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618f726f | 1 | # Copyright 2011-2016 Free Software Foundation, Inc. |
fd336a18 KS |
2 | # |
3 | # Contributed by Red Hat, originally written by Keith Seitz. | |
4 | # | |
5 | # This program is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation; either version 3 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
18 | # This file is part of the gdb testsuite. | |
19 | ||
20 | # A helper proc which sets a breakpoint at FUNC and attempts to | |
21 | # run to the breakpoint. | |
22 | proc test_breakpoint {func result} { | |
23 | set DEC {[0-9]} | |
24 | ||
25 | # Return to the top of the test function every time. | |
26 | delete_breakpoints | |
27 | if {![gdb_breakpoint test_function]} { | |
28 | fail "set test_function breakpoint for $func" | |
29 | } elseif {[gdb_test "continue" \ | |
30 | "Continuing.\r\n\r\nBreakpoint $DEC+,.*test_function.*" \ | |
31 | ""] != 0} { | |
32 | fail "continue to test_function for $func" | |
33 | } else { | |
34 | gdb_breakpoint "$func" | |
35 | gdb_test "continue" \ | |
36 | "Continuing.\r\n\r\nBreakpoint $DEC+,.*$result.*" \ | |
37 | "continue to $func" | |
38 | } | |
39 | } | |
40 | ||
41 | if {[skip_cplus_tests]} { continue } | |
42 | ||
43 | # Tests for c++/12750 | |
f5f3a911 | 44 | standard_testfile .cc |
fd336a18 KS |
45 | |
46 | if {[prepare_for_testing $testfile $testfile $srcfile {c++ debug}]} { | |
47 | return -1 | |
48 | } | |
49 | ||
0a00efc3 JK |
50 | # The GDB workaround for GCC PR debug/45682 does not apply as it requires |
51 | # DW_AT_linkage_name of methods. The whole class A is in anonymous namespace, | |
52 | # therefore not accessible outside of the CU (compilation unit) and therefore | |
53 | # GCC does not produce DW_AT_linkage_name for such methods. | |
54 | ||
55 | set have_gcc_45682_fixed 1 | |
56 | set test "info addr A::func()" | |
57 | gdb_test_multiple $test $test { | |
58 | -re "No symbol \"A::func\\(\\)\" in current context\\.\r\n$gdb_prompt $" { | |
59 | pass $test | |
60 | } | |
61 | -re "Symbol \"A::func\\(\\)\" is a function at address .*\r\n$gdb_prompt $" { | |
13ac8d2c JK |
62 | setup_xfail gcc/45682 "*-*-*" |
63 | fail $test | |
0a00efc3 JK |
64 | set have_gcc_45682_fixed 0 |
65 | } | |
66 | } | |
67 | ||
fd336a18 KS |
68 | if {![runto_main]} { |
69 | perror "couldn't run to breakpoint" | |
70 | continue | |
71 | } | |
72 | ||
73 | set ans {(anonymous namespace)} | |
74 | set methods {} | |
75 | lappend methods "xxx::${ans}::func" | |
76 | lappend methods "xxx::${ans}::A::func" | |
77 | ||
78 | gdb_test_no_output "set listsize 1" "" | |
79 | ||
80 | foreach test $methods { | |
81 | # The result we expect is the source code name of the symbol, | |
82 | # i.e., without "(anonymous namespace)". | |
83 | regsub -all [string_to_regexp "${ans}::"] $test "" expected | |
84 | set result ".*// [string_to_regexp $expected]" | |
85 | ||
86 | # Test whether the function/method can be "list"ed | |
87 | # with the filename pre-pended. | |
0a00efc3 JK |
88 | if {[string compare $test "xxx::${ans}::A::func"] == 0 |
89 | && !$have_gcc_45682_fixed} { | |
13ac8d2c | 90 | setup_xfail gcc/45682 "*-*-*" |
0a00efc3 | 91 | } |
fd336a18 | 92 | gdb_test "list ${srcfile}:$test" $result |
0a00efc3 JK |
93 | if {[string compare $test "xxx::${ans}::A::func"] == 0 |
94 | && !$have_gcc_45682_fixed} { | |
13ac8d2c | 95 | setup_xfail gcc/45682 "*-*-*" |
0a00efc3 | 96 | } |
fd336a18 | 97 | gdb_test "list '${srcfile}:$test'" $result |
0a00efc3 JK |
98 | if {[string compare $test "xxx::${ans}::A::func"] == 0 |
99 | && !$have_gcc_45682_fixed} { | |
13ac8d2c | 100 | setup_xfail gcc/45682 "*-*-*" |
0a00efc3 | 101 | } |
f65cf84c | 102 | gdb_test "list '${srcfile}':'$test'" $result |
0a00efc3 JK |
103 | if {[string compare $test "xxx::${ans}::A::func"] == 0 |
104 | && !$have_gcc_45682_fixed} { | |
13ac8d2c | 105 | setup_xfail gcc/45682 "*-*-*" |
0a00efc3 | 106 | } |
fd336a18 KS |
107 | gdb_test "list ${srcfile}:'$test'" $result |
108 | ||
109 | # Test setting and hitting a breakoint at the function/method. | |
110 | test_breakpoint $test $expected | |
111 | test_breakpoint "'$test'" $expected | |
112 | } | |
113 | ||
114 | gdb_exit | |
115 | return 0 |