1 /* Functions for generic NetBSD as target machine for GNU D compiler. 2 Copyright (C) 2019-2022 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 #include "config.h" 21 #include "system.h" 22 #include "coretypes.h" 23 #include "tm.h" 24 #include "tm_d.h" 25 #include "d/d-target.h" 26 #include "d/d-target-def.h" 27 28 /* Define TARGET_D_OS_VERSIONS for NetBSD targets. */ 29 30 static void netbsd_d_os_builtins(void)31netbsd_d_os_builtins (void) 32 { 33 d_add_builtin_version ("Posix"); 34 d_add_builtin_version ("NetBSD"); 35 } 36 37 /* Handle a call to `__traits(getTargetInfo, "objectFormat")'. */ 38 39 static tree netbsd_d_handle_target_object_format(void)40netbsd_d_handle_target_object_format (void) 41 { 42 const char *objfmt = "elf"; 43 44 return build_string_literal (strlen (objfmt) + 1, objfmt); 45 } 46 47 /* Implement TARGET_D_REGISTER_OS_TARGET_INFO for NetBSD targets. */ 48 49 static void netbsd_d_register_target_info(void)50netbsd_d_register_target_info (void) 51 { 52 const struct d_target_info_spec handlers[] = { 53 { "objectFormat", netbsd_d_handle_target_object_format }, 54 { NULL, NULL }, 55 }; 56 57 d_add_target_info_handlers (handlers); 58 } 59 60 #undef TARGET_D_OS_VERSIONS 61 #define TARGET_D_OS_VERSIONS netbsd_d_os_builtins 62 63 #undef TARGET_D_REGISTER_OS_TARGET_INFO 64 #define TARGET_D_REGISTER_OS_TARGET_INFO netbsd_d_register_target_info 65 66 struct gcc_targetdm targetdm = TARGETDM_INITIALIZER; 67