gdb/testsuite/gdb.fortran/types.exp

   1 # Copyright 1994, 1995, 1997, 1998, 2007 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 2 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, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20 # This file was adapted from old Chill tests by Stan Shebs
  21 # (shebs@cygnus.com).
  22
  23 if $tracelevel then {
  24         strace $tracelevel
  25 }
  26
  27 set prms_id 0
  28 set bug_id 0
  29
  30 # Set the current language to fortran.  This counts as a test.  If it
  31 # fails, then we skip the other tests.
  32
  33 proc set_lang_fortran {} {
  34     global gdb_prompt
  35
  36     if [gdb_test "set language fortran" ""] {
  37         return 0;
  38     }
  39
  40     if ![gdb_test "show language" ".* source language is \"fortran\".*"] {
  41         return 1;
  42     } else {
  43         return 0;
  44     }
  45 }
  46
  47 proc test_integer_literal_types_accepted {} {
  48     global gdb_prompt
  49
  50     # Test various decimal values.
  51     # Should be integer*4 probably.
  52     gdb_test "pt 123" "type = int"
  53 }
  54
  55 proc test_character_literal_types_accepted {} {
  56     global gdb_prompt
  57
  58     # Test various character values.
  59
  60     gdb_test "pt 'a'" "type = character\\*1"
  61 }
  62
  63 proc test_integer_literal_types_rejected {} {
  64     global gdb_prompt
  65
  66     test_print_reject "pt _"
  67 }
  68
  69 proc test_logical_literal_types_accepted {} {
  70     global gdb_prompt
  71
  72     # Test the only possible values for a logical, TRUE and FALSE.
  73
  74     gdb_test "pt .TRUE." "type = logical\\*2"
  75     gdb_test "pt .FALSE." "type = logical\\*2"
  76 }
  77
  78 proc test_float_literal_types_accepted {} {
  79     global gdb_prompt
  80
  81     # Test various floating point formats
  82
  83     # this used to guess whether to look for "real*4" or
  84     # "real*8" based on a target config variable, but noone
  85     # maintained it properly.
  86
  87     gdb_test "pt .44" "type = real\\*\[0-9\]+"
  88     gdb_test "pt 44.0" "type = real\\*\[0-9\]+"
  89     gdb_test "pt 10D20" "type = real\\*\[0-9\]+"
  90     gdb_test "pt 10D20" "type = real\\*\[0-9\]+"
  91     gdb_test "pt 10d20" "type = real\\*\[0-9\]+"
  92     gdb_test "pt 10d20" "type = real\\*\[0-9\]+"
  93     gdb_test "pt 10E20" "type = real\\*\[0-9\]+"
  94     gdb_test "pt 10E20" "type = real\\*\[0-9\]+"
  95     gdb_test "pt 10e20" "type = real\\*\[0-9\]+"
  96     gdb_test "pt 10e20" "type = real\\*\[0-9\]+"
  97 }
  98
  99 # Start with a fresh gdb.
 100
 101 gdb_exit
 102 gdb_start
 103 gdb_reinitialize_dir $srcdir/$subdir
 104
 105 gdb_test "set print sevenbit-strings" ""
 106
 107 if [set_lang_fortran] then {
 108     test_integer_literal_types_accepted
 109     test_integer_literal_types_rejected
 110     test_logical_literal_types_accepted
 111     test_character_literal_types_accepted
 112     test_float_literal_types_accepted
 113 } else {
 114     warning "$test_name tests suppressed." 0
 115 }