gdb/testsuite/gdb.fortran/vla-history.exp

   1 # Copyright 2015-2019 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 standard_testfile "vla.f90"
  17
  18 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
  19     {debug f90 quiet}] } {
  20     return -1
  21 }
  22
  23 if ![runto_main] {
  24     untested "could not run to main"
  25     return -1
  26 }
  27
  28 # Set some breakpoints and print complete vla.
  29 gdb_breakpoint [gdb_get_line_number "vla1-init"]
  30 gdb_continue_to_breakpoint "vla1-init"
  31 gdb_test "print vla1" " = <not allocated>" "print non-allocated vla1"
  32
  33 gdb_breakpoint [gdb_get_line_number "vla1-filled"]
  34 gdb_continue_to_breakpoint "vla1-filled"
  35 with_timeout_factor 2 {
  36     gdb_test "print vla1" \
  37       " = \\( *\\( *\\( *1311, *1311, *1311,\[()1311, .\]*\\)" \
  38       "print vla1 filled"
  39 }
  40
  41 # Try to access history values for full vla prints.
  42 gdb_test "print \$1" " = <not allocated>"
  43 with_timeout_factor 2 {
  44     gdb_test "print \$2" \
  45       " = \\( *\\( *\\( *1311, *1311, *1311,\[()1311, .\]*\\)" "print \$4"
  46 }
  47
  48 gdb_breakpoint [gdb_get_line_number "vla2-filled"]
  49 gdb_continue_to_breakpoint "vla2-filled"
  50 gdb_test "print vla2(1,43,20)" " = 1311"
  51 gdb_test "print vla1(1,3,8)" " = 1001"
  52
  53 # Try to access history values for vla values.
  54 gdb_test "print \$5" " = 1311"
  55 gdb_test "print \$6" " = 1001"