gdb/testsuite/gdb.base/printcmds.exp

   1 # Copyright (C) 1992, 1994, 1995, 1997 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 written by Fred Fish. (fnf@cygnus.com)
  21
  22 if $tracelevel then {
  23         strace $tracelevel
  24 }
  25
  26 set prms_id 0
  27 set bug_id 0
  28
  29 set testfile "printcmds"
  30 set srcfile ${testfile}.c
  31 set binfile ${objdir}/${subdir}/${testfile}
  32 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  33      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  34 }
  35
  36 # Set the current language to C.  This counts as a test.  If it
  37 # fails, then we skip the other tests.
  38
  39 proc set_lang_c {} {
  40     global gdb_prompt
  41
  42     if [gdb_test "set language c" "" "set language c"] {
  43         return 0
  44     }
  45
  46     if [gdb_test "show language" ".* source language is \"c\".*"] {
  47         return 0
  48     }
  49     return 1;
  50 }
  51
  52 proc test_integer_literals_accepted {} {
  53     global gdb_prompt
  54
  55     # Test various decimal values.
  56
  57     gdb_test "p 123" " = 123"
  58     gdb_test "p -123" " = -123"
  59     gdb_test "p/d 123" " = 123"
  60
  61     # Test various octal values.
  62
  63     gdb_test "p 0123" " = 83"
  64     gdb_test "p 00123" " = 83"
  65     gdb_test "p -0123" " = -83"
  66     gdb_test "p/o 0123" " = 0123"
  67
  68     # Test various hexadecimal values.
  69
  70     gdb_test "p 0x123" " = 291"
  71     gdb_test "p -0x123" " = -291"
  72     gdb_test "p 0x0123" " = 291"
  73     gdb_test "p -0x0123" " = -291"
  74     gdb_test "p 0xABCDEF" " = 11259375"
  75     gdb_test "p 0xabcdef" " = 11259375"
  76     gdb_test "p 0xAbCdEf" " = 11259375"
  77     gdb_test "p/x 0x123" " = 0x123"
  78 }
  79
  80 proc test_character_literals_accepted {} {
  81     global gdb_prompt
  82
  83     gdb_test "p 'a'" " = 97 'a'"
  84     gdb_test "p/c 'a'" " = 97 'a'"
  85     gdb_test "p/x 'a'" " = 0x61"
  86     gdb_test "p/d 'a'" " = 97"
  87     gdb_test "p/t 'a'" " = 1100001"
  88     gdb_test "p '\\141'" " = 97 'a'"
  89     gdb_test "p/x '\\377'" " = 0xff"
  90     # Note "p '\''" => "= 39 '\''"
  91     gdb_test "p '\\''" " = 39 '\\\\''"
  92     # Note "p '\\'" => "= 92 '\\'"
  93     gdb_test "p '\\\\'" " = 92 '\\\\\\\\'"
  94 }
  95
  96 proc test_integer_literals_rejected {} {
  97     global gdb_prompt
  98
  99     test_print_reject "p 0x"
 100     gdb_test "p ''" "Empty character constant\\."
 101     gdb_test "p '''" "Empty character constant\\."
 102     test_print_reject "p '\\'"
 103
 104     # Note that this turns into "p '\\\'" at gdb's input.
 105     test_print_reject "p '\\\\\\'"
 106
 107     # Test various decimal values.
 108
 109     test_print_reject "p DEADBEEF"
 110
 111     # Gdb currently fails this test for all configurations.  The C
 112     # lexer thinks that 123DEADBEEF is a floating point number, but
 113     # then fails to notice that atof() only eats the 123 part.
 114     # FIXME:  This should be put into PRMS.
 115     # Fixed, 4/25/97, by Bob Manson.
 116
 117     test_print_reject "p 123DEADBEEF"
 118     test_print_reject "p 123foobar.bazfoo3"
 119     test_print_reject "p 123EEEEEEEEEEEEEEEEE33333k333"
 120     gdb_test "p 123.4+56.7" "180.(099\[0-9]*|100\[0-9\]*)" "check for floating addition"
 121
 122     # Test various octal values.
 123
 124     test_print_reject "p 09"
 125     test_print_reject "p 079"
 126
 127     # Test various hexadecimal values.
 128
 129     test_print_reject "p 0xG"
 130     test_print_reject "p 0xAG"
 131 }
 132
 133 proc test_print_all_chars {} {
 134     global gdb_prompt
 135
 136     gdb_test "p ctable1\[0\]"   " = 0 '\\\\000'"
 137     gdb_test "p ctable1\[1\]"   " = 1 '\\\\001'"
 138     gdb_test "p ctable1\[2\]"   " = 2 '\\\\002'"
 139     gdb_test "p ctable1\[3\]"   " = 3 '\\\\003'"
 140     gdb_test "p ctable1\[4\]"   " = 4 '\\\\004'"
 141     gdb_test "p ctable1\[5\]"   " = 5 '\\\\005'"
 142     gdb_test "p ctable1\[6\]"   " = 6 '\\\\006'"
 143     gdb_test "p ctable1\[7\]"   " = 7 '\\\\a'"
 144     gdb_test "p ctable1\[8\]"   " = 8 '\\\\b'"
 145     gdb_test "p ctable1\[9\]"   " = 9 '\\\\t'"
 146     gdb_test "p ctable1\[10\]"  " = 10 '\\\\n'"
 147     gdb_test "p ctable1\[11\]"  " = 11 '\\\\013'"
 148     gdb_test "p ctable1\[12\]"  " = 12 '\\\\f'"
 149     gdb_test "p ctable1\[13\]"  " = 13 '\\\\r'"
 150     gdb_test "p ctable1\[14\]"  " = 14 '\\\\016'"
 151     gdb_test "p ctable1\[15\]"  " = 15 '\\\\017'"
 152     gdb_test "p ctable1\[16\]"  " = 16 '\\\\020'"
 153     gdb_test "p ctable1\[17\]"  " = 17 '\\\\021'"
 154     gdb_test "p ctable1\[18\]"  " = 18 '\\\\022'"
 155     gdb_test "p ctable1\[19\]"  " = 19 '\\\\023'"
 156     gdb_test "p ctable1\[20\]"  " = 20 '\\\\024'"
 157     gdb_test "p ctable1\[21\]"  " = 21 '\\\\025'"
 158     gdb_test "p ctable1\[22\]"  " = 22 '\\\\026'"
 159     gdb_test "p ctable1\[23\]"  " = 23 '\\\\027'"
 160     gdb_test "p ctable1\[24\]"  " = 24 '\\\\030'"
 161     gdb_test "p ctable1\[25\]"  " = 25 '\\\\031'"
 162     gdb_test "p ctable1\[26\]"  " = 26 '\\\\032'"
 163     gdb_test "p ctable1\[27\]"  " = 27 '\\\\e'"
 164     gdb_test "p ctable1\[28\]"  " = 28 '\\\\034'"
 165     gdb_test "p ctable1\[29\]"  " = 29 '\\\\035'"
 166     gdb_test "p ctable1\[30\]"  " = 30 '\\\\036'"
 167     gdb_test "p ctable1\[31\]"  " = 31 '\\\\037'"
 168     gdb_test "p ctable1\[32\]"  " = 32 ' '"
 169     gdb_test "p ctable1\[33\]"  " = 33 '!'"
 170     gdb_test "p ctable1\[34\]"  " = 34 '\"'"
 171     gdb_test "p ctable1\[35\]"  " = 35 '#'"
 172     gdb_test "p ctable1\[36\]"  " = 36 '\\\$'"
 173     gdb_test "p ctable1\[37\]"  " = 37 '%'"
 174     gdb_test "p ctable1\[38\]"  " = 38 '&'"
 175     gdb_test "p ctable1\[39\]"  " = 39 '\\\\''"
 176     gdb_test "p ctable1\[40\]"  " = 40 '\\('"
 177     gdb_test "p ctable1\[41\]"  " = 41 '\\)'"
 178     gdb_test "p ctable1\[42\]"  " = 42 '\\*'"
 179     gdb_test "p ctable1\[43\]"  " = 43 '\\+'"
 180     gdb_test "p ctable1\[44\]"  " = 44 ','"
 181     gdb_test "p ctable1\[45\]"  " = 45 '-'"
 182     gdb_test "p ctable1\[46\]"  " = 46 '.'"
 183     gdb_test "p ctable1\[47\]"  " = 47 '/'"
 184     gdb_test "p ctable1\[48\]"  " = 48 '0'"
 185     gdb_test "p ctable1\[49\]"  " = 49 '1'"
 186     gdb_test "p ctable1\[50\]"  " = 50 '2'"
 187     gdb_test "p ctable1\[51\]"  " = 51 '3'"
 188     gdb_test "p ctable1\[52\]"  " = 52 '4'"
 189     gdb_test "p ctable1\[53\]"  " = 53 '5'"
 190     gdb_test "p ctable1\[54\]"  " = 54 '6'"
 191     gdb_test "p ctable1\[55\]"  " = 55 '7'"
 192     gdb_test "p ctable1\[56\]"  " = 56 '8'"
 193     gdb_test "p ctable1\[57\]"  " = 57 '9'"
 194     gdb_test "p ctable1\[58\]"  " = 58 ':'"
 195     gdb_test "p ctable1\[59\]"  " = 59 ';'"
 196     gdb_test "p ctable1\[60\]"  " = 60 '<'"
 197     gdb_test "p ctable1\[61\]"  " = 61 '='"
 198     gdb_test "p ctable1\[62\]"  " = 62 '>'"
 199     gdb_test "p ctable1\[63\]"  " = 63 '\\?'"
 200     gdb_test "p ctable1\[64\]"  " = 64 '@'"
 201     gdb_test "p ctable1\[65\]"  " = 65 'A'"
 202     gdb_test "p ctable1\[66\]"  " = 66 'B'"
 203     gdb_test "p ctable1\[67\]"  " = 67 'C'"
 204     gdb_test "p ctable1\[68\]"  " = 68 'D'"
 205     gdb_test "p ctable1\[69\]"  " = 69 'E'"
 206     gdb_test "p ctable1\[70\]"  " = 70 'F'"
 207     gdb_test "p ctable1\[71\]"  " = 71 'G'"
 208     gdb_test "p ctable1\[72\]"  " = 72 'H'"
 209     gdb_test "p ctable1\[73\]"  " = 73 'I'"
 210     gdb_test "p ctable1\[74\]"  " = 74 'J'"
 211     gdb_test "p ctable1\[75\]"  " = 75 'K'"
 212     gdb_test "p ctable1\[76\]"  " = 76 'L'"
 213     gdb_test "p ctable1\[77\]"  " = 77 'M'"
 214     gdb_test "p ctable1\[78\]"  " = 78 'N'"
 215     gdb_test "p ctable1\[79\]"  " = 79 'O'"
 216     gdb_test "p ctable1\[80\]"  " = 80 'P'"
 217     gdb_test "p ctable1\[81\]"  " = 81 'Q'"
 218     gdb_test "p ctable1\[82\]"  " = 82 'R'"
 219     gdb_test "p ctable1\[83\]"  " = 83 'S'"
 220     gdb_test "p ctable1\[84\]"  " = 84 'T'"
 221     gdb_test "p ctable1\[85\]"  " = 85 'U'"
 222     gdb_test "p ctable1\[86\]"  " = 86 'V'"
 223     gdb_test "p ctable1\[87\]"  " = 87 'W'"
 224     gdb_test "p ctable1\[88\]"  " = 88 'X'"
 225     gdb_test "p ctable1\[89\]"  " = 89 'Y'"
 226     gdb_test "p ctable1\[90\]"  " = 90 'Z'"
 227     gdb_test "p ctable1\[91\]"  " = 91 '\\\['"
 228     gdb_test "p ctable1\[92\]"  " = 92 '\\\\\\\\'"
 229     gdb_test "p ctable1\[93\]"  " = 93 '\\\]'"
 230     gdb_test "p ctable1\[94\]"  " = 94 '\\^'"
 231     gdb_test "p ctable1\[95\]"  " = 95 '_'"
 232     gdb_test "p ctable1\[96\]"  " = 96 '`'"
 233     gdb_test "p ctable1\[97\]"  " = 97 'a'"
 234     gdb_test "p ctable1\[98\]"  " = 98 'b'"
 235     gdb_test "p ctable1\[99\]"  " = 99 'c'"
 236     gdb_test "p ctable1\[100\]" " = 100 'd'"
 237     gdb_test "p ctable1\[101\]" " = 101 'e'"
 238     gdb_test "p ctable1\[102\]" " = 102 'f'"
 239     gdb_test "p ctable1\[103\]" " = 103 'g'"
 240     gdb_test "p ctable1\[104\]" " = 104 'h'"
 241     gdb_test "p ctable1\[105\]" " = 105 'i'"
 242     gdb_test "p ctable1\[106\]" " = 106 'j'"
 243     gdb_test "p ctable1\[107\]" " = 107 'k'"
 244     gdb_test "p ctable1\[108\]" " = 108 'l'"
 245     gdb_test "p ctable1\[109\]" " = 109 'm'"
 246     gdb_test "p ctable1\[110\]" " = 110 'n'"
 247     gdb_test "p ctable1\[111\]" " = 111 'o'"
 248     gdb_test "p ctable1\[112\]" " = 112 'p'"
 249     gdb_test "p ctable1\[113\]" " = 113 'q'"
 250     gdb_test "p ctable1\[114\]" " = 114 'r'"
 251     gdb_test "p ctable1\[115\]" " = 115 's'"
 252     gdb_test "p ctable1\[116\]" " = 116 't'"
 253     gdb_test "p ctable1\[117\]" " = 117 'u'"
 254     gdb_test "p ctable1\[118\]" " = 118 'v'"
 255     gdb_test "p ctable1\[119\]" " = 119 'w'"
 256     gdb_test "p ctable1\[120\]" " = 120 'x'"
 257     gdb_test "p ctable1\[121\]" " = 121 'y'"
 258     gdb_test "p ctable1\[122\]" " = 122 'z'"
 259     gdb_test "p ctable1\[123\]" " = 123 '\[{\]+'"
 260     gdb_test "p ctable1\[124\]" " = 124 '\[|\]+'"
 261     gdb_test "p ctable1\[125\]" " = 125 '\[}\]+'"
 262     gdb_test "p ctable1\[126\]" " = 126 '\[~\]'"
 263     gdb_test "p ctable1\[127\]" " = 127 '\\\\177'"
 264     gdb_test "p ctable1\[128\]" " = 128 '\\\\200'"
 265     gdb_test "p ctable1\[129\]" " = 129 '\\\\201'"
 266     gdb_test "p ctable1\[130\]" " = 130 '\\\\202'"
 267     gdb_test "p ctable1\[131\]" " = 131 '\\\\203'"
 268     gdb_test "p ctable1\[132\]" " = 132 '\\\\204'"
 269     gdb_test "p ctable1\[133\]" " = 133 '\\\\205'"
 270     gdb_test "p ctable1\[134\]" " = 134 '\\\\206'"
 271     gdb_test "p ctable1\[135\]" " = 135 '\\\\207'"
 272     gdb_test "p ctable1\[136\]" " = 136 '\\\\210'"
 273     gdb_test "p ctable1\[137\]" " = 137 '\\\\211'"
 274     gdb_test "p ctable1\[138\]" " = 138 '\\\\212'"
 275     gdb_test "p ctable1\[139\]" " = 139 '\\\\213'"
 276     gdb_test "p ctable1\[140\]" " = 140 '\\\\214'"
 277     gdb_test "p ctable1\[141\]" " = 141 '\\\\215'"
 278     gdb_test "p ctable1\[142\]" " = 142 '\\\\216'"
 279     gdb_test "p ctable1\[143\]" " = 143 '\\\\217'"
 280     gdb_test "p ctable1\[144\]" " = 144 '\\\\220'"
 281     gdb_test "p ctable1\[145\]" " = 145 '\\\\221'"
 282     gdb_test "p ctable1\[146\]" " = 146 '\\\\222'"
 283     gdb_test "p ctable1\[147\]" " = 147 '\\\\223'"
 284     gdb_test "p ctable1\[148\]" " = 148 '\\\\224'"
 285     gdb_test "p ctable1\[149\]" " = 149 '\\\\225'"
 286     gdb_test "p ctable1\[150\]" " = 150 '\\\\226'"
 287     gdb_test "p ctable1\[151\]" " = 151 '\\\\227'"
 288     gdb_test "p ctable1\[152\]" " = 152 '\\\\230'"
 289     gdb_test "p ctable1\[153\]" " = 153 '\\\\231'"
 290     gdb_test "p ctable1\[154\]" " = 154 '\\\\232'"
 291     gdb_test "p ctable1\[155\]" " = 155 '\\\\233'"
 292     gdb_test "p ctable1\[156\]" " = 156 '\\\\234'"
 293     gdb_test "p ctable1\[157\]" " = 157 '\\\\235'"
 294     gdb_test "p ctable1\[158\]" " = 158 '\\\\236'"
 295     gdb_test "p ctable1\[159\]" " = 159 '\\\\237'"
 296     gdb_test "p ctable1\[160\]" " = 160 '\\\\240'"
 297     gdb_test "p ctable1\[161\]" " = 161 '\\\\241'"
 298     gdb_test "p ctable1\[162\]" " = 162 '\\\\242'"
 299     gdb_test "p ctable1\[163\]" " = 163 '\\\\243'"
 300     gdb_test "p ctable1\[164\]" " = 164 '\\\\244'"
 301     gdb_test "p ctable1\[165\]" " = 165 '\\\\245'"
 302     gdb_test "p ctable1\[166\]" " = 166 '\\\\246'"
 303     gdb_test "p ctable1\[167\]" " = 167 '\\\\247'"
 304     gdb_test "p ctable1\[168\]" " = 168 '\\\\250'"
 305     gdb_test "p ctable1\[169\]" " = 169 '\\\\251'"
 306     gdb_test "p ctable1\[170\]" " = 170 '\\\\252'"
 307     gdb_test "p ctable1\[171\]" " = 171 '\\\\253'"
 308     gdb_test "p ctable1\[172\]" " = 172 '\\\\254'"
 309     gdb_test "p ctable1\[173\]" " = 173 '\\\\255'"
 310     gdb_test "p ctable1\[174\]" " = 174 '\\\\256'"
 311     gdb_test "p ctable1\[175\]" " = 175 '\\\\257'"
 312     gdb_test "p ctable1\[176\]" " = 176 '\\\\260'"
 313     gdb_test "p ctable1\[177\]" " = 177 '\\\\261'"
 314     gdb_test "p ctable1\[178\]" " = 178 '\\\\262'"
 315     gdb_test "p ctable1\[179\]" " = 179 '\\\\263'"
 316     gdb_test "p ctable1\[180\]" " = 180 '\\\\264'"
 317     gdb_test "p ctable1\[181\]" " = 181 '\\\\265'"
 318     gdb_test "p ctable1\[182\]" " = 182 '\\\\266'"
 319     gdb_test "p ctable1\[183\]" " = 183 '\\\\267'"
 320     gdb_test "p ctable1\[184\]" " = 184 '\\\\270'"
 321     gdb_test "p ctable1\[185\]" " = 185 '\\\\271'"
 322     gdb_test "p ctable1\[186\]" " = 186 '\\\\272'"
 323     gdb_test "p ctable1\[187\]" " = 187 '\\\\273'"
 324     gdb_test "p ctable1\[188\]" " = 188 '\\\\274'"
 325     gdb_test "p ctable1\[189\]" " = 189 '\\\\275'"
 326     gdb_test "p ctable1\[190\]" " = 190 '\\\\276'"
 327     gdb_test "p ctable1\[191\]" " = 191 '\\\\277'"
 328     gdb_test "p ctable1\[192\]" " = 192 '\\\\300'"
 329     gdb_test "p ctable1\[193\]" " = 193 '\\\\301'"
 330     gdb_test "p ctable1\[194\]" " = 194 '\\\\302'"
 331     gdb_test "p ctable1\[195\]" " = 195 '\\\\303'"
 332     gdb_test "p ctable1\[196\]" " = 196 '\\\\304'"
 333     gdb_test "p ctable1\[197\]" " = 197 '\\\\305'"
 334     gdb_test "p ctable1\[198\]" " = 198 '\\\\306'"
 335     gdb_test "p ctable1\[199\]" " = 199 '\\\\307'"
 336     gdb_test "p ctable1\[200\]" " = 200 '\\\\310'"
 337     gdb_test "p ctable1\[201\]" " = 201 '\\\\311'"
 338     gdb_test "p ctable1\[202\]" " = 202 '\\\\312'"
 339     gdb_test "p ctable1\[203\]" " = 203 '\\\\313'"
 340     gdb_test "p ctable1\[204\]" " = 204 '\\\\314'"
 341     gdb_test "p ctable1\[205\]" " = 205 '\\\\315'"
 342     gdb_test "p ctable1\[206\]" " = 206 '\\\\316'"
 343     gdb_test "p ctable1\[207\]" " = 207 '\\\\317'"
 344     gdb_test "p ctable1\[208\]" " = 208 '\\\\320'"
 345     gdb_test "p ctable1\[209\]" " = 209 '\\\\321'"
 346     gdb_test "p ctable1\[210\]" " = 210 '\\\\322'"
 347     gdb_test "p ctable1\[211\]" " = 211 '\\\\323'"
 348     gdb_test "p ctable1\[212\]" " = 212 '\\\\324'"
 349     gdb_test "p ctable1\[213\]" " = 213 '\\\\325'"
 350     gdb_test "p ctable1\[214\]" " = 214 '\\\\326'"
 351     gdb_test "p ctable1\[215\]" " = 215 '\\\\327'"
 352     gdb_test "p ctable1\[216\]" " = 216 '\\\\330'"
 353     gdb_test "p ctable1\[217\]" " = 217 '\\\\331'"
 354     gdb_test "p ctable1\[218\]" " = 218 '\\\\332'"
 355     gdb_test "p ctable1\[219\]" " = 219 '\\\\333'"
 356     gdb_test "p ctable1\[220\]" " = 220 '\\\\334'"
 357     gdb_test "p ctable1\[221\]" " = 221 '\\\\335'"
 358     gdb_test "p ctable1\[222\]" " = 222 '\\\\336'"
 359     gdb_test "p ctable1\[223\]" " = 223 '\\\\337'"
 360     gdb_test "p ctable1\[224\]" " = 224 '\\\\340'"
 361     gdb_test "p ctable1\[225\]" " = 225 '\\\\341'"
 362     gdb_test "p ctable1\[226\]" " = 226 '\\\\342'"
 363     gdb_test "p ctable1\[227\]" " = 227 '\\\\343'"
 364     gdb_test "p ctable1\[228\]" " = 228 '\\\\344'"
 365     gdb_test "p ctable1\[229\]" " = 229 '\\\\345'"
 366     gdb_test "p ctable1\[230\]" " = 230 '\\\\346'"
 367     gdb_test "p ctable1\[231\]" " = 231 '\\\\347'"
 368     gdb_test "p ctable1\[232\]" " = 232 '\\\\350'"
 369     gdb_test "p ctable1\[233\]" " = 233 '\\\\351'"
 370     gdb_test "p ctable1\[234\]" " = 234 '\\\\352'"
 371     gdb_test "p ctable1\[235\]" " = 235 '\\\\353'"
 372     gdb_test "p ctable1\[236\]" " = 236 '\\\\354'"
 373     gdb_test "p ctable1\[237\]" " = 237 '\\\\355'"
 374     gdb_test "p ctable1\[238\]" " = 238 '\\\\356'"
 375     gdb_test "p ctable1\[239\]" " = 239 '\\\\357'"
 376     gdb_test "p ctable1\[240\]" " = 240 '\\\\360'"
 377     gdb_test "p ctable1\[241\]" " = 241 '\\\\361'"
 378     gdb_test "p ctable1\[242\]" " = 242 '\\\\362'"
 379     gdb_test "p ctable1\[243\]" " = 243 '\\\\363'"
 380     gdb_test "p ctable1\[244\]" " = 244 '\\\\364'"
 381     gdb_test "p ctable1\[245\]" " = 245 '\\\\365'"
 382     gdb_test "p ctable1\[246\]" " = 246 '\\\\366'"
 383     gdb_test "p ctable1\[247\]" " = 247 '\\\\367'"
 384     gdb_test "p ctable1\[248\]" " = 248 '\\\\370'"
 385     gdb_test "p ctable1\[249\]" " = 249 '\\\\371'"
 386     gdb_test "p ctable1\[250\]" " = 250 '\\\\372'"
 387     gdb_test "p ctable1\[251\]" " = 251 '\\\\373'"
 388     gdb_test "p ctable1\[252\]" " = 252 '\\\\374'"
 389     gdb_test "p ctable1\[253\]" " = 253 '\\\\375'"
 390     gdb_test "p ctable1\[254\]" " = 254 '\\\\376'"
 391     gdb_test "p ctable1\[255\]" " = 255 '\\\\377'"
 392 }
 393
 394 # Test interaction of the number of print elements to print and the
 395 # repeat count, set to the default of 10.
 396
 397 proc test_print_repeats_10 {} {
 398     global gdb_prompt
 399
 400     for { set x 1; } { $x <= 16 } { incr x; } {
 401         gdb_test "set print elements $x" "" ""
 402         for { set e 1; } { $e <= 16 } {incr e; } {
 403             set v [expr $e - 1];
 404             set command "p &ctable2\[${v}*16\]"
 405             if { $x < $e } {
 406                 set aval $x;
 407             } else {
 408                 set aval $e;
 409             }
 410             set xval [expr $x - $e];
 411             if { $xval < 0 } {
 412                 set xval 0;
 413             }
 414             if { $aval > 10 } {
 415                 set a "'a' <repeats $aval times>";
 416                 if { $xval > 0 } {
 417                     set a "${a}, \\\"";
 418                 }
 419             } else {
 420                 set a "\\\"[string range "aaaaaaaaaaaaaaaa" 1 $aval]";
 421                 if { $xval > 10 } {
 422                     set a "$a\\\", ";
 423                 }
 424             }
 425             set xstr "";
 426             if { $xval > 10 } {
 427                 set xstr "'X' <repeats $xval times>";
 428             } else {
 429                 if { $xval > 0 } {
 430                     set xstr "[string range "XXXXXXXXXXXXXXXX" 1 $xval]\\\"";
 431                 } else {
 432                     if { $aval <= 10 } {
 433                         set xstr "\\\"";
 434                     }
 435                 }
 436             }
 437             if { $aval < 16 } {
 438                 set xstr "${xstr}\[.\]\[.\]\[.\]"
 439             }
 440             set string " = \[(\]unsigned char \[*\]\[)\] ${a}${xstr}";
 441             gdb_test "$command" "$string" "$command with print elements set to $x";
 442         }
 443     }
 444 }
 445
 446 proc test_print_strings {} {
 447     global gdb_prompt
 448
 449     # We accept "(unsigned char *) " before the string.  char vs. unsigned char
 450     # is already tested elsewhere.
 451
 452     # Test that setting print elements unlimited doesn't completely suppress
 453     # printing; this was a bug in older gdb's.
 454     gdb_test "set print elements 0" "" ""
 455     gdb_test "p teststring" \
 456         " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 0"
 457     gdb_test "set print elements 1" "" ""
 458     gdb_test "p teststring" \
 459         " = (.unsigned char .. )?\"t\"\\.\\.\\." "p teststring with elements set to 1"
 460     gdb_test "set print elements 5" "" ""
 461     gdb_test "p teststring" \
 462         " = (.unsigned char .. )?\"tests\"\\.\\.\\." "p teststring with elements set to 5"
 463     gdb_test "set print elements 19" "" ""
 464     gdb_test "p teststring" \
 465         " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 19"
 466     gdb_test "set print elements 20" "" ""
 467     gdb_test "p teststring" \
 468         " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 20"
 469
 470     gdb_test "set print elements 8" "" ""
 471
 472     gdb_test "p &ctable1\[0\]" \
 473         " = \\(unsigned char \\*\\) \"\""
 474     gdb_test "p &ctable1\[1\]" \
 475         " = \\(unsigned char \\*\\) \"\\\\001\\\\002\\\\003\\\\004\\\\005\\\\006\\\\a\\\\b\"..."
 476     gdb_test "p &ctable1\[1*8\]" \
 477         " = \\(unsigned char \\*\\) \"\\\\b\\\\t\\\\n\\\\013\\\\f\\\\r\\\\016\\\\017\"..."
 478     gdb_test "p &ctable1\[2*8\]" \
 479         " = \\(unsigned char \\*\\) \"\\\\020\\\\021\\\\022\\\\023\\\\024\\\\025\\\\026\\\\027\"..."
 480     gdb_test "p &ctable1\[3*8\]" \
 481         " = \\(unsigned char \\*\\) \"\\\\030\\\\031\\\\032\\\\e\\\\034\\\\035\\\\036\\\\037\"..."
 482     gdb_test "p &ctable1\[4*8\]" \
 483         " = \\(unsigned char \\*\\) \" !\\\\\"#\\\$%&'\"..."
 484     gdb_test "p &ctable1\[5*8\]" \
 485         " = \\(unsigned char \\*\\) \"\\(\\)\\*\\+,-./\"..."
 486     gdb_test "p &ctable1\[6*8\]" \
 487         " = \\(unsigned char \\*\\) \"01234567\"..."
 488     gdb_test "p &ctable1\[7*8\]" \
 489         " = \\(unsigned char \\*\\) \"89:;<=>\\?\"..."
 490     gdb_test "p &ctable1\[8*8\]" \
 491         " = \\(unsigned char \\*\\) \"@ABCDEFG\"..."
 492     gdb_test "p &ctable1\[9*8\]" \
 493         " = \\(unsigned char \\*\\) \"HIJKLMNO\"..."
 494     gdb_test "p &ctable1\[10*8\]" \
 495         " = \\(unsigned char \\*\\) \"PQRSTUVW\"..."
 496     gdb_test "p &ctable1\[11*8\]" \
 497         " = \\(unsigned char \\*\\) \"XYZ\\\[\\\\\\\\\\\]\\^_\"..."
 498     gdb_test "p &ctable1\[12*8\]" \
 499         " = \\(unsigned char \\*\\) \"`abcdefg\"..."
 500     gdb_test "p &ctable1\[13*8\]" \
 501         " = \\(unsigned char \\*\\) \"hijklmno\"..."
 502     gdb_test "p &ctable1\[14*8\]" \
 503         " = \\(unsigned char \\*\\) \"pqrstuvw\"..."
 504     gdb_test "p &ctable1\[15*8\]" \
 505         " = \\(unsigned char \\*\\) \"xyz\[{|}\]+\\~\\\\177\"..."
 506     gdb_test "p &ctable1\[16*8\]" \
 507         " = \\(unsigned char \\*\\) \"\\\\200\\\\201\\\\202\\\\203\\\\204\\\\205\\\\206\\\\207\"..."
 508     gdb_test "p &ctable1\[17*8\]" \
 509         " = \\(unsigned char \\*\\) \"\\\\210\\\\211\\\\212\\\\213\\\\214\\\\215\\\\216\\\\217\"..."
 510     gdb_test "p &ctable1\[18*8\]" \
 511         " = \\(unsigned char \\*\\) \"\\\\220\\\\221\\\\222\\\\223\\\\224\\\\225\\\\226\\\\227\"..."
 512     gdb_test "p &ctable1\[19*8\]" \
 513         " = \\(unsigned char \\*\\) \"\\\\230\\\\231\\\\232\\\\233\\\\234\\\\235\\\\236\\\\237\"..."
 514     gdb_test "p &ctable1\[20*8\]" \
 515         " = \\(unsigned char \\*\\) \"\\\\240\\\\241\\\\242\\\\243\\\\244\\\\245\\\\246\\\\247\"..."
 516     gdb_test "p &ctable1\[21*8\]" \
 517         " = \\(unsigned char \\*\\) \"\\\\250\\\\251\\\\252\\\\253\\\\254\\\\255\\\\256\\\\257\"..."
 518     gdb_test "p &ctable1\[22*8\]" \
 519         " = \\(unsigned char \\*\\) \"\\\\260\\\\261\\\\262\\\\263\\\\264\\\\265\\\\266\\\\267\"..."
 520     gdb_test "p &ctable1\[23*8\]" \
 521         " = \\(unsigned char \\*\\) \"\\\\270\\\\271\\\\272\\\\273\\\\274\\\\275\\\\276\\\\277\"..."
 522     gdb_test "p &ctable1\[24*8\]" \
 523         " = \\(unsigned char \\*\\) \"\\\\300\\\\301\\\\302\\\\303\\\\304\\\\305\\\\306\\\\307\"..."
 524     gdb_test "p &ctable1\[25*8\]" \
 525         " = \\(unsigned char \\*\\) \"\\\\310\\\\311\\\\312\\\\313\\\\314\\\\315\\\\316\\\\317\"..."
 526     gdb_test "p &ctable1\[26*8\]" \
 527         " = \\(unsigned char \\*\\) \"\\\\320\\\\321\\\\322\\\\323\\\\324\\\\325\\\\326\\\\327\"..."
 528     gdb_test "p &ctable1\[27*8\]" \
 529         " = \\(unsigned char \\*\\) \"\\\\330\\\\331\\\\332\\\\333\\\\334\\\\335\\\\336\\\\337\"..."
 530     gdb_test "p &ctable1\[28*8\]" \
 531         " = \\(unsigned char \\*\\) \"\\\\340\\\\341\\\\342\\\\343\\\\344\\\\345\\\\346\\\\347\"..."
 532     gdb_test "p &ctable1\[29*8\]" \
 533         " = \\(unsigned char \\*\\) \"\\\\350\\\\351\\\\352\\\\353\\\\354\\\\355\\\\356\\\\357\"..."
 534     gdb_test "p &ctable1\[30*8\]" \
 535         " = \\(unsigned char \\*\\) \"\\\\360\\\\361\\\\362\\\\363\\\\364\\\\365\\\\366\\\\367\"..."
 536     gdb_test "p &ctable1\[31*8\]" \
 537         " = \\(unsigned char \\*\\) \"\\\\370\\\\371\\\\372\\\\373\\\\374\\\\375\\\\376\\\\377\"..."
 538 }
 539
 540 proc test_print_int_arrays {} {
 541     global gdb_prompt
 542
 543     gdb_test "set print elements 24" "" ""
 544
 545     gdb_test "p int1dim" \
 546         " = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}"
 547     gdb_test "p int2dim" \
 548         " = {{0, 1, 2, 3}, {4, 5, 6, 7}, {8, 9, 10, 11}}"
 549     gdb_test "p int3dim" \
 550         " = {{{0, 1}, {2, 3}, {4, 5}}, {{6, 7}, {8, 9}, {10, 11}}}"
 551     gdb_test "p int4dim" \
 552         " = {{{{0, 1}, {2, 3}, {4, 5}}, {{6, 7}, {8, 9}, {10, 11}}}}"
 553 }
 554
 555 proc test_artificial_arrays {} {
 556     # Send \026@ instead of just @ in case the kill character is @.
 557     gdb_test "p int1dim\[0\]\026@2" " = {0, 1}" {p int1dim[0]@2}
 558     gdb_test "p int1dim\[0\]\026@2\026@3" \
 559         "({{0, 1}, {2, 3}, {4, 5}}|\[Cc\]annot.*)" \
 560         {p int1dim[0]@2@3}
 561     gdb_test {p/x (short [])0x12345678} \
 562         " = ({0x1234, 0x5678}|{0x5678, 0x1234})"
 563 }
 564
 565 proc test_print_char_arrays {} {
 566     global gdb_prompt
 567     global hex
 568
 569     gdb_test "set print elements 24" "" ""
 570     gdb_test "set print address on" "" ""
 571
 572     gdb_test "p arrays" \
 573         " = {array1 = \"abc\", array2 = \"d\", array3 = \"e\", array4 = \"fg\", array5 = \"hij\"}"
 574
 575     gdb_test "p parrays"                " = \\(struct some_arrays \\*\\) $hex"
 576     gdb_test "p parrays->array1"        " = \"abc\""
 577     gdb_test "p &parrays->array1"       " = \\(unsigned char \\(\\*\\)\\\[4\\\]\\) $hex"
 578     gdb_test "p parrays->array2"        " = \"d\""
 579     gdb_test "p &parrays->array2"       " = \\(unsigned char \\(\\*\\)\\\[1\\\]\\) $hex"
 580     gdb_test "p parrays->array3"        " = \"e\""
 581     gdb_test "p &parrays->array3"       " = \\(unsigned char \\(\\*\\)\\\[1\\\]\\) $hex"
 582     gdb_test "p parrays->array4"        " = \"fg\""
 583     gdb_test "p &parrays->array4"       " = \\(unsigned char \\(\\*\\)\\\[2\\\]\\) $hex"
 584     gdb_test "p parrays->array5"        " = \"hij\""
 585     gdb_test "p &parrays->array5"       " = \\(unsigned char \\(\\*\\)\\\[4\\\]\\) $hex"
 586
 587     gdb_test "set print address off" "" ""
 588 }
 589
 590 proc test_print_string_constants {} {
 591     global gdb_prompt
 592
 593     gdb_test "set print elements 50" "" ""
 594
 595     if [target_info exists gdb,cannot_call_functions] {
 596         setup_xfail "*-*-*" 2416
 597         fail "This target can not call functions"
 598         return
 599     }
 600
 601     setup_xfail "a29k-*-udi" 2416
 602     gdb_test "p \"a string\""           " = \"a string\""
 603     setup_xfail "a29k-*-udi" 2416
 604     gdb_test "p \"embedded \\000 null\"" " = \"embedded \\\\000 null\""
 605     setup_xfail "a29k-*-udi" 2416
 606     gdb_test "p \"abcd\"\[2\]"  " = 99 'c'"
 607     setup_xfail "a29k-*-udi" 2416
 608     gdb_test "p sizeof (\"abcdef\")"    " = 7"
 609     setup_xfail "a29k-*-udi" 2416
 610     gdb_test "ptype \"foo\""            " = char \\\[4\\\]"
 611     setup_xfail "a29k-*-udi" 2416
 612     gdb_test "p *\"foo\""               " = 102 'f'"
 613     setup_xfail "a29k-*-udi" 2416
 614     gdb_test "ptype *\"foo\""           " = char"
 615     setup_xfail "a29k-*-udi" 2416
 616     gdb_test "p &*\"foo\""              " = \"foo\""
 617     setup_xfail "*-*-*"
 618     gdb_test "ptype &*\"foo\""  "type = char \\*"
 619     setup_xfail "a29k-*-udi" 2416
 620     gdb_test "p (char *)\"foo\""        " = \"foo\""
 621 }
 622
 623 proc test_print_array_constants {} {
 624
 625     if [target_info exists gdb,cannot_call_functions] {
 626         setup_xfail "*-*-*" 2416
 627         fail "This target can not call functions"
 628         return
 629     }
 630
 631     setup_xfail "a29k-*-udi" 2416
 632     gdb_test "print {'a','b','c'}"      " = \"abc\""
 633     setup_xfail "a29k-*-udi" 2416
 634     gdb_test "print {0,1,2}"            " = {0, 1, 2}"
 635     setup_xfail "a29k-*-udi" 2416
 636     gdb_test "print {(long)0,(long)1,(long)2}"  " = {0, 1, 2}"
 637     setup_xfail "a29k-*-udi" 2416
 638     gdb_test "print {{0,1,2},{3,4,5}}"  " = {{0, 1, 2}, {3, 4, 5}}"
 639     setup_xfail "a29k-*-udi" 2416
 640     gdb_test "print {4,5,6}\[2\]"       " = 6"
 641     setup_xfail "a29k-*-udi" 2416
 642     gdb_test "print *&{4,5,6}\[1\]"     " = 5"
 643 }
 644
 645 proc test_printf {} {
 646     gdb_test "printf \"x=%d,y=%d,z=%d\\n\", 5, 6, 7" "x=5,y=6,z=7"
 647     gdb_test "printf \"string=%.4sxx\\n\", teststring" "string=testxx"
 648     gdb_test "printf \"string=%sxx\\n\", teststring" \
 649         "string=teststring contentsxx"
 650
 651     gdb_test "printf \"%f is fun\\n\", 1.0" "1\.0+ is fun"
 652
 653     # Test mixing args of different sizes.
 654     gdb_test "printf \"x=%d,y=%f,z=%d\\n\", 5, 6.0, 7" "x=5,y=6\.0+,z=7"
 655     gdb_test "printf \"%x %f, %c %x, %x, %f\\n\", 0xbad, -99.541, 'z',\
 656 0xfeedface, 0xdeadbeef, 5.0" "bad -99.54\[0-9\]+, z feedface, deadbeef, 5.0+"
 657 }
 658
 659 # Start with a fresh gdb.
 660
 661 gdb_exit
 662 gdb_start
 663 gdb_reinitialize_dir $srcdir/$subdir
 664
 665 gdb_test "print \$pc" "No registers\\."
 666 # FIXME: should also test "print $pc" when there is an execfile but no
 667 # remote debugging target, process or corefile.
 668
 669 gdb_load ${binfile}
 670
 671 gdb_test "set print sevenbit-strings" ""
 672 gdb_test "set print address off" "" ""
 673 gdb_test "set width 0" ""
 674
 675 if [set_lang_c] then {
 676     gdb_test "p ctable1\[120\]" "120 'x'" "p ctable1\[120\] #1"
 677
 678     if [runto_main] then {
 679         test_integer_literals_accepted
 680         test_integer_literals_rejected
 681         test_character_literals_accepted
 682         test_print_all_chars
 683         test_print_repeats_10
 684         test_print_strings
 685         test_print_int_arrays
 686         test_artificial_arrays
 687         test_print_char_arrays
 688 # We used to do the runto main here.
 689         test_print_string_constants
 690         test_print_array_constants
 691         test_printf
 692     }
 693 } else {
 694     fail "C print command tests suppressed"
 695 }