2018-01-01 05:43:02 +01:00
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# Copyright 2010-2018 Free Software Foundation, Inc.
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2010-03-10 14:25:40 +01:00
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# Tests involving watchpoint conditions with local expressions.
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#
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test suite update - gdb.base/[t-z]
Convert files gdb.base/[t-z]*.exp to use standard_output_file et al.
* gdb.base/testenv.exp, gdb.base/tui-layout.exp,
gdb.base/twice.exp, gdb.base/type-opaque.exp, gdb.base/unload.exp,
gdb.base/unwindonsignal.exp, gdb.base/valgrind-db-attach.exp,
gdb.base/valgrind-infcall.exp, gdb.base/value-double-free.exp,
gdb.base/varargs.exp, gdb.base/watch-cond-infcall.exp,
gdb.base/watch-cond.exp, gdb.base/watch-non-mem.exp,
gdb.base/watch-read.exp, gdb.base/watch-vfork.exp,
gdb.base/watch_thread_num.exp, gdb.base/watchpoint-cond-gone.exp,
gdb.base/watchpoint-delete.exp, gdb.base/watchpoint-hw.exp,
gdb.base/watchpoint-solib.exp, gdb.base/watchpoint.exp,
gdb.base/watchpoints.exp, gdb.base/wchar.exp, gdb.base/whatis.exp:
Use standard_testfile, standard_output_file, prepare_for_testing,
clean_restart.
2013-06-27 21:00:47 +02:00
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standard_testfile .c
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2010-03-10 14:25:40 +01:00
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2016-12-23 17:52:18 +01:00
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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2010-03-10 14:25:40 +01:00
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return -1
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}
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2010-06-18 18:51:10 +02:00
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# Disable hardware watchpoints if necessary.
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if [target_info exists gdb,no_hardware_watchpoints] {
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gdb_test_no_output "set can-use-hw-watchpoints 0" ""
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}
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2010-03-10 14:25:40 +01:00
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if ![runto_main] then {
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2016-12-01 21:40:05 +01:00
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fail "can't run to main"
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2010-03-10 14:25:40 +01:00
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return
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}
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gdb_test "watch global if q > 10" \
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"atchpoint .*: global" \
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"set write watchpoint on global variable, local condition"
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gdb_test "continue" \
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"Old value = 10.*New value = 11.*" \
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"watchpoint with global expression, local condition evaluates in correct frame"
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clean_restart ${testfile}
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2010-06-18 18:51:10 +02:00
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# Disable hardware watchpoints if necessary.
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if [target_info exists gdb,no_hardware_watchpoints] {
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gdb_test_no_output "set can-use-hw-watchpoints 0" ""
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}
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2010-03-10 14:25:40 +01:00
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if ![runto_main] then {
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2016-12-01 21:40:05 +01:00
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fail "can't run to main"
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2010-03-10 14:25:40 +01:00
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return
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}
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gdb_test "watch q if q > 10" \
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"atchpoint .*: q" \
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"set write watchpoint on local variable, local condition"
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gdb_test "continue" \
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"Old value = 10.*New value = 11.*" \
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"watchpoint with local expression, local condition evaluates in correct frame"
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clean_restart ${testfile}
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2010-06-18 18:51:10 +02:00
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# Disable hardware watchpoints if necessary.
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if [target_info exists gdb,no_hardware_watchpoints] {
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gdb_test_no_output "set can-use-hw-watchpoints 0" ""
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}
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2010-03-10 14:25:40 +01:00
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if ![runto_main] then {
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2016-12-01 21:40:05 +01:00
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fail "can't run to main"
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2010-03-10 14:25:40 +01:00
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return
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}
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gdb_test "watch global2" \
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"atchpoint.*" \
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"set write watchpoint on global2 variable"
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gdb_test "continue" \
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"Old value = 0.*New value = 1.*" \
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"watchpoint on global2 variable triggers"
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2010-06-01 23:29:21 +02:00
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gdb_test_no_output "condition 2 *foo > 10" \
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2010-03-10 14:25:40 +01:00
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"condition of watchpoint 2 changes"
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gdb_test "continue" \
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".*condition cannot be tested in the current scope.*Old value = 1.*New value = 2.*" \
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"watchpoint stops with untestable local expression"
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