1 2018-03-01 Alan Modra <amodra@gmail.com>
3 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
5 2018-02-28 Alan Modra <amodra@gmail.com>
8 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
10 2018-02-28 Nick Clifton <nickc@redhat.com>
14 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
15 pointer. Drop unused abfd parameter. Check the size of the block
16 before initialising the data field. Return the end pointer if the
18 (read_attribute_value): Adjust invocations of read_n_bytes.
21 * dwarf1.c (parse_die): Check the length of form blocks before
22 advancing the data pointer.
24 2018-02-28 Alan Modra <amodra@gmail.com>
27 * aoutx.h (translate_symbol_table): Print an error message and set
28 bfd_error on finding an invalid name string offset.
30 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
32 * config.in: Regenerated.
33 * configure: Likewise.
34 * configure.ac: Add --enable-separate-code.
35 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
36 to 1 for Linux/x86 targets,
37 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
38 DEFAULT_LD_Z_SEPARATE_CODE is 1.
40 2018-02-27 Nick Clifton <nickc@redhat.com>
42 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
44 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
45 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
46 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
47 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
48 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
49 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
50 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
51 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
52 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
55 * elf-bfd.h (struct elf_backend_data): Change the return type of
56 the elf_info_to_howto and elf_info_to_howto_rel function pointers
58 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
59 value from the info_to_howto function and fail if that function
61 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
62 from the info_to_howto function.
63 (elf32_h8_relax_section): Likewise.
64 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
65 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
66 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
67 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
68 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
69 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
70 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
71 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
72 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
73 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
74 (riscv_elf_relocate_section): Likewise.
75 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
76 bfd_boolean. Issue an error message, set an error value and
77 return FALSE if the reloc is not recognized.
78 (elf_hppa_info_to_howto_rel): Likewise.
79 * elf-m10200.c (mn10200_info_to_howto): Likewise.
80 * elf-m10300.c (mn10300_info_to_howto): Likewise.
81 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
82 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
83 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
84 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
85 * elf32-bfin.c (bfin_info_to_howto): Likewise.
86 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
87 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
88 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
89 (cris_info_to_howto_rela): Likewise.
90 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
91 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
92 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
94 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
95 (elf32_dlx_info_to_howto_rel): Likewise.
96 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
97 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
98 * elf32-frv.c (frv_info_to_howto_rela)
99 (frvfdpic_info_to_howto_rel): Likewise.
100 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
101 * elf32-gen.c (elf_generic_info_to_howto)
102 (elf_generic_info_to_howto_rel): Likewise.
103 * elf32-h8300.c (elf32_h8_info_to_howto)
104 (elf32_h8_info_to_howto_rel): Likewise.
105 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
106 * elf32-i386.c (elf_i386_reloc_type_lookup)
107 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
108 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
110 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
111 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
112 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
113 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
114 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
115 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
117 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
118 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
119 * elf32-m68k.c (rtype_to_howto): Likewise.
120 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
121 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
122 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
123 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
124 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
126 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
127 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
128 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
129 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
131 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
132 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
133 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
134 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
135 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
136 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
137 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
138 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
139 * elf32-score.c (s3_bfd_score_info_to_howto)
140 (_bfd_score_info_to_howto): Likewise.
141 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
142 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
143 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
144 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
145 (elf32_tic6x_info_to_howto_rel): Likewise.
146 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
147 * elf32-v850.c (v850_elf_info_to_howto_rel)
148 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
149 * elf32-vax.c (rtype_to_howto): Likewise.
150 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
151 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
152 (elf32_wasm32_info_to_howto_rela): Likewise.
153 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
154 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
155 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
156 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
157 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
158 * elf64-gen.c (elf_generic_info_to_howto)
159 (elf_generic_info_to_howto_rel): Likewise.
160 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
161 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
162 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
163 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
164 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
165 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
167 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
168 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
170 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
171 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
172 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
173 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
174 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
175 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
176 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
177 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
178 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
179 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
182 2018-02-26 Jim Wilson <jimw@sifive.com>
183 Stephan Schreiber <info@fs-driver.org>
186 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
187 call, set changed_contents and changed_relocs. Likewise after
188 successful ia64_elf_relax_br call.
190 2018-02-26 Alan Modra <amodra@gmail.com>
192 * elf.c (assign_file_positions_except_relocs): Don't segfault
193 when actual number of phdrs is less than allocated. Delete
194 outdated comment. Formatting.
196 2018-02-26 Alan Modra <amodra@gmail.com>
198 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
199 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
200 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
201 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
202 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
203 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
204 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
205 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
206 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
207 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
208 error/warning messages.
210 2018-02-26 Alan Modra <amodra@gmail.com>
212 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
213 * syms.c: Standardize error/warning messages.
215 2018-02-26 Alan Modra <amodra@gmail.com>
217 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
218 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
219 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
220 * peXXigen.c, * peicode.h: Standardize error/warning messages.
222 2018-02-26 Alan Modra <amodra@gmail.com>
224 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
226 2018-02-26 Alan Modra <amodra@gmail.com>
228 * elfxx-mips.c: Standardize error/warning messages.
230 2018-02-26 Alan Modra <amodra@gmail.com>
232 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
233 * elflink.c: Standardize error/warning messages. Replace use of
234 linker callback einfo with _bfd_error_handler when possible.
236 2018-02-26 Alan Modra <amodra@gmail.com>
238 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
239 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
240 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
241 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
242 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
243 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
244 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
245 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
246 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
247 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
248 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
249 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
250 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
251 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
252 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
253 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
254 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
255 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
256 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
257 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
258 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
259 unrecognized/unsupported reloc message.
261 2018-02-26 Alan Modra <amodra@gmail.com>
263 * elf32-ppc.c: Standardize error/warning messages. Use
264 _bfd_error_handler rather than einfo when einfo features not used.
265 * elf64-ppc.c: Likewise.
267 2018-02-23 Alan Modra <amodra@gmail.com>
270 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
271 segment if no matching LOAD segment.
273 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
275 * elf32-nds32.h: Define mask for ict_model.
277 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
279 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
281 2018-02-19 Maciej W. Rozycki <macro@mips.com>
284 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
286 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
287 .reginfo section has wrong size.
289 2018-02-19 Maciej W. Rozycki <macro@mips.com>
291 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
292 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
293 `.MIPS.abiflags' sections.
294 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
297 2018-02-19 Maciej W. Rozycki <macro@mips.com>
299 * section.c (SEC_FIXED_SIZE): New macro.
300 * bfd-in2.h: Regenerate.
302 2018-02-19 Maciej W. Rozycki <macro@mips.com>
304 * section.c (SEC_HAS_GOT_REF): Remove macro.
305 * bfd-in2.h: Regenerate.
307 2018-02-19 Alan Modra <amodra@gmail.com>
309 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
311 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
312 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
313 (_bfd_riscv_relax_pc): Likewise and fix typos.
314 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
315 * libbfd.h: Regenerate.
317 2018-02-19 Alan Modra <amodra@gmail.com>
319 * dwarf2.c (read_section): Don't use 'll' format modifier.
320 (find_abstract_instance): Likewise.
321 * elfcore.h (elf_core_file_p): Likewise.
323 2018-02-19 Alan Modra <amodra@gmail.com>
325 * bfd-in.h: Include inttypes.h or if not available define
326 PRId64, PRIu64 and PRIx64.
327 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
328 modifier to print bfd_vma.
329 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
330 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
331 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
332 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
333 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
334 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
335 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
336 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
337 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
338 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
339 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
340 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
341 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
342 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
343 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
344 and cast input to uint64_t, and similarly for Ld and Lu.
345 * bfd-in2.h: Regenerate.
347 2018-02-19 Alan Modra <amodra@gmail.com>
349 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
350 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
351 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
352 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
353 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
354 * reloc.c: Replace use of %R and %T in format strings passed to
355 einfo and friends by %pR and %pT.
357 2018-02-19 Alan Modra <amodra@gmail.com>
359 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
361 * aout-adobe.c: Update all messages using %A and %B.
362 * aout-cris.c: Likewise.
364 * archive.c: Likewise.
365 * binary.c: Likewise.
367 * coff-alpha.c: Likewise.
368 * coff-arm.c: Likewise.
369 * coff-i860.c: Likewise.
370 * coff-mcore.c: Likewise.
371 * coff-ppc.c: Likewise.
372 * coff-rs6000.c: Likewise.
373 * coff-sh.c: Likewise.
374 * coff-tic4x.c: Likewise.
375 * coff-tic54x.c: Likewise.
376 * coff-tic80.c: Likewise.
377 * coff64-rs6000.c: Likewise.
378 * coffcode.h: Likewise.
379 * coffgen.c: Likewise.
380 * cofflink.c: Likewise.
381 * coffswap.h: Likewise.
382 * compress.c: Likewise.
383 * cpu-arm.c: Likewise.
385 * elf-attrs.c: Likewise.
386 * elf-eh-frame.c: Likewise.
387 * elf-ifunc.c: Likewise.
388 * elf-m10300.c: Likewise.
389 * elf-properties.c: Likewise.
390 * elf-s390-common.c: Likewise.
392 * elf32-arc.c: Likewise.
393 * elf32-arm.c: Likewise.
394 * elf32-avr.c: Likewise.
395 * elf32-bfin.c: Likewise.
396 * elf32-cr16.c: Likewise.
397 * elf32-cr16c.c: Likewise.
398 * elf32-cris.c: Likewise.
399 * elf32-crx.c: Likewise.
400 * elf32-d10v.c: Likewise.
401 * elf32-d30v.c: Likewise.
402 * elf32-epiphany.c: Likewise.
403 * elf32-fr30.c: Likewise.
404 * elf32-frv.c: Likewise.
405 * elf32-gen.c: Likewise.
406 * elf32-hppa.c: Likewise.
407 * elf32-i370.c: Likewise.
408 * elf32-i386.c: Likewise.
409 * elf32-i960.c: Likewise.
410 * elf32-ip2k.c: Likewise.
411 * elf32-iq2000.c: Likewise.
412 * elf32-lm32.c: Likewise.
413 * elf32-m32c.c: Likewise.
414 * elf32-m32r.c: Likewise.
415 * elf32-m68hc11.c: Likewise.
416 * elf32-m68hc12.c: Likewise.
417 * elf32-m68hc1x.c: Likewise.
418 * elf32-m68k.c: Likewise.
419 * elf32-mcore.c: Likewise.
420 * elf32-mep.c: Likewise.
421 * elf32-metag.c: Likewise.
422 * elf32-microblaze.c: Likewise.
423 * elf32-moxie.c: Likewise.
424 * elf32-msp430.c: Likewise.
425 * elf32-mt.c: Likewise.
426 * elf32-nds32.c: Likewise.
427 * elf32-nios2.c: Likewise.
428 * elf32-or1k.c: Likewise.
429 * elf32-pj.c: Likewise.
430 * elf32-ppc.c: Likewise.
431 * elf32-rl78.c: Likewise.
432 * elf32-rx.c: Likewise.
433 * elf32-s390.c: Likewise.
434 * elf32-score.c: Likewise.
435 * elf32-score7.c: Likewise.
436 * elf32-sh-symbian.c: Likewise.
437 * elf32-sh.c: Likewise.
438 * elf32-sh64.c: Likewise.
439 * elf32-sparc.c: Likewise.
440 * elf32-spu.c: Likewise.
441 * elf32-tic6x.c: Likewise.
442 * elf32-tilepro.c: Likewise.
443 * elf32-v850.c: Likewise.
444 * elf32-vax.c: Likewise.
445 * elf32-visium.c: Likewise.
446 * elf32-wasm32.c: Likewise.
447 * elf32-xgate.c: Likewise.
448 * elf32-xtensa.c: Likewise.
449 * elf64-alpha.c: Likewise.
450 * elf64-gen.c: Likewise.
451 * elf64-hppa.c: Likewise.
452 * elf64-ia64-vms.c: Likewise.
453 * elf64-mmix.c: Likewise.
454 * elf64-ppc.c: Likewise.
455 * elf64-s390.c: Likewise.
456 * elf64-sh64.c: Likewise.
457 * elf64-sparc.c: Likewise.
458 * elf64-x86-64.c: Likewise.
459 * elfcode.h: Likewise.
460 * elfcore.h: Likewise.
461 * elflink.c: Likewise.
462 * elfnn-aarch64.c: Likewise.
463 * elfnn-ia64.c: Likewise.
464 * elfnn-riscv.c: Likewise.
465 * elfxx-mips.c: Likewise.
466 * elfxx-sparc.c: Likewise.
467 * elfxx-tilegx.c: Likewise.
468 * elfxx-x86.c: Likewise.
469 * hpux-core.c: Likewise.
472 * libbfd.c: Likewise.
473 * linker.c: Likewise.
474 * mach-o.c: Likewise.
479 * pe-mips.c: Likewise.
480 * peXXigen.c: Likewise.
481 * peicode.h: Likewise.
483 * rs6000-core.c: Likewise.
486 * vms-alpha.c: Likewise.
487 * xcofflink.c: Likewise.
489 2018-02-19 Alan Modra <amodra@gmail.com>
492 * elf.c (IS_TBSS): Define.
493 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
494 (assign_file_positions_for_non_load_sections): Revert last change.
495 Properly calculate load segment limits to compare against relro limits.
497 2018-02-17 Alan Modra <amodra@gmail.com>
500 * elf.c (assign_file_positions_for_non_load_sections): Ignore
501 degenerate zero size PT_LOAD segments when finding one overlapping
502 the PT_GNU_RELRO segment.
504 2018-02-16 Alan Modra <amodra@gmail.com>
506 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
507 (_bfd_bool_bfd_true): Rename from bfd_true.
508 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
509 (_bfd_int_bfd_0): Rename from bfd_0.
510 (_bfd_uint_bfd_0): Rename from bfd_0u.
511 (_bfd_long_bfd_0): Rename from bfd_0l.
512 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
513 (_bfd_void_bfd): Rename from bfd_void.
514 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
515 (_bfd_bool_bfd_link_false_error),
516 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
517 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
518 (_bfd_bool_bfd_asection_bfd_asection_true),
519 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
520 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
521 * archive.c (_bfd_noarchive_get_elt_at_index),
522 (_bfd_noarchive_openr_next_archived_file),
523 (_bfd_noarchive_construct_extended_name_table),
524 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
525 (_bfd_noarchive_write_armap): New functions.
526 * archures.c (_bfd_nowrite_set_arch_mach): New function.
527 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
528 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
529 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
530 (alpha_ecoff_swap_coff_lineno_out),
531 (alpha_ecoff_swap_coff_reloc_out): New functions.
532 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
533 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
534 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
535 (mips_ecoff_swap_coff_lineno_out),
536 (mips_ecoff_swap_coff_reloc_out): New functions.
537 * coffcode.h (coff_set_alignment_hook): Replace define with
539 (symname_in_debug_hook): Likewise.
540 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
541 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
542 * elf.c (assign_file_positions_except_relocs): Test
543 elf_backend_allow_non_load_phdr for NULL.
544 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
545 _bfd_elf_link_omit_section_dynsym. Update uses.
546 (_bfd_elf_omit_section_dynsym_all): New function.
547 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
548 (_bfd_elf_omit_section_dynsym_default): Declare.
549 (_bfd_elf_omit_section_dynsym_all): Declare.
550 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
551 (_bfd_nolink_bfd_get_relocated_section_contents),
552 (_bfd_nolink_bfd_lookup_section_flags),
553 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
554 (_bfd_nolink_bfd_link_hash_table_create),
555 (_bfd_nolink_bfd_link_just_syms),
556 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
557 (_bfd_nolink_bfd_link_split_section),
558 (_bfd_nolink_section_already_linked),
559 (_bfd_nolink_bfd_define_common_symbol),
560 (_bfd_nolink_bfd_define_start_stop): New functions.
561 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
562 (_bfd_norelocs_bfd_reloc_name_lookup),
563 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
564 * section.c (_bfd_nowrite_set_section_contents): New function.
565 * syms.c (_bfd_nosymbols_canonicalize_symtab),
566 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
567 (_bfd_nosymbols_get_symbol_version_string),
568 (_bfd_nosymbols_bfd_is_local_label_name),
569 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
570 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
571 (_bfd_nosymbols_bfd_make_debug_symbol),
572 ( _bfd_nosymbols_read_minisymbols),
573 ( _bfd_nosymbols_minisymbol_to_symbol),
574 (_bfd_nodynamic_get_synthetic_symtab): New functions.
575 * libbfd-in.h: Declare new functions. Update existing defines,
577 * aix386-core.c: Update to use new hooks. Formatting.
578 * aout-adobe.c: Likewise.
579 * aout-arm.c: Likewise.
580 * aout-target.h: Likewise.
581 * aout-tic30.c: Likewise.
582 * aoutf1.h: Likewise.
583 * binary.c: Likewise.
585 * cisco-core.c: Likewise.
586 * coff-alpha.c: Likewise.
587 * coff-i386.c: Likewise.
588 * coff-i860.c: Likewise.
589 * coff-i960.c: Likewise.
590 * coff-ia64.c: Likewise.
591 * coff-mips.c: Likewise.
592 * coff-ppc.c: Likewise.
593 * coff-rs6000.c: Likewise.
594 * coff-sh.c: Likewise.
595 * coff-tic30.c: Likewise.
596 * coff-tic54x.c: Likewise.
597 * coff-x86_64.c: Likewise.
598 * coff64-rs6000.c: Likewise.
599 * coffcode.h: Likewise.
600 * elf-m10300.c: Likewise.
601 * elf32-cr16.c: Likewise.
602 * elf32-lm32.c: Likewise.
603 * elf32-m32r.c: Likewise.
604 * elf32-metag.c: Likewise.
605 * elf32-score.c: Likewise.
606 * elf32-score7.c: Likewise.
607 * elf32-tilepro.c: Likewise.
608 * elf32-xstormy16.c: Likewise.
609 * elf32-xtensa.c: Likewise.
610 * elf64-alpha.c: Likewise.
611 * elf64-hppa.c: Likewise.
612 * elf64-ia64-vms.c: Likewise.
613 * elf64-mmix.c: Likewise.
614 * elf64-sh64.c: Likewise.
615 * elfnn-ia64.c: Likewise.
616 * elfxx-sparc.c: Likewise.
617 * elfxx-target.h: Likewise.
618 * elfxx-tilegx.c: Likewise.
619 * elfxx-x86.h: Likewise.
620 * hp300hpux.c: Likewise.
621 * hppabsd-core.c: Likewise.
622 * hpux-core.c: Likewise.
623 * i386msdos.c: Likewise.
624 * i386os9k.c: Likewise.
627 * irix-core.c: Likewise.
628 * libaout.h: Likewise.
629 * libecoff.h: Likewise.
630 * mach-o-target.c: Likewise.
631 * mach-o.c: Likewise.
632 * mipsbsd.c: Likewise.
634 * netbsd-core.c: Likewise.
635 * nlm-target.h: Likewise.
637 * osf-core.c: Likewise.
639 * pe-mips.c: Likewise.
640 * pe-x86_64.c: Likewise.
642 * plugin.c: Likewise.
643 * ppcboot.c: Likewise.
644 * ptrace-core.c: Likewise.
645 * sco5-core.c: Likewise.
647 * sparclynx.c: Likewise.
649 * tekhex.c: Likewise.
650 * trad-core.c: Likewise.
651 * verilog.c: Likewise.
652 * versados.c: Likewise.
653 * vms-alpha.c: Likewise.
654 * vms-lib.c: Likewise.
655 * wasm-module.c: Likewise.
657 * libbfd.h: Regenerate.
659 2018-02-15 Jim Wilson <jimw@sifive.com>
661 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
662 symbols whose section address is zero.
664 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
665 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
666 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
667 Add %X%P to error messages.
669 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
672 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
673 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
674 and assert that the result of the call is not NULL.
676 2018-02-14 Nick Clifton <nickc@redhat.com>
679 Revert previous delta. Add extra casts to avoid compile time
681 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
682 cast to avoid warning from gcc v8 compiler.
683 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
684 (_bfd_generic_bfd_set_private_flags): Likewise.
685 (_bfd_generic_bfd_copy_private_section_data): Likewise.
686 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
687 (_bfd_generic_bfd_copy_private_header_data): Likewise.
688 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
689 (_bfd_noarchive_construct_extended_name_table): Likewise.
690 (_bfd_noarchive_truncate_arname): Likewise.
691 (_bfd_noarchive_write_ar_hdr): Likewise.
692 (_bfd_noarchive_get_elt_at_index): Likewise.
693 (_bfd_nosymbols_canonicalize_symtab): Likewise.
694 (_bfd_nosymbols_print_symbol): Likewise.
695 (_bfd_nosymbols_get_symbol_info): Likewise.
696 (_bfd_nosymbols_get_symbol_version_string): Likewise.
697 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
698 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
699 (_bfd_nosymbols_get_lineno): Likewise.
700 (_bfd_nosymbols_find_nearest_line): Likewise.
701 (_bfd_nosymbols_find_line): Likewise.
702 (_bfd_nosymbols_find_inliner_info): Likewise.
703 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
704 (_bfd_nosymbols_read_minisymbols): Likewise.
705 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
706 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
707 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
708 (_bfd_nowrite_set_arch_mach): Likewise.
709 (_bfd_nowrite_set_section_contents): Likewise.
710 (_bfd_nolink_sizeof_headers): Likewise.
711 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
712 (_bfd_nolink_bfd_relax_section): Likewise.
713 (_bfd_nolink_bfd_gc_sections): Likewise.
714 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
715 (_bfd_nolink_bfd_merge_sections): Likewise.
716 (_bfd_nolink_bfd_is_group_section): Likewise.
717 (_bfd_nolink_bfd_discard_group): Likewise.
718 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
719 (_bfd_nolink_bfd_link_add_symbols): Likewise.
720 (_bfd_nolink_bfd_link_just_syms): Likewise.
721 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
722 (_bfd_nolink_bfd_final_link): Likewise.
723 (_bfd_nolink_bfd_link_split_section): Likewise.
724 (_bfd_nolink_section_already_linked): Likewise.
725 (_bfd_nolink_bfd_define_common_symbol): Likewise.
726 (_bfd_nolink_bfd_define_start_stop): Likewise.
727 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
728 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
729 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
730 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
731 * libbfd.c (bfd_false_any): Delete.
732 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
733 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
734 * libbfd.h (extern): Regenerate
735 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
736 cast to avoid warning from gcc v8 compiler.
737 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
738 * binary.c (binary_get_symbol_info): Likewise.
739 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
740 * coff-mips.c (mips_ecoff_backend_data): Likewise.
741 * coffcode.h (coff_set_alignment_hook): Likewise.
742 (symname_in_debug_hook): Likewise.
743 (bfd_coff_backend_data bigobj_swap_table): Likewise.
744 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
745 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
746 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
747 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
748 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
749 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
750 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
751 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
752 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
753 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
754 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
755 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
756 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
757 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
758 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
759 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
760 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
761 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
762 (bfd_elfNN_bfd_set_private_flags): Likewise.
763 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
764 (elf_backend_init_index_section): Likewise.
765 (elf_backend_allow_non_load_phdr): Likewise.
766 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
767 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
768 * ieee.c (ieee_construct_extended_name_table): Likewise.
769 (ieee_write_armap): Likewise.
770 (ieee_write_ar_hdr): Likewise.
771 (ieee_bfd_is_target_special_symbol): Likewise.
772 * ihex.c (ihex_canonicalize_symtab): Likewise.
773 (ihex_bfd_is_target_special_symbol): Likewise.
774 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
775 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
776 (_bfd_ecoff_set_alignment_hook): Likewise.
777 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
778 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
779 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
780 * oasys.c (oasys_construct_extended_name_table): Likewise.
781 (oasys_write_armap): Likewise.
782 (oasys_write_ar_hdr): Likewise.
783 (oasys_bfd_is_target_special_symbol): Likewise.
784 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
785 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
786 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
787 * som.c (som_bfd_is_target_special_symbol): Likewise.
788 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
789 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
790 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
791 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
792 (versados_bfd_reloc_name_lookup): Likewise.
793 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
794 (vms_bfd_define_start_stop): Likewise.
795 (alpha_vms_bfd_is_target_special_symbol): Likewise.
796 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
797 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
799 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
802 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
803 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
804 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
805 R_X86_64_PC32 reloc against dynamic function in data section.
806 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
807 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
808 against dynamic function in data section.
809 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
810 function address only if pcrel_plt is true.
811 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
812 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
813 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
814 PC-relative relocation against a function definition in data
815 secton in PIE. Remove the obsolete comments.
816 (elf_x86_link_hash_table): Add pcrel_plt.
818 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
820 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
821 instead of bfd_link_pic, for building shared library.
823 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
826 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
827 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
828 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
829 against protected function in shared object.
831 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
834 * po/ru.po: Fix typo in Russian translation.
836 2018-02-13 Maciej W. Rozycki <macro@mips.com>
838 * wasm-module.c (wasm_scan_name_function_section): Rename
839 `index' local variable to `idx'.
841 2018-02-13 Nick Clifton <nickc@redhat.com>
844 Fix compile time warnings generated by gcc version 8.
845 * libbfd-in.h: Remove extraneous text from prototypes.
846 Add prototypes for bfd_false_any, bfd_true_any,
847 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
848 bfd_n1_any, bfd_void_any.
849 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
851 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
852 (_bfd_generic_bfd_set_private_flags): Likewise.
853 (_bfd_generic_bfd_copy_private_section_data): Likewise.
854 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
855 (_bfd_generic_bfd_copy_private_header_data): Likewise.
856 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
857 (_bfd_noarchive_construct_extended_name_table): Likewise.
858 (_bfd_noarchive_truncate_arname): Likewise.
859 (_bfd_noarchive_write_ar_hdr): Likewise.
860 (_bfd_noarchive_get_elt_at_index): Likewise.
861 (_bfd_nosymbols_canonicalize_symtab): Likewise.
862 (_bfd_nosymbols_print_symbol): Likewise.
863 (_bfd_nosymbols_get_symbol_info): Likewise.
864 (_bfd_nosymbols_get_symbol_version_string): Likewise.
865 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
866 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
867 (_bfd_nosymbols_get_lineno): Likewise.
868 (_bfd_nosymbols_find_nearest_line): Likewise.
869 (_bfd_nosymbols_find_line): Likewise.
870 (_bfd_nosymbols_find_inliner_info): Likewise.
871 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
872 (_bfd_nosymbols_read_minisymbols): Likewise.
873 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
874 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
875 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
876 (_bfd_nowrite_set_arch_mach): Likewise.
877 (_bfd_nowrite_set_section_contents): Likewise.
878 (_bfd_nolink_sizeof_headers): Likewise.
879 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
880 (_bfd_nolink_bfd_relax_section): Likewise.
881 (_bfd_nolink_bfd_gc_sections): Likewise.
882 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
883 (_bfd_nolink_bfd_merge_sections): Likewise.
884 (_bfd_nolink_bfd_is_group_section): Likewise.
885 (_bfd_nolink_bfd_discard_group): Likewise.
886 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
887 (_bfd_nolink_bfd_link_add_symbols): Likewise.
888 (_bfd_nolink_bfd_link_just_syms): Likewise.
889 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
890 (_bfd_nolink_bfd_final_link): Likewise.
891 (_bfd_nolink_bfd_link_split_section): Likewise.
892 (_bfd_nolink_section_already_linked): Likewise.
893 (_bfd_nolink_bfd_define_common_symbol): Likewise.
894 (_bfd_nolink_bfd_define_start_stop): Likewise.
895 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
896 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
897 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
898 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
899 * libbfd.c (bfd_false_any): New function. Like bfd_false but
900 accepts one or more arguments.
901 (bfd_true_any): Likewise.
902 (bfd_nullvoidptr_any): Likewise.
903 (bfd_0_any): Likewise.
904 (bfd_0u_any): Likewise.
905 (bfd_0l_any): Likewise.
906 (_bfd_n1_any): Likewise.
907 (bfd_void_any): Likewise.
908 * libbfd.h (extern): Regenerate
909 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
910 based dummy function.
911 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
912 * binary.c (binary_get_symbol_info): Likewise.
913 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
914 * coff-mips.c (mips_ecoff_backend_data): Likewise.
915 * coffcode.h (coff_set_alignment_hook): Likewise.
916 (symname_in_debug_hook): Likewise.
917 (bfd_coff_backend_data bigobj_swap_table): Likewise.
918 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
919 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
920 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
921 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
922 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
923 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
924 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
925 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
926 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
927 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
928 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
929 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
930 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
931 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
932 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
933 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
934 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
935 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
936 (bfd_elfNN_bfd_set_private_flags): Likewise.
937 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
938 (elf_backend_init_index_section): Likewise.
939 (elf_backend_allow_non_load_phdr): Likewise.
940 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
941 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
942 * ieee.c (ieee_construct_extended_name_table): Likewise.
943 (ieee_write_armap): Likewise.
944 (ieee_write_ar_hdr): Likewise.
945 (ieee_bfd_is_target_special_symbol): Likewise.
946 * ihex.c (ihex_canonicalize_symtab): Likewise.
947 (ihex_bfd_is_target_special_symbol): Likewise.
948 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
949 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
950 (_bfd_ecoff_set_alignment_hook): Likewise.
951 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
952 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
953 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
954 * oasys.c (oasys_construct_extended_name_table): Likewise.
955 (oasys_write_armap): Likewise.
956 (oasys_write_ar_hdr): Likewise.
957 (oasys_bfd_is_target_special_symbol): Likewise.
958 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
959 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
960 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
961 * som.c (som_bfd_is_target_special_symbol): Likewise.
962 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
963 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
964 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
965 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
966 (versados_bfd_reloc_name_lookup): Likewise.
967 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
968 (vms_bfd_define_start_stop): Likewise.
969 (alpha_vms_bfd_is_target_special_symbol): Likewise.
970 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
971 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
972 * elf32-arc.c (get_replace_function): Assign replacement function
974 * elf32-i370.c (i370_noop): Update prototype.
976 2018-02-13 Alan Modra <amodra@gmail.com>
979 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
980 relocation sections. If size reduces to just the flag word,
981 remove that too and mark with SEC_EXCLUDE.
982 * elflink.c (bfd_elf_final_link): Strip empty group sections.
984 2018-02-13 Alan Modra <amodra@gmail.com>
987 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
990 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
992 * i386msdos.c (msdos_mkobject); New function.
993 (msdos_object_p): New function.
994 (i386_msdos_vec): Use msdos_object_p as the check_format
996 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
997 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
999 * peXXigen.c: Likewise.
1000 * coff-ia64.c: Likewise.
1002 2018-02-12 Nick Clifton <nickc@redhat.com>
1004 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1006 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1008 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1010 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1011 (sparc_elf_append_rela): Assert that there is enough room in section.
1012 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1013 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1014 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1015 For a symbol subject to a GOT relocation, reserve a slot in the
1016 relocation section if the symbol isn't dynamic and we are in PIC mode.
1017 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1018 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1019 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1020 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1021 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1022 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1023 undefined weak symbol with non-default visibility. Remove superfluous
1024 'else' and fix formatting.
1026 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1028 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1030 (i386_elf32_sol2_vec): Don't declare.
1031 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1032 Don't set need_global_offset_table.
1033 (elf_i386_solaris_arch_bed): New.
1034 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1036 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1037 target_os != is_nacl instead of target_os == is_normal.
1038 (x86_64_elf64_sol2_vec): Don't declare.
1039 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1040 is_nacl instead of target_os == is_normal. Don't set
1041 need_global_offset_table.
1042 (elf_x86_64_solaris_arch_bed): New.
1043 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1045 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1046 _GLOBAL_OFFSET_TABLE_ for Solaris.
1047 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1048 need_global_offset_table.
1049 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1050 (elf_x86_link_hash_table): Remove need_global_offset_table.
1051 (elf_x86_init_table): Likewise.
1053 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1055 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1057 (i386_elf32_sol2_vec): Declared.
1058 (elf_i386_link_setup_gnu_properties): Set
1059 need_global_offset_table with info->output_bfd->xvec.
1060 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1062 (x86_64_elf64_sol2_vec): Declared.
1063 (elf_x86_64_link_setup_gnu_properties): Set
1064 need_global_offset_table with info->output_bfd->xvec.
1066 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1068 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1070 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1072 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1074 (elf_x86_64_link_setup_gnu_properties): Set
1075 need_global_offset_table for Solaris.
1076 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1077 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1078 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1079 need_global_offset_table.
1080 * elfxx-x86.h (elf_x86_link_hash_table): Add
1081 need_global_offset_table.
1082 (elf_x86_init_table): Likewise.
1084 2018-02-08 Jim Wilson <jimw@sifive.com>
1086 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1089 2018-02-08 Nick Clifton <nickc@redhat.com>
1092 * elf.c (elf_parse_notes): Reject notes with excessuively large
1095 2018-02-07 Alan Modra <amodra@gmail.com>
1097 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1098 * elf32-ppc.c: Remove speculation barrier support.
1099 * elf32-ppc.h: Likewise.
1100 * elf64-ppc.c: Likewise.
1101 * elf64-ppc.h: Likewise.
1103 2018-02-06 Jim Wilson <jimw@sifive.com>
1105 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1106 callback to report an error.
1108 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1111 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1112 into call to !bfd_link_executable and tidy up.
1113 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1114 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1115 !bfd_link_executable.
1116 <R_SPARC_TLS_IE_HI22>: Likewise.
1117 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1118 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1119 !bfd_link_executable.
1120 <R_SPARC_WPLT30>: Tidy up.
1121 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1122 !bfd_link_executable.
1123 (allocate_dynrelocs): Likewise.
1124 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1125 <R_SPARC_TLS_GD_HI22>: Merge into...
1126 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1127 sparc_elf_tls_transition and remove redundant code.
1128 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1129 !bfd_link_executable.
1130 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1131 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1132 <R_SPARC_TLS_LDM_CALL>: Likewise.
1133 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1134 <R_SPARC_TLS_GD_ADD>: Likewise.
1135 <R_SPARC_TLS_LDM_ADD>: Likewise.
1136 <R_SPARC_TLS_LDO_ADD>: Likewise.
1137 <R_SPARC_TLS_IE_LD>: Likewise.
1139 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1142 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1143 functions failed to find the function name, try the generic elf
1144 find function instead.
1146 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1148 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1149 'memcpy' instead of 'strncpy' when writing the magic number.
1151 2018-02-06 Nick Clifton <nickc@redhat.com>
1154 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1155 section before attempting to read it in.
1156 (bfd_get_alt_debug_link_info): Likewise.
1158 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1160 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1161 line information in addition to name, if they can be found.
1163 2018-02-05 Renlin Li <renlin.li@arm.com>
1166 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1167 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1168 check for writeable section as well.
1170 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1173 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1174 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1175 undefined weak symbol to 0.
1176 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1177 if _GLOBAL_OFFSET_TABLE_ is referenced.
1178 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1179 got_referenced instead of ref_regular_nonweak. Remove the
1180 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1181 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1183 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1185 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1186 initialize `hi_reloc'.
1188 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1190 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1191 SHT_MIPS_REGINFO sections don't assert the correct size and
1192 report an error instead.
1194 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1196 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1197 status from `->elf_backend_section_processing'.
1199 2018-02-02 Jim Wilson <jimw@sifive.com>
1202 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1203 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1204 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1205 Pass new argument to riscv_relax_delete_bytes.
1206 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1207 ATTRIBUTE_UNUSED from link_info parameter.
1209 2018-02-02 Alan Modra <amodra@gmail.com>
1211 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1212 emitted for toc sequence optimization. Set and use "howto" later.
1214 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1216 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1217 arithmetic on NULL pointer.
1218 * elflink.c (_bfd_elf_archive_symbol_lookup,
1219 elf_link_add_archive_symbols): Likewise.
1221 2018-01-31 Michael Matz <matz@suse.de>
1223 * elflink.c (bfd_elf_define_start_stop): Fix check of
1226 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1229 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1230 __stop symbols are referenced by shared objects.
1232 2018-01-30 Alan Modra <amodra@gmail.com>
1235 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1236 segment when demand paged with lma on the same page. Test this
1237 before load/non-load, executable/non-executable,
1238 writable/non-writable tests and simplify. Delete bogus relro
1239 condition in writable/non-writable test. Delete outdated
1240 comment. Formatting.
1242 2018-01-30 Alan Modra <amodra@gmail.com>
1244 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1247 2018-01-29 Alan Modra <amodra@gmail.com>
1250 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1251 range before converting to a symbol table pointer.
1253 2018-01-27 Nick Clifton <nickc@redhat.com>
1255 * po/ru.po: Updated Russian translation.
1257 2018-01-26 Alan Modra <amodra@gmail.com>
1259 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1260 they are defined dynamically.
1262 2018-01-26 Alan Modra <amodra@gmail.com>
1264 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1265 .branch_lt changes size.
1267 2018-01-25 Alan Modra <amodra@gmail.com>
1270 * elfcode.h (elf_object_p): Avoid integer overflow.
1272 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1275 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1276 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1279 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1282 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1283 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1284 bfd_link_executable for TLS check.
1285 (_bfd_sparc_elf_check_relocs): Likewise.
1286 (allocate_dynrelocs): Likewise.
1287 (_bfd_sparc_elf_relocate_section): Likewise.
1289 2018-01-24 Renlin Li <renlin.li@arm.com>
1291 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1292 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1293 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1294 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1295 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1296 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1297 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1299 2018-01-24 Renlin Li <renlin.li@arm.com>
1301 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1302 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1303 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1304 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1305 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1306 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1307 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1308 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1309 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1310 * bfd-in2.h: Regenerate.
1311 * libbfd.h: Regenerate.
1313 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1315 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1316 `mips_elf32_section_processing' comment reference.
1318 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1321 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1322 versioned __tls_get_addr symbol.
1324 2018-01-19 Nick Clifton <nickc@redhat.com>
1326 * po/fr.po: Updated French translation.
1328 2018-01-18 Alan Modra <amodra@gmail.com>
1330 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1331 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1332 (ppc64_elf_build_stubs): Likewise.
1334 2018-01-17 Nick Clifton <nickc@redhat.com>
1336 * po/ru.po: Updated Russian translation.
1337 * po/uk/po: Updated Ukranian translation.
1339 2018-01-17 Alan Modra <amodra@gmail.com>
1341 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1343 2018-01-17 Alan Modra <amodra@gmail.com>
1345 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1346 (CRSETEQ, BEQCTRM): Define.
1347 (is_nonpic_glink_stub): Don't check bctr.
1348 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1349 (ppc_elf_relax_section): Size speculation barrier.
1350 (output_bctr): New function.
1351 (write_glink_stub): Use output_bctr.
1352 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1353 (ppc_elf_finish_dynamic_symbol): Likewise.
1354 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1355 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1356 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1357 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1358 (size_global_entry_stubs): Handle speculation barrier sizing.
1359 (plt_stub_size): Likewise.
1360 (output_bctr): New function.
1361 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1363 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1364 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1365 (build_global_entry_stubs): Output speculation barrier.
1366 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1367 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1369 2018-01-17 Alan Modra <amodra@gmail.com>
1371 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1372 __tls_get_addr_opt, and alignment sizing.
1373 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1374 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1375 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1377 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1378 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1379 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1381 (write_glink_stub): Handle __tls_get_addr_opt stub.
1382 Pad out to size given by GLINK_ENTRY_SIZE.
1383 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1384 (ppc_elf_finish_dynamic_symbol): Likewise.
1385 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1386 insn array since so many need rewriting.
1387 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1388 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1389 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1390 nops. Adjust all uses.
1391 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1392 in glink_vma calculation.
1393 (struct ppc_link_hash_table): Add global_entry section pointer.
1394 (create_linkage_sections): Create separate section for global
1396 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1397 (size_global_entry_stubs): Handle sizing for aligned stubs.
1398 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1399 and don't stash end of glink branch table in rawsize.
1400 (ppc_build_one_stub): Rewrite stub size calculations.
1401 (build_global_entry_stubs): Use new section.
1402 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1403 Build lazy link stubs out to end of section. Build global entry
1404 stubs in new section.
1406 2018-01-15 Nick Clifton <nickc@redhat.com>
1408 * po/uk.po: Updated Ukranian translation.
1410 2018-01-13 Nick Clifton <nickc@redhat.com>
1412 * po/bfd.pot: Regenerated.
1414 2018-01-13 Nick Clifton <nickc@redhat.com>
1416 * version.m4: Bump version to 2.30.51
1417 * configure: Regenerate.
1419 2018-01-13 Nick Clifton <nickc@redhat.com>
1421 2.30 branch created.
1423 2018-01-12 Jens Widell <jl@opera.com>
1425 * elf.c (setup_group): Optimize search for group by remembering
1426 last found group and restarting search at that index.
1427 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1429 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1431 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1432 bfd_link_common_skip_none in switch.
1434 2018-01-12 Alan Modra <amodra@gmail.com>
1437 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1438 references on forced local symbols.
1440 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1442 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1443 .reginfo section has wrong size.
1445 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1448 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1449 separate code and read-only data LOAD segments, create a new
1450 LOAD segment if the previous section contains text and the
1451 current section doesn't or vice versa. Don't put a writable
1452 section in a read-only segment if there is a RELRO segment.
1454 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1457 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1458 references on forced local symbols.
1460 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1463 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1464 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1466 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1469 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1471 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1473 * elf.c (elfcore_grok_freebsd_note): Handle
1474 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1475 NT_FREEBSD_PROCSTAT_VMMAP.
1477 2018-01-03 Alan Modra <amodra@gmail.com>
1479 Update year range in copyright notice of all files.
1481 For older changes see ChangeLog-2017
1483 Copyright (C) 2018 Free Software Foundation, Inc.
1485 Copying and distribution of this file, with or without modification,
1486 are permitted in any medium without royalty provided the copyright
1487 notice and this notice are preserved.
1493 version-control: never