Commit | Line | Data |
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b811d2c2 | 1 | # Copyright 1998-2020 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 TT |
24 | standard_testfile actions.c |
25 | set executable $testfile | |
8bca2978 SL |
26 | if ![gdb_trace_common_supports_arch] { |
27 | unsupported "no trace-common.h support for arch" | |
28 | return -1 | |
29 | } | |
f8b7eaf3 DJ |
30 | if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \ |
31 | executable {debug nowarnings}] != "" } { | |
5b362f04 | 32 | untested "failed to compile" |
f8b7eaf3 | 33 | return -1 |
c906108c | 34 | } |
f8b7eaf3 | 35 | gdb_load $binfile |
de7ff789 MS |
36 | gdb_test "tstop" ".*" "" |
37 | gdb_test "tfind none" ".*" "" | |
f8b7eaf3 | 38 | runto_main |
c906108c SS |
39 | gdb_reinitialize_dir $srcdir/$subdir |
40 | ||
c906108c | 41 | if { ![gdb_target_supports_trace] } then { |
bc6c7af4 | 42 | unsupported "current target does not support trace" |
ae59b1da | 43 | return 1 |
c906108c SS |
44 | } |
45 | ||
c906108c SS |
46 | # |
47 | # test while-stepping dynamically (live target) | |
48 | # | |
49 | ||
d350db38 PA |
50 | proc test_while_stepping { while_stepping } { |
51 | global fpreg | |
52 | global decimal | |
53 | global gdb_prompt | |
54 | global executable | |
55 | ||
56 | clean_restart $executable | |
57 | ||
de7ff789 MS |
58 | gdb_test "tstop" ".*" "" |
59 | gdb_test "tfind none" ".*" "" | |
d350db38 PA |
60 | runto_main |
61 | ||
62 | ## verify number of trace frames collected matches stepcount | |
63 | ||
64 | gdb_delete_tracepoints | |
65 | gdb_test "trace gdb_c_test" \ | |
66 | "Tracepoint $decimal at .*" \ | |
67 | "$while_stepping: Set tracepoint at gdb_c_test" | |
68 | ||
69 | gdb_trace_setactions "5.12: define $while_stepping <stepcount>" \ | |
c906108c | 70 | "" \ |
6e7675a7 | 71 | "collect \$$fpreg" "^$" \ |
d350db38 | 72 | "$while_stepping 5" "^$" \ |
c906108c SS |
73 | "collect p" "^$" \ |
74 | "end" "^$" \ | |
75 | "end" "" | |
76 | ||
de7ff789 | 77 | gdb_test "tstart" ".*" "" |
c906108c | 78 | |
194ed413 | 79 | gdb_breakpoint "end" qualified |
d350db38 PA |
80 | gdb_test "continue" \ |
81 | "Continuing.*Breakpoint $decimal, end.*" \ | |
82 | "$while_stepping: run trace experiment" | |
c906108c | 83 | |
de7ff789 | 84 | gdb_test "tstop" ".*" "" |
c906108c | 85 | |
d350db38 | 86 | gdb_tfind_test "$while_stepping: frame 5 should be the last one collected" "5" "5" |
c906108c | 87 | |
d350db38 PA |
88 | set test "$while_stepping: trace stopped after 5 stepping frames" |
89 | gdb_test_multiple "tfind 6" "$test" { | |
90 | -re "failed to find.*$gdb_prompt $" { | |
91 | pass "$test" | |
92 | } | |
93 | -re ".*$gdb_prompt $" { | |
94 | fail "$test" | |
95 | } | |
c906108c | 96 | } |
d350db38 | 97 | |
de7ff789 | 98 | gdb_test "tfind none" ".*" "" |
c906108c SS |
99 | } |
100 | ||
d350db38 PA |
101 | # Test all while-stepping aliases. |
102 | ||
103 | test_while_stepping "while-stepping" | |
104 | test_while_stepping "stepping" | |
105 | test_while_stepping "ws" |