1 # Copyright (C) 2021-2024 Free Software Foundation, Inc.
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.
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.
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/>.
16 # Test that the value of gdb.current_objfile is correct even when one
17 # auto-load script loads a second objfile, which triggers the
18 # execution of another (nested) objfile script.
20 load_lib gdb-python.exp
22 require allow_python_tests
24 standard_testfile .c -f1.c -f2.c
26 # Two additional object files needed for this test.
27 set f1_o [standard_output_file ${gdb_test_file_name}-f1.o]
28 set f2_o [standard_output_file ${gdb_test_file_name}-f2.o]
30 # Now build the object files.
31 if {[gdb_compile "${srcdir}/${subdir}/${srcfile2}" ${f1_o} object {}] != ""} {
32 untested "failed to compile object file f1.o"
36 if {[gdb_compile "${srcdir}/${subdir}/${srcfile3}" ${f2_o} object {}] != ""} {
37 untested "failed to compile object file f2.o"
41 # Copy the two Python scripts to where the tests are being run.
42 set remote_python_file [gdb_remote_download host \
43 ${srcdir}/${subdir}/${testfile}-f1.o-gdb.py]
44 set remote_python_file [gdb_remote_download host \
45 ${srcdir}/${subdir}/${testfile}-f2.o-gdb.py]
47 # Build the main test executable and start GDB.
48 if {[prepare_for_testing "failed to prepare" ${testfile} ${srcfile}]} {
56 set safe_path [standard_output_file ""]
57 gdb_test_no_output "set auto-load safe-path ${safe_path}" \
58 "set auto-load safe-path"
60 gdb_breakpoint [gdb_get_line_number "Break Here"]
61 gdb_continue_to_breakpoint "run to test breakpoint"
63 gdb_test_no_output "set confirm off"
64 gdb_test "add-symbol-file ${f1_o} region_1" \
66 "Entering f1\\.o auto-load script" \
67 "Current objfile is: \[^\r\n\]+/py-auto-load-chaining-f1\\.o" \
68 "Chain loading f2\\.o\\.\\.\\." \
69 "add symbol table from file \"\[^\r\n\]+/py-auto-load-chaining-f2\\.o\" at" \
70 "\\s+\\.text_addr = $hex" \
71 "Entering f2\\.o auto-load script" \
72 "Current objfile is: \[^\r\n\]+/py-auto-load-chaining-f2\\.o" \
73 "Leaving f2\\.o auto-load script" \
74 "After loading f2\\.o\\.\\.\\." \
75 "Current objfile is: \[^\r\n\]+/py-auto-load-chaining-f1\\.o" \
76 "Leaving f1\\.o auto-load script"] \
77 "add-symbol-file f1.o"