Commit | Line | Data |
---|---|---|
1c2de463 SL |
1 | 2014-02-03 Sandra Loosemore <sandra@codesourcery.com> |
2 | ||
3 | * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. | |
4 | (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. | |
5 | * libbfd.h: Regenerated. | |
6 | * bfd-in2.h: Regenerated. | |
7 | * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. | |
8 | (nios2_reloc_map): Likewise. | |
9 | (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. | |
10 | Fixed all references. | |
11 | (nios2_elf32_relocate_section): Add new relocations. | |
12 | (nios2_elf32_check_relocs): Likewise. | |
13 | (nios2_elf32_gc_sweep_hook): Likewise. | |
14 | ||
5446cbdf AM |
15 | 2014-02-03 Alan Modra <amodra@gmail.com> |
16 | ||
17 | * elf32-ppc.c (struct ppc_elf_link_hash_table): Add params. | |
18 | Delete emit_stub_syms, no_tls_get_addr_opt. Update all uses. | |
19 | (ppc_elf_link_params): New function. | |
20 | (ppc_elf_create_glink): Align .glink to 64 bytes for ppc476 | |
21 | workaround. | |
22 | (ppc_elf_select_plt_layout): Remove plt_style and emit_stub_syms | |
23 | parameters. Use htab->params instead. | |
24 | (ppc_elf_tls_setup): Remove no_tls_get_addr_opt parameter. | |
25 | (ppc_elf_size_dynamic_sections): Align __glink_PLTresolve to | |
26 | 64 bytes for ppc476 workaround. | |
27 | (struct ppc_elf_relax_info): New. | |
28 | (ppc_elf_relax_section): Exclude linker created sections and | |
29 | those too small to hold one instruction. Don't add another | |
30 | branch around trampolines on later relax passes. Don't | |
31 | generate trampolines for undefined symbols when !relocatable, | |
32 | nor for plugin symbols. Allocate space for ppc476 workaround | |
33 | patch area. Free fixups on error return path. | |
34 | (ppc_elf_relocate_section): Handle ppc476 workaround patching. | |
35 | * elf32-ppc.h (struct ppc_elf_params): New. | |
36 | (ppc_elf_select_plt_layout, ppc_elf_tls_setup): Update prototype. | |
37 | (ppc_elf_link_params): Declare. | |
38 | * section.c (SEC_INFO_TYPE_TARGET): Define. | |
39 | * bfd-in2.h: Regenerate. | |
40 | ||
82e91538 SL |
41 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
42 | ||
43 | * elf32-nios2.c (struct elf32_nios2_link_hash_table): Add | |
44 | h_gp_got field. | |
45 | (nios2_elf32_relocate_section): Use got_base to adjust | |
46 | GOT-pointer-relative relocations relative to _gp_got. | |
47 | (create_got_section): Create _gp_got symbol. | |
48 | (nios2_elf32_finish_dynamic_symbol): Make _gp_got absolute. | |
49 | (nios2_elf32_size_dynamic_sections): Set _gp_got offset. | |
50 | ||
78058a5e SL |
51 | 2014-01-30 Sandra Loosemore <sandra@codesourcery.com> |
52 | ||
53 | * bfd-in2.h: Update from reloc.c. | |
54 | * elf32-nios2.c: Include elf32-nios2.h. | |
55 | (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. | |
56 | (nios2_reloc_map): Likewise. | |
57 | (enum elf32_nios2_stub_type): Declare. | |
58 | (struct elf32_nios2_stub_hash_entry): Declare. | |
59 | (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. | |
60 | (struct elf32_nios2_link_hash_entry): Add hsh_cache field. | |
61 | (struct elf32_nios2_link_hash_table): Add new fields bstab, | |
62 | stub_bfd, add_stub_section, layout_sections_again, stub_group, | |
63 | bfd_count, top_index, input_list, all_local_syms. | |
64 | (nios2_call26_stub_entry): New. | |
65 | (nios2_elf32_install_imm16): Move up in file. | |
66 | (nios2_elf32_install_data): Move up in file. | |
67 | (hiadj): Move up in file. | |
68 | (stub_hash_newfunc): New. | |
69 | (link_hash_newfunc): Initialize hsh_cache field. | |
70 | (STUB_SUFFIX): New. | |
71 | (nios2_stub_name): New. | |
72 | (nios2_get_stub_entry): New. | |
73 | (nios2_add_stub): New. | |
74 | (nios2_elf32_setup_section_lists): New. | |
75 | (nios2_elf32_next_input_section): New. | |
76 | (CALL26_SEGMENT): New. | |
77 | (MAX_STUB_SECTION_SIZE): New. | |
78 | (group_sections): New. | |
79 | (nios2_type_of_stub): New. | |
80 | (nios2_build_one_stub): New. | |
81 | (nios2_size_one_stub): New. | |
82 | (get_local_syms): New. | |
83 | (nios2_elf32_size_stubs): New. | |
84 | (nios2_elf32_build_stubs): New. | |
85 | (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. | |
86 | (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add | |
87 | trampolines for R_NIOS2_CALL26 stubs. | |
88 | (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. | |
89 | (nios2_elf32_gc_sweep_hook): Likewise. | |
90 | (nios2_elf32_link_hash_table_create): Initialize the stub hash table. | |
91 | (nios2_elf32_link_hash_table_free): New. | |
92 | (bfd_elf32_bfd_link_hash_table_free): Define. | |
93 | * elf32-nios2.h: New file. | |
94 | * libbfd.h: Update from reloc.c. | |
95 | * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. | |
96 | ||
df3ce959 NC |
97 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
98 | ||
99 | PR binutils/16318 | |
100 | * elf32-metag.c (elf_metag_post_process_headers): Call | |
101 | _bfd_elf_post_process_headers. | |
102 | * elf32-sh64.c (sh64_elf_copy_private_data): Call | |
103 | _bfd_elf_copy_private_data. | |
104 | * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise. | |
105 | ||
27b829ee NC |
106 | 2014-01-29 Nick Clifton <nickc@redhat.com> |
107 | ||
108 | * bfd-in.h (bfd_set_section_vma): Delete. | |
109 | (bfd_set_section_alignment): Delete. | |
110 | (bfd_set_section_userdata): Delete. | |
111 | (bfd_set_cacheable): Delete. | |
112 | * bfd.c (bfd_set_cacheable): New static inline function. | |
113 | * section.c (bfd_set_section_userdata): Likewise. | |
114 | (bfd_set_section_vma): Likewise. | |
115 | (bfd_set_section_alignment): Likewise. | |
116 | * bfd-in2.h: Regenerate. | |
117 | ||
0a9c7b2b NC |
118 | 2014-01-28 Nick Clifton <nickc@redhat.com> |
119 | ||
120 | * dwarf2.c (find_abstract_instance_name): For DW_FORM_ref_addr | |
121 | attributes select the CU containing the abbreviation, which may not | |
122 | be the current CU. | |
123 | ||
3ba720c7 AM |
124 | 2014-01-24 Alan Modra <amodra@gmail.com> |
125 | ||
126 | * elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed | |
127 | to get_relocs for ELFv2. | |
128 | ||
d923cae0 L |
129 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
130 | ||
131 | PR ld/16498 | |
3ba720c7 | 132 | * elf.c (_bfd_elf_map_sections_to_segments): Issue a linker error |
d923cae0 L |
133 | if TLS sections are not adjacent. |
134 | ||
16e4ecc0 AM |
135 | 2014-01-22 Alan Modra <amodra@gmail.com> |
136 | ||
137 | * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. | |
138 | ||
eb8d7fda AM |
139 | 2014-01-22 Alan Modra <amodra@gmail.com> |
140 | ||
141 | * elf64-ppc.c (STK_LINKER): Comment typo fix. | |
142 | ||
4584ec12 L |
143 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
144 | ||
145 | PR ld/16467 | |
146 | * elflink.c (_bfd_elf_merge_symbol): When types of the existing | |
147 | regular default symbol definition and the versioned dynamic | |
148 | symbol definition mismatch, skip the default symbol definition | |
149 | if one of them is IFUNC. | |
150 | ||
22ef172a L |
151 | 2014-01-21 H.J. Lu <hongjiu.lu@intel.com> |
152 | ||
153 | PR ld/2404 | |
154 | * elflink.c (_bfd_elf_merge_symbol): Don't check info->shared, | |
155 | info->export_dynamic nor h->ref_dynamic for type mismatch when | |
156 | adding the default version. | |
157 | ||
b75d42bc AM |
158 | 2014-01-16 Alan Modra <amodra@gmail.com> |
159 | ||
160 | * elfxx-mips.c (mips_elf_record_got_page_entry): Pass in a | |
161 | mips_elf_traverse_got_arg* rather than mips_got_info*. | |
162 | Adjust caller. Alloc on output_bfd rather than symbol section | |
163 | owner. | |
164 | ||
c353e543 L |
165 | 2014-01-15 H.J. Lu <hongjiu.lu@intel.com> |
166 | ||
167 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
168 | change. | |
169 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
170 | ||
818d220a L |
171 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
172 | ||
173 | PR ld/16428 | |
174 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs | |
175 | against __ehdr_start. | |
176 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
177 | ||
c3ce498c L |
178 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
179 | ||
180 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last | |
181 | change. | |
182 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
183 | ||
d1ec1e40 L |
184 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
185 | ||
186 | PR ld/16428 | |
187 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc | |
188 | count if there are any non pc-relative relocs. | |
189 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise. | |
190 | ||
f44a1f8e CL |
191 | 2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org> |
192 | Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org> | |
193 | ||
194 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct | |
195 | offset while calculating relocation address. | |
196 | (elfNN_aarch64_create_small_pltn_entry): Likewise. | |
197 | (elfNN_aarch64_init_small_plt0_entry): Likewise. | |
198 | ||
fd0fd00c MJ |
199 | 2014-01-13 Ma Jiang <ma.jiang@zte.com.cn> |
200 | ||
201 | PR ld/16202 | |
202 | * elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for | |
203 | R_ARM_ABS8 and R_ARM_ABS16. | |
204 | ||
aa726b9e AM |
205 | 2014-01-13 Alan Modra <amodra@gmail.com> |
206 | ||
207 | * elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc, | |
208 | error when shared and force a plt call otherwise. | |
209 | (ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless | |
210 | plt_type == PLT_NEW. | |
211 | (ppc_elf_relocate_section): Add missing test to resolve ifuncs to | |
212 | the appropriate call stub. | |
213 | ||
eec2f3ed AM |
214 | 2014-01-10 Alan Modra <amodra@gmail.com> |
215 | ||
216 | PR ld/14207 | |
217 | PR ld/16322 | |
218 | PR binutils/16323 | |
219 | * elf.c (assign_file_positions_for_load_sections): Revert last change. | |
220 | (assign_file_positions_for_non_load_sections): When setting up | |
221 | PT_GNU_RELRO header, don't require a corresponding PT_LOAD | |
222 | header that completely covers the relro region. | |
223 | ||
09bf66a8 TG |
224 | 2014-01-09 Tristan Gingold <gingold@adacore.com> |
225 | ||
226 | * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump | |
227 | table macros and add macros to initializa the structure. | |
228 | ||
43a8475c L |
229 | 2014-01-08 H.J. Lu <hongjiu.lu@intel.com> |
230 | ||
231 | PR ld/14207 | |
232 | PR ld/16322 | |
233 | PR binutils/16323 | |
234 | * elf.c (_bfd_elf_map_sections_to_segments): Don't check section | |
235 | size for PT_GNU_RELRO segment. | |
236 | (assign_file_positions_for_load_sections): If PT_LOAD segment | |
237 | doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz. | |
238 | ||
1651e569 TT |
239 | 2014-01-07 Tom Tromey <tromey@redhat.com> |
240 | ||
241 | * elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility | |
242 | wrappers. | |
243 | ||
dc9155b2 NC |
244 | 2014-01-03 Nick Clifton <nickc@redhat.com> |
245 | ||
246 | PR binutils/16199 | |
247 | * elf.c (vma_page_aligned_bias): Handle a maxpagesize value of | |
248 | zero. | |
249 | ||
dd8dfa39 | 250 | 2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com> |
044387af A |
251 | |
252 | PR binutils/14289 | |
253 | * pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80. | |
254 | ||
1be5090b NC |
255 | 2014-01-02 Nick Clifton <nickc@redhat.com> |
256 | ||
257 | PR binutils/11983 | |
258 | * archive.c (_bfd_get_elt_at_filepos): Store a copy of the | |
259 | filename in the bfd's filename field. | |
260 | * elfcode.h (bfd_from_remote_memory): Likewise. | |
261 | * ieee.c (ieee_object_p): Likewise. | |
262 | * mach-o.c (bfd_mach_o_fat_member_init): Likewise. | |
263 | * oasys.c (oasys_openr_next_archived_file): Likewise. | |
264 | * vms-lib.c (_bfd_vms_lib_get_module): Likewise. | |
265 | * opncls.c (bfd_fopen): Likewise. | |
266 | (bfd_openstreamr): Likewise. | |
267 | (bfd_openr_iovec): Likewise. | |
268 | (bfd_openw): Likewise. | |
269 | (bfd_create): Likewise. | |
270 | (_bfd_delete_bfd): Free filename. | |
271 | ||
5fb776a6 | 272 | For older changes see ChangeLog-2013 |
56882138 | 273 | \f |
5fb776a6 | 274 | Copyright (C) 2014 Free Software Foundation, Inc. |
752937aa NC |
275 | |
276 | Copying and distribution of this file, with or without modification, | |
277 | are permitted in any medium without royalty provided the copyright | |
278 | notice and this notice are preserved. | |
279 | ||
56882138 AM |
280 | Local Variables: |
281 | mode: change-log | |
282 | left-margin: 8 | |
283 | fill-column: 74 | |
284 | version-control: never | |
285 | End: |