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11bc5fe4 | 1 | # Copyright (C) 2010-2020 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 | ||
16 | # This file is part of the GDB testsuite. | |
17 | # It tests the program space support in Guile. | |
18 | ||
19 | load_lib gdb-guile.exp | |
20 | ||
21 | standard_testfile | |
22 | ||
23 | if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} { | |
24 | return -1 | |
25 | } | |
26 | ||
27 | # Start with a fresh gdb. | |
28 | ||
29 | gdb_exit | |
30 | gdb_start | |
31 | gdb_reinitialize_dir $srcdir/$subdir | |
32 | ||
33 | # Skip all tests if Guile scripting is not enabled. | |
34 | if { [skip_guile_tests] } { continue } | |
35 | ||
36 | gdb_install_guile_utils | |
37 | gdb_install_guile_module | |
38 | ||
39 | proc print_current_progspace { filename_regexp smob_filename_regexp } { | |
40 | gdb_test "gu (print (progspace-filename (current-progspace)))" \ | |
41 | "= $filename_regexp" "current progspace filename" | |
42 | gdb_test "gu (print (progspaces))" \ | |
43 | "= \\(#<gdb:progspace $smob_filename_regexp>\\)" | |
44 | } | |
45 | ||
46 | gdb_test "gu (print (progspace? 42))" "= #f" | |
47 | gdb_test "gu (print (progspace? (current-progspace)))" "= #t" | |
48 | ||
49 | with_test_prefix "at start" { | |
50 | print_current_progspace "#f" "{no symfile}" | |
51 | } | |
52 | ||
53 | gdb_load ${binfile} | |
54 | ||
55 | with_test_prefix "program loaded" { | |
56 | print_current_progspace ".*$testfile" ".*$testfile" | |
57 | gdb_test_no_output "gu (define progspace (current-progspace))" | |
58 | gdb_test "gu (print (progspace-valid? progspace))" "= #t" | |
59 | gdb_test "gu (print (progspace-filename progspace))" "= .*$testfile" | |
60 | gdb_test "gu (print (list? (progspace-objfiles progspace)))" "= #t" | |
61 | } | |
62 | ||
63 | # Verify we keep the same progspace when the program is unloaded. | |
64 | ||
65 | gdb_unload | |
66 | with_test_prefix "program unloaded" { | |
67 | print_current_progspace "#f" "{no symfile}" | |
68 | gdb_test "gu (print (eq? progspace (current-progspace)))" "= #t" | |
69 | } | |
70 | ||
71 | # Verify the progspace is garbage collected ok. | |
72 | # Note that when a program is unloaded, the associated progspace doesn't get | |
73 | # deleted. We need to, for example, delete an inferior to get the progspace | |
74 | # to go away. | |
75 | ||
cdc7edd7 LM |
76 | gdb_test "add-inferior" "Added inferior 2" "create new inferior" |
77 | gdb_test "inferior 2" ".*" "switch to new inferior" | |
9f058c10 | 78 | gdb_test_no_output "remove-inferiors 1" "remove first inferior" |
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79 | |
80 | with_test_prefix "inferior removed" { | |
81 | gdb_test "gu (print (progspace-valid? progspace))" "= #f" | |
82 | gdb_test "gu (print (progspace-filename progspace))" \ | |
83 | "ERROR:.*Invalid object.*" | |
84 | gdb_test "gu (print (progspace-objfiles progspace))" \ | |
85 | "ERROR:.*Invalid object.*" | |
86 | print_current_progspace "#f" "{no symfile}" | |
87 | } | |
88 | ||
89 | # garbage-collects can trigger segvs if we've messed up somewhere. | |
90 | ||
91 | gdb_test_no_output "gu (gc)" | |
92 | gdb_test "gu (print progspace)" "= #<gdb:progspace {invalid}>" |