blob: fc8bdac21e2ec58e4c6016fc8dbf24554dfdf03b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
# Copyright 2011 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Check that GDB can call C++ functions whose parameters or return values have
# type containing a static member of the same type.
# Still no C++ compiler is used.
if { [skip_cplus_tests] } { continue }
load_lib dwarf.exp
# This test can only be run on targets which support DWARF-2 and use gas.
if {![dwarf2_support]} {
return 0
}
set testfile "dw2-linkage-name-trust"
set executable ${testfile}
set binfile ${objdir}/${subdir}/${executable}
if { [gdb_compile ${srcdir}/${subdir}/${testfile}-main.cc "${objdir}/${subdir}/${testfile}-main.o" object {c++ debug}] != ""
|| [gdb_compile "${srcdir}/${subdir}/${testfile}.S" "${objdir}/${subdir}/${testfile}.o" object {}] != ""
|| [gdb_compile "${objdir}/${subdir}/${testfile}-main.o ${objdir}/${subdir}/${testfile}.o" "${binfile}" executable {c++}] != "" } {
return -1
}
clean_restart $executable
if ![runto_main] then {
return -1
}
# main is not provided by DWARF.
gdb_test_no_output "set language c++"
# There are no mangled names in DWARF to suggest the v3 ABI.
gdb_test_no_output "set cp-abi gnu-v3"
# GDB cannot resolve external member function for which only ELF (and not
# DWARF) symbol is available. Therefore the function `f' must have DWARF which
# confuses it a bit.
gdb_test "p c.membername" " = {.*} 0x\[0-9a-f\]+ <f\\(\\)>"
gdb_breakpoint "C::membername"
gdb_test "p c.membername ()" "\r\nBreakpoint \[0-9\]+, .*"
|
