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770e7fc7 DE |
1 | # Copyright 2012-2014 Free Software Foundation, Inc. |
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 | # Test the "print symbol-loading" option. | |
17 | ||
18 | if {[skip_shlib_tests]} { | |
19 | return 0 | |
20 | } | |
21 | ||
22 | standard_testfile print-symbol-loading-main.c | |
23 | set libfile print-symbol-loading-lib | |
24 | set srcfile_lib ${libfile}.c | |
25 | set binfile_lib [standard_output_file ${libfile}.so] | |
26 | set gcorefile ${binfile}.gcore | |
27 | set objfile [standard_output_file ${testfile}.o] | |
28 | ||
29 | if { [gdb_compile_shlib ${srcdir}/${subdir}/${srcfile_lib} ${binfile_lib} {debug}] != "" | |
30 | || [gdb_compile ${srcdir}/${subdir}/${srcfile} ${objfile} object {debug}] != "" } { | |
31 | untested ${testfile}.exp | |
32 | return -1 | |
33 | } | |
34 | set opts [list debug shlib=${binfile_lib}] | |
35 | if { [gdb_compile ${objfile} ${binfile} executable $opts] != "" } { | |
36 | untested ${testfile}.exp | |
37 | return -1 | |
38 | } | |
39 | ||
40 | clean_restart ${binfile} | |
41 | gdb_load_shlibs ${binfile_lib} | |
42 | ||
770e7fc7 DE |
43 | if ![runto lib] { |
44 | return -1 | |
45 | } | |
46 | ||
47 | if {![gdb_gcore_cmd $gcorefile "save a corefile"]} { | |
48 | return -1 | |
49 | } | |
50 | ||
51 | proc test_load_core { print_symbol_loading } { | |
52 | global binfile binfile_lib gcorefile srcdir subdir | |
53 | with_test_prefix "core ${print_symbol_loading}" { | |
54 | gdb_exit | |
55 | gdb_start | |
56 | gdb_reinitialize_dir $srcdir/$subdir | |
57 | gdb_test_no_output "set print symbol-loading $print_symbol_loading" | |
58 | if { ${print_symbol_loading} != "off" } { | |
59 | gdb_test "file $binfile" "Reading symbols from.*done\\." "file" | |
60 | } else { | |
61 | gdb_test_no_output "file $binfile" "file" | |
62 | } | |
63 | # Rename the shared lib so gdb can't find it. | |
64 | remote_exec host "mv -f ${binfile_lib} ${binfile_lib}.save" | |
65 | gdb_test "core ${gcorefile}" "Core was generated by .*" \ | |
66 | "re-load generated corefile" | |
67 | # Now put it back and use "set solib-search-path" to trigger | |
68 | # loading of symbols. | |
69 | remote_exec host "mv -f ${binfile_lib}.save ${binfile_lib}" | |
70 | set test_name "load shared-lib" | |
71 | switch "${print_symbol_loading}" { | |
72 | "off" { | |
73 | gdb_test_no_output "set solib-search-path [file dirname ${binfile_lib}]" \ | |
74 | ${test_name} | |
75 | } | |
76 | "brief" { | |
77 | gdb_test "set solib-search-path [file dirname ${binfile_lib}]" \ | |
78 | "Loading symbols for shared libraries\\." \ | |
79 | ${test_name} | |
80 | } | |
81 | "full" { | |
82 | gdb_test "set solib-search-path [file dirname ${binfile_lib}]" \ | |
d769e349 | 83 | "Reading symbols from.*" \ |
770e7fc7 DE |
84 | ${test_name} |
85 | } | |
86 | } | |
87 | gdb_test "frame" "#0 \[^\r\n\]* lib .*" "library got loaded" | |
88 | } | |
89 | } | |
90 | ||
91 | test_load_core off | |
92 | test_load_core brief | |
93 | test_load_core full | |
94 | ||
95 | # Now test the sharedlibrary command. | |
96 | ||
97 | proc test_load_shlib { print_symbol_loading } { | |
98 | global binfile | |
99 | with_test_prefix "shlib ${print_symbol_loading}" { | |
100 | clean_restart ${binfile} | |
101 | gdb_test_no_output "set auto-solib-add off" | |
102 | if ![runto_main] { | |
103 | return -1 | |
104 | } | |
105 | gdb_test_no_output "set print symbol-loading $print_symbol_loading" | |
106 | set test_name "load shared-lib" | |
107 | switch ${print_symbol_loading} { | |
108 | "off" { | |
109 | gdb_test_no_output "sharedlibrary .*" \ | |
110 | ${test_name} | |
111 | } | |
112 | "brief" { | |
113 | gdb_test "sharedlibrary .*" \ | |
114 | "Loading symbols for shared libraries: \\.\\*" \ | |
115 | ${test_name} | |
116 | } | |
117 | "full" { | |
118 | gdb_test "sharedlibrary .*" \ | |
d769e349 | 119 | "Reading symbols from.*" \ |
770e7fc7 DE |
120 | ${test_name} |
121 | } | |
122 | } | |
123 | gdb_breakpoint "lib" | |
124 | gdb_continue_to_breakpoint "lib" | |
125 | gdb_test "frame" "#0 \[^\r\n\]* lib .*" "library got loaded" | |
126 | } | |
127 | } | |
128 | ||
129 | test_load_shlib off | |
130 | test_load_shlib brief | |
131 | test_load_shlib full |