gdb/testsuite/gdb.base/info-macros.exp

   1 # Copyright 2011-2019 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 standard_testfile .c
  17
  18 # Fission doesn't support macros yet.  Bug 15954.
  19 if [using_fission] {
  20     untested "fission does not support macros yet"
  21     return -1
  22 }
  23
  24 get_compiler_info
  25 if ![test_compiler_info gcc*] {
  26   untested "no compiler info"
  27   return -1
  28 }
  29
  30 # Don't use "debug" here.  Otherwise "-g" would be appended to the gcc
  31 # command line, possibly overriding "-g3" (depending on gcc version).
  32 set options "additional_flags=-g3"
  33
  34 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} $options] } {
  35     return -1
  36 }
  37
  38 if ![runto_main] {
  39     untested "could not run to main"
  40     return -1
  41 }
  42
  43 # Test various error messages.
  44 gdb_test "info macro -- -all" \
  45          "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+" \
  46          "info macro -- -all"
  47 gdb_test "info macro  -- -all" \
  48          "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+" \
  49          "info macro  -- -all"
  50
  51 gdb_test "info macro -all --" \
  52          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  53          "info macro -all --"
  54
  55 gdb_test "info macro -all  --" \
  56          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  57          "info macro -all  --"
  58
  59 gdb_test "info macro  -all  --" \
  60          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  61          "info macro  -all  --"
  62
  63 gdb_test "info macro --" \
  64          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  65          "info macro --"
  66
  67 gdb_test "info macro -- " \
  68          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  69          "'info macro -- '"
  70 gdb_test "info macro  -- " \
  71          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  72          "'info macro  -- '"
  73
  74 gdb_test "info macro -invalid-option" \
  75          "Unrecognized option.*Try \"help info macro\"\." \
  76          "info macro -invalid-option 1"
  77
  78 gdb_test "info macro  -invalid-option" \
  79          "Unrecognized option.*Try \"help info macro\"\." \
  80          "info macro  -invalid-option"
  81
  82 gdb_test "info macro -invalid-option FOO" \
  83          "Unrecognized option.*Try \"help info macro\"\." \
  84          "info macro -invalid-option FOO"
  85 gdb_test "info macro  -invalid-option FOO" \
  86          "Unrecognized option.*Try \"help info macro\"\." \
  87          "info macro  -invalid-option FOO"
  88
  89 # Single macro lookups.
  90 gdb_test "info macro -- FOO" \
  91          ".*#define FOO \"hello\"" \
  92          "info macro -- FOO"
  93
  94 gdb_test "info macro  -- FOO" \
  95          ".*#define FOO \"hello\"" \
  96          "info macro  -- FOO"
  97
  98 gdb_test "info macro --  FOO" \
  99          ".*#define FOO \"hello\"" \
 100          "info macro --  FOO"
 101
 102 gdb_test "info macro FOO" \
 103          ".*#define FOO \"hello\"" \
 104          "info macro FOO"
 105
 106 gdb_test "info macro  FOO" \
 107          ".*#define FOO \"hello\"" \
 108          "info macro  FOO"
 109
 110 # Multiple macro lookups.
 111 set test "info macro -a FOO"
 112 set r1 ".*#define FOO \"hello\""
 113 set r2 ".*#define FOO \" \""
 114 set r3 ".*#define FOO \"world\""
 115 set r4 ".*#define FOO\\(a\\) foo = a"
 116 set testname "$test 1"
 117 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
 118
 119 set test "info macro -a -- FOO"
 120 set testname "$test 1"
 121 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
 122
 123 set test "info macro -all -- FOO"
 124 set testname "$test 1"
 125 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
 126
 127 set test "info macro -a  --  FOO"
 128 set testname "$test"
 129 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
 130
 131 set test "info macro  -a  --  FOO"
 132 set testname "$test"
 133 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
 134
 135 set test "info macros"
 136 set r1 ".*#define FOO \"hello\""
 137 set r2 ".*#define ONE"
 138 set r3 ".*\r\n$gdb_prompt"
 139 set testname "$test 2"
 140 gdb_test_multiple "$test" $testname {
 141   -re "$r1$r2$r3" {
 142      pass $testname
 143   }
 144   -re ".*#define TWO.*\r\n$gdb_prompt" {
 145      fail $testname
 146   }
 147   -re ".*#define THREE.*\r\n$gdb_prompt" {
 148      fail $testname
 149   }
 150   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 151      fail $testname
 152   }
 153 }
 154 gdb_test "next" ".*" ""
 155
 156 set r1 ".*#define FOO \" \""
 157 set r2 ".*#define ONE"
 158 set r3 ".*#define TWO"
 159 set r4 ".*\r\n$gdb_prompt"
 160 set testname "$test 3"
 161 gdb_test_multiple "$test" $testname {
 162   -re ".*#define THREE.*\r\n$gdb_prompt" {
 163      fail $testname
 164   }
 165   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 166      fail $testname
 167   }
 168   -re "$r1$r2$r3$r4" {
 169      pass $testname
 170   }
 171 }
 172 gdb_test "next" ".*" ""
 173
 174 # in alpabetical order...
 175 set r1 ".*#define FOO \"world\""
 176 set r2 ".*#define ONE"
 177 set r3 ".*#define THREE"
 178 set r4 ".*#define TWO"
 179 set r5 ".*\r\n$gdb_prompt"
 180 set testname "$test 4"
 181 gdb_test_multiple "$test" $testname {
 182   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 183      fail $testname
 184   }
 185   -re "$r1$r2$r3$r4$r5" {
 186      pass $testname
 187   }
 188 }
 189 # same as above with a linespec.
 190 set test "info macros *\$pc"
 191 gdb_test_multiple "$test" $test {
 192   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 193      fail $test
 194   }
 195   -re "$r1$r2$r3$r4$r5" {
 196      pass $test
 197   }
 198 }
 199 gdb_test "next" ".*" ""
 200
 201 set r1 ".*#define FOO \" \""
 202 set r2 ".*#define ONE"
 203 set r3 ".*#define TWO."
 204 set r4 ".*\r\n$gdb_prompt"
 205 set test "info macros"
 206 set testname "$test 5"
 207 gdb_test_multiple "$test" $test {
 208   -re ".*#define THREE.*\r\n$gdb_prompt" {
 209      fail $testname
 210   }
 211   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 212      fail $testname
 213   }
 214   -re "$r1$r2$r3$r4" {
 215      pass $testname
 216   }
 217 }
 218 gdb_test "next" ".*" ""
 219 gdb_test "next" ".*" ""
 220
 221 set r1 ".*#define DEF_MACROS"
 222 set r2 ".*\r\n$gdb_prompt"
 223 set testname "$test 6"
 224 gdb_test_multiple "$test" $testname {
 225   -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
 226      fail $testname
 227   }
 228   -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
 229      fail $testname
 230   }
 231   -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
 232      fail $testname
 233   }
 234   -re ".*#define FOO\\(a\\) foo = a.*" {
 235      fail $testname
 236   }
 237   -re ".*#define ONE.*\r\n$gdb_prompt" {
 238      fail $testname
 239   }
 240   -re ".*#define TWO.*\r\n$gdb_prompt" {
 241      fail $testname
 242   }
 243   -re ".*#define THREE.*\r\n$gdb_prompt" {
 244      fail $testname
 245   }
 246   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 247      fail $testname
 248   }
 249   -re "$r1$r2" {
 250      pass $testname
 251   }
 252 }
 253
 254 gdb_test "next" ".*" ""
 255 set r1 ".*#define DEF_MACROS"
 256 set r2 ".*#define FOO\\(a\\) foo = a"
 257 set r3 ".*#define FOUR"
 258 set r4 ".*\r\n$gdb_prompt"
 259 set testname "$test 7"
 260 gdb_test_multiple "$test" $testname {
 261   -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
 262      fail $testname
 263   }
 264   -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
 265      fail $testname
 266   }
 267   -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
 268      fail $testname
 269   }
 270   -re ".*#define ONE.*\r\n$gdb_prompt" {
 271      fail $testname
 272   }
 273   -re ".*#define TWO.*\r\n$gdb_prompt" {
 274      fail $testname
 275   }
 276   -re ".*#define THREE.*\r\n$gdb_prompt" {
 277      fail $testname
 278   }
 279   -re "$r1$r2$r3$r4" {
 280      pass $testname
 281   }
 282 }
 283
 284 set test "info macros info-macros.c:42"
 285
 286 set r1 ".*define DEF_MACROS"
 287 set r2 ".*define ONE"
 288 # info macros on the line where the #define or #include is
 289 # fails to find the macro defined (though it works on the next line.)
 290 setup_kfail "gdb/NNNN" *-*-*
 291 gdb_test "$test" "$r1$r2" "$test"