2023-05-08 Release Manager * GCC 12.3.0 released. 2023-03-16 Iain Buclaw Backported from master: 2023-03-16 Iain Buclaw PR d/109144 * d-codegen.cc (build_frame_type): Set frame field and type alignment. 2023-03-14 Iain Buclaw Backported from master: 2023-03-14 Iain Buclaw PR d/109108 * decl.cc (function_defined_in_root_p): Remove. (get_symbol_decl): Set DECL_LAMBDA_FUNCTION_P on function literals. (start_function): Unconditionally unset DECL_EXTERNAL (set_linkage_for_decl): Give lambda functions one-only linkage. 2023-03-13 Iain Buclaw Backported from master: 2023-03-13 Iain Buclaw * decl.cc (finish_thunk): Unset DECL_EXTERNAL on thunk. (make_thunk): Set DECL_EXTERNAL on thunk, don't call build_decl_tree. (finish_function): Call finish_thunk on forward referenced thunks. 2023-03-13 Iain Buclaw Backported from master: 2023-03-13 Iain Buclaw * decl.cc (get_fndecl_result): New function. (get_fndecl_arguments): New function. (DeclVisitor::visit (FuncDeclaration *)): Adjust to call get_fndecl_arguments. (make_thunk): Adjust to call get_fndecl_arguments and get_fndecl_result. (start_function): Adjust to call get_fndecl_result. 2023-03-03 Iain Buclaw Backported from master: 2023-03-03 Iain Buclaw PR d/108877 * imports.cc (ImportVisitor::visit (EnumDeclaration *)): Call make_import on TYPE_MAIN_VARIANT. (ImportVisitor::visit (AggregateDeclaration *)): Likewise. (ImportVisitor::visit (ClassDeclaration *)): Likewise. 2022-12-12 Iain Buclaw Backported from master: 2022-12-12 Iain Buclaw PR d/108055 * decl.cc (function_defined_in_root_p): Check all enclosing template instances for definition in a root module. (function_needs_inline_definition_p): Replace call to function_defined_in_root_p with test for outer module `isRoot'. 2022-12-11 Iain Buclaw * imports.cc (ImportVisitor::visit (OverloadSet *)): Remove "final" and "override" from visitor method. 2022-12-11 Iain Buclaw Backported from master: 2022-12-11 Iain Buclaw PR d/108050 * decl.cc (DeclVisitor::visit (Import *)): Handle build_import_decl returning a TREE_LIST. * imports.cc (ImportVisitor::visit (OverloadSet *)): New override. 2022-11-30 Iain Buclaw Backported from master: 2022-11-30 Iain Buclaw PR d/107592 * toir.cc (IRVisitor::push_unrolled_continue_label): New method. (IRVisitor::pop_unrolled_continue_label): New method. (IRVisitor::visit (UnrolledLoopStatement *)): Use them instead of push_continue_label and pop_continue_label. 2022-08-19 Release Manager * GCC 12.2.0 released. 2022-08-16 Iain Buclaw Backported from master: 2022-08-16 Iain Buclaw PR d/106638 * gdc.texi: Update DIP links to point at upstream dlang/DIPs repository. 2022-08-15 Iain Buclaw Backported from master: 2022-08-15 Iain Buclaw * d-tree.h (d_defer_declaration): Declare. * decl.cc (function_needs_inline_definition_p): Defer checking DECL_UNINLINABLE and DECL_DECLARED_INLINE_P. (maybe_build_decl_tree): Call d_defer_declaration instead of build_decl_tree. * modules.cc (deferred_inline_declarations): New variable. (build_module_tree): Set deferred_inline_declarations and a handle declarations pushed to it. (d_defer_declaration): New function. 2022-08-15 Iain Buclaw Backported from master: 2022-08-15 Iain Buclaw PR d/106623 * d-codegen.cc (underlying_complex_expr): New function. (d_build_call): Handle passing native complex objects as the library-defined equivalent. * d-tree.h (underlying_complex_expr): Declare. * expr.cc (ExprVisitor::visit (DotVarExp *)): Call underlying_complex_expr instead of build_vconvert. 2022-08-09 Iain Buclaw Backported from master: 2022-08-09 Iain Buclaw PR d/106563 * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Set semanticRun before generating its symbol. (function_defined_in_root_p): New function. (function_needs_inline_definition_p): New function. (maybe_build_decl_tree): New function. (get_symbol_decl): Call maybe_build_decl_tree before returning symbol. (start_function): Use function_defined_in_root_p instead of inline test for locally defined symbols. (set_linkage_for_decl): Check for inline functions before private or protected symbols. 2022-08-08 Iain Buclaw Backported from master: 2022-08-08 Iain Buclaw PR d/106555 * d-target.cc (Target::isReturnOnStack): Check for return type size. 2022-07-26 Iain Buclaw * dmd/MERGE: Merge upstream dmd 76e3b41375. * dmd/VERSION: Bump version to v2.100.1. * decl.cc (DeclVisitor::visit (VarDeclaration *)): Evaluate RHS of noreturn declaration expressions first. * expr.cc (ExprVisitor::visit (AssignExp *)): Don't generate assignment for noreturn types. 2022-07-04 Iain Buclaw Backported from master: 2022-06-29 Iain Buclaw PR d/106139 * d-convert.cc (convert_expr): Handle casting from array to vector. (convert_for_rvalue): Rewrite vector to array casts of the same element type into a constructor. (convert_for_assignment): Return calling convert_for_rvalue. * expr.cc (ExprVisitor::visit (VectorExp *)): Handle generating a vector expression from a static array. * toir.cc (IRVisitor::visit (ReturnStatement *)): Call convert_for_rvalue on return value. 2022-06-15 Iain Buclaw Backported from master: 2022-06-15 Iain Buclaw * typeinfo.cc (make_internal_typeinfo): Set TYPE_ARTIFICIAL. 2022-06-13 Iain Buclaw Backported from master: 2022-06-13 Iain Buclaw * d-tree.h (check_typeinfo_type): Add Expression* parameter. (build_typeinfo): Likewise. Declare new override. * expr.cc (ExprVisitor): Call build_typeinfo with Expression*. * typeinfo.cc (check_typeinfo_type): Include expression in the diagnostic message. (build_typeinfo): New override. 2022-05-31 Iain Buclaw Backported from master: 2022-05-31 Iain Buclaw PR d/105544 * d-lang.cc (d_parse_file): Zero padding past the end of the stdin buffer so the D lexer has a sentinel to stop parsing at. 2022-05-15 Iain Buclaw * dmd/MERGE: Merge upstream dmd a53934d18. * dmd/VERSION: Update version to v2.100.0. * d-codegen.cc (d_decl_context): Use resolvedLinkage to get declaration linkage. (build_struct_literal): Track offset in bits. * d-gimplify.cc (d_gimplify_modify_expr): Check both operands for a bit-field reference. * d-lang.cc (d_post_options): Set flag_rtti and flag_exceptions if -fno-druntime was seen on command-line. (d_type_promotes_to): Use resolvedLinkage to get declaration linkage. * decl.cc (make_thunk): Likewise. * types.cc (layout_aggregate_members): Ignore anonymous fields in total count. 2022-05-06 Release Manager * GCC 12.1.0 released. 2022-05-05 Iain Buclaw * dmd/MERGE: Merge upstream dmd 88de5e369. 2022-05-03 Iain Buclaw * dmd/MERGE: Merge upstream dmd 081d61e15. * dmd/VERSION: Update version to v2.100.0-rc.1. 2022-04-28 Iain Buclaw * dmd/MERGE: Merge upstream dmd 313d28b3d. * d-port.cc (Port::memicmp): Use d_size_t instead of size_t. (Port::valcpy): Likewise. 2022-04-21 Iain Buclaw * dmd/MERGE: Merge upstream dmd eb7bee331. * dmd/VERSION: Update version to v2.100.0-beta.1. * d-lang.cc (d_handle_option): Handle OPT_frevert_dip1000. * lang.opt (frevert=dip1000): New option. 2022-04-13 Iain Buclaw * Make-lang.in (D_FRONTEND_OBJS): Add d/common-bitfields.o, d/mustuse.o. * d-ctfloat.cc (CTFloat::isIdentical): Don't treat NaN values as identical. * dmd/MERGE: Merge upstream dmd 4d1bfcf14. * expr.cc (ExprVisitor::visit (VoidInitExp *)): New. 2022-04-03 Iain Buclaw * d-lang.cc: Include dmd/template.h. (d_parse_file): Call printTemplateStats when vtemplates is set. * decl.cc (start_function): Remove OPT_Wtemplates warning. * lang.opt (Wtemplates): Remove. 2022-04-02 Iain Buclaw * dmd/MERGE: Merge upstream dmd 47871363d. * d-builtins.cc (d_init_versions): Add predefined version identifiers D_PreConditions, D_PostConditions, and D_Invariants. * d-codegen.cc (d_build_call): Update for new front-end interface. (build_frame_type): Generate reference field for NRVO variables with nested references. (build_closure): Generate assignment of return address to closure. * d-tree.h (DECL_INSTANTIATED): Use DECL_LANG_FLAG_2. (bind_expr): Remove. * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Update for new front-end interface. (get_symbol_decl): Likewise. (get_decl_tree): Check DECL_LANG_FRAME_FIELD before DECL_LANG_NRVO. Dereference the field when both are set. * expr.cc (ExprVisitor::visit (DeleteExp *)): Update for new front-end interface. * modules.cc (get_internal_fn): Likewise. * toir.cc (IRVisitor::visit (ReturnStatement *)): Likewise. 2022-03-21 Iain Buclaw PR d/105004 * d-codegen.cc (build_struct_literal): Use complex_expr to build complex expressions from __c_complex types. 2022-03-21 Iain Buclaw PR d/104911 * dmd/MERGE: Merge upstream dmd 2503f17e5. * d-convert.cc (convert_expr): Replace d_uns64 with dinteger_t. * d-lang.cc: Remove dmd/root/file.h include. (d_handle_option): Update for new front-end interface. (d_parse_file): Likewise. 2022-03-13 Iain Buclaw * dmd/MERGE: Merge upstream dmd 02a3fafc6. * dmd/VERSION: Update version to v2.099.0. * imports.cc (ImportVisitor::visit (EnumDeclaration *)): Don't cache decl in front-end AST node. (ImportVisitor::visit (AggregateDeclaration *)): Likewise. (ImportVisitor::visit (ClassDeclaration *)): Likewise. 2022-03-11 Iain Buclaw * imports.cc (imported_decls): Define. (class ImportVisitor): Add result_ field. (ImportVisitor::result): New method. (ImportVisitor::visit (Module *)): Store decl to result_. (ImportVisitor::visit (Import *)): Likewise. (ImportVisitor::visit (AliasDeclaration *)): Don't cache decl in front-end AST node. (ImportVisitor::visit (OverDeclaration *)): Likewise. (ImportVisitor::visit (FuncDeclaration *)): Likewise. (ImportVisitor::visit (Declaration *)): Likewise. (build_import_decl): Use imported_decls to cache and lookup built declarations. 2022-03-11 Iain Buclaw PR translation/104552 * lang.opt (fdump-cxx-spec=): Fix typo in argument handle. (fpreview=fixaliasthis): Quote `alias this' as code. 2022-03-02 Iain Buclaw * dmd/MERGE: Merge upstream dmd 423f19b41. 2022-02-28 Iain Buclaw * d-target.cc (Target::_init): Initialize C type size fields. * dmd/MERGE: Merge upstream dmd cf63dd8e5. * dmd/VERSION: Update version to v2.099.0-rc.1. 2022-02-20 Iain Buclaw * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of deleting GC allocated classes. * runtime.def (DELCLASS): Remove. (DELINTERFACE): Remove. 2022-02-20 Iain Buclaw * dmd/MERGE: Merge upstream dmd cb49e99f8. * dmd/VERSION: Update version to v2.099.0-beta.1. * decl.cc (layout_class_initializer): Update call to NewExp::create. * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of deleting arrays and pointers. (ExprVisitor::visit (DotVarExp *)): Convert complex types to the front-end library type representing them. (ExprVisitor::visit (StringExp *)): Use getCodeUnit instead of charAt to get the value of each index in a string expression. * runtime.def (DELMEMORY): Remove. (DELARRAYT): Remove. * types.cc (TypeVisitor::visit (TypeEnum *)): Handle anonymous enums. 2022-02-16 Iain Buclaw * d-builtins.cc (d_build_builtins_module): Set purity of DECL_PURE_P functions to PURE::const_. * d-gimplify.cc (bit_field_ref): New function. (d_gimplify_modify_expr): Handle implicit casting for assignments to bit-fields. (d_gimplify_unary_expr): New function. (d_gimplify_binary_expr): New function. (d_gimplify_expr): Handle UNARY_CLASS_P and BINARY_CLASS_P. * d-target.cc (Target::_init): Initialize bitFieldStyle. (TargetCPP::parameterType): Update signature. (Target::supportsLinkerDirective): New function. * dmd/MERGE: Merge upstream dmd 52844d4b1. * expr.cc (ExprVisitor::visit (ThrowExp *)): New function. * types.cc (d_build_bitfield_integer_type): New function. (insert_aggregate_bitfield): New function. (layout_aggregate_members): Handle inserting bit-fields into an aggregate type. 2022-01-31 Martin Liska PR d/104287 * decl.cc (d_finish_decl): Remove trailing dot. 2022-01-28 Martin Liska * decl.cc (d_finish_decl): Do not use leading capital letter. 2022-01-17 Martin Liska * d-gimplify.cc: Rename .c names to .cc. * d-incpath.cc: Likewise. * lang-specs.h: Likewise. 2022-01-03 Iain Buclaw PR d/103840 * dmd/MERGE: Merge upstream dmd 001bfd97b. * Make-lang.in (D_FRONTEND_OBJS): Rename d/complex.o to d/root-complex.o, and d/utf.o to d/root/utf.o. 2022-01-03 Jakub Jelinek * gdc.texi: Bump @copyrights-d year. Copyright (C) 2022 Free Software Foundation, Inc. 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