projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| d6d4d770 DS |
1 | /* Epilogue stub for 64-bit ms/sysv clobbers: restore |
| 2 | Copyright (C) 2016-2017 Free Software Foundation, Inc. | |
| 3 | Contributed by Daniel Santos <daniel.santos@pobox.com> | |
| 4 | ||
| 5 | This file is part of GCC. | |
| 6 | ||
| 7 | GCC is free software; you can redistribute it and/or modify | |
| 8 | it 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, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | Under Section 7 of GPL version 3, you are granted additional | |
| 18 | permissions described in the GCC Runtime Library Exception, version | |
| 19 | 3.1, as published by the Free Software Foundation. | |
| 20 | ||
| 21 | You should have received a copy of the GNU General Public License and | |
| 22 | a copy of the GCC Runtime Library Exception along with this program; | |
| 23 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
| 24 | <http://www.gnu.org/licenses/>. */ | |
| 25 | ||
| 26 | #ifdef __x86_64__ | |
| 27 | #include "i386-asm.h" | |
| 28 | ||
| 29 | /* Epilogue routine for restoring 64-bit ms/sysv registers. */ | |
| 30 | ||
| 31 | .text | |
| 3cb626e4 | 32 | MS2SYSV_STUB_BEGIN(resms64_18) |
| d6d4d770 | 33 | mov -0x70(%rsi),%r15 |
| 3cb626e4 | 34 | MS2SYSV_STUB_BEGIN(resms64_17) |
| d6d4d770 | 35 | mov -0x68(%rsi),%r14 |
| 3cb626e4 | 36 | MS2SYSV_STUB_BEGIN(resms64_16) |
| d6d4d770 | 37 | mov -0x60(%rsi),%r13 |
| 3cb626e4 | 38 | MS2SYSV_STUB_BEGIN(resms64_15) |
| d6d4d770 | 39 | mov -0x58(%rsi),%r12 |
| 3cb626e4 | 40 | MS2SYSV_STUB_BEGIN(resms64_14) |
| d6d4d770 | 41 | mov -0x50(%rsi),%rbp |
| 3cb626e4 | 42 | MS2SYSV_STUB_BEGIN(resms64_13) |
| d6d4d770 | 43 | mov -0x48(%rsi),%rbx |
| 3cb626e4 | 44 | MS2SYSV_STUB_BEGIN(resms64_12) |
| d6d4d770 | 45 | mov -0x40(%rsi),%rdi |
| 9cbc07cc | 46 | SSE_RESTORE |
| d6d4d770 DS |
47 | mov -0x38(%rsi),%rsi |
| 48 | ret | |
| 3cb626e4 DS |
49 | MS2SYSV_STUB_END(resms64_12) |
| 50 | MS2SYSV_STUB_END(resms64_13) | |
| 51 | MS2SYSV_STUB_END(resms64_14) | |
| 52 | MS2SYSV_STUB_END(resms64_15) | |
| 53 | MS2SYSV_STUB_END(resms64_16) | |
| 54 | MS2SYSV_STUB_END(resms64_17) | |
| 55 | MS2SYSV_STUB_END(resms64_18) | |
| d6d4d770 DS |
56 | |
| 57 | #endif /* __x86_64__ */ |