projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4a94e368 | 1 | # Copyright (C) 2015-2022 Free Software Foundation, Inc. |
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2 | # |
| 3 | # This program is free software; you can redistribute it and/or modify | |
| 4 | # it under the terms of the GNU General Public License as published by | |
| 5 | # the Free Software Foundation; either version 3 of the License, or | |
| 6 | # (at your option) any later version. | |
| 7 | # | |
| 8 | # This program is distributed in the hope that it will be useful, | |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | # GNU General Public License for more details. | |
| 12 | # | |
| 13 | # You should have received a copy of the GNU General Public License | |
| 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 15 | ||
| 16 | # | |
| 17 | # This test tests s390 MVCLE opcode for reverse execution. | |
| 18 | # | |
| 19 | ||
| 20 | if ![supports_reverse] { | |
| 21 | return | |
| 22 | } | |
| 23 | ||
| 24 | if { ! [istarget "s390*-*-*"] } { | |
| 25 | verbose "Skipping s390 MVCLE instruction recording tests." | |
| 26 | return | |
| 27 | } | |
| 28 | ||
| 29 | standard_testfile | |
| 30 | ||
| 5b362f04 | 31 | if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } { |
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32 | return -1 |
| 33 | } | |
| 34 | ||
| 50441f0f | 35 | runto_main |
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36 | |
| 37 | if [supports_process_record] { | |
| 38 | # Activate process record/replay | |
| 9f058c10 | 39 | gdb_test_no_output "record" "turn on process record" |
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40 | } |
| 41 | ||
| 42 | gdb_test "break marker1" \ | |
| 43 | "Breakpoint $decimal at $hex: file .*$srcfile, line $decimal.*" \ | |
| 44 | "set breakpoint at marker1" | |
| 45 | ||
| 46 | gdb_test "break marker2" \ | |
| 47 | "Breakpoint $decimal at $hex: file .*$srcfile, line $decimal.*" \ | |
| 48 | "set breakpoint at marker2" | |
| 49 | ||
| 50 | gdb_continue_to_breakpoint "marker1" ".*$srcfile:.*" | |
| 51 | ||
| 52 | gdb_continue_to_breakpoint "marker2" ".*$srcfile:.*" | |
| 53 | ||
| 54 | gdb_test "reverse-continue" ".*$srcfile:$decimal.*" "reverse to marker1" | |
| 55 | ||
| 56 | # If the variable was recorded properly on syscall, the old contents (0) | |
| 57 | # will be remembered. If not, new contents ([abcdefghi]) will be used, and | |
| 58 | # the test will fail. | |
| 59 | ||
| 60 | gdb_test "print (int)dst\[0]" ".* = 0" "check MVCLE record 1" | |
| 61 | gdb_test "print (int)dst\[0x100000]" ".* = 0" "check MVCLE record 2" | |
| 62 | gdb_test "print (int)dst\[0xffffff]" ".* = 0" "check MVCLE record 3" | |
| 63 |