[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.trace / actions.exp

#   Copyright 1998-2013 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/>.

# This file was written by Michael Snyder (msnyder@cygnus.com)

load_lib "trace-support.exp";


gdb_exit
gdb_start

standard_testfile
if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
	  executable {debug nowarnings}] != "" } {
    untested actions.exp
    return -1
}
gdb_reinitialize_dir $srcdir/$subdir

# If testing on a remote host, download the source file.
# remote_download host $srcdir/$subdir/$srcfile

gdb_file_cmd $binfile

# define relative source line numbers:
# all subsequent line numbers are relative to this first one (baseline)

set baseline  [gdb_find_recursion_test_baseline $srcfile];
if { $baseline == -1 } then {
    fail "Could not find gdb_recursion_test function"
    return;
}

set testline1 [expr $baseline + 7]

#
# test actions command
#

gdb_delete_tracepoints
set trcpt1 [gdb_gettpnum gdb_c_test];
set trcpt2 [gdb_gettpnum gdb_asm_test];
set trcpt3 [gdb_gettpnum $testline1];
if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
    fail "setting tracepoints"
    return;
}

# 5.1 actions of specified tracepoint

gdb_test_multiple "info tracepoints" "5.1a: set three tracepoints, no actions" {
    -re "Actions for tracepoint \[0-9\]+:.*$gdb_prompt $" {
	fail "5.1a: testsuite failure (tracepoint already has action)!"
    }
    -re "No tracepoints.*$gdb_prompt $" {
	fail "5.1a: set three tracepoints, no actions (No tracepoints!)"
    }
    -re "$gdb_prompt $" {
	pass "5.1a: set three tracepoints, no actions"
    }
}

gdb_trace_setactions "5.1b: set actions for first tracepoint" \
	"$trcpt1" \
	"collect gdb_char_test" "^$"

gdb_test "info tracepoints" \
    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_char_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
\[\t \]+not installed on target." \
		"5.1c: verify actions set for first tracepoint"

gdb_trace_setactions "5.1d: set actions for second tracepoint" \
	"$trcpt2" \
	"collect gdb_short_test" "^$"

gdb_test "info tracepoints" \
    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_char_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_short_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
\[\t \]+not installed on target." \
		"5.1e: verify actions set for second tracepoint"

gdb_trace_setactions "5.2a: set actions for last (default) tracepoint" \
	"" \
	"collect gdb_long_test" "^$"

gdb_test "info tracepoints" \
    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_char_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_short_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_long_test.
\[\t \]+not installed on target." \
		"5.2b: verify actions set for second tracepoint"

# 5.3 replace actions set earlier

gdb_trace_setactions "5.3a: reset actions for first tracepoint" \
	"$trcpt1" \
	"collect gdb_struct1_test" "^$"

gdb_test "info tracepoints" \
    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_struct1_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_short_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_long_test.
\[\t \]+not installed on target." \
		"5.3b: verify actions set for first tracepoint"

#
# test end command (all by itself)
#

# 5.4 end outside of context

gdb_test "end" "This command cannot be used at the top level." \
			"5.4: 'end' command out of context"

# 5.5 empty actions (just an end with no other actions)

gdb_trace_setactions "5.5a: set empty actions for first tracepoint" \
	"$trcpt1"

gdb_test_multiple "info tracepoints" "5.5c: verify NO actions for first tracepoint" {
    -re "No tracepoints.*$gdb_prompt $" {
	fail "5.5c: verify NO actions for first tracepoint"
    }
    -re "Actions for.* $trcpt1:.*$gdb_prompt $" {
	fail "5.5c: verify NO actions for first tracepoint"
    }
    -re "$gdb_prompt $" {
	pass "5.5c: verify NO actions for first tracepoint"
    }
}

# 5.6 actions for invalid tracepoint number

gdb_test "actions [expr $trcpt2 + $trcpt3]" \
    "No tracepoint number [expr $trcpt2 + $trcpt3]." \
			"5.6: actions for invalid tracepoint number"

# 5.7 invalid action (other than 'collect', 'while-stepping' or 'end')
#	    "warning: .print gdb_c_test. is not a supported trace.*> $" \

gdb_trace_setactions "5.7: invalid action" \
	"$trcpt1" \
	"print gdb_c_test" \
	"`print gdb_c_test' is not a supported tracepoint action"

# 5.8 help actions (collect, while-stepping, end)

gdb_test "help actions" \
    "Specify the actions to be taken at a tracepoint.*" \
			"5.8a: help actions"

gdb_test "help collect" \
    "Specify one or more data items to be collected at a tracepoint.*" \
			"5.8b: help collect"

gdb_test "help while-stepping" \
    "Specify single-stepping behavior at a tracepoint.*" \
			"5.8c: help while-stepping"

gdb_test "help end" "Ends a list of commands or actions.*" \
			"5.8d: help end"

# 5.9 default-collect

gdb_test_no_output "set default-collect gdb_char_test, gdb_long_test - 100" \
    "5.9a: set default-collect"

gdb_test "show default-collect" \
    "The list of expressions to collect by default is \"gdb_char_test, gdb_long_test - 100\"..*" \
    "5.9b: show default-collect"

gdb_test_no_output "set default-collect" \
    "5.9c: set default-collect"

# 5.10 teval

gdb_test "tvariable \$tsv" \
  "Trace state variable \\\$tsv created, with initial value 0." \
  "Create a trace state variable"

gdb_trace_setactions "5.10a: set teval action for first tracepoint" \
	"$trcpt1" \
	"teval gdb_char_test" "^$"

gdb_trace_setactions "5.10a: set teval action for second tracepoint" \
	"$trcpt2" \
	"teval \$tsv += 1" "^$"

gdb_test "info tracepoints" \
    "Num     Type\[ \]+Disp Enb Address\[ \]+What.*
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
\[\t \]+teval gdb_char_test.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
\[\t \]+teval \\\$tsv \\\+= 1.
\[\t \]+not installed on target.
\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
\[\t \]+collect gdb_long_test.
\[\t \]+not installed on target." \
		"5.10a: verify teval actions set for two tracepoints"

gdb_test "break main"
gdb_run_cmd
gdb_test "" "Breakpoint .*"
if ![gdb_target_supports_trace] {
    unsupported "target does not support trace"
    return -1
}

gdb_trace_setactions "set actions for first tracepoint" \
    "$trcpt1" \
    "collect \$regs" "^$" \
    "end" ""

# Check the definition of tracepoints.  These tracepoints may have
# different number in different runs.

proc check_tracepoint { data_source } {
    with_test_prefix "$data_source" {
	global gdb_prompt
	global srcfile

	set tp_on_gdb_c_test 0
	set tp_on_gdb_asm_test 0
	set tp_on_gdb_recursion_test 0

	# Since the three tracepoints may appear in different orders, so
	# we can't do 'info tracepoints' to match the output.  Instead, we
	# show each tracepoint one by one and record the number of each
	# tracepoint shown up the output.  Check the number finally.
	for {set i 1} {$i < 4} {incr i 1} {
	    set test "info tracepoints $i"
	    gdb_test_multiple "info tracepoints $i" $test {
		-re "\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+collect \\\$regs\\r\\n\[\t \]+installed on target" {
		    incr tp_on_gdb_c_test
		    exp_continue
		}
		-re "\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+teval \\\$tsv \\+= 1\\r\\n\[\t \]+installed on target" {
		    incr tp_on_gdb_asm_test
		    exp_continue
		}
		-re "\[0-9\]+\[\t \]+tracepoint     keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+collect gdb_long_test\\r\\n\[\t \]+installed on target" {
		    incr tp_on_gdb_recursion_test
		    exp_continue
		}
		-re "${gdb_prompt} $" {
		}
	    }
	}

	if {$tp_on_gdb_c_test == 1} {
	    pass "tracepoint on gdb_c_test"
	} else {
	    fail "tracepoint on gdb_c_test"
	}
	if {$tp_on_gdb_asm_test == 1} {
	    pass "tracepoint on gdb_asm_test"
	} else {
	    fail "tracepoint on gdb_asm_test"
	}
	if {$tp_on_gdb_recursion_test == 1} {
	    pass "tracepoint on gdb_recursion_test"
	} else {
	    fail "tracepoint on gdb_recursion_test $tp_on_gdb_recursion_test"
	}
    }
}

# Start and stop the tracing, so that we can save tracepoints
# definitions to trace file.
gdb_test_no_output "tstart" ""
check_tracepoint "live"
gdb_test_no_output "tstop" ""
set tracefile [standard_output_file ${testfile}]
gdb_test "tsave ${tracefile}.tf" \
    "Trace data saved to file '${tracefile}.tf'\.\\r"
gdb_test "tsave -ctf ${tracefile}.ctf" \
    "Trace data saved to directory '${tracefile}.ctf'\.\\r" \
    "save ctf trace file"

# Restart GDB and read the trace data in tfile target.
gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_file_cmd $binfile
gdb_test "target tfile ${tracefile}.tf" ".*" \
    "change to tfile target"
check_tracepoint "tfile"

# Try to read ctf data if GDB supports.
set gdb_can_read_ctf_data 0
gdb_test_multiple "target ctf" "" {
    -re "Undefined target command: \"ctf\"\.  Try \"help target\"\.\r\n$gdb_prompt $" {
	set gdb_can_read_ctf_data 0
    }
    -re "No CTF directory specified.*\r\n$gdb_prompt $" {
	set gdb_can_read_ctf_data 1
    }
}

if { $gdb_can_read_ctf_data } {
    gdb_exit
    gdb_start
    gdb_reinitialize_dir $srcdir/$subdir
    gdb_file_cmd $binfile
    gdb_test "target ctf ${tracefile}.ctf" ".*" \
	"change to ctf target"
    check_tracepoint "ctf"
}
Commit	Line	Data
8acc9f48	1	# Copyright 1998-2013 Free Software Foundation, Inc.
c906108c SS	2	#
	3	# This program is free software; you can redistribute it and/or modify
	4	# it under the terms of the GNU General Public License as published by
e22f8b7c	5	# the Free Software Foundation; either version 3 of the License, or
c906108c	6	# (at your option) any later version.
e22f8b7c	7	#
c906108c SS	8	# This program is distributed in the hope that it will be useful,
	9	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	10	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	11	# GNU General Public License for more details.
e22f8b7c	12	#
c906108c	13	# You should have received a copy of the GNU General Public License
e22f8b7c	14	# along with this program. If not, see <http://www.gnu.org/licenses/>.
c906108c	15
c906108c SS	16	# This file was written by Michael Snyder (msnyder@cygnus.com)
	17
	18	load_lib "trace-support.exp";
	19
c906108c SS	20
	21	gdb_exit
	22	gdb_start
	23
497a5eb0	24	standard_testfile
f8b7eaf3 DJ	25	if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
	26	executable {debug nowarnings}] != "" } {
	27	untested actions.exp
	28	return -1
c906108c SS	29	}
	30	gdb_reinitialize_dir $srcdir/$subdir
	31
	32	# If testing on a remote host, download the source file.
	33	# remote_download host $srcdir/$subdir/$srcfile
	34
	35	gdb_file_cmd $binfile
	36
	37	# define relative source line numbers:
	38	# all subsequent line numbers are relative to this first one (baseline)
	39
	40	set baseline [gdb_find_recursion_test_baseline $srcfile];
	41	if { $baseline == -1 } then {
	42	fail "Could not find gdb_recursion_test function"
	43	return;
	44	}
	45
	46	set testline1 [expr $baseline + 7]
	47
	48	#
	49	# test actions command
	50	#
	51
	52	gdb_delete_tracepoints
	53	set trcpt1 [gdb_gettpnum gdb_c_test];
	54	set trcpt2 [gdb_gettpnum gdb_asm_test];
	55	set trcpt3 [gdb_gettpnum $testline1];
	56	if { $trcpt1 <= 0 \|\| $trcpt2 <= 0 \|\| $trcpt3 <= 0 } then {
	57	fail "setting tracepoints"
	58	return;
	59	}
	60
	61	# 5.1 actions of specified tracepoint
	62
0ab48859	63	gdb_test_multiple "info tracepoints" "5.1a: set three tracepoints, no actions" {
c906108c SS	64	-re "Actions for tracepoint \[0-9\]+:.*$gdb_prompt $" {
	65	fail "5.1a: testsuite failure (tracepoint already has action)!"
	66	}
	67	-re "No tracepoints.*$gdb_prompt $" {
	68	fail "5.1a: set three tracepoints, no actions (No tracepoints!)"
	69	}
	70	-re "$gdb_prompt $" {
	71	pass "5.1a: set three tracepoints, no actions"
	72	}
	73	}
	74
	75	gdb_trace_setactions "5.1b: set actions for first tracepoint" \
	76	"$trcpt1" \
	77	"collect gdb_char_test" "^$"
	78
1042e4c0 SS	79	gdb_test "info tracepoints" \
	80	"Num Type\[ \]+Disp Enb Address\[ \]+What.*
	81	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
a7bdde9e	82	\[\t \]+collect gdb_char_test.
f2a8bc8a	83	\[\t \]+not installed on target.
1042e4c0	84	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
f2a8bc8a YQ	85	\[\t \]+not installed on target.
	86	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
	87	\[\t \]+not installed on target." \
1042e4c0	88	"5.1c: verify actions set for first tracepoint"
c906108c SS	89
	90	gdb_trace_setactions "5.1d: set actions for second tracepoint" \
	91	"$trcpt2" \
	92	"collect gdb_short_test" "^$"
	93
1042e4c0 SS	94	gdb_test "info tracepoints" \
	95	"Num Type\[ \]+Disp Enb Address\[ \]+What.*
	96	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
a7bdde9e	97	\[\t \]+collect gdb_char_test.
f2a8bc8a	98	\[\t \]+not installed on target.
1042e4c0	99	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
a7bdde9e	100	\[\t \]+collect gdb_short_test.
f2a8bc8a YQ	101	\[\t \]+not installed on target.
	102	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
	103	\[\t \]+not installed on target." \
1042e4c0	104	"5.1e: verify actions set for second tracepoint"
c906108c SS	105
	106	gdb_trace_setactions "5.2a: set actions for last (default) tracepoint" \
	107	"" \
	108	"collect gdb_long_test" "^$"
	109
1042e4c0 SS	110	gdb_test "info tracepoints" \
	111	"Num Type\[ \]+Disp Enb Address\[ \]+What.*
	112	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
a7bdde9e	113	\[\t \]+collect gdb_char_test.
f2a8bc8a	114	\[\t \]+not installed on target.
1042e4c0	115	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
a7bdde9e	116	\[\t \]+collect gdb_short_test.
f2a8bc8a	117	\[\t \]+not installed on target.
1042e4c0	118	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
f2a8bc8a YQ	119	\[\t \]+collect gdb_long_test.
f2a8bc8a YQ	120	\[\t \]+not installed on target." \
e9eb0d14	121	"5.2b: verify actions set for second tracepoint"
c906108c SS	122
	123	# 5.3 replace actions set earlier
	124
	125	gdb_trace_setactions "5.3a: reset actions for first tracepoint" \
	126	"$trcpt1" \
	127	"collect gdb_struct1_test" "^$"
	128
1042e4c0 SS	129	gdb_test "info tracepoints" \
	130	"Num Type\[ \]+Disp Enb Address\[ \]+What.*
	131	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
a7bdde9e	132	\[\t \]+collect gdb_struct1_test.
f2a8bc8a	133	\[\t \]+not installed on target.
1042e4c0	134	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
a7bdde9e	135	\[\t \]+collect gdb_short_test.
f2a8bc8a	136	\[\t \]+not installed on target.
1042e4c0	137	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
f2a8bc8a YQ	138	\[\t \]+collect gdb_long_test.
f2a8bc8a YQ	139	\[\t \]+not installed on target." \
1042e4c0	140	"5.3b: verify actions set for first tracepoint"
c906108c SS	141
	142	#
	143	# test end command (all by itself)
	144	#
	145
	146	# 5.4 end outside of context
	147
	148	gdb_test "end" "This command cannot be used at the top level." \
	149	"5.4: 'end' command out of context"
	150
	151	# 5.5 empty actions (just an end with no other actions)
	152
	153	gdb_trace_setactions "5.5a: set empty actions for first tracepoint" \
	154	"$trcpt1"
	155
0ab48859	156	gdb_test_multiple "info tracepoints" "5.5c: verify NO actions for first tracepoint" {
c906108c SS	157	-re "No tracepoints.*$gdb_prompt $" {
	158	fail "5.5c: verify NO actions for first tracepoint"
	159	}
	160	-re "Actions for.* $trcpt1:.*$gdb_prompt $" {
	161	fail "5.5c: verify NO actions for first tracepoint"
	162	}
	163	-re "$gdb_prompt $" {
	164	pass "5.5c: verify NO actions for first tracepoint"
	165	}
	166	}
	167
	168	# 5.6 actions for invalid tracepoint number
	169
	170	gdb_test "actions [expr $trcpt2 + $trcpt3]" \
	171	"No tracepoint number [expr $trcpt2 + $trcpt3]." \
	172	"5.6: actions for invalid tracepoint number"
	173
	174	# 5.7 invalid action (other than 'collect', 'while-stepping' or 'end')
	175	# "warning: .print gdb_c_test. is not a supported trace.*> $" \
	176
	177	gdb_trace_setactions "5.7: invalid action" \
	178	"$trcpt1" \
	179	"print gdb_c_test" \
fff87407	180	"`print gdb_c_test' is not a supported tracepoint action"
c906108c SS	181
	182	# 5.8 help actions (collect, while-stepping, end)
	183
	184	gdb_test "help actions" \
	185	"Specify the actions to be taken at a tracepoint.*" \
	186	"5.8a: help actions"
	187
	188	gdb_test "help collect" \
	189	"Specify one or more data items to be collected at a tracepoint.*" \
	190	"5.8b: help collect"
	191
	192	gdb_test "help while-stepping" \
	193	"Specify single-stepping behavior at a tracepoint.*" \
	194	"5.8c: help while-stepping"
	195
	196	gdb_test "help end" "Ends a list of commands or actions.*" \
	197	"5.8d: help end"
	198
236f1d4d SS	199	# 5.9 default-collect
236f1d4d SS	200
e68d8fd4	201	gdb_test_no_output "set default-collect gdb_char_test, gdb_long_test - 100" \
236f1d4d SS	202	"5.9a: set default-collect"
	203
	204	gdb_test "show default-collect" \
	205	"The list of expressions to collect by default is \"gdb_char_test, gdb_long_test - 100\"..*" \
	206	"5.9b: show default-collect"
6da95a67	207
e68d8fd4	208	gdb_test_no_output "set default-collect" \
64e17368 SS	209	"5.9c: set default-collect"
64e17368 SS	210
6da95a67 SS	211	# 5.10 teval
	212
	213	gdb_test "tvariable \$tsv" \
	214	"Trace state variable \\\$tsv created, with initial value 0." \
	215	"Create a trace state variable"
	216
	217	gdb_trace_setactions "5.10a: set teval action for first tracepoint" \
	218	"$trcpt1" \
	219	"teval gdb_char_test" "^$"
	220
	221	gdb_trace_setactions "5.10a: set teval action for second tracepoint" \
	222	"$trcpt2" \
	223	"teval \$tsv += 1" "^$"
	224
	225	gdb_test "info tracepoints" \
	226	"Num Type\[ \]+Disp Enb Address\[ \]+What.*
	227	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+.
a7bdde9e	228	\[\t \]+teval gdb_char_test.
f2a8bc8a	229	\[\t \]+not installed on target.
6da95a67	230	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+.
a7bdde9e	231	\[\t \]+teval \\\$tsv \\\+= 1.
f2a8bc8a	232	\[\t \]+not installed on target.
6da95a67	233	\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+.
f2a8bc8a YQ	234	\[\t \]+collect gdb_long_test.
f2a8bc8a YQ	235	\[\t \]+not installed on target." \
6da95a67 SS	236	"5.10a: verify teval actions set for two tracepoints"
6da95a67 SS	237
b7a273f8 YQ	238	gdb_test "break main"
	239	gdb_run_cmd
	240	gdb_test "" "Breakpoint .*"
	241	if ![gdb_target_supports_trace] {
	242	unsupported "target does not support trace"
	243	return -1
	244	}
	245
	246	gdb_trace_setactions "set actions for first tracepoint" \
	247	"$trcpt1" \
	248	"collect \$regs" "^$" \
	249	"end" ""
	250
	251	# Check the definition of tracepoints. These tracepoints may have
	252	# different number in different runs.
	253
	254	proc check_tracepoint { data_source } {
	255	with_test_prefix "$data_source" {
	256	global gdb_prompt
	257	global srcfile
	258
	259	set tp_on_gdb_c_test 0
	260	set tp_on_gdb_asm_test 0
	261	set tp_on_gdb_recursion_test 0
	262
	263	# Since the three tracepoints may appear in different orders, so
	264	# we can't do 'info tracepoints' to match the output. Instead, we
	265	# show each tracepoint one by one and record the number of each
	266	# tracepoint shown up the output. Check the number finally.
	267	for {set i 1} {$i < 4} {incr i 1} {
	268	set test "info tracepoints $i"
	269	gdb_test_multiple "info tracepoints $i" $test {
	270	-re "\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_c_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+collect \\\$regs\\r\\n\[\t \]+installed on target" {
	271	incr tp_on_gdb_c_test
	272	exp_continue
	273	}
	274	-re "\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_asm_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+teval \\\$tsv \\+= 1\\r\\n\[\t \]+installed on target" {
	275	incr tp_on_gdb_asm_test
	276	exp_continue
	277	}
	278	-re "\[0-9\]+\[\t \]+tracepoint keep y.* in gdb_recursion_test at .*$srcfile:\[0-9\]+\\r\\n\[\t \]+collect gdb_long_test\\r\\n\[\t \]+installed on target" {
	279	incr tp_on_gdb_recursion_test
	280	exp_continue
	281	}
	282	-re "${gdb_prompt} $" {
	283	}
	284	}
	285	}
	286
	287	if {$tp_on_gdb_c_test == 1} {
	288	pass "tracepoint on gdb_c_test"
	289	} else {
	290	fail "tracepoint on gdb_c_test"
	291	}
	292	if {$tp_on_gdb_asm_test == 1} {
	293	pass "tracepoint on gdb_asm_test"
	294	} else {
	295	fail "tracepoint on gdb_asm_test"
	296	}
	297	if {$tp_on_gdb_recursion_test == 1} {
	298	pass "tracepoint on gdb_recursion_test"
	299	} else {
	300	fail "tracepoint on gdb_recursion_test $tp_on_gdb_recursion_test"
	301	}
302	}
303	}
304
305	# Start and stop the tracing, so that we can save tracepoints
306	# definitions to trace file.
307	gdb_test_no_output "tstart" ""
308	check_tracepoint "live"
309	gdb_test_no_output "tstop" ""
310	set tracefile [standard_output_file ${testfile}]
311	gdb_test "tsave ${tracefile}.tf" \
312	"Trace data saved to file '${tracefile}.tf'\.\\r"
393fd4c3 YQ	313	gdb_test "tsave -ctf ${tracefile}.ctf" \
	314	"Trace data saved to directory '${tracefile}.ctf'\.\\r" \
	315	"save ctf trace file"
b7a273f8 YQ	316
	317	# Restart GDB and read the trace data in tfile target.
	318	gdb_exit
	319	gdb_start
	320	gdb_reinitialize_dir $srcdir/$subdir
	321	gdb_file_cmd $binfile
	322	gdb_test "target tfile ${tracefile}.tf" ".*" \
	323	"change to tfile target"
	324	check_tracepoint "tfile"
393fd4c3 YQ	325
	326	# Try to read ctf data if GDB supports.
	327	set gdb_can_read_ctf_data 0
	328	gdb_test_multiple "target ctf" "" {
	329	-re "Undefined target command: \"ctf\"\. Try \"help target\"\.\r\n$gdb_prompt $" {
	330	set gdb_can_read_ctf_data 0
	331	}
	332	-re "No CTF directory specified.*\r\n$gdb_prompt $" {
	333	set gdb_can_read_ctf_data 1
	334	}
	335	}
	336
	337	if { $gdb_can_read_ctf_data } {
	338	gdb_exit
	339	gdb_start
	340	gdb_reinitialize_dir $srcdir/$subdir
	341	gdb_file_cmd $binfile
	342	gdb_test "target ctf ${tracefile}.ctf" ".*" \
	343	"change to ctf target"
	344	check_tracepoint "ctf"
	345	}