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gdb/gdbserver/

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* gdb.trace/report.exp: Move some code to ...
	(use_collected_data): New.
	(top level): Call use_collected_data once on the live target.
	Save at file of the current trace session, load it with target
	tfile, and call use_collected_data again.
This commit is contained in:
Yao Qi
2013-02-28 00:42:20 +00:00
parent 0e4768ddaa
commit 1c942fb948
2 changed files with 220 additions and 179 deletions
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8
gdb/testsuite/ChangeLog
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@ -1,3 +1,11 @@
2013-02-28 Yao Qi <yao@codesourcery.com>
* gdb.trace/report.exp: Move some code to ...
(use_collected_data): New.
(top level): Call use_collected_data once on the live target.
Save at file of the current trace session, load it with target
tfile, and call use_collected_data again.
2013-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.threads/fork-thread-pending.c (main): Add alarm.

49
gdb/testsuite/gdb.trace/report.exp
View File

@ -181,14 +181,30 @@ gdb_test "continue" \
gdb_test "tstop" ".*" ""
gdb_tfind_test "9.1: init: make sure not debugging any trace frame" \
"none" "-1"
# 9.3 help tdump
gdb_test "help tdump" "Print everything collected at the current.*" \
"9.3: help tdump"
# Check the collected trace data from different sources, such as live
# inferior and tfile.
proc use_collected_data { data_source } { with_test_prefix "${data_source}" {
global tdp1 tdp2 tdp3 tdp4 tdp5 tdp6
global testline1 testline2 testline3 testline4 testline5 testline6
global pcreg fpreg spreg
global srcfile srcdir subdir
global arg1 arg3
global decimal hex gdb_prompt
#
# 9.1 test the tdump command
#
set timeout 60
gdb_tfind_test "9.1: init: make sure not debugging any trace frame" "none" "-1"
gdb_tfind_test "9.1: find frame for TP $tdp1" "tracepoint $tdp1" \
"\$tracepoint" "$tdp1"
@ -243,11 +259,6 @@ gdb_test "tdump" \
# 9.2 test tdump with arguments
# [no go, tdump doesn't have any arguments]
# 9.3 help tdump
gdb_test "help tdump" "Print everything collected at the current.*" \
"9.3: help tdump"
set linecount1 0
set linecount2 0
set linecount3 0
@ -385,6 +396,28 @@ gdb_test_multiple "while \$trace_frame != -1\n printf \"TDP #\%d, frame %d: char
}
}
}
}
}
use_collected_data "live"
# Finished!
gdb_tfind_test "finished: make sure not debugging any trace frame" "none" "-1"
gdb_tfind_test "finished: make sure not debugging any trace frame" \
"none" "-1"
# Save trace frames to tfile.
gdb_test "tsave report.tf" "Trace data saved to file 'report.tf'.*"
# Change target to tfile.
set test "change to tfile target"
gdb_test_multiple "target tfile report.tf" "$test" {
-re "A program is being debugged already. Kill it. .y or n. " {
send_gdb "y\n"
exp_continue
}
-re "$gdb_prompt $" {
pass "$test"
}
}
# Test the collected trace frames from tfile.
use_collected_data "tfile"