120 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
121 elf_osabi.
122
123 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
124 with elf_osabi.
125 (ELF_OSABI): Properly defined for each target.
126 (elf_backend_post_process_headers): Defined with
127 _bfd_elf_set_osabi for Linux.
128
129 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
130 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
131 (elf_backend_post_process_headers): Defined with
132 _bfd_elf_set_osabi.
133
134 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
135 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
136 (elf_backend_post_process_headers): Defined with
137 _bfd_elf_set_osabi.
138
139 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
140 with any ELF target of the compatible machine for which we do not
141 have a specific backend.
142
143 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
144 with elf_osabi.
145
146 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
147 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
148
d4c87fc1
AM		 1492007-03-08 Alan Modra <amodra@bigpond.net.au>
150
151 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
152 V850_OTHER_* bits.
153
9c6fc49d
AM		 1542007-03-08 Alan Modra <amodra@bigpond.net.au>
155
156 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
157 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
158 Run "make dep-am".
159 * Makefile.in: Regenerate.
160 * po/SRC-POTFILES.in: Regenerate.
161
faed74d6
L		 1622007-03-07 H.J. Lu <hongjiu.lu@intel.com>
163
164 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
165 (x86_64-*-kfreebsd*-gnu): Likewise.
166 (x86_64-*-netbsd*): Likewise.
167 (x86_64-*-openbsd*): Likewise.
168 (x86_64-*-linux-*): Likewise.
169
170 * configure.in: Support bfd_efi_app_x86_64_vec.
171 * configure: Regenerated.
172
173 * efi-app-x86_64.c: New file.
174
175 * targets.c (bfd_efi_app_x86_64_vec): New.
176 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
177
15344ad7
L		 1782007-03-07 Kai Tietz <kai.tietz@onevision.com>
179
180 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
181 const for type reloc_howto_type.
182
ab96bf03
AM		 1832007-03-07 Alan Modra <amodra@bigpond.net.au>
184
185 PR 3958
186 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
187 (elf_discarded_section): Move..
188 * bfd-in.h: ..to here.
189 * bfd-in2.h: Regenerate.
190 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
191 from discarded sections before relocate_section has done its job.
192 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
193 relocs against symbols from discarded sections.
194 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
195 SECREL32.
196 (elf_hppa_relocate_section): Handle relocatable link after setting
197 sec, sym, h etc. for final link. Squash error messages for
198 relocatable link. Clear section contents for relocs against
199 symbols in discarded sections, and zero reloc. Remove existing
200 zero r_symndx code.
201 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
202 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
203 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
204 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
205 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
206 (bfin_relocate_section): Likewise.
207 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
208 * elf32-cris.c (cris_elf_relocate_section): Likewise.
209 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
210 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
211 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
212 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
213 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
214 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
215 * elf32-i370.c (i370_elf_relocate_section): Likewise.
216 * elf32-i386.c (elf_i386_relocate_section): Likewise.
217 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
218 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
219 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
220 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
221 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
222 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
223 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
224 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
225 * elf32-mep.c (mep_elf_relocate_section): Likewise.
226 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
227 * elf32-mt.c (mt_elf_relocate_section): Likewise.
228 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
229 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
230 * elf32-s390.c (elf_s390_relocate_section): Likewise.
231 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
232 * elf32-sh.c (sh_elf_relocate_section): Likewise.
233 * elf32-spu.c (spu_elf_relocate_section): Likewise.
234 * elf32-v850.c (v850_elf_relocate_section): Likewise.
235 * elf32-vax.c (elf_vax_relocate_section): Likewise.
236 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
237 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
238 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
239 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
240 (elf64_alpha_relocate_section): Likewise.
241 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
242 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
243 * elf64-s390.c (elf_s390_relocate_section): Likewise.
244 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
245 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
246 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
247 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
248 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
249
250 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
251 symbols for relocatable link. Don't use always-zero st_value.
252 (elf_backend_rela_normal): Don't define.
253 * elf32-bfin.c (bfinfdpic_relocate_section): Use
254 RELOC_FOR_GLOBAL_SYMBOL.
255 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
256 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
257 section symbol adjustments with same for relocatable link.
258 * elf32-i386.c (elf_i386_relocate_section): Likewise.
259 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
260 (elf32_m68hc11_check_relocs): ..to here.
261 * elf32-score.c (score_elf_final_link_relocate): Remove zero
262 r_symndx code.
263 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
264
0e922b77
AM		 2652007-03-07 Alan Modra <amodra@bigpond.net.au>
266
267 PR 4144
268 * elf.c (assign_file_positions_for_load_sections): Don't
269 adjust p_memsz for !SEC_LOAD section vma modulo page size.
270 Instead, use the same lma based adjustment for SEC_LOAD
271 sections.
272
25c6282a
BW		 2732007-03-01 Bob Wilson <bob.wilson@acm.org>
274
275 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
276 (find_relaxable_sections): Do not increment src_count for unknown
277 opcodes. Decode only once instead of calling is_l32r_relocation.
278 (compute_text_actions): Remove unused no_insn_move flag. Assert that
279 src_next matches src_count in relax_info.
280
066c2a57
JM		 2812007-03-01 Joseph Myers <joseph@codesourcery.com>
282
283 * Makefile.am (bfdver.h): Use "." not " " between version number
284 and date.
285 * Makefile.in: Regenerate.
286 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
287 * configure: Regenerate.
288
ed6ba298
NS		 2892007-02-28 Nathan Sidwell <nathan@codesourcery.com>
290
291 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
292
7a8757b3
AM		 2932007-02-27 Alan Modra <amodra@bigpond.net.au>
294
295 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
296 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
297
024b2372
CD		 2982007-02-23 Carlos O'Donell <carlos@codesourcery.com>
299
300 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
301 DWARF even with 64-bit addresses.
302 (_bfd_dwarf2_find_nearest_line): Likewise.
303
cb3ff1e5
NC		 3042007-02-23 Nick Clifton <nickc@redhat.com>
305
306 PR binutils/3535
307 * elf.c (copy_private_bfd_data): Always rewrite the program
308 headers when a Solaris interpreter segment is involved.
309
6a5bb875
PB		 3102007-02-22 Paul Brook <paul@codesourcery.com>
311
312 * elflink.c (gc_mark_hook_fn): Remove.
313 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
314 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
315 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
316 (elf_backend_data): Add gc_mark_extra_sections.
317 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
318 definition.
319 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
320 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
321 (elf_backend_gc_mark_extra_sections): Define.
322
2889e75b
NC		 3232007-02-21 Nick Clifton <nickc@redhat.com>
324
325 * elf.c (_bfd_elf_map_sections_to_segments): If the
326 override_segment_assignment callback is defined then call it.
327
78859468
AM		 3282007-02-21 Alan Modra <amodra@bigpond.net.au>
329
330 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
331
ae0d2616
TS		 3322007-02-19 Thiemo Seufer <ths@mips.com>
333
334 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
335 translation marker from untranslatable strings.
336
6bfdb61b
AM		 3372007-02-19 Alan Modra <amodra@bigpond.net.au>
338
339 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
340 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
341 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
342 (elfNN_bed): Init new field.
343 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
344
92f01d61
JM		 3452007-02-17 Mark Mitchell <mark@codesourcery.com>
346 Nathan Sidwell <nathan@codesourcery.com>
347 Vladimir Prus <vladimir@codesourcery.com
348 Joseph Myers <joseph@codesourcery.com>
349
350 * configure.in (--with-pkgversion): New option.
351 * configure: Regenerate.
352 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
353 * Makefile.in: Regenerate.
354 * version.h (BFD_VERSION_STRING): Define using
355 @bfd_version_package@.
356
c0e3f241
CD		 3572007-02-16 Carlos O'Donell <carlos@codesourcery.com>
358
359 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
360 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
361 and EF_MIPS_UCODE.
362
72f6ea61
AM		 3632007-02-15 Alan Modra <amodra@bigpond.net.au>
364
365 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
366 declare.
367 (_bfd_norelocs_canonicalize_reloc): Likewise.
368 * libbfd.h: Regenerate.
369 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
370 (_bfd_norelocs_canonicalize_reloc): Likewise.
371 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
372 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
373 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
374 * ihex.c: Similarly.
375 * mach-o-target.c: Similarly.
376 * mach-o.c: Similarly.
377 * mmo.c: Similarly.
378 * pef.c: Similarly.
379 * ppcboot.c: Similarly.
380 * srec.c: Similarly.
381 * xsym.c: Similarly.
382
fab4a87f
L		 3832007-02-14 H.J. Lu <hongjiu.lu@intel.com>
384
385 PR ld/3953
386 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
387 when adding default symbol.
388
e4e0193e
AM		 3892007-02-13 Alan Modra <amodra@bigpond.net.au>
390
391 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
392 for branch lookup table.
393
84f5d08e
AM		 3942007-02-12 Alan Modra <amodra@bigpond.net.au>
395
396 * elf64-ppc.c (create_linkage_sections): Don't create
397 .rela.rodata.brlt for --emit-relocs.
398 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
399 (ppc_size_one_stub): Count them. Simplify test of stub type
400 when counting stub relocs. Set SEC_RELOC too.
401 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
402 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
403
4aac632e
AM		 4042007-02-12 Alan Modra <amodra@bigpond.net.au>
405
406 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
407 with a zero symbol index.
408
8da3dbc5
AM		 4092007-02-12 Alan Modra <amodra@bigpond.net.au>
410
411 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
412
b31847af
DB		 4132007-02-05 Dave Brolley <brolley@redhat.com>
414 Stan Cox <scox@redhat.com>
415
416 PR ld/3972
417 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
418
722b0ff7 4192007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 420 Richard Sandiford <rsandifo@redhat.com>
421 Stan Cox <scox@redhat.com>
422 Nick Clifton <nickc@redhat.com>
423 DJ Delorie <dj@redhat.com>
424 Frank Ch. Eigler <fche@redhat.com>
425 Ben Elliston <bje@redhat.com>
426 Richard Henderson <rth@redhat.com>
427
428 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
429 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
430 (BFD32_BACKENDS): Add elf32-mep.lo.
431 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
432 (cpu-mep.lo,elf32-mep.lo): New targets.
433 * archures.c (bfd_arch_mep): New enumerator.
434 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
435 (bfd_mep_arch): New external variable.
436 (bfd_archures_list): Add bfd_mep_arch.
437 * config.bfd: Support mep-*-elf.
438 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
439 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
440 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
441 declarations.
442 (_bfd_target_vector): Add bfd_elf32_mep_vec and
443 bfd_elf32_mep_little_vec.
722b0ff7
DB		 444 * mep-relocs.pl: New file.
445 * cpu-mep.c: New file.
446 * elf32-mep.c: New file.
447 * bfd-in2.h: Regenerate.
e382d174 448 * po/POTFILES.in: Regenerate.
722b0ff7
DB		 449 * libbfd.h: Regenerate.
450 * Makefile.in: Regenerate.
451 * configure: Regenerate.
452
d9352518
DB		 4532007-02-05 Dave Brolley <brolley@redhat.com>
454
455 * elflink.c (evaluate_complex_relocation_symbols): Check for
456 STT_SRELC for global symbols.
457 (perform_complex_relocations): Renamed to
458 perform_complex_relocation and now examines only one relocation.
459 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 460 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB		 461 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
462 (OD,OS,OU): #undefs corrected to N, S and U repectively.
463 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
464 (complex_reloc_installation_howto): Removed.
465 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
466 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
467
d9352518 4682007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 469 Richard Sandiford <rsandifo@redhat.com>
470 DJ Delorie <dj@redhat.com>
471 Graydon Hoare <graydon@redhat.com>
472 Nick Clifton <nickc@cambridge.redhat.com>
473 Jeff Holcomb <jeffh@redhat.com>
474 Frank Ch. Eigler <fche@redhat.com>
475
476 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
477 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
478 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
479 * elflink.c (set_symbolValue): New static function.
d9352518
DB		 480 (resolve_symbol): Likewise.
481 (resolve_section): Likewise.
482 (undefined_reference): Likewise.
483 (eval_symbol): Likewise.
484 (evaluate_complex_relocation_symbols): Likewise.
485 (put_value): Likewise.
486 (get_value): Likewise.
e382d174
DB		 487 (decode_complex_addend):
488 (bfd_elf_perform_complex_relocation): New function.
489 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
490 * reloc.c (BFD_RELOC_RELC): New relocation number.
491 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 492
f1ab2340 4932007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 494
f1ab2340
BW		 495 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
496 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
497 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
498 (elf_xtensa_allocate_got_size): Replace these with...
499 (elf_xtensa_allocate_dynrelocs): ...this new function.
500 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 501
e5f131d1 5022007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 503
e5f131d1
BW		 504 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
505 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
506 Set src_mask to zero.
507 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
508 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 509
4608f3d9
BW		 5102007-02-02 Bob Wilson <bob.wilson@acm.org>
511
512 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
513 (elf_xtensa_dynamic_symbol_p): ...this.
514
f0e6fdb2
BW		 5152007-02-02 Bob Wilson <bob.wilson@acm.org>
516
517 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
518 (struct elf_xtensa_link_hash_table): New.
519 (elf_xtensa_hash_table): New.
520 (elf_xtensa_link_hash_table_create): New.
521 (elf_xtensa_check_relocs): Update plt_reloc_count references.
522 Update arguments to add_extra_plt_sections.
523 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
524 table. Update for plt_reloc_count and add_extra_plt_sections.
525 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
526 argument with link info. Update calls to elf_xtensa_get_plt_section
527 and elf_xtensa_get_gotplt_section.
528 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
529 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
530 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
531 (relax_property_section): Get sections from the hash table and update
532 function calls.
533 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
534 dynobj argument with link info. Get sections for first plt chunk from
535 the hash table.
536 (bfd_elf32_bfd_link_hash_table_create): Define.
537
c15f73f9
JJ		 5382007-02-02 Jakub Jelinek <jakub@redhat.com>
539
540 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
541 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
542 (struct elf_symbol): Change first member into union.
543 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
544 internal syms. Only compare st_shndx fields.
545 (elf_create_symbuf): New function.
546 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
547 for bfds, use a binary search, otherwise don't qsort symbols
548 unnecessarily only to select which symbols are for the particular
549 shndx.
550
effdf42a
NC		 5512007-02-01 Nick Clifton <nickc@redhat.com>
552
553 PR ld/3852
554 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
555 in the elf_link_hash_table structure.
556
183e98be
AM		 5572007-02-01 Alan Modra <amodra@bigpond.net.au>
558
559 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
560 * elfxx-target.h (elf_backend_write_core_note): Define and use.
561 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
562 32-bit core note on 64-bit target.
563 (elfcore_write_prstatus): Likewise.
564 (elfcore_write_lwpstatus): Make note_name const.
565 (elfcore_write_prfpreg): Likewise.
566 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
567 target.
568 * elf32-ppc.c (ppc_elf_write_core_note): New function.
569 (elf_backend_write_core_note): Define.
570 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
571 (elf_backend_write_core_note): Define.
572
fc523535 5732007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L		 574
575 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
576 (elf32_bed): Defined for elf32-us-cris.
577
578 * elf64-sh64.c (elf64_bed): Defined for Linux.
579 (INCLUDED_TARGET_FILE): Removed.
580
581 * elfxx-target.h (elfNN_bed): Always define. Don't check
582 INCLUDED_TARGET_FILE.
583
c9b57b7e
DD		 5842007-01-31 DJ Delorie <dj@redhat.com>
585
586 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
587 message for dangerous relocs, special case the common user error.
588
53020534
L		 5892007-01-30 H.J. Lu <hongjiu.lu@intel.com>
590
591 * elf.c (copy_elf_program_header): Start from the first section
592 in a segment and stop when all sections in a segment are
593 accounted for.
594
c7b8f16e
JB		 5952007-01-29 Julian Brown <julian@codesourcery.com>
596
597 * bfd-in2.h: Regenerate.
598 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
599 instruction scanning should be done.
600 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
601 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
602 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
603 prototype.
604 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
605 argument.
606 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
607 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
608 (elf32_vfp11_erratum_type): New enum.
609 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
610 veneers.
611 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
612 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
613 vfp11_fix and num_vfp11_fixes fields.
614 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
615 vfp11_erratum_glue_size, num_vfp11_fixes fields.
616 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
617 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
618 glue section.
619 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
620 to a section's map.
621 (record_vfp11_erratum_veneer): Create a single veneer, and its
622 associated symbols.
623 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
624 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
625 BFDs.
626 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
627 required.
628 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
629 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
630 (bfd_arm_vfp11_write_mask): Update write mask according to coded
631 register number.
632 (bfd_arm_vfp11_antidependency): New function.
633 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
634 (elf32_arm_compare_mapping): Declare.
635 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
636 BFD for potential erratum-triggering insns. Record results.
637 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
638 and branches to veneers have been placed in virtual memory after
639 layout.
640 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
641 hash table.
642 (elf32_arm_output_symbol_hook): Remove.
643 (elf32_arm_write_section): Output veneers, and branches to veneers.
644 Use maps from input sections, not output sections, for code
645 byte-swapping.
646 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
647 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
648 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
649 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
650
6512007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L		 652
653 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 654 (INCLUDED_TARGET_FILE): Removed.
83d1651b 655
914dfb0f
DA		 6562007-01-27 Mike Frysinger <vapier@gentoo.org>
657
658 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
659 (INCLUDED_TARGET_FILE): Remove.
660
78eba9b6
DD		 6612007-01-25 DJ Delorie <dj@redhat.com>
662
663 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
664 R_M32C_16 or R_M32C_24 relocs.
665
64ee10b6
NC		 6662007-01-25 Nick Clifton <nickc@redhat.com>
667
668 PR binutils/3874
669 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
670 hash table was created by elf32_avr_link_hash_table_create before
671 using it.
672 (elf32_avr_link_hash_newfunc): New function. Just pass the call
673 through to _bfd_elf_link_hash_newfunc.
674 (elf32_avr_link_hash_table_create): Use
675 elf32_avr_link_hash_newfunc instead of
676 _bfd_elf_link_hash_newfunc.
677 (elf32_avr_relocate_section): Check for the hash table pointer
678 being NULL.
679 (elf32_avr_relax_section, avr_build_one_stub,
680 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
681 elf32_avr_build_stubs): Likewise.
682
40b36307
L		 6832007-01-16 H.J. Lu <hongjiu.lu@intel.com>
684
685 PR ld/3831
686 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
687 argument, Elf_Internal_Sym *.
688
689 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
690 symbol dynamic if info->dynamic_data is TRUE.
691 (bfd_elf_record_link_assignment): Updated call to
692 bfd_elf_record_link_assignment.
693 (_bfd_elf_merge_symbol): Likewise. Always call
694 bfd_elf_link_mark_dynamic_symbol.
695
fc523535 6962007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L		 697
698 * Makefile.am (BFD_LIBS): Removed.
699 * Makefile.in: Regenerated.
700
fc523535 7012007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L		 702
703 PR binutils/3631
704 * Makefile.am (OFILES): Add @bfd64_libs@.
705 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
706 * Makefile.in: Regenerated.
707
708 * configure.in (bfd_libs): Replaced by ...
709 (bfd64_libs): This.
710 * configure: Regenerated.
711
59e0647f
NS		 7122007-01-11 Nathan Sidwell <nathan@codesourcery.com>
713
714 * elf.c (assign_file_positions_for_load_sections): We can
715 require fewer phdrs than expected.
716
3bdcfdf4
KH		 7172007-01-08 Kazu Hirata <kazu@codesourcery.com>
718
719 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
720 * bfd-in2.h: Regenerate.
721 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
722 bfd_mach_cpu32_fido.
723 (m68k_arch_features): Use fido_a instead of cpu32.
724 (bfd_m68k_compatible): Reject the combination of Fido and
725 ColdFire. Accept the combination of CPU32 and Fido with a
726 warning.
727 * elf32-m68k.c (elf32_m68k_object_p,
728 elf32_m68k_merge_private_bfd_data,
729 elf32_m68k_print_private_bfd_data): Treat Fido as an
730 architecture by itself.
731
42037fe5
NC		 7322007-01-08 Kai Tietz <kai.tietz@onevision.com>
733
734 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
735
ebe8b991
JJ		 7362007-01-05 Jakub Jelinek <jakub@redhat.com>
737
738 * texhex.c (first_phase): Don't fall through into the default
739 case.
740 (pass_over): Replace abort () calls with return FALSE. Fix
741 buffer overflow.
742
b327f31f
AM		 7432007-01-04 Jie Zhang <jie.zhang@analog.com>
744
745 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
746 SEC_EXCLUDE on zero size .eh_frame.
747
10a2343e 748For older changes see ChangeLog-2006
56882138
AM		 749\f
750Local Variables:
751mode: change-log
752left-margin: 8
753fill-column: 74
754version-control: never
755End:
GDB Binutils - Deliverables
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