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[thirdparty/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
a4966cd9
L		 12021-01-09 H.J. Lu <hongjiu.lu@intel.com>
2
3 * configure: Regenerated.
4
0a94990b
L		 52021-01-09 H.J. Lu <hongjiu.lu@intel.com>
6
7 PR ld/27166
8 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
9 -z lam-u48 and -z lam-u57.
10
573fe3fb
NC		 112021-01-09 Nick Clifton <nickc@redhat.com>
12
13 * version.m4: Change to 2.36.50.
14 * configure: Regenerate.
15 * po/bfd.pot: Regenerate.
16
055bc77a
NC		 172021-01-09 Nick Clifton <nickc@redhat.com>
18
19 * 2.36 release branch crated.
20
ba9e922f
L		 212021-01-08 H.J. Lu <hongjiu.lu@intel.com>
22
23 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
24 LAM_U57 when setting LAM_U48.
25
b1b29aa5
L		 262021-01-08 H.J. Lu <hongjiu.lu@intel.com>
27
28 PR ld/26256
29 PR ld/27160
30 * elflink.c (elf_fixup_link_order): Verify that fixing up
31 SHF_LINK_ORDER doesn't increase the output section size.
32
64307045
AM		 332021-01-09 Alan Modra <amodra@gmail.com>
34
35 * configure: Regenerate.
36
f4782128
ST		 372021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
38
39 * configure: Regenerate.
40
d1bcae83
L		 412021-01-07 H.J. Lu <hongjiu.lu@intel.com>
42
43 PR 27109
44 * aix386-core.c (core_aix386_vec): Initialize
45 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
46 * aout-target.h (MY (vec)): Likewise.
47 * binary.c (binary_vec): Likewise.
48 * cisco-core.c (core_cisco_be_vec): Likewise.
49 (core_cisco_le_vec): Likewise.
50 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
51 * coff-i386.c (TARGET_SYM): Likewise.
52 (TARGET_SYM_BIG): Likewise.
53 * coff-ia64.c (TARGET_SYM): Likewise.
54 * coff-mips.c (mips_ecoff_le_vec): Likewise.
55 (mips_ecoff_be_vec): Likewise.
56 (mips_ecoff_bele_vec): Likewise.
57 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
58 (powerpc_xcoff_vec): Likewise.
59 * coff-sh.c (sh_coff_small_vec): Likewise.
60 (sh_coff_small_le_vec): Likewise.
61 * coff-tic30.c (tic30_coff_vec): Likewise.
62 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
63 (tic54x_coff0_beh_vec): Likewise.
64 (tic54x_coff1_vec): Likewise.
65 (tic54x_coff1_beh_vec): Likewise.
66 (tic54x_coff2_vec): Likewise.
67 (tic54x_coff2_beh_vec): Likewise.
68 * coff-x86_64.c (TARGET_SYM): Likewise.
69 (TARGET_SYM_BIG): Likewise.
70 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
71 (rs6000_xcoff64_aix_vec): Likewise.
72 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
73 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
74 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
75 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
76 (TARGET_LITTLE_SYM): Likewise.
77 * hppabsd-core.c (core_hppabsd_vec): Likewise.
78 * hpux-core.c (core_hpux_vec): Likewise.
79 * i386msdos.c (i386_msdos_vec): Likewise.
80 * ihex.c (ihex_vec): Likewise.
81 * irix-core.c (core_irix_vec): Likewise.
82 * mach-o-target.c (TARGET_NAME): Likewise.
83 * mmo.c (mmix_mmo_vec): Likewise.
84 * netbsd-core.c (core_netbsd_vec): Likewise.
85 * osf-core.c (core_osf_vec): Likewise.
86 * pdp11.c (MY (vec)): Likewise.
87 * pef.c (pef_vec): Likewise.
88 (pef_xlib_vec): Likewise.
89 * plugin.c (plugin_vec): Likewise.
90 * ppcboot.c (powerpc_boot_vec): Likewise.
91 * ptrace-core.c (core_ptrace_vec): Likewise.
92 * sco5-core.c (core_sco5_vec): Likewise.
93 * som.c (hppa_som_vec): Likewise.
94 * srec.c (srec_vec): Likewise.
95 (symbolsrec_vec): Likewise.
96 * tekhex.c (tekhex_vec): Likewise.
97 * trad-core.c (core_trad_vec): Likewise.
98 * verilog.c (verilog_vec): Likewise.
99 * vms-alpha.c (alpha_vms_vec): Likewise.
100 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
101 * wasm-module.c (wasm_vec): Likewise.
102 * xsym.c (sym_vec): Likewise.
103 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
104 isn't set.
105 (elf_map_symbols): Don't include ignored section symbols.
106 * elfcode.h (elf_slurp_symbol_table): Also set
107 BSF_SECTION_SYM_USED on STT_SECTION symbols.
108 * elflink.c (bfd_elf_final_link): Generated section symbols only
109 when emitting relocations or reqired.
110 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
111 * syms.c (BSF_SECTION_SYM_USED): New.
112 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
113 (bfd_target): Add keep_unused_section_symbols.
114 (bfd_keep_unused_section_symbols): New.
115 * bfd-in2.h: Regenerated.
116
17d60030
NC		 1172021-01-07 Nick Clifton <nickc@redhat.com>
118
119 PR 25713
120 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
121 absolute paths and check to see if they are longer than MAX_PATH.
122
aa881ecd
PT		 1232021-01-07 Philipp Tomsich <prt@gnu.org>
124
125 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
126
2652cfad
CXW		 1272021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
128 Jim Wilson <jimw@sifive.com>
129 Andrew Waterman <andrew@sifive.com>
130 Maxim Blinov <maxim.blinov@embecosm.com>
131 Kito Cheng <kito.cheng@sifive.com>
132 Nelson Chu <nelson.chu@sifive.com>
133
134 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
135
d4e57b87
L		 1362021-01-06 H.J. Lu <hongjiu.lu@intel.com>
137
138 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
139 (bfinfdpic_check_relocs): Likewise.
140
599c86c4
AM		 1412021-01-06 Alan Modra <amodra@gmail.com>
142
143 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
144 on unknown r_type.
145 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
146
3677b729
AM		 1472021-01-06 Alan Modra <amodra@gmail.com>
148
149 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
150 (sparc64-*-solaris2*): Add sparc_elf64_vec and
151 sparc_elf32_vec.
152
fbc09e7a
MC		 1532021-01-06 Marcus Comstedt <marcus@mc.pp.se>
154
155 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
156 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
157 * configure.ac: Handle riscv_elf[32|64]_be_vec.
158 * configure: Regenerate.
159 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
160 riscv_is_insn_reloc.
161 (riscv_get_insn): RISC-V instructions are always little endian, but
162 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
163 the insturctions.
164 (riscv_put_insn): Likewsie.
165 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
166 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
167 use riscv_[get|put]_insn or bfd_[get|put].
168 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
169 or bfd_[get|put]l16 for code.
170 (riscv_elf_relocate_section): Likewise.
171 (riscv_elf_finish_dynamic_symbol): Likewise.
172 (riscv_elf_finish_dynamic_sections): Likewise.
173 (_bfd_riscv_relax_call): Likewise.
174 (_bfd_riscv_relax_lui): Likewise.
175 (_bfd_riscv_relax_align): Likewise.
176 (_bfd_riscv_relax_pc): Likewise.
177 (riscv_elf_object_p): Handled for big endian.
178 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
179 * targets.c: Add riscv_elf[32|64]_be_vec.
180 (_bfd_target_vector): Likewise.
181
c8bad65e
AM		 1822021-01-05 Alan Modra <amodra@gmail.com>
183
184 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
185 for relocatable executable.
186
de6a7ee4
AM		 1872021-01-05 Alan Modra <amodra@gmail.com>
188
189 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
190
18b98722
NC		 1912021-01-05 Nelson Chu <nelson.chu@sifive.com>
192
193 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
194 make sure gp symbol is output as a dynamic symbol.
195
cd6d537c
L		 1962021-01-04 H.J. Lu <hongjiu.lu@intel.com>
197
198 PR ld/26256
199 * elflink.c (compare_link_order): Place unordered sections before
200 ordered sections.
201 (elf_fixup_link_order): Add a link info argument. Allow mixed
202 ordered and unordered input sections for non-relocatable link.
203 Sort the consecutive bfd_indirect_link_order sections with the
204 same pattern. Change the offsets of the bfd_indirect_link_order
205 sections only.
206 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
207 * section.c (bfd_section): Add pattern.
208 (BFD_FAKE_SECTION): Initialize pattern to NULL.
209 * bfd-in2.h: Regenerated.
210
dbb078f6
AF		 2112021-01-04 Alexander Fedotov <alfedotov@gmail.com>
212
213 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
214 of private flags with 0x.
215 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
216
5b4293ba
AM		 2172021-01-04 Alan Modra <amodra@gmail.com>
218
219 PR 26822
220 * elflink.c (elf_link_input_bfd): Use the file base name in
221 linker generated STT_FILE symbols.
222
4c0e540e
NC		 2232021-01-04 Nelson Chu <nelson.chu@sifive.com>
224
225 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
226 * elfxx-riscv.h: Add declaration.
227 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
228 riscv_compare_subsets to check the orders.
229 (riscv_skip_prefix): Removed.
230 (riscv_prefix_cmp): Removed.
231
e9cf3691
AM		 2322021-01-04 Alan Modra <amodra@gmail.com>
233
234 PR 26741
235 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
236 calculating subset version length.
237
f9a6a8f0
AM		 2382021-01-01 Nicolas Boulenguez <nicolas@debian.org>
239
240 * xcofflink.c: Correct spelling in comments.
241
250d07de
AM		 2422021-01-01 Alan Modra <amodra@gmail.com>
243
244 Update year range in copyright notice of all files.
245
c2795844 246For older changes see ChangeLog-2020
3499769a 247\f
c2795844 248Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 249
250Copying and distribution of this file, with or without modification,
251are permitted in any medium without royalty provided the copyright
252notice and this notice are preserved.
253
254Local Variables:
255mode: change-log
256left-margin: 8
257fill-column: 74
258version-control: never
259End:
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