projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 42a4f53d | 1 | # Copyright 2010-2019 Free Software Foundation, Inc. |
| 60e1c644 PA |
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 | # Tests involving watchpoint conditions with local expressions. | |
| 18 | # | |
| 19 | ||
| 62cef515 | 20 | standard_testfile .c |
| 60e1c644 | 21 | |
| 5b362f04 | 22 | if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } { |
| 60e1c644 PA |
23 | return -1 |
| 24 | } | |
| 25 | ||
| e0756905 UW |
26 | # Disable hardware watchpoints if necessary. |
| 27 | if [target_info exists gdb,no_hardware_watchpoints] { | |
| 28 | gdb_test_no_output "set can-use-hw-watchpoints 0" "" | |
| 29 | } | |
| 30 | ||
| 60e1c644 | 31 | if ![runto_main] then { |
| bc6c7af4 | 32 | fail "can't run to main" |
| 60e1c644 PA |
33 | return |
| 34 | } | |
| 35 | ||
| 36 | gdb_test "watch global if q > 10" \ | |
| 37 | "atchpoint .*: global" \ | |
| 38 | "set write watchpoint on global variable, local condition" | |
| 39 | ||
| 40 | gdb_test "continue" \ | |
| 41 | "Old value = 10.*New value = 11.*" \ | |
| 42 | "watchpoint with global expression, local condition evaluates in correct frame" | |
| 43 | ||
| 44 | clean_restart ${testfile} | |
| 45 | ||
| e0756905 UW |
46 | # Disable hardware watchpoints if necessary. |
| 47 | if [target_info exists gdb,no_hardware_watchpoints] { | |
| 48 | gdb_test_no_output "set can-use-hw-watchpoints 0" "" | |
| 49 | } | |
| 50 | ||
| 60e1c644 | 51 | if ![runto_main] then { |
| bc6c7af4 | 52 | fail "can't run to main" |
| 60e1c644 PA |
53 | return |
| 54 | } | |
| 55 | ||
| 56 | gdb_test "watch q if q > 10" \ | |
| 57 | "atchpoint .*: q" \ | |
| 58 | "set write watchpoint on local variable, local condition" | |
| 59 | ||
| 60 | gdb_test "continue" \ | |
| 61 | "Old value = 10.*New value = 11.*" \ | |
| 62 | "watchpoint with local expression, local condition evaluates in correct frame" | |
| 63 | ||
| 64 | clean_restart ${testfile} | |
| 65 | ||
| e0756905 UW |
66 | # Disable hardware watchpoints if necessary. |
| 67 | if [target_info exists gdb,no_hardware_watchpoints] { | |
| 68 | gdb_test_no_output "set can-use-hw-watchpoints 0" "" | |
| 69 | } | |
| 70 | ||
| 60e1c644 | 71 | if ![runto_main] then { |
| bc6c7af4 | 72 | fail "can't run to main" |
| 60e1c644 PA |
73 | return |
| 74 | } | |
| 75 | ||
| 76 | gdb_test "watch global2" \ | |
| 77 | "atchpoint.*" \ | |
| 78 | "set write watchpoint on global2 variable" | |
| 79 | ||
| 80 | gdb_test "continue" \ | |
| 81 | "Old value = 0.*New value = 1.*" \ | |
| 82 | "watchpoint on global2 variable triggers" | |
| 83 | ||
| 27d3a1a2 | 84 | gdb_test_no_output "condition 2 *foo > 10" \ |
| 60e1c644 PA |
85 | "condition of watchpoint 2 changes" |
| 86 | ||
| 87 | gdb_test "continue" \ | |
| 88 | ".*condition cannot be tested in the current scope.*Old value = 1.*New value = 2.*" \ | |
| 89 | "watchpoint stops with untestable local expression" |