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edcc5120 TT |
1 | # Copyright 2012 Free Software Foundation, Inc. |
2 | # This program is free software; you can redistribute it and/or modify | |
3 | # it under the terms of the GNU General Public License as published by | |
4 | # the Free Software Foundation; either version 3 of the License, or | |
5 | # (at your option) any later version. | |
6 | # | |
7 | # This program is distributed in the hope that it will be useful, | |
8 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
9 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
10 | # GNU General Public License for more details. | |
11 | # | |
12 | # You should have received a copy of the GNU General Public License | |
13 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
14 | # | |
15 | ||
16 | if {[skip_shlib_tests]} { | |
17 | untested catch-load.exp | |
18 | return -1 | |
19 | } | |
20 | ||
21 | if {[get_compiler_info not-used]} { | |
22 | warning "Could not get compiler info" | |
23 | untested catch-load.exp | |
24 | return -1 | |
25 | } | |
26 | ||
27 | set testfile catch-load | |
28 | set srcfile ${testfile}.c | |
29 | set binfile ${objdir}/${subdir}/${testfile} | |
30 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug shlib_load}] != "" } { | |
31 | untested catch-load.exp | |
32 | return -1 | |
33 | } | |
34 | ||
35 | set testfile2 catch-load-so | |
36 | set srcfile2 ${testfile2}.c | |
37 | set binfile2 ${objdir}/${subdir}/${testfile2}.so | |
38 | set binfile2_dlopen [shlib_target_file ${testfile2}.so] | |
39 | if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcfile2}" ${binfile2} {debug}] != "" } { | |
40 | untested catch-load.exp | |
41 | return -1 | |
42 | } | |
43 | ||
44 | # Run one set of tests. | |
45 | # SCENARIO is the name of the test scenario, it is just used in test | |
46 | # names. | |
47 | # KIND is passed to the "catch" command. | |
48 | # MATCH is a boolean saying whether we expect the catchpoint to be hit. | |
49 | proc one_catch_load_test {scenario kind match sostop} { | |
50 | global verbose testfile testfile2 binfile2_dlopen | |
51 | global pf_prefix srcfile | |
52 | global decimal gdb_prompt | |
53 | ||
54 | set saved_prefix $pf_prefix | |
55 | append pf_prefix "${scenario}:" | |
56 | ||
57 | clean_restart $testfile | |
58 | gdb_load_shlibs $binfile2_dlopen | |
59 | ||
60 | if {![runto_main]} { | |
61 | fail "can't run to main" | |
62 | set pf_prefix $saved_prefix | |
63 | return | |
64 | } | |
65 | ||
66 | gdb_breakpoint [gdb_get_line_number "final breakpoint here"] | |
67 | gdb_test_no_output "set var libname = \"$binfile2_dlopen\"" | |
68 | gdb_test_no_output "set stop-on-solib-events $sostop" | |
69 | gdb_test "catch $kind" "Catchpoint $decimal \\(.*\\)" | |
70 | ||
71 | send_gdb "continue\n" | |
72 | gdb_test_multiple "continue" "continue" { | |
73 | -re "Catchpoint $decimal\r\n.*loaded .*/$testfile2.*\r\n.*$gdb_prompt $" { | |
74 | if {$match} { | |
75 | pass "continue" | |
76 | } else { | |
77 | fail "continue" | |
78 | } | |
79 | } | |
80 | ||
81 | -re "Stopped due to shared library event.*\r\n$gdb_prompt $" { | |
82 | if {$sostop} { | |
83 | pass "continue" | |
84 | } else { | |
85 | fail "continue" | |
86 | } | |
87 | } | |
88 | ||
89 | -re "Breakpoint $decimal, .*\r\n$gdb_prompt $" { | |
90 | if {!$match} { | |
91 | pass "continue" | |
92 | } else { | |
93 | fail "continue" | |
94 | } | |
95 | } | |
96 | ||
97 | -re ".*$gdb_prompt $" { | |
98 | fail "continue" | |
99 | } | |
100 | } | |
101 | ||
102 | set pf_prefix $saved_prefix | |
103 | } | |
104 | ||
105 | one_catch_load_test "plain load" "load" 1 0 | |
106 | one_catch_load_test "plain load with stop-on-solib-events" "load" 1 1 | |
107 | one_catch_load_test "rx load" "load $testfile2" 1 0 | |
108 | one_catch_load_test "rx load with stop-on-solib-events" "load $testfile2" 1 1 | |
109 | one_catch_load_test "non-matching load" "load zardoz" 0 0 | |
110 | one_catch_load_test "non-matching load with stop-on-solib-events" \ | |
111 | "load zardoz" 0 1 | |
112 | ||
113 | one_catch_load_test "plain unload" "unload" 1 0 | |
114 | one_catch_load_test "plain unload with stop-on-solib-events" "unload" 1 1 | |
115 | one_catch_load_test "rx unload" "unload $testfile2" 1 0 | |
116 | one_catch_load_test "rx unload with stop-on-solib-events" \ | |
117 | "unload $testfile2" 1 1 | |
118 | one_catch_load_test "non-matching unload" "unload zardoz" 0 0 | |
119 | one_catch_load_test "non-matching unload with stop-on-solib-events" \ | |
120 | "unload zardoz" 0 1 |