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      1 # This testcase is part of GDB, the GNU debugger.
      2 #
      3 # Copyright 2020-2024 Free Software Foundation, Inc.
      4 #
      5 # This program is free software; you can redistribute it and/or modify
      6 # it under the terms of the GNU General Public License as published by
      7 # the Free Software Foundation; either version 3 of the License, or
      8 # (at your option) any later version.
      9 #
     10 # This program is distributed in the hope that it will be useful,
     11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13 # GNU General Public License for more details.
     14 #
     15 # You should have received a copy of the GNU General Public License
     16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
     17 
     18 # Test that recording is per-inferior.
     19 #
     20 # When recording an inferior, threads from other inferiors, both existing
     21 # and newly created, are not automatically recorded.
     22 #
     23 # Each inferior can be recorded separately.
     24 
     25 require allow_btrace_tests
     26 
     27 require !use_gdb_stub
     28 
     29 standard_testfile
     30 if [prepare_for_testing "failed to prepare" $testfile {} {debug}] {
     31     return -1
     32 }
     33 
     34 set host_binfile [gdb_remote_download host $binfile]
     35 
     36 with_test_prefix "inferior 1" {
     37     if ![runto_main] {
     38 	return -1
     39     }
     40 }
     41 
     42 with_test_prefix "inferior 2" {
     43     gdb_test "add-inferior -exec $host_binfile" "Added inferior 2.*" \
     44 	"add second inferior"
     45     gdb_test "inferior 2" "Switching to inferior 2.*"
     46 
     47     if ![runto_main] {
     48 	return -1
     49     }
     50 
     51     gdb_test_no_output "record btrace" "record btrace"
     52 }
     53 
     54 with_test_prefix "inferior 1" {
     55     gdb_test "inferior 1" "Switching to inferior 1.*"
     56 
     57     gdb_test "info record" "No recording is currently active\\."
     58     gdb_test_no_output "record btrace" "record btrace"
     59 }
     60 
     61 with_test_prefix "inferior 3" {
     62     gdb_test "add-inferior -exec ${host_binfile}" "Added inferior 3.*" \
     63 	"add third inferior"
     64     gdb_test "inferior 3" "Switching to inferior 3.*"
     65 
     66     if ![runto_main] {
     67 	return -1
     68     }
     69 
     70     gdb_test "info record" "No recording is currently active\\."
     71     gdb_test_no_output "record btrace" "record btrace"
     72 }
     73