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

   1 # Copyright 1998, 1999, 2007, 2008, 2009, 2010 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 if $tracelevel then {
  27         strace $tracelevel
  28         }
  29
  30 #
  31 # test running programs
  32 #
  33
  34 set testfile "all-types"
  35 set srcfile ${testfile}.c
  36 set binfile ${objdir}/${subdir}/${testfile}
  37
  38 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } {
  39     untested all-bin.exp
  40     return -1
  41     }
  42
  43 if [get_compiler_info ${binfile}] {
  44     return -1
  45 }
  46
  47 gdb_exit
  48 gdb_start
  49 gdb_reinitialize_dir $srcdir/$subdir
  50 gdb_load ${binfile}
  51
  52
  53 #
  54 # set it up at a breakpoint so we can play with the variable values
  55 #
  56
  57 if ![runto_main] then {
  58     perror "couldn't run to breakpoint"
  59     continue
  60 }
  61
  62 gdb_test "next" "return 0;" "continuing after dummy()"
  63
  64 gdb_test "print v_int+v_char" " = 71" "print value of v_int+v_char"
  65
  66 gdb_test "print v_int+v_short" " = 9" "print value of v_int+v_short"
  67
  68 gdb_test "print v_int+v_signed_char" " = 72" \
  69     "print value of v_int+v_signed_char"
  70
  71 gdb_test "print v_int+v_unsigned_char" " = 73" \
  72     "print value of v_int+v_unsigned_char"
  73
  74 gdb_test "print v_int+v_signed_short" " = 10" \
  75     "print value of v_int+v_signed_short"
  76
  77 gdb_test "print v_int+v_unsigned_short" " = 11" \
  78     "print value of v_int+v_unsigned_short"
  79
  80 gdb_test "print v_int+v_signed_int" " = 13" \
  81     "print value of v_int+v_signed_int"
  82
  83 gdb_test "print v_int+v_unsigned_int" " = 14" \
  84     "print value of v_int+v_unsigned_int"
  85
  86 gdb_test "print v_int+v_long" " = 15" "print value of v_int+v_long"
  87
  88 gdb_test "print v_int+v_signed_long" " = 16" \
  89     "print value of v_int+v_signed_long"
  90
  91 gdb_test "print v_int+v_unsigned_long" " = 17" \
  92     "print value of v_int+v_unsigned_long"
  93
  94 gdb_test "print v_int+v_float" " = 106.34343.*" \
  95     "print value of v_int+v_float"
  96
  97 gdb_test "print v_int+v_double" " = 206.565.*" \
  98     "print value of v_int+v_double"
  99
 100
 101 #
 102 # test the relational operators with mixed types
 103 #
 104
 105 gdb_test "print v_int <= v_char" " = 1" "print value of v_int<=v_char"
 106
 107 gdb_test "print v_int <= v_short" " = $false" \
 108     "print value of v_int<=v_short"
 109
 110 gdb_test "print v_int <= v_signed_char" " = 1" \
 111     "print value of v_int<=v_signed_char"
 112
 113 gdb_test "print v_int <= v_unsigned_char" " = 1" \
 114     "print value of v_int<=v_unsigned_char"
 115
 116 gdb_test "print v_int <= v_signed_short" " = $false" \
 117     "print value of v_int<=v_signed_short"
 118
 119 gdb_test "print v_int <= v_unsigned_short" " = $false" \
 120     "print value of v_int<=v_unsigned_short"
 121
 122 gdb_test "print v_int <= v_signed_int" " = $true" \
 123     "print value of v_int<=v_signed_int"
 124
 125 gdb_test "print v_int <= v_unsigned_int" " = $true" \
 126     "print value of v_int<=v_unsigned_int"
 127
 128 gdb_test "print v_int <= v_long" " = $true" "print value of v_int<=v_long"
 129
 130 gdb_test "print v_int <= v_signed_long" " = $true" \
 131     "print value of v_int<=v_signed_long"
 132
 133 gdb_test "print v_int <= v_unsigned_long" " = $true" \
 134     "print value of v_int<=v_unsigned_long"
 135
 136 gdb_test "print v_int <= v_float" " = $true" "print value of v_int<=v_float"
 137
 138 gdb_test "print v_int <= v_double" " = $true" \
 139     "print value of v_int<=v_double"
 140
 141 #
 142 # test the logical operators with mixed types
 143 #
 144
 145 gdb_test_no_output "set variable v_char=0" "set v_char=0"
 146 gdb_test_no_output "set variable v_double=0.0" "set v_double=0"
 147 gdb_test_no_output "set variable v_unsigned_long=0" "set v_unsigned_long=0"
 148
 149 gdb_test "print v_int && v_char" " = $false" "print value of v_int&&v_char"
 150
 151 gdb_test "print v_int && v_short" " = $true" "print value of v_int&&v_short"
 152
 153 gdb_test "print v_int && v_signed_char" " = $true" \
 154     "print value of v_int&&v_signed_char"
 155
 156 gdb_test "print v_int && v_unsigned_char" " = $true" \
 157     "print value of v_int&&v_unsigned_char"
 158
 159 gdb_test "print v_int && v_signed_short" " = $true" \
 160     "print value of v_int&&v_signed_short"
 161
 162 gdb_test "print v_int && v_unsigned_short" " = $true" \
 163     "print value of v_int&&v_unsigned_short"
 164
 165 gdb_test "print v_int && v_signed_int" " = $true" \
 166     "print value of v_int&&v_signed_int"
 167
 168 gdb_test "print v_int && v_unsigned_int" " = $true" \
 169     "print value of v_int&&v_unsigned_int"
 170
 171 gdb_test "print v_int && v_long" " = $true" "print value of v_int&&v_long"
 172
 173 gdb_test "print v_int && v_signed_long" " = $true" \
 174     "print value of v_int&&v_signed_long"
 175
 176 gdb_test "print v_int && v_unsigned_long" " = $false" \
 177     "print value of v_int&&v_unsigned_long"
 178
 179 gdb_test "print v_int && v_float" " = $true" "print value of v_int&&v_float"
 180
 181 gdb_test "print v_int && v_double" " = $false" \
 182     "print value of v_int&&v_double"
 183
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 187