gdb/testsuite/gdb.ctf/cross-tu-cyclic.exp

   1 # Copyright 2021-2023 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 # This file is a subset of ptype.exp written by Rob Savoye. (rob@cygnus.com)
  17
  18 if [skip_ctf_tests] {
  19     unsupported "no CTF debug format support, or CTF disabled in GDB"
  20     return 0
  21 }
  22
  23 standard_testfile cross-tu-cyclic-1.c  cross-tu-cyclic-2.c \
  24         cross-tu-cyclic-3.c  cross-tu-cyclic-4.c
  25
  26 # Using `-gctf` generates full-fledged CTF debug information.
  27 set opts {}
  28 lappend opts additional_flags=-gctf
  29 lappend opts ldflags=-Wl,--export-dynamic
  30 lappend opts ldflags=-Wl,--strip-debug
  31 lappend opts nowarning
  32
  33 if { [prepare_for_testing "failed to prepare" ${testfile} \
  34           [list $srcfile $srcfile2 $srcfile3 $srcfile4] \
  35           $opts] } {
  36     return 0
  37 }
  38
  39 # Same thing with struct and union.
  40 gdb_test "ptype struct A" "type = struct A \{\[\r\n\]+\[ \t\]+struct B \\*foo;\[\r\n\]+\}.*" "ptype structure A"
  41 gdb_test "ptype struct B" "type = struct B \{\[\r\n\]+\[ \t\]+struct B \\*next;\[\r\n\]+\}.*" "ptype structure B"
  42 gdb_test "ptype struct C" "type = struct C \{\[\r\n\]+\[ \t\]+struct B \\*foo;\[\r\n\]+\[ \t\]+int b;\[\r\n\]+\}.*" "ptype structure C"