# Copyright 1992, 1994, 1995, 1996, 1997, 1999, 2000, 2002 Free # Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Please email any bugs, comments, and/or additions to this file to: # bug-gdb@prep.ai.mit.edu # This file was written by Fred Fish. (fnf@cygnus.com) if $tracelevel then { strace $tracelevel } set prms_id 0 set bug_id 0 set testfile "printcmds" set srcfile ${testfile}.c set binfile ${objdir}/${subdir}/${testfile} if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." } # Set the current language to C. This counts as a test. If it # fails, then we skip the other tests. proc set_lang_c {} { global gdb_prompt if [gdb_test "set language c" "" "set language c"] { return 0 } if [gdb_test "show language" ".* source language is \"c\".*"] { return 0 } return 1; } proc test_integer_literals_accepted {} { global gdb_prompt # Test various decimal values. gdb_test "p 123" " = 123" gdb_test "p -123" " = -123" gdb_test "p/d 123" " = 123" # Test various octal values. gdb_test "p 0123" " = 83" gdb_test "p 00123" " = 83" gdb_test "p -0123" " = -83" gdb_test "p/o 0123" " = 0123" # Test various hexadecimal values. gdb_test "p 0x123" " = 291" gdb_test "p -0x123" " = -291" gdb_test "p 0x0123" " = 291" gdb_test "p -0x0123" " = -291" gdb_test "p 0xABCDEF" " = 11259375" gdb_test "p 0xabcdef" " = 11259375" gdb_test "p 0xAbCdEf" " = 11259375" gdb_test "p/x 0x123" " = 0x123" } proc test_character_literals_accepted {} { global gdb_prompt gdb_test "p 'a'" " = 97 'a'" gdb_test "p/c 'a'" " = 97 'a'" gdb_test "p/x 'a'" " = 0x61" gdb_test "p/d 'a'" " = 97" gdb_test "p/t 'a'" " = 1100001" gdb_test "p '\\141'" " = 97 'a'" gdb_test "p/x '\\377'" " = 0xff" # Note "p '\''" => "= 39 '\''" gdb_test "p '\\''" " = 39 '\\\\''" # Note "p '\\'" => "= 92 '\\'" gdb_test "p '\\\\'" " = 92 '\\\\\\\\'" } proc test_integer_literals_rejected {} { global gdb_prompt test_print_reject "p 0x" gdb_test "p ''" "(Empty character constant\\.|A character constant must contain at least one character\\.)" gdb_test "p '''" "(Empty character constant\\.|A character constant must contain at least one character\\.)" test_print_reject "p '\\'" # Note that this turns into "p '\\\'" at gdb's input. test_print_reject "p '\\\\\\'" # Test various decimal values. test_print_reject "p DEADBEEF" # Gdb currently fails this test for all configurations. The C # lexer thinks that 123DEADBEEF is a floating point number, but # then fails to notice that atof() only eats the 123 part. # FIXME: This should be put into PRMS. # Fixed, 4/25/97, by Bob Manson. test_print_reject "p 123DEADBEEF" test_print_reject "p 123foobar.bazfoo3" test_print_reject "p 123EEEEEEEEEEEEEEEEE33333k333" gdb_test "p 123.4+56.7" "180.(099\[0-9]*|100\[0-9\]*)" "check for floating addition" # Test various octal values. test_print_reject "p 09" test_print_reject "p 079" # Test various hexadecimal values. test_print_reject "p 0xG" test_print_reject "p 0xAG" } proc test_print_all_chars {} { global gdb_prompt gdb_test "p ctable1\[0\]" " = 0 '\\\\0'" gdb_test "p ctable1\[1\]" " = 1 '\\\\001'" gdb_test "p ctable1\[2\]" " = 2 '\\\\002'" gdb_test "p ctable1\[3\]" " = 3 '\\\\003'" gdb_test "p ctable1\[4\]" " = 4 '\\\\004'" gdb_test "p ctable1\[5\]" " = 5 '\\\\005'" gdb_test "p ctable1\[6\]" " = 6 '\\\\006'" gdb_test "p ctable1\[7\]" " = 7 '\\\\a'" gdb_test "p ctable1\[8\]" " = 8 '\\\\b'" gdb_test "p ctable1\[9\]" " = 9 '\\\\t'" gdb_test "p ctable1\[10\]" " = 10 '\\\\n'" gdb_test "p ctable1\[11\]" " = 11 '\\\\v'" gdb_test "p ctable1\[12\]" " = 12 '\\\\f'" gdb_test "p ctable1\[13\]" " = 13 '\\\\r'" gdb_test "p ctable1\[14\]" " = 14 '\\\\016'" gdb_test "p ctable1\[15\]" " = 15 '\\\\017'" gdb_test "p ctable1\[16\]" " = 16 '\\\\020'" gdb_test "p ctable1\[17\]" " = 17 '\\\\021'" gdb_test "p ctable1\[18\]" " = 18 '\\\\022'" gdb_test "p ctable1\[19\]" " = 19 '\\\\023'" gdb_test "p ctable1\[20\]" " = 20 '\\\\024'" gdb_test "p ctable1\[21\]" " = 21 '\\\\025'" gdb_test "p ctable1\[22\]" " = 22 '\\\\026'" gdb_test "p ctable1\[23\]" " = 23 '\\\\027'" gdb_test "p ctable1\[24\]" " = 24 '\\\\030'" gdb_test "p ctable1\[25\]" " = 25 '\\\\031'" gdb_test "p ctable1\[26\]" " = 26 '\\\\032'" gdb_test "p ctable1\[27\]" " = 27 '\\\\e'" gdb_test "p ctable1\[28\]" " = 28 '\\\\034'" gdb_test "p ctable1\[29\]" " = 29 '\\\\035'" gdb_test "p ctable1\[30\]" " = 30 '\\\\036'" gdb_test "p ctable1\[31\]" " = 31 '\\\\037'" gdb_test "p ctable1\[32\]" " = 32 ' '" gdb_test "p ctable1\[33\]" " = 33 '!'" gdb_test "p ctable1\[34\]" " = 34 '\"'" gdb_test "p ctable1\[35\]" " = 35 '#'" gdb_test "p ctable1\[36\]" " = 36 '\\\$'" gdb_test "p ctable1\[37\]" " = 37 '%'" gdb_test "p ctable1\[38\]" " = 38 '&'" gdb_test "p ctable1\[39\]" " = 39 '\\\\''" gdb_test "p ctable1\[40\]" " = 40 '\\('" gdb_test "p ctable1\[41\]" " = 41 '\\)'" gdb_test "p ctable1\[42\]" " = 42 '\\*'" gdb_test "p ctable1\[43\]" " = 43 '\\+'" gdb_test "p ctable1\[44\]" " = 44 ','" gdb_test "p ctable1\[45\]" " = 45 '-'" gdb_test "p ctable1\[46\]" " = 46 '.'" gdb_test "p ctable1\[47\]" " = 47 '/'" gdb_test "p ctable1\[48\]" " = 48 '0'" gdb_test "p ctable1\[49\]" " = 49 '1'" gdb_test "p ctable1\[50\]" " = 50 '2'" gdb_test "p ctable1\[51\]" " = 51 '3'" gdb_test "p ctable1\[52\]" " = 52 '4'" gdb_test "p ctable1\[53\]" " = 53 '5'" gdb_test "p ctable1\[54\]" " = 54 '6'" gdb_test "p ctable1\[55\]" " = 55 '7'" gdb_test "p ctable1\[56\]" " = 56 '8'" gdb_test "p ctable1\[57\]" " = 57 '9'" gdb_test "p ctable1\[58\]" " = 58 ':'" gdb_test "p ctable1\[59\]" " = 59 ';'" gdb_test "p ctable1\[60\]" " = 60 '<'" gdb_test "p ctable1\[61\]" " = 61 '='" gdb_test "p ctable1\[62\]" " = 62 '>'" gdb_test "p ctable1\[63\]" " = 63 '\\?'" gdb_test "p ctable1\[64\]" " = 64 '@'" gdb_test "p ctable1\[65\]" " = 65 'A'" gdb_test "p ctable1\[66\]" " = 66 'B'" gdb_test "p ctable1\[67\]" " = 67 'C'" gdb_test "p ctable1\[68\]" " = 68 'D'" gdb_test "p ctable1\[69\]" " = 69 'E'" gdb_test "p ctable1\[70\]" " = 70 'F'" gdb_test "p ctable1\[71\]" " = 71 'G'" gdb_test "p ctable1\[72\]" " = 72 'H'" gdb_test "p ctable1\[73\]" " = 73 'I'" gdb_test "p ctable1\[74\]" " = 74 'J'" gdb_test "p ctable1\[75\]" " = 75 'K'" gdb_test "p ctable1\[76\]" " = 76 'L'" gdb_test "p ctable1\[77\]" " = 77 'M'" gdb_test "p ctable1\[78\]" " = 78 'N'" gdb_test "p ctable1\[79\]" " = 79 'O'" gdb_test "p ctable1\[80\]" " = 80 'P'" gdb_test "p ctable1\[81\]" " = 81 'Q'" gdb_test "p ctable1\[82\]" " = 82 'R'" gdb_test "p ctable1\[83\]" " = 83 'S'" gdb_test "p ctable1\[84\]" " = 84 'T'" gdb_test "p ctable1\[85\]" " = 85 'U'" gdb_test "p ctable1\[86\]" " = 86 'V'" gdb_test "p ctable1\[87\]" " = 87 'W'" gdb_test "p ctable1\[88\]" " = 88 'X'" gdb_test "p ctable1\[89\]" " = 89 'Y'" gdb_test "p ctable1\[90\]" " = 90 'Z'" gdb_test "p ctable1\[91\]" " = 91 '\\\['" gdb_test "p ctable1\[92\]" " = 92 '\\\\\\\\'" gdb_test "p ctable1\[93\]" " = 93 '\\\]'" gdb_test "p ctable1\[94\]" " = 94 '\\^'" gdb_test "p ctable1\[95\]" " = 95 '_'" gdb_test "p ctable1\[96\]" " = 96 '`'" gdb_test "p ctable1\[97\]" " = 97 'a'" gdb_test "p ctable1\[98\]" " = 98 'b'" gdb_test "p ctable1\[99\]" " = 99 'c'" gdb_test "p ctable1\[100\]" " = 100 'd'" gdb_test "p ctable1\[101\]" " = 101 'e'" gdb_test "p ctable1\[102\]" " = 102 'f'" gdb_test "p ctable1\[103\]" " = 103 'g'" gdb_test "p ctable1\[104\]" " = 104 'h'" gdb_test "p ctable1\[105\]" " = 105 'i'" gdb_test "p ctable1\[106\]" " = 106 'j'" gdb_test "p ctable1\[107\]" " = 107 'k'" gdb_test "p ctable1\[108\]" " = 108 'l'" gdb_test "p ctable1\[109\]" " = 109 'm'" gdb_test "p ctable1\[110\]" " = 110 'n'" gdb_test "p ctable1\[111\]" " = 111 'o'" gdb_test "p ctable1\[112\]" " = 112 'p'" gdb_test "p ctable1\[113\]" " = 113 'q'" gdb_test "p ctable1\[114\]" " = 114 'r'" gdb_test "p ctable1\[115\]" " = 115 's'" gdb_test "p ctable1\[116\]" " = 116 't'" gdb_test "p ctable1\[117\]" " = 117 'u'" gdb_test "p ctable1\[118\]" " = 118 'v'" gdb_test "p ctable1\[119\]" " = 119 'w'" gdb_test "p ctable1\[120\]" " = 120 'x'" gdb_test "p ctable1\[121\]" " = 121 'y'" gdb_test "p ctable1\[122\]" " = 122 'z'" gdb_test "p ctable1\[123\]" " = 123 '\[{\]+'" gdb_test "p ctable1\[124\]" " = 124 '\[|\]+'" gdb_test "p ctable1\[125\]" " = 125 '\[}\]+'" gdb_test "p ctable1\[126\]" " = 126 '\[~\]'" gdb_test "p ctable1\[127\]" " = 127 '\\\\177'" gdb_test "p ctable1\[128\]" " = 128 '\\\\200'" gdb_test "p ctable1\[129\]" " = 129 '\\\\201'" gdb_test "p ctable1\[130\]" " = 130 '\\\\202'" gdb_test "p ctable1\[131\]" " = 131 '\\\\203'" gdb_test "p ctable1\[132\]" " = 132 '\\\\204'" gdb_test "p ctable1\[133\]" " = 133 '\\\\205'" gdb_test "p ctable1\[134\]" " = 134 '\\\\206'" gdb_test "p ctable1\[135\]" " = 135 '\\\\207'" gdb_test "p ctable1\[136\]" " = 136 '\\\\210'" gdb_test "p ctable1\[137\]" " = 137 '\\\\211'" gdb_test "p ctable1\[138\]" " = 138 '\\\\212'" gdb_test "p ctable1\[139\]" " = 139 '\\\\213'" gdb_test "p ctable1\[140\]" " = 140 '\\\\214'" gdb_test "p ctable1\[141\]" " = 141 '\\\\215'" gdb_test "p ctable1\[142\]" " = 142 '\\\\216'" gdb_test "p ctable1\[143\]" " = 143 '\\\\217'" gdb_test "p ctable1\[144\]" " = 144 '\\\\220'" gdb_test "p ctable1\[145\]" " = 145 '\\\\221'" gdb_test "p ctable1\[146\]" " = 146 '\\\\222'" gdb_test "p ctable1\[147\]" " = 147 '\\\\223'" gdb_test "p ctable1\[148\]" " = 148 '\\\\224'" gdb_test "p ctable1\[149\]" " = 149 '\\\\225'" gdb_test "p ctable1\[150\]" " = 150 '\\\\226'" gdb_test "p ctable1\[151\]" " = 151 '\\\\227'" gdb_test "p ctable1\[152\]" " = 152 '\\\\230'" gdb_test "p ctable1\[153\]" " = 153 '\\\\231'" gdb_test "p ctable1\[154\]" " = 154 '\\\\232'" gdb_test "p ctable1\[155\]" " = 155 '\\\\233'" gdb_test "p ctable1\[156\]" " = 156 '\\\\234'" gdb_test "p ctable1\[157\]" " = 157 '\\\\235'" gdb_test "p ctable1\[158\]" " = 158 '\\\\236'" gdb_test "p ctable1\[159\]" " = 159 '\\\\237'" gdb_test "p ctable1\[160\]" " = 160 '\\\\240'" gdb_test "p ctable1\[161\]" " = 161 '\\\\241'" gdb_test "p ctable1\[162\]" " = 162 '\\\\242'" gdb_test "p ctable1\[163\]" " = 163 '\\\\243'" gdb_test "p ctable1\[164\]" " = 164 '\\\\244'" gdb_test "p ctable1\[165\]" " = 165 '\\\\245'" gdb_test "p ctable1\[166\]" " = 166 '\\\\246'" gdb_test "p ctable1\[167\]" " = 167 '\\\\247'" gdb_test "p ctable1\[168\]" " = 168 '\\\\250'" gdb_test "p ctable1\[169\]" " = 169 '\\\\251'" gdb_test "p ctable1\[170\]" " = 170 '\\\\252'" gdb_test "p ctable1\[171\]" " = 171 '\\\\253'" gdb_test "p ctable1\[172\]" " = 172 '\\\\254'" gdb_test "p ctable1\[173\]" " = 173 '\\\\255'" gdb_test "p ctable1\[174\]" " = 174 '\\\\256'" gdb_test "p ctable1\[175\]" " = 175 '\\\\257'" gdb_test "p ctable1\[176\]" " = 176 '\\\\260'" gdb_test "p ctable1\[177\]" " = 177 '\\\\261'" gdb_test "p ctable1\[178\]" " = 178 '\\\\262'" gdb_test "p ctable1\[179\]" " = 179 '\\\\263'" gdb_test "p ctable1\[180\]" " = 180 '\\\\264'" gdb_test "p ctable1\[181\]" " = 181 '\\\\265'" gdb_test "p ctable1\[182\]" " = 182 '\\\\266'" gdb_test "p ctable1\[183\]" " = 183 '\\\\267'" gdb_test "p ctable1\[184\]" " = 184 '\\\\270'" gdb_test "p ctable1\[185\]" " = 185 '\\\\271'" gdb_test "p ctable1\[186\]" " = 186 '\\\\272'" gdb_test "p ctable1\[187\]" " = 187 '\\\\273'" gdb_test "p ctable1\[188\]" " = 188 '\\\\274'" gdb_test "p ctable1\[189\]" " = 189 '\\\\275'" gdb_test "p ctable1\[190\]" " = 190 '\\\\276'" gdb_test "p ctable1\[191\]" " = 191 '\\\\277'" gdb_test "p ctable1\[192\]" " = 192 '\\\\300'" gdb_test "p ctable1\[193\]" " = 193 '\\\\301'" gdb_test "p ctable1\[194\]" " = 194 '\\\\302'" gdb_test "p ctable1\[195\]" " = 195 '\\\\303'" gdb_test "p ctable1\[196\]" " = 196 '\\\\304'" gdb_test "p ctable1\[197\]" " = 197 '\\\\305'" gdb_test "p ctable1\[198\]" " = 198 '\\\\306'" gdb_test "p ctable1\[199\]" " = 199 '\\\\307'" gdb_test "p ctable1\[200\]" " = 200 '\\\\310'" gdb_test "p ctable1\[201\]" " = 201 '\\\\311'" gdb_test "p ctable1\[202\]" " = 202 '\\\\312'" gdb_test "p ctable1\[203\]" " = 203 '\\\\313'" gdb_test "p ctable1\[204\]" " = 204 '\\\\314'" gdb_test "p ctable1\[205\]" " = 205 '\\\\315'" gdb_test "p ctable1\[206\]" " = 206 '\\\\316'" gdb_test "p ctable1\[207\]" " = 207 '\\\\317'" gdb_test "p ctable1\[208\]" " = 208 '\\\\320'" gdb_test "p ctable1\[209\]" " = 209 '\\\\321'" gdb_test "p ctable1\[210\]" " = 210 '\\\\322'" gdb_test "p ctable1\[211\]" " = 211 '\\\\323'" gdb_test "p ctable1\[212\]" " = 212 '\\\\324'" gdb_test "p ctable1\[213\]" " = 213 '\\\\325'" gdb_test "p ctable1\[214\]" " = 214 '\\\\326'" gdb_test "p ctable1\[215\]" " = 215 '\\\\327'" gdb_test "p ctable1\[216\]" " = 216 '\\\\330'" gdb_test "p ctable1\[217\]" " = 217 '\\\\331'" gdb_test "p ctable1\[218\]" " = 218 '\\\\332'" gdb_test "p ctable1\[219\]" " = 219 '\\\\333'" gdb_test "p ctable1\[220\]" " = 220 '\\\\334'" gdb_test "p ctable1\[221\]" " = 221 '\\\\335'" gdb_test "p ctable1\[222\]" " = 222 '\\\\336'" gdb_test "p ctable1\[223\]" " = 223 '\\\\337'" gdb_test "p ctable1\[224\]" " = 224 '\\\\340'" gdb_test "p ctable1\[225\]" " = 225 '\\\\341'" gdb_test "p ctable1\[226\]" " = 226 '\\\\342'" gdb_test "p ctable1\[227\]" " = 227 '\\\\343'" gdb_test "p ctable1\[228\]" " = 228 '\\\\344'" gdb_test "p ctable1\[229\]" " = 229 '\\\\345'" gdb_test "p ctable1\[230\]" " = 230 '\\\\346'" gdb_test "p ctable1\[231\]" " = 231 '\\\\347'" gdb_test "p ctable1\[232\]" " = 232 '\\\\350'" gdb_test "p ctable1\[233\]" " = 233 '\\\\351'" gdb_test "p ctable1\[234\]" " = 234 '\\\\352'" gdb_test "p ctable1\[235\]" " = 235 '\\\\353'" gdb_test "p ctable1\[236\]" " = 236 '\\\\354'" gdb_test "p ctable1\[237\]" " = 237 '\\\\355'" gdb_test "p ctable1\[238\]" " = 238 '\\\\356'" gdb_test "p ctable1\[239\]" " = 239 '\\\\357'" gdb_test "p ctable1\[240\]" " = 240 '\\\\360'" gdb_test "p ctable1\[241\]" " = 241 '\\\\361'" gdb_test "p ctable1\[242\]" " = 242 '\\\\362'" gdb_test "p ctable1\[243\]" " = 243 '\\\\363'" gdb_test "p ctable1\[244\]" " = 244 '\\\\364'" gdb_test "p ctable1\[245\]" " = 245 '\\\\365'" gdb_test "p ctable1\[246\]" " = 246 '\\\\366'" gdb_test "p ctable1\[247\]" " = 247 '\\\\367'" gdb_test "p ctable1\[248\]" " = 248 '\\\\370'" gdb_test "p ctable1\[249\]" " = 249 '\\\\371'" gdb_test "p ctable1\[250\]" " = 250 '\\\\372'" gdb_test "p ctable1\[251\]" " = 251 '\\\\373'" gdb_test "p ctable1\[252\]" " = 252 '\\\\374'" gdb_test "p ctable1\[253\]" " = 253 '\\\\375'" gdb_test "p ctable1\[254\]" " = 254 '\\\\376'" gdb_test "p ctable1\[255\]" " = 255 '\\\\377'" } # Test interaction of the number of print elements to print and the # repeat count, set to the default of 10. proc test_print_repeats_10 {} { global gdb_prompt for { set x 1; } { $x <= 16 } { incr x; } { gdb_test "set print elements $x" "" for { set e 1; } { $e <= 16 } {incr e; } { set v [expr $e - 1]; set command "p &ctable2\[${v}*16\]" if { $x < $e } { set aval $x; } else { set aval $e; } set xval [expr $x - $e]; if { $xval < 0 } { set xval 0; } if { $aval > 10 } { set a "'a' <repeats $aval times>"; if { $xval > 0 } { set a "${a}, \\\""; } } else { set a "\\\"[string range "aaaaaaaaaaaaaaaa" 1 $aval]"; if { $xval > 10 } { set a "$a\\\", "; } } set xstr ""; if { $xval > 10 } { set xstr "'X' <repeats $xval times>"; } else { if { $xval > 0 } { set xstr "[string range "XXXXXXXXXXXXXXXX" 1 $xval]\\\""; } else { if { $aval <= 10 } { set xstr "\\\""; } } } if { $aval < 16 } { set xstr "${xstr}\[.\]\[.\]\[.\]" } set string " = \[(\]unsigned char \[*\]\[)\] ${a}${xstr}"; gdb_test "$command" "$string" "$command with print elements set to $x"; } } } proc test_print_strings {} { global gdb_prompt # We accept "(unsigned char *) " before the string. char vs. unsigned char # is already tested elsewhere. # Test that setting print elements unlimited doesn't completely suppress # printing; this was a bug in older gdb's. gdb_test "set print elements 0" "" gdb_test "p teststring" \ " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 0" gdb_test "set print elements 1" "" gdb_test "p teststring" \ " = (.unsigned char .. )?\"t\"\\.\\.\\." "p teststring with elements set to 1" gdb_test "set print elements 5" "" gdb_test "p teststring" \ " = (.unsigned char .. )?\"tests\"\\.\\.\\." "p teststring with elements set to 5" gdb_test "set print elements 19" "" gdb_test "p teststring" \ " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 19" gdb_test "set print elements 20" "" gdb_test "p teststring" \ " = (.unsigned char .. )?\"teststring contents\"" "p teststring with elements set to 20" gdb_test "set print elements 8" "" gdb_test "p &ctable1\[0\]" \ " = \\(unsigned char \\*\\) \"\"" gdb_test "p &ctable1\[1\]" \ " = \\(unsigned char \\*\\) \"\\\\001\\\\002\\\\003\\\\004\\\\005\\\\006\\\\a\\\\b\"..." gdb_test "p &ctable1\[1*8\]" \ " = \\(unsigned char \\*\\) \"\\\\b\\\\t\\\\n\\\\v\\\\f\\\\r\\\\016\\\\017\"..." gdb_test "p &ctable1\[2*8\]" \ " = \\(unsigned char \\*\\) \"\\\\020\\\\021\\\\022\\\\023\\\\024\\\\025\\\\026\\\\027\"..." gdb_test "p &ctable1\[3*8\]" \ " = \\(unsigned char \\*\\) \"\\\\030\\\\031\\\\032\\\\e\\\\034\\\\035\\\\036\\\\037\"..." gdb_test "p &ctable1\[4*8\]" \ " = \\(unsigned char \\*\\) \" !\\\\\"#\\\$%&'\"..." gdb_test "p &ctable1\[5*8\]" \ " = \\(unsigned char \\*\\) \"\\(\\)\\*\\+,-./\"..." gdb_test "p &ctable1\[6*8\]" \ " = \\(unsigned char \\*\\) \"01234567\"..." gdb_test "p &ctable1\[7*8\]" \ " = \\(unsigned char \\*\\) \"89:;<=>\\?\"..." gdb_test "p &ctable1\[8*8\]" \ " = \\(unsigned char \\*\\) \"@ABCDEFG\"..." gdb_test "p &ctable1\[9*8\]" \ " = \\(unsigned char \\*\\) \"HIJKLMNO\"..." gdb_test "p &ctable1\[10*8\]" \ " = \\(unsigned char \\*\\) \"PQRSTUVW\"..." gdb_test "p &ctable1\[11*8\]" \ " = \\(unsigned char \\*\\) \"XYZ\\\[\\\\\\\\\\\]\\^_\"..." gdb_test "p &ctable1\[12*8\]" \ " = \\(unsigned char \\*\\) \"`abcdefg\"..." gdb_test "p &ctable1\[13*8\]" \ " = \\(unsigned char \\*\\) \"hijklmno\"..." gdb_test "p &ctable1\[14*8\]" \ " = \\(unsigned char \\*\\) \"pqrstuvw\"..." gdb_test "p &ctable1\[15*8\]" \ " = \\(unsigned char \\*\\) \"xyz\[{|}\]+\\~\\\\177\"..." gdb_test "p &ctable1\[16*8\]" \ " = \\(unsigned char \\*\\) \"\\\\200\\\\201\\\\202\\\\203\\\\204\\\\205\\\\206\\\\207\"..." gdb_test "p &ctable1\[17*8\]" \ " = \\(unsigned char \\*\\) \"\\\\210\\\\211\\\\212\\\\213\\\\214\\\\215\\\\216\\\\217\"..." gdb_test "p &ctable1\[18*8\]" \ " = \\(unsigned char \\*\\) \"\\\\220\\\\221\\\\222\\\\223\\\\224\\\\225\\\\226\\\\227\"..." gdb_test "p &ctable1\[19*8\]" \ " = \\(unsigned char \\*\\) \"\\\\230\\\\231\\\\232\\\\233\\\\234\\\\235\\\\236\\\\237\"..." gdb_test "p &ctable1\[20*8\]" \ " = \\(unsigned char \\*\\) \"\\\\240\\\\241\\\\242\\\\243\\\\244\\\\245\\\\246\\\\247\"..." gdb_test "p &ctable1\[21*8\]" \ " = \\(unsigned char \\*\\) \"\\\\250\\\\251\\\\252\\\\253\\\\254\\\\255\\\\256\\\\257\"..." gdb_test "p &ctable1\[22*8\]" \ " = \\(unsigned char \\*\\) \"\\\\260\\\\261\\\\262\\\\263\\\\264\\\\265\\\\266\\\\267\"..." gdb_test "p &ctable1\[23*8\]" \ " = \\(unsigned char \\*\\) \"\\\\270\\\\271\\\\272\\\\273\\\\274\\\\275\\\\276\\\\277\"..." gdb_test "p &ctable1\[24*8\]" \ " = \\(unsigned char \\*\\) \"\\\\300\\\\301\\\\302\\\\303\\\\304\\\\305\\\\306\\\\307\"..." gdb_test "p &ctable1\[25*8\]" \ " = \\(unsigned char \\*\\) \"\\\\310\\\\311\\\\312\\\\313\\\\314\\\\315\\\\316\\\\317\"..." gdb_test "p &ctable1\[26*8\]" \ " = \\(unsigned char \\*\\) \"\\\\320\\\\321\\\\322\\\\323\\\\324\\\\325\\\\326\\\\327\"..." gdb_test "p &ctable1\[27*8\]" \ " = \\(unsigned char \\*\\) \"\\\\330\\\\331\\\\332\\\\333\\\\334\\\\335\\\\336\\\\337\"..." gdb_test "p &ctable1\[28*8\]" \ " = \\(unsigned char \\*\\) \"\\\\340\\\\341\\\\342\\\\343\\\\344\\\\345\\\\346\\\\347\"..." gdb_test "p &ctable1\[29*8\]" \ " = \\(unsigned char \\*\\) \"\\\\350\\\\351\\\\352\\\\353\\\\354\\\\355\\\\356\\\\357\"..." gdb_test "p &ctable1\[30*8\]" \ " = \\(unsigned char \\*\\) \"\\\\360\\\\361\\\\362\\\\363\\\\364\\\\365\\\\366\\\\367\"..." gdb_test "p &ctable1\[31*8\]" \ " = \\(unsigned char \\*\\) \"\\\\370\\\\371\\\\372\\\\373\\\\374\\\\375\\\\376\\\\377\"..." } proc test_print_int_arrays {} { global gdb_prompt gdb_test "set print elements 24" "" gdb_test_escape_braces "p int1dim" \ " = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}" gdb_test_escape_braces "p int2dim" \ " = {{0, 1, 2, 3}, {4, 5, 6, 7}, {8, 9, 10, 11}}" gdb_test_escape_braces "p int3dim" \ " = {{{0, 1}, {2, 3}, {4, 5}}, {{6, 7}, {8, 9}, {10, 11}}}" gdb_test_escape_braces "p int4dim" \ " = {{{{0, 1}, {2, 3}, {4, 5}}, {{6, 7}, {8, 9}, {10, 11}}}}" } proc test_print_typedef_arrays {} { global gdb_prompt gdb_test "set print elements 24" "" gdb_test_escape_braces "p a1" \ " = {2, 4, 6, 8, 10, 12, 14, 16, 18, 20}" gdb_test "p a1\[0\]" " = 2" gdb_test "p a1\[9\]" " = 20" gdb_test "p a2" \ " = \"abcd\"" gdb_test "p a2\[0\]" " = 97 'a'" gdb_test "p a2\[3\]" " = 100 'd'" } proc test_artificial_arrays {} { # Send \026@ instead of just @ in case the kill character is @. gdb_test_escape_braces "p int1dim\[0\]\026@2" " = {0, 1}" {p int1dim[0]@2} gdb_test_escape_braces "p int1dim\[0\]\026@2\026@3" \ "({{0, 1}, {2, 3}, {4, 5}}|\[Cc\]annot.*)" \ {p int1dim[0]@2@3} gdb_test_escape_braces {p/x (short [])0x12345678} \ " = ({0x1234, 0x5678}|{0x5678, 0x1234})" } proc test_print_char_arrays {} { global gdb_prompt global hex gdb_test "set print elements 24" "" gdb_test "set print address on" "" gdb_test "p arrays" \ " = {array1 = \"abc\", array2 = \"d\", array3 = \"e\", array4 = \"fg\", array5 = \"hij\"}" gdb_test "p parrays" " = \\(struct some_arrays \\*\\) $hex" gdb_test "p parrays->array1" " = \"abc\"" gdb_test "p &parrays->array1" " = \\(unsigned char \\(\\*\\)\\\[4\\\]\\) $hex" gdb_test "p parrays->array2" " = \"d\"" gdb_test "p &parrays->array2" " = \\(unsigned char \\(\\*\\)\\\[1\\\]\\) $hex" gdb_test "p parrays->array3" " = \"e\"" gdb_test "p &parrays->array3" " = \\(unsigned char \\(\\*\\)\\\[1\\\]\\) $hex" gdb_test "p parrays->array4" " = \"fg\"" gdb_test "p &parrays->array4" " = \\(unsigned char \\(\\*\\)\\\[2\\\]\\) $hex" gdb_test "p parrays->array5" " = \"hij\"" gdb_test "p &parrays->array5" " = \\(unsigned char \\(\\*\\)\\\[4\\\]\\) $hex" gdb_test "set print address off" "" } proc test_print_string_constants {} { global gdb_prompt gdb_test "set print elements 50" "" if [target_info exists gdb,cannot_call_functions] { setup_xfail "*-*-*" 2416 fail "This target can not call functions" return } # We need to up this because this can be really slow on some boards. # (Test may involve inferior malloc() calls). set timeout 60; gdb_test "p \"a string\"" " = \"a string\"" gdb_test "p \"embedded \\000 null\"" " = \"embedded \\\\0 null\"" gdb_test "p \"abcd\"\[2\]" " = 99 'c'" gdb_test "p sizeof (\"abcdef\")" " = 7" gdb_test "ptype \"foo\"" " = char \\\[4\\\]" gdb_test "p *\"foo\"" " = 102 'f'" gdb_test "ptype *\"foo\"" " = char" gdb_test "p &*\"foo\"" " = \"foo\"" # setup_kfail "gdb/538" gdb_test "ptype &*\"foo\"" "type = char \\*" gdb_test "p (char *)\"foo\"" " = \"foo\"" } proc test_print_array_constants {} { if [target_info exists gdb,cannot_call_functions] { setup_xfail "*-*-*" 2416 fail "This target can not call functions" return } # We need to up this because this can be really slow on some boards. # (Test may involve inferior malloc() calls). set timeout 60; gdb_test "print {'a','b','c'}" " = \"abc\"" gdb_test_escape_braces "print {0,1,2}" " = {0, 1, 2}" gdb_test_escape_braces "print {(long)0,(long)1,(long)2}" " = {0, 1, 2}" gdb_test_escape_braces "print {{0,1,2},{3,4,5}}" " = {{0, 1, 2}, {3, 4, 5}}" gdb_test "print {4,5,6}\[2\]" " = 6" gdb_test "print *&{4,5,6}\[1\]" " = 5" } proc test_printf {} { gdb_test "printf \"x=%d,y=%d,z=%d\\n\", 5, 6, 7" "x=5,y=6,z=7" gdb_test "printf \"string=%.4sxx\\n\", teststring" "string=testxx" gdb_test "printf \"string=%sxx\\n\", teststring" \ "string=teststring contentsxx" gdb_test "printf \"%f is fun\\n\", 1.0" "1\.0+ is fun" # Test mixing args of different sizes. gdb_test "printf \"x=%d,y=%f,z=%d\\n\", 5, 6.0, 7" "x=5,y=6\.0+,z=7" gdb_test "printf \"%x %f, %c %x, %x, %f\\n\", 0xbad, -99.541, 'z',\ 0xfeedface, 0xdeadbeef, 5.0" "bad -99.54\[0-9\]+, z feedface, deadbeef, 5.0+" } # Escape a left curly brace to prevent it from being interpreted as # the beginning of a bound proc gdb_test_escape_braces { args } { set pattern [lindex $args 1] regsub -all {\{[0-9]} $pattern {\\&} esc_pattern gdb_test [lindex $args 0] $esc_pattern [lindex $args 2] } # Start with a fresh gdb. gdb_exit gdb_start gdb_reinitialize_dir $srcdir/$subdir gdb_test "print \$pc" "No registers\\." # FIXME: should also test "print $pc" when there is an execfile but no # remote debugging target, process or corefile. gdb_load ${binfile} gdb_test "set print sevenbit-strings" "" gdb_test "set print address off" "" gdb_test "set width 0" "" if [set_lang_c] then { gdb_test "p ctable1\[120\]" "120 'x'" "p ctable1\[120\] #1" if [runto_main] then { test_integer_literals_accepted test_integer_literals_rejected test_character_literals_accepted test_print_all_chars test_print_repeats_10 test_print_strings test_print_int_arrays test_print_typedef_arrays test_artificial_arrays test_print_char_arrays # We used to do the runto main here. test_print_string_constants test_print_array_constants test_printf } } else { fail "C print command tests suppressed" }