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