| /* d-target.h -- Data structure definitions for target-specific D behavior. |
| Copyright (C) 2017-2022 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/>. */ |
| |
| #ifndef GCC_D_TARGET_H |
| #define GCC_D_TARGET_H |
| |
| #define DEFHOOKPOD(NAME, DOC, TYPE, INIT) TYPE NAME; |
| #define DEFHOOK(NAME, DOC, TYPE, PARAMS, INIT) TYPE (* NAME) PARAMS; |
| #define DEFHOOK_UNDOC DEFHOOK |
| #define HOOKSTRUCT(FRAGMENT) FRAGMENT |
| |
| #include "d-target.def" |
| |
| /* Each target can provide their own. */ |
| extern struct gcc_targetdm targetdm; |
| |
| /* Used by target to add predefined version idenditiers. */ |
| extern void d_add_builtin_version (const char *); |
| |
| /* Structure describing a supported key for `__traits(getTargetInfo)' and a |
| function to handle it. */ |
| struct d_target_info_spec |
| { |
| /* The name of the key or NULL to mark the end of a table of keys. */ |
| const char *name; |
| /* Function to handle this key, the return value of the handler must be a CST. |
| This pointer may be NULL if no special handling is required, for instance, |
| the key must always be available according to the D language spec. */ |
| tree (*handler) (); |
| }; |
| |
| /* Used by target to add getTargetInfo handlers. */ |
| extern void d_add_target_info_handlers (const d_target_info_spec *); |
| |
| #endif /* GCC_D_TARGET_H */ |