# remote stub can be uploaded to GDB, and GDB emits MI notification if
# new tracepoints are created.
-proc test_reconnect { } { with_test_prefix "reconnect" {
+proc test_reconnect { } {
+ with_test_prefix "reconnect" {
- global gdbserver_reconnect_p
- global gdb_prompt
- global executable
- global lib_sl1 lib_sl2
+ global gdbserver_reconnect_p
+ global gdb_prompt
+ global executable
+ global lib_sl1 lib_sl2
- set gdbserver_reconnect_p 1
- if { [info proc gdb_reconnect] == "" } {
- return 0
- }
+ set gdbserver_reconnect_p 1
+ if { [info proc gdb_reconnect] == "" } {
+ return 0
+ }
- clean_restart $executable
- gdb_load_shlibs $lib_sl1
- gdb_load_shlibs $lib_sl2
- if ![runto_main] then {
- fail "Can't run to main"
- return 0
- }
- # Create tracepoints on marker and main, and leave them in the
- # remote stub.
- gdb_test "trace marker" "Tracepoint.*at.* file .*" \
- "tracepoint on marker"
- gdb_test "trace main" "Tracepoint.*at.* file .*" \
- "tracepoint on main"
- gdb_test_no_output "tstart" "start trace experiment"
-
- set test "disconnect"
- gdb_test_multiple "disconnect" $test {
- -re "Trace is running but will stop on detach; detach anyway\\? \\(y or n\\) $" {
- pass $test
-
- set test "disconnected"
- gdb_test_multiple "y" $test {
- -re "$gdb_prompt $" {
- pass "$test"
+ clean_restart $executable
+ gdb_load_shlibs $lib_sl1
+ gdb_load_shlibs $lib_sl2
+ if ![runto_main] then {
+ fail "Can't run to main"
+ return 0
+ }
+ # Create tracepoints on marker and main, and leave them in the
+ # remote stub.
+ gdb_test "trace marker" "Tracepoint.*at.* file .*" \
+ "tracepoint on marker"
+ gdb_test "trace main" "Tracepoint.*at.* file .*" \
+ "tracepoint on main"
+ gdb_test_no_output "tstart" "start trace experiment"
+
+ set test "disconnect"
+ gdb_test_multiple "disconnect" $test {
+ -re "Trace is running but will stop on detach; detach anyway\\? \\(y or n\\) $" {
+ pass $test
+
+ set test "disconnected"
+ gdb_test_multiple "y" $test {
+ -re "$gdb_prompt $" {
+ pass "$test"
+ }
}
}
}
- }
-
- gdb_exit
- if [mi_gdb_start] {
- return
- }
+ gdb_exit
- global srcdir
- global subdir
- global binfile
-
- mi_gdb_reinitialize_dir $srcdir/$subdir
- mi_gdb_load ${binfile}
-
- global gdbserver_protocol
- global gdbserver_gdbport
-
- # Create tracepoints on marker and pendfunc2.
- mi_gdb_test "-break-insert -a -f pendfunc2" \
- {.*\^done,bkpt=.*addr=\"<PENDING>\".*} \
- "insert tracepoint on pendfunc2"
- mi_gdb_test "-break-insert -a marker" {.*\^done,bkpt=.*\".*} \
- "insert tracepoint on marker"
-
- # Connect to the remote stub again, and make sure GDB merges the
- # tracepoints of both sides correctly.
- send_gdb "47-target-select $gdbserver_protocol $gdbserver_gdbport\n"
-
- global mi_gdb_prompt
- set test "tracepoint created"
- gdb_expect {
- -re "=breakpoint-created,bkpt=\{number=\"1\",type=\"tracepoint\"" {
- # Tracepoint 1 in GDB, which has already existed before
- # connecting, should have been merged with a tracepoint on
- # the target, so we shouldn't see a =breakpoint-created
- # notification for it.
- fail "$test: 1"
- exp_continue
- }
- -re "=breakpoint-created,bkpt=\{number=\"2\",type=\"tracepoint\"" {
- # Similar to above.
- fail "$test: 2"
- exp_continue
+ if [mi_gdb_start] {
+ return
}
- -re "=breakpoint-created,bkpt=\{number=\"3\",type=\"tracepoint\",disp=\"keep\",enabled=\"y\",\[^\n\]+,func=\"main\"\[^\n\]+,installed=\"y\"" {
- # A tracepoint on main was defined in the stub, not in GDB,
- # so we should see a =breakpoint-created notification.
- pass $test
+
+ global srcdir
+ global subdir
+ global binfile
+
+ mi_gdb_reinitialize_dir $srcdir/$subdir
+ mi_gdb_load ${binfile}
+
+ global gdbserver_protocol
+ global gdbserver_gdbport
+
+ # Create tracepoints on marker and pendfunc2.
+ mi_gdb_test "-break-insert -a -f pendfunc2" \
+ {.*\^done,bkpt=.*addr=\"<PENDING>\".*} \
+ "insert tracepoint on pendfunc2"
+ mi_gdb_test "-break-insert -a marker" {.*\^done,bkpt=.*\".*} \
+ "insert tracepoint on marker"
+
+ # Connect to the remote stub again, and make sure GDB merges the
+ # tracepoints of both sides correctly.
+ send_gdb "47-target-select $gdbserver_protocol $gdbserver_gdbport\n"
+
+ global mi_gdb_prompt
+ set test "tracepoint created"
+ gdb_expect {
+ -re "=breakpoint-created,bkpt=\{number=\"1\",type=\"tracepoint\"" {
+ # Tracepoint 1 in GDB, which has already existed before
+ # connecting, should have been merged with a tracepoint on
+ # the target, so we shouldn't see a =breakpoint-created
+ # notification for it.
+ fail "$test: 1"
+ exp_continue
+ }
+ -re "=breakpoint-created,bkpt=\{number=\"2\",type=\"tracepoint\"" {
+ # Similar to above.
+ fail "$test: 2"
+ exp_continue
+ }
+ -re "=breakpoint-created,bkpt=\{number=\"3\",type=\"tracepoint\",disp=\"keep\",enabled=\"y\",\[^\n\]+,func=\"main\"\[^\n\]+,installed=\"y\"" {
+ # A tracepoint on main was defined in the stub, not in GDB,
+ # so we should see a =breakpoint-created notification.
+ pass $test
+ }
}
- }
- # Tracepoint on marker is defined. After the sync, we know that
- # the tracepoint is in remote stub. Mark it 'installed'.
- set test "tracepoint on marker is installed"
- gdb_expect {
- -re "=breakpoint-modified,bkpt=\{number=\"2\".*,func=\"marker\".*installed=\"y\".*${mi_gdb_prompt}$" {
- pass "$test"
+ # Tracepoint on marker is defined. After the sync, we know that
+ # the tracepoint is in remote stub. Mark it 'installed'.
+ set test "tracepoint on marker is installed"
+ gdb_expect {
+ -re "=breakpoint-modified,bkpt=\{number=\"2\".*,func=\"marker\".*installed=\"y\".*${mi_gdb_prompt}$" {
+ pass "$test"
+ }
}
- }
- # Check that tracepoint 1 is still pending.
- mi_gdb_test "-break-info 1" \
- {.*\^done,BreakpointTable=.*addr=\"<PENDING>\".*} \
- "break-info 1"
-
- set gdbserver_reconnect_p 0
-}}
+ # Check that tracepoint 1 is still pending.
+ mi_gdb_test "-break-info 1" \
+ {.*\^done,BreakpointTable=.*addr=\"<PENDING>\".*} \
+ "break-info 1"
+ set gdbserver_reconnect_p 0
+ }
+}
# Test 'breakpoint-modified' notification is emited when pending tracepoints are
# resolved.
-proc test_pending_resolved { } { with_test_prefix "pending resolved" {
- global decimal hex
- global executable
- global srcdir
- global subdir
- global binfile
- global lib_sl1 lib_sl2
- global mi_gdb_prompt
-
- gdb_exit
- if [mi_gdb_start] {
- continue
- }
+proc test_pending_resolved { } {
+ with_test_prefix "pending resolved" {
+ global decimal hex
+ global executable
+ global srcdir
+ global subdir
+ global binfile
+ global lib_sl1 lib_sl2
+ global mi_gdb_prompt
+
+ gdb_exit
+ if [mi_gdb_start] {
+ continue
+ }
- mi_gdb_reinitialize_dir $srcdir/$subdir
- mi_gdb_load ${binfile}
- mi_load_shlibs $lib_sl1 $lib_sl2
-
- # Create a pending tracepoint on pendfunc2
- mi_gdb_test "-break-insert -a -f pendfunc2" \
- {.*\^done,bkpt=.*addr=\"<PENDING>\".*} \
- "insert breakpoint on pendfunc2"
- # Insert breakpoint on marker
- mi_gdb_test "-break-insert marker" {.*\^done,bkpt=.*} \
- "insert breakpoint on marker"
-
- mi_run_cmd
- mi_expect_stop "breakpoint-hit" "marker" ""\
- ".*" ".*" {"" "disp=\"keep\""} \
- "continue to marker breakpoint"
- mi_gdb_test "-trace-start" {\^done} "trace start"
-
- mi_send_resuming_command "exec-continue" "continuing execution to marker 1"
-
- # It is expected to get two "=breakpoint-modified" notifications.
- # Pending tracepoint is resolved.
- set test "tracepoint on pendfunc2 resolved"
- gdb_expect {
- -re "=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*.*times=\"0\".*installed=\"n\"" {
- pass "$test"
+ mi_gdb_reinitialize_dir $srcdir/$subdir
+ mi_gdb_load ${binfile}
+ mi_load_shlibs $lib_sl1 $lib_sl2
+
+ # Create a pending tracepoint on pendfunc2
+ mi_gdb_test "-break-insert -a -f pendfunc2" \
+ {.*\^done,bkpt=.*addr=\"<PENDING>\".*} \
+ "insert breakpoint on pendfunc2"
+ # Insert breakpoint on marker
+ mi_gdb_test "-break-insert marker" {.*\^done,bkpt=.*} \
+ "insert breakpoint on marker"
+
+ mi_run_cmd
+ mi_expect_stop "breakpoint-hit" "marker" ""\
+ ".*" ".*" {"" "disp=\"keep\""} \
+ "continue to marker breakpoint"
+ mi_gdb_test "-trace-start" {\^done} "trace start"
+
+ mi_send_resuming_command "exec-continue" "continuing execution to marker 1"
+
+ # It is expected to get two "=breakpoint-modified" notifications.
+ # Pending tracepoint is resolved.
+ set test "tracepoint on pendfunc2 resolved"
+ gdb_expect {
+ -re "=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*.*times=\"0\".*installed=\"n\"" {
+ pass "$test"
+ }
}
- }
- # Resolved tracepoint is installed.
- set test "tracepoint on pendfunc2 installed"
- gdb_expect {
- -re "=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*.*times=\"0\".*installed=\"y\"" {
- pass "$test"
+ # Resolved tracepoint is installed.
+ set test "tracepoint on pendfunc2 installed"
+ gdb_expect {
+ -re "=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*.*times=\"0\".*installed=\"y\"" {
+ pass "$test"
+ }
}
- }
- mi_expect_stop "breakpoint-hit" "marker" ".*" ".*" ".*" \
- {"" "disp=\"keep\""} "continue to marker"
+ mi_expect_stop "breakpoint-hit" "marker" ".*" ".*" ".*" \
+ {"" "disp=\"keep\""} "continue to marker"
- mi_gdb_test "-trace-stop" {\^done,.*} "trace stop"
- mi_gdb_test "-trace-find frame-number 0" \
- "-trace-find frame-number 0\r\n\\^done,found=\"1\",tracepoint=\"${decimal}\",traceframe=\"0\",frame=\{.*" \
- "-trace-find frame-number 0"
- mi_gdb_test "-trace-find none" {\^done,found="0"} "back to live inferior"
+ mi_gdb_test "-trace-stop" {\^done,.*} "trace stop"
+ mi_gdb_test "-trace-find frame-number 0" \
+ "-trace-find frame-number 0\r\n\\^done,found=\"1\",tracepoint=\"${decimal}\",traceframe=\"0\",frame=\{.*" \
+ "-trace-find frame-number 0"
+ mi_gdb_test "-trace-find none" {\^done,found="0"} "back to live inferior"
- mi_send_resuming_command "exec-continue" "continuing to exit"
- set test "tracepoint on pendfunc2 becomes pending again"
- gdb_expect {
- -re ".*=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*addr=\"<PENDING>\",.*times=\"0\"" {
- pass "$test"
- }
- -re ".*${mi_gdb_prompt}$" {
- fail $test
- }
- timeout {
- fail "$test (timeout)"
+ mi_send_resuming_command "exec-continue" "continuing to exit"
+ set test "tracepoint on pendfunc2 becomes pending again"
+ gdb_expect {
+ -re ".*=breakpoint-modified,bkpt=\{number=\"1\",type=\"tracepoint\".*addr=\"<PENDING>\",.*times=\"0\"" {
+ pass "$test"
+ }
+ -re ".*${mi_gdb_prompt}$" {
+ fail $test
+ }
+ timeout {
+ fail "$test (timeout)"
+ }
}
- }
- mi_expect_stop "exited-normally" "" "" "" "" "" ""
-}}
+ mi_expect_stop "exited-normally" "" "" "" "" "" ""
+ }
+}
# Test target supports tracepoints or not.
projects / deliverable / binutils-gdb.git / blobdiff