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jeremybenn |
# Copyright 2007, 2008 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 .
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# This test verifies that setting breakpoint on line in template
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# function will fire in all instantiations of that template.
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if $tracelevel then {
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strace $tracelevel
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}
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if { [skip_cplus_tests] } { continue }
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set prms_id 0
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set bug_id 0
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set testfile "mb-templates"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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if [get_compiler_info ${binfile} "c++"] {
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return -1
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}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
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untested mb-templates.exp
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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set bp_location [gdb_get_line_number "set breakpoint here"]
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# Set a breakpoint with multiple locations
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# and a condition.
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gdb_test "break $srcfile:$bp_location if i==1" \
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"Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
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"initial condition: set breakpoint"
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gdb_run_cmd
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gdb_expect {
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-re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {
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pass "initial condition: run to breakpoint"
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}
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-re "$gdb_prompt $" {
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fail "initial condition: run to breakpoint"
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}
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timeout {
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fail "initial condition: run to breakpoint (timeout)"
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}
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}
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gdb_test "continue" \
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".*Breakpoint.*foo \\(i=1\\).*" \
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"initial condition: run to breakpoint 2"
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# Set breakpoint with multiple locations.
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# Separately set the condition.
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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gdb_test "break $srcfile:$bp_location" \
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"Breakpoint.*at.* file .*$srcfile, line.*\\(2 locations\\).*" \
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"separate condition: set breakpoint"
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gdb_test "condition 1 i==1" "" \
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"separate condition: set condition"
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gdb_run_cmd
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gdb_expect {
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-re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {
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pass "separate condition: run to breakpoint"
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}
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-re "$gdb_prompt $" {
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fail "separate condition: run to breakpoint"
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}
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timeout {
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fail "separate condition: run to breakpoint (timeout)"
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}
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}
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gdb_test "continue" \
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".*Breakpoint.*foo \\(i=1\\).*" \
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"separate condition: run to breakpoint 2"
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# Try disabling a single location. We also test
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# that at least in simple cases, the enable/disable
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# state of locations surive "run".
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gdb_test "disable 1.1" "" "disabling location: disable"
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gdb_run_cmd
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gdb_expect {
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-re "Breakpoint \[0-9\]+,.*foo \\(i=1\\).*$gdb_prompt $" {
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pass "disabling location: run to breakpoint"
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}
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-re "$gdb_prompt $" {
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fail "disabling location: run to breakpoint"
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}
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timeout {
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fail "disabling location: run to breakpoint (timeout)"
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}
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}
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# Try disabling entire breakpoint
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gdb_test "enable 1.1" "" "disabling location: enable"
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gdb_test "disable 1" "" "disable breakpoint: disable"
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gdb_run_cmd
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gdb_expect {
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-re "Program exited normally.*$gdb_prompt $" {
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pass "disable breakpoint: run to breakpoint"
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}
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-re "$gdb_prompt $" {
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fail "disable breakpoint: run to breakpoint"
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}
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timeout {
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fail "disable breakpoint: run to breakpoint (timeout)"
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}
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}
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# Make sure breakpoint can be set on a specific instantion.
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delete_breakpoints
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gdb_test "break 'void foo(int)'" ".*" \
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"instantiation: set breakpoint"
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gdb_run_cmd
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gdb_expect {
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-re ".*Breakpoint \[0-9\]+,.*foo \\(i=0\\).*$gdb_prompt $" {
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pass "instantiation: run to breakpoint"
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}
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-re "$gdb_prompt $" {
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fail "instantiation: run to breakpoint"
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}
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timeout {
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fail "instantiation: run to breakpoint (timeout)"
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}
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}
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gdb_test "continue" \
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".*Breakpoint.*foo \\(i=1\\).*" \
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"instantiation: run to breakpoint 2"
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