| 1 | 2018-06-20 Cary Coutant <ccoutant@gmail.com> |
| 2 | |
| 3 | PR gold/23268 |
| 4 | * dynobj.cc (Versions::Versions): Change init for needs_base_version_. |
| 5 | (Versions::record_version): Add verdefs for both shared objects and |
| 6 | executables. |
| 7 | (Versions::add_def): Likewise for base version. |
| 8 | (Versions::add_need): Don't add base version for executables. |
| 9 | (Versions::version_index): Look up version for both shared objects and |
| 10 | executables. |
| 11 | * testsuite/Makefile.am (ver_test_14): New test case. |
| 12 | * testsuite/Makefile.in: Regenerate. |
| 13 | * testsuite/ver_test_14.script: New version script. |
| 14 | * testsuite/ver_test_14.sh: New test script. |
| 15 | |
| 16 | 2018-06-19 Joshua Watt <jpewhacker@gmail.com> |
| 17 | Cary Coutant <ccoutant@gmail.com> |
| 18 | |
| 19 | * configure.ac: Replace manual thread configuration with AX_PTHREAD. |
| 20 | Add --enable-threads=auto. |
| 21 | * Makefile.am (THREADFLAGS, THREADLIBS): New defines. |
| 22 | (AM_CFLAGS, AM_CXXFLAGS): Add $(THREADFLAGS). |
| 23 | (THREADSLIB): Remove; change all references to THREADLIBS. |
| 24 | * Makefile.in: Regenerate. |
| 25 | * aclocal.m4: Regenerate. |
| 26 | * config.in: Regenerate. |
| 27 | * configure: Regenerate. |
| 28 | * testsuite/Makefile.am (THREADSLIB): Replace with... |
| 29 | (THREADFLAGS, THREADLIBS): ... these. |
| 30 | (LDADD): Remove; add as individual defines for... |
| 31 | (object_unittest, binary_unittest, leb128_unittest) |
| 32 | (overflow_unittest): ... these tests. |
| 33 | (tls_test, tls_pic_test, tls_pie_test, tls_pie_pic_test) |
| 34 | (tls_shared_test, tls_shared_ie_test, tls_shared_gd_to_ie_test) |
| 35 | (tls_shared_gnu2_gd_to_ie_test, tls_shared_gnu2_test_LDFLAGS) |
| 36 | (tls_shared_nonpic_test_LDFLAGS): Add $(THREADFLAGS) and ($THREADLIBS). |
| 37 | * testsuite/Makefile.in: Regenerate. |
| 38 | |
| 39 | 2018-06-19 Cary Coutant <ccoutant@gmail.com> |
| 40 | |
| 41 | * testsuite/Makefile.am (MOSTLYCLEANFILES): Add *.stderr. |
| 42 | * testsuite/Makefile.in: Regenerate. |
| 43 | |
| 44 | 2018-06-19 Simon Marchi <simon.marchi@ericsson.com> |
| 45 | |
| 46 | * configure.ac: Remove AC_PREREQ, add missing quoting and usage |
| 47 | of AC_LANG_SOURCE. |
| 48 | * Makefile.in: Re-generate. |
| 49 | * aclocal.m4: Re-generate. |
| 50 | * configure: Re-generate. |
| 51 | * testsuite/Makefile.in: Re-generate. |
| 52 | |
| 53 | 2018-05-10 Stephen Crane <sjc@immunant.com> |
| 54 | |
| 55 | * aarch64.cc (Target_aarch64::do_finalize_sections): Use size of |
| 56 | .got section for the _GLOBAL_OFFSET_TABLE_ symbol computation. |
| 57 | |
| 58 | 2018-04-24 Cary Coutant <ccoutant@gmail.com> |
| 59 | |
| 60 | PR gold/20642 |
| 61 | PR gold/22820 |
| 62 | * gc.h (gc_process_relocs): Flag STT_SECTION symbols in symvec. |
| 63 | * icf.cc (get_section_contents): For merge sections, ignore the |
| 64 | addend for relocations against non-section symbols. |
| 65 | |
| 66 | 2018-04-24 Cary Coutant <ccoutant@gmail.com> |
| 67 | |
| 68 | PR gold/16504 |
| 69 | * dynobj.cc (Versions::symbol_section_contents): Don't set |
| 70 | VERSYM_HIDDEN flag for undefined symbols. |
| 71 | * symtab.cc (Symbol_table::add_from_object): Don't override default |
| 72 | version definition with a different default version. |
| 73 | * symtab.h (Symbol::from_dyn): New method. |
| 74 | * testsuite/plugin_test.c (struct sym_info): Add ver field. |
| 75 | (claim_file_hook): Pass symbol version to plugin API. |
| 76 | (parse_readelf_line): Parse symbol version. |
| 77 | * testsuite/Makefile.am (ver_test_pr16504): New test case. |
| 78 | * testsuite/Makefile.in: Regenerate. |
| 79 | * testsuite/ver_test_pr16504.sh: New test script. |
| 80 | * testsuite/ver_test_pr16504_a.c: New source file. |
| 81 | * testsuite/ver_test_pr16504_a.script: New version script. |
| 82 | * testsuite/ver_test_pr16504_b.c: New source file. |
| 83 | * testsuite/ver_test_pr16504_b.script: New version script. |
| 84 | |
| 85 | 2018-04-19 Cary Coutant <ccoutant@gmail.com> |
| 86 | |
| 87 | PR gold/23046 |
| 88 | * gc.h (gc_process_relocs): Pass target to |
| 89 | scan.local_reloc_may_be_function_pointer. |
| 90 | |
| 91 | 2018-04-18 Nick Clifton <nickc@redhat.com> |
| 92 | |
| 93 | * po/es.po: Updated Spanish translation. |
| 94 | |
| 95 | 2018-04-14 Cary Coutant <ccoutant@gmail.com> |
| 96 | |
| 97 | PR gold/23046 |
| 98 | * gc.h (gc_process_relocs): Pass target to |
| 99 | scan.global_reloc_may_be_function_pointer. |
| 100 | |
| 101 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| 102 | |
| 103 | * configure: Regenerate. |
| 104 | |
| 105 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| 106 | |
| 107 | * powerpc.cc (Target_powerpc::Track_tls::maybe_skip_tls_get_addr_call): |
| 108 | Handle inline plt sequence relocs. |
| 109 | (Stub_table::Plt_stub_key::Plt_stub_key): Likewise. |
| 110 | (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Likewise. |
| 111 | (Target_powerpc::Relocate::relocate): Likewise. |
| 112 | |
| 113 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| 114 | |
| 115 | * powerpc.cc (Target_powerpc::lplt_): New variable. |
| 116 | (Target_powerpc::lplt_section): Associated accessor. |
| 117 | (Target_powerpc::plt_off): Handle local non-ifunc symbols. |
| 118 | (Target_powerpc::make_lplt_section): New function. |
| 119 | (Target_powerpc::make_local_plt_entry): New function. |
| 120 | (Powerpc_relobj::do_relocate_sections): Write out lplt. |
| 121 | (Output_data_plt_powerpc::first_plt_entry_offset): Zero for lplt. |
| 122 | (Output_data_plt_powerpc::add_local_entry): New function. |
| 123 | (Output_data_plt_powerpc::do_write): Ignore lplt. |
| 124 | (Target_powerpc::make_iplt_section): Make lplt first. |
| 125 | (Target_powerpc::make_brlt_section): Make .branch_lt relro. |
| 126 | (Target_powerpc::Scan::local): Handle PLT16 relocs. |
| 127 | |
| 128 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| 129 | |
| 130 | * powerpc.cc (Target_powerpc::plt_off): New functions. |
| 131 | (is_plt16_reloc): New function. |
| 132 | (Stub_table::plt_off): Use Target_powerpc::plt_off. |
| 133 | (Stub_table::plt_call_size): Use plt_off. |
| 134 | (Stub_table::do_write): Likewise. |
| 135 | (Target_powerpc::Scan::get_reference_flags): Return RELATIVE_REF |
| 136 | for PLT16 relocations. |
| 137 | (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Return true |
| 138 | for PLT16 relocations. |
| 139 | (Target_powerpc::Scan::global): Make a PLT entry for PLT16 relocations. |
| 140 | (Target_powerpc::Relocate::relocate): Support PLT16 relocations. |
| 141 | (Powerpc_scan_relocatable_reloc::global_strategy): Return RELOC_SPECIAL |
| 142 | for ppc32 plt16 relocs. |
| 143 | |
| 144 | 2018-04-06 Cary Coutant <ccoutant@gmail.com> |
| 145 | |
| 146 | * object.cc (Sized_relobj_file::include_section_group): Store |
| 147 | reference to Kept_section info for discarded comdat sections |
| 148 | regardless of size. Move size checking to map_to_kept_section. |
| 149 | (Sized_relobj_file::include_linkonce_section): Likewise. |
| 150 | (Sized_relobj_file::map_to_kept_section): Add section name parameter. |
| 151 | Insert size checking logic from above functions. |
| 152 | (Sized_relobj_file::find_kept_section_object): New method. |
| 153 | (Sized_relobj_file::get_symbol_name): New method. |
| 154 | * object.h (Sized_relobj_file::map_to_kept_section): Add section_name |
| 155 | parameter. Adjust all callers. |
| 156 | (Sized_relobj_file::find_kept_section_object): New method. |
| 157 | (Sized_relobj_file::get_symbol_name): New method. |
| 158 | (Sized_relobj_file::Kept_comdat_section): Replace object and shndx |
| 159 | fields with sh_size, kept_section, symndx, and is_comdat fields. |
| 160 | (Sized_relobj_file::set_kept_comdat_section): Replace kept_object |
| 161 | and kept_shndx parameters with is_comdat, symndx, sh_size, and |
| 162 | kept_section. |
| 163 | (Sized_relobj_file::get_kept_comdat_section): Likewise. |
| 164 | * target-reloc.h (enum Comdat_behavior): Change CB_WARNING to CB_ERROR. |
| 165 | Adjust all references. |
| 166 | (issue_undefined_symbol_error): New function template. |
| 167 | (relocate_section): Pass section name to map_to_kept_section. |
| 168 | Move discarded section code to new function above. |
| 169 | * aarch64.cc (Target_aarch64::scan_reloc_section_for_stubs): Move |
| 170 | declaration for gsym out one level. Call issue_discarded_error. |
| 171 | * arm.cc (Target_arm::scan_reloc_section_for_stubs): Likewise. |
| 172 | * powerpc.cc (Relocate_comdat_behavior): Change CB_WARNING to CB_ERROR. |
| 173 | |
| 174 | 2018-04-05 Cary Coutant <ccoutant@gmail.com> |
| 175 | |
| 176 | * target-reloc.h (relocate_section): Add local symbol index or global |
| 177 | symbol name to warning about relocation that refers to discarded |
| 178 | section. |
| 179 | |
| 180 | 2018-04-05 James Cowgill <james.cowgill@mips.com> |
| 181 | |
| 182 | Revert previous patch and apply revised patch. |
| 183 | |
| 184 | PR gold/22770 |
| 185 | * mips.cc (Mips_got_info::record_got_page_entry): Don't insert |
| 186 | Got_page_entry for object's GOT. |
| 187 | (Mips_got_info::add_got_page_entries): Add all pages from from's GOT. |
| 188 | Rename to add_got_page_count. |
| 189 | (Got_page_entry): Remove num_pages. |
| 190 | |
| 191 | 2018-04-05 James Cowgill <james.cowgill@mips.com> |
| 192 | |
| 193 | PR gold/22770 |
| 194 | * mips.cc (Mips_got_info::record_got_page_entry): Fetch existing |
| 195 | page entries for the object's GOT. |
| 196 | |
| 197 | 2018-04-05 Alan Modra <amodra@gmail.com> |
| 198 | |
| 199 | * powerpc.cc (Target_powerpc::make_brlt_section): Make .branch_lt relro. |
| 200 | |
| 201 | 2018-04-04 Nick Clifton <nickc@redhat.com> |
| 202 | |
| 203 | * po/es.po: Updated Spanish translation. |
| 204 | |
| 205 | 2018-04-02 Cary Coutant <ccoutant@gmail.com> |
| 206 | |
| 207 | PR gold/23016 |
| 208 | * incremental.cc (can_incremental_update): Check for unwind section |
| 209 | type. |
| 210 | * layout.h (Layout::layout): Add sh_type parameter. |
| 211 | * layout.cc (Layout::layout): Likewise. |
| 212 | (Layout::layout_reloc): Create new output reloc section if data |
| 213 | section does not already have one. |
| 214 | (Layout::layout_eh_frame): Check for unwind section type. |
| 215 | (Layout::make_eh_frame_section): Use unwind section type for .eh_frame |
| 216 | and .eh_frame_hdr. |
| 217 | * object.h (Sized_relobj_file::Shdr_write): New typedef. |
| 218 | (Sized_relobj_file::layout_section): Add sh_type parameter. |
| 219 | (Sized_relobj_file::Deferred_layout::Deferred_layout): Add sh_type |
| 220 | parameter. |
| 221 | * object.cc (Sized_relobj_file::check_eh_frame_flags): Check for |
| 222 | unwind section type. |
| 223 | (Sized_relobj_file::layout_section): Add sh_type parameter; pass it |
| 224 | to Layout::layout. |
| 225 | (Sized_relobj_file::do_layout): Make local copy of sh_type. |
| 226 | Force .eh_frame sections to unwind section type. |
| 227 | Pass sh_type to layout_section. |
| 228 | (Sized_relobj_file<size, big_endian>::do_layout_deferred_sections): |
| 229 | Pass sh_type to layout_section. |
| 230 | * output.cc (Output_section::Output_section): Initialize reloc_section_. |
| 231 | * output.h (Output_section::reloc_section): New method. |
| 232 | (Output_section::set_reloc_section): New method. |
| 233 | (Output_section::reloc_section_): New data member. |
| 234 | * target.h (Target::unwind_section_type): New method. |
| 235 | (Target::Target_info::unwind_section_type): New data member. |
| 236 | |
| 237 | * aarch64.cc (aarch64_info): Add unwind_section_type. |
| 238 | * arm.cc (arm_info, arm_nacl_info): Likewise. |
| 239 | * i386.cc (i386_info, i386_nacl_info, iamcu_info): Likewise. |
| 240 | * mips.cc (mips_info, mips_nacl_info): Likewise. |
| 241 | * powerpc.cc (powerpc_info): Likewise. |
| 242 | * s390.cc (s390_info): Likewise. |
| 243 | * sparc.cc (sparc_info): Likewise. |
| 244 | * tilegx.cc (tilegx_info): Likewise. |
| 245 | * x86_64.cc (x86_64_info, x86_64_nacl_info): Likewise. |
| 246 | |
| 247 | * testsuite/Makefile.am (pr23016_1, pr23016_2): New test cases. |
| 248 | * testsuite/Makefile.in: Regenerate. |
| 249 | * testsuite/testfile.cc: Add unwind_section_type. |
| 250 | * testsuite/pr23016_1.sh: New test script. |
| 251 | * testsuite/pr23016_1a.s: New source file. |
| 252 | * testsuite/pr23016_1b.s: New source file. |
| 253 | * testsuite/pr23016_2.sh: New test script. |
| 254 | * testsuite/pr23016_2a.s: New source file. |
| 255 | * testsuite/pr23016_2b.s: New source file. |
| 256 | |
| 257 | 2018-03-28 Cary Coutant <ccoutant@gmail.com> |
| 258 | |
| 259 | PR gold/21423 |
| 260 | PR gold/22500 |
| 261 | * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS. |
| 262 | Replace check for --enable-plugins with AC_PLUGINS. |
| 263 | * options.cc (parse_plugin, parse_plugin_opt): Remove #ifdef. |
| 264 | (General_options::finalize): Check if plugins enabled. |
| 265 | * options.h (--plugin, --plugin-opt): Define even if plugins not |
| 266 | enabled. |
| 267 | * Makefile.in: Regenerate. |
| 268 | * aclocal.m4: Regenerate. |
| 269 | * configure: Regenerate. |
| 270 | * testsuite/Makefile.in: Regenerate. |
| 271 | |
| 272 | 2018-03-28 Cary Coutant <ccoutant@gmail.com> |
| 273 | |
| 274 | PR gold/22969 |
| 275 | * aarch64-reloc.def: Add TLSLE_LDST* relocations. |
| 276 | * aarch64.cc (Target_aarch64::optimize_tls_reloc): Likewise. |
| 277 | (Target_aarch64::Scan::local): Likewise. |
| 278 | (Target_aarch64::Scan::global): Likewise. |
| 279 | (Target_aarch64::Relocate::relocate): Likewise. |
| 280 | (Target_aarch64::Relocate::relocate_tls): Likewise. |
| 281 | |
| 282 | 2018-03-27 Roland McGrath <mcgrathr@google.com> |
| 283 | |
| 284 | * testsuite/split_x86_64.sh: Fix bad regexp. |
| 285 | |
| 286 | 2018-03-26 Cary Coutant <ccoutant@gmail.com> |
| 287 | |
| 288 | PR gold/22868 |
| 289 | * plugin.cc (Sized_pluginobj::do_add_symbols): Use a real section |
| 290 | index instead of SHN_ABS for defined symbols. |
| 291 | * testsuite/Makefile.am (plugin_pr22868): New test case. |
| 292 | * testsuite/Makefile.in: Regenerate |
| 293 | * testsuite/plugin_pr22868.sh: New test script. |
| 294 | * testsuite/plugin_pr22868_a.c: New source file. |
| 295 | * testsuite/plugin_pr22868_b.c: New source file. |
| 296 | |
| 297 | 2018-03-23 Cary Coutant <ccoutant@gmail.com> |
| 298 | |
| 299 | * plugin.cc (link_or_copy_file): Remove newlines from warning messages. |
| 300 | Add pedantic check for return value from ::write. |
| 301 | |
| 302 | 2018-03-23 Cary Coutant <ccoutant@gmail.com> |
| 303 | |
| 304 | * debug.h (DEBUG_PLUGIN): New constant. |
| 305 | (DEBUG_ALL): Add DEBUG_PLUGIN. |
| 306 | (debug_string_to_enum): Likewise. |
| 307 | * plugin.cc (make_sized_plugin_object): Add filename parameter. |
| 308 | (Plugin_recorder): New class. |
| 309 | (Plugin_manager::~Plugin_manager): Delete recorder_. |
| 310 | (Plugin_manager::load_plugins): Create and initialize recorder_. |
| 311 | (Plugin_manager::claim_file): Record claimed and unclaimed files. |
| 312 | (Plugin_manager::make_plugin_object): Use object name as name for |
| 313 | plugin object, if available. |
| 314 | (Plugin_manager::add_input_file): Record replacement files. |
| 315 | (Sized_pluginobj::do_add_symbols): Record plugin symbols. |
| 316 | (Plugin_finish::run): Call Plugin_recorder::finish(). |
| 317 | (make_sized_plugin_object): Add filename parameter and pass to |
| 318 | Sized_pluginobj constructor. |
| 319 | * plugin.h (Plugin::filename): New method. |
| 320 | (Plugin::recorder): New method. |
| 321 | (Plugin::recorder_): New data member. |
| 322 | |
| 323 | 2018-03-07 Sriraman Tallam <tmsriram@google.com> |
| 324 | |
| 325 | * layout.cc (Layout::default_section_order): Check for text section |
| 326 | prefixes. |
| 327 | (Layout::text_section_name_mapping): New static member. |
| 328 | (Layout::text_section_name_mapping_count): New static member. |
| 329 | (Layout::match_section_name): New static function. |
| 330 | (Layout::output_section_name): Check for text section prefixes. |
| 331 | * layout.h (Output_section_order::ORDER_TEXT_HOT): New enum value. |
| 332 | (Output_section_order::ORDER_TEXT_STARTUP): New enum value. |
| 333 | (Output_section_order::ORDER_TEXT_EXIT): New enum value. |
| 334 | (Output_section_order::ORDER_TEXT_UNLIKELY): New enum value. |
| 335 | (Layout::text_section_name_mapping): New static member. |
| 336 | (Layout::text_section_name_mapping_count): New static member. |
| 337 | (Layout::match_section_name): New static function. |
| 338 | * options.h (keep_text_section_prefix): New -z option. |
| 339 | * testsuite/Makefile.am (keep_text_section_prefix): New test. |
| 340 | * testsuite/Makefile.in: Regenerate. |
| 341 | * testsuite/keep_text_section_prefix.cc: New test source. |
| 342 | * testsuite/keep_text_section_prefix.sh: New test script. |
| 343 | |
| 344 | 2018-02-22 Sriraman Tallam <tmsriram@google.com> |
| 345 | |
| 346 | * plugin.cc (get_wrap_symbols): New plugin interface. |
| 347 | (load): Add get_wrap_symbols to transfer vector. |
| 348 | * plugin-api.h (ld_plugin_get_wrap_symbols): New plugin interface. |
| 349 | * testsuite/plugin_test.c (onload): Call and check get_wrap_symbols |
| 350 | interface. |
| 351 | * testsuite/plugin_test_wrap_symbols.sh: New test script. |
| 352 | * testsuite/plugin_test_wrap_symbols_1.cc: New file. |
| 353 | * testsuite/plugin_test_wrap_symbols_2.cc: New file. |
| 354 | * testsuite/Makefile.am (plugin_test_wrap_symbols): New test. |
| 355 | * testsuite/Makefile.in: Regenerate. |
| 356 | |
| 357 | 2018-02-07 Sriraman Tallam <tmsriram@google.com> |
| 358 | |
| 359 | * expression.cc (Symbol_expression::set_expr_sym_in_real_elf): |
| 360 | New method. |
| 361 | (Unary_expression::set_expr_sym_in_real_elf): New method. |
| 362 | (Binary_expression::set_expr_sym_in_real_elf): New method. |
| 363 | (Trinary_expression::set_expr_sym_in_real_elf): New method. |
| 364 | * plugin.cc (get_symbol_resolution_info): Fix symbol resolution if |
| 365 | defined or used in defsyms. |
| 366 | * plugin.h (Plugin_manager::is_defsym_def): New method. |
| 367 | (Plugin_manager::Plugin_manager): Initialize defsym_defines_set_. |
| 368 | (Plugin_manager::defsym_defines_set_): New member. |
| 369 | (Plugin_manager::Defsym_defines_set): New typedef. |
| 370 | * script.cc (Script_options::set_defsym_uses_in_real_elf): New method. |
| 371 | (Script_options::find_defsym_defs): New method. |
| 372 | * script.h (Expression::set_expr_sym_in_real_elf): New method. |
| 373 | (Symbol_assignment::is_defsym): New method. |
| 374 | (Symbol_assignment::value): New method. |
| 375 | (Script_options::find_defsym_defs): New method. |
| 376 | (Script_options::set_defsym_uses_in_real_elf): New method. |
| 377 | * testsuite/Makefile.am (plugin_test_defsym): New test. |
| 378 | * testsuite/Makefile.in: Regenerate. |
| 379 | * testsuite/plugin_test.c: Check for new symbol resolution. |
| 380 | * testsuite/plugin_test_defsym.sh: New script. |
| 381 | * testsuite/plugin_test_defsym.c: New test source. |
| 382 | |
| 383 | 2018-02-07 Alan Modra <amodra@gmail.com> |
| 384 | |
| 385 | Revert 2018-01-17 Alan Modra <amodra@gmail.com> |
| 386 | * options.h: Remove --speculate-indirect-jumps support. |
| 387 | * powerpc.cc: Likewise. |
| 388 | |
| 389 | 2018-02-02 Cary Coutant <ccoutant@gmail.com> |
| 390 | |
| 391 | * PR gold/22776 |
| 392 | * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog): Add |
| 393 | support for DWARF-4 line number tables. |
| 394 | * dwarf_reader.h (Sized_dwarf_line_info::max_ops_per_insn): New field. |
| 395 | |
| 396 | 2018-01-18 Alan Modra <amodra@gmail.com> |
| 397 | |
| 398 | * powerpc.cc (param_plt_align): New function supplying default |
| 399 | --plt-align values. Use it.. |
| 400 | (Stub_table::plt_call_align): ..here, and.. |
| 401 | (Output_data_glink::global_entry_align): ..here. |
| 402 | (Stub_table::stub_align): Correct 32-bit minimum alignment. |
| 403 | |
| 404 | 2018-01-17 Alan Modra <amodra@gmail.com> |
| 405 | |
| 406 | * options.h (speculate_indirect_jumps): New option. |
| 407 | * powerpc.cc (beqctrm, beqctrlm, crseteq): New insn constants. |
| 408 | (output_bctr): New function. |
| 409 | (Stub_table::plt_call_size): Add space for speculation barrier. |
| 410 | (Stub_table::branch_stub_size): Likewise. |
| 411 | (Output_data_glink::pltresolve_size): Likewise. |
| 412 | (Stub_table::do_write): Output speculation barriers. |
| 413 | |
| 414 | 2018-01-17 Alan Modra <amodra@gmail.com> |
| 415 | |
| 416 | * options.h (plt_align): Support for PowerPC32 too. |
| 417 | * powerpc.cc (Stub_table::stub_align): Heed --plt-align for 32-bit. |
| 418 | (Stub_table::plt_call_size, branch_stub_size): Tidy. |
| 419 | (Stub_table::plt_call_align): Implement using stub_align. |
| 420 | (Output_data_glink::global_entry_align): New function. |
| 421 | (Output_data_glink::global_entry_off): New function. |
| 422 | (Output_data_glink::global_entry_address): Use global_entry_off. |
| 423 | (Output_data_glink::pltresolve_size): New function, replacing |
| 424 | pltresolve_size_ constant. Update all uses. |
| 425 | (Output_data_glink::add_global_entry): Align offset. |
| 426 | (Output_data_glink::set_final_data_size): Use global_entry_align. |
| 427 | (Stub_table::do_write): Don't pad __glink_PLTrelsolve with nops. |
| 428 | Tidy stub output. Use global_entry_off. |
| 429 | |
| 430 | 2018-01-15 Cary Coutant <ccoutant@gmail.com> |
| 431 | |
| 432 | PR gold/22694 |
| 433 | * options.h (-fuse-ld): Add correct helparg. |
| 434 | |
| 435 | 2018-01-15 Nick Clifton <nickc@redhat.com> |
| 436 | |
| 437 | * po/uk.po: Updated Ukranian translation. |
| 438 | |
| 439 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
| 440 | |
| 441 | * po/gold.pot: Regenerated. |
| 442 | |
| 443 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
| 444 | |
| 445 | 2.30 branch created. |
| 446 | |
| 447 | 2018-01-12 Cary Coutant <ccoutant@gmail.com> |
| 448 | |
| 449 | * NEWS: Add new features in 1.15. |
| 450 | * version.cc (version_string): Bump to 1.15. |
| 451 | |
| 452 | 2018-01-12 Sterling Augustine <saugustine@google.com> |
| 453 | |
| 454 | * cref.cc (Cref_inputs::Cref_table_compare::operator): Add |
| 455 | conditionals and calls to is_forwarder. |
| 456 | |
| 457 | 2018-01-03 Alan Modra <amodra@gmail.com> |
| 458 | |
| 459 | Update year range in copyright notice of all files. |
| 460 | |
| 461 | For older changes see ChangeLog-2017 |
| 462 | \f |
| 463 | Copyright (C) 2018 Free Software Foundation, Inc. |
| 464 | |
| 465 | Copying and distribution of this file, with or without modification, |
| 466 | are permitted in any medium without royalty provided the copyright |
| 467 | notice and this notice are preserved. |
| 468 | |
| 469 | Local Variables: |
| 470 | mode: change-log |
| 471 | left-margin: 8 |
| 472 | fill-column: 74 |
| 473 | version-control: never |
| 474 | End: |