| /* d-target.def -- Target hook definitions for the D front end. |
| Copyright (C) 2017-2019 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published by the |
| Free Software Foundation; either version 3, or (at your option) any |
| later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* See target-hooks-macros.h for details of macros that should be |
| provided by the including file, and how to use them here. */ |
| |
| #include "target-hooks-macros.h" |
| |
| #undef HOOK_TYPE |
| #define HOOK_TYPE "D Target Hook" |
| |
| HOOK_VECTOR (TARGETDM_INITIALIZER, gcc_targetdm) |
| |
| #undef HOOK_PREFIX |
| #define HOOK_PREFIX "TARGET_" |
| |
| /* Environmental version identifiers relating to the target CPU. */ |
| DEFHOOK |
| (d_cpu_versions, |
| "Declare all environmental version identifiers relating to the target CPU\n\ |
| using the function @code{builtin_version}, which takes a string representing\n\ |
| the name of the version. Version identifiers predefined by this hook apply\n\ |
| to all modules that are being compiled and imported.", |
| void, (void), |
| hook_void_void) |
| |
| /* Environmental version identifiers relating to the target OS. */ |
| DEFHOOK |
| (d_os_versions, |
| "Similarly to @code{TARGET_D_CPU_VERSIONS}, but is used for versions\n\ |
| relating to the target operating system.", |
| void, (void), |
| hook_void_void) |
| |
| /* The sizeof CRITICAL_SECTION or pthread_mutex_t. */ |
| DEFHOOK |
| (d_critsec_size, |
| "Returns the size of the data structure used by the target operating system\n\ |
| for critical sections and monitors. For example, on Microsoft Windows this\n\ |
| would return the @code{sizeof(CRITICAL_SECTION)}, while other platforms that\n\ |
| implement pthreads would return @code{sizeof(pthread_mutex_t)}.", |
| unsigned, (void), |
| hook_uint_void_0) |
| |
| /* Close the 'struct gcc_targetdm' definition. */ |
| HOOK_VECTOR_END (C90_EMPTY_HACK) |