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Add linker relaxation support for the AVR
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
df406460
NC		 12006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
2
3 * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
4 and R_AVR_MS8_LDI
5 (bfd_elf_avr_final_write_processing): Set
6 EF_AVR_LINKRELAX_PREPARED in e_flags field.
7 (elf32_avr_relax_section): New function.
8 (elf32_avr_relax_delete_bytes): New function.
9 (elf32_avr_get_relocated_section_contents): New function.
10 (avr_pc_wrap_around): New function.
11 (avr_relative_distance_considering_wrap_around): New function.
12 (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
13 * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
14 * libbfd.h: Regenerate.
15 * bfd-in2.h: Regenerate.
16
a1013894
DD		 172006-03-02 DJ Delorie <dj@redhat.com>
18
19 * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
20 calculations.
21
7c492719
RS		 222006-03-02 Richard Sandiford <richard@codesourcery.com>
23
24 * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
25 bfd_elf32_powerpc_vxworks_vec.
26
e970df31
NC		 272006-03-02 Nick Clifton <nickc@redhat.com>
28
29 * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
30
711de32c
RS		 312006-03-02 Richard Sandiford <richard@codesourcery.com>
32
33 * elf32-i386.c (elf_i386_create_dynamic_sections): Use
34 elf_vxworks_create_dynamic_sections.
35 (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
36 symbol handling.
37 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
38 elf_vxworks_create_dynamic_sections.
39 (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
40 symbol handling.
41 * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
42 * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
43
9c72ff84
RS		 442006-03-02 Richard Sandiford <richard@codesourcery.com>
45
46 * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
47 (elf_backend_link_output_symbol_hook): Use
48 elf_vxworks_link_output_symbol_hook instead.
49 * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
50 (elf_backend_link_output_symbol_hook): Use
51 elf_vxworks_link_output_symbol_hook instead.
52 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
53 same interface as elf_backend_link_output_symbol_hook.
54 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
55 prototype accordingly.
56
4a3dc543
RS		 572006-03-02 Richard Sandiford <richard@codesourcery.com>
58
59 * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
60 (ppc_elf_link_hash_table): Replace old_got and new_got with
61 plt_type and can_use_new_plt.
62 (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
63 SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
64 (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
65 Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
66 (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
67 either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
68 this function should not be called for VxWorks targets.
69 (ppc_elf_tls_setup): Use plt_type instead of old_got.
70 (allocate_got): Likewise. Rearrange so that max_before_header
71 is only used for PLT_OLD and PLT_NEW.
72 (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
73 (ppc_elf_size_dynamic_sections): Likewise.
74 (ppc_elf_relax_section): Likewise.
75 (ppc_elf_relocate_section): Likewise.
76 (ppc_elf_finish_dynamic_symbol): Likewise.
77 (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
78
5ae0bfb6
RS		 792006-02-28 Richard Sandiford <richard@codesourcery.com>
80
81 * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
82 (elf_i386_link_hash_table_create): Initialize it.
83 (elf_i386_compute_jump_table_size): Use it instead of
84 srelplt->reloc_count.
85 (allocate_dynrelocs): Likewise.
86 (elf_i386_size_dynamic_sections): Likewise.
87 (elf_i386_relocate_section): Likewise.
88
63752a75
JJ		 892006-02-27 Jakub Jelinek <jakub@redhat.com>
90
91 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
92 (_bfd_elf_write_section_eh_frame): Likewise.
93
f7d9e5c3
CD		 942006-02-27 Carlos O'Donell <carlos@codesourcery.com>
95
96 * po/Make-in: Add html target.
97
22edb2f1
RS		 982006-02-27 Richard Sandiford <richard@codesourcery.com>
99
100 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
101 cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
102 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
103 * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
104 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
105 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
106 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
107 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
108 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
109 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
110 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
111 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
112 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
113 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
114 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
115 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
116 the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
117 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
118 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
119 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
120 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
121
7325306f
RS		 1222006-02-25 Richard Sandiford <richard@codesourcery.com>
123
124 * elf-bfd.h (elf_link_hash_table): Add hplt field.
125 * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
126 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
127 * elf32-frv.c (_frv_create_got_section): Likewise.
128 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
129 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
130 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
131 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
132 * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
133 (elf_i386_link_hash_table_create): Don't initialize them.
134 (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
135 hgot fields.
136 (elf_i386_finish_dynamic_symbol): Likewise.
137 * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
138 (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
139 (ppc_elf_finish_dynamic_symbol): Likewise.
140
6772dd07
DD		 1412006-02-24 DJ Delorie <dj@redhat.com>
142
143 * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
144 (m32c_elf_relocate_section): Don't relocate them.
145 (compare_reloc): New.
146 (relax_reloc): Remove.
147 (m32c_offset_for_reloc): New.
148 (m16c_addr_encodings): New.
149 (m16c_jmpaddr_encodings): New.
150 (m32c_addr_encodings): New.
151 (m32c_elf_relax_section): Relax jumps and address displacements.
152 (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
153 short jumps.
154
155 * reloc.c: Add m32c relax relocs.
156 * libbfd.h: Regenerate.
157 * bfd-in2.h: Regenerate.
158
508c3946
L		 1592006-02-24 H.J. Lu <hongjiu.lu@intel.com>
160
161 PR ld/2218
162 * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
163 (_bfd_elf_link_hash_fixup_symbol): New.
164
165 * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
166 (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
167 it isn't NULL.
168
169 * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
170
171 * elfxx-target.h (elf_backend_fixup_symbol): New.
172 (elfNN_bed): Initialize elf_backend_fixup_symbol.
173
59cf82fe
L		 1742006-02-23 H.J. Lu <hongjiu.lu@intel.com>
175
176 * cpu-ia64-opc.c (ins_immu5b): New.
177 (ext_immu5b): Likewise.
178 (elf64_ia64_operands): Add IMMU5b.
179
22d606e9
AM		 1802006-02-21 Alan Modra <amodra@bigpond.net.au>
181
182 PR ld/2218
183 * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
184 is dynamic.
185 * elf32-hppa.c (allocate_dynrelocs): Likewise.
186 * elf32-i386.c (allocate_dynrelocs): Likewise.
187 * elf32-s390.c (allocate_dynrelocs): Likewise.
188 * elf32-sh.c (allocate_dynrelocs): Likewise.
189 * elf64-s390.c (allocate_dynrelocs): Likewise.
190 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
191 * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
192 on undef weak with non-default visibility too.
193 * elfxx-sparc.c (allocate_dynrelocs): Ditto.
194
3168356f
AM		 1952006-02-21 Alan Modra <amodra@bigpond.net.au>
196
197 * bfd.c: (_bfd_default_error_handler): Don't call abort on
198 error, instead call _exit.
199 (_bfd_abort): Call _exit not xexit.
200
888b45b8
KB		 2012006-02-17 Kevin Buettner <kevinb@redhat.com>
202
203 * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
204 New functions.
205 * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
206
d70c5fc7
NC		 2072006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
208 Anil Paranjape <anilp1@kpitcummins.com>
209 Shilin Shakti <shilins@kpitcummins.com>
210
211 * Makefile.am: Add xc16x related entry
212 * Makefile.in: Regenerate
213 * archures.c: Add bfd_xc16x_arch
214 * bfd-in2.h: Regenerate
215 * config.bfd: Add xc16x-*-elf
216 * configure.in: Add bfd_elf32_xc16x_vec
217 * configure: Regenerate.
218 * targets.c: Added xc16x related information
219 * cpu-xc16x.c: New file
220 * reloc.c: Add new relocations specific to xc16x:
221 BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
222 BFD_RELOC_XC16X_SOF
223 * elf32-xc16x.c: New file.
224
cab87ef9
AM		 2252006-02-17 Alan Modra <amodra@bigpond.net.au>
226
227 * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
228 * elf64-ppc.c (allocate_dynrelocs): Likewise.
229
dfbb6ac9
AM		 2302006-02-17 Alan Modra <amodra@bigpond.net.au>
231
232 PR ld/2218
233 * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
234 dynamic.
235 (ppc64_elf_relocate_section): Check output reloc section size.
236 * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
237
cedc298e
L		 2382006-02-16 H.J. Lu <hongjiu.lu@intel.com>
239
240 PR ld/2322
241 * elf.c (get_segment_type): New function.
242 (_bfd_elf_print_private_bfd_data): Use it.
243 (print_segment_map): New function.
244 (assign_file_positions_for_segments): Call print_segment_map
245 when there are not enough room for program headers.
246
aaa2ab3d
NH		 2472006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
248
249 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
250 traditional MIPS ELF targets.
251
35ccda9e
L		 2522006-02-15 H.J. Lu <hongjiu.lu@intel.com>
253
254 PR binutils/2338
255 * dwarf2.c (check_function_name): New function.
256 (_bfd_dwarf2_find_nearest_line): Use check_function_name to
257 check if function is correct.
258
e0ae6d6f
AM		 2592006-02-16 Alan Modra <amodra@bigpond.net.au>
260
261 * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
262 debug sections.
263 (elf_link_input_bfd): Adjust comments.
264
d55ce4e2
L		 2652006-02-10 H.J. Lu <hongjiu.lu@intel.com>
266
267 * elf.c (copy_private_bfd_data): Minor update.
268
84d1d650
L		 2692006-02-10 H.J. Lu <hongjiu.lu@intel.com>
270
271 PR binutils/2258
272 * elf.c (copy_private_bfd_data): Renamed to ...
273 (rewrite_elf_program_header): This.
274 (copy_elf_program_header): New function.
275 (copy_private_bfd_data): Likewise.
276
2772006-02-07 Nathan Sidwell <nathan@codesourcery.com>
266abb8f
NS		 278
279 * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
280 bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
281 bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
282 bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
283 (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
284 bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
285 bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
286 bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
287 bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
288 bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
289 bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
290 bfd_mach_mcf_isa_b_usp_float_emac): New.
291 (bfd_default_scan): Update coldfire mapping.
292 * bfd-in.h (bfd_m68k_mach_to_features,
293 bfd_m68k_features_to_mach): Declare.
294 * bfd-in2.h: Rebuilt.
295 * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
296 adjust legacy names.
297 (m68k_arch_features): New.
298 (bfd_m68k_mach_to_features,
299 bfd_m68k_features_to_mach): Define.
300 * elf32-m68k.c (elf32_m68k_object_p): New.
301 (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
302 (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
303 (elf_backend_object_p): Define.
304 * ieee.c (ieee_write_processor): Update coldfire machines.
305 * libbfd.h: Rebuilt.
306
75eb734c
SE		 3072006-02-06 Steve Ellcey <sje@cup.hp.com>
308
309 * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
310 if SHF_TLS is set.
311
134dcee5
AM		 3122006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
313
314 * coff-z80.c (r_imm24): New howto.
315 (rtype2howto): New case R_IMM24.
316 (coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
317 (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
318
4005427f
RS		 3192006-02-04 Richard Sandiford <richard@codesourcery.com>
320
321 * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
322 has already been assigned a GOT index, copy that index to the
323 current hash table entry.
324
bb29dfea
EB		 3252006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
326
327 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
328 for call-to-undefweak reloc overflow.
329
dc669dc8
EB		 3302006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
331
332 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
333 for 32-bit relocs overflow.
334
1a0eb693
PB		 3352006-01-27 Paul Brook <paul@codesourcery.com>
336
337 * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
338 objects.
339
67a4f2b7
AO		 3402006-01-18 Alexandre Oliva <aoliva@redhat.com>
341
342 Introduce TLS descriptors for i386 and x86_64.
343 * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
344 BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
345 BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
346 * libbfd.h, bfd-in2.h: Rebuilt.
347 * elf32-i386.c (elf_howto_table): New relocations.
348 (R_386_tls): Adjust.
349 (elf_i386_reloc_type_lookup): Map new relocations.
350 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
351 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
352 (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
353 (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
354 (elf_i386_local_tlsdesc_gotent): New macro.
355 (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
356 (elf_i386_compute_jump_table_size): New macro.
357 (link_hash_newfunc): Initialize tlsdesc_got.
358 (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
359 (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
360 R_386_TLS_DESC_CALL.
361 (elf_i386_check_relocs): Likewise. Allocate space for
362 local_tlsdesc_gotent.
363 (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
364 R_386_TLS_DESC_CALL.
365 (allocate_dynrelocs): Count function PLT relocations. Reserve
366 space for TLS descriptors and relocations.
367 (elf_i386_size_dynamic_sections): Reserve space for TLS
368 descriptors and relocations. Set up sgotplt_jump_table_size.
369 Don't zero reloc_count in srelplt.
370 (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
371 (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
372 R_386_TLS_DESC_CALL.
373 (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
374 (elf_backend_always_size_sections): Define.
375 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
376 R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
377 (R_X86_64_standard): Adjust.
378 (x86_64_reloc_map): Map new relocs.
379 (elf64_x86_64_rtype_to_howto): New, split out of...
380 (elf64_x86_64_info_to_howto): ... this function, and...
381 (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
382 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
383 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
384 (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
385 (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
386 (elf64_x86_64_local_tlsdesc_gotent): New macro.
387 (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
388 tlsdesc_got and sgotplt_jump_table_size fields.
389 (elf64_x86_64_compute_jump_table_size): New macro.
390 (link_hash_newfunc): Initialize tlsdesc_got.
391 (elf64_x86_64_link_hash_table_create): Initialize new fields.
392 (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
393 R_X86_64_TLSDESC_CALL.
394 (elf64_x86_64_check_relocs): Likewise. Allocate space for
395 local_tlsdesc_gotent.
396 (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
397 R_X86_64_TLSDESC_CALL.
398 (allocate_dynrelocs): Count function PLT relocations. Reserve
399 space for TLS descriptors and relocations.
400 (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
401 descriptors and relocations. Set up sgotplt_jump_table_size,
402 tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
403 reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
404 and DT_TLSDESC_GOT.
405 (elf64_x86_64_always_size_sections): New. Set up
406 _TLS_MODULE_BASE_.
407 (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
408 R_386_TLS_DESC_CALL.
409 (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
410 (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
411 DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
412 (elf_backend_always_size_sections): Define.
413
6dd55cb7
L		 4142006-01-17 H.J. Lu <hongjiu.lu@intel.com>
415
416 PR binutils/2096
417 * dwarf2.c (comp_unit_contains_address): Update comment.
418 (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
419 lma. Return TRUE only if both comp_unit_contains_address and
420 comp_unit_find_nearest_line return TRUE.
421 (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
422
64d03ab5
AM		 4232006-01-18 Alan Modra <amodra@bigpond.net.au>
424
425 * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
426 (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
427 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
428 elf_gc_mark_dynamic_ref_symbol. Make global.
429 (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
430 * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
431 (elfNN_bed): Init new field.
432 * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
433 (ppc64_elf_gc_mark_dynamic_ref): New function.
434
b56cbdb9
AM		 4352006-01-17 Alan Modra <amodra@bigpond.net.au>
436
437 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
438
6c10990d
NC		 4392006-01-17 Nick Clifton <nickc@redhat.com>
440
441 PR binutils/2159
442 * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
443 parameters.
444
d7f735da
NC		 4452006-01-11 Nick Clifton <nickc@redhat.com>
446
447 * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
448 into the newly (re)allocated map array.
449
2bfd55ca
NC		 4502006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
451
452 * peXXigen.c (tbl): Add comma after "HIGH3ADJ".
453
bce50a28
JJ		 4542006-01-01 Jakub Jelinek <jakub@redhat.com>
455
456 * elf64-ppc.c (ppc64_elf_action_discarded): Return 0
457 for .toc1 section.
458
e88d958a 459For older changes see ChangeLog-2005
56882138
AM		 460\f
461Local Variables:
462mode: change-log
463left-margin: 8
464fill-column: 74
465version-control: never
466End:
GDB Binutils - Deliverables
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