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32d0add0 | 1 | # Copyright 2009-2015 Free Software Foundation, Inc. |
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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 | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
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. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
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16 | load_lib "ada.exp" |
17 | ||
8223e12c | 18 | standard_ada_testfile foo |
02d9a9ce | 19 | |
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20 | if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug ]] != "" } { |
21 | return -1 | |
22 | } | |
23 | ||
09050809 | 24 | clean_restart ${testfile} |
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25 | |
26 | set bp_location [gdb_get_line_number "STOP_HERE" ${testdir}/foo.adb] | |
27 | runto "foo.adb:$bp_location" | |
28 | ||
29 | # Make sure that all tasks appear in the "info tasks" listing, and | |
30 | # that the active task is the environment task. | |
31 | gdb_test "info tasks" \ | |
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32 | [join {" +ID +TID P-ID Pri State +Name" \ |
33 | "\\* +1 .* main_task" \ | |
34 | " +2 .* task_list\\(1\\)" \ | |
35 | " +3 .* task_list\\(2\\)" \ | |
36 | " +4 .* task_list\\(3\\)"} \ | |
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37 | "\r\n"] \ |
38 | "info tasks before inserting breakpoint" | |
39 | ||
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40 | # Insert a breakpoint that should stop only if task 1 stops. Since |
41 | # task 1 never calls break_me, this shouldn't actually ever trigger. | |
42 | # The fact that this breakpoint is created _before_ the next one | |
43 | # matters. GDB used to have a bug where it would report the first | |
44 | # breakpoint in the list that matched the triggered-breakpoint's | |
45 | # address, no matter which task it was specific to. | |
46 | gdb_test "break break_me task 1" "Breakpoint .* at .*" | |
47 | ||
48 | # Now, insert a breakpoint that should stop only if task 3 stops, and | |
49 | # extract its number. | |
50 | set bp_number -1 | |
51 | set test "break break_me task 3" | |
52 | gdb_test_multiple $test $test { | |
53 | -re "Breakpoint (.*) at .*$gdb_prompt $" { | |
54 | set bp_number $expect_out(1,string) | |
55 | pass $test | |
56 | } | |
57 | } | |
58 | ||
59 | if {$bp_number < 0} { | |
60 | return | |
61 | } | |
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62 | |
63 | # Continue to that breakpoint. Task 2 should hit it first, and GDB | |
64 | # is expected to ignore that hit and resume the execution. Only then | |
65 | # task 3 will hit our breakpoint, and GDB is expected to stop at that | |
12ab52e9 | 66 | # point. Also make sure that GDB reports the correct breakpoint number. |
02d9a9ce | 67 | gdb_test "continue" \ |
12ab52e9 | 68 | ".*Breakpoint $bp_number, foo.break_me \\(\\).*" \ |
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69 | "continue to breakpoint" |
70 | ||
71 | # Check that it is indeed task 3 that hit the breakpoint by checking | |
72 | # which is the active task. | |
73 | gdb_test "info tasks" \ | |
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74 | [join {" +ID +TID P-ID Pri State +Name" \ |
75 | " +1 .* main_task" \ | |
76 | " +2 .* task_list\\(1\\)" \ | |
77 | "\\* +3 .* task_list\\(2\\)" \ | |
78 | " +4 .* task_list\\(3\\)"} \ | |
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79 | "\r\n"] \ |
80 | "info tasks after hitting breakpoint" | |
81 | ||
82 | # Now, resume the execution and make sure that GDB does not stop when | |
83 | # task 4 hits the breakpoint. Continuing thus results in our program | |
84 | # running to completion. | |
eceb0c5f | 85 | gdb_continue_to_end "" continue 1 |