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sim: cgen: move cgen_cpu_max_extra_bytes logic into the common code
[thirdparty/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
e601909a
NC		 12021-04-12 Nelson Chu <nelson.chu@sifive.com>
2
3 * elfxx-riscv.c (riscv_std_z_ext_strtab): Moved forward.
4 (riscv_std_s_ext_strtab): Likewise.
5 (riscv_std_h_ext_strtab): Likewise.
6 (riscv_std_zxm_ext_strtab): Added for the zxm prefix.
7 (enum riscv_prefix_ext_class): Moved forward and renamed from
8 riscv_isa_ext_class. Reorder them according to the parsing order,
9 since the enum values are used to check the orders in the
10 riscv_compare_subsets.
11 (struct riscv_parse_prefix_config): Moved forward and renamed from
12 riscv_parse_config_t. Also removed the ext_valid_p field, the
13 related functions are replaced by riscv_valid_prefixed_ext.
14 (parse_config): Moved forward and updated. The more letters of the
15 prefix string, the more forward it must be defined. Otherwise, we
16 will get the wrong mapping when using strncmp in riscv_get_prefix_class.
17 (riscv_get_prefix_class): Moved forward. Support to parse the
18 multi-letter prefix, like zxm.
19 (riscv_known_prefixed_ext): New function, check if the prefixed
20 extension is supported according to the right riscv_std_*_ext_strtab.
21 (riscv_valid_prefixed_ext): New function, used to replace the
22 riscv_ext_*_valid_p functions.
23 (riscv_init_ext_order): Do not set the values for prefix keywords
24 since they may have multiple letters for now.
25 (riscv_compare_subsets): Set the order values of prefix keywords
26 to negative numbers according to the riscv_prefix_ext_class.
27 (riscv_parse_std_ext): Call riscv_get_prefix_class to see if we
28 have parsed the prefixed extensions.
29 (riscv_parse_prefixed_ext): Updated and removed the parameter config.
30 Report error when the prefix is unknown.
31 (riscv_parse_subset): Do not parse the prefixed extensions according
32 to the orders in the parse_config. Remove the confused message and
33 let riscv_parse_prefixed_ext to report the details.
34 * elfxx-riscv.h (enum riscv_isa_ext_class): Moved to elfxx-riscv.c.
35 (riscv_get_prefix_class): Removed to static.
36
eec8bf7e
MF		 372021-04-08 Mike Frysinger <vapier@gentoo.org>
38
39 * configure.ac (ACX_BUGURL): Use https://.
40 * configure.com (COPY_TEXT): Likewise.
41 * configure: Regenerate.
42
83c79df8
AM		 432021-04-05 Alan Modra <amodra@gmail.com>
44
45 * configure.ac: Don't check for long long or long double type.
46 Don't check for alloca.h, limits.h, stddef.h, stdlib.h, string.h,
47 strings.h, time.h, wchar.h, wctype.h or sys/time.h. Don't check
48 for strtoull, free, malloc, realloc, getenv, strstr, snprintf,
49 vsnprintf, strlen or setitimer. Sort AC_CHECK_DECLS.
50 (AC_ISC_POSIX): Don't invoke.
51 (AC_HEADER_TIME, AC_HEADER_DIRENT, ACX_HEADER_STRING): Likewise.
52 * sysdep.h: Remove many HAVE_*_H checks and fallback declarations.
53 Do test HAVE_SYS_TYPES_H. Don't include sys/time.h. Reorder
54 header order as per automake AC_INCLUDES_DEFAULT.
55 * bfd-in.h: Include inttypes.h unconditionally.
56 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Assume long long and
57 long double are available.
58 (bfd_scan_vma): Assume long long and strtoull are available.
59 * elflink.c: Include limits.h unconditionally.
60 * elfnn-riscv.c: Likewise.
61 * wasm-module.c: Likewise.
62 * hpux-core.c: Include dirent.h unconditionally.
63 * trad-core.c: Likewise.
64 * hosts/x86-64linux.h: Include stdlib.h unconditionally.
65 * peXXigen.c: Remove HAVE_WCHAR_H and HAVE_WCTYPE_H checks.
66 * elf32-m68hc1x.c: Don't include alloca-conf.h.
67 * elf64-hppa.c: Likewise.
68 * som.c: Likewise.
69 * wasm-module.c: Likewise.
70 * xsym.c: Likewise.
71 * bfd-in2.h: Regenerate.
72 * config.in: Regenerate.
73 * configure: Regenerate.
74
74edb473
TC		 752021-04-01 Tamar Christina <tamar.christina@arm.com>
76
77 PR ld/26659
78 * cofflink.c (_bfd_coff_generic_relocate_section): Ignore overflow.
79
e9b095a5
ML		 802021-04-01 Martin Liska <mliska@suse.cz>
81
82 * ecoff.c (strneq): Remove strneq and use startswith.
83 (_bfd_ecoff_slurp_armap): Likewise.
84
3f3328b8
ML		 852021-04-01 Martin Liska <mliska@suse.cz>
86
87 * elf-bfd.h (bfd_section_is_ctf): Use startswith function.
88 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
89 (elf_get_reloc_section): Likewise.
90 * elf32-arc.c (elf_arc_size_dynamic_sections): Likewise.
91 * elf32-m32r.c (m32r_elf_section_flags): Likewise.
92 * elf32-microblaze.c (microblaze_elf_size_dynamic_sections): Likewise.
93 * elf32-nds32.c (nds32_elf_size_dynamic_sections): Likewise.
94 (nds32_elf_relocate_section): Likewise.
95 (nds32_elf_action_discarded): Likewise.
96 (nds32_elf_check_relocs): Likewise.
97 (nds32_elf_section_flags): Likewise.
98 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
99 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
100 * elf32-rx.c (rx_table_find): Likewise.
101 (rx_table_map): Likewise.
102 * elf32-spu.c (spu_elf_backend_symbol_processing): Likewise.
103 (spu_elf_find_overlays): Likewise.
104 (needs_ovl_stub): Likewise.
105 (allocate_spuear_stubs): Likewise.
106 (build_spuear_stubs): Likewise.
107 (mark_overlay_section): Likewise.
108 (spu_elf_auto_overlay): Likewise.
109 (spu_elf_output_symbol_hook): Likewise.
110 * elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Likewise.
111 * elf32-xtensa.c (xtensa_property_section_name): Likewise.
112 * elf64-ppc.c (ppc64_elf_section_flags): Likewise.
113 (ppc64_elf_relocate_section): Likewise.
114 * elflink.c (resolve_section): Likewise.
115 (UNARY_OP): Likewise.
116 (BINARY_OP_HEAD): Likewise.
117 (elf_link_input_bfd): Likewise.
118 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): Likewise.
119 * elfxx-riscv.c (riscv_parse_subset): Likewise.
120 * elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): Likewise.
121 * opncls.c (get_build_id): Likewise.
122
65c5fbd4
AM		 1232021-03-31 Alan Modra <amodra@gmail.com>
124
125 PR 27671
126 * bfd-in.h: Don't poison FALSE or TRUE.
127 * bfd-in2.h: Regenerate.
128
0a1b45a2
AM		 1292021-03-31 Alan Modra <amodra@gmail.com>
130
131 * sysdep.h: POISON_BFD_BOOLEAN: Define.
132 * aix5ppc-core.c, * aout-cris.c, * aout-ns32k.c, * aout-target.h,
133 * aoutx.h, * arc-got.h, * archive.c, * archive64.c, * archures.c,
134 * bfd-in.h, * bfd.c, * bfdwin.c, * binary.c, * cache.c,
135 * coff-alpha.c, * coff-arm.c, * coff-arm.h, * coff-bfd.c,
136 * coff-bfd.h, * coff-go32.c, * coff-i386.c, * coff-ia64.c,
137 * coff-mcore.c, * coff-mips.c, * coff-rs6000.c, * coff-sh.c,
138 * coff-stgo32.c, * coff-tic30.c, * coff-tic4x.c, * coff-tic54x.c,
139 * coff-x86_64.c, * coff-z80.c, * coff-z8k.c, * coff64-rs6000.c,
140 * coffcode.h, * coffgen.c, * cofflink.c, * compress.c,
141 * corefile.c, * cpu-aarch64.c, * cpu-aarch64.h, * cpu-alpha.c,
142 * cpu-arc.c, * cpu-arm.c, * cpu-arm.h, * cpu-avr.c, * cpu-bfin.c,
143 * cpu-bpf.c, * cpu-cr16.c, * cpu-cris.c, * cpu-crx.c,
144 * cpu-csky.c, * cpu-d10v.c, * cpu-d30v.c, * cpu-dlx.c,
145 * cpu-epiphany.c, * cpu-fr30.c, * cpu-frv.c, * cpu-ft32.c,
146 * cpu-h8300.c, * cpu-hppa.c, * cpu-i386.c, * cpu-ia64.c,
147 * cpu-iamcu.c, * cpu-ip2k.c, * cpu-iq2000.c, * cpu-k1om.c,
148 * cpu-l1om.c, * cpu-lm32.c, * cpu-m10200.c, * cpu-m10300.c,
149 * cpu-m32c.c, * cpu-m32r.c, * cpu-m68hc11.c, * cpu-m68hc12.c,
150 * cpu-m68k.c, * cpu-m9s12x.c, * cpu-m9s12xg.c, * cpu-mcore.c,
151 * cpu-mep.c, * cpu-metag.c, * cpu-microblaze.c, * cpu-mips.c,
152 * cpu-mmix.c, * cpu-moxie.c, * cpu-msp430.c, * cpu-mt.c,
153 * cpu-nds32.c, * cpu-nfp.c, * cpu-nios2.c, * cpu-ns32k.c,
154 * cpu-or1k.c, * cpu-pdp11.c, * cpu-pj.c, * cpu-powerpc.c,
155 * cpu-pru.c, * cpu-riscv.c, * cpu-rl78.c, * cpu-rs6000.c,
156 * cpu-rx.c, * cpu-s12z.c, * cpu-s390.c, * cpu-score.c,
157 * cpu-sh.c, * cpu-sparc.c, * cpu-spu.c, * cpu-tic30.c,
158 * cpu-tic4x.c, * cpu-tic54x.c, * cpu-tic6x.c, * cpu-tilegx.c,
159 * cpu-tilepro.c, * cpu-v850.c, * cpu-v850_rh850.c, * cpu-vax.c,
160 * cpu-visium.c, * cpu-wasm32.c, * cpu-xc16x.c, * cpu-xgate.c,
161 * cpu-xstormy16.c, * cpu-xtensa.c, * cpu-z80.c, * cpu-z8k.c,
162 * dwarf1.c, * dwarf2.c, * ecoff-bfd.h, * ecoff.c, * ecofflink.c,
163 * elf-attrs.c, * elf-bfd.h, * elf-eh-frame.c, * elf-hppa.h,
164 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-nacl.c,
165 * elf-nacl.h, * elf-properties.c, * elf-s390-common.c,
166 * elf-s390.h, * elf-strtab.c, * elf-vxworks.c, * elf-vxworks.h,
167 * elf.c, * elf32-am33lin.c, * elf32-arc.c, * elf32-arm.c,
168 * elf32-arm.h, * elf32-avr.c, * elf32-avr.h, * elf32-bfin.c,
169 * elf32-bfin.h, * elf32-cr16.c, * elf32-cr16.h, * elf32-cris.c,
170 * elf32-crx.c, * elf32-csky.c, * elf32-csky.h, * elf32-d10v.c,
171 * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
172 * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c, * elf32-gen.c,
173 * elf32-h8300.c, * elf32-hppa.c, * elf32-hppa.h, * elf32-i386.c,
174 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
175 * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
176 * elf32-m68hc1x.c, * elf32-m68hc1x.h, * elf32-m68k.c,
177 * elf32-m68k.h, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
178 * elf32-metag.h, * elf32-microblaze.c, * elf32-mips.c,
179 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
180 * elf32-nios2.c, * elf32-nios2.h, * elf32-or1k.c, * elf32-pj.c,
181 * elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
182 * elf32-rx.c, * elf32-s12z.c, * elf32-s390.c, * elf32-score.c,
183 * elf32-score.h, * elf32-score7.c, * elf32-sh-relocs.h,
184 * elf32-sh.c, * elf32-sparc.c, * elf32-spu.c, * elf32-spu.h,
185 * elf32-tic6x.c, * elf32-tic6x.h, * elf32-tilegx.c,
186 * elf32-tilepro.c, * elf32-v850.c, * elf32-v850.h,
187 * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
188 * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
189 * elf32-xtensa.c, * elf32-z80.c, * elf64-alpha.c, * elf64-bpf.c,
190 * elf64-gen.c, * elf64-hppa.c, * elf64-ia64-vms.c,
191 * elf64-mips.c, * elf64-mmix.c, * elf64-nfp.c, * elf64-ppc.c,
192 * elf64-ppc.h, * elf64-s390.c, * elf64-sparc.c,
193 * elf64-tilegx.c, * elf64-x86-64.c, * elfcode.h,
194 * elfcore.h, * elflink.c, * elfn32-mips.c, * elfnn-aarch64.c,
195 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-aarch64.c,
196 * elfxx-aarch64.h, * elfxx-ia64.c, * elfxx-ia64.h,
197 * elfxx-mips.c, * elfxx-mips.h, * elfxx-riscv.c, * elfxx-riscv.h,
198 * elfxx-sparc.c, * elfxx-sparc.h, * elfxx-target.h,
199 * elfxx-tilegx.c, * elfxx-tilegx.h, * elfxx-x86.c, * elfxx-x86.h,
200 * format.c, * genlink.h, * hash.c, * i386aout.c, * i386lynx.c,
201 * i386msdos.c, * ihex.c, * libaout.h, * libbfd-in.h,
202 * libbfd.c, * libcoff-in.h, * libecoff.h, * libpei.h,
203 * libxcoff.h, * linker.c, * mach-o-aarch64.c, * mach-o-arm.c,
204 * mach-o-i386.c, * mach-o-x86-64.c, * mach-o.c, * mach-o.h,
205 * merge.c, * mmo.c, * netbsd.h, * opncls.c, * pc532-mach.c,
206 * pdp11.c, * pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-sh.c,
207 * pe-x86_64.c, * peXXigen.c, * pef.c, * pei-arm.c, * pei-i386.c,
208 * pei-ia64.c, * pei-mcore.c, * pei-sh.c, * pei-x86_64.c,
209 * peicode.h, * plugin.c, * plugin.h, * ppcboot.c, * reloc.c,
210 * reloc16.c, * rs6000-core.c, * section.c, * simple.c, * som.c,
211 * som.h, * srec.c, * stabs.c, * syms.c, * targets.c, * tekhex.c,
212 * verilog.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c, * vms.h,
213 * wasm-module.c, * xcofflink.c, * xcofflink.h, * xsym.c,
214 * xsym.h: Replace bfd_boolean with bool, FALSE with false, and
215 TRUE with true throughout.
216 * bfd-in2.h: Regenerate.
217 * libbfd.h: Regenerate.
218 * libcoff.h: Regenerate.
219
ad9e24ad
AM		 2202021-03-31 Alan Modra <amodra@gmail.com>
221
222 * bfd-in.h: Include stdbool.h.
223 (bfd_boolean): Define as bool
224 * bfd-in2.h: Regenerate.
225
3dfb1b6d
AM		 2262021-03-31 Alan Modra <amodra@gmail.com>
227
228 * .gitignore: Delete bfd_stdint.h entry.
229 * Makefile.am (bfdinclude_HEADERS): Delete bfd_stdint.h.
230 (BUILD_HFILES, LOCAL_H_DEPS): Likewise.
231 * bfd-in.h: Include stdint.h in place of bfd_stdint.h.
232 * configure.ac: Don't invoke GCC_HEADER_STDINT.
233 * configure.com: Don't create bfd_stdint.h.
234 * Makefile.in: Regenerate.
235 * aclocal.m4: Regenerate.
236 * bfd-in2.h: Regenerate.
237 * config.in: Regenerate.
238 * configure: Regenerate.
239 * doc/Makefile.in: Regenerate.
240 * po/BLD-POTFILES.in: Regenerate.
241
57ae980e
AM		 2422021-03-31 Alan Modra <amodra@gmail.com>
243
244 * bfd-in.h: Include string.h.
245 (LITMEMCPY, LITSTRCPY): Delete.
246 * bfd-in2.h: Regenerate.
247
d1cbe007
AM		 2482021-03-30 Alan Modra <amodra@gmail.com>
249
250 * elflink.c (elf_link_add_object_symbols): Don't set h->indx
251 unless is_elf_hash_table.
252
63b4cc53
AM		 2532021-03-29 Alan Modra <amodra@gmail.com>
254
255 * aoutx.h (aout_link_write_symbols): Don't cast boolean expression
256 to bfd_boolean.
257 * elf32-or1k.c (or1k_set_got_and_rela_sizes): Dont compare booleans
258 against FALSE.
259 * elf32-arc.c (name_for_global_symbol): Don't compare boolean to TRUE.
260 (is_reloc_PC_relative): Don't use "boolean_condition ? TRUE : FALSE".
261 (is_reloc_SDA_relative, is_reloc_for_GOT): Likewise.
262 (is_reloc_for_PLT, is_reloc_for_TLS): Likewise.
263 * elf32-arm.c (stm32l4xx_need_create_replacing_stub): Likewise.
264 * elf32-nds32.c (insert_nds32_elf_blank): Likewise.
265 * elf32-rx.c (rx_set_section_contents): Likewise.
266 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
267 * elfxx-mips.c (_bfd_mips_elf_ignore_undef_symbol): Likewise.
268 * mach-o.c (bfd_mach_o_read_command): Likewise.
269 * targets.c (bfd_get_target_info): Likewise.
270
f4f9ede0
AM		 2712021-03-29 Alan Modra <amodra@gmail.com>
272
273 * coff-z80.c (z80_is_local_label_name): Return bfd_boolean.
274 * elf32-z80.c (z80_is_local_label_name): Likewise.
275 * elf32-spu.c (spu_elf_modify_headers): Likewise.
276 * elf32-nds32.h (struct elf_nds32_link_hash_table <hyper_relax>):
277 Change type to int.
278 * vms-lib.c (_bfd_vms_lib_write_archive_contents): Correct test
279 for error return from vms_write_data_block.
280
1201fda6
AM		 2812021-03-29 Alan Modra <amodra@gmail.com>
282
283 * elf32-i386.c (elf_i386_finish_local_dynamic_symbol): Return int.
284 * elf64-ia64-vms.c (elf64_ia64_local_dyn_info_free): Likewise.
285 (elf64_ia64_local_dyn_sym_thunk): Likewise.
286 * elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol): Likewise.
287 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_ifunc_dynrelocs),
288 (elfNN_aarch64_finish_local_dynamic_symbol): Likewise.
289 * elfnn-ia64.c (elfNN_ia64_local_dyn_info_free): Likewise.
290 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
291 * elfnn-riscv.c (allocate_local_ifunc_dynrelocs): Likewise.
292 (riscv_pcrel_reloc_eq): Likewise.
293 (riscv_elf_finish_local_dynamic_symbol): Likewise.
294 * elfxx-sparc.c (allocate_local_dynrelocs): Likewise.
295 (finish_local_dynamic_symbol): Likewise.
296 * elfxx-x86.c (elf_x86_allocate_local_dynreloc): Likewise.
297 * elfxx-mips.c (mips_elf_resolve_got_page_ref): Likewise.
298 (mips_elf_count_got_symbols): Change return type to bfd_boolean.
299
37bb890f
AM		 3002021-03-29 Alan Modra <amodra@gmail.com>
301
302 * elflink.c (elf_link_output_symstrtab): Make flinfo parameter
303 a void pointer.
304 (bfd_elf_final_link): Delete out_sym_func typedef and don't cast
305 elf_link_output_symstrtab when calling output_arch_syms and
306 output_arch_local_syms.
307 * elf-bfd.h (struct elf_backend_data <elf_backend_output_arch_syms,
308 elf_backend_output_arch_local_syms>): Change return type of func
309 arg to match elf_link_output_symstrtab.
310 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Correct
311 return type.
312 * elf32-nds32.c (nds32_elf_output_symbol_hook): Correct return type.
313 (nds32_elf_output_arch_syms): Correct func return type.
314
0f684201
AM		 3152021-03-29 Alan Modra <amodra@gmail.com>
316
317 * elf-m10200.c (mn10200_elf_relocate_section): Return int.
318 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
319 * elf32-arc.c (elf_arc_relocate_section): Likewise.
320 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
321 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
322 * elf32-bfin.c (bfin_relocate_section): Likewise.
323 (bfinfdpic_relocate_section): Likewise.
324 * elf32-cr16.c (elf32_cr16_relocate_section): Likewise.
325 * elf32-cris.c (cris_elf_relocate_section): Likewise.
326 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
327 * elf32-csky.c (csky_elf_relocate_section): Likewise.
328 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
329 * elf32-epiphany.c (epiphany_elf_relocate_section): Likewise.
330 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
331 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
332 * elf32-ft32.c (ft32_elf_relocate_section): Likewise.
333 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
334 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
335 * elf32-i386.c (elf_i386_relocate_section): Likewise.
336 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
337 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
338 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
339 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
340 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
341 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
342 * elf32-m68hc1x.h (elf32_m68hc11_relocate_section): Likewise.
343 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
344 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
345 * elf32-mep.c (mep_elf_relocate_section): Likewise.
346 * elf32-metag.c (elf_metag_relocate_section): Likewise.
347 * elf32-microblaze.c (microblaze_elf_relocate_section): Likewise.
348 * elf32-moxie.c (moxie_elf_relocate_section): Likewise.
349 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
350 * elf32-mt.c (mt_elf_relocate_section): Likewise.
351 * elf32-nds32.c (nds32_elf_relocate_section): Likewise.
352 * elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
353 * elf32-or1k.c (or1k_elf_relocate_section): Likewise.
354 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
355 * elf32-pru.c (pru_elf32_relocate_section): Likewise.
356 * elf32-rl78.c (rl78_elf_relocate_section): Likewise.
357 * elf32-rx.c (rx_elf_relocate_section): Likewise.
358 * elf32-s390.c (elf_s390_relocate_section): Likewise.
359 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
360 (_bfd_score_elf_relocate_section): Likewise.
361 * elf32-score.h (s7_bfd_score_elf_relocate_section): Likewise.
362 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
363 * elf32-sh.c (sh_elf_relocate_section): Likewise.
364 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
365 * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
366 * elf32-v850.c (v850_elf_relocate_section): Likewise.
367 * elf32-vax.c (elf_vax_relocate_section): Likewise.
368 * elf32-visium.c (visium_elf_relocate_section): Likewise.
369 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
370 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
371 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
372 * elf32-z80.c (z80_elf_relocate_section): Likewise.
373 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
374 (elf64_alpha_relocate_section): Likewise.
375 * elf64-bpf.c (bpf_elf_relocate_section): Likewise.
376 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
377 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
378 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
379 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
380 * elf64-s390.c (elf_s390_relocate_section): Likewise.
381 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
382 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
383 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
384 * elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
385 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
386 * elfxx-mips.h (_bfd_mips_elf_relocate_section): Likewise.
387 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
388 * elfxx-sparc.h (_bfd_sparc_elf_relocate_section): Likewise.
389 * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
390 * elfxx-tilegx.h (tilegx_elf_relocate_section): Likewise.
391
ff5b3e14
KS		 3922021-03-26 Keith Seitz <keiths@redhat.com>
393
394 * elfcore.h (_bfd_elf_core_find_build_id): Seek file
395 offset of program headers after calling elf_read_notes.
396
f596b03f
JB		 3972021-03-23 Jan Beulich <jbeulich@suse.com>
398
399 * dwarf2.c (read_indexed_string): Rename index to idx.
400
08dedd66
ML		 4012021-03-22 Martin Liska <mliska@suse.cz>
402
403 * bfd-in.h (startswith): Add startswith function.
404 (CONST_STRNEQ): Remove.
405 * bfd-in2.h (startswith): Regenerate with make headers.
406 * archive.c (bfd_slurp_armap): Replace usage of CONST_STRNEQ with startswith.
407 (_bfd_slurp_extended_name_table): Likewise.
408 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
409 * bfd.c (bfd_get_sign_extend_vma): Likewise.
410 (bfd_convert_section_size): Likewise.
411 (bfd_convert_section_contents): Likewise.
412 * coff-stgo32.c (go32exe_create_stub): Likewise.
413 (go32exe_check_format): Likewise.
414 * coffcode.h (styp_to_sec_flags): Likewise.
415 (GNU_DEBUGALTLINK): Likewise.
416 * coffgen.c (_bfd_coff_section_already_linked): Likewise.
417 (coff_gc_sweep): Likewise.
418 (bfd_coff_gc_sections): Likewise.
419 * cofflink.c (coff_link_add_symbols): Likewise.
420 (process_embedded_commands): Likewise.
421 * compress.c (bfd_is_section_compressed_with_header): Likewise.
422 (bfd_init_section_decompress_status): Likewise.
423 * dwarf2.c (find_debug_info): Likewise.
424 (place_sections): Likewise.
425 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
426 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
427 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
428 (assign_section_numbers): Likewise.
429 (elfcore_grok_win32pstatus): Likewise.
430 * elf32-arm.c (cmse_scan): Likewise.
431 (elf32_arm_gc_mark_extra_sections): Likewise.
432 (elf32_arm_size_dynamic_sections): Likewise.
433 (is_arm_elf_unwind_section_name): Likewise.
434 * elf32-bfin.c (bfin_size_dynamic_sections): Likewise.
435 * elf32-cr16.c (_bfd_cr16_elf_size_dynamic_sections): Likewise.
436 * elf32-cris.c (elf_cris_size_dynamic_sections): Likewise.
437 * elf32-csky.c (csky_elf_size_dynamic_sections): Likewise.
438 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
439 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
440 * elf32-lm32.c (lm32_elf_size_dynamic_sections): Likewise.
441 * elf32-m32r.c (m32r_elf_size_dynamic_sections): Likewise.
442 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
443 * elf32-metag.c (elf_metag_size_dynamic_sections): Likewise.
444 * elf32-msp430.c (msp430_elf_relax_delete_bytes): Likewise.
445 * elf32-nios2.c (nios2_elf32_size_dynamic_sections): Likewise.
446 * elf32-or1k.c (or1k_elf_size_dynamic_sections): Likewise.
447 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
448 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
449 * elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
450 * elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
451 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
452 * elf32-tic6x.c (is_tic6x_elf_unwind_section_name): Likewise.
453 (elf32_tic6x_size_dynamic_sections): Likewise.
454 * elf32-vax.c (elf_vax_size_dynamic_sections): Likewise.
455 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Likewise.
456 (xtensa_is_insntable_section): Likewise.
457 (xtensa_is_littable_section): Likewise.
458 (xtensa_is_proptable_section): Likewise.
459 (xtensa_property_section_name): Likewise.
460 (xtensa_callback_required_dependence): Likewise.
461 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
462 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
463 * elf64-ia64-vms.c (is_unwind_section_name): Likewise.
464 (get_reloc_section): Likewise.
465 (elf64_ia64_size_dynamic_sections): Likewise.
466 (elf64_ia64_object_p): Likewise.
467 * elf64-mmix.c (mmix_elf_add_symbol_hook): Likewise.
468 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise.
469 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
470 * elflink.c (elf_link_add_object_symbols): Likewise.
471 (_bfd_elf_gc_mark_extra_sections): Likewise.
472 (bfd_elf_parse_eh_frame_entries): Likewise.
473 (_bfd_elf_section_already_linked): Likewise.
474 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Likewise.
475 * elfnn-ia64.c (is_unwind_section_name): Likewise.
476 (elfNN_ia64_size_dynamic_sections): Likewise.
477 (elfNN_ia64_object_p): Likewise.
478 * elfxx-mips.c (FN_STUB_P): Likewise.
479 (CALL_STUB_P): Likewise.
480 (CALL_FP_STUB_P): Likewise.
481 (_bfd_mips_elf_section_from_shdr): Likewise.
482 (_bfd_mips_elf_fake_sections): Likewise.
483 (_bfd_mips_elf_size_dynamic_sections): Likewise.
484 (_bfd_mips_final_write_processing): Likewise.
485 (_bfd_mips_elf_final_link): Likewise.
486 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
487 * elfxx-x86.c (elf_i386_is_reloc_section): Likewise.
488 (elf_x86_64_is_reloc_section): Likewise.
489 * hpux-core.c (thread_section_p): Likewise.
490 * libcoff.h (bfd_pei_p): Likewise.
491 * linker.c (REAL): Likewise.
492 (unwrap_hash_lookup): Likewise.
493 (_bfd_generic_link_add_one_symbol): Likewise.
494 * mmo.c (mmo_internal_write_section): Likewise.
495 * osf-core.c (osf_core_core_file_p): Likewise.
496 * pef.c (bfd_pef_print_symbol): Likewise.
497 * pei-x86_64.c (pex64_print_all_pdata_sections): Likewise.
498 * som.c (som_slurp_symbol_table): Likewise.
499 (som_slurp_armap): Likewise.
500 * wasm-module.c (wasm_compute_custom_section_file_position): Likewise.
501
2aaf2ce8
JB		 5022021-03-22 Jan Beulich <jbeulich@suse.com>
503
504 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Add missing
505 language translation wrapping to _bfd_error_handler()
506 invocations.
507
e9338841
AM		 5082021-03-21 Alan Modra <amodra@gmail.com>
509
510 * bfd-in.h (startswith): New inline.
511 (CONST_STRNEQ): Use startswith.
512 * bfd-in2.h: Regenerate.
513
15407e7e
AM		 5142021-03-20 Alan Modra <amodra@gmail.com>
515
516 PR 27590
517 * elf.c (_bfd_elf_make_section_from_shdr): Remove SHF_EXCLUDE
518 test for .gnu.debuglto*.
519
3818d4ab
L		 5202021-03-18 H.J. Lu <hongjiu.lu@intel.com>
521
522 PR ld/27590
15407e7e 523 * elf.c (_bfd_elf_make_section_from_shdr): Treat
3818d4ab
L		 524 .gnu.debuglto_.debug_ section as debugging section unless it is
525 marked with SHF_EXCLUDE.
526 * elflink.c (elf_create_symbuf): Revert commit 994b2513281.
527 (bfd_elf_match_symbols_in_sections): Ignore section symbols when
528 matching non-debugging sections or linkonce section with comdat
529 section.
530
51f6e7a9
L		 5312021-03-18 H.J. Lu <hongjiu.lu@intel.com>
532
533 PR ld/27587
534 * dwarf2.c (read_attribute_value): Check version >= 3 for
535 DW_FORM_ref_addr.
536
012d4426
NC		 5372021-03-16 Nick Clifton <nickc@redhat.com>
538
539 * peXXigen.c (_bfd_XXi_swap_aux_out): Avoid potential buffer
540 overrun by using sizeof of the destination x_fname field as the
541 limit for a memcpy.
542
80d49d6a
KLC		 5432021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
544
545 * elfxx-riscv.c (riscv_std_z_ext_strtab): Add zba, zbb and zbc.
546
1b2cb8e2
CC		 5472021-03-12 Clément Chigot <clement.chigot@atos.net>
548
549 * reloc.c (BFD_RELOC_PPC_TLS_LE, BFD_RELOC_PPC_TLS_IE,
550 BFD_RELOC_PPC_TLS_M, BFD_RELOC_PPC_TLS_ML, BFD_RELOC_PPC64_TLS_GD,
551 BFD_RELOC_PPC64_TLS_LD, BFD_RELOC_PPC64_TLS_LE,
552 BFD_RELOC_PPC64_TLS_IE, BFD_RELOC_PPC64_TLS_M,
553 BFD_RELOC_PPC64_TLS_ML): New relocations.
554 * bfd-in2.h: Regenerate.
555 * libbfd.h: Regenerate.
556 * coff-rs6000.c (xcoff_calculate_relocation): Call
557 xcoff_reloc_type_tls for TLS relocations.
558 (xcoff_howto_table): Implement TLS relocations.
559 (_bfd_xcoff_reloc_type_lookup): Add cases TLS relocations.
560 (xcoff_reloc_type_tls): New function.
561 * coff64-rs6000.c (xcoff_calculate_relocation): Likewise.
562 (xcoff_howto_table): Likewise.
563 (_bfd_xcoff_reloc_type_lookup): Likewise.
564 * coffcode.h (sec_to_styp_flags): Handle TLS sections.
565 (styp_to_sec_flags): Likewise.
566 (coff_compute_section_file_positions): Avoid file offset
567 optimisation for .data when the previous section is .tdata.
568 (coff_write_object_contents): Handle TLS sections.
569 * coffswap.h (coff_swap_aouthdr_out): Add support for
570 new fields in aouthdr.
571 * libxcoff.h (xcoff_reloc_type_tls): Add prototype.
572 * xcofflink.c (xcoff_link_add_symbols): Handle XMC_UL.
573 (xcoff_need_ldrel_p): Add cases for TLS relocations.
574 (xcoff_create_ldrel): Add l_symndx for TLS sections.
575
4a403be0
CC		 5762021-03-12 Clément Chigot <clement.chigot@atos.net>
577
578 * reloc.c (BFD_RELOC_PPC_TOC16_HI, BFD_RELOC_PPC_TOC16_LO):
579 New relocations.
580 * bfd-in2.h: Regenerate.
581 * libbfd.h: Regenerate.
582 * coff-rs6000.c (xcoff_calculate_relocation): Call
583 xcoff_reloc_type_toc for R_TOCU and R_TOCL.
584 (xcoff_howto_table): Remove src_mask for TOC relocations.
585 Add R_TOCU and R_TOCL howtos.
586 (_bfd_xcoff_reloc_type_lookup): Add cases for
587 BFD_RELOC_PPC_TOC16_HI and BFD_RELOC_PPC_TOC16_LO.
588 (xcoff_reloc_type_toc): Compute the whole offset.
589 Implement R_TOCU and R_TOCL.
590 * coff64-rs6000.c (xcoff64_calculate_relocation):
591 Likewise.
592 (xcoff64_howto_table): Likewise.
593 (xcoff64_reloc_type_lookup): Likewise.
594
2c1bef53
CC		 5952021-03-12 Clément Chigot <clement.chigot@atos.net>
596
597 * coff-rs6000.c (xcoff_calculate_relocation): Correct and
598 add new relocations.
599 (xcoff_howto_table): Likewise.
600 (xcoff_rtype2howto): Increase r_type maximum value.
601 (xcoff_ppc_relocate_section): Reuse predefined HOWTOs instead
602 of create a new one from scratch. Enable only some relocations
603 to have a changing r_size.
604 * coff64-rs6000.c (xcoff64_calculate_relocation): Likewise.
605 (xcoff64_howto_table): Likewise.
606 (xcoff64_rtype2howto): Likewise.
607 (xcoff64_ppc_relocate_section): Likewise.
608 * libxcoff.h (XCOFF_MAX_CALCULATE_RELOCATION): Fix value.
609
0c929e83
CC		 6102021-03-12 Clément Chigot <clement.chigot@atos.net>
611
612 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Move.
613
6d4d9328
CC		 6142021-03-12 Clément Chigot <clement.chigot@atos.net>
615
616 * coff64-rs6000.c (xcoff64_write_object_contents): Remove.
617 * coffcode.h (coff_write_object_contents): Add bfd_mach_ppc_620
618 support for o_cputype field. Avoid creating an empty a.out header
619 for XCOFF64.
620
8aa2d023
CC		 6212021-03-12 Clément Chigot <clement.chigot@atos.net>
622
623 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): Add
624 missing smclass.
625
ebdcad3f
NC		 6262021-03-11 Nelson Chu <nelson.chu@sifive.com>
627
628 * elfnn-riscv.c (riscv_elf_link_hash_table): New boolean
629 restart_relax, used to check if we need to run the whole
630 relaxations from relax pass 0 to 2 again.
631 (riscv_elf_link_hash_table_create): Init restart_relax to FALSE.
632 (_bfd_riscv_relax_align): Remove obsolete sec_flg0 set.
633 (_bfd_riscv_relax_delete): Set again to TRUE if we do delete the code.
634 (bfd_elfNN_riscv_restart_relax_sections): New function. Called by
635 after_allocation to check if we need to run the whole relaxations again.
636 (_bfd_riscv_relax_section): We will only enter into the relax pass 3
637 when the restart_relax is FALSE; At last set restart_relax to TRUE if
638 again is TRUE, too.
639 * elfxx-riscv.h (bfd_elf32_riscv_restart_relax_sections): Declaration.
640 (bfd_elf64_riscv_restart_relax_sections): Likewise.
641
67b0f684
JB		 6422021-03-10 Jan Beulich <jbeulich@suse.com>
643
644 * cofflink.c (_bfd_coff_write_global_sym): Range-check symbol
645 offset.
646
2dfa8341
AM		 6472021-03-10 Alan Modra <amodra@gmail.com>
648 Jan Beulich <jbeulich@suse.com>
649
650 * elf.c (bfd_elf_generic_reloc): Make references between debug
651 sections use section relative values.
652
87fa7d56
JB		 6532021-03-09 Jan Beulich <jbeulich@suse.com>
654
655 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Diagnose out of range RVA.
656
8c0546e9
L		 6572021-03-05 H.J. Lu <hongjiu.lu@intel.com>
658
659 PR ld/27425
660 PR ld/27432
661 * bfd.c (_bfd_get_link_info): New function.
662 * elf-bfd.h (output_elf_obj_tdata): Add link_info.
663 (elf_link_info): New.
664 * libbfd-in.h (_bfd_get_link_info): New prototype.
665 * coff-x86_64.c (coff_amd64_reloc): Also subtract __ImageBase for
666 R_AMD64_IMAGEBASE when generating x86-64 ELF executable.
667 * pe-x86_64.c: Include "coff/internal.h" and "libcoff.h".
668 (pex64_link_add_symbols): New function.
669 (coff_bfd_link_add_symbols): New macro.
670 * libbfd.h: Regenerated.
671
db6092f3
AB		 6722021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
673 Andrew Burgess <andrew.burgess@embecosm.com>
674
675 * elf-bfd.h (elfcore_write_riscv_csr): Declare.
676 * elf.c (elfcore_grok_riscv_csr): New function.
677 (elfcore_grok_note): Handle NT_RISCV_CSR.
678 (elfcore_write_riscv_csr): New function.
679 (elfcore_write_register_note): Handle '.reg-riscv-csr'.
680
0897bb7d
AB		 6812021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
682 Andrew Burgess <andrew.burgess@embecosm.com>
683
684 * elfnn-riscv.c (PRPSINFO_PR_FNAME_LENGTH): Define.
685 (PRPSINFO_PR_PSARGS_LENGTH): Define.
686 (riscv_write_core_note): New function.
687 (riscv_elf_grok_psinfo): Make use of two new length defines.
688 (elf_backend_write_core_note): Define.
689
b63a5e38
AB		 6902021-03-05 Craig Blackmore <craig.blackmore@embecosm.com>
691 Andrew Burgess <andrew.burgess@embecosm.com>
692
693 * elf-bfd.h (elfcore_write_gdb_tdesc): Declare new function.
694 * elf.c (elfcore_grok_gdb_tdesc): New function.
695 (elfcore_grok_note): Handle NT_GDB_TDESC.
696 (elfcore_write_gdb_tdesc): New function.
697 (elfcore_write_register_note): Handle NT_GDB_TDESC.
698
2017f387
NC		 6992021-03-05 Nick Clifton <nickc@redhat.com>
700
701 PR 27521
702 * dwarf2.c (is_str_attr): Add DW_FORM_strx* forms.
703 (read_indexed_string): Placeholder function.
704 (read_attribute_value): Handle DW_FORM_strx* and DW_FORM_addrx*
705 forms.
706
b01b5d9a
AM		 7072021-03-05 Alan Modra <amodra@gmail.com>
708
709 * reloc.c (bfd_perform_relocation): Revert 2021-01-12 and
710 2020-09-16 changes.
711 * coff-x86_64.c (coff_amd64_reloc): Do more or less the same
712 adjustments here instead. Separate pc-relative adjustments
713 from symbol related adjustments. Tidy comments and formatting.
714
6b5465b9
JB		 7152021-03-04 Jan Beulich <jbeulich@suse.com>
716
717 * coffcode.h (sec_to_styp_flags): Don't set IMAGE_SCN_LNK_* in
718 final PE images.
719
0b7733b6
AM		 7202021-03-04 Alan Modra <amodra@gmail.com>
721
722 * rs6000-core.c (rs6000coff_core_p): Correct prototype.
723
5789f845
AM		 7242021-03-03 Alan Modra <amodra@gmail.com>
725
726 PR 27500
727 * elflink.c (_bfd_elf_gc_mark_rsec): Do special start/stop
728 processing not when start/stop symbol section is unmarked but
729 on first time a start/stop symbol is processed.
730
dc83f2d2
AM		 7312021-03-03 Alan Modra <amodra@gmail.com>
732
733 * reloc.c: Include x86_64.h rather than internal.h.
734
ca8f6bc6
NC		 7352021-03-02 Nick Clifton <nickc@redhat.com>
736
737 PR 27484
738 * dwarf2.c (scan_unit_for_symbols): Scan twice, once to accumulate
739 function and variable tags and a second time to resolve their
740 attributes.
741
211bcd01
NA		 7422021-03-02 Nick Alcock <nick.alcock@oracle.com>
743
744 * elf-strtab.c (_bfd_elf_strtab_str): Skip strings with zero refcount.
745
b80e421f
AM		 7462021-03-02 Alan Modra <amodra@gmail.com>
747
748 PR 27451
749 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore synthesized
750 linker defined start/stop symbols when start_stop_gc.
751
f5b9c288
AM		 7522021-03-02 Alan Modra <amodra@gmail.com>
753
754 * elf64-ppc.c (ppc64_elf_relocate_section): Don't optimise got
755 indirect to pc-relative or toc-relative for undefined symbols.
756
8ee10e86
AM		 7572021-03-01 Alan Modra <amodra@gmail.com>
758 Fangrui Song <maskray@google.com>
759
760 * elflink.c (_bfd_elf_gc_mark_rsec): Ignore synthesized linker
761 defined start/stop symbols when start_stop_gc.
762 (bfd_elf_gc_mark_dynamic_ref_symbol): Likewise.
763 (bfd_elf_define_start_stop): Don't modify ldscript_def syms.
764 * linker.c (bfd_generic_define_start_stop): Likewise.
765
bbaddd4b
AM		 7662021-02-25 Alan Modra <amodra@gmail.com>
767
768 PR 27441
769 * elf-bfd.h (struct elf_link_hash_entry): Add ref_ir_nonweak.
770 * elflink.c (elf_link_add_object_symbols): Set ref_ir_nonweak and
771 use when deciding an as-needed library should be loaded instead
772 of using the binding of the library definition.
773
93af1b04
AM		 7742021-02-24 Alan Modra <amodra@gmail.com>
775
776 PR 27459
777 * coff-stgo32.c (go32exe_check_format): Sanity check size of
778 header to avoid a buffer overflow.
779
e9d18e06
AM		 7802021-02-22 Alan Modra <amodra@gmail.com>
781
782 * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Remove BFD_RELOC_16.
783 * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
784
5a9f5403
NC		 7852021-02-19 Nelson Chu <nelson.chu@sifive.com>
786
787 PR 27158
788 * elfnn-riscv.c (perform_relocation): Updated encoding macros.
789 (_bfd_riscv_relax_call): Likewise.
790 (_bfd_riscv_relax_lui): Likewise.
791 * elfxx-riscv.c (howto_table): Likewise.
792
3d73d29e
NC		 7932021-02-18 Nelson Chu <nelson.chu@sifive.com>
794
795 * Makefile.am: Added cpu-riscv.h.
796 * Makefile.in: Regenerated.
797 * po/SRC-POTFILES.in: Regenerated.
798 * cpu-riscv.h: Added to support spec versions controlling.
799 Also added extern arrays and functions for cpu-riscv.c.
800 (enum riscv_spec_class): Define all spec classes here uniformly.
801 (struct riscv_spec): Added for all specs.
802 (RISCV_GET_SPEC_CLASS): Added to reduce repeated code.
803 (RISCV_GET_SPEC_NAME): Likewise.
804 (RISCV_GET_ISA_SPEC_CLASS): Added to get ISA spec class.
805 (RISCV_GET_PRIV_SPEC_CLASS): Added to get privileged spec class.
806 (RISCV_GET_PRIV_SPEC_NAME): Added to get privileged spec name.
807 * cpu-riscv.c (struct priv_spec_t): Replaced with struct riscv_spec.
808 (riscv_get_priv_spec_class): Replaced with RISCV_GET_PRIV_SPEC_CLASS.
809 (riscv_get_priv_spec_name): Replaced with RISCV_GET_PRIV_SPEC_NAME.
810 (riscv_priv_specs): Moved below.
811 (riscv_get_priv_spec_class_from_numbers): Likewise, updated.
812 (riscv_isa_specs): Moved from include/opcode/riscv.h.
813 * elfnn-riscv.c: Included cpu-riscv.h.
814 (riscv_merge_attributes): Initialize in_priv_spec and out_priv_spec.
815 * elfxx-riscv.c: Included cpu-riscv.h and opcode/riscv.h.
816 (RISCV_UNKNOWN_VERSION): Moved from include/opcode/riscv.h.
817 * elfxx-riscv.h: Removed extern functions to cpu-riscv.h.
818
b9b204b3
AM		 8192021-02-17 Alan Modra <amodra@gmail.com>
820
821 * wasm-module.c: Guard include of limits.h.
822 (CHAR_BIT): Provide backup define.
823 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
824 Correct signed overflow checking.
825
0d6aab77
NC		 8262021-02-17 Nelson Chu <nelson.chu@sifive.com>
827
828 PR 27200
829 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Delay
830 copying the elf flags from input BFD to output BFD, until we have
831 checked if the input BFD has no code section or not. Also fix the
832 problem that we only check the first section rather than the entire
833 sections for input BFD.
834
7b54cadd
AM		 8352021-02-16 Alan Modra <amodra@gmail.com>
836
837 * libbfd.c (_bfd_read_unsigned_leb128): Avoid excessive shift.
838 (_bfd_safe_read_leb128, _bfd_read_signed_leb128): Likewise.
839
8c674061
JB		 8402021-02-15 Jan Beulich <jbeulich@suse.com>
841
842 * doc/Makefile.am: Replace "cp -p" by "$(LN_S)".
843 * doc/Makefile.in: Re-generate.
844
1781a9d0
AM		 8452021-02-15 Alan Modra <amodra@gmail.com>
846
847 * elf32-nds32.c (nds32_get_section_contents): Replace
848 bfd_malloc_and_get_section with bfd_get_full_section_contents.
849 (nds32_elf_relax_delete_blanks): Init contents.
850 (nds32_elf_relax_section, nds32_relax_fp_as_gp): Likewise.
851
8b78cbec
AM		 8522021-02-15 Alan Modra <amodra@gmail.com>
853
854 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use
855 bfd_get_full_section_contents.
856
d7a7af8f
AM		 8572021-02-14 Alan Modra <amodra@gmail.com>
858
859 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Apply
860 all fixes to bfd_generic_get_relocated_section_contents since this
861 function was split out.
862
234b98ce
AM		 8632021-02-11 Alan Modra <amodra@gmail.com>
864
865 * config.bfd: Remove ia64 from obsolete list.
866
769c253f
AM		 8672021-02-11 Alan Modra <amodra@gmail.com>
868
869 PR ld/22269
870 * elfnn-ia64.c: Revert 2017-10-14 git commit db41f6eb5234.
871
31c711a2
AM		 8722021-02-11 Alan Modra <amodra@gmail.com>
873
874 PR 27294
875 * elf32-avr.c (avr_elf32_load_records_from_section): Use
876 bfd_malloc_and_get_section. Use bfd_byte* vars and remove then
877 unnecessary casts.
878
6db658c5
AM		 8792021-02-11 Alan Modra <amodra@gmail.com>
880
881 PR 27291
882 * section.c (bfd_get_section_contents): Avoid possible overflow
883 when range checking offset and count.
884 (bfd_set_section_contents): Likewise.
885
95148614
NA		 8862021-02-03 Nick Alcock <nick.alcock@oracle.com>
887
888 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
889 favour of LIBINTL.
890 * configure: Regenerated.
891
a57d1773
AM		 8922021-02-09 Alan Modra <amodra@gmail.com>
893
894 * config.bfd (arm*-*-symbianelf*): Move from obsolete to removed.
895 * configure.ac: Delete symbian entries.
896 * elf-bfd.h (enum elf_target_os): Delete is_symbian.
897 * elf32-arm.c: Remove symbian support. Formatting.
898 * targets.c: Delete symbian entries.
899 * configure: Regenerate.
900
1a2f1b54
L		 9012021-02-04 H.J. Lu <hongjiu.lu@intel.com>
902
903 PR ld/19609
904 * elf64-x86-64.c (elf_x86_64_relocate_section): Provide more
905 info when failed to convert GOTPCREL relocation.
906
24075dcc
NC		 9072021-02-04 Nelson Chu <nelson.chu@sifive.com>
908
909 * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
910
7d409ac0
AM		 9112021-02-04 Alan Modra <amodra@gmail.com>
912
913 PR 27311
914 * elflink.c (elf_link_add_object_symbols): Don't pull in as-needed
915 libraries for IR references on pass over libraries after LTO
916 recompilation.
917
f01fb44c
AM		 9182021-02-03 Alan Modra <amodra@gmail.com>
919
920 PR 27311
921 * elflink.c (_bfd_elf_add_default_symbol): Revert last two changes.
922 (elf_link_add_object_symbols): Here too. Don't pull in as-needed
923 libraries when H is an indirect symbol after calling
924 _bfd_elf_add_default_symbol.
925
69551367
AM		 9262021-02-03 Alan Modra <amodra@gmail.com>
927
928 PR 27311
929 * elflink.c (_bfd_elf_add_default_symbol): Clear override when
930 undecorated symbol will have a different version.
931
9918bff7
AM		 9322021-02-02 Alan Modra <amodra@gmail.com>
933
934 PR 27311
935 * elflink.c (_bfd_elf_add_default_symbol): Add override parameter.
936 Use when handling default versioned symbol. Rename existing
937 override variable to nondef_override and use for non-default
938 versioned symbol.
939 (elf_link_add_object_symbols): Adjust call to suit. Don't
940 pull in as-needed libraries when override is set.
941
1f568f9a
EH		 9422021-02-01 Emery Hemingway <ehmry@posteo.net>
943
944 * config.bfd: Add *-*-genode* as a target for AArch64 and x86.
945
34c10233
EV		 9462021-02-01 Egor Vishnyakov <lenvampir@yandex.ru>
947
948 PR 27254
949 * elf32-rl78.c (rl78_elf_relocate_section): Fix calculation of
950 offset for the R_RL78_RH_SADDR relocation.
951
c4566785
AM		 9522021-01-29 Alan Modra <amodra@gmail.com>
953
954 PR 27271
955 * elflink.c (bfd_elf_link_record_dynamic_symbol): Don't segfault
956 on symbols defined in absolute or other special sections.
957
def97fb9
AM		 9582021-01-28 Alan Modra <amodra@gmail.com>
959
960 PR 27259
961 * elflink.c (_bfd_elf_gc_mark_extra_sections): Use linker_mark to
962 prevent endless looping of linked-to sections.
963
4cb1265b
MS		 9642020-12-17 Mihails Strasuns <mihails.strasuns@intel.com>
965
966 * bfd-elf.h (elfcore_write_file_note): New function.
967 * elf.c (elfcore_write_file_note): New function.
968
4287950e
AM		 9692021-01-26 Alan Modra <amodra@gmail.com>
970
971 * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0].
972
940d0202
L		 9732021-01-24 H.J. Lu <hongjiu.lu@intel.com>
974
975 PR binutils/27231
976 * dwarf2.c (read_rnglists): Ignore empty range when parsing line
977 number tables.
978
18454c15
L		 9792021-01-23 H.J. Lu <hongjiu.lu@intel.com>
980
981 PR binutils/27231
982 * dwarf2.c (read_rnglists): Advance rngs_ptr after
983 _bfd_safe_read_leb128 when parsing DW_RLE_offset_pair.
984
4bd7c902
AM		 9852021-01-20 Alan Modra <amodra@gmail.com>
986
987 * elf32-ppc.c: Delete outdated comment.
988 (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
989 * elf64-ppc.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): Define.
990
8bd10d6b
AM		 9912021-01-20 Alan Modra <amodra@gmail.com>
992
993 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't assume
994 section symbols are present.
995
30845f11
AM		 9962021-01-19 Alan Modra <amodra@gmail.com>
997
998 * elf64-ppc.c (elf_hash_entry): New inline function. Use
999 throughout to replace casts.
1000 (branch_reloc_hash_match): Remove const from params.
1001 (use_local_plt): New function.
1002 (allocate_dynrelocs, ppc_build_one_stub, ppc_size_one_stub),
1003 (build_global_entry_stubs_and_plt, ppc64_elf_relocate_section):
1004 Use use_local_plt.
1005 * elf32-ppc.c (use_local_plt): New function.
1006 (allocate_dynrelocs, ppc_elf_relocate_section),
1007 (write_global_sym_plt): Use use_local_plt.
1008
994b2513
L		 10092021-01-17 H.J. Lu <hongjiu.lu@intel.com>
1010
1011 PR ld/27193
1012 * elflink.c (elf_create_symbuf): Also ignore section symbols.
1013
75a933f3
L		 10142021-01-16 H.J. Lu <hongjiu.lu@intel.com>
1015
1016 PR ld/23169
1017 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): Don't
1018 check pointer_equality_needed.
1019
68b00778
L		 10202021-01-15 H.J. Lu <hongjiu.lu@intel.com>
1021
1022 * elf-linker-x86.h (elf_linker_x86_params): Add
1023 report_relative_reloc.
1024 * elf32-i386.c (elf_i386_relocate_section): Call
1025 _bfd_x86_elf_link_report_relative_reloc to report relative
1026 relocations for -z report-relative-reloc.
1027 (elf_i386_finish_dynamic_symbol): Likewse.
1028 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewse.
1029 (elf_x86_64_finish_dynamic_symbol): Likewse.
1030 * elfxx-x86.c (_bfd_x86_elf_link_report_relative_reloc): New
1031 function.
1032 * elfxx-x86.h (_bfd_x86_elf_link_report_relative_reloc): New
1033 prototype.
1034
ad92f33d
AM		 10352021-01-16 Alan Modra <amodra@gmail.com>
1036
1037 * compress.c (decompress_contents): Tidy inflateEnd result test.
1038
eb6e6af8
AM		 10392021-01-16 Alan Modra <amodra@gmail.com>
1040
1041 PR 26002
1042 * elflink.c (elf_link_output_extsym): Use version 1 in
1043 .gnu.version for undefined unversioned symbols.
1044
4bb5732e
NC		 10452021-01-15 Nelson Chu <nelson.chu@sifive.com>
1046
1047 * elfnn-riscv.c (riscv_relax_delete_bytes): Fixed the indent that
1048 caused the by previous commit accidentally.
1049
1942a048
NC		 10502021-01-15 Nelson Chu <nelson.chu@sifive.com>
1051
1052 * elfnn-riscv.c: Indent, labels and GNU coding standards tidy,
1053 also aligned the code.
1054
b800637e
NC		 10552021-01-15 Nelson Chu <nelson.chu@sifive.com>
1056
1057 * elfnn-riscv.c (riscv_merge_attributes): Fix typos of messages.
1058
dcd709e0
NC		 10592021-01-15 Nelson Chu <nelson.chu@sifive.com>
1060
1061 * elfnn-riscv.c: Comments tidy and improvement.
1062 * elfxx-riscv.c: Likewise.
1063 * elfxx-riscv.h: Likewise.
1064
8ca9c7eb
L		 10652021-01-14 H.J. Lu <hongjiu.lu@intel.com>
1066
1067 PR ld/26688
1068 * elf32-bfin.c (bfinfdpic_relocate_section): Skip non SEC_ALLOC
1069 section for R_BFIN_FUNCDESC.
1070
7e0d77ef
NC		 10712021-01-14 Nick Clifton <nickc@redhat.com>
1072
1073 * elf.c (elfcore_grok_win32pstatus): Check for a note type of 0.
1074
5347ed60
AM		 10752021-01-13 Alan Modra <amodra@gmail.com>
1076
1077 * Makefile.in: Regenerate.
1078 * doc/Makefile.in: Regenerate.
1079
b209b5a6
AM		 10802021-01-13 Alan Modra <amodra@gmail.com>
1081
1082 PR 27160
1083 * section.c (struct bfd_section): Remove pattern field.
1084 (BFD_FAKE_SECTION): Adjust to suit.
1085 * bfd-in2.h: Regenerate.
1086 * elflink.c (compare_link_order, elf_fixup_link_order): Delete.
1087 (bfd_elf_final_link): Don't call elf_fixup_link_order.
1088
d546b610
L		 10892021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1090
1091 PR binutils/26792
1092 * configure.ac: Use GNU_MAKE_JOBSERVER.
1093 * aclocal.m4: Regenerated.
1094 * configure: Likewise.
1095
c2e9a4a3
L		 10962021-01-12 H.J. Lu <hongjiu.lu@intel.com>
1097
1098 PR ld/27171
1099 * reloc.c (bfd_perform_relocation): Adjust R_AMD64_DIR64 and
1100 R_AMD64_DIR32 relocations for PE/x86-64 inputs.
1101
83b33c6c
L		 11022021-01-11 H.J. Lu <hongjiu.lu@intel.com>
1103
1104 PR ld/27173
1105 * configure: Regenerated.
1106
a8aa72b9
NC		 11072021-01-11 Nick Clifton <nickc@redhat.com>
1108
1109 * po/fr.po: Updated French translation.
1110 * po/pt.po: Updated Portuguese translation.
1111 * po/sr.po: Updated Serbian translation.
1112 * po/uk.po: Updated Ukranian translation.
1113
a4966cd9
L		 11142021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1115
1116 * configure: Regenerated.
1117
0a94990b
L		 11182021-01-09 H.J. Lu <hongjiu.lu@intel.com>
1119
1120 PR ld/27166
1121 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Handle
1122 -z lam-u48 and -z lam-u57.
1123
573fe3fb
NC		 11242021-01-09 Nick Clifton <nickc@redhat.com>
1125
1126 * version.m4: Change to 2.36.50.
1127 * configure: Regenerate.
1128 * po/bfd.pot: Regenerate.
1129
055bc77a
NC		 11302021-01-09 Nick Clifton <nickc@redhat.com>
1131
1132 * 2.36 release branch crated.
1133
ba9e922f
L		 11342021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1135
1136 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Also set
1137 LAM_U57 when setting LAM_U48.
1138
b1b29aa5
L		 11392021-01-08 H.J. Lu <hongjiu.lu@intel.com>
1140
1141 PR ld/26256
1142 PR ld/27160
1143 * elflink.c (elf_fixup_link_order): Verify that fixing up
1144 SHF_LINK_ORDER doesn't increase the output section size.
1145
64307045
AM		 11462021-01-09 Alan Modra <amodra@gmail.com>
1147
1148 * configure: Regenerate.
1149
f4782128
ST		 11502021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
1151
1152 * configure: Regenerate.
1153
d1bcae83
L		 11542021-01-07 H.J. Lu <hongjiu.lu@intel.com>
1155
1156 PR 27109
1157 * aix386-core.c (core_aix386_vec): Initialize
1158 keep_unused_section_symbol to TARGET_KEEP_UNUSED_SECTION_SYMBOLS.
1159 * aout-target.h (MY (vec)): Likewise.
1160 * binary.c (binary_vec): Likewise.
1161 * cisco-core.c (core_cisco_be_vec): Likewise.
1162 (core_cisco_le_vec): Likewise.
1163 * coff-alpha.c (alpha_ecoff_le_vec): Likewise.
1164 * coff-i386.c (TARGET_SYM): Likewise.
1165 (TARGET_SYM_BIG): Likewise.
1166 * coff-ia64.c (TARGET_SYM): Likewise.
1167 * coff-mips.c (mips_ecoff_le_vec): Likewise.
1168 (mips_ecoff_be_vec): Likewise.
1169 (mips_ecoff_bele_vec): Likewise.
1170 * coff-rs6000.c (rs6000_xcoff_vec): Likewise.
1171 (powerpc_xcoff_vec): Likewise.
1172 * coff-sh.c (sh_coff_small_vec): Likewise.
1173 (sh_coff_small_le_vec): Likewise.
1174 * coff-tic30.c (tic30_coff_vec): Likewise.
1175 * coff-tic54x.c (tic54x_coff0_vec): Likewise.
1176 (tic54x_coff0_beh_vec): Likewise.
1177 (tic54x_coff1_vec): Likewise.
1178 (tic54x_coff1_beh_vec): Likewise.
1179 (tic54x_coff2_vec): Likewise.
1180 (tic54x_coff2_beh_vec): Likewise.
1181 * coff-x86_64.c (TARGET_SYM): Likewise.
1182 (TARGET_SYM_BIG): Likewise.
1183 * coff64-rs6000.c (rs6000_xcoff64_vec): Likewise.
1184 (rs6000_xcoff64_aix_vec): Likewise.
1185 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): Likewise.
1186 (CREATE_BIGHDR_COFF_TARGET_VEC): Likewise.
1187 (CREATE_LITTLE_COFF_TARGET_VEC): Likewise.
1188 * elfxx-target.h (TARGET_BIG_SYM): Likewise.
1189 (TARGET_LITTLE_SYM): Likewise.
1190 * hppabsd-core.c (core_hppabsd_vec): Likewise.
1191 * hpux-core.c (core_hpux_vec): Likewise.
1192 * i386msdos.c (i386_msdos_vec): Likewise.
1193 * ihex.c (ihex_vec): Likewise.
1194 * irix-core.c (core_irix_vec): Likewise.
1195 * mach-o-target.c (TARGET_NAME): Likewise.
1196 * mmo.c (mmix_mmo_vec): Likewise.
1197 * netbsd-core.c (core_netbsd_vec): Likewise.
1198 * osf-core.c (core_osf_vec): Likewise.
1199 * pdp11.c (MY (vec)): Likewise.
1200 * pef.c (pef_vec): Likewise.
1201 (pef_xlib_vec): Likewise.
1202 * plugin.c (plugin_vec): Likewise.
1203 * ppcboot.c (powerpc_boot_vec): Likewise.
1204 * ptrace-core.c (core_ptrace_vec): Likewise.
1205 * sco5-core.c (core_sco5_vec): Likewise.
1206 * som.c (hppa_som_vec): Likewise.
1207 * srec.c (srec_vec): Likewise.
1208 (symbolsrec_vec): Likewise.
1209 * tekhex.c (tekhex_vec): Likewise.
1210 * trad-core.c (core_trad_vec): Likewise.
1211 * verilog.c (verilog_vec): Likewise.
1212 * vms-alpha.c (alpha_vms_vec): Likewise.
1213 * vms-lib.c (alpha_vms_lib_txt_vec): Likewise.
1214 * wasm-module.c (wasm_vec): Likewise.
1215 * xsym.c (sym_vec): Likewise.
1216 * elf.c (ignore_section_sym): Return TRUE if BSF_SECTION_SYM_USED
1217 isn't set.
1218 (elf_map_symbols): Don't include ignored section symbols.
1219 * elfcode.h (elf_slurp_symbol_table): Also set
1220 BSF_SECTION_SYM_USED on STT_SECTION symbols.
1221 * elflink.c (bfd_elf_final_link): Generated section symbols only
1222 when emitting relocations or reqired.
1223 * elfxx-x86.h (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1224 * syms.c (BSF_SECTION_SYM_USED): New.
1225 * targets.c (TARGET_KEEP_UNUSED_SECTION_SYMBOLS): New.
1226 (bfd_target): Add keep_unused_section_symbols.
1227 (bfd_keep_unused_section_symbols): New.
1228 * bfd-in2.h: Regenerated.
1229
17d60030
NC		 12302021-01-07 Nick Clifton <nickc@redhat.com>
1231
1232 PR 25713
1233 * bfdio.c (_bfd_real_fopen): For Win32 convert relative paths to
1234 absolute paths and check to see if they are longer than MAX_PATH.
1235
aa881ecd
PT		 12362021-01-07 Philipp Tomsich <prt@gnu.org>
1237
1238 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zihintpause.
1239
2652cfad
CXW		 12402021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
1241 Jim Wilson <jimw@sifive.com>
1242 Andrew Waterman <andrew@sifive.com>
1243 Maxim Blinov <maxim.blinov@embecosm.com>
1244 Kito Cheng <kito.cheng@sifive.com>
1245 Nelson Chu <nelson.chu@sifive.com>
1246
1247 * elfxx-riscv.c (riscv_std_z_ext_strtab): Added zba, zbb and zbc.
1248
d4e57b87
L		 12492021-01-06 H.J. Lu <hongjiu.lu@intel.com>
1250
1251 * elf32-bfin.c (bfin_check_relocs): Check bfd_link_hash_indirect.
1252 (bfinfdpic_check_relocs): Likewise.
1253
599c86c4
AM		 12542021-01-06 Alan Modra <amodra@gmail.com>
1255
1256 * elf32-score.c (s3_bfd_score_info_to_howto): Report an error
1257 on unknown r_type.
1258 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1259
3677b729
AM		 12602021-01-06 Alan Modra <amodra@gmail.com>
1261
1262 * config.bfd (sparc-*-solaris2*): Add sparc_elf32_vec.
1263 (sparc64-*-solaris2*): Add sparc_elf64_vec and
1264 sparc_elf32_vec.
1265
fbc09e7a
MC		 12662021-01-06 Marcus Comstedt <marcus@mc.pp.se>
1267
1268 * config.bfd: Added targets riscv64be*-*-*, riscv32be*-*-* and
1269 riscvbe*-*-*. Also added riscv_elf[32|64]_be_vec.
1270 * configure.ac: Handle riscv_elf[32|64]_be_vec.
1271 * configure: Regenerate.
1272 * elfnn-riscv.c: Include <limits.h> and define CHAR_BIT for
1273 riscv_is_insn_reloc.
1274 (riscv_get_insn): RISC-V instructions are always little endian, but
1275 bfd_get may be used for big-endian, so add new riscv_get_insn to handle
1276 the insturctions.
1277 (riscv_put_insn): Likewsie.
1278 (riscv_is_insn_reloc): Check if we are relocaing an instruction.
1279 (perform_relocation): Call riscv_is_insn_reloc to decide if we should
1280 use riscv_[get|put]_insn or bfd_[get|put].
1281 (riscv_zero_pcrel_hi_reloc): Use riscv_[get|put]_insn, bfd_[get|put]l32
1282 or bfd_[get|put]l16 for code.
1283 (riscv_elf_relocate_section): Likewise.
1284 (riscv_elf_finish_dynamic_symbol): Likewise.
1285 (riscv_elf_finish_dynamic_sections): Likewise.
1286 (_bfd_riscv_relax_call): Likewise.
1287 (_bfd_riscv_relax_lui): Likewise.
1288 (_bfd_riscv_relax_align): Likewise.
1289 (_bfd_riscv_relax_pc): Likewise.
1290 (riscv_elf_object_p): Handled for big endian.
1291 (TARGET_BIG_SYM, TARGET_BIG_NAME): Defined.
1292 * targets.c: Add riscv_elf[32|64]_be_vec.
1293 (_bfd_target_vector): Likewise.
1294
c8bad65e
AM		 12952021-01-05 Alan Modra <amodra@gmail.com>
1296
1297 * elflink.c (bfd_elf_link_record_dynamic_symbol): Handle no_export
1298 for relocatable executable.
1299
de6a7ee4
AM		 13002021-01-05 Alan Modra <amodra@gmail.com>
1301
1302 * vms-alpha.c (_bfd_vms_slurp_egsd): Read flags after size check.
1303
18b98722
NC		 13042021-01-05 Nelson Chu <nelson.chu@sifive.com>
1305
1306 * elfnn-riscv.c (allocate_dynrelocs): When we are generating pde,
1307 make sure gp symbol is output as a dynamic symbol.
1308
cd6d537c
L		 13092021-01-04 H.J. Lu <hongjiu.lu@intel.com>
1310
1311 PR ld/26256
1312 * elflink.c (compare_link_order): Place unordered sections before
1313 ordered sections.
1314 (elf_fixup_link_order): Add a link info argument. Allow mixed
1315 ordered and unordered input sections for non-relocatable link.
1316 Sort the consecutive bfd_indirect_link_order sections with the
1317 same pattern. Change the offsets of the bfd_indirect_link_order
1318 sections only.
1319 (bfd_elf_final_link): Pass info to elf_fixup_link_order.
1320 * section.c (bfd_section): Add pattern.
1321 (BFD_FAKE_SECTION): Initialize pattern to NULL.
1322 * bfd-in2.h: Regenerated.
1323
dbb078f6
AF		 13242021-01-04 Alexander Fedotov <alfedotov@gmail.com>
1325
1326 * elf32-arm.c (elf32_arm_print_private_bfd_data): Prefix hex value
1327 of private flags with 0x.
1328 * elfnn-aarch64.c (elfNN_aarch64_print_private_bfd_data): Likewise.
1329
5b4293ba
AM		 13302021-01-04 Alan Modra <amodra@gmail.com>
1331
1332 PR 26822
1333 * elflink.c (elf_link_input_bfd): Use the file base name in
1334 linker generated STT_FILE symbols.
1335
4c0e540e
NC		 13362021-01-04 Nelson Chu <nelson.chu@sifive.com>
1337
1338 * elfxx-riscv.c (riscv_compare_subsets): Removed static.
1339 * elfxx-riscv.h: Add declaration.
1340 * elfnn-riscv.c (riscv_merge_multi_letter_ext): Use
1341 riscv_compare_subsets to check the orders.
1342 (riscv_skip_prefix): Removed.
1343 (riscv_prefix_cmp): Removed.
1344
e9cf3691
AM		 13452021-01-04 Alan Modra <amodra@gmail.com>
1346
1347 PR 26741
1348 * elfxx-riscv.c (riscv_parse_prefixed_ext): Free subset after
1349 calculating subset version length.
1350
f9a6a8f0
AM		 13512021-01-01 Nicolas Boulenguez <nicolas@debian.org>
1352
1353 * xcofflink.c: Correct spelling in comments.
1354
250d07de
AM		 13552021-01-01 Alan Modra <amodra@gmail.com>
1356
1357 Update year range in copyright notice of all files.
1358
c2795844 1359For older changes see ChangeLog-2020
3499769a 1360\f
c2795844 1361Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM		 1362
1363Copying and distribution of this file, with or without modification,
1364are permitted in any medium without royalty provided the copyright
1365notice and this notice are preserved.
1366
1367Local Variables:
1368mode: change-log
1369left-margin: 8
1370fill-column: 74
1371version-control: never
1372End:
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