bfd/ChangeLog

   1 2019-03-12  Alan Modra  <amodra@gmail.com>
   2
   3         * coffcode.h (buy_and_read): Delete unnecessary forward decl.  Add
   4         nmemb parameter.  Use bfd_alloc2.
   5         (coff_slurp_line_table): Use bfd_alloc2.  Update buy_and_read calls.
   6         Delete assertion.
   7         (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
   8         (coff_slurp_reloc_table): Use bfd_alloc2.  Update buy_and_read calls.
   9         * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
  10         doesn't overflow.
  11         * elf.c (bfd_section_from_shdr): Use bfd_zalloc2.  Style fix.
  12         (assign_section_numbers): Style fix.
  13         (swap_out_syms): Use bfd_malloc2.
  14         (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
  15         overflow.
  16         (_bfd_elf_make_empty_symbol): Style fix.
  17         (elfobj_grok_stapsdt_note_1): Formatting.
  18         * elfcode.h (elf_object_p): Use bfd_alloc2.
  19         (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
  20         (elf_slurp_symbol_table): Use bfd_zalloc2.
  21         (elf_slurp_reloc_table): Use bfd_alloc2.
  22         (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
  23         * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
  24         size calculation doesn't overflow.
  25         (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
  26         * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
  27         * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
  28
  29 2019-03-08  Alan Modra  <amodra@gmail.com>
  30
  31         PR 24311
  32         * merge.c (merge_strings): Return secinfo.  Don't pad section
  33         to alignment here.
  34         (_bfd_merge_sections): Pad section to alignment here, if input
  35         sections contributing to merged output all pad to alignment.
  36         Formatting.
  37
  38 2019-03-06  Nick Clifton  <nickc@redhat.com>
  39
  40         * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
  41         table pointer.
  42         * coffgen.c (coff_find_nearest_line_with_names): Do not call
  43         _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
  44
  45 2019-03-01  Andreas Krebbel  <krebbel@linux.ibm.com>
  46
  47         This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
  48         2019-01-14  Maamoun Tarsha  <maamountk@hotmail.com>
  49
  50         PR 20113
  51         * elf32-s390.c (allocate_dynrelocs): Update comment.
  52
  53 2019-02-28  Tamar Christina  <tamar.christina@arm.com>
  54
  55         * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
  56
  57 2019-02-28  Nick Clifton  <nickc@redhat.com>
  58
  59         PR 24273
  60         * elf.c (bfd_elf_string_from_elf_section): Check for a string
  61         section that is not NUL terminated.
  62
  63 2019-02-27  H.J. Lu  <hongjiu.lu@intel.com>
  64
  65         PR ld/24276
  66         * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
  67         by linker when checking copy reloc on protected symbol.
  68
  69 2019-02-24  Alan Modra  <amodra@gmail.com>
  70
  71         PR 24144
  72         * pdp11.c (set_section_contents): Revert 2015-02-24 change.
  73
  74 2019-02-20  Eric Tsai  <erictsai@cadence.com>
  75
  76         * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
  77         sections between the call site and call destination and adjust
  78         call distance by the largest alignment.
  79
  80 2019-02-20  Alan Hayward  <alan.hayward@arm.com>
  81
  82         * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
  83         * elf.c (elfcore_grok_aarch_pauth): New function.
  84         (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
  85         (elfcore_write_aarch_pauth): New function.
  86         (elfcore_write_register_note): Check for AArch64 pauth section.
  87
  88 2019-02-20  Alan Modra  <amodra@gmail.com>
  89
  90         PR 24225
  91         * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
  92         return value.
  93
  94 2019-02-20  Michael Roitzsch  <reactorcontrol@icloud.com>
  95
  96         * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
  97         Darwin hosts, not just or1k.
  98         * configure: Regenerate.
  99
 100 2019-02-20  Alan Modra  <amodra@gmail.com>
 101
 102         PR 24236
 103         * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
 104         sentinel NUL to string buffer nearer to loop where it is used.
 105         Don't go past sentinel when scanning strings, and don't write
 106         NUL again.
 107         * archive.c (do_slurp_coff_armap): Simplify string handling to
 108         archive64.c style.
 109
 110 2019-02-19  Alan Modra  <amodra@gmail.com>
 111
 112         PR 24235
 113         * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
 114         attempting to prevent read past end of section.
 115
 116 2019-02-18  Alan Modra  <amodra@gmail.com>
 117
 118         PR 24225
 119         * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
 120         PRIx64 to generate warning messages.  Print local sym names too.
 121
 122 2019-02-09  Vineet Gupta  <vgupta@synopsys.com>
 123
 124         * elf32-arc (INIT_SYM_STRING): Delete.
 125         (FINI_SYM_STRING): Likewise.
 126         (init_str): Likewise.
 127         (fini_str): Likewise.
 128
 129 2019-02-08  Alan Modra  <amodra@gmail.com>
 130
 131         * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
 132         for bss-plt" warning to make it an error.
 133
 134 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
 135
 136         PR ld/18841
 137         * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
 138         reloc_class_ifunc for ifunc symbols.
 139         * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
 140
 141 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
 142
 143         * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
 144         <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
 145
 146 2019-02-07  Nick Clifton  <nickc@redhat.com>
 147
 148         * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
 149         into the definitely obsolete list.
 150
 151 2019-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         PR ld/24151
 154         * elf64-x86-64.c (elf_x86_64_need_pic): Check
 155         SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
 156         (elf_x86_64_relocate_section): Move PIC check for PC-relative
 157         relocations to ...
 158         (elf_x86_64_check_relocs): Here.
 159         (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
 160         to check if a symbol is defined in a non-shared object.
 161         * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
 162
 163 2019-01-21  Sergio Durigan Junior  <sergiodj@redhat.com>
 164
 165         * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
 166         of 'labs' (and fix GCC warning).
 167
 168 2019-01-25  Nick Clifton  <nickc@redhat.com>
 169
 170         * po/ru.po: Updated Russian translation.
 171
 172 2019-01-23  Nick Clifton  <nickc@redhat.com>
 173
 174         * po/fr.po: Updated French translation.
 175
 176 2019-01-21  Nick Clifton  <nickc@redhat.com>
 177
 178         * po/pt.po: Updated Portuguese translation.
 179         * po/uk.po: Updated Ukranian translation.
 180
 181 2019-01-21  Yuri Chornoivan  <yurchor@ukr.net>
 182
 183         PR 24108
 184         * elf32-nds32.c (nds32_relocate_section): Add space between words
 185         in error message.
 186         * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
 187         error message.
 188         (riscv_i_or_e_p): Likewise.
 189         (riscv_merge_arch_attr_info): Likewise.
 190
 191 2019-01-19  Nick Clifton  <nickc@redhat.com>
 192
 193         * version.m4: Reset to 2.32.51
 194         * configure: Regenerate.
 195         * po/bfd.pot: Regenerate.
 196
 197 2018-06-24  Nick Clifton  <nickc@redhat.com>
 198
 199         2.32 branch created.
 200
 201 2019-01-16  Kito Cheng  <kito@andestech.com>
 202
 203         * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
 204         for OBJ_ATTR_PROC.
 205
 206 2019-01-16  Kito Cheng  <kito@andestech.com>
 207             Nelson Chu  <nelson@andestech.com>
 208
 209         * elfnn-riscv.c (in_subsets): New.
 210         (out_subsets): Likewise.
 211         (merged_subsets): Likewise.
 212         (riscv_std_ext_p): Likewise.
 213         (riscv_non_std_ext_p): Likewise.
 214         (riscv_std_sv_ext_p): Likewise.
 215         (riscv_non_std_sv_ext_p): Likewise.
 216         (riscv_version_mismatch): Likewise.
 217         (riscv_i_or_e_p): Likewise.
 218         (riscv_merge_std_ext): Likewise.
 219         (riscv_merge_non_std_and_sv_ext): Likewise.
 220         (riscv_merge_arch_attr_info): Likewise.
 221         (riscv_merge_attributes): Likewise.
 222         (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
 223
 224         * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
 225         (elf_backend_obj_attrs_vendor): Define.
 226         (elf_backend_obj_attrs_section_type): Likewise.
 227         (elf_backend_obj_attrs_section): Likewise.
 228         (elf_backend_obj_attrs_arg_type): Define as
 229         riscv_elf_obj_attrs_arg_type.
 230         * elfxx-riscv.c (riscv_estimate_digit): New.
 231         (riscv_estimate_arch_strlen1): Likewise.
 232         (riscv_estimate_arch_strlen): Likewise.
 233         (riscv_arch_str1): Likewise.
 234         (riscv_arch_str): Likewise.
 235         * elfxx-riscv.h (riscv_arch_str): Declare.
 236
 237 2019-01-14  John Darrington <john@darrington.wattle.id.au>
 238
 239         * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
 240         * libbfd.h: regen.
 241         * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
 242         source field.  (md_apply_fix): Apply final fix
 243         to BFD_RELOC_S12Z_OPR.
 244         * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
 245
 246 2019-01-14  Maamoun Tarsha  <maamountk@hotmail.com>
 247
 248         PR 20113
 249         * elf32-s390.c (allocate_dynrelocs): Update comment.
 250
 251 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
 252
 253         * warning.m4: Adjust egrep pattern for non-GNU compilers.
 254         * configure: Regenerate.
 255
 256 2019-01-08  Alan Modra  <amodra@gmail.com>
 257
 258         PR 23699
 259         PR 24065
 260         * ihex.c (ihex_write_object_contents): Properly check 32-bit
 261         address range.
 262
 263 2019-01-05  Yoshinori Sato <ysato@users.sourceforge.jp>
 264
 265         * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
 266         * bfd/bfd-in2.h: Regenerate.
 267         * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
 268         * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
 269
 270 2019-01-04  Lifang Xia  <lifang_xia@c-sky.com>
 271
 272         * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
 273         default target, little endian target is more suitable.
 274
 275 2019-01-04  Alan Modra  <amodra@gmail.com>
 276
 277         PR 24061
 278         PR 21786
 279         * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
 280         adjust all callers.
 281         (EQ_VALUE_IN_FIELD): Likewise.
 282         * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
 283
 284 2019-01-01  Alan Modra  <amodra@gmail.com>
 285
 286         Update year range in copyright notice of all files.
 287
 288 For older changes see ChangeLog-2018
 289 \f
 290 Copyright (C) 2019 Free Software Foundation, Inc.
 291
 292 Copying and distribution of this file, with or without modification,
 293 are permitted in any medium without royalty provided the copyright
 294 notice and this notice are preserved.
 295
 296 Local Variables:
 297 mode: change-log
 298 left-margin: 8
 299 fill-column: 74
 300 version-control: never
 301 End: