dw2-linkage-name-trust.exp revision 1.6
1# Copyright 2011-2016 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# Check that GDB can call C++ functions whose parameters or return values have 17# type containing a static member of the same type. 18 19# Still no C++ compiler is used. 20if { [skip_cplus_tests] } { continue } 21 22load_lib dwarf.exp 23# This test can only be run on targets which support DWARF-2 and use gas. 24if {![dwarf2_support]} { 25 return 0 26} 27 28standard_testfile .S 29set executable ${testfile} 30 31if {[prepare_for_testing_full $testfile.exp \ 32 [list $testfile c++ $testfile-main.cc {c++ debug} \ 33 $srcfile {}]]} { 34 return -1 35} 36 37if ![runto_main] then { 38 return -1 39} 40 41# main is not provided by DWARF. 42gdb_test_no_output "set language c++" 43 44# There are no mangled names in DWARF to suggest the v3 ABI. 45gdb_test_no_output "set cp-abi gnu-v3" 46 47# GDB cannot resolve external member function for which only ELF (and not 48# DWARF) symbol is available. Therefore the function `f' must have DWARF which 49# confuses it a bit. 50 51gdb_test "p c.membername" " = {.*} 0x\[0-9a-f\]+ <f\\(\\)>" 52gdb_breakpoint "C::membername" 53gdb_test "p c.membername ()" "\r\nBreakpoint \[0-9\]+, .*" 54