gcc/fortran/ChangeLog

   1 2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
   2             Jakub Jelinek  <jakub@redhat.com>
   3
   4         * gfortran.h (gfc_omp_namelist): Update by creating 'linear' struct,
   5         move 'linear_op' as 'op' to id and add 'old_modifier' to it.
   6         * dump-parse-tree.cc (show_omp_namelist): Update accordingly.
   7         * module.cc (mio_omp_declare_simd): Likewise.
   8         * trans-openmp.cc (gfc_trans_omp_clauses): Likewise.
   9         * openmp.cc (resolve_omp_clauses): Likewise; accept new-style
  10         'val' modifier with do/simd.
  11         (gfc_match_omp_clauses): Handle OpenMP 5.2 linear clause syntax.
  12
  13 2022-07-04  Tobias Burnus  <tobias@codesourcery.com>
  14             Chung-Lin Tang  <cltang@codesourcery.com>
  15             Thomas Schwinge  <thomas@codesourcery.com>
  16
  17         * openmp.cc (gfc_match_omp_requires): Remove sorry.
  18         * parse.cc (decode_omp_directive): Don't regard 'declare target'
  19         as target usage for 'omp requires'; add more flags to
  20         omp_requires_mask.
  21
  22 2022-07-01  Tobias Burnus  <tobias@codesourcery.com>
  23
  24         * dump-parse-tree.cc (show_omp_namelist): For the map-type,
  25         also handle the always modifer and release/delete.
  26         * openmp.cc (resolve_omp_clauses): Accept tofrom
  27         map-type modifier for target enter/exit data,
  28         but use 'to' / 'from' internally.
  29
  30 2022-06-30  Harald Anlauf  <anlauf@gmx.de>
  31             Steven G. Kargl  <kargl@gcc.gnu.org>
  32
  33         PR fortran/103137
  34         PR fortran/103138
  35         PR fortran/103693
  36         PR fortran/105243
  37         * decl.cc (gfc_match_data_decl): Reject CLASS entity declaration
  38         when it is given the PARAMETER attribute.
  39
  40 2022-06-29  Harald Anlauf  <anlauf@gmx.de>
  41             Steven G. Kargl  <kargl@gcc.gnu.org>
  42
  43         PR fortran/106121
  44         * simplify.cc (gfc_simplify_extends_type_of): Do not attempt to
  45         simplify when one of the arguments is a CLASS variable that was
  46         not properly declared.
  47
  48 2022-06-28  Jakub Jelinek  <jakub@redhat.com>
  49
  50         * gfortran.h (gfc_real_info): Add use_iec_60559 bitfield.
  51         * trans-types.h (gfc_real16_use_iec_60559): Declare.
  52         * trans-types.cc (gfc_real16_use_iec_60559): Define.
  53         (gfc_init_kinds): When building powerpc64le-linux libgfortran
  54         on glibc 2.26 to 2.31, set gfc_real16_use_iec_60559 and
  55         use_iec_60559.
  56         (gfc_build_real_type): Set gfc_real16_use_iec_60559 and use_iec_60559
  57         on glibc 2.26 or later.
  58         * trans-intrinsic.cc (gfc_build_intrinsic_lib_fndecls): Adjust
  59         comment.  Handle gfc_real16_use_iec_60559.
  60         (gfc_get_intrinsic_lib_fndecl): Handle use_iec_60559.
  61
  62 2022-06-26  Harald Anlauf  <anlauf@gmx.de>
  63
  64         PR fortran/105691
  65         * simplify.cc (gfc_simplify_index): Replace old simplification
  66         code by the equivalent of the runtime library implementation.  Use
  67         HOST_WIDE_INT instead of int for string index, length variables.
  68
  69 2022-06-26  Harald Anlauf  <anlauf@gmx.de>
  70
  71         PR fortran/105954
  72         * decl.cc (variable_decl): Adjust upper bounds for explicit-shape
  73         specs with constant bound expressions to ensure non-negative
  74         extents.
  75
  76 2022-06-24  Harald Anlauf  <anlauf@gmx.de>
  77
  78         PR fortran/105813
  79         * check.cc (gfc_check_unpack): Try to simplify MASK argument to
  80         UNPACK so that checking of the VECTOR argument can work when MASK
  81         is a variable.
  82
  83 2022-06-18  Harald Anlauf  <anlauf@gmx.de>
  84
  85         PR fortran/105986
  86         * simplify.cc (gfc_simplify_btest): Add check for POS argument.
  87         (gfc_simplify_ibclr): Add check for POS argument.
  88         (gfc_simplify_ibits): Add check for POS and LEN arguments.
  89         (gfc_simplify_ibset): Add check for POS argument.
  90
  91 2022-06-08  Tobias Burnus  <tobias@codesourcery.com>
  92
  93         * openmp.cc (gfc_match_omp_clauses): Check also parent namespace
  94         for 'requires reverse_offload'.
  95
  96 2022-06-07  Jakub Jelinek  <jakub@redhat.com>
  97
  98         * trans-openmp.cc (gfc_trans_omp_clauses): Set
  99         OMP_CLAUSE_LINEAR_OLD_LINEAR_MODIFIER on OMP_CLAUSE_LINEAR
 100         clauses unconditionally for now.
 101
 102 2022-06-03  Tobias Burnus  <tobias@codesourcery.com>
 103
 104         * openmp.cc (OMP_SCOPE_CLAUSES): Add firstprivate and allocate.
 105
 106 2022-06-02  David Malcolm  <dmalcolm@redhat.com>
 107
 108         * f95-lang.cc (gfc_get_sarif_source_language): New.
 109         (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
 110
 111 2022-05-31  Jason Merrill  <jason@redhat.com>
 112
 113         * Make-lang.in (fortran.tags): Look at *.cc.
 114
 115 2022-05-30  Harald Anlauf  <anlauf@gmx.de>
 116
 117         PR fortran/91300
 118         * libgfortran.h: Define new error code LIBERROR_NO_MEMORY.
 119         * trans-stmt.cc (gfc_trans_allocate): Generate code for setting
 120         ERRMSG depending on result of STAT result of ALLOCATE.
 121         * trans.cc (gfc_allocate_using_malloc): Use STAT value of
 122         LIBERROR_NO_MEMORY in case of failed malloc.
 123
 124 2022-05-28  Tobias Burnus  <tobias@codesourcery.com>
 125
 126         * dump-parse-tree.cc (show_omp_clauses): Handle OMP_LIST_ENTER.
 127         * gfortran.h: Add OMP_LIST_ENTER.
 128         * openmp.cc (enum omp_mask2, OMP_DECLARE_TARGET_CLAUSES): Add
 129         OMP_CLAUSE_ENTER.
 130         (gfc_match_omp_clauses, gfc_match_omp_declare_target,
 131         resolve_omp_clauses): Handle 'enter' clause.
 132
 133 2022-05-27  Tobias Burnus  <tobias@codesourcery.com>
 134             Chung-Lin Tang  <cltang@codesourcery.com>
 135
 136         * openmp.cc (gfc_check_omp_requires): Fix clause name in error.
 137
 138 2022-05-24  Tobias Burnus  <tobias@codesourcery.com>
 139
 140         PR c/105378
 141         * openmp.cc (gfc_match_omp_taskwait): Accept nowait.
 142
 143 2022-05-23  Tobias Burnus  <tobias@codesourcery.com>
 144
 145         PR fortran/104949
 146         * f95-lang.cc (LANG_HOOKS_OMP_ARRAY_SIZE): Redefine.
 147         * trans-openmp.cc (gfc_omp_array_size): New.
 148         (gfc_trans_omp_variable_list): Never turn has_device_addr
 149         to firstprivate.
 150         * trans.h (gfc_omp_array_size): New.
 151
 152 2022-05-18  Tobias Burnus  <tobias@codesourcery.com>
 153
 154         * gfortran.h (enum gfc_omp_depend_op): Add OMP_DEPEND_INOUTSET.
 155         (gfc_omp_clauses): Enlarge ENUM_BITFIELD.
 156         * dump-parse-tree.cc (show_omp_namelist, show_omp_clauses): Handle
 157         'inoutset' depend modifier.
 158         * openmp.cc (gfc_match_omp_clauses, gfc_match_omp_depobj): Likewise.
 159         * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
 160         Likewise.
 161
 162 2022-05-17  Tobias Burnus  <tobias@codesourcery.com>
 163
 164         * dump-parse-tree.cc (show_omp_namelist): Handle omp_all_memory.
 165         * openmp.cc (gfc_match_omp_variable_list, gfc_match_omp_depend_sink,
 166         gfc_match_omp_clauses, resolve_omp_clauses): Likewise.
 167         * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
 168         Likewise.
 169         * resolve.cc (resolve_symbol): Reject it as symbol.
 170
 171 2022-05-16  Martin Liska  <mliska@suse.cz>
 172
 173         * frontend-passes.cc (gfc_code_walker): Use ARRAY_SIZE.
 174         * openmp.cc (gfc_match_omp_context_selector_specification): Likewise.
 175         * trans-intrinsic.cc (conv_intrinsic_ieee_builtin): Likewise.
 176         * trans-types.cc (gfc_get_array_descr_info): Likewise.
 177
 178 2022-05-13  Tobias Burnus  <tobias@codesourcery.com>
 179
 180         * trans-openmp.cc (gfc_trans_omp_clauses): When mapping nondescriptor
 181         array sections, use GOMP_MAP_FIRSTPRIVATE_POINTER instead of
 182         GOMP_MAP_POINTER for the pointer attachment.
 183
 184 2022-05-11  Harald Anlauf  <anlauf@gmx.de>
 185             Steven G. Kargl  <kargl@gcc.gnu.org>
 186
 187         PR fortran/105230
 188         * expr.cc (find_array_section): Correct logic to avoid NULL
 189         pointer dereference on invalid array section.
 190
 191 2022-05-10  Harald Anlauf  <anlauf@gmx.de>
 192
 193         PR fortran/105526
 194         * resolve.cc (check_team): New.
 195         (gfc_resolve_code): Add checks for arguments to coarray intrinsics
 196         FORM TEAM, CHANGE TEAM, and SYNC TEAM.
 197
 198 2022-05-09  Harald Anlauf  <anlauf@gmx.de>
 199
 200         PR fortran/105501
 201         * match.cc (gfc_match_if): Adjust patterns used for matching.
 202         (gfc_match_select_rank): Likewise.
 203         * parse.cc (decode_statement): Likewise.
 204
 205 2022-05-05  Sandra Loosemore  <sandra@codesourcery.com>
 206
 207         * gfortran.h (struct gfc_omp_clauses): Add non_rectangular bit.
 208         * openmp.cc (is_outer_iteration_variable): New function.
 209         (expr_is_invariant): New function.
 210         (bound_expr_is_canonical): New function.
 211         (resolve_omp_do): Replace existing non-rectangularity error with
 212         check for canonical form and setting non_rectangular bit.
 213         * trans-openmp.cc (gfc_trans_omp_do): Transfer non_rectangular
 214         flag to generated tree structure.
 215
 216 2022-05-02  Sandra Loosemore  <sandra@codesourcery.com>
 217
 218         * trans-openmp.cc (gfc_trans_omp_critical): Set location on OMP
 219         tree node.
 220         (gfc_trans_omp_do): Likewise.
 221         (gfc_trans_omp_masked): Likewise.
 222         (gfc_trans_omp_do_simd): Likewise.
 223         (gfc_trans_omp_scope): Likewise.
 224         (gfc_trans_omp_taskgroup): Likewise.
 225         (gfc_trans_omp_taskwait): Likewise.
 226         (gfc_trans_omp_distribute): Likewise.
 227         (gfc_trans_omp_taskloop): Likewise.
 228         (gfc_trans_omp_master_masked_taskloop): Likewise.
 229
 230 2022-04-29  Thomas Koenig  <tkoenig@gcc.gnu.org>
 231
 232         * gfortran.texi: Fix exchanged period and letter.
 233
 234 2022-04-28  Thomas Koenig  <tkoenig@gcc.gnu.org>
 235
 236         * gfortran.texi: Mention r16_ieee and r16_ibm.
 237         * invoke.texi: Likewise.
 238
 239 2022-04-27  Mikael Morin  <mikael@gcc.gnu.org>
 240
 241         PR fortran/103662
 242         PR fortran/105379
 243         * array.cc (compare_bounds): Use bool as return type.
 244         Support non-constant expressions.
 245         (gfc_compare_array_spec): Update call to compare_bounds.
 246
 247 2022-04-27  Mikael Morin  <mikael@gcc.gnu.org>
 248
 249         PR fortran/102043
 250         PR fortran/105381
 251         * trans-array.cc (non_negative_strides_array_p): Inline variable
 252         orig_decl and merge nested if conditions.  Add condition to not
 253         recurse if the next argument is the same as the current.
 254
 255 2022-04-25  Jakub Jelinek  <jakub@redhat.com>
 256             Thomas Schwinge  <thomas@codesourcery.com>
 257
 258         PR fortran/104717
 259         * trans-openmp.cc (gfc_trans_oacc_construct): Wrap construct body
 260         in an extra BIND_EXPR.
 261
 262 2022-04-24  Mikael Morin  <mikael@gcc.gnu.org>
 263             Jakub Jelinek  <jakub@redhat.com>
 264
 265         PR fortran/103662
 266         * interface.cc (gfc_compare_derived_types): Support comparing
 267         unlimited polymorphic fake symbols.  Recursively compare class
 268         descriptor types and virtual table types.
 269         * resolve.cc (resolve_fl_derived): Add type to the types list
 270         on unlimited polymorphic short-circuit return.
 271
 272 2022-04-22  Mikael Morin  <mikael@gcc.gnu.org>
 273             Richard Biener  <rguenther@suse.de>
 274
 275         PR fortran/102043
 276         * trans.h (gfc_build_array_ref): Add non_negative_offset
 277         argument.
 278         * trans.cc (gfc_build_array_ref): Ditto. Use pointer arithmetic
 279         if non_negative_offset is false.
 280         * trans-expr.cc (gfc_conv_substring): Set flag in the call to
 281         gfc_build_array_ref.
 282         * trans-array.cc (gfc_get_cfi_dim_item,
 283         gfc_conv_descriptor_dimension): Same.
 284         (build_array_ref): Decide on whether to set the flag and update
 285         the call.
 286         (gfc_conv_scalarized_array_ref): Same.  New argument tmp_array.
 287         (gfc_conv_tmp_array_ref): Update call to
 288         gfc_conv_scalarized_ref.
 289         (non_negative_strides_array_p): New function.
 290
 291 2022-04-22  Mikael Morin  <mikael@gcc.gnu.org>
 292
 293         PR fortran/102043
 294         * trans-array.cc (gfc_conv_expr_descriptor): Use
 295         gfc_conv_tmp_array_ref.
 296
 297 2022-04-22  Mikael Morin  <mikael@gcc.gnu.org>
 298
 299         PR fortran/102043
 300         * trans-io.cc: Add handling for the case where the array
 301         is referenced using pointer arithmetic.
 302
 303 2022-04-22  Mikael Morin  <mikael@gcc.gnu.org>
 304
 305         PR fortran/102043
 306         * trans-expr.cc: Pre-evaluate src and dest to variables
 307         before using them.
 308
 309 2022-04-21  Fritz Reese  <foreese@gcc.gnu.org>
 310
 311         PR fortran/105310
 312         * trans-expr.cc (gfc_conv_union_initializer): Pass vec* by reference.
 313
 314 2022-04-13  Tobias Burnus  <tobias@codesourcery.com>
 315
 316         PR fortran/105242
 317         * match.cc (match_exit_cycle): Handle missing OMP LOOP, DO and SIMD
 318         directives in the EXIT/CYCLE diagnostic.
 319
 320 2022-04-10  Harald Anlauf  <anlauf@gmx.de>
 321
 322         PR fortran/105184
 323         * array.cc (match_subscript): Reject assumed size coarray
 324         specification with missing lower bound.
 325         * resolve.cc (resolve_allocate_expr): Fix logic for checking
 326         allocate-coshape-spec in ALLOCATE statement.
 327
 328 2022-04-05  Sandra Loosemore  <sandra@codesourcery.com>
 329
 330         * trans-openmp.cc (gfc_split_omp_clauses): Fix mask for
 331         EXEC_OMP_MASKED_TASKLOOP.
 332
 333 2022-04-05  Harald Anlauf  <anlauf@gmx.de>
 334
 335         PR fortran/104210
 336         * arith.cc (eval_intrinsic): Avoid NULL pointer dereference.
 337         (gfc_zero_size_array): Likewise.
 338
 339 2022-04-05  Harald Anlauf  <anlauf@gmx.de>
 340             Steven G. Kargl  <kargl@gcc.gnu.org>
 341
 342         PR fortran/105138
 343         * intrinsic.cc (gfc_is_intrinsic): When a symbol refers to a
 344         RECURSIVE procedure, it cannot be an INTRINSIC.
 345
 346 2022-03-30  Harald Anlauf  <anlauf@gmx.de>
 347
 348         PR fortran/100892
 349         * check.cc (gfc_check_associated): Avoid NULL pointer dereference.
 350
 351 2022-03-29  Harald Anlauf  <anlauf@gmx.de>
 352             Steven G. Kargl  <kargl@gcc.gnu.org>
 353
 354         PR fortran/104571
 355         * resolve.cc (resolve_elemental_actual): Avoid NULL pointer
 356         dereference.
 357
 358 2022-03-29  Harald Anlauf  <anlauf@gmx.de>
 359
 360         PR fortran/50549
 361         * resolve.cc (resolve_structure_cons): Reject pointer assignments
 362         of character with different lengths in structure constructor.
 363
 364 2022-03-25  Jakub Jelinek  <jakub@redhat.com>
 365
 366         PR fortran/103691
 367         * trans-array.cc (gfc_conv_array_initializer): If TYPE_MAX_VALUE is
 368         smaller than TYPE_MIN_VALUE (i.e. empty array), ignore the
 369         initializer; if TYPE_MIN_VALUE is equal to TYPE_MAX_VALUE, use just
 370         the TYPE_MIN_VALUE as index instead of RANGE_EXPR.
 371
 372 2022-03-23  Tobias Burnus  <tobias@codesourcery.com>
 373
 374         PR fortran/103560
 375         * scanner.cc (add_path_to_list): Don't append '/' to the
 376         save include path.
 377         (open_included_file): Use '/' in concatenating path + file name.
 378         * module.cc (gzopen_included_file_1): Likewise.
 379
 380 2022-03-22  Harald Anlauf  <anlauf@gmx.de>
 381
 382         PR fortran/104999
 383         * simplify.cc (gfc_simplify_cshift): Ensure temporary holding
 384         source array stride is initialized.
 385
 386 2022-03-19  Mikael Morin  <mikael@gcc.gnu.org>
 387
 388         PR fortran/104228
 389         PR fortran/104570
 390         * parse.cc (parse_associate): Use a new distinct gfc_charlen if the
 391         copied type has one whose length is not known to be constant.
 392         * resolve.cc (resolve_assoc_var): Reset charlen if it’s shared with
 393         the associate target regardless of the expression type.
 394         Don’t reinitialize charlen if it’s deferred.
 395
 396 2022-03-18  Tobias Burnus  <tobias@codesourcery.com>
 397
 398         PR fortran/103039
 399         * trans-openmp.cc (gfc_omp_clause_copy_ctor, gfc_omp_clause_dtor):
 400         Only privatize pointer for associate names.
 401
 402 2022-03-18  Tobias Burnus  <tobias@codesourcery.com>
 403
 404         PR fortran/103039
 405         * openmp.cc (resolve_omp_clauses): Improve associate-name diagnostic
 406         for select type/rank.
 407
 408 2022-03-11  Tobias Burnus  <tobias@codesourcery.com>
 409
 410         * trans-openmp.cc (gfc_trans_omp_clauses, gfc_omp_finish_clause):
 411         Obtain size for mapping only if allocatable array is allocated.
 412
 413 2022-03-09  Harald Anlauf  <anlauf@gmx.de>
 414
 415         PR fortran/104849
 416         * expr.cc (find_array_section): Avoid NULL pointer dereference on
 417         invalid array section.
 418
 419 2022-03-09  Tobias Burnus  <tobias@codesourcery.com>
 420
 421         * trans-intrinsic.cc (gfc_conv_intrinsic_sizeof): Fix CLASS handling.
 422
 423 2022-03-08  Tobias Burnus  <tobias@codesourcery.com>
 424
 425         PR fortran/104126
 426         * trans-expr.cc (gfc_conv_gfc_desc_to_cfi_desc): Handle NULL
 427         without MOLD.
 428
 429 2022-03-08  Harald Anlauf  <anlauf@gmx.de>
 430
 431         PR fortran/104811
 432         * frontend-passes.cc (optimize_minmaxloc): Do not attempt
 433         frontend-optimization of MINLOC/MAXLOC for character arrays, as
 434         there is no suitable code yet for inline expansion.
 435
 436 2022-03-07  Tobias Burnus  <tobias@codesourcery.com>
 437
 438         PR fortran/99585
 439         PR fortran/104430
 440         * trans-expr.cc (conv_parent_component_references): Fix comment;
 441         simplify comparison.
 442         (gfc_maybe_dereference_var): Avoid d referencing a nonpointer.
 443
 444 2022-03-07  Tobias Burnus  <tobias@codesourcery.com>
 445
 446         * array.cc (gfc_ref_dimen_size): Fix comment typo.
 447         * dump-parse-tree.cc (gfc_dump_c_prototypes): Likewise.
 448         * frontend-passes.cc (cfe_code): Likewise.
 449         * gfortran.texi: Likewise.
 450         * resolve.cc (generate_component_assignments): Likewise.
 451         * simplify.cc (gfc_simplify_this_image): Likewise.
 452         * trans-expr.cc (trans_scalar_class_assign,
 453         gfc_maybe_dereference_var): Likewise.
 454         * intrinsic.texi: Remove word duplication.
 455         * invoke.texi: Likewise.
 456
 457 2022-03-07  Jakub Jelinek  <jakub@redhat.com>
 458
 459         * trans-expr.cc: Fix up duplicated word issue in a comment.
 460         * gfortran.h: Likewise.
 461         * scanner.cc: Likewise.
 462
 463 2022-03-07  Martin Liska  <mliska@suse.cz>
 464
 465         * intrinsic.cc (gfc_is_intrinsic): Remove asterisk from error
 466         message.
 467
 468 2022-03-07  Martin Liska  <mliska@suse.cz>
 469
 470         PR translation/90148
 471         * intrinsic.cc (gfc_is_intrinsic): Put
 472         quote to a proper place.
 473
 474 2022-03-03  Kwok Cheung Yeung  <kcy@codesourcery.com>
 475
 476         PR fortran/104131
 477         * openmp.cc (gfc_match_omp_detach): Move check for type of event
 478         handle to...
 479         (resolve_omp_clauses) ...here.  Also check that the event handle is
 480         not an array, or an array access or structure element access.
 481
 482 2022-03-02  Harald Anlauf  <anlauf@gmx.de>
 483
 484         PR fortran/104573
 485         * resolve.cc (resolve_structure_cons): Avoid NULL pointer
 486         dereference when there is no valid component.
 487
 488 2022-02-24  Harald Anlauf  <anlauf@gmx.de>
 489
 490         PR fortran/84519
 491         * dump-parse-tree.cc (show_code_node): Dump QUIET specifier when
 492         present.
 493         * match.cc (gfc_match_stopcode): Implement parsing of F2018 QUIET
 494         specifier.  F2018 stopcodes may have non-default integer kind.
 495         * resolve.cc (gfc_resolve_code): Add checks for QUIET argument.
 496         * trans-stmt.cc (gfc_trans_stop): Pass QUIET specifier to call of
 497         library function.
 498
 499 2022-02-22  Harald Anlauf  <anlauf@gmx.de>
 500
 501         PR fortran/104619
 502         * resolve.cc (resolve_structure_cons): Skip shape check if shape
 503         of constructor cannot be determined at compile time.
 504
 505 2022-02-20  Harald Anlauf  <anlauf@gmx.de>
 506
 507         PR fortran/77693
 508         * data.cc (gfc_assign_data_value): If a variable in a data
 509         statement has the POINTER attribute, check for allowed initial
 510         data target that is compatible with pointer assignment.
 511         * gfortran.h (IS_POINTER): New macro.
 512
 513 2022-02-15  Tobias Burnus  <tobias@codesourcery.com>
 514
 515         * trans-openmp.cc (gfc_trans_omp_depobj): Fix to alloc/ptr dummy
 516         and for c_ptr.
 517
 518 2022-02-15  Tobias Burnus  <tobias@codesourcery.com>
 519
 520         * trans-openmp.cc (gfc_trans_omp_clauses, gfc_trans_omp_depobj):
 521         Depend on the proper addr, for ptr/alloc depend on pointee.
 522
 523 2022-02-14  Harald Anlauf  <anlauf@gmx.de>
 524
 525         PR fortran/104211
 526         * expr.cc (find_array_section): Replace assertion by error
 527         recovery when encountering bad array constructor.
 528
 529 2022-02-13  Mikael Morin  <mikael@gcc.gnu.org>
 530
 531         PR fortran/104228
 532         * resolve.cc (resolve_assoc_var): Also create a new character
 533         length for non-dummy associate targets.
 534         * trans-stmt.cc (trans_associate_var): Initialize character length
 535         even if no temporary is used for the associate variable.
 536
 537 2022-02-10  Roger Sayle  <roger@nextmovesoftware.com>
 538             Tobias Burnus  <tobias@codesourcery.com>
 539
 540         * trans-common.cc (GFC_EQUIV_FMT): New macro respecting the
 541         target's NO_DOT_IN_LABEL and NO_DOLLAR_IN_LABEL preferences.
 542         (build_equiv_decl): Use GFC_EQUIV_FMT here.
 543
 544 2022-02-10  Tobias Burnus  <tobias@codesourcery.com>
 545
 546         PR fortran/104329
 547         * openmp.cc (resolve_omp_atomic): Defer extra-code assert after
 548         other diagnostics.
 549
 550 2022-02-10  Marcel Vollweiler  <marcel@codesourcery.com>
 551
 552         * dump-parse-tree.cc (show_omp_clauses): Added OMP_LIST_HAS_DEVICE_ADDR
 553         case.
 554         * gfortran.h: Added OMP_LIST_HAS_DEVICE_ADDR.
 555         * openmp.cc (enum omp_mask2): Added OMP_CLAUSE_HAS_DEVICE_ADDR.
 556         (gfc_match_omp_clauses): Parse HAS_DEVICE_ADDR clause.
 557         (resolve_omp_clauses): Same.
 558         * trans-openmp.cc (gfc_trans_omp_variable_list): Added
 559         OMP_LIST_HAS_DEVICE_ADDR case.
 560         (gfc_trans_omp_clauses): Firstprivatize of array descriptors.
 561
 562 2022-02-09  Harald Anlauf  <anlauf@gmx.de>
 563
 564         PR fortran/66193
 565         * arith.cc (reduce_binary_ac): When reducing binary expressions,
 566         try simplification.  Handle case of empty constructor.
 567         (reduce_binary_ca): Likewise.
 568
 569 2022-02-03  Harald Anlauf  <anlauf@gmx.de>
 570
 571         PR fortran/104311
 572         * check.cc (gfc_calculate_transfer_sizes): Checks for case when
 573         storage size of SOURCE is greater than zero while the storage size
 574         of MOLD is zero and MOLD is an array shall not depend on SIZE.
 575
 576 2022-02-03  Jakub Jelinek  <jakub@redhat.com>
 577
 578         PR fortran/104328
 579         * openmp.cc (is_scalar_intrinsic_expr): If must_be_var && conv_ok
 580         and expr is conversion, verify it is a conversion from EXPR_VARIABLE
 581         with non-NULL symtree.  Check ->block->next before dereferencing it.
 582
 583 2022-02-01  Harald Anlauf  <anlauf@gmx.de>
 584
 585         PR fortran/104331
 586         * simplify.cc (gfc_simplify_eoshift): Avoid NULL pointer
 587         dereference when shape is not set.
 588
 589 2022-01-28  Andre Vehreschild  <vehre@gcc.gnu.org>
 590
 591         PR fortran/103790
 592         * trans-array.cc (structure_alloc_comps): Prevent descriptor
 593         stacking for non-array data; do not broadcast caf-tokens.
 594         * trans-intrinsic.cc (conv_co_collective): Prevent generation
 595         of unused descriptor.
 596
 597 2022-01-28  Andre Vehreschild  <vehre@gcc.gnu.org>
 598
 599         Revert:
 600         2022-01-28  Andre Vehreschild  <vehre@gcc.gnu.org>
 601
 602         PR fortran/103790
 603         * trans-array.cc (structure_alloc_comps): Prevent descriptor
 604         stacking for non-array data; do not broadcast caf-tokens.
 605         * trans-intrinsic.cc (conv_co_collective): Prevent generation
 606         of unused descriptor.
 607
 608 2022-01-28  Andre Vehreschild  <vehre@gcc.gnu.org>
 609
 610         PR fortran/103790
 611         * trans-array.cc (structure_alloc_comps): Prevent descriptor
 612         stacking for non-array data; do not broadcast caf-tokens.
 613         * trans-intrinsic.cc (conv_co_collective): Prevent generation
 614         of unused descriptor.
 615
 616 2022-01-27  Harald Anlauf  <anlauf@gmx.de>
 617
 618         PR fortran/104128
 619         * expr.cc (gfc_copy_expr): Convert internal representation of
 620         string to wide char in value only for default character kind.
 621         * target-memory.cc (interpret_array): Pass flag for conversion of
 622         wide chars.
 623         (gfc_target_interpret_expr): Likewise.
 624
 625 2022-01-27  Harald Anlauf  <anlauf@gmx.de>
 626
 627         PR fortran/84784
 628         * trans-intrinsic.cc (conv_intrinsic_image_status): Convert result
 629         to resulting (default) integer type.
 630         (conv_intrinsic_team_number): Likewise.
 631         (gfc_conv_intrinsic_popcnt_poppar): Likewise.
 632
 633 2022-01-25  Harald Anlauf  <anlauf@gmx.de>
 634
 635         PR fortran/104227
 636         * check.cc (gfc_calculate_transfer_sizes): Fix checking of arrays
 637         passed as MOLD argument to the TRANSFER intrinsic for having
 638         storage size zero.
 639
 640 2022-01-25  Harald Anlauf  <anlauf@gmx.de>
 641
 642         PR fortran/104212
 643         * check.cc (gfc_check_norm2): Check that optional argument DIM is
 644         scalar.
 645         (gfc_check_parity): Likewise.
 646
 647 2022-01-24  Jakub Jelinek  <jakub@redhat.com>
 648
 649         * lang.opt (fconvert=): Add EnumSet property and mention also
 650         r16_ieee and r16_ibm arguments.
 651         (big-endian, little-endian, native, swap): Add Set(1) property.
 652         (r16_ieee, r16_ibm): New EnumValue entries with Set(2) property.
 653         * trans-types.cc (gfc_init_kinds): Emit gfc_fatal_error for
 654         -fconvert=r16_ieee or -fconvert=r16_ibm when R16_IEEE <=> R16_IBM
 655         conversions aren't supported.
 656
 657 2022-01-22  Harald Anlauf  <anlauf@gmx.de>
 658
 659         PR fortran/104127
 660         * simplify.cc (gfc_simplify_transfer): Ensure that the result
 661         typespec is set up for TRANSFER with MOLD of type CHARACTER
 662         including character length even if the result is a zero-sized
 663         array.
 664
 665 2022-01-20  Sandra Loosemore  <sandra@codesourcery.com>
 666
 667         PR fortran/103695
 668         PR fortran/102621
 669         * gfortran.h (struct gfc_namespace) Add omp_affinity_iterator
 670         field.
 671         * dump-parse-tree.cc (show_iterator): Use it.
 672         * openmp.cc (gfc_match_iterator): Likewise.
 673         (resolve_omp_clauses): Likewise.
 674         * trans-decl.cc (gfc_finish_var_decl): Likewise.
 675         * trans-openmp.cc (handle_iterator): Likewise.
 676
 677 2022-01-18  Harald Anlauf  <anlauf@gmx.de>
 678
 679         PR fortran/103692
 680         * array.cc (gfc_expand_constructor): Handle zero-sized array
 681         constructors.
 682
 683 2022-01-17  Martin Liska  <mliska@suse.cz>
 684
 685         * check.cc (gfc_check_all_any): Rename .c names to .cc.
 686         * class.cc (find_intrinsic_vtab): Likewise.
 687         * config-lang.in: Likewise.
 688         * cpp.cc (cpp_define_builtins): Likewise.
 689         * data.cc (get_array_index): Likewise.
 690         * decl.cc (match_clist_expr): Likewise.
 691         (get_proc_name): Likewise.
 692         (gfc_verify_c_interop_param): Likewise.
 693         (gfc_get_pdt_instance): Likewise.
 694         (gfc_match_formal_arglist): Likewise.
 695         (gfc_get_type_attr_spec): Likewise.
 696         * dependency.cc: Likewise.
 697         * error.cc (gfc_format_decoder): Likewise.
 698         * expr.cc (check_restricted): Likewise.
 699         (gfc_build_default_init_expr): Likewise.
 700         * f95-lang.cc: Likewise.
 701         * gfc-internals.texi: Likewise.
 702         * gfortran.h (enum match): Likewise.
 703         (enum procedure_type): Likewise.
 704         (enum oacc_routine_lop): Likewise.
 705         (gfc_get_pdt_instance): Likewise.
 706         (gfc_end_source_files): Likewise.
 707         (gfc_mpz_set_hwi): Likewise.
 708         (gfc_get_option_string): Likewise.
 709         (gfc_find_sym_in_expr): Likewise.
 710         (gfc_errors_to_warnings): Likewise.
 711         (gfc_real_4_kind): Likewise.
 712         (gfc_free_finalizer): Likewise.
 713         (gfc_sym_get_dummy_args): Likewise.
 714         (gfc_check_intrinsic_standard): Likewise.
 715         (gfc_free_case_list): Likewise.
 716         (gfc_resolve_oacc_routines): Likewise.
 717         (gfc_check_vardef_context): Likewise.
 718         (gfc_free_association_list): Likewise.
 719         (gfc_implicit_pure_function): Likewise.
 720         (gfc_ref_dimen_size): Likewise.
 721         (gfc_compare_actual_formal): Likewise.
 722         (gfc_resolve_wait): Likewise.
 723         (gfc_dt_upper_string): Likewise.
 724         (gfc_generate_module_code): Likewise.
 725         (gfc_delete_bbt): Likewise.
 726         (debug): Likewise.
 727         (gfc_build_block_ns): Likewise.
 728         (gfc_dep_difference): Likewise.
 729         (gfc_invalid_null_arg): Likewise.
 730         (gfc_is_finalizable): Likewise.
 731         (gfc_fix_implicit_pure): Likewise.
 732         (gfc_is_size_zero_array): Likewise.
 733         (gfc_is_reallocatable_lhs): Likewise.
 734         * gfortranspec.cc: Likewise.
 735         * interface.cc (compare_actual_expr): Likewise.
 736         * intrinsic.cc (add_functions): Likewise.
 737         * iresolve.cc (gfc_resolve_matmul): Likewise.
 738         (gfc_resolve_alarm_sub): Likewise.
 739         * iso-c-binding.def: Likewise.
 740         * lang-specs.h: Likewise.
 741         * libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
 742         * match.cc (gfc_match_label): Likewise.
 743         (gfc_match_symbol): Likewise.
 744         (match_derived_type_spec): Likewise.
 745         (copy_ts_from_selector_to_associate): Likewise.
 746         * match.h (gfc_match_call): Likewise.
 747         (gfc_get_common): Likewise.
 748         (gfc_match_omp_end_single): Likewise.
 749         (gfc_match_volatile): Likewise.
 750         (gfc_match_bind_c): Likewise.
 751         (gfc_match_literal_constant): Likewise.
 752         (gfc_match_init_expr): Likewise.
 753         (gfc_match_array_constructor): Likewise.
 754         (gfc_match_end_interface): Likewise.
 755         (gfc_match_print): Likewise.
 756         (gfc_match_expr): Likewise.
 757         * matchexp.cc (next_operator): Likewise.
 758         * mathbuiltins.def: Likewise.
 759         * module.cc (free_true_name): Likewise.
 760         * openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
 761         (gfc_omp_save_and_clear_state): Likewise.
 762         * parse.cc (parse_union): Likewise.
 763         (set_syms_host_assoc): Likewise.
 764         * resolve.cc (resolve_actual_arglist): Likewise.
 765         (resolve_elemental_actual): Likewise.
 766         (check_host_association): Likewise.
 767         (resolve_typebound_function): Likewise.
 768         (resolve_typebound_subroutine): Likewise.
 769         (gfc_resolve_expr): Likewise.
 770         (resolve_assoc_var): Likewise.
 771         (resolve_typebound_procedures): Likewise.
 772         (resolve_equivalence_derived): Likewise.
 773         * simplify.cc (simplify_bound): Likewise.
 774         * symbol.cc (gfc_set_default_type): Likewise.
 775         (gfc_add_ext_attribute): Likewise.
 776         * target-memory.cc (gfc_target_interpret_expr): Likewise.
 777         * target-memory.h (gfc_target_interpret_expr): Likewise.
 778         * trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
 779         (gfc_conv_shift_descriptor_lbound): Likewise.
 780         (gfc_could_be_alias): Likewise.
 781         (gfc_get_dataptr_offset): Likewise.
 782         * trans-const.cc: Likewise.
 783         * trans-decl.cc (trans_function_start): Likewise.
 784         (gfc_trans_deferred_vars): Likewise.
 785         (generate_local_decl): Likewise.
 786         (gfc_generate_function_code): Likewise.
 787         * trans-expr.cc (gfc_vptr_size_get): Likewise.
 788         (gfc_trans_class_array_init_assign): Likewise.
 789         (POWI_TABLE_SIZE): Likewise.
 790         (gfc_conv_procedure_call): Likewise.
 791         (gfc_trans_arrayfunc_assign): Likewise.
 792         * trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
 793         (gfc_conv_intrinsic_loc): Likewise.
 794         (conv_intrinsic_event_query): Likewise.
 795         * trans-io.cc (gfc_build_st_parameter): Likewise.
 796         * trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
 797         (gfc_omp_unshare_expr_r): Likewise.
 798         (gfc_trans_omp_array_section): Likewise.
 799         (gfc_trans_omp_clauses): Likewise.
 800         * trans-stmt.cc (trans_associate_var): Likewise.
 801         (gfc_trans_deallocate): Likewise.
 802         * trans-stmt.h (gfc_trans_class_init_assign): Likewise.
 803         (gfc_trans_deallocate): Likewise.
 804         (gfc_trans_oacc_declare): Likewise.
 805         * trans-types.cc: Likewise.
 806         * trans-types.h (enum gfc_packed): Likewise.
 807         * trans.cc (N_): Likewise.
 808         (trans_code): Likewise.
 809         * trans.h (gfc_build_compare_string): Likewise.
 810         (gfc_conv_expr_type): Likewise.
 811         (gfc_trans_deferred_vars): Likewise.
 812         (getdecls): Likewise.
 813         (gfc_get_array_descr_info): Likewise.
 814         (gfc_omp_firstprivatize_type_sizes): Likewise.
 815         (GTY): Likewise.
 816
 817 2022-01-17  Martin Liska  <mliska@suse.cz>
 818
 819         * arith.c: Moved to...
 820         * arith.cc: ...here.
 821         * array.c: Moved to...
 822         * array.cc: ...here.
 823         * bbt.c: Moved to...
 824         * bbt.cc: ...here.
 825         * check.c: Moved to...
 826         * check.cc: ...here.
 827         * class.c: Moved to...
 828         * class.cc: ...here.
 829         * constructor.c: Moved to...
 830         * constructor.cc: ...here.
 831         * convert.c: Moved to...
 832         * convert.cc: ...here.
 833         * cpp.c: Moved to...
 834         * cpp.cc: ...here.
 835         * data.c: Moved to...
 836         * data.cc: ...here.
 837         * decl.c: Moved to...
 838         * decl.cc: ...here.
 839         * dependency.c: Moved to...
 840         * dependency.cc: ...here.
 841         * dump-parse-tree.c: Moved to...
 842         * dump-parse-tree.cc: ...here.
 843         * error.c: Moved to...
 844         * error.cc: ...here.
 845         * expr.c: Moved to...
 846         * expr.cc: ...here.
 847         * f95-lang.c: Moved to...
 848         * f95-lang.cc: ...here.
 849         * frontend-passes.c: Moved to...
 850         * frontend-passes.cc: ...here.
 851         * gfortranspec.c: Moved to...
 852         * gfortranspec.cc: ...here.
 853         * interface.c: Moved to...
 854         * interface.cc: ...here.
 855         * intrinsic.c: Moved to...
 856         * intrinsic.cc: ...here.
 857         * io.c: Moved to...
 858         * io.cc: ...here.
 859         * iresolve.c: Moved to...
 860         * iresolve.cc: ...here.
 861         * match.c: Moved to...
 862         * match.cc: ...here.
 863         * matchexp.c: Moved to...
 864         * matchexp.cc: ...here.
 865         * misc.c: Moved to...
 866         * misc.cc: ...here.
 867         * module.c: Moved to...
 868         * module.cc: ...here.
 869         * openmp.c: Moved to...
 870         * openmp.cc: ...here.
 871         * options.c: Moved to...
 872         * options.cc: ...here.
 873         * parse.c: Moved to...
 874         * parse.cc: ...here.
 875         * primary.c: Moved to...
 876         * primary.cc: ...here.
 877         * resolve.c: Moved to...
 878         * resolve.cc: ...here.
 879         * scanner.c: Moved to...
 880         * scanner.cc: ...here.
 881         * simplify.c: Moved to...
 882         * simplify.cc: ...here.
 883         * st.c: Moved to...
 884         * st.cc: ...here.
 885         * symbol.c: Moved to...
 886         * symbol.cc: ...here.
 887         * target-memory.c: Moved to...
 888         * target-memory.cc: ...here.
 889         * trans-array.c: Moved to...
 890         * trans-array.cc: ...here.
 891         * trans-common.c: Moved to...
 892         * trans-common.cc: ...here.
 893         * trans-const.c: Moved to...
 894         * trans-const.cc: ...here.
 895         * trans-decl.c: Moved to...
 896         * trans-decl.cc: ...here.
 897         * trans-expr.c: Moved to...
 898         * trans-expr.cc: ...here.
 899         * trans-intrinsic.c: Moved to...
 900         * trans-intrinsic.cc: ...here.
 901         * trans-io.c: Moved to...
 902         * trans-io.cc: ...here.
 903         * trans-openmp.c: Moved to...
 904         * trans-openmp.cc: ...here.
 905         * trans-stmt.c: Moved to...
 906         * trans-stmt.cc: ...here.
 907         * trans-types.c: Moved to...
 908         * trans-types.cc: ...here.
 909         * trans.c: Moved to...
 910         * trans.cc: ...here.
 911
 912 2022-01-17  Andrew Stubbs  <ams@codesourcery.com>
 913
 914         * openmp.c (gfc_match_omp_requires): Don't "sorry" dynamic_allocators.
 915
 916 2022-01-15  Harald Anlauf  <anlauf@gmx.de>
 917
 918         PR fortran/83079
 919         * target-memory.c (gfc_interpret_character): Result length is
 920         in bytes and thus depends on the character kind.
 921         * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Compute correct
 922         string length for the result of the TRANSFER intrinsic and for
 923         temporaries for the different character kinds.
 924
 925 2022-01-14  Harald Anlauf  <anlauf@gmx.de>
 926
 927         PR fortran/99256
 928         * intrinsic.c: Do not check formal argument type when checking
 929         arguments of intrinsics for alternate return specifiers.
 930
 931 2022-01-14  Harald Anlauf  <anlauf@gmx.de>
 932
 933         PR fortran/103782
 934         * expr.c (gfc_simplify_expr): Adjust logic for when to scalarize a
 935         call of an intrinsic which may have been overloaded.
 936
 937 2022-01-13  Hafiz Abid Qadeer  <abidh@codesourcery.com>
 938
 939         * dump-parse-tree.c (show_omp_clauses): Handle OMP_LIST_ALLOCATE.
 940         * gfortran.h (OMP_LIST_ALLOCATE): New enum value.
 941         * openmp.c (enum omp_mask1): Add OMP_CLAUSE_ALLOCATE.
 942         (gfc_match_omp_clauses): Handle OMP_CLAUSE_ALLOCATE
 943         (OMP_PARALLEL_CLAUSES, OMP_DO_CLAUSES, OMP_SECTIONS_CLAUSES)
 944         (OMP_TASK_CLAUSES, OMP_TASKLOOP_CLAUSES, OMP_TARGET_CLAUSES)
 945         (OMP_TEAMS_CLAUSES, OMP_DISTRIBUTE_CLAUSES)
 946         (OMP_SINGLE_CLAUSES): Add OMP_CLAUSE_ALLOCATE.
 947         (OMP_TASKGROUP_CLAUSES): New.
 948         (gfc_match_omp_taskgroup): Use OMP_TASKGROUP_CLAUSES instead of
 949         OMP_CLAUSE_TASK_REDUCTION.
 950         (resolve_omp_clauses): Handle OMP_LIST_ALLOCATE.
 951         (resolve_omp_do): Avoid warning when loop iteration variable is
 952         in allocate clause.
 953         * trans-openmp.c (gfc_trans_omp_clauses): Handle translation of
 954         allocate clause.
 955         (gfc_split_omp_clauses): Update for OMP_LIST_ALLOCATE.
 956
 957 2022-01-13  Harald Anlauf  <anlauf@gmx.de>
 958
 959         PR fortran/67804
 960         * primary.c (gfc_match_structure_constructor): Recover from errors
 961         that occurred while checking for a valid structure constructor in
 962         a DATA statement.
 963
 964 2022-01-11  Thomas Koenig  <tkoenig@gcc.gnu.org>
 965
 966         * libgfortran.h (unit_convert): Add flags.
 967
 968 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 969
 970         * trans-types.c (gfc_init_kinds): When setting abi_kind to 17, if not
 971         targetting glibc 2.32 or later and -fbuilding-libgfortran, set
 972         gfc_real16_is_float128 and c_float128 in gfc_real_kinds.
 973         (gfc_build_real_type): Don't set c_long_double if c_float128 is
 974         already set.
 975         * trans-intrinsic.c (builtin_decl_for_precision): Don't use
 976         long_double_built_in if gfc_real16_is_float128 and
 977         long_double_type_node == gfc_float128_type_node.
 978         * lang.opt (fbuilding-libgfortran): New undocumented option.
 979
 980 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 981
 982         * trans-intrinsic.c (gfc_get_intrinsic_lib_fndecl): Use
 983         gfc_type_abi_kind.
 984
 985 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 986
 987         * trans-io.c (transfer_array_desc): Pass abi kind instead of kind
 988         to libgfortran.
 989
 990 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 991
 992         * trans-io.c (transfer_namelist_element): Use gfc_type_abi_kind,
 993         formatting fixes.
 994         (transfer_expr): Use gfc_type_abi_kind, use *REAL128* APIs even
 995         for abi_kind == 17.
 996
 997 2022-01-11  Jakub Jelinek  <jakub@redhat.com>
 998
 999         * gfortran.h (gfc_real_info): Add abi_kind member.
1000         (gfc_type_abi_kind): Declare.
1001         * trans-types.c (gfc_init_kinds): Initialize abi_kind.
1002         * intrinsic.c (gfc_type_abi_kind): New function.
1003         (conv_name): Use it.
1004         * iresolve.c (resolve_transformational, gfc_resolve_abs,
1005         gfc_resolve_char_achar, gfc_resolve_acos, gfc_resolve_acosh,
1006         gfc_resolve_aimag, gfc_resolve_and, gfc_resolve_aint, gfc_resolve_all,
1007         gfc_resolve_anint, gfc_resolve_any, gfc_resolve_asin,
1008         gfc_resolve_asinh, gfc_resolve_atan, gfc_resolve_atanh,
1009         gfc_resolve_atan2, gfc_resolve_bessel_n2, gfc_resolve_ceiling,
1010         gfc_resolve_cmplx, gfc_resolve_complex, gfc_resolve_cos,
1011         gfc_resolve_cosh, gfc_resolve_count, gfc_resolve_dble,
1012         gfc_resolve_dim, gfc_resolve_dot_product, gfc_resolve_dprod,
1013         gfc_resolve_exp, gfc_resolve_floor, gfc_resolve_hypot,
1014         gfc_resolve_int, gfc_resolve_int2, gfc_resolve_int8, gfc_resolve_long,
1015         gfc_resolve_log, gfc_resolve_log10, gfc_resolve_logical,
1016         gfc_resolve_matmul, gfc_resolve_minmax, gfc_resolve_maxloc,
1017         gfc_resolve_findloc, gfc_resolve_maxval, gfc_resolve_merge,
1018         gfc_resolve_minloc, gfc_resolve_minval, gfc_resolve_mod,
1019         gfc_resolve_modulo, gfc_resolve_nearest, gfc_resolve_or,
1020         gfc_resolve_real, gfc_resolve_realpart, gfc_resolve_reshape,
1021         gfc_resolve_sign, gfc_resolve_sin, gfc_resolve_sinh, gfc_resolve_sqrt,
1022         gfc_resolve_tan, gfc_resolve_tanh, gfc_resolve_transpose,
1023         gfc_resolve_trigd, gfc_resolve_xor, gfc_resolve_random_number):
1024         Likewise.
1025         * trans-decl.c (gfc_build_intrinsic_function_decls): Likewise.
1026
1027 2022-01-10  Paul Thomas  <pault@gcc.gnu.org>
1028
1029         PR fortran/103366
1030         * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Allow unlimited
1031         polymorphic actual argument passed to assumed type formal.
1032
1033 2022-01-09  Harald Anlauf  <anlauf@gmx.de>
1034
1035         PR fortran/103777
1036         * simplify.c (gfc_simplify_maskr): Check validity of argument 'I'
1037         before simplifying.
1038         (gfc_simplify_maskl): Likewise.
1039
1040 2022-01-09  Harald Anlauf  <anlauf@gmx.de>
1041
1042         PR fortran/101762
1043         * expr.c (gfc_check_pointer_assign): For pointer initialization
1044         targets, check that subscripts and substring indices in
1045         specifications are constant expressions.
1046
1047 2022-01-09  Mikael Morin  <mikael@gcc.gnu.org>
1048
1049         PR fortran/103789
1050         * trans-array.c (arg_evaluated_for_scalarization): Add MASKL, MASKR,
1051         SCAN and VERIFY to the list of intrinsics whose KIND argument is to be
1052         ignored.
1053
1054 2022-01-07  Sandra Loosemore  <sandra@codesourcery.com>
1055
1056         PR fortran/103898
1057         * trans-intrinsic.c (gfc_conv_intrinsic_size): Make size_var
1058         actually be a variable and fix surrounding code.
1059
1060 2022-01-06  Steve Kargl  <kargl@gcc.gnu.org>
1061             Sandra Loosemore  <sandra@codesourcery.com>
1062
1063         PR fortran/103287
1064         * interface.c (argument_rank_mismatch): Replace incorrect assertion
1065         with return.
1066
1067 2022-01-05  Sandra Loosemore  <sandra@codesourcery.com>
1068
1069         PR fortran/103258
1070         * decl.c (gfc_match_char_spec): Suppress errors around call
1071         to gfc_reduce_init_expr.
1072         * error.c (gfc_query_suppress_errors): New.
1073         * gfortran.h (gfc_query_suppress_errors): Declare.
1074         * symbol.c (gfc_set_default_type): Check gfc_query_suppress_errors.
1075
1076 2022-01-03  Sandra Loosemore  <sandra@codesourcery.com>
1077
1078         PR fortran/103390
1079         * expr.c (gfc_is_simply_contiguous): Make it smarter about
1080         function calls.
1081         * trans-expr.c (gfc_conv_gfc_desc_to_cfi_desc): Do not generate
1082         copy loops for array expressions that are not "variables" (lvalues).
1083
1084 2022-01-03  Jakub Jelinek  <jakub@redhat.com>
1085
1086         * gfortranspec.c (lang_specific_driver): Update copyright notice
1087         dates.
1088         * gfc-internals.texi: Bump @copying's copyright year.
1089         * gfortran.texi: Ditto.
1090         * intrinsic.texi: Ditto.
1091         * invoke.texi: Ditto.
1092
1093 \f
1094 Copyright (C) 2022 Free Software Foundation, Inc.
1095
1096 Copying and distribution of this file, with or without modification,
1097 are permitted in any medium without royalty provided the copyright
1098 notice and this notice are preserved.