projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 91f0fcee | 1 | /* Configuration file for sparc64 OpenBSD target. |
| 5624e564 | 2 | Copyright (C) 1999-2015 Free Software Foundation, Inc. |
| 91f0fcee ME |
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 | |
| 2f83c7d6 | 8 | the Free Software Foundation; either version 3, or (at your option) |
| 91f0fcee ME |
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 | |
| 2f83c7d6 NC |
17 | along with GCC; see the file COPYING3. If not see |
| 18 | <http://www.gnu.org/licenses/>. */ | |
| 91f0fcee | 19 | |
| 91f0fcee ME |
20 | /* XXX - do we really want HARD_QUAD? */ |
| 21 | #undef TARGET_DEFAULT | |
| 22 | #define TARGET_DEFAULT \ | |
| 23 | (MASK_V9 + MASK_PTR64 + MASK_64BIT + MASK_HARD_QUAD \ | |
| 24 | + MASK_APP_REGS + MASK_FPU + MASK_STACK_BIAS + MASK_LONG_DOUBLE_128) | |
| 25 | ||
| 26 | #undef SPARC_DEFAULT_CMODEL | |
| 27 | #define SPARC_DEFAULT_CMODEL CM_MEDMID | |
| 28 | ||
| 9b8466f4 | 29 | /* Target OS builtins. */ |
| 9b8466f4 NB |
30 | #define TARGET_OS_CPP_BUILTINS() \ |
| 31 | do \ | |
| 32 | { \ | |
| 33 | builtin_define ("__unix__"); \ | |
| 34 | builtin_define ("__OpenBSD__"); \ | |
| 35 | builtin_assert ("system=unix"); \ | |
| 36 | builtin_assert ("system=OpenBSD"); \ | |
| 37 | builtin_define ("__sparc64__"); \ | |
| 38 | builtin_define ("__sparcv9__"); \ | |
| 39 | builtin_define ("__sparc_v9__"); \ | |
| 40 | builtin_define ("__arch64__"); \ | |
| 9b8466f4 NB |
41 | } \ |
| 42 | while (0) | |
| 91f0fcee | 43 | |
| 81b47219 EB |
44 | /* Inherited from sp64-elf. */ |
| 45 | #undef NO_IMPLICIT_EXTERN_C | |
| 46 | ||
| 91f0fcee ME |
47 | #undef ASM_SPEC |
| 48 | #define ASM_SPEC "\ | |
| 428b3812 | 49 | -s %{" FPIE_OR_FPIC_SPEC ":-K PIC} \ |
| 91f0fcee ME |
50 | %(asm_cpu) %(asm_arch) \ |
| 51 | " | |
| 52 | ||
| 53 | /* Layout of source language data types. */ | |
| 54 | #undef WCHAR_TYPE | |
| 55 | #define WCHAR_TYPE "int" | |
| 56 | ||
| 57 | #undef WCHAR_TYPE_SIZE | |
| 58 | #define WCHAR_TYPE_SIZE 32 | |
| 59 | ||
| 60 | #undef LONG_DOUBLE_TYPE_SIZE | |
| 61 | #define LONG_DOUBLE_TYPE_SIZE 128 | |
| 62 | ||
| 63 | #undef LINK_SPEC | |
| 64 | #define LINK_SPEC \ | |
| 7aed7dfc | 65 | "%{!shared:%{!nostdlib:%{!r:%{!e*:-e __start}}}} \ |
| 91f0fcee ME |
66 | %{shared:-shared} %{R*} \ |
| 67 | %{static:-Bstatic} \ | |
| 68 | %{!static:-Bdynamic} \ | |
| 69 | %{assert*} \ | |
| e59dabd2 | 70 | -dynamic-linker /usr/libexec/ld.so" |
| 91f0fcee ME |
71 | |
| 72 | /* As an elf system, we need crtbegin/crtend stuff. */ | |
| 73 | #undef STARTFILE_SPEC | |
| 74 | #define STARTFILE_SPEC "\ | |
| 75 | %{!shared: %{pg:gcrt0%O%s} %{!pg:%{p:gcrt0%O%s} %{!p:crt0%O%s}} \ | |
| 76 | crtbegin%O%s} %{shared:crtbeginS%O%s}" | |
| 77 | #undef ENDFILE_SPEC | |
| 78 | #define ENDFILE_SPEC "%{!shared:crtend%O%s} %{shared:crtendS%O%s}" |