# Copyright 1988-2016 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. # # test special commands (if, while, etc) # standard_testfile if { [prepare_for_testing commands.exp commands run.c {debug additional_flags=-DFAKEARGV}] } { return -1 } proc gdbvar_simple_if_test {} { global gdb_prompt gdb_test_no_output "set \$foo = 0" "set foo in gdbvar_simple_if_test" # All this test should do is print 0xdeadbeef once. gdb_test "if \$foo == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ "\\\$\[0-9\]* = 0xdeadbeef" "gdbvar_simple_if_test #1" # All this test should do is print 0xfeedface once. gdb_test "if \$foo == 0\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ "\\\$\[0-9\]* = 0xfeedface" "gdbvar_simple_if_test #2" } proc gdbvar_simple_while_test {} { global gdb_prompt gdb_test_no_output "set \$foo = 5" "set foo in gdbvar_simple_while_test" # This test should print 0xfeedface five times. gdb_test "while \$foo > 0\np/x 0xfeedface\nset \$foo -= 1\nend" \ "\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "gdbvar_simple_while_test #1" } proc gdbvar_complex_if_while_test {} { global gdb_prompt gdb_test_no_output "set \$foo = 4" \ "set foo in gdbvar complex_if_while_test" # This test should alternate between 0xdeadbeef and 0xfeedface two times. gdb_test "while \$foo > 0\nset \$foo -= 1\nif \(\$foo % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend" \ "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "gdbvar_complex_if_while_test #1" } proc progvar_simple_if_test {} { global gdb_prompt if { ![runto factorial] } then { gdb_suppress_tests; } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=5" ".*" "set value to 5 in progvar_simple_if_test #1" # All this test should do is print 0xdeadbeef once. gdb_test "if value == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ "\\\$\[0-9\]* = 0xdeadbeef" \ "progvar_simple_if_test #1" # All this test should do is print 0xfeedface once. gdb_test "if value == 5\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ "\\\$\[0-9\]* = 0xfeedface" \ "progvar_simple_if_test #2" gdb_stop_suppressing_tests } proc progvar_simple_while_test {} { global gdb_prompt if { ![runto factorial] } then { gdb_suppress_tests } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=5" ".*" "set value to 5 in progvar_simple_if_test #2" # This test should print 0xfeedface five times. gdb_test "while value > 0\np/x 0xfeedface\nset value -= 1\nend" \ "\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "progvar_simple_while_test #1" gdb_stop_suppressing_tests } proc progvar_complex_if_while_test {} { global gdb_prompt if { ![runto factorial] } then { gdb_suppress_tests } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=4" ".*" "set value to 4 in progvar_simple_if_test" # This test should alternate between 0xdeadbeef and 0xfeedface two times. gdb_test "while value > 0\nset value -= 1\nif \(value % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend" \ "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "progvar_complex_if_while_test #1" gdb_stop_suppressing_tests } proc if_while_breakpoint_command_test {} { if { ![runto factorial] } then { gdb_suppress_tests } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=5" ".*" "set value to 5 in progvar_simple_if_test" delete_breakpoints gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #1" gdb_test_multiple "commands" \ "commands in if_while_breakpoint_command_test" { -re "End with" { pass "commands in if_while_breakpoint_command_test" } } # This test should alternate between 0xdeadbeef and 0xfeedface two times. gdb_test "while value > 0\nset value -= 1\nif \(value % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend\nend" \ "" \ "commands part 2 in if_while_breakpoint_command_test" gdb_test "continue" \ "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "if_while_breakpoint_command_test #1" gdb_test "info break" \ "while.*set.*if.*p/x.*else.*p/x.*end.*" \ "info break in if_while_breakpoint_command_test" gdb_stop_suppressing_tests } # Test that we can run the inferior from breakpoint commands. # # The expected behavior is that all commands after the first "step" # shall be ignored. See the gdb manual, "Break Commands", # subsection "Breakpoint command lists". proc infrun_breakpoint_command_test {} { if { ![runto factorial] } then { gdb_suppress_tests } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=6" ".*" "set value to 6 in progvar_simple_if_test #1" delete_breakpoints gdb_test "break factorial if value == 5" "Breakpoint.*at.*" # infrun_breakpoint_command_test - This test was broken into two parts # to get around a synchronization problem in expect. # part1: issue the gdb command "commands" # part2: send the list of commands gdb_test_multiple "commands" \ "commands in infrun_breakpoint_command_test #1" { -re "End with" { pass "commands in infrun_breakpoint_command_test #1" } } gdb_test "step\nstep\nstep\nstep\nend" "" \ "commands in infrun_breakpoint_command_test #2" gdb_test "continue" \ "Continuing.*.*.*Breakpoint \[0-9\]*, factorial \\(value=5\\).*at.*\[0-9\]*\[ \]*if \\(value > 1\\) \{.*\[0-9\]*\[ \]*value \\*= factorial \\(value - 1\\);.*" \ "continue in infrun_breakpoint_command_test" gdb_stop_suppressing_tests } proc breakpoint_command_test {} { if { ![runto factorial] } then { gdb_suppress_tests; } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. gdb_test "p value=6" ".*" "set value to 6 in progvar_simple_if_test #2" delete_breakpoints gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #2" gdb_test "commands\nprintf \"Now the value is %d\\n\", value\nend" \ "End with.*" "commands in breakpoint_command_test" gdb_test "continue" \ "Breakpoint \[0-9\]*, factorial.*Now the value is 5" \ "continue in breakpoint_command_test" gdb_test "print value" " = 5" "print value in breakpoint_command_test" gdb_stop_suppressing_tests } # Test a simple user defined command (with arguments) proc user_defined_command_test {} { global gdb_prompt gdb_test_no_output "set \$foo = 4" \ "set foo in user_defined_command_test" gdb_test_multiple "define mycommand" \ "define mycommand in user_defined_command_test" { -re "End with" { pass "define mycommand in user_defined_command_test" } } # This test should alternate between 0xdeadbeef and 0xfeedface two times. gdb_test "while \$arg0 > 0\nset \$arg0 -= 1\nif \(\$arg0 % 2\) == 1\np/x 0xdeadbeef\nelse\np/x 0xfeedface\nend\nend\nend" \ "" \ "enter commands in user_defined_command_test" gdb_test "mycommand \$foo" \ "\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface\[^\n\]*\n\\\$\[0-9\]* = 0xdeadbeef\[^\n\]*\n\\\$\[0-9\]* = 0xfeedface" \ "execute user defined command in user_defined_command_test" gdb_test "show user mycommand" \ " while \\\$arg0.*set.* if \\\(\\\$arg0.*p/x.* else\[^\n\].*p/x.* end\[^\n\].* end\[^\n\].*" \ "display user command in user_defined_command_test" # Create and test a user-defined command with an empty body. gdb_test_multiple "define myemptycommand" \ "define myemptycommand in user_defined_command_test" { -re "End with" { pass "define myemptycommand in user_defined_command_test" } } gdb_test "end" \ "" \ "end definition of user-defined command with empty body" gdb_test_no_output "myemptycommand" \ "execute user-defined empty command in user_defined_command_test" gdb_test "show user" \ "User command \"myemptycommand.*" \ "display empty command in command list in user_defined_command_test" gdb_test "show user myemptycommand" \ "User command \"myemptycommand.*" \ "display user-defined empty command in user_defined_command_test" } proc watchpoint_command_test {} { global gdb_prompt # Disable hardware watchpoints if necessary. if [target_info exists gdb,no_hardware_watchpoints] { gdb_test_no_output "set can-use-hw-watchpoints 0" "" } if { ![runto factorial] } then { return } delete_breakpoints # Verify that we can create a watchpoint, and give it a commands # list that continues the inferior. We set the watchpoint on a # local variable, too, so that it self-deletes when the watched # data goes out of scope. # # What should happen is: Each time the watchpoint triggers, it # continues the inferior. Eventually, the watchpoint will self- # delete, when the watched variable is out of scope. But by that # time, the inferior should have exited. GDB shouldn't crash or # anything untoward as a result of this. # set wp_id -1 gdb_test_multiple "watch local_var" "watch local_var" { -re "\[Ww\]atchpoint (\[0-9\]*): local_var.*$gdb_prompt $" { set wp_id $expect_out(1,string) pass "watch local_var" } } if {$wp_id == -1} {return} gdb_test_multiple "commands $wp_id" "begin commands on watch" { -re "Type commands for breakpoint.*, one per line.*>$" { pass "begin commands on watch" } } # See the 'No symbol "value...' fail below. This command will # fail if it's executed in the wrong frame. If adjusting the # test, make sure this property holds. gdb_test_multiple "print value" "add print command to watch" { -re ">$" { pass "add print command to watch" } } gdb_test_multiple "continue" "add continue command to watch" { -re ">$" { pass "add continue command to watch" } } gdb_test "end" \ "" \ "end commands on watch" set test "continue with watch" set lno_1 [gdb_get_line_number "commands.exp: hw local_var out of scope" "run.c"] set lno_2 [gdb_get_line_number "commands.exp: local_var out of scope" "run.c"] gdb_test_multiple "continue" "$test" { -re "No symbol \"value\" in current context.\r\n$gdb_prompt $" { # Happens if GDB actually runs the watchpoints commands, # even though the watchpoint was deleted for not being in # scope. fail $test } -re "Continuing.*\[Ww\]atchpoint $wp_id deleted because the program has left the block in.*which its expression is valid.*run.c:($lno_1|$lno_2).*$gdb_prompt $" { pass $test } } } proc test_command_prompt_position {} { global gdb_prompt if { ![runto factorial] } then { gdb_suppress_tests; } # Don't depend upon argument passing, since most simulators don't # currently support it. Bash value variable to be what we want. delete_breakpoints gdb_test "break factorial" "Breakpoint.*at.*" "break factorial #3" gdb_test "p value=5" ".*" "set value to 5 in test_command_prompt_position" # All this test should do is print 0xdeadbeef once. gdb_test "if value == 1\np/x 0xfeedface\nelse\np/x 0xdeadbeef\nend" \ "\\\$\[0-9\]* = 0xdeadbeef" \ "if test in test_command_prompt_position" # Now let's test for the correct position of the '>' in gdb's # prompt for commands. It should be at the beginning of the line, # and not after one space. send_gdb "commands\n" gdb_expect { -re "Type commands.*End with.*\[\r\n\]>$" { send_gdb "printf \"Now the value is %d\\n\", value\n" gdb_expect { -re "^printf.*value\r\n>$" { send_gdb "end\n" gdb_expect { -re "^end\r\n$gdb_prompt $" { pass "> OK in test_command_prompt_position" } -re ".*$gdb_prompt $" { fail "some other message in test_command_prompt_position" } timeout { fail "(timeout) 1 in test_command_prompt_position" } } } -re "^ >$" { fail "> not OK in test_command_prompt_position" } -re ".*$gdb_prompt $" { fail "wrong message in test_command_prompt_position" } timeout { fail "(timeout) 2 in test_command_prompt_position " } } } -re "Type commands.*End with.*\[\r\n\] >$" { fail "prompt not OK in test_command_prompt_position" } -re ".*$gdb_prompt $" { fail "commands in test_command_prompt_position" } timeout { fail "(timeout) 3 commands in test_command_prompt_position" } } gdb_stop_suppressing_tests } proc deprecated_command_test {} { gdb_test "maintenance deprecate blah" "Can't find command.*" \ "tried to deprecate non-existing command" gdb_test_no_output "maintenance deprecate p \"new_p\"" "maintenance deprecate p \"new_p\" /1/" gdb_test "p 5" \ "Warning: 'p', an alias for the command 'print' is deprecated.*Use 'new_p'.*" \ "p deprecated warning, with replacement" gdb_test "p 5" ".\[0-9\]* = 5.*" "Deprecated warning goes away /1/" gdb_test_no_output "maintenance deprecate p \"new_p\"" "maintenance deprecate p \"new_p\" /2/" gdb_test_no_output "maintenance deprecate print \"new_print\"" gdb_test "p 5" \ "Warning: command 'print' \\(p\\) is deprecated.*Use 'new_print'.*" \ "both alias and command are deprecated" gdb_test "p 5" ".\[0-9\]* = 5.*" "Deprecated warning goes away /2/" gdb_test_no_output "maintenance deprecate set remote memory-read-packet-size \"srm\" " \ "deprecate long command /1/" gdb_test "set remote memory-read-packet-size" \ "Warning: command 'set remote memory-read-packet-size' is deprecated.*Use 'srm'.*" \ "long command deprecated /1/" gdb_test_no_output "maintenance deprecate set remote memory-read-packet-size" \ "deprecate long command /2/" gdb_test "set remote memory-read-packet-size" \ "Warning: command 'set remote memory-read-packet-size' is deprecated.*No alternative known.*" \ "long command deprecated with no alternative /2/" gdb_test "maintenance deprecate" \ "\"maintenance deprecate\".*" \ "deprecate with no arguments" } proc bp_deleted_in_command_test {} { global gdb_prompt delete_breakpoints # Create a breakpoint, and associate a command-list to it, with # one command that deletes this breakpoint. gdb_test "break factorial" \ "Breakpoint \[0-9\]+ at .*: file .*run.c, line \[0-9\]+\." \ "breakpoint in bp_deleted_in_command_test" gdb_test_multiple "commands" "begin commands in bp_deleted_in_command_test" { -re "Type commands for breakpoint.*>$" { pass "begin commands in bp_deleted_in_command_test" } } gdb_test_multiple "silent" "add silent command" { -re ">$" { pass "add silent command" } } gdb_test_multiple "clear factorial" "add clear command" { -re ">$" { pass "add clear command" } } gdb_test_multiple "printf \"factorial command-list executed\\n\"" \ "add printf command" { -re ">$" { pass "add printf command" } } gdb_test_multiple "cont" "add cont command" { -re ">$" { pass "add cont command" } } gdb_test "end" \ "" \ "end commands" gdb_run_cmd gdb_test "" "factorial command-list executed.*" "run factorial until breakpoint" } proc temporary_breakpoint_commands {} { global gdb_prompt delete_breakpoints # Create a temporary breakpoint, and associate a commands list to it. # This test will verify that this commands list is executed when the # breakpoint is hit. gdb_test "tbreak factorial" \ "Temporary breakpoint \[0-9\]+ at .*: file .*run.c, line \[0-9\]+\." \ "breakpoint in temporary_breakpoint_commands" gdb_test_multiple "commands" \ "begin commands in bp_deleted_in_command_test" { -re "Type commands for breakpoint.*>$" { pass "begin commands in bp_deleted_in_command_test" } } gdb_test_multiple "silent" "add silent tbreak command" { -re ">$" { pass "add silent tbreak command" } } gdb_test_multiple "printf \"factorial tbreak commands executed\\n\"" \ "add printf tbreak command" { -re ">$" { pass "add printf tbreak command" } } gdb_test_multiple "cont" "add cont tbreak command" { -re ">$" { pass "add cont tbreak command" } } gdb_test "end" \ "" \ "end tbreak commands" gdb_run_cmd gdb_test "" "factorial tbreak commands executed.*" \ "run factorial until temporary breakpoint" } # Test that GDB can handle $arg0 outside of user functions without # crashing. proc stray_arg0_test { } { gdb_test "print \$arg0" \ "\\\$\[0-9\]* = void" \ "stray_arg0_test #1" gdb_test "if 1 == 1\nprint \$arg0\nend" \ "\\\$\[0-9\]* = void" \ "stray_arg0_test #2" gdb_test "print \$arg0 = 1" \ "\\\$\[0-9\]* = 1" \ "stray_arg0_test #3" gdb_test "print \$arg0" \ "\\\$\[0-9\]* = 1" \ "stray_arg0_test #4" } # Test that GDB is able to source a file with an indented comment. proc source_file_with_indented_comment {} { set file1 [standard_output_file file1] set fd [open "$file1" w] puts $fd \ {define my_fun #indented comment end echo Done!\n} close $fd gdb_test "source $file1" "Done!" "source file with indented comment" } # Test that GDB can handle arguments when sourcing files recursively. # If the arguments are overwritten with ####### then the test has failed. proc recursive_source_test {} { set file1 [standard_output_file file1] set file2 [standard_output_file file2] set file3 [standard_output_file file3] set fd [open "$file1" w] puts $fd \ "source $file2 abcdef qwerty" close $fd set fd [open "$file2" w] puts $fd \ "define abcdef echo 1: <<<\$arg0>>>\\n source $file3 echo 2: <<<\$arg0>>>\\n end" close $fd set fd [open "$file3" w] puts $fd \ "echo in file3\\n #################################################################" close $fd gdb_test "source $file1" \ "1: <<<qwerty>>>\[\r\n]+in file3\[\r\n]+2: <<<qwerty>>>" \ "recursive source test" file delete $file1 file delete $file2 file delete $file3 } proc gdb_test_no_prompt { command result msg } { global gdb_prompt set msg "$command - $msg" set result "^[string_to_regexp $command]\r\n$result$" gdb_test_multiple $command $msg { -re "$result" { pass $msg return 1 } -re "\r\n *>$" { fail $msg return 0 } } return 0 } proc if_commands_test {} { global gdb_prompt gdb_test_no_output "set \$tem = 1" "set \$tem in if_commands_test" set test "if_commands_test 1" gdb_test_no_prompt "if \$tem == 2" { >} $test gdb_test_no_prompt "break main" { >} $test gdb_test_no_prompt "else" { >} $test gdb_test_no_prompt "break factorial" { >} $test gdb_test_no_prompt "commands" { >} $test gdb_test_no_prompt "silent" { >} $test gdb_test_no_prompt "set \$tem = 3" { >} $test gdb_test_no_prompt "continue" { >} $test gdb_test_multiple "end" "first end - $test" { -re " >\$" { pass "first end - $test" } -re "\r\n>\$" { fail "first end - $test" } } gdb_test_multiple "end" "second end - $test" { -re "Breakpoint \[0-9\]+ at .*: file .*run.c, line \[0-9\]+\.\r\n$gdb_prompt $" { pass "second end - $test" } -re "Undefined command: \"silent\".*$gdb_prompt $" { fail "second end - $test" } } set test "if_commands_test 2" gdb_test_no_prompt "if \$tem == 1" { >} $test gdb_test_no_prompt "break main" { >} $test gdb_test_no_prompt "else" { >} $test gdb_test_no_prompt "break factorial" { >} $test gdb_test_no_prompt "commands" { >} $test gdb_test_no_prompt "silent" { >} $test gdb_test_no_prompt "set \$tem = 3" { >} $test gdb_test_no_prompt "continue" { >} $test gdb_test_multiple "end" "first end - $test" { -re " >\$" { pass "first end - $test" } -re "\r\n>\$" { fail "first end - $test" } } gdb_test_multiple "end" "second end - $test" { -re "Breakpoint \[0-9\]+ at .*: file .*run.c, line \[0-9\]+\.\r\n$gdb_prompt $" { pass "second end - $test" } } } # Verify an error during "commands" commands execution will prevent any other # "commands" from other breakpoints at the same location to be executed. proc error_clears_commands_left {} { set test "hook-stop 1" gdb_test_multiple {define hook-stop} $test { -re "End with a line saying just \"end\"\\.\r\n>$" { pass $test } } set test "hook-stop 1a" gdb_test_multiple {echo hook-stop1\n} $test { -re "\r\n>$" { pass $test } } gdb_test_no_output "end" "hook-stop 1b" delete_breakpoints gdb_breakpoint "main" set test "main commands 1" gdb_test_multiple {commands $bpnum} $test { -re "End with a line saying just \"end\"\\.\r\n>$" { pass $test } } set test "main commands 1a" gdb_test_multiple {echo cmd1\n} $test { -re "\r\n>$" { pass $test } } set test "main commands 1b" gdb_test_multiple {errorcommandxy\n} $test { -re "\r\n>$" { pass $test } } gdb_test_no_output "end" "main commands 1c" gdb_breakpoint "main" set test "main commands 2" gdb_test_multiple {commands $bpnum} $test { -re "End with a line saying just \"end\"\\.\r\n>$" { pass $test } } set test "main commands 2a" gdb_test_multiple {echo cmd2\n} $test { -re "\r\n>$" { pass $test } } set test "main commands 2b" gdb_test_multiple {errorcommandyz\n} $test { -re "\r\n>$" { pass $test } } gdb_test_no_output "end" "main commands 2c" gdb_run_cmd gdb_test "" "hook-stop1\r\n.*\r\ncmd1\r\nUndefined command: \"errorcommandxy\"\\. Try \"help\"\\." "cmd1 error" gdb_test {echo idle\n} "\r\nidle" "no cmd2" } proc redefine_hook_test {} { global gdb_prompt gdb_test "define one\nend" \ "" \ "define one" gdb_test "define hook-one\necho hibob\\n\nend" \ "" \ "define hook-one" gdb_test_multiple "define one" "redefine one" { -re "Redefine command .one.. .y or n. $" { send_gdb "y\n" exp_continue } -re "End with" { pass "define one in redefine_hook_test" } default { fail "(timeout or eof) define one in redefine_hook_test" } } gdb_test "end" \ "" \ "enter commands for one redefinition in redefine_hook_test" gdb_test "one" \ "hibob" \ "execute one command in redefine_hook_test" } proc redefine_backtrace_test {} { global gdb_prompt gdb_test_multiple "define backtrace" "define backtrace" { -re "Really redefine built-in command \"backtrace\"\\? \\(y or n\\) $" { pass "define backtrace" } } gdb_test_multiple "y" "expect response to define backtrace" { -re "End with a line saying just \"end\"\\.\r\n>$" { pass "expect response to define backtrace" } } gdb_test "echo hibob\\n\nend" \ "" \ "enter commands in redefine_backtrace_test" gdb_test "backtrace" \ "hibob" \ "execute backtrace command in redefine_backtrace_test" gdb_test "bt" \ "hibob" \ "execute bt command in redefine_backtrace_test" } gdbvar_simple_if_test gdbvar_simple_while_test gdbvar_complex_if_while_test progvar_simple_if_test progvar_simple_while_test progvar_complex_if_while_test if_while_breakpoint_command_test infrun_breakpoint_command_test breakpoint_command_test user_defined_command_test watchpoint_command_test test_command_prompt_position deprecated_command_test bp_deleted_in_command_test temporary_breakpoint_commands stray_arg0_test source_file_with_indented_comment recursive_source_test if_commands_test error_clears_commands_left redefine_hook_test # This one should come last, as it redefines "backtrace". redefine_backtrace_test