1 // GNU D Compiler configure constants.
2 // Copyright (C) 2015-2018 Free Software Foundation, Inc.
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
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
14 // Under Section 7 of GPL version 3, you are granted additional
15 // permissions described in the GCC Runtime Library Exception, version
16 // 3.1, as published by the Free Software Foundation.
18 // You should have received a copy of the GNU General Public License and
19 // a copy of the GCC Runtime Library Exception along with this program;
20 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
21 // <http://www.gnu.org/licenses/>.
25 // Does platform define __ARM_EABI_UNWINDER__
26 enum GNU_ARM_EABI_Unwinder = @DCFG_ARM_EABI_UNWINDER@;
28 // Map from thread model to thread interface.
36 enum ThreadModel GNU_Thread_Model = ThreadModel.@DCFG_THREAD_MODEL@;
38 // Whether the linker provides __start_minfo and __stop_minfo symbols
39 enum Minfo_Bracketing = @DCFG_MINFO_BRACKETING@;
41 // Whether target has support for builtin atomics.
42 enum GNU_Have_Atomics = @DCFG_HAVE_ATOMIC_BUILTINS@;
44 // Whether target has support for 64-bit builtin atomics.
45 enum GNU_Have_64Bit_Atomics = @DCFG_HAVE_64BIT_ATOMICS@;
47 // Do we have libatomic available
48 enum GNU_Have_LibAtomic = @DCFG_HAVE_LIBATOMIC@;