Commit | Line | Data |
---|---|---|
32253bb7 AM |
1 | 2018-01-26 Alan Modra <amodra@gmail.com> |
2 | ||
3 | * elflink.c (bfd_elf_define_start_stop): Override symbols when | |
4 | they are defined dynamically. | |
5 | ||
ba21f564 AM |
6 | 2018-01-26 Alan Modra <amodra@gmail.com> |
7 | ||
8 | * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when | |
9 | .branch_lt changes size. | |
10 | ||
38e64b0e AM |
11 | 2018-01-25 Alan Modra <amodra@gmail.com> |
12 | ||
13 | PR 22746 | |
14 | * elfcode.h (elf_object_p): Avoid integer overflow. | |
15 | ||
bb363086 EB |
16 | 2018-01-25 Eric Botcazou <ebotcazou@adacore.com> |
17 | ||
18 | PR ld/22727 | |
19 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>: | |
20 | Do a mere lookup of the __tls_get_addr symbol instead of adding it. | |
21 | ||
22 | Revert | |
23 | 2017-10-19 H.J. Lu <hongjiu.lu@intel.com> | |
24 | ||
25 | PR ld/22263 | |
26 | * elfxx-sparc.c (sparc_elf_tls_transition): Replace | |
27 | bfd_link_pic with !bfd_link_executable, !bfd_link_pic with | |
28 | bfd_link_executable for TLS check. | |
29 | (_bfd_sparc_elf_check_relocs): Likewise. | |
30 | (allocate_dynrelocs): Likewise. | |
31 | (_bfd_sparc_elf_relocate_section): Likewise. | |
32 | ||
1daf502a RL |
33 | 2018-01-24 Renlin Li <renlin.li@arm.com> |
34 | ||
35 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for | |
36 | BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, | |
37 | BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, | |
38 | BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, | |
39 | BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
40 | * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. | |
41 | (_bfd_aarch64_elf_resolve_relocation): Likewise. | |
42 | ||
32247401 RL |
43 | 2018-01-24 Renlin Li <renlin.li@arm.com> |
44 | ||
45 | * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0, | |
46 | BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1, | |
47 | BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2, | |
48 | BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
49 | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for | |
50 | BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, | |
51 | BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, | |
52 | BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, | |
53 | BFD_RELOC_AARCH64_MOVW_PREL_G3. | |
54 | * bfd-in2.h: Regenerate. | |
55 | * libbfd.h: Regenerate. | |
56 | ||
1c5e4ee9 MR |
57 | 2018-01-23 Maciej W. Rozycki <macro@mips.com> |
58 | ||
59 | * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale | |
60 | `mips_elf32_section_processing' comment reference. | |
61 | ||
8a1b824a L |
62 | 2018-01-20 H.J. Lu <hongjiu.lu@intel.com> |
63 | ||
64 | PR ld/22721 | |
65 | * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the | |
66 | versioned __tls_get_addr symbol. | |
67 | ||
ee3fbc1e NC |
68 | 2018-01-19 Nick Clifton <nickc@redhat.com> |
69 | ||
70 | * po/fr.po: Updated French translation. | |
71 | ||
691d2e9a AM |
72 | 2018-01-18 Alan Modra <amodra@gmail.com> |
73 | ||
74 | * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink. | |
75 | * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align. | |
76 | (ppc64_elf_build_stubs): Likewise. | |
77 | ||
4bfce128 NC |
78 | 2018-01-17 Nick Clifton <nickc@redhat.com> |
79 | ||
80 | * po/ru.po: Updated Russian translation. | |
81 | * po/uk/po: Updated Ukranian translation. | |
82 | ||
c75bc4f7 AM |
83 | 2018-01-17 Alan Modra <amodra@gmail.com> |
84 | ||
85 | * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning. | |
86 | ||
1be5d8d3 AM |
87 | 2018-01-17 Alan Modra <amodra@gmail.com> |
88 | ||
89 | * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier. | |
90 | (CRSETEQ, BEQCTRM): Define. | |
91 | (is_nonpic_glink_stub): Don't check bctr. | |
92 | (ppc_elf_link_hash_table_create): Init new ppc_elf_params field. | |
93 | (ppc_elf_relax_section): Size speculation barrier. | |
94 | (output_bctr): New function. | |
95 | (write_glink_stub): Use output_bctr. | |
96 | (ppc_elf_relocate_section): Use output_bctr for long branch stub. | |
97 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
98 | (ppc_elf_finish_dynamic_sections): Use output_bctr. | |
99 | * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps. | |
100 | * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define. | |
101 | (GLINK_PLTRESOLVE_SIZE): Size speculation barrier. | |
102 | (size_global_entry_stubs): Handle speculation barrier sizing. | |
103 | (plt_stub_size): Likewise. | |
104 | (output_bctr): New function. | |
105 | (build_plt_stub, build_tls_get_addr_stub): Output speculation | |
106 | barrier. | |
107 | (ppc_build_one_stub): Likewise for ppc_stub_plt_branch. | |
108 | (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch. | |
109 | (build_global_entry_stubs): Output speculation barrier. | |
110 | (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub. | |
111 | * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps. | |
112 | ||
9e390558 AM |
113 | 2018-01-17 Alan Modra <amodra@gmail.com> |
114 | ||
115 | * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle | |
116 | __tls_get_addr_opt, and alignment sizing. | |
117 | (TLS_GET_ADDR_GLINK_SIZE): Delete. | |
118 | (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE. | |
119 | (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6, | |
120 | or 8 insns. | |
121 | (ppc_elf_link_hash_table_create): Init new ppc_elf_params field. | |
122 | (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE. | |
123 | (ppc_elf_size_dynamic_sections): Likewise. Size branch table | |
124 | by PLT reloc count. | |
125 | (write_glink_stub): Handle __tls_get_addr_opt stub. | |
126 | Pad out to size given by GLINK_ENTRY_SIZE. | |
127 | (ppc_elf_relocate_section): Adjust write_glink_stub call. | |
128 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
129 | (ppc_elf_finish_dynamic_sections): Write PLTresolve without using | |
130 | insn array since so many need rewriting. | |
131 | * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align. | |
132 | * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from | |
133 | GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without | |
134 | nops. Adjust all uses. | |
135 | (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE | |
136 | in glink_vma calculation. | |
137 | (struct ppc_link_hash_table): Add global_entry section pointer. | |
138 | (create_linkage_sections): Create separate section for global | |
139 | entry stubs. | |
140 | (PPC_LO, PPC_HI, PPC_HA): Move earlier. | |
141 | (size_global_entry_stubs): Handle sizing for aligned stubs. | |
142 | (ppc64_elf_size_dynamic_sections): Handle global_entry alloc, | |
143 | and don't stash end of glink branch table in rawsize. | |
144 | (ppc_build_one_stub): Rewrite stub size calculations. | |
145 | (build_global_entry_stubs): Use new section. | |
146 | (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops. | |
147 | Build lazy link stubs out to end of section. Build global entry | |
148 | stubs in new section. | |
149 | ||
616dcb87 NC |
150 | 2018-01-15 Nick Clifton <nickc@redhat.com> |
151 | ||
152 | * po/uk.po: Updated Ukranian translation. | |
153 | ||
3957a496 NC |
154 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
155 | ||
156 | * po/bfd.pot: Regenerated. | |
157 | ||
769c7ea5 NC |
158 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
159 | ||
160 | * version.m4: Bump version to 2.30.51 | |
161 | * configure: Regenerate. | |
162 | ||
faf766e3 NC |
163 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
164 | ||
165 | 2.30 branch created. | |
166 | ||
564e11c9 JW |
167 | 2018-01-12 Jens Widell <jl@opera.com> |
168 | ||
169 | * elf.c (setup_group): Optimize search for group by remembering | |
170 | last found group and restarting search at that index. | |
171 | * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field. | |
172 | ||
a78eea16 AM |
173 | 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net> |
174 | ||
175 | * aoutx.h (aout_link_check_ar_symbols): Remove default and handle | |
176 | bfd_link_common_skip_none in switch. | |
177 | ||
87e79a65 AM |
178 | 2018-01-12 Alan Modra <amodra@gmail.com> |
179 | ||
180 | PR ld/22649 | |
181 | * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic | |
182 | references on forced local symbols. | |
183 | ||
58807c48 VI |
184 | 2018-01-12 Vlad Ivanov <vlad@ivanov.email> |
185 | ||
186 | * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when | |
187 | .reginfo section has wrong size. | |
188 | ||
2888249f L |
189 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> |
190 | ||
191 | PR ld/22393 | |
192 | * elf.c (_bfd_elf_map_sections_to_segments): When generating | |
193 | separate code and read-only data LOAD segments, create a new | |
194 | LOAD segment if the previous section contains text and the | |
195 | current section doesn't or vice versa. Don't put a writable | |
196 | section in a read-only segment if there is a RELRO segment. | |
197 | ||
d664fd41 L |
198 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> |
199 | ||
200 | PR ld/22649 | |
201 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic | |
202 | references on forced local symbols. | |
203 | ||
8b6f4cd3 L |
204 | 2018-01-11 H.J. Lu <hongjiu.lu@intel.com> |
205 | ||
206 | PR ld/22677 | |
207 | * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY, | |
208 | INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section. | |
209 | ||
6cef73f9 KLC |
210 | 2017-09-27 Kuan-Lin Chen <kuanlinchentw@gmail.com> |
211 | ||
212 | PR 22662 | |
213 | * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error. | |
214 | ||
ddb2bbcf JB |
215 | 2018-01-03 John Baldwin <jhb@FreeBSD.org> |
216 | ||
217 | * elf.c (elfcore_grok_freebsd_note): Handle | |
218 | NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and | |
219 | NT_FREEBSD_PROCSTAT_VMMAP. | |
220 | ||
219d1afa AM |
221 | 2018-01-03 Alan Modra <amodra@gmail.com> |
222 | ||
223 | Update year range in copyright notice of all files. | |
224 | ||
1e563868 | 225 | For older changes see ChangeLog-2017 |
3499769a | 226 | \f |
1e563868 | 227 | Copyright (C) 2018 Free Software Foundation, Inc. |
3499769a AM |
228 | |
229 | Copying and distribution of this file, with or without modification, | |
230 | are permitted in any medium without royalty provided the copyright | |
231 | notice and this notice are preserved. | |
232 | ||
233 | Local Variables: | |
234 | mode: change-log | |
235 | left-margin: 8 | |
236 | fill-column: 74 | |
237 | version-control: never | |
238 | End: |