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

   1 # Copyright 2011-2023 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 require !using_fission
  20
  21 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {debug macros}] } {
  22     return -1
  23 }
  24
  25 if ![runto_main] {
  26     return -1
  27 }
  28
  29 # Test various error messages.
  30 gdb_test "info macro -- -all" \
  31          "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+"
  32 gdb_test "info macro  -- -all" \
  33          "The symbol `-all' has no definition .*\r\nat .*$srcfile:\[0-9\]+"
  34
  35 gdb_test "info macro -all --" \
  36          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
  37
  38 gdb_test "info macro -all  --" \
  39          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
  40
  41 gdb_test "info macro  -all  --" \
  42          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
  43
  44 gdb_test "info macro --" \
  45          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]"
  46
  47 gdb_test "info macro -- " \
  48          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  49          "info macro -- <EOL>"
  50 gdb_test "info macro  -- " \
  51          "You must follow.*with the name.*you want to see.*\[^\r\n\]*\[\r\n\]" \
  52          "info macro  -- <EOL>"
  53
  54 gdb_test "info macro -invalid-option" \
  55          "Unrecognized option.*Try \"help info macro\"\."
  56
  57 gdb_test "info macro  -invalid-option" \
  58          "Unrecognized option.*Try \"help info macro\"\."
  59
  60 gdb_test "info macro -invalid-option FOO" \
  61          "Unrecognized option.*Try \"help info macro\"\."
  62 gdb_test "info macro  -invalid-option FOO" \
  63          "Unrecognized option.*Try \"help info macro\"\."
  64
  65 # Single macro lookups.
  66 gdb_test "info macro -- FOO" \
  67          ".*#define FOO \"hello\""
  68
  69 gdb_test "info macro  -- FOO" \
  70          ".*#define FOO \"hello\""
  71
  72 gdb_test "info macro --  FOO" \
  73          ".*#define FOO \"hello\""
  74
  75 gdb_test "info macro FOO" \
  76          ".*#define FOO \"hello\""
  77
  78 gdb_test "info macro  FOO" \
  79          ".*#define FOO \"hello\""
  80
  81 # Multiple macro lookups.
  82 set test "info macro -a FOO"
  83 set r1 ".*#define FOO \"hello\""
  84 set r2 ".*#define FOO \" \""
  85 set r3 ".*#define FOO \"world\""
  86 set r4 ".*#define FOO\\(a\\) foo = a"
  87 set testname "$test 1"
  88 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
  89
  90 set test "info macro -a -- FOO"
  91 set testname "$test 1"
  92 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
  93
  94 set test "info macro -all -- FOO"
  95 set testname "$test 1"
  96 gdb_test "$test" "$r1$r2$r3$r4" "$testname"
  97
  98 set test "info macro -a  --  FOO"
  99 gdb_test "$test" "$r1$r2$r3$r4"
 100
 101 set test "info macro  -a  --  FOO"
 102 gdb_test "$test" "$r1$r2$r3$r4"
 103
 104 set test "info macros"
 105 set r1 "#define FOO \"hello\""
 106 set r2 "#define ONE"
 107 set testname "$test 2"
 108 gdb_test_lines $test $testname $r1.*$r2 \
 109     -re-not "#define TWO" \
 110     -re-not "#define THREE" \
 111     -re-not "#define FOUR"
 112
 113 gdb_test "next" "" "next, 1"
 114
 115 set r1 "#define FOO \" \""
 116 set r2 "#define ONE"
 117 set r3 "#define TWO"
 118 set testname "$test 3"
 119 gdb_test_lines $test $testname $r1.*$r2.*$r3 \
 120     -re-not "#define THREE" \
 121     -re-not "#define FOUR"
 122
 123 gdb_test "next" "" "next, 2"
 124
 125 # in alphabetical order...
 126 set r1 "#define FOO \"world\""
 127 set r2 "#define ONE"
 128 set r3 "#define THREE"
 129 set r4 "#define TWO"
 130 set testname "$test 4"
 131 gdb_test_lines $test $testname $r1.*$r2.*$r3.*$r4 \
 132     -re-not "#define FOUR"
 133
 134 # same as above with a linespec.
 135 set test "info macros *\$pc"
 136 gdb_test_lines $test "" $r1.*$r2.*$r3.*$r4 \
 137     -re-not "#define FOUR"
 138 gdb_test "next" "" "next, 3"
 139
 140 set r1 "#define FOO \" \""
 141 set r2 "#define ONE"
 142 set r3 "#define TWO."
 143 set test "info macros"
 144 set testname "$test 5"
 145 gdb_test_lines $test $testname $r1.*$r2.*$r3 \
 146     -re-not "#define THREE" \
 147     -re-not "#define FOUR"
 148 gdb_test "next" "" "next, 4"
 149 gdb_test "next" "" "next, 5"
 150
 151 set r1 "#define DEF_MACROS"
 152 set testname "$test 6"
 153 gdb_test_lines $test $testname $r1 \
 154     -re-not "#define FOO" \
 155     -re-not "#define ONE" \
 156     -re-not "#define TWO" \
 157     -re-not "#define THREE" \
 158     -re-not "#define FOUR"
 159
 160 gdb_test "next" "" "next, 6"
 161 set r1 "#define DEF_MACROS"
 162 set r2 "#define FOO\\(a\\) foo = a"
 163 set r3 "#define FOUR"
 164 set testname "$test 7"
 165 gdb_test_lines $test $testname $r1.*$r2.*$r3 \
 166     -re-not "#define FOO \" \"" \
 167     -re-not "#define FOO \"hello\"" \
 168     -re-not "#define FOO \"world\"" \
 169     -re-not "#define ONE" \
 170     -re-not "#define TWO" \
 171     -re-not "#define THREE"
 172
 173 set test "info macros info-macros.c:42"
 174
 175 set r1 "#define DEF_MACROS "
 176 set r2 "#define ONE"
 177 gdb_test_lines "$test" "" [multi_line \
 178                                "" \
 179                                "$r1" \
 180                                "(.*\r\n)?$r2"]