gdb/testsuite/gdb.dwarf2/dw2-cp-infcall-ref-static.exp

   1 # Copyright 2010-2024 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.
  20 require allow_cplus_tests
  21
  22 load_lib dwarf.exp
  23 # This test can only be run on targets which support DWARF-2 and use gas.
  24 require dwarf2_support
  25
  26 standard_testfile .S -main.c
  27
  28 if { [prepare_for_testing "failed to prepare" ${testfile} \
  29           [list $srcfile2 $srcfile] {}] } {
  30     return -1
  31 }
  32
  33 if {![runto_main]} {
  34     return -1
  35 }
  36
  37 # main is not provided by DWARF.
  38 gdb_test_no_output "set language c++"
  39
  40 # There are no mangled names in DWARF to suggest the v3 ABI.
  41 gdb_test_no_output "set cp-abi gnu-v3"
  42
  43 # GDB could crash.  There is no DW_AT_location so it is <optimized out>.
  44 gdb_test "p f()" { = {static s = <optimized out>}}