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

   1 # Copyright 2015-2020 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 load_lib "fortran.exp"
  18
  19 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
  20     {debug f90 quiet}] } {
  21     return -1
  22 }
  23
  24 if ![runto_main] {
  25     untested "could not run to main"
  26     return -1
  27 }
  28
  29 # Depending on the compiler being used, the type names can be printed differently.
  30 set real [fortran_real4]
  31
  32 # Check the ptype of various VLA states and pointer to VLA's.
  33 gdb_breakpoint [gdb_get_line_number "vla1-init"]
  34 gdb_continue_to_breakpoint "vla1-init"
  35 gdb_test "ptype vla1" "type = $real, allocatable \\(:,:,:\\)" "ptype vla1 not initialized"
  36 gdb_test "ptype vla2" "type = $real, allocatable \\(:,:,:\\)" "ptype vla2 not initialized"
  37 gdb_test "ptype pvla" "type = $real \\(:,:,:\\)" "ptype pvla not initialized"
  38 gdb_test "ptype vla1(3, 6, 9)" "no such vector element \\\(vector not allocated\\\)" \
  39   "ptype vla1(3, 6, 9) not initialized"
  40 gdb_test "ptype vla2(5, 45, 20)" \
  41   "no such vector element \\\(vector not allocated\\\)" \
  42   "ptype vla2(5, 45, 20) not initialized"
  43
  44 gdb_breakpoint [gdb_get_line_number "vla1-allocated"]
  45 gdb_continue_to_breakpoint "vla1-allocated"
  46 gdb_test "ptype vla1" "type = $real, allocatable \\\(10,10,10\\\)" \
  47   "ptype vla1 allocated"
  48
  49 gdb_breakpoint [gdb_get_line_number "vla2-allocated"]
  50 gdb_continue_to_breakpoint "vla2-allocated"
  51 gdb_test "ptype vla2" "type = $real, allocatable \\\(7,42:50,13:35\\\)" \
  52   "ptype vla2 allocated"
  53
  54 gdb_breakpoint [gdb_get_line_number "vla1-filled"]
  55 gdb_continue_to_breakpoint "vla1-filled"
  56 gdb_test "ptype vla1" "type = $real, allocatable \\\(10,10,10\\\)" \
  57   "ptype vla1 filled"
  58 gdb_test "ptype vla1(3, 6, 9)" "type = $real"
  59
  60 gdb_breakpoint [gdb_get_line_number "vla2-filled"]
  61 gdb_continue_to_breakpoint "vla2-filled"
  62 gdb_test "ptype vla2" "type = $real, allocatable \\\(7,42:50,13:35\\\)" \
  63   "ptype vla2 filled"
  64 gdb_test "ptype vla2(5, 45, 20)" "type = $real" \
  65   "ptype vla2(5, 45, 20) filled"
  66
  67 gdb_breakpoint [gdb_get_line_number "pvla-associated"]
  68 gdb_continue_to_breakpoint "pvla-associated"
  69 gdb_test "ptype pvla" "type = $real \\\(10,10,10\\\)" \
  70   "ptype pvla associated"
  71 gdb_test "ptype pvla(3, 6, 9)" "type = $real"
  72
  73 gdb_breakpoint [gdb_get_line_number "pvla-re-associated"]
  74 gdb_continue_to_breakpoint "pvla-re-associated"
  75 gdb_test "ptype pvla" "type = $real \\\(7,42:50,13:35\\\)" \
  76   "ptype pvla re-associated"
  77 gdb_test "ptype vla2(5, 45, 20)" "type = $real" \
  78   "ptype vla2(5, 45, 20) re-associated"
  79
  80 gdb_breakpoint [gdb_get_line_number "pvla-deassociated"]
  81 gdb_continue_to_breakpoint "pvla-deassociated"
  82 gdb_test "ptype pvla" "type = $real \\(:,:,:\\)" "ptype pvla deassociated"
  83 gdb_test "ptype pvla(5, 45, 20)" \
  84   "no such vector element \\\(vector not associated\\\)" \
  85   "ptype pvla(5, 45, 20) not associated"
  86
  87 gdb_breakpoint [gdb_get_line_number "vla1-deallocated"]
  88 gdb_continue_to_breakpoint "vla1-deallocated"
  89 gdb_test "ptype vla1" "type = $real, allocatable \\(:,:,:\\)" "ptype vla1 not allocated"
  90 gdb_test "ptype vla1(3, 6, 9)" "no such vector element \\\(vector not allocated\\\)" \
  91   "ptype vla1(3, 6, 9) not allocated"
  92
  93 gdb_breakpoint [gdb_get_line_number "vla2-deallocated"]
  94 gdb_continue_to_breakpoint "vla2-deallocated"
  95 gdb_test "ptype vla2" "type = $real, allocatable \\(:,:,:\\)" "ptype vla2 not allocated"
  96 gdb_test "ptype vla2(5, 45, 20)" \
  97   "no such vector element \\\(vector not allocated\\\)" \
  98   "ptype vla2(5, 45, 20) not allocated"
  99
 100 gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v1"]
 101 gdb_continue_to_breakpoint "vla1-neg-bounds-v1"
 102 gdb_test "ptype vla1" \
 103     "type = $real, allocatable \\(-2:-1,-5:-2,-3:-1\\)" \
 104     "ptype vla1 negative bounds"
 105
 106 gdb_breakpoint [gdb_get_line_number "vla1-neg-bounds-v2"]
 107 gdb_continue_to_breakpoint "vla1-neg-bounds-v2"
 108 gdb_test "ptype vla1" \
 109     "type = $real, allocatable \\(-2:1,-5:2,-3:1\\)" \
 110     "ptype vla1 negative lower bounds, positive upper bounds"