| | 1 | 2018-08-03 Roland McGrath <mcgrathr@google.com> |
| | 2 | |
| | 3 | * target.h (Sized_target::record_gnu_property): Use unsigned int |
| | 4 | for second argument. |
| | 5 | * x86_64.cc (Target_x86_64<size>::record_gnu_property): Likewise. |
| | 6 | |
| | 7 | 2018-07-30 Nick Clifton <nickc@redhat.com> |
| | 8 | |
| | 9 | * layout.cc (section_name_mapping): Add an entry for |
| | 10 | .gnu.build.attributes. |
| | 11 | |
| | 12 | 2018-07-18 Nick Clifton <nickc@redhat.com> |
| | 13 | |
| | 14 | * po/fr.po: Updated French translation. |
| | 15 | |
| | 16 | 2018-07-14 Cary Coutant <ccoutant@gmail.com> |
| | 17 | |
| | 18 | PR gold/23397 |
| | 19 | * object.cc (Sized_relobj_file::do_layout): Mark section as deferred. |
| | 20 | * testsuite/Makefile.am (plugin_test_1): Add --emit-relocs option to |
| | 21 | existing test case. |
| | 22 | * testsuite/Makefile.in: Regenerate. |
| | 23 | |
| | 24 | 2018-07-14 Cary Coutant <ccoutant@gmail.com> |
| | 25 | |
| | 26 | PR gold/23409 |
| | 27 | * symtab.cc (Symbol_table::define_special_symbol): Add check for |
| | 28 | version name on existing symbol. |
| | 29 | * testsuite/Makefile.am (ver_test_pr23409): New test case. |
| | 30 | * testsuite/Makefile.in: Regenerate. |
| | 31 | * testsuite/ver_test_pr23409.sh: New test script. |
| | 32 | * testsuite/ver_test_pr23409_1.script: New version script. |
| | 33 | * testsuite/ver_test_pr23409_2.script: New version script. |
| | 34 | |
| | 35 | 2018-07-11 Franz Sirl <franz.sirl-kernel@lauterbach.com> |
| | 36 | |
| | 37 | * main.cc (main): Print m.arena as long long. |
| | 38 | |
| | 39 | 2018-07-09 Cary Coutant <ccoutant@gmail.com> |
| | 40 | |
| | 41 | * incremental.cc (Sized_incremental_binary::setup_readers): Use |
| | 42 | emplace_back for C++ 11 or later. |
| | 43 | |
| | 44 | 2018-07-06 Alan Modra <amodra@gmail.com> |
| | 45 | |
| | 46 | * powerpc.cc: Include attributes.h. |
| | 47 | (Powerpc_relobj::attributes_section_data_): New variable, with |
| | 48 | accessor and associated constructor and destructor support. |
| | 49 | (Powerpc_dynobj::attributes_section_data_): Likewise. |
| | 50 | (Powerpc_relobj::do_read_symbols): Stash SHT_GNU_ATTRIBUTES section |
| | 51 | contents in attributes_section_data_. |
| | 52 | (Powerpc_dynobj::do_read_symbols): Likewise. |
| | 53 | (Target_powerpc): Add attributes_section_data_, last_fp_, last_ld_, |
| | 54 | last_vec_, and last_struct_ vars. |
| | 55 | (Target_powerpc::merge_object_attributes): New function. |
| | 56 | (Target_powerpc::do_finalize_sections): Iterate over input objects |
| | 57 | merging attributes. Create output attributes section. |
| | 58 | |
| | 59 | 2018-06-26 Nick Clifton <nickc@redhat.com> |
| | 60 | |
| | 61 | * po/uk.po: Updated Ukranian translation. |
| | 62 | |
| | 63 | 2018-06-24 Nick Clifton <nickc@redhat.com> |
| | 64 | |
| | 65 | * po/gold.pot: Regenerate. |
| | 66 | |
| | 67 | 2018-06-24 Nick Clifton <nickc@redhat.com> |
| | 68 | |
| | 69 | 2.31 branch created. |
| | 70 | |
| | 71 | 2018-06-23 Cary Coutant <ccoutant@gmail.com> |
| | 72 | |
| | 73 | * version.cc (version_string): Bump to 1.16. |
| | 74 | * NEWS: Add new features in 1.16. |
| | 75 | |
| | 76 | 2018-06-23 Cary Coutant <ccoutant@gmail.com> |
| | 77 | |
| | 78 | PR gold/22914 |
| | 79 | * x86_64.cc (Target_x86_64::record_gnu_property): Initialize val. |
| | 80 | |
| | 81 | 2018-06-23 Cary Coutant <ccoutant@gmail.com> |
| | 82 | |
| | 83 | PR gold/22915 |
| | 84 | * x86_64.cc (Output_data_plt_x86_64_ibt): New class. |
| | 85 | (Target_x86_64::do_make_data_plt): (All instantiations) Check for |
| | 86 | IBT feature bit and create IBT PLTs. |
| | 87 | |
| | 88 | 2018-06-22 Cary Coutant <ccoutant@gmail.com> |
| | 89 | |
| | 90 | PR gold/22914 |
| | 91 | * layout.cc (read_sized_value): Fix spelling of section name. |
| | 92 | (Layout::layout_gnu_property): Call Sized_target::record_gnu_property |
| | 93 | for target-specific properties; |
| | 94 | don't store them with target-independent properties yet. |
| | 95 | (Layout::merge_gnu_properties): New method. |
| | 96 | (Layout::add_gnu_property): New method. |
| | 97 | (Layout::create_gnu_properties_note): Call target to finalize |
| | 98 | target-specific properties. Fix spelling of output section name. |
| | 99 | * layout.h (Layout::merge_gnu_properties): New method. |
| | 100 | (Layout::add_gnu_property): New method. |
| | 101 | * object.cc (Sized_relobj_file::do_layout): Call |
| | 102 | Layout::merge_gnu_properties. |
| | 103 | * target.h (Target::merge_gnu_property): Remove. |
| | 104 | (Target::finalize_gnu_properties): New method. |
| | 105 | (Target::do_merge_gnu_property): Move to Sized_target and rename. |
| | 106 | (Target::do_finalize_gnu_properties): New virtual method. |
| | 107 | (Sized_target::record_gnu_property): Moved and renamed from |
| | 108 | Target::do_merge_gnu_property. |
| | 109 | (Sized_target::merge_gnu_properties): New virtual method. |
| | 110 | * x86_64.cc (Target_x86_64::isa_1_used_, isa_1_needed_) |
| | 111 | (feature_1_, object_feature_1_, seen_first_object_): New data members. |
| | 112 | (Target_x86_64::do_merge_gnu_property): Rename to ... |
| | 113 | (Target_x86_64::record_gnu_property): ... this. Save target-specific |
| | 114 | properties in Target class object. |
| | 115 | (Target_x86_64::merge_gnu_properties): New method. |
| | 116 | (add_property): New static inline function. |
| | 117 | (Target_x86_64::do_finalize_gnu_properties): New method. |
| | 118 | * testsuite/Makefile.am (gnu_property_test): Remove C source file; |
| | 119 | link directly without compiler driver. |
| | 120 | * testsuite/Makefile.in: Regenerate. |
| | 121 | * testsuite/gnu_property_a.S: Add _start. |
| | 122 | |
| | 123 | 2018-06-22 Cary Coutant <ccoutant@gmail.com> |
| | 124 | |
| | 125 | * incremental.cc (Sized_incremental_binary::setup_readers): Use |
| | 126 | emplace_back for GCC 5 and later. |
| | 127 | * incremental.h (Incremental_binary::Input_reader): Provide copy |
| | 128 | constructor. |
| | 129 | (Sized_incremental_binary::Sized_input_reader): Likewise. |
| | 130 | |
| | 131 | 2018-06-22 Cary Coutant <ccoutant@gmail.com> |
| | 132 | |
| | 133 | PR gold/22914 |
| | 134 | * layout.cc (Layout::Layout): Initialize gnu_properties_. |
| | 135 | (read_sized_value, write_sized_value): New functions. |
| | 136 | (Layout::layout_gnu_property): New method. |
| | 137 | (Layout::create_notes): Call create_gnu_properties_note. |
| | 138 | (Layout::create_gnu_properties_note): New method. |
| | 139 | * layout.h (Layout::layout_gnu_property): New method. |
| | 140 | (Layout::create_gnu_properties_note): New method. |
| | 141 | (Layout::Gnu_property, Layout::Gnu_properties): New types. |
| | 142 | (Layout::gnu_properties_): New data member. |
| | 143 | * object.cc (Sized_relobj_file::layout_gnu_property_section): New |
| | 144 | method. |
| | 145 | (Sized_relobj_file::do_layout): Handle .note.gnu.property sections. |
| | 146 | * object.h (Sized_relobj_file::layout_gnu_property_section): New |
| | 147 | method. |
| | 148 | * target.h (Target::merge_gnu_property): New method. |
| | 149 | (Target::do_merge_gnu_property): New virtual method. |
| | 150 | * x86_64.cc (Target_x86_64::do_merge_gnu_property): New method. |
| | 151 | * testsuite/Makefile.am (gnu_property_test): New test case. |
| | 152 | * testsuite/Makefile.in: Regenerate. |
| | 153 | * testsuite/gnu_property_a.S: New source file. |
| | 154 | * testsuite/gnu_property_b.S: New source file. |
| | 155 | * testsuite/gnu_property_c.S: New source file. |
| | 156 | * testsuite/gnu_property_main.c: New source file. |
| | 157 | * testsuite/gnu_property_test.sh: New test script. |
| | 158 | |
| | 159 | 2018-06-21 Cary Coutant <ccoutant@gmail.com> |
| | 160 | |
| | 161 | * resolve.cc (Symbol_table::resolve): Rename tobinding to |
| | 162 | orig_tobinding. Call set_is_needed() for objects that resolve |
| | 163 | non-weak references. |
| | 164 | (Symbol_table::should_override): Allow a dynamic definition to |
| | 165 | override an earlier one in a not-needed library. |
| | 166 | * symtab.cc (Symbol_table::set_dynsym_indexes): Remove separate |
| | 167 | processing for as-needed symbols. Add warning when discarding |
| | 168 | version informatin. |
| | 169 | * testsuite/Makefile.am (weak_as_needed): New test case. |
| | 170 | * testsuite/Makefile.in: Regenerate. |
| | 171 | * testsuite/weak_as_needed.sh: New test script. |
| | 172 | * testsuite/weak_as_needed_a.c: New source file. |
| | 173 | * testsuite/weak_as_needed_b.c: New source file. |
| | 174 | * testsuite/weak_as_needed_b.script: New version script. |
| | 175 | * testsuite/weak_as_needed_c.c: New source file. |
| | 176 | * testsuite/weak_as_needed_c.script: New version script. |
| | 177 | |
| | 178 | 2018-06-20 Cary Coutant <ccoutant@gmail.com> |
| | 179 | |
| | 180 | PR gold/23268 |
| | 181 | * dynobj.cc (Versions::Versions): Change init for needs_base_version_. |
| | 182 | (Versions::record_version): Add verdefs for both shared objects and |
| | 183 | executables. |
| | 184 | (Versions::add_def): Likewise for base version. |
| | 185 | (Versions::add_need): Don't add base version for executables. |
| | 186 | (Versions::version_index): Look up version for both shared objects and |
| | 187 | executables. |
| | 188 | * testsuite/Makefile.am (ver_test_14): New test case. |
| | 189 | * testsuite/Makefile.in: Regenerate. |
| | 190 | * testsuite/ver_test_14.script: New version script. |
| | 191 | * testsuite/ver_test_14.sh: New test script. |
| | 192 | |
| | 193 | 2018-06-19 Joshua Watt <jpewhacker@gmail.com> |
| | 194 | Cary Coutant <ccoutant@gmail.com> |
| | 195 | |
| | 196 | * configure.ac: Replace manual thread configuration with AX_PTHREAD. |
| | 197 | Add --enable-threads=auto. |
| | 198 | * Makefile.am (THREADFLAGS, THREADLIBS): New defines. |
| | 199 | (AM_CFLAGS, AM_CXXFLAGS): Add $(THREADFLAGS). |
| | 200 | (THREADSLIB): Remove; change all references to THREADLIBS. |
| | 201 | * Makefile.in: Regenerate. |
| | 202 | * aclocal.m4: Regenerate. |
| | 203 | * config.in: Regenerate. |
| | 204 | * configure: Regenerate. |
| | 205 | * testsuite/Makefile.am (THREADSLIB): Replace with... |
| | 206 | (THREADFLAGS, THREADLIBS): ... these. |
| | 207 | (LDADD): Remove; add as individual defines for... |
| | 208 | (object_unittest, binary_unittest, leb128_unittest) |
| | 209 | (overflow_unittest): ... these tests. |
| | 210 | (tls_test, tls_pic_test, tls_pie_test, tls_pie_pic_test) |
| | 211 | (tls_shared_test, tls_shared_ie_test, tls_shared_gd_to_ie_test) |
| | 212 | (tls_shared_gnu2_gd_to_ie_test, tls_shared_gnu2_test_LDFLAGS) |
| | 213 | (tls_shared_nonpic_test_LDFLAGS): Add $(THREADFLAGS) and ($THREADLIBS). |
| | 214 | * testsuite/Makefile.in: Regenerate. |
| | 215 | |
| | 216 | 2018-06-19 Cary Coutant <ccoutant@gmail.com> |
| | 217 | |
| | 218 | * testsuite/Makefile.am (MOSTLYCLEANFILES): Add *.stderr. |
| | 219 | * testsuite/Makefile.in: Regenerate. |
| | 220 | |
| | 221 | 2018-06-19 Simon Marchi <simon.marchi@ericsson.com> |
| | 222 | |
| | 223 | * configure.ac: Remove AC_PREREQ, add missing quoting and usage |
| | 224 | of AC_LANG_SOURCE. |
| | 225 | * Makefile.in: Re-generate. |
| | 226 | * aclocal.m4: Re-generate. |
| | 227 | * configure: Re-generate. |
| | 228 | * testsuite/Makefile.in: Re-generate. |
| | 229 | |
| | 230 | 2018-05-10 Stephen Crane <sjc@immunant.com> |
| | 231 | |
| | 232 | * aarch64.cc (Target_aarch64::do_finalize_sections): Use size of |
| | 233 | .got section for the _GLOBAL_OFFSET_TABLE_ symbol computation. |
| | 234 | |
| | 235 | 2018-04-24 Cary Coutant <ccoutant@gmail.com> |
| | 236 | |
| | 237 | PR gold/20642 |
| | 238 | PR gold/22820 |
| | 239 | * gc.h (gc_process_relocs): Flag STT_SECTION symbols in symvec. |
| | 240 | * icf.cc (get_section_contents): For merge sections, ignore the |
| | 241 | addend for relocations against non-section symbols. |
| | 242 | |
| | 243 | 2018-04-24 Cary Coutant <ccoutant@gmail.com> |
| | 244 | |
| | 245 | PR gold/16504 |
| | 246 | * dynobj.cc (Versions::symbol_section_contents): Don't set |
| | 247 | VERSYM_HIDDEN flag for undefined symbols. |
| | 248 | * symtab.cc (Symbol_table::add_from_object): Don't override default |
| | 249 | version definition with a different default version. |
| | 250 | * symtab.h (Symbol::from_dyn): New method. |
| | 251 | * testsuite/plugin_test.c (struct sym_info): Add ver field. |
| | 252 | (claim_file_hook): Pass symbol version to plugin API. |
| | 253 | (parse_readelf_line): Parse symbol version. |
| | 254 | * testsuite/Makefile.am (ver_test_pr16504): New test case. |
| | 255 | * testsuite/Makefile.in: Regenerate. |
| | 256 | * testsuite/ver_test_pr16504.sh: New test script. |
| | 257 | * testsuite/ver_test_pr16504_a.c: New source file. |
| | 258 | * testsuite/ver_test_pr16504_a.script: New version script. |
| | 259 | * testsuite/ver_test_pr16504_b.c: New source file. |
| | 260 | * testsuite/ver_test_pr16504_b.script: New version script. |
| | 261 | |
| | 262 | 2018-04-19 Cary Coutant <ccoutant@gmail.com> |
| | 263 | |
| | 264 | PR gold/23046 |
| | 265 | * gc.h (gc_process_relocs): Pass target to |
| | 266 | scan.local_reloc_may_be_function_pointer. |
| | 267 | |
| | 268 | 2018-04-18 Nick Clifton <nickc@redhat.com> |
| | 269 | |
| | 270 | * po/es.po: Updated Spanish translation. |
| | 271 | |
| | 272 | 2018-04-14 Cary Coutant <ccoutant@gmail.com> |
| | 273 | |
| | 274 | PR gold/23046 |
| | 275 | * gc.h (gc_process_relocs): Pass target to |
| | 276 | scan.global_reloc_may_be_function_pointer. |
| | 277 | |
| | 278 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| | 279 | |
| | 280 | * configure: Regenerate. |
| | 281 | |
| | 282 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| | 283 | |
| | 284 | * powerpc.cc (Target_powerpc::Track_tls::maybe_skip_tls_get_addr_call): |
| | 285 | Handle inline plt sequence relocs. |
| | 286 | (Stub_table::Plt_stub_key::Plt_stub_key): Likewise. |
| | 287 | (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Likewise. |
| | 288 | (Target_powerpc::Relocate::relocate): Likewise. |
| | 289 | |
| | 290 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| | 291 | |
| | 292 | * powerpc.cc (Target_powerpc::lplt_): New variable. |
| | 293 | (Target_powerpc::lplt_section): Associated accessor. |
| | 294 | (Target_powerpc::plt_off): Handle local non-ifunc symbols. |
| | 295 | (Target_powerpc::make_lplt_section): New function. |
| | 296 | (Target_powerpc::make_local_plt_entry): New function. |
| | 297 | (Powerpc_relobj::do_relocate_sections): Write out lplt. |
| | 298 | (Output_data_plt_powerpc::first_plt_entry_offset): Zero for lplt. |
| | 299 | (Output_data_plt_powerpc::add_local_entry): New function. |
| | 300 | (Output_data_plt_powerpc::do_write): Ignore lplt. |
| | 301 | (Target_powerpc::make_iplt_section): Make lplt first. |
| | 302 | (Target_powerpc::make_brlt_section): Make .branch_lt relro. |
| | 303 | (Target_powerpc::Scan::local): Handle PLT16 relocs. |
| | 304 | |
| | 305 | 2018-04-09 Alan Modra <amodra@gmail.com> |
| | 306 | |
| | 307 | * powerpc.cc (Target_powerpc::plt_off): New functions. |
| | 308 | (is_plt16_reloc): New function. |
| | 309 | (Stub_table::plt_off): Use Target_powerpc::plt_off. |
| | 310 | (Stub_table::plt_call_size): Use plt_off. |
| | 311 | (Stub_table::do_write): Likewise. |
| | 312 | (Target_powerpc::Scan::get_reference_flags): Return RELATIVE_REF |
| | 313 | for PLT16 relocations. |
| | 314 | (Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Return true |
| | 315 | for PLT16 relocations. |
| | 316 | (Target_powerpc::Scan::global): Make a PLT entry for PLT16 relocations. |
| | 317 | (Target_powerpc::Relocate::relocate): Support PLT16 relocations. |
| | 318 | (Powerpc_scan_relocatable_reloc::global_strategy): Return RELOC_SPECIAL |
| | 319 | for ppc32 plt16 relocs. |
| | 320 | |
| | 321 | 2018-04-06 Cary Coutant <ccoutant@gmail.com> |
| | 322 | |
| | 323 | * object.cc (Sized_relobj_file::include_section_group): Store |
| | 324 | reference to Kept_section info for discarded comdat sections |
| | 325 | regardless of size. Move size checking to map_to_kept_section. |
| | 326 | (Sized_relobj_file::include_linkonce_section): Likewise. |
| | 327 | (Sized_relobj_file::map_to_kept_section): Add section name parameter. |
| | 328 | Insert size checking logic from above functions. |
| | 329 | (Sized_relobj_file::find_kept_section_object): New method. |
| | 330 | (Sized_relobj_file::get_symbol_name): New method. |
| | 331 | * object.h (Sized_relobj_file::map_to_kept_section): Add section_name |
| | 332 | parameter. Adjust all callers. |
| | 333 | (Sized_relobj_file::find_kept_section_object): New method. |
| | 334 | (Sized_relobj_file::get_symbol_name): New method. |
| | 335 | (Sized_relobj_file::Kept_comdat_section): Replace object and shndx |
| | 336 | fields with sh_size, kept_section, symndx, and is_comdat fields. |
| | 337 | (Sized_relobj_file::set_kept_comdat_section): Replace kept_object |
| | 338 | and kept_shndx parameters with is_comdat, symndx, sh_size, and |
| | 339 | kept_section. |
| | 340 | (Sized_relobj_file::get_kept_comdat_section): Likewise. |
| | 341 | * target-reloc.h (enum Comdat_behavior): Change CB_WARNING to CB_ERROR. |
| | 342 | Adjust all references. |
| | 343 | (issue_undefined_symbol_error): New function template. |
| | 344 | (relocate_section): Pass section name to map_to_kept_section. |
| | 345 | Move discarded section code to new function above. |
| | 346 | * aarch64.cc (Target_aarch64::scan_reloc_section_for_stubs): Move |
| | 347 | declaration for gsym out one level. Call issue_discarded_error. |
| | 348 | * arm.cc (Target_arm::scan_reloc_section_for_stubs): Likewise. |
| | 349 | * powerpc.cc (Relocate_comdat_behavior): Change CB_WARNING to CB_ERROR. |
| | 350 | |
| | 351 | 2018-04-05 Cary Coutant <ccoutant@gmail.com> |
| | 352 | |
| | 353 | * target-reloc.h (relocate_section): Add local symbol index or global |
| | 354 | symbol name to warning about relocation that refers to discarded |
| | 355 | section. |
| | 356 | |
| | 357 | 2018-04-05 James Cowgill <james.cowgill@mips.com> |
| | 358 | |
| | 359 | Revert previous patch and apply revised patch. |
| | 360 | |
| | 361 | PR gold/22770 |
| | 362 | * mips.cc (Mips_got_info::record_got_page_entry): Don't insert |
| | 363 | Got_page_entry for object's GOT. |
| | 364 | (Mips_got_info::add_got_page_entries): Add all pages from from's GOT. |
| | 365 | Rename to add_got_page_count. |
| | 366 | (Got_page_entry): Remove num_pages. |
| | 367 | |
| | 368 | 2018-04-05 James Cowgill <james.cowgill@mips.com> |
| | 369 | |
| | 370 | PR gold/22770 |
| | 371 | * mips.cc (Mips_got_info::record_got_page_entry): Fetch existing |
| | 372 | page entries for the object's GOT. |
| | 373 | |
| | 374 | 2018-04-05 Alan Modra <amodra@gmail.com> |
| | 375 | |
| | 376 | * powerpc.cc (Target_powerpc::make_brlt_section): Make .branch_lt relro. |
| | 377 | |
| | 378 | 2018-04-04 Nick Clifton <nickc@redhat.com> |
| | 379 | |
| | 380 | * po/es.po: Updated Spanish translation. |
| | 381 | |
| | 382 | 2018-04-02 Cary Coutant <ccoutant@gmail.com> |
| | 383 | |
| | 384 | PR gold/23016 |
| | 385 | * incremental.cc (can_incremental_update): Check for unwind section |
| | 386 | type. |
| | 387 | * layout.h (Layout::layout): Add sh_type parameter. |
| | 388 | * layout.cc (Layout::layout): Likewise. |
| | 389 | (Layout::layout_reloc): Create new output reloc section if data |
| | 390 | section does not already have one. |
| | 391 | (Layout::layout_eh_frame): Check for unwind section type. |
| | 392 | (Layout::make_eh_frame_section): Use unwind section type for .eh_frame |
| | 393 | and .eh_frame_hdr. |
| | 394 | * object.h (Sized_relobj_file::Shdr_write): New typedef. |
| | 395 | (Sized_relobj_file::layout_section): Add sh_type parameter. |
| | 396 | (Sized_relobj_file::Deferred_layout::Deferred_layout): Add sh_type |
| | 397 | parameter. |
| | 398 | * object.cc (Sized_relobj_file::check_eh_frame_flags): Check for |
| | 399 | unwind section type. |
| | 400 | (Sized_relobj_file::layout_section): Add sh_type parameter; pass it |
| | 401 | to Layout::layout. |
| | 402 | (Sized_relobj_file::do_layout): Make local copy of sh_type. |
| | 403 | Force .eh_frame sections to unwind section type. |
| | 404 | Pass sh_type to layout_section. |
| | 405 | (Sized_relobj_file<size, big_endian>::do_layout_deferred_sections): |
| | 406 | Pass sh_type to layout_section. |
| | 407 | * output.cc (Output_section::Output_section): Initialize reloc_section_. |
| | 408 | * output.h (Output_section::reloc_section): New method. |
| | 409 | (Output_section::set_reloc_section): New method. |
| | 410 | (Output_section::reloc_section_): New data member. |
| | 411 | * target.h (Target::unwind_section_type): New method. |
| | 412 | (Target::Target_info::unwind_section_type): New data member. |
| | 413 | |
| | 414 | * aarch64.cc (aarch64_info): Add unwind_section_type. |
| | 415 | * arm.cc (arm_info, arm_nacl_info): Likewise. |
| | 416 | * i386.cc (i386_info, i386_nacl_info, iamcu_info): Likewise. |
| | 417 | * mips.cc (mips_info, mips_nacl_info): Likewise. |
| | 418 | * powerpc.cc (powerpc_info): Likewise. |
| | 419 | * s390.cc (s390_info): Likewise. |
| | 420 | * sparc.cc (sparc_info): Likewise. |
| | 421 | * tilegx.cc (tilegx_info): Likewise. |
| | 422 | * x86_64.cc (x86_64_info, x86_64_nacl_info): Likewise. |
| | 423 | |
| | 424 | * testsuite/Makefile.am (pr23016_1, pr23016_2): New test cases. |
| | 425 | * testsuite/Makefile.in: Regenerate. |
| | 426 | * testsuite/testfile.cc: Add unwind_section_type. |
| | 427 | * testsuite/pr23016_1.sh: New test script. |
| | 428 | * testsuite/pr23016_1a.s: New source file. |
| | 429 | * testsuite/pr23016_1b.s: New source file. |
| | 430 | * testsuite/pr23016_2.sh: New test script. |
| | 431 | * testsuite/pr23016_2a.s: New source file. |
| | 432 | * testsuite/pr23016_2b.s: New source file. |
| | 433 | |
| | 434 | 2018-03-28 Cary Coutant <ccoutant@gmail.com> |
| | 435 | |
| | 436 | PR gold/21423 |
| | 437 | PR gold/22500 |
| | 438 | * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS. |
| | 439 | Replace check for --enable-plugins with AC_PLUGINS. |
| | 440 | * options.cc (parse_plugin, parse_plugin_opt): Remove #ifdef. |
| | 441 | (General_options::finalize): Check if plugins enabled. |
| | 442 | * options.h (--plugin, --plugin-opt): Define even if plugins not |
| | 443 | enabled. |
| | 444 | * Makefile.in: Regenerate. |
| | 445 | * aclocal.m4: Regenerate. |
| | 446 | * configure: Regenerate. |
| | 447 | * testsuite/Makefile.in: Regenerate. |
| | 448 | |
| | 449 | 2018-03-28 Cary Coutant <ccoutant@gmail.com> |
| | 450 | |
| | 451 | PR gold/22969 |
| | 452 | * aarch64-reloc.def: Add TLSLE_LDST* relocations. |
| | 453 | * aarch64.cc (Target_aarch64::optimize_tls_reloc): Likewise. |
| | 454 | (Target_aarch64::Scan::local): Likewise. |
| | 455 | (Target_aarch64::Scan::global): Likewise. |
| | 456 | (Target_aarch64::Relocate::relocate): Likewise. |
| | 457 | (Target_aarch64::Relocate::relocate_tls): Likewise. |
| | 458 | |
| | 459 | 2018-03-27 Roland McGrath <mcgrathr@google.com> |
| | 460 | |
| | 461 | * testsuite/split_x86_64.sh: Fix bad regexp. |
| | 462 | |
| | 463 | 2018-03-26 Cary Coutant <ccoutant@gmail.com> |
| | 464 | |
| | 465 | PR gold/22868 |
| | 466 | * plugin.cc (Sized_pluginobj::do_add_symbols): Use a real section |
| | 467 | index instead of SHN_ABS for defined symbols. |
| | 468 | * testsuite/Makefile.am (plugin_pr22868): New test case. |
| | 469 | * testsuite/Makefile.in: Regenerate |
| | 470 | * testsuite/plugin_pr22868.sh: New test script. |
| | 471 | * testsuite/plugin_pr22868_a.c: New source file. |
| | 472 | * testsuite/plugin_pr22868_b.c: New source file. |
| | 473 | |
| | 474 | 2018-03-23 Cary Coutant <ccoutant@gmail.com> |
| | 475 | |
| | 476 | * plugin.cc (link_or_copy_file): Remove newlines from warning messages. |
| | 477 | Add pedantic check for return value from ::write. |
| | 478 | |
| | 479 | 2018-03-23 Cary Coutant <ccoutant@gmail.com> |
| | 480 | |
| | 481 | * debug.h (DEBUG_PLUGIN): New constant. |
| | 482 | (DEBUG_ALL): Add DEBUG_PLUGIN. |
| | 483 | (debug_string_to_enum): Likewise. |
| | 484 | * plugin.cc (make_sized_plugin_object): Add filename parameter. |
| | 485 | (Plugin_recorder): New class. |
| | 486 | (Plugin_manager::~Plugin_manager): Delete recorder_. |
| | 487 | (Plugin_manager::load_plugins): Create and initialize recorder_. |
| | 488 | (Plugin_manager::claim_file): Record claimed and unclaimed files. |
| | 489 | (Plugin_manager::make_plugin_object): Use object name as name for |
| | 490 | plugin object, if available. |
| | 491 | (Plugin_manager::add_input_file): Record replacement files. |
| | 492 | (Sized_pluginobj::do_add_symbols): Record plugin symbols. |
| | 493 | (Plugin_finish::run): Call Plugin_recorder::finish(). |
| | 494 | (make_sized_plugin_object): Add filename parameter and pass to |
| | 495 | Sized_pluginobj constructor. |
| | 496 | * plugin.h (Plugin::filename): New method. |
| | 497 | (Plugin::recorder): New method. |
| | 498 | (Plugin::recorder_): New data member. |
| | 499 | |
| | 500 | 2018-03-07 Sriraman Tallam <tmsriram@google.com> |
| | 501 | |
| | 502 | * layout.cc (Layout::default_section_order): Check for text section |
| | 503 | prefixes. |
| | 504 | (Layout::text_section_name_mapping): New static member. |
| | 505 | (Layout::text_section_name_mapping_count): New static member. |
| | 506 | (Layout::match_section_name): New static function. |
| | 507 | (Layout::output_section_name): Check for text section prefixes. |
| | 508 | * layout.h (Output_section_order::ORDER_TEXT_HOT): New enum value. |
| | 509 | (Output_section_order::ORDER_TEXT_STARTUP): New enum value. |
| | 510 | (Output_section_order::ORDER_TEXT_EXIT): New enum value. |
| | 511 | (Output_section_order::ORDER_TEXT_UNLIKELY): New enum value. |
| | 512 | (Layout::text_section_name_mapping): New static member. |
| | 513 | (Layout::text_section_name_mapping_count): New static member. |
| | 514 | (Layout::match_section_name): New static function. |
| | 515 | * options.h (keep_text_section_prefix): New -z option. |
| | 516 | * testsuite/Makefile.am (keep_text_section_prefix): New test. |
| | 517 | * testsuite/Makefile.in: Regenerate. |
| | 518 | * testsuite/keep_text_section_prefix.cc: New test source. |
| | 519 | * testsuite/keep_text_section_prefix.sh: New test script. |
| | 520 | |
| | 521 | 2018-02-22 Sriraman Tallam <tmsriram@google.com> |
| | 522 | |
| | 523 | * plugin.cc (get_wrap_symbols): New plugin interface. |
| | 524 | (load): Add get_wrap_symbols to transfer vector. |
| | 525 | * plugin-api.h (ld_plugin_get_wrap_symbols): New plugin interface. |
| | 526 | * testsuite/plugin_test.c (onload): Call and check get_wrap_symbols |
| | 527 | interface. |
| | 528 | * testsuite/plugin_test_wrap_symbols.sh: New test script. |
| | 529 | * testsuite/plugin_test_wrap_symbols_1.cc: New file. |
| | 530 | * testsuite/plugin_test_wrap_symbols_2.cc: New file. |
| | 531 | * testsuite/Makefile.am (plugin_test_wrap_symbols): New test. |
| | 532 | * testsuite/Makefile.in: Regenerate. |
| | 533 | |
| | 534 | 2018-02-07 Sriraman Tallam <tmsriram@google.com> |
| | 535 | |
| | 536 | * expression.cc (Symbol_expression::set_expr_sym_in_real_elf): |
| | 537 | New method. |
| | 538 | (Unary_expression::set_expr_sym_in_real_elf): New method. |
| | 539 | (Binary_expression::set_expr_sym_in_real_elf): New method. |
| | 540 | (Trinary_expression::set_expr_sym_in_real_elf): New method. |
| | 541 | * plugin.cc (get_symbol_resolution_info): Fix symbol resolution if |
| | 542 | defined or used in defsyms. |
| | 543 | * plugin.h (Plugin_manager::is_defsym_def): New method. |
| | 544 | (Plugin_manager::Plugin_manager): Initialize defsym_defines_set_. |
| | 545 | (Plugin_manager::defsym_defines_set_): New member. |
| | 546 | (Plugin_manager::Defsym_defines_set): New typedef. |
| | 547 | * script.cc (Script_options::set_defsym_uses_in_real_elf): New method. |
| | 548 | (Script_options::find_defsym_defs): New method. |
| | 549 | * script.h (Expression::set_expr_sym_in_real_elf): New method. |
| | 550 | (Symbol_assignment::is_defsym): New method. |
| | 551 | (Symbol_assignment::value): New method. |
| | 552 | (Script_options::find_defsym_defs): New method. |
| | 553 | (Script_options::set_defsym_uses_in_real_elf): New method. |
| | 554 | * testsuite/Makefile.am (plugin_test_defsym): New test. |
| | 555 | * testsuite/Makefile.in: Regenerate. |
| | 556 | * testsuite/plugin_test.c: Check for new symbol resolution. |
| | 557 | * testsuite/plugin_test_defsym.sh: New script. |
| | 558 | * testsuite/plugin_test_defsym.c: New test source. |
| | 559 | |
| | 560 | 2018-02-07 Alan Modra <amodra@gmail.com> |
| | 561 | |
| | 562 | Revert 2018-01-17 Alan Modra <amodra@gmail.com> |
| | 563 | * options.h: Remove --speculate-indirect-jumps support. |
| | 564 | * powerpc.cc: Likewise. |
| | 565 | |
| | 566 | 2018-02-02 Cary Coutant <ccoutant@gmail.com> |
| | 567 | |
| | 568 | * PR gold/22776 |
| | 569 | * dwarf_reader.cc (Sized_dwarf_line_info::read_header_prolog): Add |
| | 570 | support for DWARF-4 line number tables. |
| | 571 | * dwarf_reader.h (Sized_dwarf_line_info::max_ops_per_insn): New field. |
| | 572 | |
| | 573 | 2018-01-18 Alan Modra <amodra@gmail.com> |
| | 574 | |
| | 575 | * powerpc.cc (param_plt_align): New function supplying default |
| | 576 | --plt-align values. Use it.. |
| | 577 | (Stub_table::plt_call_align): ..here, and.. |
| | 578 | (Output_data_glink::global_entry_align): ..here. |
| | 579 | (Stub_table::stub_align): Correct 32-bit minimum alignment. |
| | 580 | |
| | 581 | 2018-01-17 Alan Modra <amodra@gmail.com> |
| | 582 | |
| | 583 | * options.h (speculate_indirect_jumps): New option. |
| | 584 | * powerpc.cc (beqctrm, beqctrlm, crseteq): New insn constants. |
| | 585 | (output_bctr): New function. |
| | 586 | (Stub_table::plt_call_size): Add space for speculation barrier. |
| | 587 | (Stub_table::branch_stub_size): Likewise. |
| | 588 | (Output_data_glink::pltresolve_size): Likewise. |
| | 589 | (Stub_table::do_write): Output speculation barriers. |
| | 590 | |
| | 591 | 2018-01-17 Alan Modra <amodra@gmail.com> |
| | 592 | |
| | 593 | * options.h (plt_align): Support for PowerPC32 too. |
| | 594 | * powerpc.cc (Stub_table::stub_align): Heed --plt-align for 32-bit. |
| | 595 | (Stub_table::plt_call_size, branch_stub_size): Tidy. |
| | 596 | (Stub_table::plt_call_align): Implement using stub_align. |
| | 597 | (Output_data_glink::global_entry_align): New function. |
| | 598 | (Output_data_glink::global_entry_off): New function. |
| | 599 | (Output_data_glink::global_entry_address): Use global_entry_off. |
| | 600 | (Output_data_glink::pltresolve_size): New function, replacing |
| | 601 | pltresolve_size_ constant. Update all uses. |
| | 602 | (Output_data_glink::add_global_entry): Align offset. |
| | 603 | (Output_data_glink::set_final_data_size): Use global_entry_align. |
| | 604 | (Stub_table::do_write): Don't pad __glink_PLTrelsolve with nops. |
| | 605 | Tidy stub output. Use global_entry_off. |
| | 606 | |
| | 607 | 2018-01-15 Cary Coutant <ccoutant@gmail.com> |
| | 608 | |
| | 609 | PR gold/22694 |
| | 610 | * options.h (-fuse-ld): Add correct helparg. |
| | 611 | |
| | 612 | 2018-01-15 Nick Clifton <nickc@redhat.com> |
| | 613 | |
| | 614 | * po/uk.po: Updated Ukranian translation. |
| | 615 | |
| | 616 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
| | 617 | |
| | 618 | * po/gold.pot: Regenerated. |
| | 619 | |
| | 620 | 2018-01-13 Nick Clifton <nickc@redhat.com> |
| | 621 | |
| | 622 | 2.30 branch created. |
| | 623 | |
| | 624 | 2018-01-12 Cary Coutant <ccoutant@gmail.com> |
| | 625 | |
| | 626 | * NEWS: Add new features in 1.15. |
| | 627 | * version.cc (version_string): Bump to 1.15. |
| | 628 | |
| | 629 | 2018-01-12 Sterling Augustine <saugustine@google.com> |
| | 630 | |
| | 631 | * cref.cc (Cref_inputs::Cref_table_compare::operator): Add |
| | 632 | conditionals and calls to is_forwarder. |
| | 633 | |
| | 634 | 2018-01-03 Alan Modra <amodra@gmail.com> |
| | 635 | |
| | 636 | Update year range in copyright notice of all files. |
| | 637 | |
| | 638 | For older changes see ChangeLog-2017 |
| | 639 | \f |
| | 640 | Copyright (C) 2018 Free Software Foundation, Inc. |
| | 641 | |
| | 642 | Copying and distribution of this file, with or without modification, |
| | 643 | are permitted in any medium without royalty provided the copyright |
| | 644 | notice and this notice are preserved. |
| | 645 | |
| | 646 | Local Variables: |
| | 647 | mode: change-log |
| | 648 | left-margin: 8 |
| | 649 | fill-column: 74 |
| | 650 | version-control: never |
| | 651 | End: |
projects / thirdparty / binutils-gdb.git / blame_incremental