projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 43e9d192 | 1 | /* Machine description for AArch64 architecture. |
| 23a5b65a | 2 | Copyright (C) 2009-2014 Free Software Foundation, Inc. |
| 43e9d192 IB |
3 | Contributed by ARM Ltd. |
| 4 | ||
| 5 | This file is part of GCC. | |
| 6 | ||
| 7 | GCC is free software; you can redistribute it and/or modify it | |
| 8 | under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3, or (at your option) | |
| 10 | any later version. | |
| 11 | ||
| 12 | GCC is distributed in the hope that it will be useful, but | |
| 13 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 | General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with GCC; see the file COPYING3. If not see | |
| 19 | <http://www.gnu.org/licenses/>. */ | |
| 20 | ||
| 21 | #ifndef GCC_AARCH64_LINUX_H | |
| 22 | #define GCC_AARCH64_LINUX_H | |
| 23 | ||
| b94f5533 | 24 | #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-aarch64%{mbig-endian:_be}%{mabi=ilp32:_ilp32}.so.1" |
| 43e9d192 | 25 | |
| 3f3e266e AS |
26 | #define CPP_SPEC "%{pthread:-D_REENTRANT}" |
| 27 | ||
| 43e9d192 IB |
28 | #define LINUX_TARGET_LINK_SPEC "%{h*} \ |
| 29 | %{static:-Bstatic} \ | |
| 30 | %{shared:-shared} \ | |
| 31 | %{symbolic:-Bsymbolic} \ | |
| 32 | %{rdynamic:-export-dynamic} \ | |
| 33 | -dynamic-linker " GNU_USER_DYNAMIC_LINKER " \ | |
| 34 | -X \ | |
| eee0e487 | 35 | %{mbig-endian:-EB} %{mlittle-endian:-EL} \ |
| b94f5533 | 36 | -maarch64linux%{mabi=ilp32:32}%{mbig-endian:b}" |
| 43e9d192 IB |
37 | |
| 38 | #define LINK_SPEC LINUX_TARGET_LINK_SPEC | |
| 39 | ||
| b677236a MS |
40 | #define GNU_USER_TARGET_MATHFILE_SPEC \ |
| 41 | "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s}" | |
| 42 | ||
| 43 | #undef ENDFILE_SPEC | |
| 44 | #define ENDFILE_SPEC \ | |
| 45 | GNU_USER_TARGET_MATHFILE_SPEC " " \ | |
| 46 | GNU_USER_TARGET_ENDFILE_SPEC | |
| 47 | ||
| 43e9d192 IB |
48 | #define TARGET_OS_CPP_BUILTINS() \ |
| 49 | do \ | |
| 50 | { \ | |
| 51 | GNU_USER_TARGET_OS_CPP_BUILTINS(); \ | |
| 52 | } \ | |
| 53 | while (0) | |
| 54 | ||
| 6c43e15e KM |
55 | #define TARGET_ASM_FILE_END file_end_indicate_exec_stack |
| 56 | ||
| 43e9d192 | 57 | #endif /* GCC_AARCH64_LINUX_H */ |