Commit | Line | Data |
---|---|---|
100fc767 TG |
1 | 2012-01-19 Tristan Gingold <gingold@adacore.com> |
2 | ||
3 | * pef.c: Add a comment. | |
4 | * xsym.c: Likewise. | |
5 | ||
75cd47ed AM |
6 | 2012-01-17 Alan Modra <amodra@gmail.com> |
7 | ||
8 | * elf32-ppc.c (ppc_elf_write_core_note <NT_PRPSINFO>): Don't leave | |
9 | trailing garbage in the note. | |
10 | * elf64-ppc.c (ppc64_elf_write_core_note <NT_PRPSINFO>): Likewise. | |
11 | ||
8a5dcf53 AM |
12 | 2012-01-16 Daniel Green <venix1@gmail.com> |
13 | ||
14 | PR ld/13491 | |
15 | * coff-i386.c (coff_i386_rtype_to_howto <R_SECREL32>): Test | |
16 | h->root.type not h->type. | |
17 | * coff-x86_64.c (coff_amd64_rtype_to_howto <R_AMD64_SECREL>): Likewise. | |
18 | ||
bb76d940 IS |
19 | 2012-01-13 Iain Sandoe <idsandoe@googlemail.com> |
20 | ||
8a5dcf53 AM |
21 | * mach-o.c (bfd_mach_o_build_dysymtab_command): Handle absolute |
22 | indirect symbols. | |
687be931 IS |
23 | |
24 | 2012-01-13 Iain Sandoe <idsandoe@googlemail.com> | |
25 | ||
26 | * mach-o.c (bfd_mach_o_write_relocs): Move computation of relocs file | |
bb76d940 IS |
27 | position from here... to (bfd_mach_o_build_seg_command): Here. |
28 | ||
50d10658 IS |
29 | 2012-01-12 Iain Sandoe <idsandoe@googlemail.com> |
30 | ||
31 | * mach-o.c (bfd_mach_o_count_indirect_symbols): New. | |
32 | (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table. | |
33 | * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the | |
34 | file. (bfd_mach_o_section): Add indirect_syms field. | |
35 | ||
e5081f2f IS |
36 | 2012-01-11 Iain Sandoe <idsandoe@googlemail.com> |
37 | ||
38 | * mach-o.c (bfd_mach_o_build_seg_command): Separate computation of | |
39 | vmsize from filesize. Don't compute offsets or file sizes for | |
40 | zerofill sections. | |
41 | ||
bbd56171 IS |
42 | 2012-01-11 Iain Sandoe <idsandoe@googlemail.com> |
43 | ||
44 | * mach-o.c (bfd_mach_o_build_commands): Make the building of each | |
45 | command type independent. | |
46 | ||
794e51c0 AM |
47 | 2012-01-11 Alan Modra <amodra@gmail.com> |
48 | ||
49 | * elf64-ppc.c: Define more insns used in plt call stubs. | |
50 | (ppc64_elf_brtaken_reloc): Assume isa version 2 or above. | |
51 | (ppc64_elf_relocate_section): Likewise. | |
52 | (enum ppc_stub_type): Add ppc_stub_plt_call_r2save. | |
53 | (struct ppc_link_hash_table): Increase size of stub_count array. | |
54 | Add plt_stub_align and plt_thread_safe. | |
55 | (ALWAYS_USE_FAKE_DEP, ALWAYS_EMIT_R2SAVE): Define. | |
56 | (plt_stub_size, plt_stub_pad): New functions. | |
57 | (build_plt_stub): Emit barriers for power7 thread safety. Don't | |
58 | emit needless save of r2. | |
59 | (build_tls_get_addr_stub): Adjust params. | |
60 | (ppc_build_one_stub): Handle ppc_stub_plt_call_r2save and aligning | |
61 | plt stubs. Adjust build_*plt_stub calls. | |
62 | (ppc_size_one_stub): Similarly. | |
63 | (ppc64_elf_size_stubs): Accept plt_thread_safe and plt_stub_align | |
64 | params. Choose default for plt_thread_safe based on existence of | |
65 | calls to thread creation functions. Modify plt_call to | |
66 | plt_call_r2save when no tocsave reloc found. Align tail of stub | |
67 | sections. | |
68 | (ppc64_elf_build_stubs): Align tail of stub sections. Adjust | |
69 | output of stub statistics. | |
70 | (ppc64_elf_relocate_section): Handle ppc_stub_plt_call_r2save. | |
71 | * elf64-ppc.h (ppc64_elf_size_stubs): Update prototype. | |
72 | ||
df4f9443 L |
73 | 2012-01-10 H.J. Lu <hongjiu.lu@intel.com> |
74 | ||
75 | PR ld/13581 | |
76 | * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P | |
77 | check on R_X86_64_PCXX. | |
78 | ||
2a65a88e TG |
79 | 2012-01-10 Tristan Gingold <gingold@adacore.com> |
80 | ||
81 | * mach-o.c (bfd_mach_o_build_commands): Avoid uninitialized false | |
82 | warning. | |
83 | ||
660722b0 TG |
84 | 2012-01-10 Tristan Gingold <gingold@adacore.com> |
85 | ||
86 | * bfdio.c (bfd_tell): Handle nested archives. | |
87 | (bfd_seek): Ditto. | |
88 | * cache.c (bfd_cache_lookup_worker): Ditto. | |
89 | * archive.c (_bfd_get_elt_at_filepos): Remove code dealing with | |
90 | nested archives. | |
91 | (bfd_generic_openr_next_archived_file): Likewise. | |
92 | ||
b22161d6 IS |
93 | 2012-01-09 Iain Sandoe <idsandoe@googlemail.com> |
94 | ||
95 | * mach-o.c (bfd_mach_o_bfd_copy_private_symbol_data): Implement. | |
96 | (bfd_mach_o_write_symtab): Remove handling for indirect syms. | |
97 | (bfd_mach_o_primary_symbol_sort_key): Likewise. | |
98 | (bfd_mach_o_cf_symbols): Likewise. | |
99 | (bfd_mach_o_sort_symbol_table): Remove. | |
100 | (bfd_mach_o_mangle_symbols): Adjust arguments, remove handling | |
101 | for indirect and dysymtab counts. Do the symbol sorting here. | |
102 | (bfd_mach_o_build_dysymtab_command): Count the symbol types here. | |
103 | Make the indirect symbols a TODO. | |
104 | (bfd_mach_o_build_commands): Adjust call to bfd_mach_o_mangle_symbols. | |
105 | (bfd_mach_o_make_empty_symbol): Specifically flag unset symbols with | |
106 | a non-zero value. | |
107 | (bfd_mach_o_read_symtab_symbol): Record the symbol index. | |
108 | (bfd_mach_o_read_symtab_symbol): Adjust recording of global status. | |
109 | * mach-o.h (mach_o_data_struct): Remove indirect and dysymtab entries. | |
110 | (IS_MACHO_INDIRECT): Remove. | |
111 | (SYM_MACHO_FIELDS_UNSET, SYM_MACHO_FIELDS_NOT_VALIDATED): New. | |
112 | ||
28a1b4f8 NC |
113 | 2012-01-06 Nick Clifton <nickc@redhat.com> |
114 | ||
115 | PR binutils/13121 | |
116 | * reloc.c (bfd_generic_lookup_section_flags): Rename 'finfo' to | |
117 | 'flaginfo' to avoid conflicts with AIX system headers. | |
118 | ||
36f0a48f TG |
119 | 2012-01-06 Tristan Gingold <gingold@adacore.com> |
120 | ||
121 | * bfdio.c (bfd_bread): Use arelt_size macro. | |
122 | ||
76d4c1cb TG |
123 | 2012-01-06 Tristan Gingold <gingold@adacore.com> |
124 | ||
125 | * config.bfd (i[3-7]86-*-darwin*): Define targ64_selvecs. | |
126 | ||
a1c7aafb NC |
127 | 2012-01-05 Nick Clifton <nickc@redhat.com> |
128 | ||
129 | PR ld/12161 | |
130 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Read in relocs if | |
131 | necessary. | |
132 | ||
e85c6a70 JK |
133 | 2012-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> |
134 | ||
135 | Fix zero registers core files when built by gcc-4.7. | |
136 | * elf64-x86-64.c (elf_x86_64_write_core_note): Remove variables p and | |
137 | size. Call elfcore_write_note for the local variables. Remove the | |
138 | final elfcore_write_note call. Add NOTREACHED comments. | |
139 | ||
15bbba8d TG |
140 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
141 | ||
142 | * mach-o.c (bfd_mach_o_fat_stat_arch_elt): New function. | |
143 | (bfd_mach_o_generic_stat_arch_elt): Adjust. | |
144 | ||
a4e241ca TG |
145 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
146 | ||
147 | * mach-o.c (bfd_mach_o_fat_member_init): New function. | |
148 | (bfd_mach_o_openr_next_archived_file): Reindent. | |
149 | Adjust to call bfd_mach_o_fat_member_init. | |
150 | (bfd_mach_o_fat_extract): Adjust to call bfd_mach_o_fat_member_init. | |
151 | ||
71141310 TG |
152 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
153 | ||
154 | * mach-o-x86-64.c (bfd_mach_o_x86_64_swap_reloc_out): Handle | |
155 | BFD_RELOC_32, BFD_RELOC_MACH_O_X86_64_PCREL32_1, | |
156 | BFD_RELOC_MACH_O_X86_64_PCREL32_2, | |
157 | BFD_RELOC_MACH_O_X86_64_PCREL32_4, | |
158 | BFD_RELOC_MACH_O_X86_64_BRANCH32, | |
159 | BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, | |
160 | BFD_RELOC_MACH_O_X86_64_GOT. | |
161 | ||
9f4a5bd1 TG |
162 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
163 | ||
164 | * mach-o.h (bfd_mach_o_fvmlib_command): New structure. | |
165 | (bfd_mach_o_load_command): Add fvmlib field. | |
166 | ||
167 | * mach-o.c (bfd_mach_o_read_fvmlib): New function. | |
168 | (bfd_mach_o_read_command): Handle fvmlib. | |
169 | ||
0b2de107 TG |
170 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
171 | ||
172 | * mach-o.c (bfd_mach_o_convert_architecture): Reindent. | |
173 | Decode msubtype for ARM. | |
174 | ||
aeefa1c9 TG |
175 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
176 | ||
177 | * mach-o.c (bfd_mach_o_get_synthetic_symtab): Add comments. | |
178 | ||
fc55a902 TG |
179 | 2012-01-04 Tristan Gingold <gingold@adacore.com> |
180 | ||
181 | * mach-o.h: Reindent header. | |
182 | (bfd_mach_o_encryption_info_command): New structure. | |
183 | (bfd_mach_o_load_command): Add encryption_info field. | |
184 | ||
185 | * mach-o.c (bfd_mach_o_read_encryption_info): New function. | |
186 | (bfd_mach_o_read_command): Handle BFD_MACH_O_LC_ENCRYPTION_INFO. | |
187 | (bfd_mach_o_read_command): Adjust error message. | |
188 | ||
2ca7691a TG |
189 | 2012-01-04 Shinichiro Hamaji <shinichiro.hamaji@gmail.com> |
190 | ||
191 | * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Factor out the part | |
192 | which reads DWARF2 and stores in stash from find_line. | |
193 | (find_line) Call _bfd_dwarf2_slurp_debug_info. | |
194 | * libbfd-in.h (_bfd_dwarf2_slurp_debug_info): Add declaration. | |
195 | * libbfd.h (_bfd_dwarf2_slurp_debug_info): Regenerate. | |
196 | * mach-o.c (dsym_subdir): The name of subdir where debug | |
197 | information may be stored. | |
198 | (bfd_mach_o_lookup_uuid_command): New. Lookup a load command whose | |
199 | type is UUID. | |
200 | (bfd_mach_o_dsym_for_uuid_p): New. Check if the specified BFD is | |
201 | corresponding to the executable. | |
202 | (bfd_mach_o_find_dsym): New. Find a debug information BFD in the | |
203 | specified binary file. | |
204 | (bfd_mach_o_follow_dsym): New. Find a debug information BFD for | |
205 | the original BFD. | |
206 | (bfd_mach_o_find_nearest_line): Check dSYM files for Mach-O | |
207 | executables, dylibs, and bundles. | |
208 | (bfd_mach_o_close_and_cleanup): Clean up BFDs for the dSYM file. | |
209 | * mach-o.h (dsym_bfd): The BFD of the dSYM file. | |
210 | ||
68588f95 IS |
211 | 2012-01-03 Iain Sandoe <idsandoe@googlemail.com> |
212 | ||
213 | * mach-o.c (bfd_mach_o_mangle_symbols): Put in the section index | |
214 | for stabd symbols. | |
215 | (bfd_mach_o_primary_symbol_sort_key): Adjust for stabs. | |
216 | (bfd_mach_o_cf_symbols): Likewise. | |
217 | ||
f2b324f1 IS |
218 | 2012-01-03 Iain Sandoe <idsandoe@googlemail.com> |
219 | ||
220 | * mach-o.c (bfd_mach_o_mangle_symbols): Correct typo. | |
221 | ||
7f307238 IS |
222 | 2012-01-03 Iain Sandoe <idsandoe@googlemail.com> |
223 | ||
224 | * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index | |
225 | as the value of an indirect symbol. Keep the string table index in | |
226 | non-indirect syms for reference. | |
227 | (bfd_mach_o_write_dysymtab): New. | |
228 | (bfd_mach_o_primary_symbol_sort_key): New. | |
229 | (bfd_mach_o_cf_symbols): New. | |
230 | (bfd_mach_o_sort_symbol_table): New. | |
231 | (bfd_mach_o_mangle_symbols): Return early if no symbols. Sort symbols. | |
232 | If we are emitting a dysymtab, process indirect symbols and count the | |
233 | number of each other kind. | |
234 | (bfd_mach_o_mangle_sections): New. | |
235 | (bfd_mach_o_write_contents): Split out some pre-requisite code into | |
236 | the command builder. Write dysymtab if the command is present. | |
237 | (bfd_mach_o_count_sections_for_seg): New. | |
238 | (bfd_mach_o_build_seg_command): New. | |
239 | (bfd_mach_o_build_dysymtab_command): New. | |
240 | (bfd_mach_o_build_commands): Reorganize to support the fact that some | |
241 | commands are optional and should not be emitted if there are no | |
242 | sections or symbols. | |
243 | (bfd_mach_o_set_section_contents): Amend comment. | |
23e1d329 | 244 | * mach-o.h: Amend and add to comments. |
7f307238 IS |
245 | (mach_o_data_struct): Add fields for dysymtab symbols counts and a |
246 | pointer to the indirects, when present. | |
247 | (bfd_mach_o_should_emit_dysymtab): New macro. | |
248 | (IS_MACHO_INDIRECT): Likewise. | |
249 | ||
23e1d329 | 250 | For older changes see ChangeLog-2011 |
56882138 AM |
251 | \f |
252 | Local Variables: | |
253 | mode: change-log | |
254 | left-margin: 8 | |
255 | fill-column: 74 | |
256 | version-control: never | |
257 | End: |