1 # Copyright 1998, 2007, 2008, 2009, 2010, 2011
2 # Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # This file was written by Michael Snyder (msnyder@cygnus.com)
19 load_lib "trace-support.exp"
29 set testfile "actions"
30 set srcfile $testfile.c
31 set executable while-dyn
32 set binfile $objdir/$subdir/$executable
33 if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
34 executable {debug nowarnings}] != "" } {
35 untested while-dyn.exp
39 gdb_test "tstop" ".*" ""
40 gdb_test "tfind none" ".*" ""
42 gdb_reinitialize_dir $srcdir/$subdir
44 # We generously give ourselves one "pass" if we successfully
45 # detect that this test cannot be run on this target!
46 if { ![gdb_target_supports_trace] } then {
47 pass "Current target does not support trace"
52 # test while-stepping dynamically (live target)
55 if {([istarget "x86_64-*"] || [istarget "i?86-*"]) && [is_lp64_target]} then {
57 } elseif {[istarget "x86_64-*"] || [istarget "i?86-*"]} then {
63 proc test_while_stepping { while_stepping } {
69 clean_restart $executable
71 gdb_test "tstop" ".*" ""
72 gdb_test "tfind none" ".*" ""
75 ## verify number of trace frames collected matches stepcount
77 gdb_delete_tracepoints
78 gdb_test "trace gdb_c_test" \
79 "Tracepoint $decimal at .*" \
80 "$while_stepping: Set tracepoint at gdb_c_test"
82 gdb_trace_setactions "5.12: define $while_stepping <stepcount>" \
84 "collect $fpreg" "^$" \
85 "$while_stepping 5" "^$" \
90 gdb_test "tstart" ".*" ""
92 gdb_test "break end" ".*" ""
94 "Continuing.*Breakpoint $decimal, end.*" \
95 "$while_stepping: run trace experiment"
97 gdb_test "tstop" ".*" ""
99 gdb_tfind_test "$while_stepping: frame 5 should be the last one collected" "5" "5"
101 set test "$while_stepping: trace stopped after 5 stepping frames"
102 gdb_test_multiple "tfind 6" "$test" {
103 -re "failed to find.*$gdb_prompt $" {
106 -re ".*$gdb_prompt $" {
111 gdb_test "tfind none" ".*" ""
114 # Test all while-stepping aliases.
116 test_while_stepping "while-stepping"
117 test_while_stepping "stepping"
118 test_while_stepping "ws"