1 /* Windows support needed only by D front-end. 2 Copyright (C) 2021 Free Software Foundation, Inc. 3 4 GCC is free software; you can redistribute it and/or modify it under 5 the terms of the GNU General Public License as published by the Free 6 Software Foundation; either version 3, or (at your option) any later 7 version. 8 9 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 10 WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with GCC; see the file COPYING3. If not see 16 <http://www.gnu.org/licenses/>. */ 17 18 #define IN_TARGET_CODE 1 19 20 #include "config.h" 21 #include "system.h" 22 #include "coretypes.h" 23 #include "target.h" 24 #include "d/d-target.h" 25 #include "d/d-target-def.h" 26 #include "tm_p.h" 27 28 /* Implement TARGET_D_OS_VERSIONS for Windows targets. */ 29 30 static void winnt_d_os_builtins(void)31winnt_d_os_builtins (void) 32 { 33 d_add_builtin_version ("Windows"); 34 35 #define builtin_version(TXT) d_add_builtin_version (TXT) 36 37 #ifdef EXTRA_TARGET_D_OS_VERSIONS 38 EXTRA_TARGET_D_OS_VERSIONS (); 39 #endif 40 } 41 42 /* Handle a call to `__traits(getTargetInfo, "objectFormat")'. */ 43 44 static tree winnt_d_handle_target_object_format(void)45winnt_d_handle_target_object_format (void) 46 { 47 const char *objfmt = "coff"; 48 49 return build_string_literal (strlen (objfmt) + 1, objfmt); 50 } 51 52 /* Implement TARGET_D_REGISTER_OS_TARGET_INFO for Windows targets. */ 53 54 static void winnt_d_register_target_info(void)55winnt_d_register_target_info (void) 56 { 57 const struct d_target_info_spec handlers[] = { 58 { "objectFormat", winnt_d_handle_target_object_format }, 59 { NULL, NULL }, 60 }; 61 62 d_add_target_info_handlers (handlers); 63 } 64 #undef TARGET_D_OS_VERSIONS 65 #define TARGET_D_OS_VERSIONS winnt_d_os_builtins 66 67 #undef TARGET_D_REGISTER_OS_TARGET_INFO 68 #define TARGET_D_REGISTER_OS_TARGET_INFO winnt_d_register_target_info 69 70 /* Define TARGET_D_MINFO_SECTION for Windows targets. */ 71 72 #undef TARGET_D_MINFO_SECTION 73 #define TARGET_D_MINFO_SECTION "minfo" 74 75 #undef TARGET_D_MINFO_START_NAME 76 #define TARGET_D_MINFO_START_NAME "__start_minfo" 77 78 #undef TARGET_D_MINFO_END_NAME 79 #define TARGET_D_MINFO_END_NAME "__stop_minfo" 80 81 /* Define TARGET_D_TEMPLATES_ALWAYS_COMDAT for Windows targets. */ 82 83 #undef TARGET_D_TEMPLATES_ALWAYS_COMDAT 84 #define TARGET_D_TEMPLATES_ALWAYS_COMDAT true 85 86 struct gcc_targetdm targetdm = TARGETDM_INITIALIZER; 87