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gdb/testsuite 

2012-12-08  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* gdb.trace/mi-tracepoint-changed.exp (test_reconnect): Test
	'=breakpoint-created' when GDB merges the tracepoints of both
	 sides.
This commit is contained in:
Yao Qi 2012-12-08 11:58:01 +00:00
parent 53ab32d837
commit f0b6d50a0c
2 changed files with 41 additions and 2 deletions
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7
gdb/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2012-12-08 Yao Qi <yao@codesourcery.com>
Pedro Alves <palves@redhat.com>
* gdb.trace/mi-tracepoint-changed.exp (test_reconnect): Test
'=breakpoint-created' when GDB merges the tracepoints of both
sides.
2012-12-07 Tom Tromey <tromey@redhat.com>
* gdb.base/break1.c (enum some_enum, union some_union): New.

36
gdb/testsuite/gdb.trace/mi-tracepoint-changed.exp
View File

@ -68,8 +68,12 @@ proc test_reconnect { } { with_test_prefix "reconnect" {
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 .*" \
"tracepointpoint on marker"
"tracepoint on marker"
gdb_test "trace main" "Tracepoint.*at.* file .*" \
"tracepoint on main"
gdb_test_no_output "tstart" "start trace experiment"
set test "disconnect"
@ -102,18 +106,46 @@ proc test_reconnect { } { with_test_prefix "reconnect" {
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 $gdbserver_gdbport\n"
global mi_gdb_prompt
set test "tracepoint created"
gdb_expect {
-re "=breakpoint-created,bkpt=\{number=\"1\",type=\"tracepoint\",disp=\"keep\",enabled=\"y\",.*,func=\"marker\".*${mi_gdb_prompt}" {
-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\",.*,func=\"main\".*${mi_gdb_prompt}" {
# A tracepoint on main was defined in the stub, not in GDB,
# so we should see a =breakpoint-created notification.
pass $test
}
timeout {
fail $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
}}