Commit | Line | Data |
---|---|---|
40b36596 JM |
1 | 2010-03-25 Joseph Myers <joseph@codesourcery.com> |
2 | ||
3 | * Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo. | |
4 | (ALL_MACHINES_CFILES): Add cpu-tic6x.c. | |
5 | (BFD32_BACKENDS): Add elf32-tic6x.lo. | |
6 | (BFD32_BACKENDS_CFILES): Add elf32-tic6x.c. | |
7 | * Makefile.in: Regenerate. | |
8 | * archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New. | |
9 | (bfd_archures_list): Update. | |
10 | * config.bfd (tic6x-*-elf): New. | |
11 | * configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): | |
12 | New. | |
13 | * configure: Regenerate. | |
14 | * cpu-tic6x.c, elf32-tic6x.c: New. | |
15 | * reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12, | |
16 | BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7, | |
17 | BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16, | |
18 | BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B, | |
19 | BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W, | |
20 | BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B, | |
21 | BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W, | |
22 | BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H, | |
23 | BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W, | |
24 | BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W, | |
25 | BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31, | |
26 | BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN, | |
27 | BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New. | |
28 | * targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New. | |
29 | (_bfd_target_vector): Update. | |
30 | * bfd-in2.h, libbfd.h: Regenerate. | |
31 | ||
4f608e79 L |
32 | 2010-03-24 H.J. Lu <hongjiu.lu@intel.com> |
33 | ||
34 | * aout-target.h: Update copyright year. | |
35 | * aout-tic30.c: Likewise. | |
36 | * coff-alpha.c: Likewise. | |
37 | * coff-rs6000.c: Likewise. | |
38 | * coff64-rs6000.c: Likewise. | |
39 | * elf64-mips.c: Likewise. | |
40 | * ieee.c: Likewise. | |
41 | * libecoff.h: Likewise. | |
42 | * mach-o-target.c: Likewise. | |
43 | * mach-o.c: Likewise. | |
44 | * oasys.c: Likewise. | |
45 | * targets.c: Likewise. | |
46 | ||
337660d8 L |
47 | 2010-03-24 H.J. Lu <hongjiu.lu@intel.com> |
48 | ||
49 | * libbfd-in.h: Update copyright year. | |
50 | ||
ca4a656b L |
51 | 2010-03-21 H.J. Lu <hongjiu.lu@intel.com> |
52 | ||
53 | PR ld/11413 | |
54 | * elflink.c (_bfd_elf_add_default_symbol): Check !executable | |
55 | instead of shared. | |
56 | ||
47b2e99c JZ |
57 | 2010-03-19 Jie Zhang <jie@codesourcery.com> |
58 | ||
59 | * elf32-arm.c (struct section_list): Remove. | |
60 | (section_list): Remove typedef. | |
61 | (record_section_with_arm_elf_section_data): Remove. | |
62 | (find_arm_elf_section_entry): Remove. | |
63 | (get_arm_elf_section_data): Use is_arm_elf. | |
64 | (unrecord_section_with_arm_elf_section_data): Remove. | |
65 | (elf32_arm_new_section_hook): Don't call | |
66 | record_section_with_arm_elf_section_data. | |
67 | (elf32_arm_write_section): Set mapcount to -1 when | |
68 | the map has been used. Don't call | |
69 | unrecord_section_with_arm_elf_section_data. | |
70 | (unrecord_section_via_map_over_sections): Remove. | |
71 | (elf32_arm_close_and_cleanup): Remove. | |
72 | (elf32_arm_bfd_free_cached_info): Remove. | |
73 | (bfd_elf32_close_and_cleanup): Don't define. | |
74 | (bfd_elf32_bfd_free_cached_info): Don't define. | |
75 | ||
441f34fa L |
76 | 2010-03-18 H.J. Lu <hongjiu.lu@intel.com> |
77 | ||
78 | PR binutils/11396 | |
79 | * libcoff-in.h (pe_tdata): Add dont_strip_reloc. | |
80 | * libcoff.h: Regenerated. | |
81 | ||
82 | * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG | |
83 | if dont_strip_reloc is set. | |
84 | (_bfd_XX_bfd_copy_private_bfd_data_common): Set | |
85 | dont_strip_reloc on output if there is no .reloc and | |
86 | IMAGE_FILE_RELOCS_STRIPPED isn't set in input. | |
87 | ||
b43420e6 NC |
88 | 2010-03-18 Wei Guozhi <carrot@google.com> |
89 | ||
90 | PR gas/11323 | |
91 | * elf32-arm.c (elf32_arm_reloc_map): Map BFD_RELOC_ARM_GOT_PREL to | |
92 | R_ARM_GOT_PREL. | |
93 | * reloc.c (BFD_RELOC_ARM_GOT_PREL): New ARM relocation. | |
94 | * bfd-in2.h: Regenerate. | |
95 | * libbfd.h: Regenerate. | |
96 | ||
a1b88b01 L |
97 | 2010-03-17 H.J. Lu <hongjiu.lu@intel.com> |
98 | ||
99 | * reloc.c (BFD_RELOC_SPU_PIC18): Removed. | |
100 | (BFD_RELOC_SPU_STUB): Likewise. | |
101 | ||
4b0f0711 L |
102 | 2010-03-17 Jie Zhang <jie@codesourcery.com> |
103 | ||
104 | * elf.c (assign_file_positions_for_load_sections): Avoid | |
105 | overflow. | |
106 | ||
f4bacdc0 AM |
107 | 2010-03-17 Alan Modra <amodra@gmail.com> |
108 | ||
109 | * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using | |
110 | proper type. | |
111 | ||
8f73510c AM |
112 | 2010-03-17 Alan Modra <amodra@gmail.com> |
113 | ||
114 | * elf32-arm.c (cortex_a8_erratum_scan): Warning fix. | |
115 | ||
67f0cbdb AM |
116 | 2010-03-16 Alan Modra <amodra@gmail.com> |
117 | ||
118 | * elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt. | |
119 | (ppc64_elf_edit_toc): Set it here. | |
120 | (ha_reloc_match): New function. | |
121 | (ppc64_elf_relocate_section): Optimize bigtoc insn sequences. | |
122 | ||
1bbe0902 AM |
123 | 2010-03-15 Alan Modra <amodra@gmail.com> |
124 | ||
125 | * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function. | |
126 | * elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare. | |
127 | ||
70cc837d AM |
128 | 2010-03-14 Alan Modra <amodra@gmail.com> |
129 | ||
130 | PR ld/11378 | |
131 | * elf64-ppc.h (ppc64_elf_check_init_fini): Declare. | |
132 | * elf64-ppc.c (call_check_done): Define. | |
133 | (ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro. | |
134 | (ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise. | |
135 | (ppc64_elf_finish_multitoc_partition): Remove unnecessary check. | |
136 | (toc_adjusting_stub_needed): Use call_check_done rather than toc_off. | |
137 | Simplify return logic. Iterate over all .init and .fini fragments | |
138 | by recursion. Set makes_toc_func_call here.. | |
139 | (ppc64_elf_next_input_section): ..rather than here. | |
140 | (check_pasted_section, ppc64_elf_check_init_fini): New functions. | |
141 | ||
7b8f6675 AM |
142 | 2010-03-13 Alan Modra <amodra@gmail.com> |
143 | ||
144 | PR ld/11375 | |
145 | * elf64-ppc.c (ppc_type_of_stub): Always set *hash to the | |
146 | function descriptor symbol if there is one, not just for plt stubs. | |
147 | (ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls. | |
148 | ||
a6cc6b3b RO |
149 | 2010-03-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
150 | ||
151 | * elflink.c (bfd_elf_size_dynamic_sections): Don't emit base | |
152 | version twice. | |
153 | Skip it when constructing def.vd_next. | |
154 | ||
155 | * elf32-i386.c (TARGET_LITTLE_SYM): Redefine to | |
156 | bfd_elf32_i386_sol2_vec. | |
157 | (TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2. | |
158 | (elf32_bed): Redefine to elf32_i386_sol2_bed. | |
159 | (elf_backend_want_plt_sym): Redefine to 1. | |
160 | ||
161 | * elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to | |
162 | bfd_elf64_x86_64_sol2_vec. | |
163 | (TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2. | |
164 | (elf64_bed): Redefine to elf64_x86_64_sol2_bed. | |
165 | (elf_backend_want_plt_sym): Redefine to 1. | |
166 | ||
167 | * config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to | |
168 | bfd_elf32_i386_sol2_vec. | |
169 | Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in | |
170 | targ64_selvecs. | |
171 | (x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec. | |
172 | Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in | |
173 | targ_selvecs. | |
174 | ||
175 | * configure.in: Handle bfd_elf32_i386_sol2_vec, | |
176 | bfd_elf64_x86_64_sol2_vec. | |
177 | * configure: Regenerate. | |
178 | ||
179 | * targets.c (bfd_elf32_i386_sol2_vec): Declare. | |
180 | (bfd_elf64_x86_64_sol2_vec): Declare. | |
181 | (_bfd_target_vector): Add bfd_elf32_i386_sol2_vec, | |
182 | bfd_elf64_x86_64_sol2_vec. | |
183 | ||
f7dd8c79 DJ |
184 | 2010-03-04 Daniel Jacobowitz <dan@codesourcery.com> |
185 | ||
186 | * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program | |
187 | sections. | |
188 | ||
8af6b354 AM |
189 | 2010-03-04 Alan Modra <amodra@gmail.com> |
190 | ||
191 | PR 11302 | |
192 | * dwarf2.c (read_abbrevs): Return NULL on alloc failures. | |
193 | (read_attribute_value, decode_line_info): Likewise. | |
194 | (add_line_info, read_rangelist): Return FALSE on alloc failures. | |
195 | (arange_add, sort_line_sequences): Likewise. | |
196 | (find_abstract_instance_name): Handle failures from called funcs. | |
197 | (scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise. | |
198 | (find_line): Realloc to a temp, and handle alloc fail. | |
199 | ||
501abfe0 DJ |
200 | 2010-03-03 Daniel Jacobowitz <dan@codesourcery.com> |
201 | ||
202 | * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add | |
203 | a mapping symbol to an empty section. | |
204 | ||
5488d830 MGD |
205 | 2010-03-02 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
206 | ||
207 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the | |
208 | return value from the call to _bfd_elf_merge_object_attributes. | |
209 | ||
fe33d2fa CL |
210 | 2010-03-02 Christophe Lyon <christophe.lyon@st.com> |
211 | Alan Modra <amodra@gmail.com> | |
212 | ||
213 | * elf32-arm.c (a8_erratum_fix): Add st_type field to record the | |
214 | destination mode of the a8 stub. | |
215 | (elf32_arm_link_hash_table): Add top_id field. | |
216 | (elf32_arm_link_hash_table_create): Initialize top_id. | |
217 | (arm_type_of_stub): Update prototype, st_type can now be updated | |
218 | by this function. Actual destination address in case of PLT is | |
219 | computed here, to help factorizing code. | |
220 | (elf32_arm_stub_name): Update prototype, use stub_type additional | |
221 | parameter to build stub name. | |
222 | (elf32_arm_get_stub_entry): Update prototype, use stub_type | |
223 | additional parameter to build stub entry. | |
224 | (arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of | |
225 | put_thumb_insn/put_arm_insn as BE8 encoding is now handled later. | |
226 | Call elf32_arm_final_link_relocate to process all in-stub | |
227 | relocations. | |
228 | (elf32_arm_setup_section_lists): Update top_id. | |
229 | (cortex_a8_erratum_scan): Record stub destination mode. | |
230 | (elf32_arm_size_stubs): Update call to arm_type_of_stub according | |
231 | to new prototype. | |
232 | (elf32_arm_final_link_relocate): Enable processing of in-stub | |
233 | REL32 relocations. Rely on arm_type_of_stub to detect if a stub is | |
234 | needed, enabling code factorization. | |
235 | (elf32_arm_final_link): Process stub sections. | |
236 | (elf32_arm_output_map_sym): Add entry to code/data map. | |
237 | ||
b48ca1d4 DM |
238 | 2010-03-01 David S. Miller <davem@davemloft.net> |
239 | ||
240 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and | |
241 | h->def_regular, set h->ref_regular. | |
242 | (allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries | |
243 | and dynamic relocations if h->ref_regular. | |
244 | ||
679b7c76 DM |
245 | * elfxx-sparc.c (struct elf_reloc_map): Delete. |
246 | (sparc_reloc_map): Delete. | |
247 | (_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each | |
248 | relocation type in switch statements. | |
249 | ||
dfa7b0b8 AM |
250 | 2010-02-25 Alan Modra <amodra@gmail.com> |
251 | ||
252 | PR ld/11304 | |
253 | * elf.c (_bfd_elf_init_private_section_data): Rename need_group | |
254 | to final_link and invert. For final link allow some flags to | |
255 | differ. Don't specially allow flags to be all zero. | |
256 | ||
d4a77f3f NC |
257 | 2010-02-24 Alan Modra <amodra@gmail.com> |
258 | ||
259 | PR binutils/10858 | |
260 | * elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise | |
261 | SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol | |
262 | table. | |
263 | ||
17e57237 NC |
264 | 2010-02-23 Andrew Zabolotny <anpaza@mail.ru> |
265 | ||
266 | PR binutils/11297 | |
267 | * elf32-avr.c (elf_avr_howto_table): Add R_AVR_8. | |
268 | (avr_reloc_map): Map BFD_RELOC_8 to R_AVR_8. | |
269 | ||
263badd7 AM |
270 | 2010-02-22 Alan Modra <amodra@gmail.com> |
271 | ||
272 | * reloc.c (bfd_check_overflow): When forming addrmask, shift | |
273 | fieldmask left by rightshift. | |
274 | (_bfd_relocate_contents): Likewise. Use rightshift addrmask in all | |
275 | overflow checks. | |
276 | ||
c35bdf6e L |
277 | 2010-02-20 H.J. Lu <hongjiu.lu@intel.com> |
278 | ||
279 | * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check | |
280 | STT_GNU_IFUNC on large common symbol. | |
281 | ||
c16153ae L |
282 | 2010-02-18 H.J. Lu <hongjiu.lu@intel.com> |
283 | ||
284 | * elf32-i386.c (elf_i386_add_symbol_hook): Don't set | |
285 | has_ifunc_symbols if the symbol comes from a shared library. | |
286 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
287 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise. | |
288 | * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise. | |
289 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise. | |
290 | * elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise. | |
291 | ||
d0bf826b AM |
292 | 2010-02-19 Alan Modra <amodra@gmail.com> |
293 | ||
294 | * elf.c (_bfd_elf_fixup_group_sections): New function, split out from.. | |
295 | (_bfd_elf_copy_private_header_data): ..here. | |
296 | * elflink.c (_bfd_elf_size_group_sections): New function. | |
297 | (bfd_elf_size_dynamic_sections): Call it. | |
298 | * elf-bfd.h (_bfd_elf_size_group_sections): Declare. | |
299 | (_bfd_elf_fixup_group_sections): Declare. | |
300 | ||
cd21e546 MGD |
301 | 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
302 | ||
303 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for | |
304 | merging Tag_DIV_use, Tag_MPextension_use, and | |
305 | Tag_MPextension_use_legacy tags. | |
306 | ||
415f38a6 AM |
307 | 2010-02-18 Alan Modra <amodra@gmail.com> |
308 | ||
309 | * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15 | |
310 | commit. Don't write zeros for removed group members. | |
311 | (_bfd_elf_copy_private_header_data): Adjust size of group section | |
312 | when group members are removed by objcopy. | |
313 | ||
b946d5d8 DK |
314 | 2010-02-15 Dave Korn <dave.korn.cygwin@gmail.com> |
315 | ||
316 | PR binutils/11280 | |
317 | * configure.host (*-*-solaris2.11): Add host define to select | |
318 | valid default code page for windres/windmc on solaris. | |
319 | ||
ab7875de NC |
320 | 2010-02-15 Nick Clifton <nickc@redhat.com> |
321 | ||
322 | * po/vi.po: Updated Vietnamese translation. | |
323 | ||
33811162 DG |
324 | 2010-02-12 Daniel Gutson <dgutson@codesourcery.com> |
325 | ||
326 | * elf32-arm.c (elf32_arm_output_arch_local_syms): add | |
327 | missing mapping symbol to data only sections. | |
328 | ||
00c50991 DM |
329 | 2010-02-11 David S. Miller <davem@davemloft.net> |
330 | ||
331 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22 | |
332 | and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global | |
333 | symbols. | |
334 | (_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for | |
335 | these relocs on global symbols. | |
336 | (gdopoff): New. | |
337 | (_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on | |
338 | local symbol references which are not STT_GNU_IFUNC. Handle | |
339 | relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively, | |
340 | and deal with negative vs. non-negative values properly. | |
341 | ||
1523fa24 TG |
342 | 2010-02-09 Tristan Gingold <gingold@adacore.com> |
343 | ||
344 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for | |
345 | non-external relocation. | |
346 | ||
7865406b AM |
347 | 2010-02-09 Alan Modra <amodra@gmail.com> |
348 | ||
349 | * elf64-ppc.c (merge_got_entries): Move earlier in file. | |
350 | (allocate_dynrelocs): Merge got entries here if not doing multi-toc. | |
351 | (ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got. | |
352 | (ppc64_elf_layout_multitoc): Don't resize if we have already | |
353 | merged got entries. | |
354 | ||
d7eeb400 MS |
355 | 2010-02-09 Michael Holzheu <holzheu@de.ibm.com> |
356 | ||
357 | * elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp, | |
358 | elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, | |
359 | elfcore_write_s390_prefix): New. | |
360 | * elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp, | |
361 | elfcore_write_s390_todpreg, elfcore_write_s390_ctrs, | |
362 | elfcore_write_s390_prefix): New. | |
363 | (elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP, | |
364 | NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX. | |
365 | (elfcore_write_register_note): Handle .reg-s390-timer, | |
366 | .reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs, | |
367 | .reg-s390-prefix section. | |
368 | ||
f961d9dd AM |
369 | 2010-02-09 Alan Modra <amodra@gmail.com> |
370 | ||
371 | * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect | |
372 | unsigned char. Update variables and code using them throughout file. | |
373 | (struct ppc_link_hash_entry): Likewise for tls_mask. | |
374 | ||
d0fae19d AM |
375 | * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents. |
376 | ||
d77c8a4b AM |
377 | * elf64-ppc.c (has_small_toc_reloc): Don't define. |
378 | (makes_toc_func_call, call_check_in_progress): Shuffle flags. | |
379 | (struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update | |
380 | code setting the flag. | |
381 | (ppc64_elf_next_toc_section): Group big-toc sections in | |
382 | 0x80008000 chunks. | |
383 | ||
72fbc6e5 DM |
384 | 2010-02-08 David S. Miller <davem@davemloft.net> |
385 | ||
386 | * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot, | |
387 | srelgot, splt, srelplt, and sgotplt members in favor of generic copies. | |
388 | ||
389 | * elfxx-sparc.c (create_got_section): Delete. | |
390 | (_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic | |
391 | section creator does that work for us. Use ->elf.foo instead of | |
392 | ->foo where applicable. | |
393 | (_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo | |
394 | where applicable. | |
395 | (allocate_dynrelocs): Likewise. | |
396 | (_bfd_sparc_elf_size_dynamic_sections): Likewise. | |
397 | (_bfd_sparc_elf_relocate_section): Likewise. | |
398 | (sparc_vxworks_build_plt_entry): Likewise. | |
399 | (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
400 | (sparc_finish_dyn): Likewise. | |
401 | (sparc_vxworks_finish_exec_plt): Likewise. | |
402 | (sparc_vxworks_finish_shared_plt): Likewise. | |
403 | (_bfd_sparc_elf_finish_dynamic_sections): Likewise. | |
404 | ||
405 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_* | |
406 | macros for visibilty and locality checks. | |
407 | (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise. | |
408 | (allocate_dynrelocs): Likewise. | |
409 | (_bfd_sparc_elf_relocate_section): Likewise. | |
410 | (_bfd_sparc_elf_finish_dynamic_symbol):Likewise. | |
411 | ||
412 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set | |
413 | but never used local var 'dynobj'. | |
414 | ||
415 | * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle | |
416 | nocopyreloc. | |
417 | ||
d0c9aeb3 DM |
418 | * reloc.c (BFD_RELOC_SPARC_JMP_IREL): New. |
419 | (BFD_RELOC_SPARC_IRELATIVE): Likewise. | |
420 | * bfd-in2.h: Regenerate. | |
421 | * libbfd.h: Regenerate. | |
422 | ||
423 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table | |
424 | and loc_hash_memory. | |
425 | (_bfd_sparc_elf_link_hash_table_free): Declare. | |
426 | * elf32-sparc.c (elf32_sparc_add_symbol_hook): New. | |
427 | (elf_backend_add_symbol_hook, elf_backend_post_process_headers, | |
428 | bfd_elf32_bfd_link_hash_table_free): Define. | |
429 | * elf64-sparc.c (elf64_sparc_add_symbol_hook): Set | |
430 | has_ifunc_symbols if STT_GNU_IFUNC. | |
431 | (bfd_elf64_bfd_link_hash_table_free): Define. | |
432 | (elf_backend_post_process_headers): Define always. | |
433 | * elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New. | |
434 | (sparc_reloc_map): Add entries for new IFUNC relocs. | |
435 | (_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs. | |
436 | (_bfd_sparc_elf_info_to_howto_ptr): Likewise. | |
437 | (elf_sparc_local_htab_hash, elf_sparc_local_htab_eq, | |
438 | elf_sparc_get_local_sym_hash): New. | |
439 | (_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization | |
440 | from here... | |
441 | (_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate | |
442 | local hash table. | |
443 | (_bfd_sparc_elf_link_hash_table_free): New. | |
444 | (create_ifunc_sections): New. | |
445 | (_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj | |
446 | and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols | |
447 | cons up a fake local hash table entry for it. Unconditionally add | |
448 | a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count | |
449 | dyn relocs for ifunc. | |
450 | (_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc. | |
451 | (allocate_dynrelocs): Unconditionally emit a PLT entry when | |
452 | STT_GNU_IFUNC and h->def_regular. Count GOT dyn relocs for ifunc. | |
453 | (allocate_local_dynrelocs): New function. | |
454 | (_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash | |
455 | table. Emit dynamic relocs to irelplt when not shared. Treat iplt | |
456 | like splt. | |
457 | (_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand. | |
458 | (_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc | |
459 | plt in iplt/irelplt. | |
460 | ||
9ea2b942 RS |
461 | 2010-02-08 Richard Sandiford <r.sandiford@uk.ibm.com> |
462 | ||
463 | * xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating | |
464 | max_contents_size, only consider sections whose contents must | |
465 | be swapped in. | |
466 | ||
0b8bcf0d AM |
467 | 2010-02-09 Alan Modra <amodra@gmail.com> |
468 | ||
469 | * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here.. | |
470 | (ppc64_elf_size_dynamic_sections): ..and here.. | |
471 | (merge_got_entries): ..rather than here. | |
472 | ||
33c0ec9d AM |
473 | 2010-02-09 Alan Modra <amodra@gmail.com> |
474 | ||
475 | * elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc. | |
476 | (has_small_toc_reloc): Define. | |
477 | (ppc64_elf_check_relocs): Set the above flags. | |
478 | (ppc64_elf_edit_opd): Delete obfd param. | |
479 | (ppc64_elf_tls_optimize): Likewise. | |
480 | (ppc64_elf_edit_toc): Likewise. | |
481 | (ppc64_elf_tls_setup): Likewise. Add no_multi_toc param. | |
482 | * elf64-ppc.h: Update prototypes. | |
483 | ||
b0dddeec AM |
484 | 2010-02-08 Alan Modra <amodra@gmail.com> |
485 | ||
486 | * section.c (struct bfd_section): Delete has_tls_reloc, | |
487 | has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done. | |
488 | Add sec_flg0 thru sec_flg5. | |
489 | (BFD_FAKE_SECTION): Update for changed flags. | |
490 | * ecoff.c (bfd_debug_section): Likewise. | |
491 | * elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define. | |
492 | * elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define. | |
493 | (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update. | |
494 | * elf32-xtensa.c (reloc_done): Define. | |
495 | * elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update. | |
496 | * bfd-in2.h: Regenerate. | |
497 | ||
06988dfc TG |
498 | 2010-02-08 Tristan Gingold <gingold@adacore.com> |
499 | ||
500 | * mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern | |
501 | for non-scattered relocations. | |
502 | ||
deddc40b NS |
503 | 2010-02-08 Nathan Sidwell <nathan@codesourcery.com> |
504 | ||
505 | * elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty | |
506 | apuinfo sections, only scan input sections once and reuse the | |
507 | buffer. | |
508 | ||
ce3d2015 AM |
509 | 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
510 | ||
511 | * archures.c (bfd_mach_ppc_titan): Define. | |
512 | * bfd-in2.h: Regenerate. | |
513 | * cpu-powerpc.c (bfd_powerpc_archs): Add titan entry. | |
514 | ||
06a162cf AM |
515 | 2010-02-08 Alan Modra <amodra@gmail.com> |
516 | ||
517 | * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code. | |
518 | ||
4c348442 SA |
519 | 2010-02-05 Sterling Augustine <sterling@tensilica.com> |
520 | ||
521 | * elf.c (assign_file_positions_for_load_sections) Update lma of | |
522 | section if necessary. Fixes Bugzilla 11219. | |
523 | ||
6bbec505 L |
524 | 2010-02-05 H.J. Lu <hongjiu.lu@intel.com> |
525 | ||
526 | * elf32-i386.c: Remove trailing white spaces. | |
527 | * elf64-x86-64.c: Likewise. | |
528 | ||
4dfe6ac6 NC |
529 | 2010-02-03 Nick Clifton <nickc@redhat.com> |
530 | ||
531 | * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add | |
532 | entries for other architectures. | |
533 | (struct elf_link_hash_table): Add hash_table_id field. | |
534 | (elf_hash_table_id): New accessor macro. | |
535 | * elflink.c (_bfd_elf_link_hash_table_init): Add target_id | |
536 | parameter. | |
537 | * elf-m10300.c (elf32_mn10300_hash_table): Check table id before | |
538 | returning cast pointer. | |
539 | (elf32_mn10300_link_hash_table_create): Identify new table as | |
540 | containing MN10300 extensions. | |
541 | (mn10300_elf_relax_section): Check pointer returned by | |
542 | elf32_mn10300_hash_table. | |
543 | * elf32-arm.c: Likewise, except using ARM extensions. | |
544 | * elf32-avr.c: Likewise, except using AVR extensions. | |
545 | * elf32-bfin.c: Likewise, except using BFIN extensions. | |
546 | * elf32-cris.c: Likewise, except using CRIS extensions. | |
547 | * elf32-frv.c: Likewise, except using FRV extensions. | |
548 | * elf32-hppa.c: Likewise, except using HPPA32 extensions. | |
549 | * elf32-i386.c: Likewise, except using I386 extensions. | |
550 | * elf32-lm32.c: Likewise, except using LM32 extensions. | |
551 | * elf32-m32r.c: Likewise, except using M32RM extensions. | |
552 | * elf32-m68hc11.c: Likewise, except using M68HC11 extensions. | |
553 | * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions. | |
554 | * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions. | |
555 | * elf32-m68k.c: Likewise, except using M68K extensions. | |
556 | * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions. | |
557 | * elf32-ppc.c: Likewise, except using PPC32 extensions. | |
558 | * elf32-s390.c: Likewise, except using S390 extensions. | |
559 | * elf32-sh.c: Likewise, except using SH extensions. | |
560 | * elf32-spu.c: Likewise, except using SPU extensions. | |
561 | * elf32-xtensa.c: Likewise, except using XTENSA extensions. | |
562 | * elf64-alpha.c: Likewise, except using ALPHA extensions. | |
563 | * elf64-hppa.c: Likewise, except using HPPA64 extensions. | |
564 | * elf64-ppc.c: Likewise, except using PPC64 extensions. | |
565 | * elf64-s390.c: Likewise, except using S390 extensions. | |
566 | * elf64-x86-64.c: Likewise, except using X86_64 extensions. | |
567 | * elfxx-ia64.c: Likewise, except using IA64 extensions. | |
568 | * elfxx-mips.c: Likewise, except using MIPS extensions. | |
569 | * elfxx-sparc.c: Likewise, except using SPARC extensions. | |
570 | * elfxx-sparc.h: Likewise, except using SPARC extensions. | |
571 | * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete | |
572 | redundant structure. | |
573 | (elf32_cr16_hash_table): Delete unused macro. | |
574 | (elf32_cr16_link_hash_traverse): Delete unused macro. | |
575 | * elf32-score.c: Likewise. | |
576 | * elf32-score7.c: Likewise. | |
577 | * elf32-vax.c: Likewise. | |
578 | * elf64-sh64.c: Likewise. | |
579 | ||
927be08e AM |
580 | 2010-02-03 Alan Modra <amodra@gmail.com> |
581 | ||
582 | * elf64-ppc.c (struct plt_entry): Move earlier in file. | |
583 | (struct got_entry): Likewise. Add is_indirect and got.ent fields. | |
584 | (struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry. | |
585 | Update all uses. | |
586 | (struct ppc_link_hash_table): Add got_reli_size and second_toc_pass. | |
587 | Remove no_multi_toc. | |
588 | (update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect | |
589 | when allocating a new struct got_entry. | |
590 | (allocate_got): New function, extracted from.. | |
591 | (allocate_dynrelocs): ..here. Abort on got entry in non-ppc64 bfd. | |
592 | (ppc64_elf_size_dynamic_sections): Track got relocs allocated in | |
593 | .reliplt by got_reli_size. Set owner on ppc64_tlsld_got entries. | |
594 | (ppc64_elf_setup_section_lists): Remove output_bfd param and | |
595 | no_multi_toc, add add_stub_section and layout_sections_again. Stash | |
596 | new params in htab. Extract some code to.. | |
597 | (ppc64_elf_start_multitoc_partition): ..here. New function. | |
598 | (ppc64_elf_next_toc_section): Check for linker script errors. Handle | |
599 | second pass toc scan. | |
600 | (merge_got_entries, merge_global_got, reallocate_got): New functions. | |
601 | (ppc64_elf_reinit_toc): Rename to.. | |
602 | (ppc64_elf_finish_multitoc_partition): ..this. | |
603 | (ppc64_elf_layout_multitoc): New function. | |
604 | (ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and | |
605 | layout_sections_again params. | |
606 | (ppc64_elf_relocate_section): Handle indirect got entries. | |
607 | * elf64-ppc.h: Update prototypes. Declare new functions. | |
608 | ||
4339cae0 L |
609 | 2010-02-02 H.J. Lu <hongjiu.lu@intel.com> |
610 | ||
611 | * elf-bfd.h (elfcore_write_xstatereg): New. | |
612 | ||
613 | * elf.c (elfcore_grok_xstatereg): New. | |
614 | (elfcore_write_xstatereg): Likewise. | |
615 | (elfcore_grok_note): Handle NT_X86_XSTATE. | |
616 | (elfcore_write_register_note): Handle .reg-xstate section. | |
617 | ||
9848eadf TG |
618 | 2010-02-01 Tristan Gingold <gingold@adacore.com> |
619 | ||
620 | * som.c (som_write_ar_hdr): Define this macro. | |
621 | ||
f6fd0237 DA |
622 | 2010-01-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
623 | ||
624 | * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L, | |
625 | R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the | |
626 | linkage table pointer to use the global table pointer if not doing | |
627 | a shared link. | |
628 | ||
a1504221 JB |
629 | 2010-01-29 Joel Brobecker <brobecker@adacore.com> |
630 | ||
631 | * elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal | |
632 | if it has already been set. | |
633 | ||
771deb08 TG |
634 | 2010-01-27 Tristan Gingold <gingold@adacore.com> |
635 | ||
636 | * vms.h: Remove trailing spaces. | |
637 | (struct hdr_struct): Remove unused hdr_c_cpr field. | |
638 | (enum file_format_enum): Add comments. | |
639 | * vms.c (vms_bfd_print_private_bfd_data): New function that | |
640 | replaces the macro. | |
641 | Remove trailing spaces. | |
642 | * vms-misc.c: Improve comments. | |
643 | (_bfd_vms_get_object_record): Also handle files without pads. | |
644 | * vms-hdr.c (_bfd_vms_write_dbg): Fix format string. | |
645 | * vms-gsd.c (struct flagdescstruct): Make name field const. | |
646 | (gsyflagdesc): Fix typo. | |
647 | ||
bf102f86 AM |
648 | 2010-01-27 Alan Modra <amodra@gmail.com> |
649 | ||
650 | PR ld/11217 | |
651 | * elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec. | |
652 | (ppc64_elf_setup_section_lists): Init them. | |
653 | (ppc64_elf_next_toc_section): Don't partition multi-toc between .got | |
654 | and .toc on the same input file. | |
655 | (ppc64_elf_relocate_section): Correct GOT entry offset. | |
656 | ||
8f95b6e4 TG |
657 | 2010-01-26 Tristan Gingold <gingold@adacore.com> |
658 | ||
659 | * targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr. | |
660 | (bfd_target): Add _bfd_write_ar_hdr_fn field. | |
661 | * archive.c (is_bsd44_extended_name): New macro. | |
662 | (_bfd_generic_read_ar_hdr_mag): Use it. Add extra_size. | |
663 | (bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended | |
664 | name. | |
665 | (_bfd_archive_bsd44_construct_extended_name_table): New function. | |
666 | (_bfd_generic_write_ar_hdr): Ditto. | |
667 | (_bfd_bsd44_write_ar_hdr): Ditto. | |
668 | (_bfd_write_archive_contents): Call _bfd_write_ar_hdr. | |
669 | (bsd_write_armap): Adjust firstreal computation. | |
670 | * libbfd-in.h (struct areltdata): Add extra_size field. | |
671 | (_bfd_generic_write_ar_hdr): Add prototype. | |
672 | (_bfd_bsd44_write_ar_hdr): Ditto. | |
673 | (_bfd_write_ar_hdr): Define. | |
674 | (_bfd_noarchive_write_ar_hdr): Ditto. | |
675 | (_bfd_archive_bsd_write_ar_hdr): Ditto. | |
676 | (_bfd_archive_coff_write_ar_hdr): Ditto. | |
677 | (_bfd_archive_bsd44_slurp_armap): Ditto. | |
678 | (_bfd_archive_bsd44_slurp_extended_name_table): Ditto. | |
679 | (_bfd_archive_bsd44_construct_extended_name_table): New prototype. | |
680 | (_bfd_archive_bsd44_truncate_arname): Ditto. | |
681 | (_bfd_archive_bsd44_write_armap): Ditto. | |
682 | (_bfd_archive_bsd44_read_ar_hdr): Ditto. | |
683 | (_bfd_archive_bsd44_write_ar_hdr): Ditto. | |
684 | (_bfd_archive_bsd44_openr_next_archived_file): Ditto. | |
685 | (_bfd_archive_bsd44_get_elt_at_index): Ditto. | |
686 | (_bfd_archive_bsd44_generic_stat_arch_elt): Ditto. | |
687 | (_bfd_archive_bsd44_update_armap_timestamp): Ditto. | |
688 | * libbfd.h: Regenerate. | |
689 | * oasys.c (oasys_write_ar_hdr): Define. | |
690 | * libecoff.h (_bfd_ecoff_write_ar_hdr): Define. | |
691 | * ieee.c (ieee_write_ar_hdr): Define. | |
692 | * elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define. | |
693 | * coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field. | |
694 | (bfd_pmac_xcoff_backend_data): Ditto. | |
695 | * coff64-rs6000.c (rs6000coff64_vec): Ditto. | |
696 | (bfd_xcoff_aix5_backend_data): Ditto. | |
697 | * coff-alpha.c (alpha_ecoff_write_ar_hdr): Define. | |
698 | * aout-target.h (MY_write_ar_hdr): Define it if not defined. | |
699 | * aout-tic30.c (MY_write_ar_hdr): Ditto. | |
700 | * mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive. | |
701 | (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) | |
702 | (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) | |
703 | (bfd_mach_o_construct_extended_name_table) | |
704 | (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) | |
705 | (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) | |
706 | (bfd_mach_o_update_armap_timestamp): Moved to mach-o.c | |
707 | * mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr) | |
708 | (bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table) | |
709 | (bfd_mach_o_construct_extended_name_table) | |
710 | (bfd_mach_o_truncate_arname, bfd_mach_o_write_armap) | |
711 | (bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt) | |
712 | (bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c | |
713 | * bfd-in2.h: Regenerate. | |
714 | ||
98da7939 L |
715 | 2010-01-26 Alan Modra <amodra@gmail.com> |
716 | H.J. Lu <hongjiu.lu@intel.com> | |
717 | ||
718 | PR ld/11218 | |
719 | * elflink.c (elf_link_output_extsym): Do not ignore undefined | |
720 | symbols with ref_regular set when gc_sections is active. | |
721 | ||
766bc656 AM |
722 | 2010-01-25 Alan Modra <amodra@gmail.com> |
723 | ||
724 | PR ld/11217 | |
725 | * elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences | |
726 | with relocations against undefined weak symbols. | |
727 | (ppc64_elf_relocate_section): Don't optimize calls to undefined | |
728 | weak functions if the symbol is dynamic. | |
729 | (ppc64_elf_relocate_section): Edit tprel tls sequences. | |
730 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
731 | (_bfd_elf_ppc_at_tprel_transform): New function. | |
732 | * bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare. | |
733 | * bfd-in2.h: Regenerate. | |
734 | ||
c865e45b RS |
735 | 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com> |
736 | ||
737 | * coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1. | |
738 | (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE. | |
739 | * coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and | |
740 | bitsize to 1. | |
741 | (xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE. | |
742 | ||
b918acf9 NC |
743 | 2010-01-21 Nick Clifton <nickc@redhat.com> |
744 | ||
745 | * elflink.c (elf_link_add_object_symbols): Look up name of | |
746 | undefined symbol both before and after versioning has been | |
747 | applied. Do not bother with symbols that are weakly undefined. | |
748 | ||
55786da2 | 749 | 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
b918acf9 | 750 | |
55786da2 AK |
751 | * elf32-s390.c (elf32_s390_merge_private_bfd_data): New function. |
752 | (bfd_elf32_bfd_merge_private_bfd_data): New macro definition. | |
753 | ||
a37a68dd CC |
754 | 2010-01-19 Cary Coutant <ccoutant@google.com> |
755 | ||
756 | * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8. | |
757 | ||
ecd12bc1 AM |
758 | 2010-01-19 Daisuke Hatayama <d.hatayama@jp.fujitsu.com> |
759 | Alan Modra <amodra@gmail.com> | |
760 | ||
761 | * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff. | |
762 | (elf_object_p): Read e_phnum extension. | |
763 | (elf_write_shdrs_and_ehdr): Write e_phnum extension. | |
764 | * elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check | |
765 | that we can read last program header. | |
766 | ||
f6ebfac0 AM |
767 | 2010-01-19 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> |
768 | ||
769 | * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of | |
770 | R_ARM_THM_CALL entry. | |
771 | (elf32_arm_final_link_relocate): Correct calculation of | |
772 | reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22, | |
773 | or R_ARM_THM_JUMP24 relocation. | |
774 | ||
22eb4b1d AM |
775 | 2010-01-18 Alan Modra <amodra@gmail.com> |
776 | ||
777 | PR 11168 | |
778 | * coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C | |
779 | block past vars in COFF_IMAGE_WITH_PE block. Report error on more | |
780 | than 32k sections. | |
781 | ||
6ec12636 JK |
782 | 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com> |
783 | ||
784 | Fix compilation warning on gcc-3.4. | |
785 | * vms-tir.c (start_etir_record, sto_imm): Rename the prototype | |
786 | parameter index to sec_index according to the function definition. | |
787 | ||
38a7df63 CF |
788 | 2010-01-13 Chao-ying Fu <fu@mips.com> |
789 | ||
790 | * elfxx-mips.c (JR_TO_B_P): New define to transform JR to B. | |
791 | It is true for all CPUs. | |
792 | (jal_reloc_p): New function. | |
793 | (mips_elf_calculate_relocation): Rename require_jalxp to | |
794 | cross_mode_jump_p. | |
795 | Update comment for CROSS_MODE_JUMP_P. | |
796 | Set up cross_mode_jump_p based on the mode change. | |
797 | (mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p. | |
798 | Update comment for CROSS_MODE_JUMP_P. | |
799 | Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx. | |
800 | Use !cross_mode_jump_p to guard conversion. | |
801 | Convert "jr t9" to "b", if possible. | |
802 | (_bfd_mips_elf_relocate_section): Rename require_jalx to | |
803 | cross_mode_jump_p. | |
804 | Pass &cross_mode_jump_p to call mips_elf_calculate_relocation. | |
805 | Pass cross_mode_jump_p to call mips_elf_perform_relocation. | |
806 | ||
91b9a4a4 NC |
807 | 2010-01-13 Nick Clifton <nickc@redhat.com> |
808 | ||
809 | * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for | |
810 | "m32c" returns the m32c arch_info_struct and not the m16c | |
811 | arch_info_struct. | |
812 | (arch_info_struct): Use the new scan function. | |
813 | (bfd_m32c_arch): Likewise. | |
814 | ||
618b7301 TG |
815 | 2010-01-13 Tristan Gingold <gingold@adacore.com> |
816 | ||
817 | * config.bfd: Remove duplicated target vector for i386-*-darwin. | |
818 | Appends new arch instead of overriding. | |
819 | Use mach_o_x86_64_vec for x86_64-*-darwin. | |
820 | * configure.in: Add mach_o_x86_64_vec. | |
821 | * configure: Regenerate. | |
822 | * targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector. | |
823 | * Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo | |
824 | (BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c | |
825 | * Makefile.in: Regenerate. | |
826 | * mach-o-x86-64.c: New file. | |
827 | ||
f88af2f1 TG |
828 | 2010-01-13 Tristan Gingold <gingold@adacore.com> |
829 | ||
830 | * reloc.c: Add MACH_O_X86_64 relocations. | |
831 | * bfd-in2.h: Regenerate. | |
832 | * libbfd.h: Regenerate. | |
833 | ||
19172f39 TG |
834 | 2010-01-13 Tristan Gingold <gingold@adacore.com> |
835 | ||
836 | * archive.c (normalize): Use lbasename. | |
837 | (bfd_bsd_truncate_arname): Ditto. | |
838 | (bfd_gnu_truncate_arname): Ditto. | |
839 | ||
6cdb8d82 TG |
840 | 2010-01-12 Tristan Gingold <gingold@adacore.com> |
841 | ||
842 | * makefile.vms (CFLAGS): Turns warnings into informational messages. | |
843 | ||
9a753de0 TG |
844 | 2010-01-11 Tristan Gingold <gingold@adacore.com> |
845 | ||
846 | * mach-o.h: Add x86-64 relocation types. | |
847 | ||
42fa0891 TG |
848 | 2010-01-11 Tristan Gingold <gingold@adacore.com> |
849 | ||
850 | * mach-o.h (bfd_mach_o_backend_data): Add arch field. | |
851 | (bfd_mach_o_set_arch_mach): New prototype. | |
852 | * mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject. | |
853 | (bfd_mach_o_set_arch_mach): New function. | |
854 | (bfd_mach_o_gen_mkobject): New function. | |
855 | Set TARGET_ARCHITECTURE for the generic back-ends. | |
856 | * mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define. | |
857 | Check that TARGET_ARCHITECTURE is defined. | |
858 | Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure. | |
859 | * mach-o-i386.c (TARGET_ARCHITECTURE): Define. | |
860 | ||
cba0723b TG |
861 | 2010-01-11 Tristan Gingold <gingold@adacore.com> |
862 | ||
19172f39 | 863 | * archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap. |
cba0723b | 864 | |
4d421096 NC |
865 | 2010-01-11 Nick Clifton <nickc@redhat.com> |
866 | ||
867 | * elf32-v850.c (v850_elf_perform_relocation): Fix overflow | |
868 | handling of R_V850_HI16_S relocation. | |
869 | ||
20b1d3e3 AM |
870 | 2010-01-11 Alan Modra <amodra@gmail.com> |
871 | ||
872 | PR 11103 | |
873 | * dwarf1.c (parse_die): Correct FORM_STRING data pointer increment. | |
874 | ||
a358ecb8 AM |
875 | 2010-01-11 Alan Modra <amodra@gmail.com> |
876 | ||
877 | PR 6832 | |
878 | * dwarf2.c (struct comp_unit): Add sec_info_ptr. | |
879 | (find_abstract_instance_name): Use it. | |
880 | (parse_comp_unit): Set it. | |
881 | ||
3725885a RW |
882 | 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
883 | ||
884 | * Makefile.in: Regenerate. | |
885 | * configure: Regenerate. | |
886 | ||
3ee87829 TG |
887 | 2010-01-08 Tristan Gingold <gingold@adacore.com> |
888 | ||
889 | * archive.c: Remove bfd_special_undocumented_glue. | |
890 | ||
fb34365b AM |
891 | 2010-01-08 Alan Modra <amodra@gmail.com> |
892 | ||
893 | PR ld/11133 | |
894 | * elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook. | |
895 | * elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise. | |
896 | * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise. | |
897 | ||
d023c380 L |
898 | 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
899 | ||
900 | PR ld/11138 | |
901 | * elflink.c (elf_link_check_versioned_symbol): Don't abort if | |
902 | a symbol referenced by DSO is is defined in a non-shared object | |
903 | and forced local. | |
904 | ||
bde6f3eb L |
905 | 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
906 | ||
907 | PR ld/11133 | |
908 | * elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for | |
909 | undefined __start_XXX/__stop_XXX in all input files and set | |
910 | SEC_KEEP. | |
911 | ||
16583161 L |
912 | 2010-01-07 H.J. Lu <hongjiu.lu@intel.com> |
913 | ||
914 | PR ld/11143 | |
915 | * elflink.c (elf_gc_sweep): Keep SHT_NOTE section. | |
916 | ||
16231b7b DG |
917 | 2010-01-04 Daniel Gutson <dgutson@codesourcery.com> |
918 | ||
919 | * bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC | |
920 | before including procfs.h. | |
921 | (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise. | |
922 | * configure.in: Added autoconf probe for the pr_fpreg member. | |
923 | * configure: Regenerated. | |
924 | * config.in: Regenerated. | |
925 | * elf.c: Define _STRUCTURE_PROC before including procfs.h. | |
926 | ||
608fa8d3 JB |
927 | 2010-01-04 Joel Brobecker <brobecker@adacore.com> |
928 | ||
929 | Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64). | |
930 | * dwarf2.c (concat_filename): Rename dirname with dir_name | |
931 | to void shadowing the dirname function. | |
932 | Rename subdirname with subdir_name to stay consistent with | |
933 | the new dir_name variable name. | |
934 | ||
0dc93057 AM |
935 | 2010-01-04 Edmar Wienskoski <edmar@freescale.com> |
936 | ||
937 | * archures.c: Add bfd_mach_ppc_e500mc64. | |
938 | * bfd-in2.h: Regenerate. | |
939 | * cpu-powerpc.c (bfd_powerpc_archs): Add entry for | |
940 | bfd_mach_ppc_e500mc64. | |
941 | ||
baf9bed3 JB |
942 | 2010-01-01 Joel Brobecker <brobecker@adacore.com> |
943 | ||
944 | Fix -Wshadow warnings (seen on ppc-aix) | |
945 | * xcofflink.c: Replace finfo by flinfo throughout. | |
946 | ||
43ecc30f | 947 | For older changes see ChangeLog-2009 |
56882138 AM |
948 | \f |
949 | Local Variables: | |
950 | mode: change-log | |
951 | left-margin: 8 | |
952 | fill-column: 74 | |
953 | version-control: never | |
954 | End: |