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a8ba31f2 | 1 | ;; S390 TPF-OS specific machine patterns |
7adcbafe | 2 | ;; Copyright (C) 2005-2022 Free Software Foundation, Inc. |
a8ba31f2 EC |
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) |
a8ba31f2 EC |
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/>. | |
a8ba31f2 EC |
19 | |
20 | (define_insn "prologue_tpf" | |
181e2a2f AK |
21 | [(unspec_volatile [(match_operand 0 "const_int_operand" "J") |
22 | (match_operand 1 "const_int_operand" "J")] | |
23 | UNSPECV_TPF_PROLOGUE) | |
e1223ea2 AK |
24 | (clobber (reg:DI 1)) |
25 | (clobber (reg:CC CC_REGNUM))] | |
a8ba31f2 | 26 | "TARGET_TPF_PROFILING" |
181e2a2f | 27 | "larl\t%%r1,.+14\;tm\t%0,255\;bnz\t%1" |
a8ba31f2 EC |
28 | [(set_attr "length" "14")]) |
29 | ||
30 | ||
31 | (define_insn "epilogue_tpf" | |
181e2a2f AK |
32 | [(unspec_volatile [(match_operand 0 "const_int_operand" "J") |
33 | (match_operand 1 "const_int_operand" "J")] | |
34 | UNSPECV_TPF_EPILOGUE) | |
e1223ea2 AK |
35 | (clobber (reg:DI 1)) |
36 | (clobber (reg:CC CC_REGNUM))] | |
a8ba31f2 | 37 | "TARGET_TPF_PROFILING" |
181e2a2f | 38 | "larl\t%%r1,.+14\;tm\t%0,255\;bnz\t%1" |
a8ba31f2 | 39 | [(set_attr "length" "14")]) |