gcc/d/ChangeLog

   1 2025-04-29  Iain Buclaw  <ibuclaw@gdcproject.org>
   2
   3         PR d/103044
   4         * d-tree.h (build_clear_padding_call): New prototype.
   5         * d-codegen.cc (build_clear_padding_call): New function.
   6         (build_memset_call): Remove generated call to __builtin_memcpy.
   7         (build_address): Replace generated call to __builtin_memset with
   8         __builtin_clear_padding.
   9         (build_array_from_exprs): Likewise.
  10         * expr.cc (ExprVisitor::visit (AssignExp *)): Remove generated call to
  11         __builtin_memset.
  12         (ExprVisitor::visit (ArrayLiteralExp *)): Likewise.  Insert call to
  13         __builtin_clear_padding after copying array into GC memory.
  14         (ExprVisitor::visit (StructLiteralExp *)): Remove generated call to
  15         __builtin_memset.
  16         * toir.cc (IRVisitor::visit (ReturnStatement *)): Likewise.
  17
  18 2025-04-17  Iain Buclaw  <ibuclaw@gdcproject.org>
  19
  20         * dmd/MERGE: Merge upstream dmd 956e73d64e.
  21
  22 2025-04-15  Iain Buclaw  <ibuclaw@gdcproject.org>
  23
  24         PR d/119826
  25         * types.cc (TypeVisitor::visit (TypeEnum *)): Propagate flags of main
  26         enum types to all forward-referenced variants.
  27
  28 2025-04-15  Iain Buclaw  <ibuclaw@gdcproject.org>
  29
  30         PR d/119799
  31         * decl.cc (DeclVisitor::visit (VarDeclaration *)): Check front-end
  32         type size before building the VAR_DECL.  Allow C symbols to have a
  33         size of `0'.
  34
  35 2025-04-15  Iain Buclaw  <ibuclaw@gdcproject.org>
  36
  37         PR d/119817
  38         * imports.cc (ImportVisitor::visit (OverloadSet *)): Don't push
  39         NULL_TREE to vector of import symbols.
  40
  41 2025-04-12  Iain Buclaw  <ibuclaw@gdcproject.org>
  42
  43         PR d/109023
  44         * d-compiler.cc: Include dmd/errors.h.
  45         (Compiler::onImport): Implement.
  46         * d-lang.cc (d_handle_option): Handle -finclude-imports.
  47         (d_parse_file): Run semantic on included imports.
  48         * gdc.texi: Document -finclude-imports.
  49         * lang.opt: Add finclude-imports.
  50         * lang.opt.urls: Regenerate.
  51
  52 2025-04-12  Iain Buclaw  <ibuclaw@gdcproject.org>
  53
  54         PR d/119758
  55         * d-lang.cc (d_parse_file): Use endswith in test for -fonly= argument.
  56         * d-spec.cc (lang_specific_driver): Rework -fonly= and pass all input
  57         files to the front-end compiler when the option is seen.
  58
  59 2025-04-11  Iain Buclaw  <ibuclaw@gdcproject.org>
  60
  61         * dmd/MERGE: Merge upstream dmd 1b34fea478.
  62
  63 2025-04-09  Iain Buclaw  <ibuclaw@gdcproject.org>
  64
  65         PR d/118309
  66         * modules.cc: Include debug.h
  67         (d_finish_compilation): Call debug_hooks->type_decl on all TYPE_DECLs.
  68         * types.cc: Remove toplev.h include.
  69         (finish_aggregate_type): Don't call rest_of_type_compilation or
  70         rest_of_decl_compilation on type.
  71         (TypeVisitor::visit (TypeEnum *)): Likewise.
  72
  73 2025-04-09  Iain Buclaw  <ibuclaw@gdcproject.org>
  74
  75         PR d/117832
  76         * d-tree.h (build_padded_constructor): New prototype.
  77         * d-codegen.cc (build_padded_constructor): New function.
  78         (d_array_value): Call it.
  79         (build_memset_call): Likewise.
  80         (build_struct_literal): Likewise.
  81         (underlying_complex_expr): Likewise.
  82         (build_array_from_val): Likewise.
  83         (build_array_from_exprs): Likewise.
  84         (d_build_call): Likewise.
  85         (get_frame_for_symbol): Likewise.
  86         * d-convert.cc (convert_for_rvalue): Likewise.
  87         (convert_for_assignment): Likewise.
  88         * decl.cc (class DeclVisitor): Likewise.
  89         * expr.cc (class ExprVisitor): Likewise.
  90         * modules.cc (layout_moduleinfo): Likewise.
  91         * typeinfo.cc (class TypeInfoVisitor): Likewise.
  92
  93 2025-04-08  Iain Buclaw  <ibuclaw@gdcproject.org>
  94
  95         * dmd/MERGE: Merge upstream dmd 51816cd01d.
  96
  97 2025-04-06  Sandra Loosemore  <sloosemore@baylibre.com>
  98
  99         * lang.opt.urls: Regenerate.
 100
 101 2025-04-02  Iain Buclaw  <ibuclaw@gdcproject.org>
 102
 103         * dmd/MERGE: Merge upstream dmd ed17b3e95d.
 104
 105 2025-03-31  Iain Buclaw  <ibuclaw@gdcproject.org>
 106
 107         * dmd/MERGE: Merge upstream dmd c6863be720.
 108         * dmd/VERSION: Bump version to v2.111.0.
 109
 110 2025-03-31  Iain Buclaw  <ibuclaw@gdcproject.org>
 111
 112         PR d/117002
 113         * decl.cc (aggregate_initializer_decl): Set explicit decl alignment of
 114         class instance.
 115         * expr.cc (ExprVisitor::visit (NewExp *)): Likewise.
 116         * types.cc (TypeVisitor::visit (TypeClass *)): Mark the record type of
 117         classes as packed.
 118
 119 2025-03-30  Sandra Loosemore  <sloosemore@baylibre.com>
 120
 121         * lang.opt.urls: Regenerate.
 122
 123 2025-03-26  Iain Buclaw  <ibuclaw@gdcproject.org>
 124
 125         * dmd/MERGE: Merge upstream dmd 02a64d2e13.
 126
 127 2025-03-23  Iain Buclaw  <ibuclaw@gdcproject.org>
 128
 129         PR d/117621
 130         * types.cc (finish_aggregate_type): Propagate TYPE_PACKED to variants.
 131
 132 2025-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 133
 134         * dmd/MERGE: Merge upstream dmd 032e24446b.
 135         * dmd/VERSION: Bump version to v2.111.0-rc.1.
 136
 137 2025-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 138
 139         * dmd/MERGE: Merge upstream dmd 9d2f034398.
 140
 141 2025-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 142
 143         * dmd/MERGE: Merge upstream dmd 94950cae58.
 144         * d-lang.cc (d_handle_option): Add case for CppStdRevisionCpp23.
 145         * gdc.texi: Document -fextern-std=c++23.
 146         * lang.opt (fextern-std=): Add c++23.
 147
 148 2025-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 149
 150         * dmd/MERGE: Merge upstream dmd 8db14cf846.
 151
 152 2025-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 153
 154         * runtime.def (INVARIANT): Update signature of run-time function.
 155
 156 2025-03-20  Iain Buclaw  <ibuclaw@gdcproject.org>
 157
 158         PR d/118545
 159         * d-lang.cc (d_handle_option): Adjust quoted options.
 160
 161 2025-03-18  Iain Buclaw  <ibuclaw@gdcproject.org>
 162
 163         * dmd/MERGE: Merge upstream dmd fde0f8c40a.
 164
 165 2025-03-18  Iain Buclaw  <ibuclaw@gdcproject.org>
 166
 167         * dmd/MERGE: Merge upstream dmd 51be8bb729.
 168
 169 2025-03-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 170
 171         * dmd/MERGE: Merge upstream dmd 603225372b.
 172         * dmd/VERSION: Bump version to v2.111.0-beta.1.
 173         * d-builtins.cc (build_frontend_type): Update for new front-end
 174         interface.
 175         * decl.cc (Class DeclVisitor): Likewise.
 176         (maybe_build_decl_tree): Likewise.
 177         (get_vtable_decl): Likewise.
 178         (layout_class_initializer): Likewise.
 179         * expr.cc (class ExprVisitor): Likewise.
 180         (ExprVisitor::visit (NewExp *)): Implement placement new for class,
 181         struct, and pointer types.
 182         * modules.cc (get_internal_fn): Update for new front-end interface.
 183
 184 2025-03-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 185
 186         * dmd/MERGE: Merge upstream dmd 53a1cc8d13.
 187         * d-tree.h (create_typeinfo): Change second parameter to Scope *.
 188         (speculative_type_p): Remove prototype.
 189         * d-frontend.cc (getTypeInfoType): Adjust.
 190         * decl.cc: Include dmd/typinf.h.
 191         (DeclVisitor::visit (TypeInfoDeclaration *)): Update for new front-end
 192         interface.
 193         * typeinfo.cc (create_typeinfo): Likewise.
 194         (class SpeculativeTypeVisitor): Remove class.
 195         (speculative_type_p): Remove function.
 196
 197 2025-03-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 198
 199         * dmd/MERGE: Merge upstream dmd ffbad272b6.
 200         * d-tree.h (make_location_t): Add overload taking a const SourceLoc &.
 201         * d-codegen.cc (make_location_t): Likewise.
 202         * d-diagnostic.cc (d_diagnostic_report_diagnostic): Change first
 203         parameter type to const SourceLoc &.
 204         (verrorReport): Update for new front-end interface.
 205         (verrorReportSupplemental): Likewise.
 206         * d-frontend.cc (eval_builtin): Likewise.
 207         (getTypeInfoType): Likewise.
 208         * d-lang.cc (d_parse_file): Likewise.
 209         * d-target.cc (Target::va_listType): Likewise.
 210         (Target::getTargetInfo): Likewise.
 211         * decl.cc (build_decl_tree): Likewise.
 212         * imports.cc (ImportVisitor::visit (Module *)): Likewise.
 213         * modules.cc (get_internal_fn): Likewise.
 214
 215 2025-03-15  Iain Buclaw  <ibuclaw@gdcproject.org>
 216
 217         * dmd/MERGE: Merge upstream dmd d29e3eca45.
 218         * d-codegen.cc (can_elide_copy_p): Update for new front-end interface.
 219         * d-lang.cc (d_handle_option): Likewise.
 220         * expr.cc (class ExprVisitor): Likewise.
 221
 222 2025-03-15  Iain Buclaw  <ibuclaw@gdcproject.org>
 223
 224         * dmd/MERGE: Merge upstream b7e3b3b617.
 225
 226 2025-03-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 227
 228         PR d/119139
 229         * decl.cc (get_symbol_decl): Don't set TREE_READONLY for __result
 230         declarations.
 231
 232 2025-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 233
 234         PR d/116961
 235         * d-codegen.cc (build_float_cst): Change new_value type from real_t to
 236         real_value.
 237         * d-ctfloat.cc (CTFloat::fabs): Default initialize the return value.
 238         (CTFloat::ldexp): Likewise.
 239         (CTFloat::parse): Likewise.
 240         * d-longdouble.cc (longdouble::add): Likewise.
 241         (longdouble::sub): Likewise.
 242         (longdouble::mul): Likewise.
 243         (longdouble::div): Likewise.
 244         (longdouble::mod): Likewise.
 245         (longdouble::neg): Likewise.
 246         * d-port.cc (Port::isFloat32LiteralOutOfRange): Likewise.
 247         (Port::isFloat64LiteralOutOfRange): Likewise.
 248
 249 2025-02-25  Iain Buclaw  <ibuclaw@gdcproject.org>
 250
 251         PR d/118654
 252         * implement-d.texi: Document CET version and traits key.
 253
 254 2025-02-25  Iain Buclaw  <ibuclaw@gdcproject.org>
 255
 256         * Make-lang.in (check_gdc_parallelize): Increase to 128.
 257
 258 2025-01-29  Arsen Arsenović  <arsen@aarsen.me>
 259             Jakub Jelinek  <jakub@redhat.com>
 260
 261         PR d/118477
 262         * Make-lang.in (DCOMPILE, DPOSTCOMPILE): Use $(basename $(@F))
 263         instead of $(*F).
 264
 265 2025-01-22  Arsen Arsenović  <arsen@aarsen.me>
 266
 267         * lang-specs.h: Replace %{nostdinc*} with %{nostdinc}.
 268
 269 2025-01-20  Iain Buclaw  <ibuclaw@gdcproject.org>
 270
 271         PR d/114434
 272         * expr.cc (ExprVisitor::visit (PtrExp *)): Get the offset as a
 273         dinteger_t rather than a size_t.
 274         (ExprVisitor::visit (SymOffExp *)): Likewise.
 275
 276 2025-01-18  Iain Buclaw  <ibuclaw@gdcproject.org>
 277
 278         * dmd/MERGE: Merge upstream dmd d115713410.
 279
 280 2025-01-16  Iain Buclaw  <ibuclaw@gdcproject.org>
 281
 282         PR d/115249
 283         * typeinfo.cc (create_tinfo_types): Update internal Typenfo
 284         representation.
 285         (TypeInfoVisitor::visit (TypeInfoClassDeclaration *)): Likewise.
 286
 287 2025-01-14  Iain Buclaw  <ibuclaw@gdcproject.org>
 288
 289         PR d/118438
 290         PR d/118448
 291         PR d/118449
 292         * dmd/MERGE: Merge upstream dmd d6f693b46a.
 293         * d-incpath.cc (add_import_paths): Update for new front-end interface.
 294
 295 2025-01-12  Iain Buclaw  <ibuclaw@gdcproject.org>
 296
 297         * dmd/MERGE: Merge upstream dmd c7902293d7.
 298         * dmd/VERSION: Bump version to v2.110.0-rc.1.
 299
 300 2025-01-12  Iain Buclaw  <ibuclaw@gdcproject.org>
 301
 302         * dmd/MERGE: Merge upstream dmd c57da0cf59.
 303         * d-codegen.cc (can_elide_copy_p): New.
 304         (d_build_call): Use it.
 305         * d-lang.cc (d_post_options): Update for new front-end interface.
 306
 307 2025-01-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 308
 309         * dmd/MERGE: Merge upstream dmd 82a5d2a7c4.
 310         * d-lang.cc (d_handle_option): Handle new option `-fpreview=safer'.
 311         * expr.cc (ExprVisitor::NewExp): Remove gcc_unreachable for the
 312         generation of `_d_newThrowable'.
 313         * lang.opt: Add -fpreview=safer.
 314
 315 2025-01-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 316
 317         * dmd/MERGE: Merge upstream dmd 2b89c2909d.
 318         * Make-lang.in (D_FRONTEND_OBJS): Rename d/basicmangle.o to
 319         d/mangle-basic.o, d/cppmangle.o to d/mangle-cpp.o, and d/dmangle.o to
 320         d/mangle-package.o.
 321         (d/mangle-%.o): New rule.
 322         * d-builtins.cc (maybe_set_builtin_1): Update for new front-end
 323         interface.
 324         * d-diagnostic.cc (verrorReport): Likewise.
 325         (verrorReportSupplemental): Likewise.
 326         * d-frontend.cc (getTypeInfoType): Likewise.
 327         * d-lang.cc (d_init_options): Likewise.
 328         (d_handle_option): Likewise.
 329         (d_post_options): Likewise.
 330         * d-target.cc (TargetC::contributesToAggregateAlignment): New.
 331         * d-tree.h (create_typeinfo): Adjust prototype.
 332         * decl.cc (layout_struct_initializer): Update for new front-end
 333         interface.
 334         * typeinfo.cc (create_typeinfo): Remove generate parameter.
 335         * types.cc (layout_aggregate_members): Update for new front-end
 336         interface.
 337
 338 2025-01-10  Iain Buclaw  <ibuclaw@gdcproject.org>
 339
 340         * dmd/MERGE: Merge upstream dmd 4ccb01fde5.
 341         * Make-lang.in (D_FRONTEND_OBJS): Rename d/foreachvar.o to
 342         d/visitor-foreachvar.o, d/visitor.o to d/visitor-package.o, and
 343         d/statement_rewrite_walker.o to d/visitor-statement_rewrite_walker.o.
 344         (D_FRONTEND_OBJS): Rename
 345         d/{parsetime,permissive,postorder,transitive}visitor.o to
 346         d/visitor-{parsetime,permissive,postorder,transitive}.o.
 347         (D_FRONTEND_OBJS): Remove d/sapply.o.
 348         (d.tags): Add dmd/common/*.h.
 349         (d/visitor-%.o:): New rule.
 350         * d-codegen.cc (get_frameinfo): Update for new front-end interface.
 351
 352 2025-01-10  Iain Buclaw  <ibuclaw@gdcproject.org>
 353
 354         * dmd/MERGE: Merge upstream dmd 6884b433d2.
 355         * d-builtins.cc (build_frontend_type): Update for new front-end
 356         interface.
 357         (d_build_builtins_module): Likewise.
 358         (matches_builtin_type): Likewise.
 359         (covariant_with_builtin_type_p): Likewise.
 360         * d-codegen.cc (lower_struct_comparison): Likewise.
 361         (call_side_effect_free_p): Likewise.
 362         * d-compiler.cc (Compiler::paintAsType): Likewise.
 363         * d-convert.cc (convert_expr): Likewise.
 364         (convert_for_assignment): Likewise.
 365         * d-target.cc (Target::isVectorTypeSupported): Likewise.
 366         (Target::isVectorOpSupported): Likewise.
 367         (Target::isReturnOnStack): Likewise.
 368         * decl.cc (get_symbol_decl): Likewise.
 369         * expr.cc (build_return_dtor): Likewise.
 370         * imports.cc (class ImportVisitor): Likewise.
 371         * toir.cc (class IRVisitor): Likewise.
 372         * types.cc (class TypeVisitor): Likewise.
 373
 374 2025-01-10  Iain Buclaw  <ibuclaw@gdcproject.org>
 375
 376         * dmd/MERGE: Merge upstream dmd 34875cd6e1.
 377         * dmd/VERSION: Bump version to v2.110.0-beta.1.
 378         * Make-lang.in (D_FRONTEND_OBJS): Add d/deps.o, d/timetrace.o.
 379         * decl.cc (class DeclVisitor): Update for new front-end interface.
 380         * expr.cc (class ExprVisitor): Likewise
 381         * typeinfo.cc (check_typeinfo_type): Likewise.
 382
 383 2025-01-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 384
 385         * dmd/MERGE: Merge upstream dmd 66b93fc24a.
 386         * dmd/VERSION: Bump version to v2.109.1.
 387         * d-builtins.cc (build_frontend_type): Update for new front-end
 388         interface.
 389         (matches_builtin_type): Likewise.
 390         * d-codegen.cc (identity_compare_p): Likewise.
 391         (call_side_effect_free_p): Likewise.
 392         * d-convert.cc (convert_expr): Likewise.
 393         (check_valist_conversion): Likewise.
 394         * d-lang.cc (d_types_compatible_p): Likewise.
 395         * d-target.cc (Target::isVectorTypeSupported): Likewise.
 396         (Target::isReturnOnStack): Likewise.
 397         (Target::preferPassByRef): Likewise.
 398         * decl.cc (class DeclVisitor): Likewise.
 399         * expr.cc (class ExprVisitor): Likewise.
 400         * typeinfo.cc (class TypeInfoVisitor): Likewise.
 401         * types.cc (class TypeVisitor): Likewise.
 402
 403 2025-01-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 404
 405         * decl.cc (DeclVisitor::finish_vtable): Update for new front-end
 406         interface.
 407         * dmd/MERGE: Merge upstream dmd 07bc5b9b3c.
 408         * dmd/VERSION: Bump version to v2.109.0.
 409
 410 2025-01-05  Iain Buclaw  <ibuclaw@symmetryinvestments.com>
 411
 412         * Make-lang.in (D_FRONTEND_OBJS): Add d/attribsem.o,
 413         d/common-charactertables.o, d/common-identifiertables.o.
 414         * d-attribs.cc (apply_user_attributes): Update for new front-end
 415         interface.
 416         * d-builtins.cc (d_init_versions): Predefine CppRuntime_GNU.
 417         * d-incpath.cc (add_globalpaths): Update for new front-end interface.
 418         (add_filepaths): Likewise.
 419         (add_import_paths): Likewise.
 420         * d-lang.cc (d_post_options): Likewise.
 421         * dmd/MERGE: Merge upstream dmd c11e1d1708.
 422         * dmd/VERSION: Bump version to v2.108.1.
 423
 424 2025-01-02  Jakub Jelinek  <jakub@redhat.com>
 425
 426         * gdc.texi: Bump @copyrights-d year.
 427
 428 \f
 429 Copyright (C) 2025 Free Software Foundation, Inc.
 430
 431 Copying and distribution of this file, with or without modification,
 432 are permitted in any medium without royalty provided the copyright
 433 notice and this notice are preserved.