gdb/testsuite/gdb.base/all-bin.exp

   1 # Copyright 1998-1999, 2007-2012 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 was written by Elena Zannoni (ezannoni@cygnus.com)
  17
  18 # This file is part of the gdb testsuite
  19 #
  20 # tests for arithmetic, logical and relational operators
  21 # with mixed types
  22 #
  23
  24
  25
  26 #
  27 # test running programs
  28 #
  29
  30 set testfile "all-types"
  31 set srcfile ${testfile}.c
  32 set binfile ${objdir}/${subdir}/${testfile}
  33
  34 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } {
  35     untested all-bin.exp
  36     return -1
  37     }
  38
  39 if [get_compiler_info] {
  40     return -1
  41 }
  42
  43 gdb_exit
  44 gdb_start
  45 gdb_reinitialize_dir $srcdir/$subdir
  46 gdb_load ${binfile}
  47
  48
  49 #
  50 # set it up at a breakpoint so we can play with the variable values
  51 #
  52
  53 if ![runto_main] then {
  54     perror "couldn't run to breakpoint"
  55     continue
  56 }
  57
  58 gdb_test "next" "return 0;" "continuing after dummy()"
  59
  60 gdb_test "print v_int+v_char" " = 71" "print value of v_int+v_char"
  61
  62 gdb_test "print v_int+v_short" " = 9" "print value of v_int+v_short"
  63
  64 gdb_test "print v_int+v_signed_char" " = 72" \
  65     "print value of v_int+v_signed_char"
  66
  67 gdb_test "print v_int+v_unsigned_char" " = 73" \
  68     "print value of v_int+v_unsigned_char"
  69
  70 gdb_test "print v_int+v_signed_short" " = 10" \
  71     "print value of v_int+v_signed_short"
  72
  73 gdb_test "print v_int+v_unsigned_short" " = 11" \
  74     "print value of v_int+v_unsigned_short"
  75
  76 gdb_test "print v_int+v_signed_int" " = 13" \
  77     "print value of v_int+v_signed_int"
  78
  79 gdb_test "print v_int+v_unsigned_int" " = 14" \
  80     "print value of v_int+v_unsigned_int"
  81
  82 gdb_test "print v_int+v_long" " = 15" "print value of v_int+v_long"
  83
  84 gdb_test "print v_int+v_signed_long" " = 16" \
  85     "print value of v_int+v_signed_long"
  86
  87 gdb_test "print v_int+v_unsigned_long" " = 17" \
  88     "print value of v_int+v_unsigned_long"
  89
  90 gdb_test "print v_int+v_float" " = 106.34343.*" \
  91     "print value of v_int+v_float"
  92
  93 gdb_test "print v_int+v_double" " = 206.565.*" \
  94     "print value of v_int+v_double"
  95
  96
  97 #
  98 # test the relational operators with mixed types
  99 #
 100
 101 gdb_test "print v_int <= v_char" " = 1" "print value of v_int<=v_char"
 102
 103 gdb_test "print v_int <= v_short" " = $false" \
 104     "print value of v_int<=v_short"
 105
 106 gdb_test "print v_int <= v_signed_char" " = 1" \
 107     "print value of v_int<=v_signed_char"
 108
 109 gdb_test "print v_int <= v_unsigned_char" " = 1" \
 110     "print value of v_int<=v_unsigned_char"
 111
 112 gdb_test "print v_int <= v_signed_short" " = $false" \
 113     "print value of v_int<=v_signed_short"
 114
 115 gdb_test "print v_int <= v_unsigned_short" " = $false" \
 116     "print value of v_int<=v_unsigned_short"
 117
 118 gdb_test "print v_int <= v_signed_int" " = $true" \
 119     "print value of v_int<=v_signed_int"
 120
 121 gdb_test "print v_int <= v_unsigned_int" " = $true" \
 122     "print value of v_int<=v_unsigned_int"
 123
 124 gdb_test "print v_int <= v_long" " = $true" "print value of v_int<=v_long"
 125
 126 gdb_test "print v_int <= v_signed_long" " = $true" \
 127     "print value of v_int<=v_signed_long"
 128
 129 gdb_test "print v_int <= v_unsigned_long" " = $true" \
 130     "print value of v_int<=v_unsigned_long"
 131
 132 gdb_test "print v_int <= v_float" " = $true" "print value of v_int<=v_float"
 133
 134 gdb_test "print v_int <= v_double" " = $true" \
 135     "print value of v_int<=v_double"
 136
 137 #
 138 # test the logical operators with mixed types
 139 #
 140
 141 gdb_test_no_output "set variable v_char=0" "set v_char=0"
 142 gdb_test_no_output "set variable v_double=0.0" "set v_double=0"
 143 gdb_test_no_output "set variable v_unsigned_long=0" "set v_unsigned_long=0"
 144
 145 gdb_test "print v_int && v_char" " = $false" "print value of v_int&&v_char"
 146
 147 gdb_test "print v_int && v_short" " = $true" "print value of v_int&&v_short"
 148
 149 gdb_test "print v_int && v_signed_char" " = $true" \
 150     "print value of v_int&&v_signed_char"
 151
 152 gdb_test "print v_int && v_unsigned_char" " = $true" \
 153     "print value of v_int&&v_unsigned_char"
 154
 155 gdb_test "print v_int && v_signed_short" " = $true" \
 156     "print value of v_int&&v_signed_short"
 157
 158 gdb_test "print v_int && v_unsigned_short" " = $true" \
 159     "print value of v_int&&v_unsigned_short"
 160
 161 gdb_test "print v_int && v_signed_int" " = $true" \
 162     "print value of v_int&&v_signed_int"
 163
 164 gdb_test "print v_int && v_unsigned_int" " = $true" \
 165     "print value of v_int&&v_unsigned_int"
 166
 167 gdb_test "print v_int && v_long" " = $true" "print value of v_int&&v_long"
 168
 169 gdb_test "print v_int && v_signed_long" " = $true" \
 170     "print value of v_int&&v_signed_long"
 171
 172 gdb_test "print v_int && v_unsigned_long" " = $false" \
 173     "print value of v_int&&v_unsigned_long"
 174
 175 gdb_test "print v_int && v_float" " = $true" "print value of v_int&&v_float"
 176
 177 gdb_test "print v_int && v_double" " = $false" \
 178     "print value of v_int&&v_double"
 179
 180
 181
 182
 183