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      1 # Copyright 2020-2024 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 # Test if an unused static local var is listed with info locals.
     17 #
     18 # Note: with gcc 4.8.5, we have:
     19 # ...
     20 # (gdb) info addr b
     21 # Symbol "b" is static storage at address $hex
     22 # ...
     23 # but with gcc 7.5.0, we have instead:
     24 # ...
     25 # (gdb) info addr b
     26 # Symbol "b" is constant.
     27 # ...
     28 
     29 standard_testfile
     30 
     31 if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
     32     return -1
     33 }
     34 
     35 if {![runto_main]} {
     36     return 0
     37 }
     38 
     39 gdb_test "info locals" "\r\nb = .*"
     40