gdbsupport/ChangeLog

   1 2021-04-24  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * observable.h (class observable) <struct observer> <observer>:
   4         Add name parameter.
   5         <name>: New field.
   6         <attach>: Add name parameter, update all callers.
   7
   8 2021-04-24  Simon Marchi  <simon.marchi@polymtl.ca>
   9
  10         * observable.h (class observable) <struct observer>: New.
  11         <detach, notify>: Update.
  12         <m_observers>: Change type to vector of observers.
  13
  14 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
  15
  16         * observable.h (observer_debug): Change to bool.
  17
  18 2021-04-23  Simon Marchi  <simon.marchi@polymtl.ca>
  19
  20         * common-debug.h: Include preprocessor.h.
  21
  22 2021-03-24  Luis Machado  <luis.machado@linaro.org>
  23
  24         * rsp-low.cc (fromhex, hex2bin): Move to ...
  25         * common-utils.cc: ... here.
  26         (fromhex) Change error message text to not be RSP-specific.
  27         * rsp-low.h (fromhex, hex2bin): Move to ...
  28         * common-utils.h: ... here.
  29
  30 2021-03-21  Alan Modra  <amodra@gmail.com>
  31
  32         * common-utils.h (startswith): Delete version now supplied by bfd.h.
  33
  34 2021-02-05  Paul E. Murphy  <murphy@linux.ibm.com>
  35
  36         * common-defs.h (ATTRIBUTE_PRINTF): Rename
  37         _GL_ATTRIBUTE_FORMAT_PRINTF to _GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD.
  38         * common-utils.h (xfree): Use GNULIB_NAMESPACE namespace when calling
  39         free if this macro is defined.
  40
  41 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
  42
  43         * gdb_tilde_expand.cc (gdb_tilde_expand): Improve
  44         implementation.
  45         (gdb_tilde_expand_up): Delegate logic to gdb_tilde_expand.
  46         * gdb_tilde_expand.h (gdb_tilde_expand): Update description.
  47
  48 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
  49
  50         * common-debug.h (debug_prefixed_printf_cond_nofunc): New.
  51         * common-debug.c (debug_prefixed_vprintf): Handle a nullptr
  52         func.
  53
  54 2021-01-08  Simon Marchi  <simon.marchi@polymtl.ca>
  55
  56         PR gdb/27157
  57         * pathstuff.cc (get_standard_cache_dir, get_standard_config_dir,
  58         find_gdb_home_config_file): Add empty string check.
  59
  60 2021-01-06  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * common-utils.h (align_up): Fix typo in header comment.
  63
  64 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
  65
  66         * common-debug.h (debug_print_depth): New.
  67         (struct scoped_debug_start_end): New.
  68         (scoped_debug_start_end): New.
  69         (scoped_debug_enter_exit): New.
  70         * common-debug.cc (debug_prefixed_vprintf): Print indentation.
  71
  72 2020-12-11  Andrew Burgess  <andrew.burgess@embecosm.com>
  73
  74         * gdbsupport/common-utils.cc: Change 'ctype.h' include to
  75         'safe-ctype.h'.
  76         (extract_string_maybe_quoted): Use safe-ctype function versions.
  77         (is_digit_in_base): Likewise.
  78         (digit_to_int): Likewise.
  79         (strtoulst): Likewise.
  80         (skip_spaces): Likewise.
  81         (skip_to_space): Likewise.
  82
  83 2020-12-11  Simon Marchi  <simon.marchi@polymtl.ca>
  84
  85         * common-debug.h (debug_prefixed_printf_cond): New.
  86         * event-loop.h (event_loop_debug_printf): Use
  87         debug_prefixed_printf_cond.
  88
  89 2020-12-08  Alexander Fedotov  <alfedotov@gmail.com>
  90
  91         * pathstuff.cc (get_standard_cache_dir): Use LOCALAPPDATA environment
  92         variable when running on Windows.
  93
  94 2020-12-01  Andrew Burgess  <andrew.burgess@embecosm.com>
  95
  96         * tdesc.cc (print_xml_feature::visit): Print enum fields using
  97         'evalue' syntax.
  98
  99 2020-12-01  Chungyi Chi  <demonic@csie.io>
 100
 101         * tdesc.cc (print_xml_feature::visit): Print enum size attribute.
 102
 103 2020-11-20  Tom Tromey  <tromey@adacore.com>
 104
 105         * thread-pool.cc (thread_pool::set_thread_count): Ignore system
 106         errors.
 107
 108 2020-11-10  Tom Tromey  <tromey@adacore.com>
 109
 110         PR build/26848:
 111         * pathstuff.h: Move include block here...
 112         * pathstuff.cc: ... from here.
 113
 114 2020-11-02  Tom Tromey  <tom@tromey.com>
 115
 116         * pathstuff.h (get_standard_config_dir): Declare.
 117         * pathstuff.cc (get_standard_config_dir): New function.
 118
 119 2020-11-02  Simon Marchi  <simon.marchi@efficios.com>
 120
 121         * common-exceptions.h: Fix indentation.
 122         * event-loop.cc: Fix indentation.
 123         * fileio.cc: Fix indentation.
 124         * filestuff.cc: Fix indentation.
 125         * gdb-dlfcn.cc: Fix indentation.
 126         * gdb_string_view.h: Fix indentation.
 127         * job-control.cc: Fix indentation.
 128         * signals.cc: Fix indentation.
 129
 130 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 131
 132         * common-debug.cc (debug_prefixed_printf): New.
 133         * common-debug.h (debug_prefixed_printf): New declaration.
 134         * event-loop.cc (event_loop_debug_printf_1): Remove.
 135         * event-loop.h (event_loop_debug_printf_1): Remove.
 136         (event_loop_debug_printf): Use debug_prefixed_printf.
 137         (event_loop_ui_debug_printf): Use debug_prefixed_printf.
 138
 139 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 140
 141         * common.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
 142         AC_LANG_PROGRAM.
 143         * configure: Re-generate.
 144
 145 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 146
 147         * common.m4: Replace AC_FUNC_VFORK with AC_FUNC_FORK.
 148
 149 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 150
 151         * configure: Re-generate.
 152         * warning.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
 153         AC_LANG_PROGRAM.
 154
 155 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 156
 157         * configure: Re-generate.
 158         * ptrace.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE +
 159         AC_LANG_PROGRAM.
 160
 161 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 162
 163         * configure: Re-generate.
 164         * ptrace.m4: Re-indent.
 165
 166 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 167
 168         * aclocal.m4: Re-generate.
 169         * configure: Re-generate.
 170         * configure.ac: Remove AM_PROG_CC_STDC.
 171
 172 2020-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
 173
 174         * configure.ac: Use AC_CANONICAL_{BUILD,HOST,TARGET} instead of
 175         AC_CANONICAL_SYSTEM.
 176         * configure: Re-generate.
 177
 178 2020-10-26  Pedro Alves  <pedro@palves.net>
 179
 180         * eintr.h (handle_eintr): Replace Ret template parameter with
 181         ErrorValType.  Use it as type of the failure value.  Deduce the
 182         function's return type using decltype.  Use lowercase for function
 183         parameter names.
 184
 185 2020-10-25  Simon Marchi  <simon.marchi@polymtl.ca>
 186
 187         * Makefile.in: Re-generate.
 188         * acinclude.m4: Update ptrace.m4 path.
 189         * ptrace.m4: Move here.
 190
 191 2020-10-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 192
 193         * tdesc.h (allocate_target_description): Update return type.
 194
 195 2020-10-07  Tom Tromey  <tromey@adacore.com>
 196
 197         * Makefile.in: Rebuild.
 198         * Makefile.am (libgdbsupport_a_SOURCES): Add search.cc.
 199         * search.h: New file.
 200         * search.cc: New file.
 201
 202 2020-10-02  Simon Marchi  <simon.marchi@polymtl.ca>
 203
 204         * event-loop.h (debug_event_loop): New variable declaration.
 205         (event_loop_debug_printf_1): New function declaration.
 206         (event_loop_debug_printf): New macro.
 207         * event-loop.cc (debug_event_loop): New variable.
 208         (handle_file_event): Add debug print.
 209         (event_loop_debug_printf_1): New function.
 210
 211 2020-10-02  Simon Marchi  <simon.marchi@polymtl.ca>
 212
 213         * common-debug.cc (debug_prefixed_vprintf): Move here.
 214         * common-debug.h (debug_prefixed_vprintf): Move here.
 215
 216 2020-10-02  Simon Marchi  <simon.marchi@polymtl.ca>
 217
 218         * event-loop.h (add_file_handler): Add "name" parameter.
 219         * event-loop.cc (struct file_handler) <name>: New field.
 220         (create_file_handler): Add "name" parameter, assign it to file
 221         handler.
 222         (add_file_handler): Add "name" parameter.
 223
 224 2020-10-01  Kamil Rytarowski  <n54@gmx.com>
 225
 226         * agent.cc (gdb_connect_sync_socket): Preinitialize addr with zeros.
 227
 228 2020-09-29  Pedro Alves  <pedro@palves.net>
 229
 230         * valid-expr.h (CHECK_VALID_EXPR_INT): Make archetype a template
 231         class instead of an alias template and adjust static_assert.
 232
 233 2020-09-24  Simon Marchi  <simon.marchi@efficios.com>
 234
 235         * event-loop.c (struct file_handler): Remove typedef, re-format.
 236
 237 2020-09-16  John Baldwin  <jhb@FreeBSD.org>
 238
 239         * common.m4 (GDB_AC_COMMON): Refactor checks for kinfo_getfile().
 240         * configure, config.in: Regenerate.
 241
 242 2020-09-14  Pedro Alves  <pedro@palves.net>
 243
 244         * enum-flags.h: Include "traits.h".
 245         (DEF_ENUM_FLAGS_TYPE): Declare a function instead of defining a
 246         structure.
 247         (enum_underlying_type): Update comment.
 248         (namespace enum_flags_detail): New.  Move struct zero_type here.
 249         (EnumIsUnsigned, EnumIsSigned): New.
 250         (class enum_flags): Make most methods constexpr.
 251         (operator&=, operator|=, operator^=): Take an enum_flags instead
 252         of an enum_type.  Make rvalue ref versions deleted.
 253         (operator enum_type()): Delete.
 254         (operator&, operator|, operator^, operator~): Delete, moved out of
 255         class.
 256         (raw()): New method.
 257         (is_enum_flags_enum_type_t): Declare.
 258         (ENUM_FLAGS_GEN_BINOP, ENUM_FLAGS_GEN_COMPOUND_ASSIGN)
 259         (ENUM_FLAGS_GEN_COMP): New.  Use them to reimplement global
 260         operators.
 261         (operator~): Now constexpr and reimplemented.
 262         (operator<<, operator>>): New deleted functions.
 263         * valid-expr.h (CHECK_VALID_EXPR_5, CHECK_VALID_EXPR_6): New.
 264
 265 2020-09-14  Pedro Alves  <pedro@palves.net>
 266
 267         * traits.h (struct nonesuch, struct detector, detected_or)
 268         (detected_or_t, is_detected, detected_t, detected_or)
 269         (detected_or_t, is_detected_exact, is_detected_convertible): New.
 270         * valid-expr.h (CHECK_VALID_EXPR_INT): Use gdb::is_detected_exact.
 271
 272 2020-09-10  Kamil Rytarowski  <n54@gmx.com>
 273
 274         * eintr.h: New file.
 275
 276 2020-08-13  Simon Marchi  <simon.marchi@polymtl.ca>
 277
 278         * selftest.h (run_tests): Change parameter to array_view.
 279         * selftest.c (run_tests): Change parameter to array_view and use
 280         it.
 281
 282 2020-07-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 283
 284         * Makefile.am (AM_CPPFLAGS): Add LARGEFILE_CPPFLAGS.
 285         * common.m4 (GDB_AC_COMMON): Use BFD_SYS_PROCFS_H to check for
 286         <sys/procfs.h>.
 287         * Makefile.in: Regenerate.
 288         * configure, config.in: Regenerate.
 289
 290 2020-07-28  Tom de Vries  <tdevries@suse.de>
 291
 292         PR build/26281
 293         * gdb_optional.h (class optional): Add volatile member to union
 294         contaning m_dummy and m_item.
 295
 296 2020-07-17  Andrew Burgess  <andrew.burgess@embecosm.com>
 297
 298         * tdesc.h (struct target_desc_deleter): Moved here
 299         from gdb/target-descriptions.h, extend comment.
 300         (target_desc_up): Likewise.
 301
 302 2020-06-30  Tom Tromey  <tromey@adacore.com>
 303
 304         PR build/26183:
 305         * gdb_string_view.h (basic_string_view::to_string): Remove.
 306         (gdb::to_string): New function.
 307
 308 2020-06-27  Simon Marchi  <simon.marchi@efficios.com>
 309
 310         * tdesc.h (class print_xml_feature) <add_line>: Add
 311         ATTRIBUTE_PRINTF.
 312
 313 2020-06-23  Andrew Burgess  <andrew.burgess@embecosm.com>
 314
 315         * tdesc.cc (print_xml_feature::visit_pre): Use add_line to add
 316         output content, and call indent as needed in all overloaded
 317         variants.
 318         (print_xml_feature::visit_post): Likewise.
 319         (print_xml_feature::visit): Likewise.
 320         (print_xml_feature::add_line): Two new overloaded functions.
 321         * tdesc.h (print_xml_feature::indent): New member function.
 322         (print_xml_feature::add_line): Two new overloaded member
 323         functions.
 324         (print_xml_feature::m_depth): New member variable.
 325
 326 2020-06-23  Andrew Burgess  <andrew.burgess@embecosm.com>
 327
 328         * tdesc.cc (print_xml_feature::visit_pre): Print compatible
 329         information.
 330         * tdesc.h (struct tdesc_compatible_info): Declare new struct.
 331         (tdesc_compatible_info_up): New typedef.
 332         (tdesc_compatible_info_list): Declare new function.
 333         (tdesc_compatible_info_arch_name): Declare new function.
 334
 335 2020-05-25  Michael Weghorn  <m.weghorn@posteo.de>
 336
 337         * common-utils.cc, common-utils.h (stringify_argv): Drop
 338         now unused function stringify_argv
 339
 340 2020-05-25  Michael Weghorn  <m.weghorn@posteo.de>
 341
 342         * common-inferior.cc, common-inferior.h (construct_inferior_arguments):
 343         Adapt to take a gdb::array_view<char * const> parameter.
 344         Adapt call site.
 345
 346 2020-05-25  Michael Weghorn  <m.weghorn@posteo.de>
 347
 348         * common-inferior.cc, common-inferior.h (construct_inferior_arguments):
 349         Adapt to handle zero args and return a std::string.
 350         Adapt call site.
 351
 352 2020-05-25  Michael Weghorn  <m.weghorn@posteo.de>
 353
 354         * common-inferior.h, common-inferior.cc: (construct_inferior_arguments):
 355         Move function here from gdb/infcmd.c, gdb/inferior.h
 356
 357 2020-05-14  Kevin Buettner  <kevinb@redhat.com>
 358
 359         * btrace-common.h (btrace_cpu_vendor): Add CV_AMD.
 360
 361 2020-05-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 362
 363         * common-regcache.h (regcache_read_pc_protected): New function
 364         declaration.
 365
 366 2020-04-28  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 367
 368         * gdb-sigmask.h: Fix typo (pthead_sigmask -> pthread_sigmask).
 369
 370 2020-04-27  Simon Marchi  <simon.marchi@polymtl.ca>
 371
 372         * common-defs.h: Include cstdlib.h.
 373
 374 2020-04-20  Tom Tromey  <tromey@adacore.com>
 375
 376         * scoped_mmap.h (scoped_mmap): Mark move constructor as noexcept.
 377         Use initialization style.  Don't call destroy.
 378         * scoped_fd.h (class scoped_fd): Mark move constructor as
 379         noexcept.
 380         * gdb_ref_ptr.h (class ref_ptr): Mark move constructor as
 381         noexcept.
 382
 383 2020-04-13  Tom Tromey  <tom@tromey.com>
 384
 385         * event-loop.c: Move comment.  Remove obsolete  comment.
 386
 387 2020-04-13  Tom Tromey  <tom@tromey.com>
 388
 389         * event-loop.h: Move from ../gdb/.
 390         * event-loop.cc: Move from ../gdb/.
 391
 392 2020-04-13  Tom Tromey  <tom@tromey.com>
 393
 394         * errors.h (flush_streams): Declare.
 395
 396 2020-04-13  Tom Tromey  <tom@tromey.com>
 397
 398         * gdb_select.h: Move from ../gdb/.
 399
 400 2020-04-13  Tom Tromey  <tom@tromey.com>
 401
 402         * config.in, configure: Rebuild.
 403         * common.m4 (GDB_AC_COMMON): Check for poll.h, sys/poll.h,
 404         sys/select.h, and poll.
 405
 406 2020-03-31  Tom Tromey  <tromey@adacore.com>
 407
 408         * btrace-common.cc (btrace_data_append): Conditionally call
 409         memcpy.
 410
 411 2020-03-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 412
 413         * create-version.sh: Resolve issues highlighted by shellcheck.
 414
 415 2020-03-20  Simon Marchi  <simon.marchi@efficios.com>
 416
 417         * config.in: Re-generate.
 418         * configure: Re-generate.
 419
 420 2020-03-17  Kamil Rytarowski  <n54@gmx.com>
 421
 422         * common-defs.h: Include alloca.h if HAVE_ALLOCA_H is defined.
 423
 424 2020-03-12  Tom Tromey  <tom@tromey.com>
 425
 426         * common-types.h: Remove GDBSERVER code.
 427         (gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Redefine.
 428         * common-defs.h: Remove GDBSERVER code.
 429
 430 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 431
 432         * selftest.m4: Moved from gdb/.
 433         * acinclude.m4: Update path to selftest.m4.
 434
 435 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 436
 437         * configure.ac: Don't source bfd/development.sh.
 438         * common.m4: Source bfd/development.sh.
 439         * configure: Re-generate.
 440
 441 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 442
 443         * configure: Re-generate.
 444
 445 2020-03-11  Simon Marchi  <simon.marchi@efficios.com>
 446
 447         * configure: Re-generate.
 448         * warning.m4: Enable -Wmissing-prototypes.
 449
 450 2020-03-08  Tom Tromey  <tom@tromey.com>
 451
 452         * gdb_binary_search.h: Fix two typos.
 453
 454 2020-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 455
 456         * .dir-locals.el: New file.
 457
 458 2020-03-05  Vyacheslav Petrishchev  <vyachemail@gmail.com>
 459
 460         * configure.ac: Added call development.sh.
 461         * configure: Regenerate.
 462
 463 2020-03-05  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 464
 465         * .gitattributes: New file.
 466
 467 2020-03-03  Simon Marchi  <simon.marchi@efficios.com>
 468
 469         * Makefile.in: Re-generate.
 470
 471 2020-02-28  Sergio Durigan Junior  <sergiodj@redhat.com>
 472
 473         * gdb-dlfcn.h (gdb_dlopen): Update comment.
 474
 475 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 476
 477         * configure: Regenerate.
 478
 479 2020-02-14  Tom Tromey  <tom@tromey.com>
 480
 481         * common-defs.h: Change path to gnulib/config.h.
 482
 483 2020-02-13  Simon Marchi  <simon.marchi@efficios.com>
 484
 485         * Makefile.am: Rename source files from .c to .cc.
 486         (CC, CFLAGS): Don't override.
 487         (AM_CFLAGS): Rename to ...
 488         (AM_CXXFLAGS): ... this.
 489         * Makefile.in: Re-generate.
 490         * %.c: Rename to %.cc.
 491
 492 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 493
 494         * configure: Re-generate.
 495
 496 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 497
 498         * warning.m4: Add -Wstrict-null-sentinel.
 499         * configure: Re-generate.
 500
 501 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 502
 503         * warning.m4: Move here, from gdb/warning.m4.
 504         * acinclude.m4: Update warning.m4 path.
 505         * Makefile.in: Re-generate.
 506
 507 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
 508
 509         * acinclude.m4: Include ../gdb/warning.m4.
 510         * configure.ac: Use AM_GDB_WARNINGS.
 511         * Makefile.am: Set AM_CFLAGS to WARN_CFLAGS and WERROR_CFLAGS.
 512         * Makefile.in: Re-generate.
 513         * configure: Re-generate.
 514
 515 2020-02-10  Tom de Vries  <tdevries@suse.de>
 516
 517         * environ.c (gdb_environ::set): Cast concat NULL sentinel to char *.
 518
 519 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
 520
 521         * thread-pool.c (set_thread_name): Add an overload for the NetBSD
 522         version of pthread_setname_np.
 523
 524 2020-01-17   Pedro Alves  <palves@redhat.com>
 525
 526         * Makefile.am: Append CXX_DIALECT to CXX.
 527         * Makefile.in: Regenerate.
 528
 529 2020-01-17  Pedro Alves  <palves@redhat.com>
 530
 531         * configure.ac: Generate config.h instead of support-config.h.
 532         * common-defs.h: Include <gdbsupport/config.h> instead of
 533         <gdbsupport/support-config.h>.
 534         * Makefile.in: Regenerate.
 535         * configure: Regenerate.
 536
 537 2020-01-14  Tom Tromey  <tom@tromey.com>
 538
 539         * Makefile.in: Rebuild.
 540         * Makefile.am (check-defines): New target.
 541         * check-defines.el: New file.
 542
 543 2020-01-14  Tom Tromey  <tom@tromey.com>
 544
 545         * configure, Makefile.in, aclocal.m4, common.m4, config.in:
 546         Rebuild.
 547         * common.m4 (GDB_AC_COMMON): Move many checks from
 548         gdb/configure.ac.
 549         * acinclude.m4: Include bfd.m4, ptrace.m4.
 550
 551 2020-01-14  Tom Tromey  <tom@tromey.com>
 552
 553         * common-defs.h: Add GDBSERVER case.  Update includes.
 554         * acinclude.m4, aclocal.m4, config.in, configure, configure.ac,
 555         Makefile.am, Makefile.in, README: New files.
 556         * Moved from ../gdb/gdbsupport/