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      1 # Copyright 2022-2024 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 # Check that GDB handles the user asking for the value of a label
     17 # symbol (i.e. a symbol for a goto label).
     18 
     19 load_lib gdb-python.exp
     20 require allow_python_tests
     21 standard_testfile
     22 
     23 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
     24     return -1
     25 }
     26 
     27 if ![runto_main] {
     28    return -1
     29 }
     30 
     31 # Use Python to print the value of the 'some_label' symbol.
     32 gdb_test "python frame = gdb.selected_frame()"
     33 gdb_test "python frame_pc = frame.pc()"
     34 gdb_test "python block = gdb.current_progspace().block_for_pc(frame_pc)"
     35 gdb_test "python symbol,_ = gdb.lookup_symbol('some_label', block, gdb.SYMBOL_LABEL_DOMAIN)"
     36 gdb_test "python print(str(symbol.value()))" "$hex <main\\+$decimal>"
     37 gdb_test "python print(str(symbol.value().type))" "void \\*"
     38