gcc/d/ChangeLog

   1 2021-04-05  Iain Buclaw  <ibuclaw@gdcproject.org>
   2
   3         PR d/99914
   4         * d-lang.cc (d_init): Disable flag_weak_templates if no support for
   5         weak or one-only symbols.
   6         * d-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
   7         (DECL_INSTANTIATED): New macro.
   8         (d_comdat_linkage): Remove declaration.
   9         (d_linkonce_linkage): Remove declaration.
  10         (set_linkage_for_decl): New declaration.
  11         * decl.cc (DeclVisitor::visit (StructDeclaration *)): Replace call to
  12         d_linkonce_linkage with setting DECL_INSTANTIATED.
  13         (DeclVisitor::visit (ClassDeclaration *)): Likewise.
  14         (DeclVisitor::visit (EnumDeclaration *)): Likewise.
  15         (DeclVisitor::visit (InterfaceDeclaration *)): Remove call to
  16         d_linkonce_linkage.
  17         (get_symbol_decl): Call set_linkage_for_decl instead of
  18         d_linkonce_linkage.
  19         (d_finish_decl): Call set_linkage_for_decl.
  20         (d_comdat_linkage): Made function static.  Only set DECL_COMDAT for
  21         DECL_INSTANTIATED decls.
  22         (d_linkonce_linkage): Remove function.
  23         (d_weak_linkage): New function.
  24         (set_linkage_for_decl): New function.
  25         * gdc.texi (Runtime Options): Rename -fno-weak to -fno-weak-templates,
  26         update documentation of option.
  27         * lang.opt (fweak): Rename option to ...
  28         (fweak-templates): ... this.  Update help string.
  29         * modules.cc (get_internal_fn): Add Prot parameter.  Set generated
  30         function flag.
  31         (build_internal_fn): Update call to get_internal_fn.
  32         (build_dso_cdtor_fn): Likewise.
  33         (register_moduleinfo): Call d_finish_decl on dso_slot_node and
  34         dso_initialized_node.
  35         * typeinfo.cc (TypeInfoVisitor::internal_reference): Call
  36         set_linkage_for_decl instead of d_comdat_linkage.
  37         (TypeInfoDeclVisitor::visit (TypeInfoDeclaration *)): Remove calls to
  38         d_linkonce_linkage and d_comdat_linkage.
  39         (get_cpp_typeinfo_decl): Likewise.
  40
  41 2021-04-03  Iain Buclaw  <ibuclaw@gdcproject.org>
  42
  43         * dmd/MERGE: Merge upstream dmd 3b808e838.
  44         * Make-lang.in (D_FRONTEND_OBJS): Add d/chkformat.o.
  45         * d-codegen.cc (build_struct_literal): Handle special enums.
  46         * d-convert.cc (convert_expr): Handle noreturn type.
  47         (convert_for_condition): Likewise.
  48         * d-target.cc (Target::_init): Set type for wchar_t.
  49         (TargetCPP::derivedClassOffset): New method.
  50         (Target::libraryObjectMonitors): New method.
  51         * decl.cc (get_symbol_decl): Set TREE_THIS_VOLATILE for functions of
  52         type noreturn.
  53         * toir.cc (IRVisitor::visit (ReturnStatement *)): Handle returning
  54         noreturn types.
  55         * types.cc (TypeVisitor::visit (TypeNoreturn *)): New method.
  56         (TypeVisitor::visit (TypeEnum *)): Handle special enums.
  57
  58 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
  59
  60         * d-builtins.cc (d_init_versions): Predefine D_PIE if flag_pie is set.
  61
  62 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
  63
  64         * d-lang.cc (d_enum_underlying_base_type): New function.
  65         (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Set as
  66         d_enum_underlying_base_type.
  67
  68 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
  69
  70         * Make-lang.in (DMDGEN_COMPILE): Remove.
  71         (d/%.dmdgen.o): Use COMPILER_FOR_BUILD and BUILD_COMPILERFLAGS to
  72         build all D generator programs.
  73         (D_SYSTEM_H): New macro.
  74         (d/idgen.dmdgen.o): Add dependencies to build.
  75         (d/impcnvgen.dmdgen.o): Likewise.
  76         * d-system.h: Include bconfig.h if GENERATOR_FILE is defined.
  77
  78 2021-03-28  Iain Buclaw  <ibuclaw@gdcproject.org>
  79
  80         * config-lang.in (gtfiles): Remove modules.cc.
  81         * modules.cc (struct module_info): Remove GTY marker.
  82         (static_ctor_list): Remove variable.
  83         (static_dtor_list): Remove variable.
  84         (register_moduleinfo): Directly set DECL_STATIC_CONSTRUCTOR on
  85         dso_ctor, and DECL_STATIC_DESTRUCTOR on dso_dtor.
  86         (d_finish_compilation): Remove static ctor/dtor handling.
  87
  88 2021-03-06  Iain Buclaw  <ibuclaw@gdcproject.org>
  89
  90         * d-lang.cc (d_init_options_struct): Don't set default
  91         flag_complex_method.
  92
  93 2021-03-03  Iain Buclaw  <ibuclaw@gdcproject.org>
  94
  95         PR d/99337
  96         * dmd/MERGE: Merge upstream dmd a3c9bf422.
  97
  98 2021-02-13  Iain Buclaw  <ibuclaw@gdcproject.org>
  99
 100         * dmd/MERGE: Merge upstream dmd 7132b3537.
 101         * Make-lang.in (D_FRONTEND_OBJS): Add d/dsymbolsem.o, d/semantic2.o,
 102         d/semantic3.o, and d/templateparamsem.o.
 103         * d-compiler.cc (Compiler::genCmain): Update calls to semantic
 104         entrypoint functions.
 105         * d-lang.cc (d_parse_file): Likewise.
 106         * typeinfo.cc (make_frontend_typeinfo): Likewise.
 107
 108 2021-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 109
 110         * d-tree.h (DEF_D_INTRINSIC): Don't insert INTRINSIC_ into the
 111         intrinsic code name.
 112         * intrinsics.cc (DEF_D_INTRINSIC): Don't insert INTRISIC_ and
 113         BUILT_IN_ into the intrinsic and built-in code names.
 114         * intrinsics.def:  Explicitly use full intrinsic and built-in
 115         codes in all definitions.
 116
 117 2021-02-04  Iain Buclaw  <ibuclaw@gdcproject.org>
 118
 119         * dmd/MERGE: Merge upstream dmd 46133f761.
 120         * d-builtins.cc (d_build_builtins_module): Set builtins as BUILTINgcc.
 121         (maybe_set_builtin_1): Likewise.
 122         * d-frontend.cc (eval_builtin): Adjust condition for early return.
 123         * intrinsics.cc (maybe_set_intrinsic): Set intrinsics as BUILTINgcc.
 124         (maybe_expand_intrinsic): Add case for INTRINSIC_BSWAP16.
 125         * intrinsics.def (INTRINSIC_BT): Update signature.
 126         (INTRINSIC_BT64): Likewise.
 127         (INTRINSIC_BSWAP16): New intrinsic.
 128         (INTRINSIC_VLOAD8): Update module.
 129         (INTRINSIC_VLOAD16): Likewise.
 130         (INTRINSIC_VLOAD32): Likewise.
 131         (INTRINSIC_VLOAD64): Likewise.
 132         (INTRINSIC_VSTORE8): Likewise.
 133         (INTRINSIC_VSTORE16): Likewise.
 134         (INTRINSIC_VSTORE32): Likewise.
 135         (INTRINSIC_VSTORE64): Likewise.
 136         (INTRINSIC_ADDS): Update signature.
 137         (INTRINSIC_ADDSL): Likewise.
 138         (INTRINSIC_ADDU): Likewise.
 139         (INTRINSIC_ADDUL): Likewise.
 140         (INTRINSIC_SUBS): Likewise.
 141         (INTRINSIC_SUBSL): Likewise.
 142         (INTRINSIC_SUBU): Likewise.
 143         (INTRINSIC_SUBUL): Likewise.
 144         (INTRINSIC_MULS): Likewise.
 145         (INTRINSIC_MULSL): Likewise.
 146         (INTRINSIC_MULU): Likewise.
 147         (INTRINSIC_MULUI): Likewise.
 148         (INTRINSIC_MULUL): Likewise.
 149         (INTRINSIC_NEGS): Likewise.
 150         (INTRINSIC_NEGSL): Likewise.
 151
 152 2021-02-02  Iain Buclaw  <ibuclaw@gdcproject.org>
 153
 154         PR d/98921
 155         * dmd/MERGE: Merge upstream dmd 5e2a81d9c.
 156
 157 2021-01-30  Iain Buclaw  <ibuclaw@gdcproject.org>
 158
 159         * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoDeclaration *)): Don't
 160         layout m_arg1 and m_arg2 fields.
 161
 162 2021-01-26  Iain Buclaw  <ibuclaw@gdcproject.org>
 163
 164         * dmd/MERGE: Merge upstream dmd 609c3ce2d.
 165         * d-compiler.cc (Compiler::loadModule): Rename to ...
 166         (Compiler::onParseModule): ... this.
 167         (Compiler::onImport): New function.
 168         * d-lang.cc (d_parse_file): Remove call to Compiler::loadModule.
 169
 170 2021-01-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 171
 172         * dmd/MERGE: Merge upstream dmd 3a7ebef73.
 173
 174 2021-01-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 175
 176         * dmd/MERGE: Merge upstream dmd 2d3d13748.
 177         * d-lang.cc (d_handle_option): Remove OPT_ftransition_checkimports and
 178         OPT_ftransition_import.
 179         * gdc.texi (Warnings): Remove documentation for -ftransition=import
 180         and -ftransition=checkimports.
 181         * lang.opt (ftransition=checkimports): Remove.
 182         (ftransition=import): Remove.
 183
 184 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 185
 186         * dmd/MERGE: Merge upstream dmd cb1106ad5.
 187
 188 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 189
 190         * dmd/MERGE: Merge upstream dmd 9bba772fa.
 191
 192 2021-01-09  Iain Buclaw  <ibuclaw@gdcproject.org>
 193
 194         * dmd/MERGE: Merge upstream dmd e598f69c0.
 195
 196 2021-01-07  Iain Buclaw  <ibuclaw@gdcproject.org>
 197
 198         * dmd/MERGE: Merge upstream dmd 9038e64c5.
 199         * d-builtins.cc (build_frontend_type): Update call to
 200         Parameter::create.
 201
 202 2021-01-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 203
 204         * dmd/MERGE: Merge upstream dmd a5c86f5b9.
 205         * d-builtins.cc (d_eval_constant_expression): Handle ADDR_EXPR trees
 206         created by build_string_literal.
 207         * d-frontend.cc (retStyle): Remove function.
 208         * d-target.cc (d_language_target_info): New variable.
 209         (d_target_info_table): Likewise.
 210         (Target::_init): Initialize d_target_info_table.
 211         (Target::isReturnOnStack): New function.
 212         (d_add_target_info_handlers): Likewise.
 213         (d_handle_target_cpp_std): Likewise.
 214         (d_handle_target_cpp_runtime_library): Likewise.
 215         (Target::getTargetInfo): Likewise.
 216         * d-target.h (struct d_target_info_spec): New type.
 217         (d_add_target_info_handlers): Declare.
 218
 219 2021-01-01  Jakub Jelinek  <jakub@redhat.com>
 220
 221         * gdc.texi: Bump @copyrights-d year.
 222
 223 2021-01-01  Jakub Jelinek  <jakub@redhat.com>
 224
 225         * ChangeLog-2020: Rotate ChangeLog.  New file.
 226
 227 \f
 228 Copyright (C) 2021 Free Software Foundation, Inc.
 229
 230 Copying and distribution of this file, with or without modification,
 231 are permitted in any medium without royalty provided the copyright
 232 notice and this notice are preserved.