1 # Copyright 2011 Free Software Foundation, Inc.
3 # Contributed by Red Hat, originally written by Keith Seitz.
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.
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.
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/>.
18 # This file is part of the gdb testsuite.
20 # A helper proc which sets a breakpoint at FUNC and attempts to
21 # run to the breakpoint.
22 proc test_breakpoint {func result} {
25 # Return to the top of the test function every time.
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.*" \
32 fail "continue to test_function for $func"
34 gdb_breakpoint "$func"
36 "Continuing.\r\n\r\nBreakpoint $DEC+,.*$result.*" \
41 if {[skip_cplus_tests]} { continue }
44 set testfile "static-method"
45 set srcfile $testfile.cc
47 if {[prepare_for_testing $testfile $testfile $srcfile {c++ debug}]} {
51 # The GDB workaround for GCC PR debug/45682 does not apply as it requires
52 # DW_AT_linkage_name of methods. The whole class A is in anonymous namespace,
53 # therefore not accessible outside of the CU (compilation unit) and therefore
54 # GCC does not produce DW_AT_linkage_name for such methods.
56 set have_gcc_45682_fixed 1
57 set test "info addr A::func()"
58 gdb_test_multiple $test $test {
59 -re "No symbol \"A::func\\(\\)\" in current context\\.\r\n$gdb_prompt $" {
62 -re "Symbol \"A::func\\(\\)\" is a function at address .*\r\n$gdb_prompt $" {
64 set have_gcc_45682_fixed 0
69 perror "couldn't run to breakpoint"
73 set ans {(anonymous namespace)}
75 lappend methods "xxx::${ans}::func"
76 lappend methods "xxx::${ans}::A::func"
78 gdb_test_no_output "set listsize 1" ""
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]"
86 # Test whether the function/method can be "list"ed
87 # with the filename pre-pended.
88 if {[string compare $test "xxx::${ans}::A::func"] == 0
89 && !$have_gcc_45682_fixed} {
90 setup_kfail gcc/45682 "*-*-*"
92 gdb_test "list ${srcfile}:$test" $result
93 if {[string compare $test "xxx::${ans}::A::func"] == 0
94 && !$have_gcc_45682_fixed} {
95 setup_kfail gcc/45682 "*-*-*"
97 gdb_test "list '${srcfile}:$test'" $result
98 if {[string compare $test "xxx::${ans}::A::func"] == 0
99 && !$have_gcc_45682_fixed} {
100 setup_kfail gcc/45682 "*-*-*"
102 gdb_test "list '${srcfile}':'$test'" $result
103 if {[string compare $test "xxx::${ans}::A::func"] == 0
104 && !$have_gcc_45682_fixed} {
105 setup_kfail gcc/45682 "*-*-*"
107 gdb_test "list ${srcfile}:'$test'" $result
109 # Test setting and hitting a breakoint at the function/method.
110 test_breakpoint $test $expected
111 test_breakpoint "'$test'" $expected