Commit | Line | Data |
---|---|---|
c0e3f241 CD |
1 | 2007-02-16 Carlos O'Donell <carlos@codesourcery.com> |
2 | ||
3 | * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): | |
4 | Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT | |
5 | and EF_MIPS_UCODE. | |
6 | ||
72f6ea61 AM |
7 | 2007-02-15 Alan Modra <amodra@bigpond.net.au> |
8 | ||
9 | * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define, | |
10 | declare. | |
11 | (_bfd_norelocs_canonicalize_reloc): Likewise. | |
12 | * libbfd.h: Regenerate. | |
13 | * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function. | |
14 | (_bfd_norelocs_canonicalize_reloc): Likewise. | |
15 | * binary.c (binary_bfd_reloc_type_lookup): Don't define. | |
16 | (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise. | |
17 | (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS. | |
18 | * ihex.c: Similarly. | |
19 | * mach-o-target.c: Similarly. | |
20 | * mach-o.c: Similarly. | |
21 | * mmo.c: Similarly. | |
22 | * pef.c: Similarly. | |
23 | * ppcboot.c: Similarly. | |
24 | * srec.c: Similarly. | |
25 | * xsym.c: Similarly. | |
26 | ||
fab4a87f L |
27 | 2007-02-14 H.J. Lu <hongjiu.lu@intel.com> |
28 | ||
29 | PR ld/3953 | |
30 | * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol | |
31 | when adding default symbol. | |
32 | ||
e4e0193e AM |
33 | 2007-02-13 Alan Modra <amodra@bigpond.net.au> |
34 | ||
35 | * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt" | |
36 | for branch lookup table. | |
37 | ||
84f5d08e AM |
38 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> |
39 | ||
40 | * elf64-ppc.c (create_linkage_sections): Don't create | |
41 | .rela.rodata.brlt for --emit-relocs. | |
42 | (ppc_build_one_stub): Create relocs for brlt --emit-relocs here. | |
43 | (ppc_size_one_stub): Count them. Simplify test of stub type | |
44 | when counting stub relocs. Set SEC_RELOC too. | |
45 | (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC. | |
46 | (ppc64_elf_finish_dynamic_sections): Output brlt relocs. | |
47 | ||
4aac632e AM |
48 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> |
49 | ||
50 | * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs | |
51 | with a zero symbol index. | |
52 | ||
8da3dbc5 AM |
53 | 2007-02-12 Alan Modra <amodra@bigpond.net.au> |
54 | ||
55 | * elflink.c (bfd_elf_discard_info): Tidy setting of "eh". | |
56 | ||
b31847af DB |
57 | 2007-02-05 Dave Brolley <brolley@redhat.com> |
58 | Stan Cox <scox@redhat.com> | |
59 | ||
60 | PR ld/3972 | |
61 | * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms. | |
62 | ||
722b0ff7 | 63 | 2007-02-05 Dave Brolley <brolley@redhat.com> |
e382d174 DB |
64 | Richard Sandiford <rsandifo@redhat.com> |
65 | Stan Cox <scox@redhat.com> | |
66 | Nick Clifton <nickc@redhat.com> | |
67 | DJ Delorie <dj@redhat.com> | |
68 | Frank Ch. Eigler <fche@redhat.com> | |
69 | Ben Elliston <bje@redhat.com> | |
70 | Richard Henderson <rth@redhat.com> | |
71 | ||
72 | * Makefile.am (ALL_MACHINES): Add cpu-mep.lo. | |
73 | (ALL_MACHINES_CFILES): Add CPU_MEP.c. | |
74 | (BFD32_BACKENDS): Add elf32-mep.lo. | |
75 | (BFD32_BACKENDS_CFILES): Add elf32-mep.c. | |
76 | (cpu-mep.lo,elf32-mep.lo): New targets. | |
77 | * archures.c (bfd_arch_mep): New enumerator. | |
78 | (bfd_mach_mep, bfd_mach_mep_h1): New macros. | |
79 | (bfd_mep_arch): New external variable. | |
80 | (bfd_archures_list): Add bfd_mep_arch. | |
81 | * config.bfd: Support mep-*-elf. | |
82 | * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec. | |
83 | * reloc.c (BFD_RELOC_MEP_*): New relocation numbers. | |
84 | * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern | |
85 | declarations. | |
86 | (_bfd_target_vector): Add bfd_elf32_mep_vec and | |
87 | bfd_elf32_mep_little_vec. | |
722b0ff7 DB |
88 | * mep-relocs.pl: New file. |
89 | * cpu-mep.c: New file. | |
90 | * elf32-mep.c: New file. | |
91 | * bfd-in2.h: Regenerate. | |
e382d174 | 92 | * po/POTFILES.in: Regenerate. |
722b0ff7 DB |
93 | * libbfd.h: Regenerate. |
94 | * Makefile.in: Regenerate. | |
95 | * configure: Regenerate. | |
96 | ||
d9352518 DB |
97 | 2007-02-05 Dave Brolley <brolley@redhat.com> |
98 | ||
99 | * elflink.c (evaluate_complex_relocation_symbols): Check for | |
100 | STT_SRELC for global symbols. | |
101 | (perform_complex_relocations): Renamed to | |
102 | perform_complex_relocation and now examines only one relocation. | |
103 | (elf_link_input_bfd): Don't call perform_complex_relocations. | |
74e880a7 | 104 | * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype. |
d9352518 DB |
105 | * elf32-mep.c (mep_elf_howto_table): Add R_RELC. |
106 | (OD,OS,OU): #undefs corrected to N, S and U repectively. | |
107 | (mep_reloc_type_lookup): Handle BFD_RELOC_RELC. | |
108 | (complex_reloc_installation_howto): Removed. | |
109 | (mep_info_to_howto_rela): Remove special case for r_type==0xff. | |
110 | (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation. | |
111 | ||
d9352518 | 112 | 2007-02-05 Dave Brolley <brolley@redhat.com> |
e382d174 DB |
113 | Richard Sandiford <rsandifo@redhat.com> |
114 | DJ Delorie <dj@redhat.com> | |
115 | Graydon Hoare <graydon@redhat.com> | |
116 | Nick Clifton <nickc@cambridge.redhat.com> | |
117 | Jeff Holcomb <jeffh@redhat.com> | |
118 | Frank Ch. Eigler <fche@redhat.com> | |
119 | ||
120 | * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype. | |
121 | * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC. | |
122 | * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC. | |
123 | * elflink.c (set_symbolValue): New static function. | |
d9352518 DB |
124 | (resolve_symbol): Likewise. |
125 | (resolve_section): Likewise. | |
126 | (undefined_reference): Likewise. | |
127 | (eval_symbol): Likewise. | |
128 | (evaluate_complex_relocation_symbols): Likewise. | |
129 | (put_value): Likewise. | |
130 | (get_value): Likewise. | |
e382d174 DB |
131 | (decode_complex_addend): |
132 | (bfd_elf_perform_complex_relocation): New function. | |
133 | (elf_link_input_bfd): Call evaluate_complex_relocation_symbols. | |
134 | * reloc.c (BFD_RELOC_RELC): New relocation number. | |
135 | * syms.c (BSF_RELC,BSF_SRELC): New macros. | |
d9352518 | 136 | |
f1ab2340 | 137 | 2007-02-05 Bob Wilson <bob.wilson@acm.org> |
74e880a7 | 138 | |
f1ab2340 BW |
139 | * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete. |
140 | (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete. | |
141 | (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size) | |
142 | (elf_xtensa_allocate_got_size): Replace these with... | |
143 | (elf_xtensa_allocate_dynrelocs): ...this new function. | |
144 | (elf_xtensa_size_dynamic_sections): Use it. | |
74e880a7 | 145 | |
e5f131d1 | 146 | 2007-02-05 Bob Wilson <bob.wilson@acm.org> |
74e880a7 | 147 | |
e5f131d1 BW |
148 | * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT> |
149 | <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>: | |
150 | Set src_mask to zero. | |
151 | <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask. | |
152 | <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE. | |
74e880a7 | 153 | |
4608f3d9 BW |
154 | 2007-02-02 Bob Wilson <bob.wilson@acm.org> |
155 | ||
156 | * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to... | |
157 | (elf_xtensa_dynamic_symbol_p): ...this. | |
158 | ||
f0e6fdb2 BW |
159 | 2007-02-02 Bob Wilson <bob.wilson@acm.org> |
160 | ||
161 | * elf32-xtensa.c (plt_reloc_count): Move into link hash table. | |
162 | (struct elf_xtensa_link_hash_table): New. | |
163 | (elf_xtensa_hash_table): New. | |
164 | (elf_xtensa_link_hash_table_create): New. | |
165 | (elf_xtensa_check_relocs): Update plt_reloc_count references. | |
166 | Update arguments to add_extra_plt_sections. | |
167 | (elf_xtensa_create_dynamic_sections): Record new sections in the hash | |
168 | table. Update for plt_reloc_count and add_extra_plt_sections. | |
169 | (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj | |
170 | argument with link info. Update calls to elf_xtensa_get_plt_section | |
171 | and elf_xtensa_get_gotplt_section. | |
172 | (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections) | |
173 | (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections) | |
174 | (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections) | |
175 | (relax_property_section): Get sections from the hash table and update | |
176 | function calls. | |
177 | (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace | |
178 | dynobj argument with link info. Get sections for first plt chunk from | |
179 | the hash table. | |
180 | (bfd_elf32_bfd_link_hash_table_create): Define. | |
181 | ||
c15f73f9 JJ |
182 | 2007-02-02 Jakub Jelinek <jakub@redhat.com> |
183 | ||
184 | * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *. | |
185 | * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types. | |
186 | (struct elf_symbol): Change first member into union. | |
187 | (elf_sort_elf_symbol): Compare pointers to internal syms rather than | |
188 | internal syms. Only compare st_shndx fields. | |
189 | (elf_create_symbuf): New function. | |
190 | (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available | |
191 | for bfds, use a binary search, otherwise don't qsort symbols | |
192 | unnecessarily only to select which symbols are for the particular | |
193 | shndx. | |
194 | ||
effdf42a NC |
195 | 2007-02-01 Nick Clifton <nickc@redhat.com> |
196 | ||
197 | PR ld/3852 | |
198 | * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields | |
199 | in the elf_link_hash_table structure. | |
200 | ||
183e98be AM |
201 | 2007-02-01 Alan Modra <amodra@bigpond.net.au> |
202 | ||
203 | * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note. | |
204 | * elfxx-target.h (elf_backend_write_core_note): Define and use. | |
205 | * elf.c (elfcore_write_prpsinfo): Call the above. Add support for | |
206 | 32-bit core note on 64-bit target. | |
207 | (elfcore_write_prstatus): Likewise. | |
208 | (elfcore_write_lwpstatus): Make note_name const. | |
209 | (elfcore_write_prfpreg): Likewise. | |
210 | (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit | |
211 | target. | |
212 | * elf32-ppc.c (ppc_elf_write_core_note): New function. | |
213 | (elf_backend_write_core_note): Define. | |
214 | * elf64-ppc.c (ppc64_elf_write_core_note): New function. | |
215 | (elf_backend_write_core_note): Define. | |
216 | ||
fc523535 | 217 | 2007-01-31 H.J. Lu <hongjiu.lu@intel.com> |
16cecee5 L |
218 | |
219 | * elf32-cris.c (INCLUDED_TARGET_FILE): Removed. | |
220 | (elf32_bed): Defined for elf32-us-cris. | |
221 | ||
222 | * elf64-sh64.c (elf64_bed): Defined for Linux. | |
223 | (INCLUDED_TARGET_FILE): Removed. | |
224 | ||
225 | * elfxx-target.h (elfNN_bed): Always define. Don't check | |
226 | INCLUDED_TARGET_FILE. | |
227 | ||
c9b57b7e DD |
228 | 2007-01-31 DJ Delorie <dj@redhat.com> |
229 | ||
230 | * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning | |
231 | message for dangerous relocs, special case the common user error. | |
232 | ||
53020534 L |
233 | 2007-01-30 H.J. Lu <hongjiu.lu@intel.com> |
234 | ||
235 | * elf.c (copy_elf_program_header): Start from the first section | |
236 | in a segment and stop when all sections in a segment are | |
237 | accounted for. | |
238 | ||
c7b8f16e JB |
239 | 2007-01-29 Julian Brown <julian@codesourcery.com> |
240 | ||
241 | * bfd-in2.h: Regenerate. | |
242 | * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11 | |
243 | instruction scanning should be done. | |
244 | (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan) | |
245 | (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes. | |
246 | (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to | |
247 | prototype. | |
248 | * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info | |
249 | argument. | |
250 | * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME) | |
251 | (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros. | |
252 | (elf32_vfp11_erratum_type): New enum. | |
253 | (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to | |
254 | veneers. | |
255 | (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist. | |
256 | (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size, | |
257 | vfp11_fix and num_vfp11_fixes fields. | |
258 | (elf32_arm_link_hash_table_create): Initialise vfp11_fix, | |
259 | vfp11_erratum_glue_size, num_vfp11_fixes fields. | |
260 | (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer. | |
261 | (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum | |
262 | glue section. | |
263 | (elf32_arm_section_map_add): Add an code/data mapping symbol entry | |
264 | to a section's map. | |
265 | (record_vfp11_erratum_veneer): Create a single veneer, and its | |
266 | associated symbols. | |
267 | (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue. | |
268 | (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input | |
269 | BFDs. | |
270 | (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround | |
271 | required. | |
272 | (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes. | |
273 | (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn. | |
274 | (bfd_arm_vfp11_write_mask): Update write mask according to coded | |
275 | register number. | |
276 | (bfd_arm_vfp11_antidependency): New function. | |
277 | (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn. | |
278 | (elf32_arm_compare_mapping): Declare. | |
279 | (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input | |
280 | BFD for potential erratum-triggering insns. Record results. | |
281 | (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers | |
282 | and branches to veneers have been placed in virtual memory after | |
283 | layout. | |
284 | (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global | |
285 | hash table. | |
286 | (elf32_arm_output_symbol_hook): Remove. | |
287 | (elf32_arm_write_section): Output veneers, and branches to veneers. | |
288 | Use maps from input sections, not output sections, for code | |
289 | byte-swapping. | |
290 | * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument. | |
291 | * elf32-score.c (_bfd_score_elf_write_section): Likewise. | |
292 | * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise. | |
293 | * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise. | |
294 | ||
295 | 2007-01-27 H.J. Lu <hongjiu.lu@intel.com> | |
83d1651b L |
296 | |
297 | * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux. | |
b8210914 | 298 | (INCLUDED_TARGET_FILE): Removed. |
83d1651b | 299 | |
914dfb0f DA |
300 | 2007-01-27 Mike Frysinger <vapier@gentoo.org> |
301 | ||
302 | * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd. | |
303 | (INCLUDED_TARGET_FILE): Remove. | |
304 | ||
78eba9b6 DD |
305 | 2007-01-25 DJ Delorie <dj@redhat.com> |
306 | ||
307 | * elf32-m32c.c (m32c_elf_howto_table): Don't complain about | |
308 | R_M32C_16 or R_M32C_24 relocs. | |
309 | ||
64ee10b6 NC |
310 | 2007-01-25 Nick Clifton <nickc@redhat.com> |
311 | ||
312 | PR binutils/3874 | |
313 | * elf32-avr.c (avr_link_hash_table): Check to make sure that the | |
314 | hash table was created by elf32_avr_link_hash_table_create before | |
315 | using it. | |
316 | (elf32_avr_link_hash_newfunc): New function. Just pass the call | |
317 | through to _bfd_elf_link_hash_newfunc. | |
318 | (elf32_avr_link_hash_table_create): Use | |
319 | elf32_avr_link_hash_newfunc instead of | |
320 | _bfd_elf_link_hash_newfunc. | |
321 | (elf32_avr_relocate_section): Check for the hash table pointer | |
322 | being NULL. | |
323 | (elf32_avr_relax_section, avr_build_one_stub, | |
324 | elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs, | |
325 | elf32_avr_build_stubs): Likewise. | |
326 | ||
40b36307 L |
327 | 2007-01-16 H.J. Lu <hongjiu.lu@intel.com> |
328 | ||
329 | PR ld/3831 | |
330 | * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an | |
331 | argument, Elf_Internal_Sym *. | |
332 | ||
333 | * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data | |
334 | symbol dynamic if info->dynamic_data is TRUE. | |
335 | (bfd_elf_record_link_assignment): Updated call to | |
336 | bfd_elf_record_link_assignment. | |
337 | (_bfd_elf_merge_symbol): Likewise. Always call | |
338 | bfd_elf_link_mark_dynamic_symbol. | |
339 | ||
fc523535 | 340 | 2007-01-12 H.J. Lu <hongjiu.lu@intel.com> |
a454209d L |
341 | |
342 | * Makefile.am (BFD_LIBS): Removed. | |
343 | * Makefile.in: Regenerated. | |
344 | ||
fc523535 | 345 | 2007-01-11 H.J. Lu <hongjiu.lu@intel.com> |
21e40a48 L |
346 | |
347 | PR binutils/3631 | |
348 | * Makefile.am (OFILES): Add @bfd64_libs@. | |
349 | (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES). | |
350 | * Makefile.in: Regenerated. | |
351 | ||
352 | * configure.in (bfd_libs): Replaced by ... | |
353 | (bfd64_libs): This. | |
354 | * configure: Regenerated. | |
355 | ||
59e0647f NS |
356 | 2007-01-11 Nathan Sidwell <nathan@codesourcery.com> |
357 | ||
358 | * elf.c (assign_file_positions_for_load_sections): We can | |
359 | require fewer phdrs than expected. | |
360 | ||
3bdcfdf4 KH |
361 | 2007-01-08 Kazu Hirata <kazu@codesourcery.com> |
362 | ||
363 | * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido. | |
364 | * bfd-in2.h: Regenerate. | |
365 | * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of | |
366 | bfd_mach_cpu32_fido. | |
367 | (m68k_arch_features): Use fido_a instead of cpu32. | |
368 | (bfd_m68k_compatible): Reject the combination of Fido and | |
369 | ColdFire. Accept the combination of CPU32 and Fido with a | |
370 | warning. | |
371 | * elf32-m68k.c (elf32_m68k_object_p, | |
372 | elf32_m68k_merge_private_bfd_data, | |
373 | elf32_m68k_print_private_bfd_data): Treat Fido as an | |
374 | architecture by itself. | |
375 | ||
42037fe5 NC |
376 | 2007-01-08 Kai Tietz <kai.tietz@onevision.com> |
377 | ||
378 | * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*. | |
379 | ||
ebe8b991 JJ |
380 | 2007-01-05 Jakub Jelinek <jakub@redhat.com> |
381 | ||
382 | * texhex.c (first_phase): Don't fall through into the default | |
383 | case. | |
384 | (pass_over): Replace abort () calls with return FALSE. Fix | |
385 | buffer overflow. | |
386 | ||
b327f31f AM |
387 | 2007-01-04 Jie Zhang <jie.zhang@analog.com> |
388 | ||
389 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set | |
390 | SEC_EXCLUDE on zero size .eh_frame. | |
391 | ||
10a2343e | 392 | For older changes see ChangeLog-2006 |
56882138 AM |
393 | \f |
394 | Local Variables: | |
395 | mode: change-log | |
396 | left-margin: 8 | |
397 | fill-column: 74 | |
398 | version-control: never | |
399 | End: |