gcc/cp/lang-specs.h

   1 /* Definitions for specs for C++.
   2    Copyright (C) 1995-2021 Free Software Foundation, Inc.
   3
   4 This file is part of GCC.
   5
   6 GCC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 3, or (at your option)
   9 any later version.
  10
  11 GCC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GCC; see the file COPYING3.  If not see
  18 <http://www.gnu.org/licenses/>.  */
  19
  20 /* This is the contribution to the `default_compilers' array in gcc.c for
  21    g++.  */
  22
  23 #ifndef CPLUSPLUS_CPP_SPEC
  24 #define CPLUSPLUS_CPP_SPEC 0
  25 #endif
  26
  27   {".cc",  "@c++", 0, 0, 0},
  28   {".cp",  "@c++", 0, 0, 0},
  29   {".cxx", "@c++", 0, 0, 0},
  30   {".cpp", "@c++", 0, 0, 0},
  31   {".c++", "@c++", 0, 0, 0},
  32   {".C",   "@c++", 0, 0, 0},
  33   {".CPP", "@c++", 0, 0, 0},
  34   {".H",   "@c++-header", 0, 0, 0},
  35   {".hpp", "@c++-header", 0, 0, 0},
  36   {".hp",  "@c++-header", 0, 0, 0},
  37   {".hxx", "@c++-header", 0, 0, 0},
  38   {".h++", "@c++-header", 0, 0, 0},
  39   {".HPP", "@c++-header", 0, 0, 0},
  40   {".tcc", "@c++-header", 0, 0, 0},
  41   {".hh",  "@c++-header", 0, 0, 0},
  42   {"@c++-header",
  43       "%{E|M|MM:cc1plus -E %{fmodules-ts:-fdirectives-only -fmodule-header}"
  44       "  %(cpp_options) %2 %(cpp_debug_options)}"
  45       "%{!E:%{!M:%{!MM:"
  46       "  %{save-temps*|no-integrated-cpp:cc1plus -E"
  47       "    %{fmodules-ts:-fdirectives-only -fmodule-header}"
  48       "    %(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}"
  49       "  cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed"
  50       "            %{fmodules-ts:-fdirectives-only}"
  51       "            %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}"
  52       "  %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}"
  53       "  %{fmodules-ts:-fmodule-header %{fpreprocessed:-fdirectives-only}}"
  54       "  %(cc1_options) %2"
  55       "  %{!S:-o %g.s%V}"
  56       "  %{!fsyntax-only:%{!fmodule-*:%{!fmodules-*:%{!fdump-ada-spec*:"
  57       "      %{!o*:--output-pch=%i.gch}%W{o*:--output-pch=%*}}}}}}}}",
  58      CPLUSPLUS_CPP_SPEC, 0, 0},
  59   {"@c++-system-header",
  60       "%{E|M|MM:cc1plus -E"
  61       "  %{fmodules-ts:-fdirectives-only -fmodule-header=system}"
  62       "  %(cpp_options) %2 %(cpp_debug_options)}"
  63       "%{!E:%{!M:%{!MM:"
  64       "  %{save-temps*|no-integrated-cpp:cc1plus -E"
  65       "    %{fmodules-ts:-fdirectives-only -fmodule-header=system}"
  66       "    %(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}"
  67       "  cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed"
  68       "            %{fmodules-ts:-fdirectives-only}"
  69       "            %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}"
  70       "  %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}"
  71       "  %{fmodules-ts:-fmodule-header=system %{fpreprocessed:-fdirectives-only}}"
  72       "  %(cc1_options) %2"
  73       "  %{!S:-o %g.s%V}"
  74       "  %{!fsyntax-only:%{!fmodule-*:%{!fmodules-*:%{!fdump-ada-spec*:"
  75       "      %{!o*:--output-pch=%i.gch}%W{o*:--output-pch=%*}}}}}}}}",
  76      CPLUSPLUS_CPP_SPEC, 0, 0},
  77   {"@c++-user-header",
  78       "%{E|M|MM:cc1plus -E"
  79       "  %{fmodules-ts:-fdirectives-only -fmodule-header=user}"
  80       "  %(cpp_options) %2 %(cpp_debug_options)}"
  81       "%{!E:%{!M:%{!MM:"
  82       "  %{save-temps*|no-integrated-cpp:cc1plus -E"
  83       "    %{fmodules-ts:-fdirectives-only -fmodule-header=user}"
  84       "    %(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}"
  85       "  cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed"
  86       "            %{fmodules-ts:-fdirectives-only}"
  87       "            %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}"
  88       "  %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}"
  89       "  %{fmodules-ts:-fmodule-header=user %{fpreprocessed:-fdirectives-only}}"
  90       "  %(cc1_options) %2"
  91       "  %{!S:-o %g.s%V}"
  92       "  %{!fsyntax-only:%{!fmodule-*:%{!fmodules-*:%{!fdump-ada-spec*:"
  93       "      %{!o*:--output-pch=%i.gch}%W{o*:--output-pch=%*}}}}}}}}",
  94      CPLUSPLUS_CPP_SPEC, 0, 0},
  95   {"@c++",
  96       "%{E|M|MM:cc1plus -E %(cpp_options) %2 %(cpp_debug_options)}"
  97       "%{!E:%{!M:%{!MM:"
  98       "  %{save-temps*|no-integrated-cpp:cc1plus -E"
  99       "    %(cpp_options) %2 -o %{save-temps*:%b.ii} %{!save-temps*:%g.ii} \n}"
 100       "  cc1plus %{save-temps*|no-integrated-cpp:-fpreprocessed"
 101       "            %{save-temps*:%b.ii} %{!save-temps*:%g.ii}}"
 102       "  %{!save-temps*:%{!no-integrated-cpp:%(cpp_unique_options)}}"
 103       "  %(cc1_options) %2"
 104       "  %{fmodule-only:%{!S:-o %g.s%V}}"
 105       "  %{!fsyntax-only:%{!fmodule-only:%(invoke_as)}}}}}",
 106       CPLUSPLUS_CPP_SPEC, 0, 0},
 107   {".ii", "@c++-cpp-output", 0, 0, 0},
 108   {"@c++-cpp-output",
 109       "%{!E:%{!M:%{!MM:"
 110       "  cc1plus -fpreprocessed %i %(cc1_options) %2"
 111       "  %{fmodule-only:%{!S:-o %g.s%V}}"
 112       "  %{!fsyntax-only:%{!fmodule-only:%{!fmodule-header*:"
 113       "     %(invoke_as)}}}}}}", 0, 0, 0},