Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/s390/tpf.md @ 0:a06113de4d67
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| author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 17 Jul 2009 14:47:48 +0900 |
| parents | |
| children | 04ced10e8804 |
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| -1:000000000000 | 0:a06113de4d67 |
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| 1 ;; S390 TPF-OS specific machine patterns | |
| 2 ;; Copyright (C) 2005, 2007 Free Software Foundation, Inc. | |
| 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 | |
| 8 ;; the Free Software Foundation; either version 3, or (at your option) | |
| 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 | |
| 17 ;; along with GCC; see the file COPYING3. If not see | |
| 18 ;; <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 (define_insn "prologue_tpf" | |
| 21 [(unspec_volatile [(const_int 0)] UNSPECV_TPF_PROLOGUE) | |
| 22 (clobber (reg:DI 1))] | |
| 23 "TARGET_TPF_PROFILING" | |
| 24 "larl\t%%r1,.+14\;tm\t4065,255\;bnz\t4064" | |
| 25 [(set_attr "length" "14")]) | |
| 26 | |
| 27 | |
| 28 (define_insn "epilogue_tpf" | |
| 29 [(unspec_volatile [(const_int 0)] UNSPECV_TPF_EPILOGUE) | |
| 30 (clobber (reg:DI 1))] | |
| 31 "TARGET_TPF_PROFILING" | |
| 32 "larl\t%%r1,.+14\;tm\t4071,255\;bnz\t4070" | |
| 33 [(set_attr "length" "14")]) |