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 proc gdb_test_multiple_with_read1_timeout_factor { factor command message \
 136                                                        user_code } {
 137     with_read1_timeout_factor $factor {
 138         uplevel [list gdb_test_multiple $command $message $user_code]
 139     }
 140 }
 141
 142 set test "info macros"
 143 set r1 ".*#define FOO \"hello\""
 144 set r2 ".*#define ONE"
 145 set r3 ".*\r\n$gdb_prompt"
 146 set testname "$test 2"
 147 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
 148   -re "$r1$r2$r3" {
 149      pass $testname
 150   }
 151   -re ".*#define TWO.*\r\n$gdb_prompt" {
 152      fail $testname
 153   }
 154   -re ".*#define THREE.*\r\n$gdb_prompt" {
 155      fail $testname
 156   }
 157   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 158      fail $testname
 159   }
 160 }
 161 gdb_test "next" ".*" ""
 162
 163 set r1 ".*#define FOO \" \""
 164 set r2 ".*#define ONE"
 165 set r3 ".*#define TWO"
 166 set r4 ".*\r\n$gdb_prompt"
 167 set testname "$test 3"
 168 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
 169   -re ".*#define THREE.*\r\n$gdb_prompt" {
 170      fail $testname
 171   }
 172   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 173      fail $testname
 174   }
 175   -re "$r1$r2$r3$r4" {
 176      pass $testname
 177   }
 178 }
 179 gdb_test "next" ".*" ""
 180
 181 # in alpabetical order...
 182 set r1 ".*#define FOO \"world\""
 183 set r2 ".*#define ONE"
 184 set r3 ".*#define THREE"
 185 set r4 ".*#define TWO"
 186 set r5 ".*\r\n$gdb_prompt"
 187 set testname "$test 4"
 188 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
 189   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 190      fail $testname
 191   }
 192   -re "$r1$r2$r3$r4$r5" {
 193      pass $testname
 194   }
 195 }
 196 # same as above with a linespec.
 197 set test "info macros *\$pc"
 198 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
 199   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 200      fail $test
 201   }
 202   -re "$r1$r2$r3$r4$r5" {
 203      pass $test
 204   }
 205 }
 206 gdb_test "next" ".*" ""
 207
 208 set r1 ".*#define FOO \" \""
 209 set r2 ".*#define ONE"
 210 set r3 ".*#define TWO."
 211 set r4 ".*\r\n$gdb_prompt"
 212 set test "info macros"
 213 set testname "$test 5"
 214 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $test {
 215   -re ".*#define THREE.*\r\n$gdb_prompt" {
 216      fail $testname
 217   }
 218   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 219      fail $testname
 220   }
 221   -re "$r1$r2$r3$r4" {
 222      pass $testname
 223   }
 224 }
 225 gdb_test "next" ".*" ""
 226 gdb_test "next" ".*" ""
 227
 228 set r1 ".*#define DEF_MACROS"
 229 set r2 ".*\r\n$gdb_prompt"
 230 set testname "$test 6"
 231 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
 232   -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
 233      fail $testname
 234   }
 235   -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
 236      fail $testname
 237   }
 238   -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
 239      fail $testname
 240   }
 241   -re ".*#define FOO\\(a\\) foo = a.*" {
 242      fail $testname
 243   }
 244   -re ".*#define ONE.*\r\n$gdb_prompt" {
 245      fail $testname
 246   }
 247   -re ".*#define TWO.*\r\n$gdb_prompt" {
 248      fail $testname
 249   }
 250   -re ".*#define THREE.*\r\n$gdb_prompt" {
 251      fail $testname
 252   }
 253   -re ".*#define FOUR.*\r\n$gdb_prompt" {
 254      fail $testname
 255   }
 256   -re "$r1$r2" {
 257      pass $testname
 258   }
 259 }
 260
 261 gdb_test "next" ".*" ""
 262 set r1 ".*#define DEF_MACROS"
 263 set r2 ".*#define FOO\\(a\\) foo = a"
 264 set r3 ".*#define FOUR"
 265 set r4 ".*\r\n$gdb_prompt"
 266 set testname "$test 7"
 267 gdb_test_multiple_with_read1_timeout_factor 10 "$test" $testname {
 268   -re ".*#define FOO \" \".*\r\n$gdb_prompt" {
 269      fail $testname
 270   }
 271   -re ".*#define FOO \"hello\".*\r\n$gdb_prompt" {
 272      fail $testname
 273   }
 274   -re ".*#define FOO \"world\".*\r\n$gdb_prompt" {
 275      fail $testname
 276   }
 277   -re ".*#define ONE.*\r\n$gdb_prompt" {
 278      fail $testname
 279   }
 280   -re ".*#define TWO.*\r\n$gdb_prompt" {
 281      fail $testname
 282   }
 283   -re ".*#define THREE.*\r\n$gdb_prompt" {
 284      fail $testname
 285   }
 286   -re "$r1$r2$r3$r4" {
 287      pass $testname
 288   }
 289 }
 290
 291 set test "info macros info-macros.c:42"
 292
 293 set r1 ".*define DEF_MACROS"
 294 set r2 ".*define ONE"
 295 # info macros on the line where the #define or #include is
 296 # fails to find the macro defined (though it works on the next line.)
 297 setup_kfail "gdb/NNNN" *-*-*
 298 gdb_test "$test" "$r1$r2" "$test"