2020-06-16 Iain Buclaw * d-attribs.cc (handle_noreturn_attribute): Remove names of unused function parameters. (handle_leaf_attribute): Likewise. (handle_const_attribute): Likewise. (handle_malloc_attribute): Likewise. (handle_pure_attribute): Likewise. (handle_novops_attribute): Likewise. (handle_nonnull_attribute): Likewise. (handle_nothrow_attribute): Likewise. (handle_type_generic_attribute): Likewise. (handle_transaction_pure_attribute): Likewise. (handle_returns_twice_attribute): Likewise. (handle_fnspec_attribute): Likewise. (handle_always_inline_attribute): Likewise. (d_handle_noinline_attribute): Likewise. (d_handle_forceinline_attribute): Likewise. (d_handle_flatten_attribute): Likewise. (d_handle_noclone_attribute): Likewise. (d_handle_section_attribute): Likewise. (d_handle_alias_attribute): Likewise. (d_handle_weak_attribute): Likewise. 2020-06-16 Iain Buclaw * d-attribs.cc: Update code formatting in a consistant style. * d-builtins.cc: Likewise. * d-codegen.cc: Likewise. * d-compiler.cc: Likewise. * d-convert.cc: Likewise. * d-diagnostic.cc: Likewise. * d-frontend.cc: Likewise. * d-lang.cc: Likewise. * d-longdouble.cc: Likewise. * d-port.cc: Likewise. * d-spec.cc: Likewise. * d-tree.h: Likewise. * decl.cc: Likewise. * expr.cc: Likewise. * longdouble.h: Likewise. * modules.cc: Likewise. * toir.cc: Likewise. * typeinfo.cc: Likewise. 2020-06-16 Iain Buclaw * d-builtins.cc: Update quotation formatting of comments. * d-codegen.cc: Likewise. * d-lang.cc: Likewise. * decl.cc: Likewise. * expr.cc: Likewise. * imports.cc: Likewise. * runtime.cc: Likewise. * toir.cc: Likewise. * typeinfo.cc: Likewise. * types.cc: Likewise. 2020-06-16 Iain Buclaw * d-diagnostic.cc (expand_d_format): Replace OutBuffer with obstack. (d_diagnostic_report_diagnostic): Don't free xformat. * d-lang.cc (struct d_option_data): Change deps_target type from OutBuffer to vec . (deps_add_target): Update to push each target to deps_target. (deps_write_string): New function. (deps_write): Change buffer type to obstack* and remove colmax. (d_init_options): Update initialization of deps_target. (d_parse_file): Replace OutBuffer with obstack. 2020-06-16 Iain Buclaw * d-lang.cc (d_parse_file): Replace uses of File with FILE. 2020-06-16 Iain Buclaw * d-codegen.cc (build_array_bounds_call): New function. (build_bounds_condition): Use build_array_bounds_call. * d-lang.cc (d_init_options): Explicitly set default check action to CHECKACTION_D. (d_post_options): Set check action to CHECKACTION_C if the flag -fno-druntime was seen. * d-tree.h (build_array_bounds_call): Declare. * expr.cc (ExprVisitor::visit (AssertExp *)): Use build_array_bounds_call. 2020-06-16 Iain Buclaw * d-attribs.cc (build_attributes): Use toStringExp instead of cast. * toir.cc (IRVisitor::visit): Likewise. 2020-06-16 Iain Buclaw * d-attribs.cc (build_attributes): Use isXxxxExp helpers instead of explicit casts. * d-codegen.cc (d_build_call): Likewise. * d-compiler.cc (Compiler::paintAsType): Likewise. * decl.cc (ExprVisitor::visit): Likewise. (layout_class_initializer): Likewise. * expr.cc (ExprVisitor::lvalue_p): Likewise (ExprVisitor::visit): Likewise. * types.cc (layout_aggregate_members): Likewise. 2020-06-16 Iain Buclaw * d-frontend.cc (eval_builtin): Use toTypeFunction instead of cast. * decl.cc (DeclVisitor::visit): Likewise. * toir.cc (IRVisitor::visit): Likewise. * typeinfo.cc (TypeInfoVisitor::visit): Likewise. 2020-06-16 Iain Buclaw * d-builtins.cc (d_eval_constant_expression): Use isTypeXxxx helpers instead of explicit casts. (d_build_builtins_module): Likewise. * d-codegen.cc (get_array_length): Likewise. (identity_compare_p): Likewise. (lower_struct_comparison): Likewise. (build_array_from_val): Likewise. (array_bounds_check): Likewise. (get_function_type): Likewise. (d_build_call): Likewise. * d-compiler.cc (Compiler::paintAsType): Likewise. * d-convert.cc (convert_expr): Likewise. (convert_for_assignment): Likewise. * d-lang.cc (d_classify_record): Likewise. (d_build_eh_runtime_type): Likewise. * decl.cc (DeclVisitor::visit): Likewise. * expr.cc (ExprVisitor::needs_postblit): Likewise. (ExprVisitor::needs_dtor): Likewise. (ExprVisitor::visit): Likewise. * imports.cc (ImportVisitor::visit): Likewise. * typeinfo.cc (get_typeinfo_kind): Likewise. (TypeInfoVisitor::visit): Likewise. (TypeDeclInfoVisitor::visit): Likewise. * types.cc (merge_aggregate_types): Likewise. (TypeVisitor::visit): Likewise. 2020-06-14 Iain Buclaw * expr.cc (ExprVisitor::visit (AssocArrayLiteralExp *)): Fix line lengths, no functional change. * typeinfo.cc (TypeInfoVisitor::layout_interfaces): Likewise. (layout_classinfo_interfaces): Likewise. 2020-06-09 Iain Buclaw * dmd/MERGE: Merge upstream dmd 13d67c575. * d-builtins.cc (build_frontend_type): Update call to TypeVector::create. * d-frontend.cc (Global::_init): Move setting of errorLimit to ... * d-lang.cc (d_init_options): ... here. Update for new field location of errorLimit. (d_post_options): Likewise. * d-port.cc (Port::readwordLE): Update signature. (Port::readwordBE): Likewise. (Port::readlongLE): Likewise. (Port::readlongBE): Likewise. * decl.cc (get_symbol_decl): Update for new field types. 2020-06-08 Iain Buclaw PR d/95573 * dmd/MERGE: Merge upstream dmd 5041e56f1. 2020-06-08 Iain Buclaw * dmd/MERGE: Merge upstream dmd 955b8b36f. * expr.cc (ExprVisitor::visit (AndAndExp *)): Rename type to ... (ExprVisitor::visit (LogicalExp *)): ... this. Handle both 'and if' and 'or if' expression nodes. (ExprVisitor::visit (OrOrExp *)): Remove. 2020-06-07 Iain Buclaw * dmd/MERGE: Merge upstream dmd 73d8e2fec. * decl.cc (get_symbol_decl): Use new Prot::Kind enum. * modules.cc (get_internal_fn): Likewise. 2020-06-07 Iain Buclaw * dmd/MERGE: Merge upstream dmd 108ca1bcd. * d-diagnostic.cc (expand_d_format): Adjust to use extractChars(). * d-frontend.cc (Loc::toChars): Likewise. * d-lang.cc (deps_write): Likewise. (d_parse_file): Likewise. * decl.cc (d_mangle_decl): Likewise. * intrinsics.cc (maybe_set_intrinsic): Likewise. 2020-06-07 Iain Buclaw * dmd/MERGE: Merge upstream dmd b0df0e982. * d-builtins.cc (build_frontend_type): Use VarArg for varargs_p. * d-codegen.cc (declaration_type): Call TypeFunction::create with argument VARARGnone. (parameter_type): Likewise. (d_build_call): Use new field names and member functions. * d-target.cc (Target::cppParameterType): Call TypeFunction::create with argument VARARGnone. * types.cc (TypeVisitor::visit (TypeFunction *): Use new field names and member functions. 2020-06-07 Iain Buclaw * dmd/MERGE: Merge upstream dmd 1831b24ff. * d-lang.cc (d_init_options): Remove initialization of updated fields. (d_handle_option): Adjust for new field types. 2020-06-07 Iain Buclaw * dmd/MERGE: Merge upstream dmd cef1e7991. * d-lang.cc (d_parse_file): Adjust for new field types. 2020-06-05 Iain Buclaw * dmd/MERGE: Merge upstream dmd 740f3d1ea. * d-lang.cc (d_handle_option): Use new fields to save debug and version levels passed over command-line. (d_post_options): Add them to front-end here. 2020-06-05 Iain Buclaw * dmd/MERGE: Merge upstream dmd f5638c7b8. * d-builtins.cc (d_init_versions): Use new CHECKENABLE enum. * d-codegen.cc (array_bounds_check): Likewise. (build_frame_type): Likewise. (get_frameinfo): Likewise. * d-lang.cc (d_init_options): Likewise. (d_init_options_struct): Don't initialize x_flag_bounds_check. (d_handle_option): Use new CHECKENABLE enum. (d_post_options): Likewise. Set flag_bounds_check here. * expr.cc (ExprVisitor::visit(AssertExp *)): Use new CHECKENABLE enum. 2020-06-05 Iain Buclaw * dmd/MERGE: Merge upstream dmd 56f0a65c4. * d-builtins.cc (build_frontend_type): Remove static. (d_build_builtins_module): Use target.va_listType() to get front-end type for va_list. (d_init_builtins): Move creation of va_list to Target::va_listType. * d-codegen.cc (build_interface_binfo): Use new target global. (build_vindex_ref): Likewise. (identity_compare_p): Likewise. * d-ctfloat.cc (CTFloat::parse): Likewise. * d-lang.cc (d_init): Likewise. * d-port.cc (Port::isFloat32LiteralOutOfRange): Likewise. (Port::isFloat64LiteralOutOfRange): Likewise. * d-target.cc (define_float_constants): Initialize constants through a reference, instead of setting globals. (Target::_init): Initialize new fields instead of setting globals. (Target::va_listType): Build front-end type from va_list_type_node. (Target::toCppMangle): Renamed to ... (TargetCPP::toMangle): ... this. (Target::cppTypeInfoMangle): Renamed to ... (TargetCPP::typeInfoMangle): ... this. (Target::cppTypeMangle): Renamed to ... (TargetCPP::typeMangle): this. (Target::cppParameterType): Renamed to ... (TargetCPP::parameterType): ... this. Use target.va_listType() to get front-end type for va_list. (Target::cppFundamentalType): Renamed to ... (TargetCPP::fundamentalType): ... this. * d-tree.h (build_frontend_type): Declare. * decl.cc (base_vtable_offset): Use new target global. * typeinfo.cc (layout_classinfo_interfaces): Likewise. (layout_cpp_typeinfo): Likewise. * types.cc (valist_array_p): Use target.va_listType() to get front-end type for va_list. (layout_aggregate_type): Use new target global. 2020-06-05 Iain Buclaw * dmd/MERGE: Merge upstream dmd 6d5bffa54. * d-builtins.cc (maybe_set_builtin_1): Update call to Condition::include(). * decl.cc (DeclVisitor::visit(AttribDeclaration *)): Likewise. * types.cc (layout_aggregate_members): Likewise. 2020-06-04 Iain Buclaw * dmd/MERGE: Merge upstream dmd 48d704f08. * d-attribs.cc (build_attributes): Use new field name. * d-builtins.cc (build_frontend_type): Likewise. (maybe_set_builtin_1): Likewise. (d_maybe_set_builtin): Likewise. * d-codegen.cc (build_interface_binfo): Likewise. (identity_compare_p): Likewise. (lower_struct_comparison): Likewise. (build_struct_comparison): Likewise. (d_build_call): Likewise. (build_frame_type): Likewise. (build_closure): Likewise. * d-compiler.cc (Compiler::paintAsType): Likewise. (Compiler::loadModule): Likewise. * d-incpath.cc (add_globalpaths): Likewise. (add_filepaths): Likewise. (add_import_paths): Likewise. * d-lang.cc (deps_write): Likewise. (d_parse_file): Likewise. * decl.cc (gcc_attribute_p): Likewise. (base_vtable_offset): Likewise. (get_vtable_decl): Likewise. (build_class_instance): Likewise. * expr.cc (class ExprVisitor): Likewise. * modules.cc (layout_moduleinfo_fields): Likewise. (layout_moduleinfo): Likewise. (build_module_tree): Likewise. * toir.cc (class IRVisitor): Likewise. * typeinfo.cc (class TypeInfoVisitor): Likewise. (layout_classinfo_interfaces): Likewise. * types.cc (layout_aggregate_members): Likewise. (layout_aggregate_type): Likewise. 2020-06-04 Iain Buclaw * dmd/MERGE: Merge upstream dmd 47ed0330f. 2020-06-04 Iain Buclaw * Make-lang.in (D_OBJS): Add d-compiler.o, d-ctfloat.o, d-port.o. * d-frontend.cc (Port::memicmp): Move to d-port.cc. (Port::strupr): Likewise. (Port::isFloat32LiteralOutOfRange): Likewise. (Port::isFloat64LiteralOutOfRange): Likewise. (Port::readwordLE): Likewise. (Port::readwordBE): Likewise. (Port::readlongLE): Likewise. (Port::readlongBE): Likewise. (Port::valcpy): Likewise. (CTFloat::fabs): Move to d-ctfloat.cc. (CTFloat::ldexp): Likewise. (CTFloat::isIdentical): Likewise. (CTFloat::isNaN): Likewise. (CTFloat::isSNaN): Likewise. (CTFloat::isInfinity): Likewise. (CTFloat::parse): Likewise. (CTFloat::sprint): Likewise. (CTFloat::hash): Likewise. (Compiler::genCmain): Move to d-compiler.cc. (Compiler::paintAsType): Likewise. (Compiler::loadModule): Likewise. * d-compiler.cc: New file. * d-ctfloat.cc: New file. * d-port.cc: New file. 2020-06-02 Iain Buclaw * decl.cc (DeclVisitor::build_dsymbol): New function. (DeclVisitor::visit (TupleDeclaration *)): Use build_dsymbol to traverse AST instead of accept. (DeclVisitor::visit (AttribDeclaration *)): Likewise. (DeclVisitor::visit (Nspace *)): Likewise. (DeclVisitor::visit (TemplateDeclaration *)): Likewise. (DeclVisitor::visit (TemplateInstance *)): Likewise. (DeclVisitor::visit (TemplateMixin *)): Likewise. (DeclVisitor::visit (StructDeclaration *)): Likewise. (DeclVisitor::visit (ClassDeclaration *)): Likewise. (DeclVisitor::visit (InterfaceDeclaration *)): Likewise. (DeclVisitor::visit (VarDeclaration *)): Likewise. (build_decl_tree): Likewise. 2020-06-02 Iain Buclaw * d-builtins.cc (build_frontend_type): Handle struct fields with NULL DECL_NAME. Use byte_position to get the real field offset. 2020-05-06 Iain Buclaw PR d/94970 * d-codegen.cc (force_target_expr): Move create_temporary_var implementation inline here. (create_temporary_var): Remove. (maybe_temporary_var): Remove. (bind_expr): Remove. * d-convert.cc (d_array_convert): Use build_local_temp to generate temporaries, and generate its assignment. * d-tree.h (create_temporary_var): Remove. (maybe_temporary_var): Remove. (d_array_convert): Remove vars argument. * expr.cc (ExprVisitor::visit (CatExp *)): Use build_local_temp to generate temporaries, don't wrap them in a BIND_EXPR. (ExprVisitor::visit (NewExp *)): Likewise. 2020-04-30 Iain Buclaw * gdc.texi (Options for Linking): Clarify usage of -defaultlib= and -debuglib= options. 2020-04-29 Iain Buclaw * d-codegen.cc (d_decl_context): Don't include module in the name of class and struct types that aren't extern(D). 2020-04-27 Iain Buclaw PR d/94777 * d-builtins.cc (build_frontend_type): Set parent for generated fields of built-in types. * d-codegen.cc (argument_reference_p): Rename to ... (parameter_reference_p): ... this. (type_passed_as): Rename to ... (parameter_type): ... this. Make TREE_ADDRESSABLE types restrict. (d_build_call): Move handling of non-POD types here from ... * d-convert.cc (convert_for_argument): ... here. * d-tree.h (argument_reference_p): Rename declaration to ... (parameter_reference_p): ... this. (type_passed_as): Rename declaration to ... (parameter_type): ... this. * types.cc (TypeVisitor::visit (TypeFunction *)): Update caller. 2020-04-26 Iain Buclaw * decl.cc (get_symbol_decl): Set DECL_DECLARED_INLINE_P or DECL_UNINLINABLE for declarations with pragma(inline). * toir.cc (IRVisitor::visit (GccAsmStatement *)): Set ASM_INLINE_P if in function decorated with pragma(inline). 2020-04-25 Iain Buclaw * intrinsics.cc (expand_intrinsic_toprec): New function. (maybe_expand_intrinsic): Handle toPrec intrinsics. * intrinsics.def (TOPRECF, TOPREC, TOPRECL): Add toPrec intrinsics. 2020-04-24 Iain Buclaw * d-spec.cc (need_phobos): Remove. (lang_specific_driver): Replace need_phobos with phobos_library. Reorder -debuglib and -defaultlib to have precedence over libphobos. (lang_specific_pre_link): Remove test for need_phobos. 2020-04-19 Iain Buclaw PR d/94609 * d-codegen.cc (argument_reference_p): Don't check TREE_ADDRESSABLE. (type_passed_as): Build reference type if TREE_ADDRESSABLE. * d-convert.cc (convert_for_argument): Build explicit TARGET_EXPR if needed for arguments passed by invisible reference. * types.cc (TypeVisitor::visit (TypeStruct *)): Mark all structs that are not POD as TREE_ADDRESSABLE. 2020-04-13 Iain Buclaw * Make-lang.in (D_FRONTEND_OBJS): Remove d/argtypes.o. * d-target.cc (Target::toArgTypes): New function. 2020-04-10 Iain Buclaw * d-spec.cc (LIBDRUNTIME): Remove. (LIBDRUNTIME_PROFILE): Remove. (lang_specific_driver): Don't link in libgdruntime. 2020-04-07 Iain Buclaw PR d/94425 * toir.cc (IRVisitor::visit (GccAsmStatement *)): Set ASM_VOLATILE_P on all asm statements. 2020-04-01 Iain Buclaw PR d/90136 * d-attribs.cc: Include dmd/attrib.h. (build_attributes): Redeclare as static. (apply_user_attributes): New function. * d-tree.h (class UserAttributeDeclaration): Remove. (build_attributes): Remove. (apply_user_attributes): Declare. (finish_aggregate_type): Remove attrs argument. * decl.cc (get_symbol_decl): Merge declaration prototypes with definitions. Use apply_user_attributes. * modules.cc (layout_moduleinfo_fields): Remove last argument to finish_aggregate_type. * typeinfo.cc (layout_classinfo_interfaces): Likewise. * types.cc (layout_aggregate_members): Likewise. (finish_aggregate_type): Remove attrs argument. (TypeVisitor::visit (TypeEnum *)): Use apply_user_attributes. (TypeVisitor::visit (TypeStruct *)): Remove last argument to finish_aggregate_type. Use apply_user_attributes. (TypeVisitor::visit (TypeClass *)): Likewise. 2020-03-31 Iain Buclaw * d-attribs.cc (d_langhook_common_attribute_table): Add always_inline. (handle_always_inline_attribute): New function. 2020-03-31 Iain Buclaw PR d/94424 * d-codegen.cc (build_alignment_field): Remove. (build_struct_literal): Don't insert alignment padding. * expr.cc (ExprVisitor::visit (AssignExp *)): Call memset before assigning struct literals. 2020-03-31 Iain Buclaw * typeinfo.cc (TypeInfoVisitor::internal_reference): Call d_comdat_linkage on generated decl. 2020-03-22 Iain Buclaw PR d/93038 * d-lang.cc (deps_write): Generate phony targets for content imported files. 2020-03-22 Iain Buclaw PR d/93038 * d-lang.cc (deps_write): Add content imported files to the make dependency list. 2020-03-21 Iain Buclaw PR d/94240 * typeinfo.cc (class TypeInfoVisitor): Replace type_ field with decl_. (TypeInfoVisitor::TypeInfoVisitor): Set decl_. (TypeInfoVisitor::result): Update. (TypeInfoVisitor::internal_reference): New function. (TypeInfoVisitor::layout_string): Use internal_reference. (TypeInfoVisitor::visit (TypeInfoTupleDeclaration *)): Likewise. (layout_typeinfo): Construct TypeInfoVisitor with typeinfo decl. (layout_classinfo): Likewise. 2020-03-20 Iain Buclaw PR lto/91027 * d-tree.h (struct GTY): Add daggregate field. (IDENTIFIER_DAGGREGATE): Define. (d_mangle_decl): Add declaration. * decl.cc (mangle_decl): Remove static linkage, rename to... (d_mangle_decl): ...this, update all callers. * types.cc (merge_aggregate_types): New function. (TypeVisitor::visit (TypeStruct *)): Call merge_aggregate_types, set IDENTIFIER_DAGGREGATE and TYPE_CXX_ODR_P. (TypeVisitor::visit (TypeClass *)): Likewise. 2020-03-18 Jakub Jelinek * expr.cc (ExprVisitor::visit (CatAssignExp *)): Fix up duplicated word issue in a comment. * d-target.cc (Target::FPTypeProperties::max): Likewise. 2020-03-16 Iain Buclaw PR d/92309 * types.cc (fixup_anonymous_offset): Don't set DECL_FIELD_OFFSET on anonymous fields. 2020-03-16 Iain Buclaw PR d/92216 * decl.cc (make_thunk): Don't set TREE_PUBLIC on thunks if the target function is external to the current compilation. 2020-01-01 Jakub Jelinek Update copyright years. * gdc.texi: Bump @copyrights-d year. Copyright (C) 2020 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.