gcc/d/ChangeLog

   1 2021-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
   2
   3         * d-target.cc (Target::_init): Call new targetdm hook to register OS
   4         specific target info keys.
   5         * d-target.def (d_register_os_target_info): New hook.
   6
   7 2021-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
   8
   9         * d-builtins.cc (d_add_builtin_version): Remove all setting of
  10         target-specific global.params.
  11         * typeinfo.cc (create_typeinfo): Don't add argType fields to
  12         TypeInfo_Struct.
  13
  14 2021-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
  15
  16         PR d/99914
  17         * decl.cc (DeclVisitor::visit (StructDeclaration *)): Don't set
  18         DECL_INSTANTIATED on static initializer declarations.
  19         (DeclVisitor::visit (ClassDeclaration *)): Likewise.
  20         (DeclVisitor::visit (EnumDeclaration *)): Likewise.
  21         (d_finish_decl): Move call to set_linkage_for_decl to...
  22         (declare_extern_var): ...here.
  23
  24 2021-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
  25
  26         * d-target.cc (Target::_init): Call new targetdm hook to register CPU
  27         specific target info keys.
  28         * d-target.def (d_register_cpu_target_info): New hook.
  29
  30 2021-04-14  Iain Buclaw  <ibuclaw@gdcproject.org>
  31
  32         * d-target.cc (Target::systemLinkage): Return LINKwindows if
  33         d_has_stdcall_convention applies to LINKsystem.
  34         * d-target.def (d_has_stdcall_convention): New hook.
  35         * types.cc (TypeVisitor::visit (TypeFunction *)): Insert "stdcall"
  36         function attribute if d_has_stdcall_convention applies to LINKwindows.
  37
  38 2021-04-10  Iain Buclaw  <ibuclaw@gdcproject.org>
  39
  40         * dmd/MERGE: Merge upstream dmd 0450061c8.
  41
  42 2021-04-08  Iain Buclaw  <ibuclaw@gdcproject.org>
  43
  44         * d-attribs.cc: Include fold-const.h and opts.h.
  45         (attr_noreturn_exclusions): Add alloc_size.
  46         (attr_const_pure_exclusions): Likewise.
  47         (attr_inline_exclusions): Add target_clones.
  48         (attr_noinline_exclusions): Rename forceinline to always_inline.
  49         (attr_target_exclusions): New array.
  50         (attr_target_clones_exclusions): New array.
  51         (attr_alloc_exclusions): New array.
  52         (attr_cold_hot_exclusions): New array.
  53         (d_langhook_common_attribute_table): Add new D attribute handlers.
  54         (build_attributes): Update to look for gcc.attributes.  Issue warning
  55         if not given a struct literal.  Handle void initialized arguments.
  56         (handle_always_inline_attribute): Remove function.
  57         (d_handle_noinline_attribute): Don't extract TYPE_LANG_FRONTEND.
  58         (d_handle_forceinline_attribute): Rename to...
  59         (d_handle_always_inline_attribute): ...this.  Remove special handling.
  60         (d_handle_flatten_attribute): Don't extract TYPE_LANG_FRONTEND.
  61         (d_handle_target_attribute): Likewise.  Warn about empty arguments.
  62         (d_handle_target_clones_attribute): New function.
  63         (optimize_args): New static variable.
  64         (parse_optimize_options): New function.
  65         (d_handle_optimize_attribute): New function.
  66         (d_handle_noclone_attribute): Don't extract TYPE_LANG_FRONTEND.
  67         (d_handle_alias_attribute): Remove function.
  68         (d_handle_noicf_attribute): New function.
  69         (d_handle_noipa_attribute): New function.
  70         (d_handle_section_attribute): Call the handle_generic_attribute target
  71         hook after performing target independent processing.
  72         (d_handle_symver_attribute): New function.
  73         (d_handle_noplt_attribute): New function.
  74         (positional_argument): New function.
  75         (d_handle_alloc_size_attribute): New function.
  76         (d_handle_cold_attribute): New function.
  77         (d_handle_restrict_attribute): New function.
  78         (d_handle_used_attribute): New function.
  79         * decl.cc (gcc_attribute_p): Update to look for gcc.attributes.
  80         (get_symbol_decl): Update decl source location of old prototypes to
  81         the new declaration being merged.
  82         * types.cc (layout_aggregate_members): Apply user defined attributes
  83         on fields.
  84
  85 2021-04-06  Iain Buclaw  <ibuclaw@gdcproject.org>
  86
  87         PR d/99917
  88         * dmd/MERGE: Merge upstream dmd d16195406.
  89
  90 2021-04-06  Iain Buclaw  <ibuclaw@gdcproject.org>
  91
  92         * d-codegen.cc (build_frame_type): Use Array::find to get index of
  93         element.
  94
  95 2021-04-06  Iain Buclaw  <ibuclaw@gdcproject.org>
  96
  97         * d-diagnostic.cc (vwarning): Increment gaggedWarnings if warning
  98         message was suppressed.
  99         (vdeprecation): Likewise for deprecation messages.
 100
 101 2021-04-06  Iain Buclaw  <ibuclaw@gdcproject.org>
 102
 103         * dmd/MERGE: Merge upstream dmd 5cc71ff83.
 104
 105 2021-04-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 106
 107         PR d/99914
 108         * d-lang.cc (d_init): Disable flag_weak_templates if no support for
 109         weak or one-only symbols.
 110         * d-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
 111         (DECL_INSTANTIATED): New macro.
 112         (d_comdat_linkage): Remove declaration.
 113         (d_linkonce_linkage): Remove declaration.
 114         (set_linkage_for_decl): New declaration.
 115         * decl.cc (DeclVisitor::visit (StructDeclaration *)): Replace call to
 116         d_linkonce_linkage with setting DECL_INSTANTIATED.
 117         (DeclVisitor::visit (ClassDeclaration *)): Likewise.
 118         (DeclVisitor::visit (EnumDeclaration *)): Likewise.
 119         (DeclVisitor::visit (InterfaceDeclaration *)): Remove call to
 120         d_linkonce_linkage.
 121         (get_symbol_decl): Call set_linkage_for_decl instead of
 122         d_linkonce_linkage.
 123         (d_finish_decl): Call set_linkage_for_decl.
 124         (d_comdat_linkage): Made function static.  Only set DECL_COMDAT for
 125         DECL_INSTANTIATED decls.
 126         (d_linkonce_linkage): Remove function.
 127         (d_weak_linkage): New function.
 128         (set_linkage_for_decl): New function.
 129         * gdc.texi (Runtime Options): Rename -fno-weak to -fno-weak-templates,
 130         update documentation of option.
 131         * lang.opt (fweak): Rename option to ...
 132         (fweak-templates): ... this.  Update help string.
 133         * modules.cc (get_internal_fn): Add Prot parameter.  Set generated
 134         function flag.
 135         (build_internal_fn): Update call to get_internal_fn.
 136         (build_dso_cdtor_fn): Likewise.
 137         (register_moduleinfo): Call d_finish_decl on dso_slot_node and
 138         dso_initialized_node.
 139         * typeinfo.cc (TypeInfoVisitor::internal_reference): Call
 140         set_linkage_for_decl instead of d_comdat_linkage.
 141         (TypeInfoDeclVisitor::visit (TypeInfoDeclaration *)): Remove calls to
 142         d_linkonce_linkage and d_comdat_linkage.
 143         (get_cpp_typeinfo_decl): Likewise.
 144
 145 2021-04-03  Iain Buclaw  <ibuclaw@gdcproject.org>
 146
 147         * dmd/MERGE: Merge upstream dmd 3b808e838.
 148         * Make-lang.in (D_FRONTEND_OBJS): Add d/chkformat.o.
 149         * d-codegen.cc (build_struct_literal): Handle special enums.
 150         * d-convert.cc (convert_expr): Handle noreturn type.
 151         (convert_for_condition): Likewise.
 152         * d-target.cc (Target::_init): Set type for wchar_t.
 153         (TargetCPP::derivedClassOffset): New method.
 154         (Target::libraryObjectMonitors): New method.
 155         * decl.cc (get_symbol_decl): Set TREE_THIS_VOLATILE for functions of
 156         type noreturn.
 157         * toir.cc (IRVisitor::visit (ReturnStatement *)): Handle returning
 158         noreturn types.
 159         * types.cc (TypeVisitor::visit (TypeNoreturn *)): New method.
 160         (TypeVisitor::visit (TypeEnum *)): Handle special enums.
 161
 162 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 163
 164         * d-builtins.cc (d_init_versions): Predefine D_PIE if flag_pie is set.
 165
 166 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 167
 168         * d-lang.cc (d_enum_underlying_base_type): New function.
 169         (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Set as
 170         d_enum_underlying_base_type.
 171
 172 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 173
 174         * Make-lang.in (DMDGEN_COMPILE): Remove.
 175         (d/%.dmdgen.o): Use COMPILER_FOR_BUILD and BUILD_COMPILERFLAGS to
 176         build all D generator programs.
 177         (D_SYSTEM_H): New macro.
 178         (d/idgen.dmdgen.o): Add dependencies to build.
 179         (d/impcnvgen.dmdgen.o): Likewise.
 180         * d-system.h: Include bconfig.h if GENERATOR_FILE is defined.
 181
 182 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 183
 184         * config-lang.in (gtfiles): Remove modules.cc.
 185         * modules.cc (struct module_info): Remove GTY marker.
 186         (static_ctor_list): Remove variable.
 187         (static_dtor_list): Remove variable.
 188         (register_moduleinfo): Directly set DECL_STATIC_CONSTRUCTOR on
 189         dso_ctor, and DECL_STATIC_DESTRUCTOR on dso_dtor.
 190         (d_finish_compilation): Remove static ctor/dtor handling.
 191
 192 2021-03-06  Iain Buclaw  <ibuclaw@gdcproject.org>
 193
 194         * d-lang.cc (d_init_options_struct): Don't set default
 195         flag_complex_method.
 196
 197 2021-03-03  Iain Buclaw  <ibuclaw@gdcproject.org>
 198
 199         PR d/99337
 200         * dmd/MERGE: Merge upstream dmd a3c9bf422.
 201
 202 2021-02-13  Iain Buclaw  <ibuclaw@gdcproject.org>
 203
 204         * dmd/MERGE: Merge upstream dmd 7132b3537.
 205         * Make-lang.in (D_FRONTEND_OBJS): Add d/dsymbolsem.o, d/semantic2.o,
 206         d/semantic3.o, and d/templateparamsem.o.
 207         * d-compiler.cc (Compiler::genCmain): Update calls to semantic
 208         entrypoint functions.
 209         * d-lang.cc (d_parse_file): Likewise.
 210         * typeinfo.cc (make_frontend_typeinfo): Likewise.
 211
 212 2021-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 213
 214         * d-tree.h (DEF_D_INTRINSIC): Don't insert INTRINSIC_ into the
 215         intrinsic code name.
 216         * intrinsics.cc (DEF_D_INTRINSIC): Don't insert INTRISIC_ and
 217         BUILT_IN_ into the intrinsic and built-in code names.
 218         * intrinsics.def:  Explicitly use full intrinsic and built-in
 219         codes in all definitions.
 220
 221 2021-02-04  Iain Buclaw  <ibuclaw@gdcproject.org>
 222
 223         * dmd/MERGE: Merge upstream dmd 46133f761.
 224         * d-builtins.cc (d_build_builtins_module): Set builtins as BUILTINgcc.
 225         (maybe_set_builtin_1): Likewise.
 226         * d-frontend.cc (eval_builtin): Adjust condition for early return.
 227         * intrinsics.cc (maybe_set_intrinsic): Set intrinsics as BUILTINgcc.
 228         (maybe_expand_intrinsic): Add case for INTRINSIC_BSWAP16.
 229         * intrinsics.def (INTRINSIC_BT): Update signature.
 230         (INTRINSIC_BT64): Likewise.
 231         (INTRINSIC_BSWAP16): New intrinsic.
 232         (INTRINSIC_VLOAD8): Update module.
 233         (INTRINSIC_VLOAD16): Likewise.
 234         (INTRINSIC_VLOAD32): Likewise.
 235         (INTRINSIC_VLOAD64): Likewise.
 236         (INTRINSIC_VSTORE8): Likewise.
 237         (INTRINSIC_VSTORE16): Likewise.
 238         (INTRINSIC_VSTORE32): Likewise.
 239         (INTRINSIC_VSTORE64): Likewise.
 240         (INTRINSIC_ADDS): Update signature.
 241         (INTRINSIC_ADDSL): Likewise.
 242         (INTRINSIC_ADDU): Likewise.
 243         (INTRINSIC_ADDUL): Likewise.
 244         (INTRINSIC_SUBS): Likewise.
 245         (INTRINSIC_SUBSL): Likewise.
 246         (INTRINSIC_SUBU): Likewise.
 247         (INTRINSIC_SUBUL): Likewise.
 248         (INTRINSIC_MULS): Likewise.
 249         (INTRINSIC_MULSL): Likewise.
 250         (INTRINSIC_MULU): Likewise.
 251         (INTRINSIC_MULUI): Likewise.
 252         (INTRINSIC_MULUL): Likewise.
 253         (INTRINSIC_NEGS): Likewise.
 254         (INTRINSIC_NEGSL): Likewise.
 255
 256 2021-02-02  Iain Buclaw  <ibuclaw@gdcproject.org>
 257
 258         PR d/98921
 259         * dmd/MERGE: Merge upstream dmd 5e2a81d9c.
 260
 261 2021-01-30  Iain Buclaw  <ibuclaw@gdcproject.org>
 262
 263         * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoDeclaration *)): Don't
 264         layout m_arg1 and m_arg2 fields.
 265
 266 2021-01-26  Iain Buclaw  <ibuclaw@gdcproject.org>
 267
 268         * dmd/MERGE: Merge upstream dmd 609c3ce2d.
 269         * d-compiler.cc (Compiler::loadModule): Rename to ...
 270         (Compiler::onParseModule): ... this.
 271         (Compiler::onImport): New function.
 272         * d-lang.cc (d_parse_file): Remove call to Compiler::loadModule.
 273
 274 2021-01-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 275
 276         * dmd/MERGE: Merge upstream dmd 3a7ebef73.
 277
 278 2021-01-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 279
 280         * dmd/MERGE: Merge upstream dmd 2d3d13748.
 281         * d-lang.cc (d_handle_option): Remove OPT_ftransition_checkimports and
 282         OPT_ftransition_import.
 283         * gdc.texi (Warnings): Remove documentation for -ftransition=import
 284         and -ftransition=checkimports.
 285         * lang.opt (ftransition=checkimports): Remove.
 286         (ftransition=import): Remove.
 287
 288 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 289
 290         * dmd/MERGE: Merge upstream dmd cb1106ad5.
 291
 292 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 293
 294         * dmd/MERGE: Merge upstream dmd 9bba772fa.
 295
 296 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 297
 298         * dmd/MERGE: Merge upstream dmd e598f69c0.
 299
 300 2021-01-07  Iain Buclaw  <ibuclaw@gdcproject.org>
 301
 302         * dmd/MERGE: Merge upstream dmd 9038e64c5.
 303         * d-builtins.cc (build_frontend_type): Update call to
 304         Parameter::create.
 305
 306 2021-01-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 307
 308         * dmd/MERGE: Merge upstream dmd a5c86f5b9.
 309         * d-builtins.cc (d_eval_constant_expression): Handle ADDR_EXPR trees
 310         created by build_string_literal.
 311         * d-frontend.cc (retStyle): Remove function.
 312         * d-target.cc (d_language_target_info): New variable.
 313         (d_target_info_table): Likewise.
 314         (Target::_init): Initialize d_target_info_table.
 315         (Target::isReturnOnStack): New function.
 316         (d_add_target_info_handlers): Likewise.
 317         (d_handle_target_cpp_std): Likewise.
 318         (d_handle_target_cpp_runtime_library): Likewise.
 319         (Target::getTargetInfo): Likewise.
 320         * d-target.h (struct d_target_info_spec): New type.
 321         (d_add_target_info_handlers): Declare.
 322
 323 2021-01-01  Jakub Jelinek  <jakub@redhat.com>
 324
 325         * gdc.texi: Bump @copyrights-d year.
 326
 327 2021-01-01  Jakub Jelinek  <jakub@redhat.com>
 328
 329         * ChangeLog-2020: Rotate ChangeLog.  New file.
 330
 331 \f
 332 Copyright (C) 2021 Free Software Foundation, Inc.
 333
 334 Copying and distribution of this file, with or without modification,
 335 are permitted in any medium without royalty provided the copyright
 336 notice and this notice are preserved.