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48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
# Copyright 2009-2018 Free Software Foundation, Inc.
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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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if {[skip_hw_watchpoint_tests]} {
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return 0
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}
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standard_testfile .c
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
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untested "failed to compile"
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return -1
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}
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# Start with a fresh gdb.
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clean_restart ${binfile}
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if ![runto_main] then {
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fail "can't run to main"
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return 0
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}
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gdb_test "break [gdb_get_line_number "break here"]" \
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".*Breakpoint.* at .*" \
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"set breakpoint"
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gdb_test "watch x" ".*Hardware watchpoint.*" "set watchpoint"
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gdb_test "continue" ".*break here.*" "breakpoint hit"
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gdb_test "continue" ".*Hardware watchpoint.*Old value = 0.*New value = 42.*" \
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"watchpoint hit"
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gdb_test "continue" ".*break here.*" "breakpoint hit 2"
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gdb_test_no_output "set var x = 1"
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gdb_test "continue" ".*Hardware watchpoint.*Old value = 1.*New value = 42.*" \
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"watchpoint hit 2"
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